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Build Information

Failed to build MuJoCo, reference main (a37f3b), with Swift 6.1 for visionOS using Xcode 16.3 on 25 Jul 2025 00:13:23 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme MuJoCo -destination generic/platform=xrOS

Build Log

                           ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:191:28: note: use 'update(from:count:)' instead
      unsafeMutablePointer.assign(from: newValue._array, count: Int(na * 1))
                           ^~~~~~
                           update
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:197:48: warning: property 'qacc_warmstart' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
    get { MjArray<Double>(array: _data.pointee.qacc_warmstart, object: _storage, len: nv * 1) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:197:48: note: The missing import of module 'C_mujoco' will be added implicitly
    get { MjArray<Double>(array: _data.pointee.qacc_warmstart, object: _storage, len: nv * 1) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:199:78: warning: property 'qacc_warmstart' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.qacc_warmstart
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:199:78: note: The missing import of module 'C_mujoco' will be added implicitly
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.qacc_warmstart
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:201:28: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nv * 1))
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:201:28: note: use 'update(from:count:)' instead
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nv * 1))
                           ^~~~~~
                           update
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:208:44: warning: property 'plugin_state' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
      MjArray<Double>(array: _data.pointee.plugin_state, object: _storage, len: npluginstate * 1)
                                           ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:208:44: note: The missing import of module 'C_mujoco' will be added implicitly
      MjArray<Double>(array: _data.pointee.plugin_state, object: _storage, len: npluginstate * 1)
                                           ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:211:78: warning: property 'plugin_state' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.plugin_state
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:211:78: note: The missing import of module 'C_mujoco' will be added implicitly
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.plugin_state
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:213:28: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
      unsafeMutablePointer.assign(from: newValue._array, count: Int(npluginstate * 1))
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:213:28: note: use 'update(from:count:)' instead
      unsafeMutablePointer.assign(from: newValue._array, count: Int(npluginstate * 1))
                           ^~~~~~
                           update
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:219:48: warning: property 'ctrl' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
    get { MjArray<Double>(array: _data.pointee.ctrl, object: _storage, len: nu * 1) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:219:48: note: The missing import of module 'C_mujoco' will be added implicitly
    get { MjArray<Double>(array: _data.pointee.ctrl, object: _storage, len: nu * 1) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:221:78: warning: property 'ctrl' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.ctrl
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:221:78: note: The missing import of module 'C_mujoco' will be added implicitly
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.ctrl
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:223:28: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nu * 1))
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:223:28: note: use 'update(from:count:)' instead
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nu * 1))
                           ^~~~~~
                           update
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:229:48: warning: property 'qfrc_applied' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
    get { MjArray<Double>(array: _data.pointee.qfrc_applied, object: _storage, len: nv * 1) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:229:48: note: The missing import of module 'C_mujoco' will be added implicitly
    get { MjArray<Double>(array: _data.pointee.qfrc_applied, object: _storage, len: nv * 1) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:231:78: warning: property 'qfrc_applied' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.qfrc_applied
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:231:78: note: The missing import of module 'C_mujoco' will be added implicitly
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.qfrc_applied
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:233:28: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nv * 1))
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:233:28: note: use 'update(from:count:)' instead
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nv * 1))
                           ^~~~~~
                           update
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:239:48: warning: property 'xfrc_applied' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
    get { MjArray<Double>(array: _data.pointee.xfrc_applied, object: _storage, len: nbody * 6) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:239:48: note: The missing import of module 'C_mujoco' will be added implicitly
    get { MjArray<Double>(array: _data.pointee.xfrc_applied, object: _storage, len: nbody * 6) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:241:78: warning: property 'xfrc_applied' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.xfrc_applied
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:241:78: note: The missing import of module 'C_mujoco' will be added implicitly
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.xfrc_applied
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:243:28: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nbody * 6))
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:243:28: note: use 'update(from:count:)' instead
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nbody * 6))
                           ^~~~~~
                           update
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:249:48: warning: property 'mocap_pos' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
    get { MjArray<Double>(array: _data.pointee.mocap_pos, object: _storage, len: nmocap * 3) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:249:48: note: The missing import of module 'C_mujoco' will be added implicitly
    get { MjArray<Double>(array: _data.pointee.mocap_pos, object: _storage, len: nmocap * 3) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:251:78: warning: property 'mocap_pos' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.mocap_pos
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:251:78: note: The missing import of module 'C_mujoco' will be added implicitly
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.mocap_pos
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:253:28: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nmocap * 3))
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:253:28: note: use 'update(from:count:)' instead
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nmocap * 3))
                           ^~~~~~
                           update
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:259:48: warning: property 'mocap_quat' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
    get { MjArray<Double>(array: _data.pointee.mocap_quat, object: _storage, len: nmocap * 4) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:259:48: note: The missing import of module 'C_mujoco' will be added implicitly
    get { MjArray<Double>(array: _data.pointee.mocap_quat, object: _storage, len: nmocap * 4) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:261:78: warning: property 'mocap_quat' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.mocap_quat
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:261:78: note: The missing import of module 'C_mujoco' will be added implicitly
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.mocap_quat
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:263:28: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nmocap * 4))
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:263:28: note: use 'update(from:count:)' instead
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nmocap * 4))
                           ^~~~~~
                           update
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:269:48: warning: property 'qacc' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
    get { MjArray<Double>(array: _data.pointee.qacc, object: _storage, len: nv * 1) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:269:48: note: The missing import of module 'C_mujoco' will be added implicitly
    get { MjArray<Double>(array: _data.pointee.qacc, object: _storage, len: nv * 1) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:271:78: warning: property 'qacc' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.qacc
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:271:78: note: The missing import of module 'C_mujoco' will be added implicitly
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.qacc
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:273:28: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nv * 1))
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:273:28: note: use 'update(from:count:)' instead
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nv * 1))
                           ^~~~~~
                           update
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:279:48: warning: property 'act_dot' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
    get { MjArray<Double>(array: _data.pointee.act_dot, object: _storage, len: na * 1) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:279:48: note: The missing import of module 'C_mujoco' will be added implicitly
    get { MjArray<Double>(array: _data.pointee.act_dot, object: _storage, len: na * 1) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:281:78: warning: property 'act_dot' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.act_dot
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:281:78: note: The missing import of module 'C_mujoco' will be added implicitly
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.act_dot
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:283:28: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
      unsafeMutablePointer.assign(from: newValue._array, count: Int(na * 1))
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:283:28: note: use 'update(from:count:)' instead
      unsafeMutablePointer.assign(from: newValue._array, count: Int(na * 1))
                           ^~~~~~
                           update
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:289:48: warning: property 'userdata' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
    get { MjArray<Double>(array: _data.pointee.userdata, object: _storage, len: nuserdata * 1) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:289:48: note: The missing import of module 'C_mujoco' will be added implicitly
    get { MjArray<Double>(array: _data.pointee.userdata, object: _storage, len: nuserdata * 1) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:291:78: warning: property 'userdata' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.userdata
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:291:78: note: The missing import of module 'C_mujoco' will be added implicitly
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.userdata
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:293:28: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nuserdata * 1))
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:293:28: note: use 'update(from:count:)' instead
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nuserdata * 1))
                           ^~~~~~
                           update
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:299:48: warning: property 'sensordata' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
    get { MjArray<Double>(array: _data.pointee.sensordata, object: _storage, len: nsensordata * 1) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:299:48: note: The missing import of module 'C_mujoco' will be added implicitly
    get { MjArray<Double>(array: _data.pointee.sensordata, object: _storage, len: nsensordata * 1) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:301:78: warning: property 'sensordata' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.sensordata
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:301:78: note: The missing import of module 'C_mujoco' will be added implicitly
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.sensordata
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:303:28: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nsensordata * 1))
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:303:28: note: use 'update(from:count:)' instead
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nsensordata * 1))
                           ^~~~~~
                           update
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:309:47: warning: property 'plugin' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
    get { MjArray<Int32>(array: _data.pointee.plugin, object: _storage, len: nplugin * 1) }
                                              ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:309:47: note: The missing import of module 'C_mujoco' will be added implicitly
    get { MjArray<Int32>(array: _data.pointee.plugin, object: _storage, len: nplugin * 1) }
                                              ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:311:77: warning: property 'plugin' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
      let unsafeMutablePointer: UnsafeMutablePointer<Int32> = _data.pointee.plugin
                                                                            ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:311:77: note: The missing import of module 'C_mujoco' will be added implicitly
      let unsafeMutablePointer: UnsafeMutablePointer<Int32> = _data.pointee.plugin
                                                                            ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:313:28: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nplugin * 1))
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:313:28: note: use 'update(from:count:)' instead
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nplugin * 1))
                           ^~~~~~
                           update
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:319:46: warning: property 'plugin_data' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
    get { MjArray<UInt>(array: _data.pointee.plugin_data, object: _storage, len: nplugin * 1) }
                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:319:46: note: The missing import of module 'C_mujoco' will be added implicitly
    get { MjArray<UInt>(array: _data.pointee.plugin_data, object: _storage, len: nplugin * 1) }
                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:321:76: warning: property 'plugin_data' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
      let unsafeMutablePointer: UnsafeMutablePointer<UInt> = _data.pointee.plugin_data
                                                                           ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:321:76: note: The missing import of module 'C_mujoco' will be added implicitly
      let unsafeMutablePointer: UnsafeMutablePointer<UInt> = _data.pointee.plugin_data
                                                                           ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:323:28: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nplugin * 1))
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:323:28: note: use 'update(from:count:)' instead
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nplugin * 1))
                           ^~~~~~
                           update
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:329:48: warning: property 'xpos' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
    get { MjArray<Double>(array: _data.pointee.xpos, object: _storage, len: nbody * 3) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:329:48: note: The missing import of module 'C_mujoco' will be added implicitly
    get { MjArray<Double>(array: _data.pointee.xpos, object: _storage, len: nbody * 3) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:331:78: warning: property 'xpos' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.xpos
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:331:78: note: The missing import of module 'C_mujoco' will be added implicitly
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.xpos
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:333:28: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nbody * 3))
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:333:28: note: use 'update(from:count:)' instead
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nbody * 3))
                           ^~~~~~
                           update
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:339:48: warning: property 'xquat' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
    get { MjArray<Double>(array: _data.pointee.xquat, object: _storage, len: nbody * 4) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:339:48: note: The missing import of module 'C_mujoco' will be added implicitly
    get { MjArray<Double>(array: _data.pointee.xquat, object: _storage, len: nbody * 4) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:341:78: warning: property 'xquat' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.xquat
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:341:78: note: The missing import of module 'C_mujoco' will be added implicitly
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.xquat
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:343:28: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nbody * 4))
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:343:28: note: use 'update(from:count:)' instead
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nbody * 4))
                           ^~~~~~
                           update
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:349:48: warning: property 'xmat' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
    get { MjArray<Double>(array: _data.pointee.xmat, object: _storage, len: nbody * 9) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:349:48: note: The missing import of module 'C_mujoco' will be added implicitly
    get { MjArray<Double>(array: _data.pointee.xmat, object: _storage, len: nbody * 9) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:351:78: warning: property 'xmat' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.xmat
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:351:78: note: The missing import of module 'C_mujoco' will be added implicitly
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.xmat
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:353:28: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nbody * 9))
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:353:28: note: use 'update(from:count:)' instead
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nbody * 9))
                           ^~~~~~
                           update
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:359:48: warning: property 'xipos' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
    get { MjArray<Double>(array: _data.pointee.xipos, object: _storage, len: nbody * 3) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:359:48: note: The missing import of module 'C_mujoco' will be added implicitly
    get { MjArray<Double>(array: _data.pointee.xipos, object: _storage, len: nbody * 3) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:361:78: warning: property 'xipos' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.xipos
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:361:78: note: The missing import of module 'C_mujoco' will be added implicitly
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.xipos
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:363:28: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nbody * 3))
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:363:28: note: use 'update(from:count:)' instead
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nbody * 3))
                           ^~~~~~
                           update
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:369:48: warning: property 'ximat' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
    get { MjArray<Double>(array: _data.pointee.ximat, object: _storage, len: nbody * 9) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:369:48: note: The missing import of module 'C_mujoco' will be added implicitly
    get { MjArray<Double>(array: _data.pointee.ximat, object: _storage, len: nbody * 9) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:371:78: warning: property 'ximat' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.ximat
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:371:78: note: The missing import of module 'C_mujoco' will be added implicitly
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.ximat
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:373:28: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nbody * 9))
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:373:28: note: use 'update(from:count:)' instead
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nbody * 9))
                           ^~~~~~
                           update
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:379:48: warning: property 'xanchor' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
    get { MjArray<Double>(array: _data.pointee.xanchor, object: _storage, len: njnt * 3) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:379:48: note: The missing import of module 'C_mujoco' will be added implicitly
    get { MjArray<Double>(array: _data.pointee.xanchor, object: _storage, len: njnt * 3) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:381:78: warning: property 'xanchor' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.xanchor
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:381:78: note: The missing import of module 'C_mujoco' will be added implicitly
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.xanchor
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:383:28: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
      unsafeMutablePointer.assign(from: newValue._array, count: Int(njnt * 3))
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:383:28: note: use 'update(from:count:)' instead
      unsafeMutablePointer.assign(from: newValue._array, count: Int(njnt * 3))
                           ^~~~~~
                           update
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:389:48: warning: property 'xaxis' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
    get { MjArray<Double>(array: _data.pointee.xaxis, object: _storage, len: njnt * 3) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:389:48: note: The missing import of module 'C_mujoco' will be added implicitly
    get { MjArray<Double>(array: _data.pointee.xaxis, object: _storage, len: njnt * 3) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:391:78: warning: property 'xaxis' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.xaxis
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:391:78: note: The missing import of module 'C_mujoco' will be added implicitly
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.xaxis
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:393:28: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
      unsafeMutablePointer.assign(from: newValue._array, count: Int(njnt * 3))
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:393:28: note: use 'update(from:count:)' instead
      unsafeMutablePointer.assign(from: newValue._array, count: Int(njnt * 3))
                           ^~~~~~
                           update
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:399:48: warning: property 'geom_xpos' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
    get { MjArray<Double>(array: _data.pointee.geom_xpos, object: _storage, len: ngeom * 3) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:399:48: note: The missing import of module 'C_mujoco' will be added implicitly
    get { MjArray<Double>(array: _data.pointee.geom_xpos, object: _storage, len: ngeom * 3) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:401:78: warning: property 'geom_xpos' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.geom_xpos
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:401:78: note: The missing import of module 'C_mujoco' will be added implicitly
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.geom_xpos
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:403:28: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
      unsafeMutablePointer.assign(from: newValue._array, count: Int(ngeom * 3))
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:403:28: note: use 'update(from:count:)' instead
      unsafeMutablePointer.assign(from: newValue._array, count: Int(ngeom * 3))
                           ^~~~~~
                           update
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:409:48: warning: property 'geom_xmat' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
    get { MjArray<Double>(array: _data.pointee.geom_xmat, object: _storage, len: ngeom * 9) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:409:48: note: The missing import of module 'C_mujoco' will be added implicitly
    get { MjArray<Double>(array: _data.pointee.geom_xmat, object: _storage, len: ngeom * 9) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:411:78: warning: property 'geom_xmat' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.geom_xmat
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:411:78: note: The missing import of module 'C_mujoco' will be added implicitly
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.geom_xmat
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:413:28: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
      unsafeMutablePointer.assign(from: newValue._array, count: Int(ngeom * 9))
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:413:28: note: use 'update(from:count:)' instead
      unsafeMutablePointer.assign(from: newValue._array, count: Int(ngeom * 9))
                           ^~~~~~
                           update
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:419:48: warning: property 'site_xpos' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
    get { MjArray<Double>(array: _data.pointee.site_xpos, object: _storage, len: nsite * 3) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:419:48: note: The missing import of module 'C_mujoco' will be added implicitly
    get { MjArray<Double>(array: _data.pointee.site_xpos, object: _storage, len: nsite * 3) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:421:78: warning: property 'site_xpos' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.site_xpos
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:421:78: note: The missing import of module 'C_mujoco' will be added implicitly
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.site_xpos
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:423:28: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nsite * 3))
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:423:28: note: use 'update(from:count:)' instead
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nsite * 3))
                           ^~~~~~
                           update
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:429:48: warning: property 'site_xmat' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
    get { MjArray<Double>(array: _data.pointee.site_xmat, object: _storage, len: nsite * 9) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:429:48: note: The missing import of module 'C_mujoco' will be added implicitly
    get { MjArray<Double>(array: _data.pointee.site_xmat, object: _storage, len: nsite * 9) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:431:78: warning: property 'site_xmat' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.site_xmat
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:431:78: note: The missing import of module 'C_mujoco' will be added implicitly
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.site_xmat
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:433:28: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nsite * 9))
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:433:28: note: use 'update(from:count:)' instead
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nsite * 9))
                           ^~~~~~
                           update
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:439:48: warning: property 'cam_xpos' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
    get { MjArray<Double>(array: _data.pointee.cam_xpos, object: _storage, len: ncam * 3) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:439:48: note: The missing import of module 'C_mujoco' will be added implicitly
    get { MjArray<Double>(array: _data.pointee.cam_xpos, object: _storage, len: ncam * 3) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:441:78: warning: property 'cam_xpos' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.cam_xpos
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:441:78: note: The missing import of module 'C_mujoco' will be added implicitly
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.cam_xpos
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:443:28: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
      unsafeMutablePointer.assign(from: newValue._array, count: Int(ncam * 3))
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:443:28: note: use 'update(from:count:)' instead
      unsafeMutablePointer.assign(from: newValue._array, count: Int(ncam * 3))
                           ^~~~~~
                           update
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:449:48: warning: property 'cam_xmat' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
    get { MjArray<Double>(array: _data.pointee.cam_xmat, object: _storage, len: ncam * 9) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:449:48: note: The missing import of module 'C_mujoco' will be added implicitly
    get { MjArray<Double>(array: _data.pointee.cam_xmat, object: _storage, len: ncam * 9) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:451:78: warning: property 'cam_xmat' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.cam_xmat
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:451:78: note: The missing import of module 'C_mujoco' will be added implicitly
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.cam_xmat
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:453:28: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
      unsafeMutablePointer.assign(from: newValue._array, count: Int(ncam * 9))
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:453:28: note: use 'update(from:count:)' instead
      unsafeMutablePointer.assign(from: newValue._array, count: Int(ncam * 9))
                           ^~~~~~
                           update
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:459:48: warning: property 'light_xpos' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
    get { MjArray<Double>(array: _data.pointee.light_xpos, object: _storage, len: nlight * 3) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:459:48: note: The missing import of module 'C_mujoco' will be added implicitly
    get { MjArray<Double>(array: _data.pointee.light_xpos, object: _storage, len: nlight * 3) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:461:78: warning: property 'light_xpos' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.light_xpos
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:461:78: note: The missing import of module 'C_mujoco' will be added implicitly
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.light_xpos
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:463:28: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nlight * 3))
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:463:28: note: use 'update(from:count:)' instead
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nlight * 3))
                           ^~~~~~
                           update
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:469:48: warning: property 'light_xdir' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
    get { MjArray<Double>(array: _data.pointee.light_xdir, object: _storage, len: nlight * 3) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:469:48: note: The missing import of module 'C_mujoco' will be added implicitly
    get { MjArray<Double>(array: _data.pointee.light_xdir, object: _storage, len: nlight * 3) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:471:78: warning: property 'light_xdir' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.light_xdir
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:471:78: note: The missing import of module 'C_mujoco' will be added implicitly
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.light_xdir
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:473:28: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nlight * 3))
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:473:28: note: use 'update(from:count:)' instead
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nlight * 3))
                           ^~~~~~
                           update
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:479:48: warning: property 'subtree_com' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
    get { MjArray<Double>(array: _data.pointee.subtree_com, object: _storage, len: nbody * 3) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:479:48: note: The missing import of module 'C_mujoco' will be added implicitly
    get { MjArray<Double>(array: _data.pointee.subtree_com, object: _storage, len: nbody * 3) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:481:78: warning: property 'subtree_com' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.subtree_com
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:481:78: note: The missing import of module 'C_mujoco' will be added implicitly
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.subtree_com
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:483:28: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nbody * 3))
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:483:28: note: use 'update(from:count:)' instead
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nbody * 3))
                           ^~~~~~
                           update
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:489:48: warning: property 'cdof' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
    get { MjArray<Double>(array: _data.pointee.cdof, object: _storage, len: nv * 6) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:489:48: note: The missing import of module 'C_mujoco' will be added implicitly
    get { MjArray<Double>(array: _data.pointee.cdof, object: _storage, len: nv * 6) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:491:78: warning: property 'cdof' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.cdof
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:491:78: note: The missing import of module 'C_mujoco' will be added implicitly
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.cdof
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:493:28: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nv * 6))
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:493:28: note: use 'update(from:count:)' instead
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nv * 6))
                           ^~~~~~
                           update
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:499:48: warning: property 'cinert' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
    get { MjArray<Double>(array: _data.pointee.cinert, object: _storage, len: nbody * 10) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:499:48: note: The missing import of module 'C_mujoco' will be added implicitly
    get { MjArray<Double>(array: _data.pointee.cinert, object: _storage, len: nbody * 10) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:501:78: warning: property 'cinert' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.cinert
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:501:78: note: The missing import of module 'C_mujoco' will be added implicitly
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.cinert
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:503:28: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nbody * 10))
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:503:28: note: use 'update(from:count:)' instead
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nbody * 10))
                           ^~~~~~
                           update
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:509:47: warning: property 'ten_wrapadr' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
    get { MjArray<Int32>(array: _data.pointee.ten_wrapadr, object: _storage, len: ntendon * 1) }
                                              ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:509:47: note: The missing import of module 'C_mujoco' will be added implicitly
    get { MjArray<Int32>(array: _data.pointee.ten_wrapadr, object: _storage, len: ntendon * 1) }
                                              ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:511:77: warning: property 'ten_wrapadr' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
      let unsafeMutablePointer: UnsafeMutablePointer<Int32> = _data.pointee.ten_wrapadr
                                                                            ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:511:77: note: The missing import of module 'C_mujoco' will be added implicitly
      let unsafeMutablePointer: UnsafeMutablePointer<Int32> = _data.pointee.ten_wrapadr
                                                                            ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:513:28: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
      unsafeMutablePointer.assign(from: newValue._array, count: Int(ntendon * 1))
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:513:28: note: use 'update(from:count:)' instead
      unsafeMutablePointer.assign(from: newValue._array, count: Int(ntendon * 1))
                           ^~~~~~
                           update
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:519:47: warning: property 'ten_wrapnum' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
    get { MjArray<Int32>(array: _data.pointee.ten_wrapnum, object: _storage, len: ntendon * 1) }
                                              ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:519:47: note: The missing import of module 'C_mujoco' will be added implicitly
    get { MjArray<Int32>(array: _data.pointee.ten_wrapnum, object: _storage, len: ntendon * 1) }
                                              ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:521:77: warning: property 'ten_wrapnum' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
      let unsafeMutablePointer: UnsafeMutablePointer<Int32> = _data.pointee.ten_wrapnum
                                                                            ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:521:77: note: The missing import of module 'C_mujoco' will be added implicitly
      let unsafeMutablePointer: UnsafeMutablePointer<Int32> = _data.pointee.ten_wrapnum
                                                                            ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:523:28: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
      unsafeMutablePointer.assign(from: newValue._array, count: Int(ntendon * 1))
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:523:28: note: use 'update(from:count:)' instead
      unsafeMutablePointer.assign(from: newValue._array, count: Int(ntendon * 1))
                           ^~~~~~
                           update
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:529:47: warning: property 'ten_J_rownnz' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
    get { MjArray<Int32>(array: _data.pointee.ten_J_rownnz, object: _storage, len: ntendon * 1) }
                                              ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:529:47: note: The missing import of module 'C_mujoco' will be added implicitly
    get { MjArray<Int32>(array: _data.pointee.ten_J_rownnz, object: _storage, len: ntendon * 1) }
                                              ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:531:77: warning: property 'ten_J_rownnz' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
      let unsafeMutablePointer: UnsafeMutablePointer<Int32> = _data.pointee.ten_J_rownnz
                                                                            ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:531:77: note: The missing import of module 'C_mujoco' will be added implicitly
      let unsafeMutablePointer: UnsafeMutablePointer<Int32> = _data.pointee.ten_J_rownnz
                                                                            ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:533:28: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
      unsafeMutablePointer.assign(from: newValue._array, count: Int(ntendon * 1))
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:533:28: note: use 'update(from:count:)' instead
      unsafeMutablePointer.assign(from: newValue._array, count: Int(ntendon * 1))
                           ^~~~~~
                           update
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:539:47: warning: property 'ten_J_rowadr' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
    get { MjArray<Int32>(array: _data.pointee.ten_J_rowadr, object: _storage, len: ntendon * 1) }
                                              ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:539:47: note: The missing import of module 'C_mujoco' will be added implicitly
    get { MjArray<Int32>(array: _data.pointee.ten_J_rowadr, object: _storage, len: ntendon * 1) }
                                              ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:541:77: warning: property 'ten_J_rowadr' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
      let unsafeMutablePointer: UnsafeMutablePointer<Int32> = _data.pointee.ten_J_rowadr
                                                                            ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:541:77: note: The missing import of module 'C_mujoco' will be added implicitly
      let unsafeMutablePointer: UnsafeMutablePointer<Int32> = _data.pointee.ten_J_rowadr
                                                                            ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:543:28: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
      unsafeMutablePointer.assign(from: newValue._array, count: Int(ntendon * 1))
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:543:28: note: use 'update(from:count:)' instead
      unsafeMutablePointer.assign(from: newValue._array, count: Int(ntendon * 1))
                           ^~~~~~
                           update
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:549:47: warning: property 'ten_J_colind' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
    get { MjArray<Int32>(array: _data.pointee.ten_J_colind, object: _storage, len: ntendon * nv) }
                                              ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:549:47: note: The missing import of module 'C_mujoco' will be added implicitly
    get { MjArray<Int32>(array: _data.pointee.ten_J_colind, object: _storage, len: ntendon * nv) }
                                              ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:551:77: warning: property 'ten_J_colind' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
      let unsafeMutablePointer: UnsafeMutablePointer<Int32> = _data.pointee.ten_J_colind
                                                                            ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:551:77: note: The missing import of module 'C_mujoco' will be added implicitly
      let unsafeMutablePointer: UnsafeMutablePointer<Int32> = _data.pointee.ten_J_colind
                                                                            ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:553:28: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
      unsafeMutablePointer.assign(from: newValue._array, count: Int(ntendon * nv))
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:553:28: note: use 'update(from:count:)' instead
      unsafeMutablePointer.assign(from: newValue._array, count: Int(ntendon * nv))
                           ^~~~~~
                           update
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:559:48: warning: property 'ten_length' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
    get { MjArray<Double>(array: _data.pointee.ten_length, object: _storage, len: ntendon * 1) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:559:48: note: The missing import of module 'C_mujoco' will be added implicitly
    get { MjArray<Double>(array: _data.pointee.ten_length, object: _storage, len: ntendon * 1) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:561:78: warning: property 'ten_length' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.ten_length
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:561:78: note: The missing import of module 'C_mujoco' will be added implicitly
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.ten_length
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:563:28: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
      unsafeMutablePointer.assign(from: newValue._array, count: Int(ntendon * 1))
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:563:28: note: use 'update(from:count:)' instead
      unsafeMutablePointer.assign(from: newValue._array, count: Int(ntendon * 1))
                           ^~~~~~
                           update
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:569:48: warning: property 'ten_J' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
    get { MjArray<Double>(array: _data.pointee.ten_J, object: _storage, len: ntendon * nv) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:569:48: note: The missing import of module 'C_mujoco' will be added implicitly
    get { MjArray<Double>(array: _data.pointee.ten_J, object: _storage, len: ntendon * nv) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:571:78: warning: property 'ten_J' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.ten_J
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:571:78: note: The missing import of module 'C_mujoco' will be added implicitly
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.ten_J
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:573:28: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
      unsafeMutablePointer.assign(from: newValue._array, count: Int(ntendon * nv))
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:573:28: note: use 'update(from:count:)' instead
      unsafeMutablePointer.assign(from: newValue._array, count: Int(ntendon * nv))
                           ^~~~~~
                           update
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:579:47: warning: property 'wrap_obj' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
    get { MjArray<Int32>(array: _data.pointee.wrap_obj, object: _storage, len: nwrap * 2 * 1) }
                                              ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:579:47: note: The missing import of module 'C_mujoco' will be added implicitly
    get { MjArray<Int32>(array: _data.pointee.wrap_obj, object: _storage, len: nwrap * 2 * 1) }
                                              ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:581:77: warning: property 'wrap_obj' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
      let unsafeMutablePointer: UnsafeMutablePointer<Int32> = _data.pointee.wrap_obj
                                                                            ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:581:77: note: The missing import of module 'C_mujoco' will be added implicitly
      let unsafeMutablePointer: UnsafeMutablePointer<Int32> = _data.pointee.wrap_obj
                                                                            ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:583:28: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nwrap * 2 * 1))
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:583:28: note: use 'update(from:count:)' instead
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nwrap * 2 * 1))
                           ^~~~~~
                           update
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:589:48: warning: property 'wrap_xpos' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
    get { MjArray<Double>(array: _data.pointee.wrap_xpos, object: _storage, len: nwrap * 2 * 3) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:589:48: note: The missing import of module 'C_mujoco' will be added implicitly
    get { MjArray<Double>(array: _data.pointee.wrap_xpos, object: _storage, len: nwrap * 2 * 3) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:591:78: warning: property 'wrap_xpos' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.wrap_xpos
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:591:78: note: The missing import of module 'C_mujoco' will be added implicitly
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.wrap_xpos
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:593:28: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nwrap * 2 * 3))
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:593:28: note: use 'update(from:count:)' instead
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nwrap * 2 * 3))
                           ^~~~~~
                           update
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:599:48: warning: property 'actuator_length' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
    get { MjArray<Double>(array: _data.pointee.actuator_length, object: _storage, len: nu * 1) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:599:48: note: The missing import of module 'C_mujoco' will be added implicitly
    get { MjArray<Double>(array: _data.pointee.actuator_length, object: _storage, len: nu * 1) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:601:78: warning: property 'actuator_length' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.actuator_length
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:601:78: note: The missing import of module 'C_mujoco' will be added implicitly
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.actuator_length
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:603:28: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nu * 1))
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:603:28: note: use 'update(from:count:)' instead
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nu * 1))
                           ^~~~~~
                           update
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:609:48: warning: property 'actuator_moment' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
    get { MjArray<Double>(array: _data.pointee.actuator_moment, object: _storage, len: nu * nv) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:609:48: note: The missing import of module 'C_mujoco' will be added implicitly
    get { MjArray<Double>(array: _data.pointee.actuator_moment, object: _storage, len: nu * nv) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:611:78: warning: property 'actuator_moment' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.actuator_moment
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:611:78: note: The missing import of module 'C_mujoco' will be added implicitly
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.actuator_moment
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:613:28: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nu * nv))
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:613:28: note: use 'update(from:count:)' instead
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nu * nv))
                           ^~~~~~
                           update
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:619:48: warning: property 'crb' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
    get { MjArray<Double>(array: _data.pointee.crb, object: _storage, len: nbody * 10) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:619:48: note: The missing import of module 'C_mujoco' will be added implicitly
    get { MjArray<Double>(array: _data.pointee.crb, object: _storage, len: nbody * 10) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:621:78: warning: property 'crb' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.crb
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:621:78: note: The missing import of module 'C_mujoco' will be added implicitly
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.crb
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:623:28: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nbody * 10))
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:623:28: note: use 'update(from:count:)' instead
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nbody * 10))
                           ^~~~~~
                           update
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:629:48: warning: property 'qM' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
    get { MjArray<Double>(array: _data.pointee.qM, object: _storage, len: nM * 1) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:629:48: note: The missing import of module 'C_mujoco' will be added implicitly
    get { MjArray<Double>(array: _data.pointee.qM, object: _storage, len: nM * 1) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:631:78: warning: property 'qM' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.qM
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:631:78: note: The missing import of module 'C_mujoco' will be added implicitly
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.qM
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:633:28: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nM * 1))
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:633:28: note: use 'update(from:count:)' instead
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nM * 1))
                           ^~~~~~
                           update
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:639:48: warning: property 'qLD' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
    get { MjArray<Double>(array: _data.pointee.qLD, object: _storage, len: nM * 1) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:639:48: note: The missing import of module 'C_mujoco' will be added implicitly
    get { MjArray<Double>(array: _data.pointee.qLD, object: _storage, len: nM * 1) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:641:78: warning: property 'qLD' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.qLD
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:641:78: note: The missing import of module 'C_mujoco' will be added implicitly
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.qLD
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:643:28: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nM * 1))
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:643:28: note: use 'update(from:count:)' instead
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nM * 1))
                           ^~~~~~
                           update
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:649:48: warning: property 'qLDiagInv' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
    get { MjArray<Double>(array: _data.pointee.qLDiagInv, object: _storage, len: nv * 1) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:649:48: note: The missing import of module 'C_mujoco' will be added implicitly
    get { MjArray<Double>(array: _data.pointee.qLDiagInv, object: _storage, len: nv * 1) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:651:78: warning: property 'qLDiagInv' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.qLDiagInv
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:651:78: note: The missing import of module 'C_mujoco' will be added implicitly
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.qLDiagInv
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:653:28: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nv * 1))
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:653:28: note: use 'update(from:count:)' instead
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nv * 1))
                           ^~~~~~
                           update
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:659:48: warning: property 'qLDiagSqrtInv' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
    get { MjArray<Double>(array: _data.pointee.qLDiagSqrtInv, object: _storage, len: nv * 1) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:659:48: note: The missing import of module 'C_mujoco' will be added implicitly
    get { MjArray<Double>(array: _data.pointee.qLDiagSqrtInv, object: _storage, len: nv * 1) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:661:78: warning: property 'qLDiagSqrtInv' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.qLDiagSqrtInv
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:661:78: note: The missing import of module 'C_mujoco' will be added implicitly
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.qLDiagSqrtInv
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:663:28: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nv * 1))
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:663:28: note: use 'update(from:count:)' instead
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nv * 1))
                           ^~~~~~
                           update
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:669:48: warning: property 'ten_velocity' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
    get { MjArray<Double>(array: _data.pointee.ten_velocity, object: _storage, len: ntendon * 1) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:669:48: note: The missing import of module 'C_mujoco' will be added implicitly
    get { MjArray<Double>(array: _data.pointee.ten_velocity, object: _storage, len: ntendon * 1) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:671:78: warning: property 'ten_velocity' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.ten_velocity
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:671:78: note: The missing import of module 'C_mujoco' will be added implicitly
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.ten_velocity
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:673:28: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
      unsafeMutablePointer.assign(from: newValue._array, count: Int(ntendon * 1))
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:673:28: note: use 'update(from:count:)' instead
      unsafeMutablePointer.assign(from: newValue._array, count: Int(ntendon * 1))
                           ^~~~~~
                           update
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:679:48: warning: property 'actuator_velocity' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
    get { MjArray<Double>(array: _data.pointee.actuator_velocity, object: _storage, len: nu * 1) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:679:48: note: The missing import of module 'C_mujoco' will be added implicitly
    get { MjArray<Double>(array: _data.pointee.actuator_velocity, object: _storage, len: nu * 1) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:681:78: warning: property 'actuator_velocity' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.actuator_velocity
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:681:78: note: The missing import of module 'C_mujoco' will be added implicitly
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.actuator_velocity
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:683:28: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nu * 1))
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:683:28: note: use 'update(from:count:)' instead
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nu * 1))
                           ^~~~~~
                           update
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:689:48: warning: property 'cvel' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
    get { MjArray<Double>(array: _data.pointee.cvel, object: _storage, len: nbody * 6) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:689:48: note: The missing import of module 'C_mujoco' will be added implicitly
    get { MjArray<Double>(array: _data.pointee.cvel, object: _storage, len: nbody * 6) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:691:78: warning: property 'cvel' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.cvel
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:691:78: note: The missing import of module 'C_mujoco' will be added implicitly
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.cvel
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:693:28: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nbody * 6))
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:693:28: note: use 'update(from:count:)' instead
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nbody * 6))
                           ^~~~~~
                           update
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:699:48: warning: property 'cdof_dot' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
    get { MjArray<Double>(array: _data.pointee.cdof_dot, object: _storage, len: nv * 6) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:699:48: note: The missing import of module 'C_mujoco' will be added implicitly
    get { MjArray<Double>(array: _data.pointee.cdof_dot, object: _storage, len: nv * 6) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:701:78: warning: property 'cdof_dot' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.cdof_dot
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:701:78: note: The missing import of module 'C_mujoco' will be added implicitly
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.cdof_dot
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:703:28: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nv * 6))
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:703:28: note: use 'update(from:count:)' instead
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nv * 6))
                           ^~~~~~
                           update
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:709:48: warning: property 'qfrc_bias' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
    get { MjArray<Double>(array: _data.pointee.qfrc_bias, object: _storage, len: nv * 1) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:709:48: note: The missing import of module 'C_mujoco' will be added implicitly
    get { MjArray<Double>(array: _data.pointee.qfrc_bias, object: _storage, len: nv * 1) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:711:78: warning: property 'qfrc_bias' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.qfrc_bias
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:711:78: note: The missing import of module 'C_mujoco' will be added implicitly
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.qfrc_bias
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:713:28: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nv * 1))
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:713:28: note: use 'update(from:count:)' instead
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nv * 1))
                           ^~~~~~
                           update
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:719:48: warning: property 'qfrc_passive' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
    get { MjArray<Double>(array: _data.pointee.qfrc_passive, object: _storage, len: nv * 1) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:719:48: note: The missing import of module 'C_mujoco' will be added implicitly
    get { MjArray<Double>(array: _data.pointee.qfrc_passive, object: _storage, len: nv * 1) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:721:78: warning: property 'qfrc_passive' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.qfrc_passive
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:721:78: note: The missing import of module 'C_mujoco' will be added implicitly
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.qfrc_passive
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:723:28: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nv * 1))
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:723:28: note: use 'update(from:count:)' instead
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nv * 1))
                           ^~~~~~
                           update
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:729:48: warning: property 'efc_vel' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
    get { MjArray<Double>(array: _data.pointee.efc_vel, object: _storage, len: nefc * 1) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:729:48: note: The missing import of module 'C_mujoco' will be added implicitly
    get { MjArray<Double>(array: _data.pointee.efc_vel, object: _storage, len: nefc * 1) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:731:78: warning: property 'efc_vel' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.efc_vel
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:731:78: note: The missing import of module 'C_mujoco' will be added implicitly
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.efc_vel
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:733:28: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nefc * 1))
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:733:28: note: use 'update(from:count:)' instead
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nefc * 1))
                           ^~~~~~
                           update
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:739:48: warning: property 'efc_aref' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
    get { MjArray<Double>(array: _data.pointee.efc_aref, object: _storage, len: nefc * 1) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:739:48: note: The missing import of module 'C_mujoco' will be added implicitly
    get { MjArray<Double>(array: _data.pointee.efc_aref, object: _storage, len: nefc * 1) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:741:78: warning: property 'efc_aref' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.efc_aref
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:741:78: note: The missing import of module 'C_mujoco' will be added implicitly
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.efc_aref
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:743:28: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nefc * 1))
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:743:28: note: use 'update(from:count:)' instead
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nefc * 1))
                           ^~~~~~
                           update
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:749:48: warning: property 'subtree_linvel' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
    get { MjArray<Double>(array: _data.pointee.subtree_linvel, object: _storage, len: nbody * 3) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:749:48: note: The missing import of module 'C_mujoco' will be added implicitly
    get { MjArray<Double>(array: _data.pointee.subtree_linvel, object: _storage, len: nbody * 3) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:751:78: warning: property 'subtree_linvel' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.subtree_linvel
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:751:78: note: The missing import of module 'C_mujoco' will be added implicitly
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.subtree_linvel
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:753:28: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nbody * 3))
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:753:28: note: use 'update(from:count:)' instead
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nbody * 3))
                           ^~~~~~
                           update
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:759:48: warning: property 'subtree_angmom' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
    get { MjArray<Double>(array: _data.pointee.subtree_angmom, object: _storage, len: nbody * 3) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:759:48: note: The missing import of module 'C_mujoco' will be added implicitly
    get { MjArray<Double>(array: _data.pointee.subtree_angmom, object: _storage, len: nbody * 3) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:761:78: warning: property 'subtree_angmom' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.subtree_angmom
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:761:78: note: The missing import of module 'C_mujoco' will be added implicitly
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.subtree_angmom
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:763:28: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nbody * 3))
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:763:28: note: use 'update(from:count:)' instead
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nbody * 3))
                           ^~~~~~
                           update
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:769:48: warning: property 'qH' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
    get { MjArray<Double>(array: _data.pointee.qH, object: _storage, len: nM * 1) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:769:48: note: The missing import of module 'C_mujoco' will be added implicitly
    get { MjArray<Double>(array: _data.pointee.qH, object: _storage, len: nM * 1) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:771:78: warning: property 'qH' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.qH
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:771:78: note: The missing import of module 'C_mujoco' will be added implicitly
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.qH
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:773:28: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nM * 1))
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:773:28: note: use 'update(from:count:)' instead
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nM * 1))
                           ^~~~~~
                           update
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:779:48: warning: property 'qHDiagInv' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
    get { MjArray<Double>(array: _data.pointee.qHDiagInv, object: _storage, len: nv * 1) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:779:48: note: The missing import of module 'C_mujoco' will be added implicitly
    get { MjArray<Double>(array: _data.pointee.qHDiagInv, object: _storage, len: nv * 1) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:781:78: warning: property 'qHDiagInv' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.qHDiagInv
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:781:78: note: The missing import of module 'C_mujoco' will be added implicitly
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.qHDiagInv
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:783:28: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nv * 1))
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:783:28: note: use 'update(from:count:)' instead
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nv * 1))
                           ^~~~~~
                           update
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:789:47: warning: property 'D_rownnz' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
    get { MjArray<Int32>(array: _data.pointee.D_rownnz, object: _storage, len: nv * 1) }
                                              ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:789:47: note: The missing import of module 'C_mujoco' will be added implicitly
    get { MjArray<Int32>(array: _data.pointee.D_rownnz, object: _storage, len: nv * 1) }
                                              ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:791:77: warning: property 'D_rownnz' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
      let unsafeMutablePointer: UnsafeMutablePointer<Int32> = _data.pointee.D_rownnz
                                                                            ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:791:77: note: The missing import of module 'C_mujoco' will be added implicitly
      let unsafeMutablePointer: UnsafeMutablePointer<Int32> = _data.pointee.D_rownnz
                                                                            ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:793:28: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nv * 1))
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:793:28: note: use 'update(from:count:)' instead
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nv * 1))
                           ^~~~~~
                           update
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:799:47: warning: property 'D_rowadr' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
    get { MjArray<Int32>(array: _data.pointee.D_rowadr, object: _storage, len: nv * 1) }
                                              ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:799:47: note: The missing import of module 'C_mujoco' will be added implicitly
    get { MjArray<Int32>(array: _data.pointee.D_rowadr, object: _storage, len: nv * 1) }
                                              ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:801:77: warning: property 'D_rowadr' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
      let unsafeMutablePointer: UnsafeMutablePointer<Int32> = _data.pointee.D_rowadr
                                                                            ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:801:77: note: The missing import of module 'C_mujoco' will be added implicitly
      let unsafeMutablePointer: UnsafeMutablePointer<Int32> = _data.pointee.D_rowadr
                                                                            ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:803:28: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nv * 1))
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:803:28: note: use 'update(from:count:)' instead
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nv * 1))
                           ^~~~~~
                           update
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:809:47: warning: property 'D_colind' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
    get { MjArray<Int32>(array: _data.pointee.D_colind, object: _storage, len: nD * 1) }
                                              ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:809:47: note: The missing import of module 'C_mujoco' will be added implicitly
    get { MjArray<Int32>(array: _data.pointee.D_colind, object: _storage, len: nD * 1) }
                                              ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:811:77: warning: property 'D_colind' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
      let unsafeMutablePointer: UnsafeMutablePointer<Int32> = _data.pointee.D_colind
                                                                            ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:811:77: note: The missing import of module 'C_mujoco' will be added implicitly
      let unsafeMutablePointer: UnsafeMutablePointer<Int32> = _data.pointee.D_colind
                                                                            ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:813:28: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nD * 1))
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:813:28: note: use 'update(from:count:)' instead
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nD * 1))
                           ^~~~~~
                           update
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:819:48: warning: property 'qDeriv' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
    get { MjArray<Double>(array: _data.pointee.qDeriv, object: _storage, len: nD * 1) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:819:48: note: The missing import of module 'C_mujoco' will be added implicitly
    get { MjArray<Double>(array: _data.pointee.qDeriv, object: _storage, len: nD * 1) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:821:78: warning: property 'qDeriv' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.qDeriv
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:821:78: note: The missing import of module 'C_mujoco' will be added implicitly
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.qDeriv
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:823:28: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nD * 1))
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:823:28: note: use 'update(from:count:)' instead
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nD * 1))
                           ^~~~~~
                           update
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:829:48: warning: property 'qLU' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
    get { MjArray<Double>(array: _data.pointee.qLU, object: _storage, len: nD * 1) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:829:48: note: The missing import of module 'C_mujoco' will be added implicitly
    get { MjArray<Double>(array: _data.pointee.qLU, object: _storage, len: nD * 1) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:831:78: warning: property 'qLU' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.qLU
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:831:78: note: The missing import of module 'C_mujoco' will be added implicitly
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.qLU
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:833:28: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nD * 1))
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:833:28: note: use 'update(from:count:)' instead
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nD * 1))
                           ^~~~~~
                           update
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:839:48: warning: property 'actuator_force' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
    get { MjArray<Double>(array: _data.pointee.actuator_force, object: _storage, len: nu * 1) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:839:48: note: The missing import of module 'C_mujoco' will be added implicitly
    get { MjArray<Double>(array: _data.pointee.actuator_force, object: _storage, len: nu * 1) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:841:78: warning: property 'actuator_force' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.actuator_force
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:841:78: note: The missing import of module 'C_mujoco' will be added implicitly
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.actuator_force
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:843:28: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nu * 1))
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:843:28: note: use 'update(from:count:)' instead
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nu * 1))
                           ^~~~~~
                           update
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:849:48: warning: property 'qfrc_actuator' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
    get { MjArray<Double>(array: _data.pointee.qfrc_actuator, object: _storage, len: nv * 1) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:849:48: note: The missing import of module 'C_mujoco' will be added implicitly
    get { MjArray<Double>(array: _data.pointee.qfrc_actuator, object: _storage, len: nv * 1) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:851:78: warning: property 'qfrc_actuator' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.qfrc_actuator
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:851:78: note: The missing import of module 'C_mujoco' will be added implicitly
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.qfrc_actuator
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:853:28: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nv * 1))
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:853:28: note: use 'update(from:count:)' instead
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nv * 1))
                           ^~~~~~
                           update
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:859:48: warning: property 'qfrc_smooth' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
    get { MjArray<Double>(array: _data.pointee.qfrc_smooth, object: _storage, len: nv * 1) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:859:48: note: The missing import of module 'C_mujoco' will be added implicitly
    get { MjArray<Double>(array: _data.pointee.qfrc_smooth, object: _storage, len: nv * 1) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:861:78: warning: property 'qfrc_smooth' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.qfrc_smooth
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:861:78: note: The missing import of module 'C_mujoco' will be added implicitly
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.qfrc_smooth
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:863:28: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nv * 1))
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:863:28: note: use 'update(from:count:)' instead
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nv * 1))
                           ^~~~~~
                           update
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:869:48: warning: property 'qacc_smooth' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
    get { MjArray<Double>(array: _data.pointee.qacc_smooth, object: _storage, len: nv * 1) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:869:48: note: The missing import of module 'C_mujoco' will be added implicitly
    get { MjArray<Double>(array: _data.pointee.qacc_smooth, object: _storage, len: nv * 1) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:871:78: warning: property 'qacc_smooth' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.qacc_smooth
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:871:78: note: The missing import of module 'C_mujoco' will be added implicitly
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.qacc_smooth
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:873:28: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nv * 1))
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:873:28: note: use 'update(from:count:)' instead
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nv * 1))
                           ^~~~~~
                           update
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:879:48: warning: property 'qfrc_constraint' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
    get { MjArray<Double>(array: _data.pointee.qfrc_constraint, object: _storage, len: nv * 1) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:879:48: note: The missing import of module 'C_mujoco' will be added implicitly
    get { MjArray<Double>(array: _data.pointee.qfrc_constraint, object: _storage, len: nv * 1) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:881:78: warning: property 'qfrc_constraint' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.qfrc_constraint
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:881:78: note: The missing import of module 'C_mujoco' will be added implicitly
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.qfrc_constraint
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:883:28: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nv * 1))
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:883:28: note: use 'update(from:count:)' instead
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nv * 1))
                           ^~~~~~
                           update
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:889:48: warning: property 'qfrc_inverse' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
    get { MjArray<Double>(array: _data.pointee.qfrc_inverse, object: _storage, len: nv * 1) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:889:48: note: The missing import of module 'C_mujoco' will be added implicitly
    get { MjArray<Double>(array: _data.pointee.qfrc_inverse, object: _storage, len: nv * 1) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:891:78: warning: property 'qfrc_inverse' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.qfrc_inverse
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:891:78: note: The missing import of module 'C_mujoco' will be added implicitly
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.qfrc_inverse
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:893:28: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nv * 1))
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:893:28: note: use 'update(from:count:)' instead
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nv * 1))
                           ^~~~~~
                           update
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:899:48: warning: property 'cacc' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
    get { MjArray<Double>(array: _data.pointee.cacc, object: _storage, len: nbody * 6) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:899:48: note: The missing import of module 'C_mujoco' will be added implicitly
    get { MjArray<Double>(array: _data.pointee.cacc, object: _storage, len: nbody * 6) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:901:78: warning: property 'cacc' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.cacc
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:901:78: note: The missing import of module 'C_mujoco' will be added implicitly
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.cacc
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:903:28: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nbody * 6))
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:903:28: note: use 'update(from:count:)' instead
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nbody * 6))
                           ^~~~~~
                           update
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:909:48: warning: property 'cfrc_int' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
    get { MjArray<Double>(array: _data.pointee.cfrc_int, object: _storage, len: nbody * 6) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:909:48: note: The missing import of module 'C_mujoco' will be added implicitly
    get { MjArray<Double>(array: _data.pointee.cfrc_int, object: _storage, len: nbody * 6) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:911:78: warning: property 'cfrc_int' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.cfrc_int
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:911:78: note: The missing import of module 'C_mujoco' will be added implicitly
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.cfrc_int
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:913:28: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nbody * 6))
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:913:28: note: use 'update(from:count:)' instead
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nbody * 6))
                           ^~~~~~
                           update
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:919:48: warning: property 'cfrc_ext' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
    get { MjArray<Double>(array: _data.pointee.cfrc_ext, object: _storage, len: nbody * 6) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:919:48: note: The missing import of module 'C_mujoco' will be added implicitly
    get { MjArray<Double>(array: _data.pointee.cfrc_ext, object: _storage, len: nbody * 6) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:921:78: warning: property 'cfrc_ext' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.cfrc_ext
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:921:78: note: The missing import of module 'C_mujoco' will be added implicitly
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.cfrc_ext
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:923:28: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nbody * 6))
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:923:28: note: use 'update(from:count:)' instead
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nbody * 6))
                           ^~~~~~
                           update
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:931:54: warning: property 'contact' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
        array: UnsafeMutableRawPointer(_data.pointee.contact).assumingMemoryBound(
                                                     ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:931:54: note: The missing import of module 'C_mujoco' will be added implicitly
        array: UnsafeMutableRawPointer(_data.pointee.contact).assumingMemoryBound(
                                                     ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:936:23: warning: property 'contact' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
        _data.pointee.contact
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:936:23: note: The missing import of module 'C_mujoco' will be added implicitly
        _data.pointee.contact
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:939:28: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
      unsafeMutablePointer.assign(from: newValue._array, count: Int(ncon * 1))
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:939:28: note: use 'update(from:count:)' instead
      unsafeMutablePointer.assign(from: newValue._array, count: Int(ncon * 1))
                           ^~~~~~
                           update
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:947:54: warning: property 'efc_type' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
        array: UnsafeMutableRawPointer(_data.pointee.efc_type).assumingMemoryBound(
                                                     ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:947:54: note: The missing import of module 'C_mujoco' will be added implicitly
        array: UnsafeMutableRawPointer(_data.pointee.efc_type).assumingMemoryBound(
                                                     ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:952:23: warning: property 'efc_type' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
        _data.pointee.efc_type
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:952:23: note: The missing import of module 'C_mujoco' will be added implicitly
        _data.pointee.efc_type
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:955:28: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nefc * 1))
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:955:28: note: use 'update(from:count:)' instead
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nefc * 1))
                           ^~~~~~
                           update
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:961:47: warning: property 'efc_id' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
    get { MjArray<Int32>(array: _data.pointee.efc_id, object: _storage, len: nefc * 1) }
                                              ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:961:47: note: The missing import of module 'C_mujoco' will be added implicitly
    get { MjArray<Int32>(array: _data.pointee.efc_id, object: _storage, len: nefc * 1) }
                                              ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:963:77: warning: property 'efc_id' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
      let unsafeMutablePointer: UnsafeMutablePointer<Int32> = _data.pointee.efc_id
                                                                            ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:963:77: note: The missing import of module 'C_mujoco' will be added implicitly
      let unsafeMutablePointer: UnsafeMutablePointer<Int32> = _data.pointee.efc_id
                                                                            ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:965:28: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nefc * 1))
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:965:28: note: use 'update(from:count:)' instead
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nefc * 1))
                           ^~~~~~
                           update
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:971:47: warning: property 'efc_J_rownnz' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
    get { MjArray<Int32>(array: _data.pointee.efc_J_rownnz, object: _storage, len: nefc * 1) }
                                              ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:971:47: note: The missing import of module 'C_mujoco' will be added implicitly
    get { MjArray<Int32>(array: _data.pointee.efc_J_rownnz, object: _storage, len: nefc * 1) }
                                              ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:973:77: warning: property 'efc_J_rownnz' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
      let unsafeMutablePointer: UnsafeMutablePointer<Int32> = _data.pointee.efc_J_rownnz
                                                                            ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:973:77: note: The missing import of module 'C_mujoco' will be added implicitly
      let unsafeMutablePointer: UnsafeMutablePointer<Int32> = _data.pointee.efc_J_rownnz
                                                                            ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:975:28: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nefc * 1))
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:975:28: note: use 'update(from:count:)' instead
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nefc * 1))
                           ^~~~~~
                           update
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:981:47: warning: property 'efc_J_rowadr' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
    get { MjArray<Int32>(array: _data.pointee.efc_J_rowadr, object: _storage, len: nefc * 1) }
                                              ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:981:47: note: The missing import of module 'C_mujoco' will be added implicitly
    get { MjArray<Int32>(array: _data.pointee.efc_J_rowadr, object: _storage, len: nefc * 1) }
                                              ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:983:77: warning: property 'efc_J_rowadr' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
      let unsafeMutablePointer: UnsafeMutablePointer<Int32> = _data.pointee.efc_J_rowadr
                                                                            ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:983:77: note: The missing import of module 'C_mujoco' will be added implicitly
      let unsafeMutablePointer: UnsafeMutablePointer<Int32> = _data.pointee.efc_J_rowadr
                                                                            ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:985:28: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nefc * 1))
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:985:28: note: use 'update(from:count:)' instead
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nefc * 1))
                           ^~~~~~
                           update
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:991:47: warning: property 'efc_J_rowsuper' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
    get { MjArray<Int32>(array: _data.pointee.efc_J_rowsuper, object: _storage, len: nefc * 1) }
                                              ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:991:47: note: The missing import of module 'C_mujoco' will be added implicitly
    get { MjArray<Int32>(array: _data.pointee.efc_J_rowsuper, object: _storage, len: nefc * 1) }
                                              ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:993:77: warning: property 'efc_J_rowsuper' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
      let unsafeMutablePointer: UnsafeMutablePointer<Int32> = _data.pointee.efc_J_rowsuper
                                                                            ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:993:77: note: The missing import of module 'C_mujoco' will be added implicitly
      let unsafeMutablePointer: UnsafeMutablePointer<Int32> = _data.pointee.efc_J_rowsuper
                                                                            ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:995:28: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nefc * 1))
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:995:28: note: use 'update(from:count:)' instead
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nefc * 1))
                           ^~~~~~
                           update
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1001:47: warning: property 'efc_J_colind' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
    get { MjArray<Int32>(array: _data.pointee.efc_J_colind, object: _storage, len: nefc * nv) }
                                              ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1001:47: note: The missing import of module 'C_mujoco' will be added implicitly
    get { MjArray<Int32>(array: _data.pointee.efc_J_colind, object: _storage, len: nefc * nv) }
                                              ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1003:77: warning: property 'efc_J_colind' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
      let unsafeMutablePointer: UnsafeMutablePointer<Int32> = _data.pointee.efc_J_colind
                                                                            ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1003:77: note: The missing import of module 'C_mujoco' will be added implicitly
      let unsafeMutablePointer: UnsafeMutablePointer<Int32> = _data.pointee.efc_J_colind
                                                                            ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1005:28: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nefc * nv))
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1005:28: note: use 'update(from:count:)' instead
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nefc * nv))
                           ^~~~~~
                           update
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1011:47: warning: property 'efc_JT_rownnz' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
    get { MjArray<Int32>(array: _data.pointee.efc_JT_rownnz, object: _storage, len: nv * 1) }
                                              ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1011:47: note: The missing import of module 'C_mujoco' will be added implicitly
    get { MjArray<Int32>(array: _data.pointee.efc_JT_rownnz, object: _storage, len: nv * 1) }
                                              ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1013:77: warning: property 'efc_JT_rownnz' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
      let unsafeMutablePointer: UnsafeMutablePointer<Int32> = _data.pointee.efc_JT_rownnz
                                                                            ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1013:77: note: The missing import of module 'C_mujoco' will be added implicitly
      let unsafeMutablePointer: UnsafeMutablePointer<Int32> = _data.pointee.efc_JT_rownnz
                                                                            ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1015:28: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nv * 1))
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1015:28: note: use 'update(from:count:)' instead
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nv * 1))
                           ^~~~~~
                           update
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1021:47: warning: property 'efc_JT_rowadr' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
    get { MjArray<Int32>(array: _data.pointee.efc_JT_rowadr, object: _storage, len: nv * 1) }
                                              ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1021:47: note: The missing import of module 'C_mujoco' will be added implicitly
    get { MjArray<Int32>(array: _data.pointee.efc_JT_rowadr, object: _storage, len: nv * 1) }
                                              ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1023:77: warning: property 'efc_JT_rowadr' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
      let unsafeMutablePointer: UnsafeMutablePointer<Int32> = _data.pointee.efc_JT_rowadr
                                                                            ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1023:77: note: The missing import of module 'C_mujoco' will be added implicitly
      let unsafeMutablePointer: UnsafeMutablePointer<Int32> = _data.pointee.efc_JT_rowadr
                                                                            ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1025:28: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nv * 1))
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1025:28: note: use 'update(from:count:)' instead
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nv * 1))
                           ^~~~~~
                           update
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1031:47: warning: property 'efc_JT_rowsuper' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
    get { MjArray<Int32>(array: _data.pointee.efc_JT_rowsuper, object: _storage, len: nv * 1) }
                                              ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1031:47: note: The missing import of module 'C_mujoco' will be added implicitly
    get { MjArray<Int32>(array: _data.pointee.efc_JT_rowsuper, object: _storage, len: nv * 1) }
                                              ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1033:77: warning: property 'efc_JT_rowsuper' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
      let unsafeMutablePointer: UnsafeMutablePointer<Int32> = _data.pointee.efc_JT_rowsuper
                                                                            ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1033:77: note: The missing import of module 'C_mujoco' will be added implicitly
      let unsafeMutablePointer: UnsafeMutablePointer<Int32> = _data.pointee.efc_JT_rowsuper
                                                                            ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1035:28: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nv * 1))
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1035:28: note: use 'update(from:count:)' instead
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nv * 1))
                           ^~~~~~
                           update
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1041:47: warning: property 'efc_JT_colind' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
    get { MjArray<Int32>(array: _data.pointee.efc_JT_colind, object: _storage, len: nv * nefc) }
                                              ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1041:47: note: The missing import of module 'C_mujoco' will be added implicitly
    get { MjArray<Int32>(array: _data.pointee.efc_JT_colind, object: _storage, len: nv * nefc) }
                                              ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1043:77: warning: property 'efc_JT_colind' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
      let unsafeMutablePointer: UnsafeMutablePointer<Int32> = _data.pointee.efc_JT_colind
                                                                            ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1043:77: note: The missing import of module 'C_mujoco' will be added implicitly
      let unsafeMutablePointer: UnsafeMutablePointer<Int32> = _data.pointee.efc_JT_colind
                                                                            ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1045:28: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nv * nefc))
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1045:28: note: use 'update(from:count:)' instead
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nv * nefc))
                           ^~~~~~
                           update
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1051:48: warning: property 'efc_J' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
    get { MjArray<Double>(array: _data.pointee.efc_J, object: _storage, len: nefc * nv) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1051:48: note: The missing import of module 'C_mujoco' will be added implicitly
    get { MjArray<Double>(array: _data.pointee.efc_J, object: _storage, len: nefc * nv) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1053:78: warning: property 'efc_J' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.efc_J
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1053:78: note: The missing import of module 'C_mujoco' will be added implicitly
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.efc_J
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1055:28: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nefc * nv))
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1055:28: note: use 'update(from:count:)' instead
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nefc * nv))
                           ^~~~~~
                           update
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1061:48: warning: property 'efc_JT' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
    get { MjArray<Double>(array: _data.pointee.efc_JT, object: _storage, len: nv * nefc) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1061:48: note: The missing import of module 'C_mujoco' will be added implicitly
    get { MjArray<Double>(array: _data.pointee.efc_JT, object: _storage, len: nv * nefc) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1063:78: warning: property 'efc_JT' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.efc_JT
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1063:78: note: The missing import of module 'C_mujoco' will be added implicitly
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.efc_JT
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1065:28: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nv * nefc))
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1065:28: note: use 'update(from:count:)' instead
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nv * nefc))
                           ^~~~~~
                           update
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1071:48: warning: property 'efc_pos' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
    get { MjArray<Double>(array: _data.pointee.efc_pos, object: _storage, len: nefc * 1) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1071:48: note: The missing import of module 'C_mujoco' will be added implicitly
    get { MjArray<Double>(array: _data.pointee.efc_pos, object: _storage, len: nefc * 1) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1073:78: warning: property 'efc_pos' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.efc_pos
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1073:78: note: The missing import of module 'C_mujoco' will be added implicitly
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.efc_pos
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1075:28: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nefc * 1))
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1075:28: note: use 'update(from:count:)' instead
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nefc * 1))
                           ^~~~~~
                           update
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1081:48: warning: property 'efc_margin' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
    get { MjArray<Double>(array: _data.pointee.efc_margin, object: _storage, len: nefc * 1) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1081:48: note: The missing import of module 'C_mujoco' will be added implicitly
    get { MjArray<Double>(array: _data.pointee.efc_margin, object: _storage, len: nefc * 1) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1083:78: warning: property 'efc_margin' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.efc_margin
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1083:78: note: The missing import of module 'C_mujoco' will be added implicitly
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.efc_margin
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1085:28: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nefc * 1))
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1085:28: note: use 'update(from:count:)' instead
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nefc * 1))
                           ^~~~~~
                           update
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1091:48: warning: property 'efc_frictionloss' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
    get { MjArray<Double>(array: _data.pointee.efc_frictionloss, object: _storage, len: nefc * 1) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1091:48: note: The missing import of module 'C_mujoco' will be added implicitly
    get { MjArray<Double>(array: _data.pointee.efc_frictionloss, object: _storage, len: nefc * 1) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1093:78: warning: property 'efc_frictionloss' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.efc_frictionloss
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1093:78: note: The missing import of module 'C_mujoco' will be added implicitly
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.efc_frictionloss
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1095:28: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nefc * 1))
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1095:28: note: use 'update(from:count:)' instead
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nefc * 1))
                           ^~~~~~
                           update
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1101:48: warning: property 'efc_diagApprox' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
    get { MjArray<Double>(array: _data.pointee.efc_diagApprox, object: _storage, len: nefc * 1) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1101:48: note: The missing import of module 'C_mujoco' will be added implicitly
    get { MjArray<Double>(array: _data.pointee.efc_diagApprox, object: _storage, len: nefc * 1) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1103:78: warning: property 'efc_diagApprox' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.efc_diagApprox
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1103:78: note: The missing import of module 'C_mujoco' will be added implicitly
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.efc_diagApprox
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1105:28: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nefc * 1))
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1105:28: note: use 'update(from:count:)' instead
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nefc * 1))
                           ^~~~~~
                           update
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1111:48: warning: property 'efc_KBIP' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
    get { MjArray<Double>(array: _data.pointee.efc_KBIP, object: _storage, len: nefc * 4) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1111:48: note: The missing import of module 'C_mujoco' will be added implicitly
    get { MjArray<Double>(array: _data.pointee.efc_KBIP, object: _storage, len: nefc * 4) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1113:78: warning: property 'efc_KBIP' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.efc_KBIP
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1113:78: note: The missing import of module 'C_mujoco' will be added implicitly
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.efc_KBIP
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1115:28: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nefc * 4))
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1115:28: note: use 'update(from:count:)' instead
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nefc * 4))
                           ^~~~~~
                           update
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1121:48: warning: property 'efc_D' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
    get { MjArray<Double>(array: _data.pointee.efc_D, object: _storage, len: nefc * 1) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1121:48: note: The missing import of module 'C_mujoco' will be added implicitly
    get { MjArray<Double>(array: _data.pointee.efc_D, object: _storage, len: nefc * 1) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1123:78: warning: property 'efc_D' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.efc_D
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1123:78: note: The missing import of module 'C_mujoco' will be added implicitly
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.efc_D
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1125:28: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nefc * 1))
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1125:28: note: use 'update(from:count:)' instead
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nefc * 1))
                           ^~~~~~
                           update
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1131:48: warning: property 'efc_R' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
    get { MjArray<Double>(array: _data.pointee.efc_R, object: _storage, len: nefc * 1) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1131:48: note: The missing import of module 'C_mujoco' will be added implicitly
    get { MjArray<Double>(array: _data.pointee.efc_R, object: _storage, len: nefc * 1) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1133:78: warning: property 'efc_R' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.efc_R
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1133:78: note: The missing import of module 'C_mujoco' will be added implicitly
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.efc_R
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1135:28: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nefc * 1))
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1135:28: note: use 'update(from:count:)' instead
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nefc * 1))
                           ^~~~~~
                           update
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1141:48: warning: property 'efc_b' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
    get { MjArray<Double>(array: _data.pointee.efc_b, object: _storage, len: nefc * 1) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1141:48: note: The missing import of module 'C_mujoco' will be added implicitly
    get { MjArray<Double>(array: _data.pointee.efc_b, object: _storage, len: nefc * 1) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1143:78: warning: property 'efc_b' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.efc_b
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1143:78: note: The missing import of module 'C_mujoco' will be added implicitly
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.efc_b
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1145:28: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nefc * 1))
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1145:28: note: use 'update(from:count:)' instead
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nefc * 1))
                           ^~~~~~
                           update
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1151:48: warning: property 'efc_force' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
    get { MjArray<Double>(array: _data.pointee.efc_force, object: _storage, len: nefc * 1) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1151:48: note: The missing import of module 'C_mujoco' will be added implicitly
    get { MjArray<Double>(array: _data.pointee.efc_force, object: _storage, len: nefc * 1) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1153:78: warning: property 'efc_force' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.efc_force
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1153:78: note: The missing import of module 'C_mujoco' will be added implicitly
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.efc_force
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1155:28: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nefc * 1))
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1155:28: note: use 'update(from:count:)' instead
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nefc * 1))
                           ^~~~~~
                           update
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1163:54: warning: property 'efc_state' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
        array: UnsafeMutableRawPointer(_data.pointee.efc_state).assumingMemoryBound(
                                                     ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1163:54: note: The missing import of module 'C_mujoco' will be added implicitly
        array: UnsafeMutableRawPointer(_data.pointee.efc_state).assumingMemoryBound(
                                                     ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1168:23: warning: property 'efc_state' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
        _data.pointee.efc_state
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1168:23: note: The missing import of module 'C_mujoco' will be added implicitly
        _data.pointee.efc_state
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1171:28: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nefc * 1))
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1171:28: note: use 'update(from:count:)' instead
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nefc * 1))
                           ^~~~~~
                           update
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1177:47: warning: property 'efc_AR_rownnz' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
    get { MjArray<Int32>(array: _data.pointee.efc_AR_rownnz, object: _storage, len: nefc * 1) }
                                              ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1177:47: note: The missing import of module 'C_mujoco' will be added implicitly
    get { MjArray<Int32>(array: _data.pointee.efc_AR_rownnz, object: _storage, len: nefc * 1) }
                                              ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1179:77: warning: property 'efc_AR_rownnz' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
      let unsafeMutablePointer: UnsafeMutablePointer<Int32> = _data.pointee.efc_AR_rownnz
                                                                            ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1179:77: note: The missing import of module 'C_mujoco' will be added implicitly
      let unsafeMutablePointer: UnsafeMutablePointer<Int32> = _data.pointee.efc_AR_rownnz
                                                                            ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1181:28: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nefc * 1))
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1181:28: note: use 'update(from:count:)' instead
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nefc * 1))
                           ^~~~~~
                           update
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1187:47: warning: property 'efc_AR_rowadr' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
    get { MjArray<Int32>(array: _data.pointee.efc_AR_rowadr, object: _storage, len: nefc * 1) }
                                              ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1187:47: note: The missing import of module 'C_mujoco' will be added implicitly
    get { MjArray<Int32>(array: _data.pointee.efc_AR_rowadr, object: _storage, len: nefc * 1) }
                                              ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1189:77: warning: property 'efc_AR_rowadr' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
      let unsafeMutablePointer: UnsafeMutablePointer<Int32> = _data.pointee.efc_AR_rowadr
                                                                            ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1189:77: note: The missing import of module 'C_mujoco' will be added implicitly
      let unsafeMutablePointer: UnsafeMutablePointer<Int32> = _data.pointee.efc_AR_rowadr
                                                                            ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1191:28: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nefc * 1))
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1191:28: note: use 'update(from:count:)' instead
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nefc * 1))
                           ^~~~~~
                           update
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1197:47: warning: property 'efc_AR_colind' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
    get { MjArray<Int32>(array: _data.pointee.efc_AR_colind, object: _storage, len: nefc * nefc) }
                                              ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1197:47: note: The missing import of module 'C_mujoco' will be added implicitly
    get { MjArray<Int32>(array: _data.pointee.efc_AR_colind, object: _storage, len: nefc * nefc) }
                                              ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1199:77: warning: property 'efc_AR_colind' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
      let unsafeMutablePointer: UnsafeMutablePointer<Int32> = _data.pointee.efc_AR_colind
                                                                            ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1199:77: note: The missing import of module 'C_mujoco' will be added implicitly
      let unsafeMutablePointer: UnsafeMutablePointer<Int32> = _data.pointee.efc_AR_colind
                                                                            ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1201:28: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nefc * nefc))
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1201:28: note: use 'update(from:count:)' instead
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nefc * nefc))
                           ^~~~~~
                           update
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1207:48: warning: property 'efc_AR' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
    get { MjArray<Double>(array: _data.pointee.efc_AR, object: _storage, len: nefc * nefc) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1207:48: note: The missing import of module 'C_mujoco' will be added implicitly
    get { MjArray<Double>(array: _data.pointee.efc_AR, object: _storage, len: nefc * nefc) }
                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1209:78: warning: property 'efc_AR' cannot be used in an '@inlinable' function because 'C_mujoco' was not imported by this file; this is an error in the Swift 6 language mode
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.efc_AR
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1209:78: note: The missing import of module 'C_mujoco' will be added implicitly
      let unsafeMutablePointer: UnsafeMutablePointer<Double> = _data.pointee.efc_AR
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1211:28: warning: 'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nefc * nefc))
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/MjData+Extensions.swift:1211:28: note: use 'update(from:count:)' instead
      unsafeMutablePointer.assign(from: newValue._array, count: Int(nefc * nefc))
                           ^~~~~~
                           update
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/MjData+Functions.swift (in target 'MuJoCo' from project 'MuJoCo')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftDriverJobDiscovery normal arm64 Compiling MjuiItemEdit+Extensions.swift, MjuiItemEdit.swift, MjuiItemMulti+Extensions.swift, MjuiItemMulti.swift, MjuiItemSingle+Extensions.swift, MjuiItemSingle.swift, MjuiItemSlider+Extensions.swift, MjuiItemSlider.swift (in target 'MuJoCo' from project 'MuJoCo')
SwiftDriverJobDiscovery normal arm64 Compiling MjvGLCamera.swift, MjvGeom+Extensions.swift, MjvGeom+Functions.swift, MjvGeom.swift, MjvLight.swift, MjvOption+Extensions.swift, MjvOption.swift, MjvPerturb+Extensions.swift (in target 'MuJoCo' from project 'MuJoCo')
SwiftDriverJobDiscovery normal arm64 Compiling MjvPerturb+Functions.swift, MjvPerturb.swift, MjvScene+Extensions.swift, MjvScene+Functions.swift, MjvScene.swift, OSShim.swift, Simulate.swift (in target 'MuJoCo' from project 'MuJoCo')
SwiftDriverJobDiscovery normal arm64 Compiling MjuiSection+Extensions.swift, MjuiSection.swift, MjuiState+Extensions.swift, MjuiState+Functions.swift, MjuiState.swift, MjuiThemeColor+Extensions.swift, MjuiThemeColor.swift, MjuiThemeSpacing+Extensions.swift (in target 'MuJoCo' from project 'MuJoCo')
SwiftDriverJobDiscovery normal arm64 Compiling MjOption+Extensions.swift, MjOption.swift, MjSolverStat.swift, MjStatistic.swift, MjTimerStat.swift, MjUI+Extensions.swift, MjUI+Functions.swift, MjUI.swift (in target 'MuJoCo' from project 'MuJoCo')
SwiftDriverJobDiscovery normal arm64 Compiling MjrRect.swift, Mjt.swift, MjuiDef+Extensions.swift, MjuiDef.swift, MjuiDefObjectMapper.swift, MjuiDefState.swift, MjuiItem+Extensions.swift, MjuiItem.swift (in target 'MuJoCo' from project 'MuJoCo')
SwiftDriverJobDiscovery normal arm64 Compiling GLContext.swift, Mj+Functions.swift, Mj.swift, MjArray.swift, MjContact+Extensions.swift, MjContact.swift, MjData+Extensions.swift, MjData+Functions.swift (in target 'MuJoCo' from project 'MuJoCo')
SwiftDriverJobDiscovery normal arm64 Compiling MjuiThemeSpacing.swift, MjvCamera+Extensions.swift, MjvCamera+Functions.swift, MjvCamera.swift, MjvFigure+Extensions.swift, MjvFigure.swift, MjvGLCamera+Extensions.swift, MjvGLCamera+Functions.swift (in target 'MuJoCo' from project 'MuJoCo')
** BUILD FAILED **
The following build commands failed:
	SwiftCompile normal arm64 Compiling\ MjVFS.swift,\ MjVisual+Extensions.swift,\ MjVisual.swift,\ MjWarningStat.swift,\ Mjcb.swift,\ MjrContext+Extensions.swift,\ MjrContext+Functions.swift,\ MjrContext.swift /Users/admin/builder/spi-builder-workspace/Sources/MjVFS.swift /Users/admin/builder/spi-builder-workspace/Sources/MjVisual+Extensions.swift /Users/admin/builder/spi-builder-workspace/Sources/MjVisual.swift /Users/admin/builder/spi-builder-workspace/Sources/MjWarningStat.swift /Users/admin/builder/spi-builder-workspace/Sources/Mjcb.swift /Users/admin/builder/spi-builder-workspace/Sources/MjrContext+Extensions.swift /Users/admin/builder/spi-builder-workspace/Sources/MjrContext+Functions.swift /Users/admin/builder/spi-builder-workspace/Sources/MjrContext.swift (in target 'MuJoCo' from project 'MuJoCo')
	SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/MjVFS.swift (in target 'MuJoCo' from project 'MuJoCo')
	Building workspace spi-builder-workspace with scheme MuJoCo
(3 failures)
BUILD FAILURE 6.1 visionOS