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Build Information

Failed to build NumSwift, reference main (d15cca), with Swift 6.2 (beta) for Wasm on 19 Aug 2025 06:37:32 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4606859-1":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/finestructure/spi-images:wasm-6.2-latest swift build --swift-sdk wasm32-unknown-wasi 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.67.1
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/wvabrinskas/NumSwift.git
Reference: main
Initialized empty Git repository in /host/spi-builder-workspace/.git/
hint: Using 'master' as the name for the initial branch. This default branch name
hint: is subject to change. To configure the initial branch name to use in all
hint: of your new repositories, which will suppress this warning, call:
hint:
hint: 	git config --global init.defaultBranch <name>
hint:
hint: Names commonly chosen instead of 'master' are 'main', 'trunk' and
hint: 'development'. The just-created branch can be renamed via this command:
hint:
hint: 	git branch -m <name>
From https://github.com/wvabrinskas/NumSwift
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at d15ccab Merge pull request #13 from wvabrinskas/develop
Cloned https://github.com/wvabrinskas/NumSwift.git
Revision (git rev-parse @):
d15ccabfa821ec8554e0b179347ae21052368420
SUCCESS checkout https://github.com/wvabrinskas/NumSwift.git at main
========================================
Build
========================================
Selected platform:         wasm
Swift version:             6.2
Building package at path:  $PWD
https://github.com/wvabrinskas/NumSwift.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-1":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/finestructure/spi-images:wasm-6.2-latest swift build --swift-sdk wasm32-unknown-wasi 2>&1
wasm-6.2-latest: Pulling from finestructure/spi-images
Digest: sha256:3160178686d03086db4c1712d78c1980537bb37521128c64baade7f466b6b4aa
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:wasm-6.2-latest
Building for debugging...
[0/4] Write sources
In file included from /host/spi-builder-workspace/Sources/NumSwiftC/numswiftc_base.c:1:
/host/spi-builder-workspace/Sources/NumSwiftC/include/numswiftc_base.h:30:3: error: _Float16 is not supported on this target
   30 |   _Float16 value;
      |   ^
/host/spi-builder-workspace/Sources/NumSwiftC/include/numswiftc_base.h:39:48: error: _Float16 is not supported on this target
   39 | extern NSC_IndexedValue nsc_index_of_min(const _Float16 array[]);
      |                                                ^
/host/spi-builder-workspace/Sources/NumSwiftC/include/numswiftc_base.h:40:48: error: _Float16 is not supported on this target
   40 | extern NSC_IndexedValue nsc_index_of_max(const _Float16 array[]);
      |                                                ^
/host/spi-builder-workspace/Sources/NumSwiftC/include/numswiftc_base.h:41:31: error: _Float16 is not supported on this target
   41 | extern _Float16 nsc_max(const _Float16 array[]);
      |                               ^
/host/spi-builder-workspace/Sources/NumSwiftC/include/numswiftc_base.h:41:8: error: _Float16 is not supported on this target
   41 | extern _Float16 nsc_max(const _Float16 array[]);
      |        ^
/host/spi-builder-workspace/Sources/NumSwiftC/include/numswiftc_base.h:42:31: error: _Float16 is not supported on this target
   42 | extern _Float16 nsc_min(const _Float16 array[]);
      |                               ^
/host/spi-builder-workspace/Sources/NumSwiftC/include/numswiftc_base.h:42:8: error: _Float16 is not supported on this target
   42 | extern _Float16 nsc_min(const _Float16 array[]);
      |        ^
/host/spi-builder-workspace/Sources/NumSwiftC/include/numswiftc_base.h:43:32: error: _Float16 is not supported on this target
   43 | extern _Float16 nsc_mean(const _Float16 array[]);
      |                                ^
/host/spi-builder-workspace/Sources/NumSwiftC/include/numswiftc_base.h:43:8: error: _Float16 is not supported on this target
   43 | extern _Float16 nsc_mean(const _Float16 array[]);
      |        ^
/host/spi-builder-workspace/Sources/NumSwiftC/include/numswiftc_base.h:44:31: error: _Float16 is not supported on this target
   44 | extern _Float16 nsc_sum(const _Float16 array[]);
      |                               ^
/host/spi-builder-workspace/Sources/NumSwiftC/include/numswiftc_base.h:44:8: error: _Float16 is not supported on this target
   44 | extern _Float16 nsc_sum(const _Float16 array[]);
      |        ^
/host/spi-builder-workspace/Sources/NumSwiftC/include/numswiftc_base.h:45:42: error: _Float16 is not supported on this target
   45 | extern _Float16 nsc_sum_of_squares(const _Float16 array[]);
      |                                          ^
/host/spi-builder-workspace/Sources/NumSwiftC/include/numswiftc_base.h:45:8: error: _Float16 is not supported on this target
   45 | extern _Float16 nsc_sum_of_squares(const _Float16 array[]);
      |        ^
/host/spi-builder-workspace/Sources/NumSwiftC/include/numswiftc_base.h:47:34: error: _Float16 is not supported on this target
   47 | extern void nsc_add_scalar(const _Float16 lhs, const _Float16 rhs[], _Float16 *result);
      |                                  ^
/host/spi-builder-workspace/Sources/NumSwiftC/include/numswiftc_base.h:47:54: error: _Float16 is not supported on this target
   47 | extern void nsc_add_scalar(const _Float16 lhs, const _Float16 rhs[], _Float16 *result);
      |                                                      ^
/host/spi-builder-workspace/Sources/NumSwiftC/include/numswiftc_base.h:47:70: error: _Float16 is not supported on this target
   47 | extern void nsc_add_scalar(const _Float16 lhs, const _Float16 rhs[], _Float16 *result);
      |                                                                      ^
/host/spi-builder-workspace/Sources/NumSwiftC/include/numswiftc_base.h:48:27: error: _Float16 is not supported on this target
   48 | extern void nsc_add(const _Float16 lhs[], const _Float16 rhs[], _Float16 *result);
      |                           ^
/host/spi-builder-workspace/Sources/NumSwiftC/include/numswiftc_base.h:48:49: error: _Float16 is not supported on this target
   48 | extern void nsc_add(const _Float16 lhs[], const _Float16 rhs[], _Float16 *result);
      |                                                 ^
/host/spi-builder-workspace/Sources/NumSwiftC/include/numswiftc_base.h:48:65: error: _Float16 is not supported on this target
   48 | extern void nsc_add(const _Float16 lhs[], const _Float16 rhs[], _Float16 *result);
      |                                                                 ^
fatal error: too many errors emitted, stopping now [-ferror-limit=]
20 errors generated.
[1/4] Compiling NumSwiftC numswiftc_base.c
In file included from [1/4] Compiling NumSwiftC numswiftc.c
[1/4] Write swift-version-24593BA9C3E375BF.txt
BUILD FAILURE 6.2 wasm