Swift Package Index

Build Information

Failed to build s4nnc, reference main (c91108), with Swift 6.2 for Linux on 1 May 2026 10:42:27 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4606859-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/swiftpackageindex/spi-images:basic-6.2-latest swift build --triple x86_64-unknown-linux-gnu 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/liuliu/s4nnc.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/liuliu/s4nnc
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at c91108d Update deps.bzl
Cloned https://github.com/liuliu/s4nnc.git
Revision (git rev-parse @):
c91108d94ebadc53b7e782e90c51e48c1162c4de
SUCCESS checkout https://github.com/liuliu/s4nnc.git at main
========================================
Build
========================================
Selected platform:         linux
Swift version:             6.2
Building package at path:  $PWD
https://github.com/liuliu/s4nnc.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/swiftpackageindex/spi-images:basic-6.2-latest swift build --triple x86_64-unknown-linux-gnu 2>&1
basic-6.2-latest: Pulling from swiftpackageindex/spi-images
Digest: sha256:0ddb100795e64f71518020a73ad8441aeb43832ede7f1202ae7f8de93664f90d
Status: Image is up to date for registry.gitlab.com/swiftpackageindex/spi-images:basic-6.2-latest
Fetching https://github.com/liuliu/ccv.git
[1/40243] Fetching ccv
Fetched https://github.com/liuliu/ccv.git from cache (52.09s)
Fetching https://github.com/weiyanlin117/swift-fpzip-support.git
[1/135] Fetching swift-fpzip-support
Fetched https://github.com/weiyanlin117/swift-fpzip-support.git from cache (0.40s)
Fetching https://github.com/apple/swift-protobuf.git
[1/47761] Fetching swift-protobuf
Fetched https://github.com/apple/swift-protobuf.git from cache (13.98s)
Fetching https://github.com/apple/swift-system.git
[1/5601] Fetching swift-system
Fetched https://github.com/apple/swift-system.git from cache (4.84s)
Creating working copy for https://github.com/weiyanlin117/swift-fpzip-support.git
Working copy of https://github.com/weiyanlin117/swift-fpzip-support.git resolved at 0ec6d4668c9c83bc3da0f8b2d6dfc46da0b98609
Creating working copy for https://github.com/apple/swift-system.git
Working copy of https://github.com/apple/swift-system.git resolved at fbd61a676d79cbde05cd4fda3cc46e94d6b8f0eb
Creating working copy for https://github.com/liuliu/ccv.git
Working copy of https://github.com/liuliu/ccv.git resolved at 0b3bb15153c19f120a9e41f842c26e6ab6c09ece
Creating working copy for https://github.com/apple/swift-protobuf.git
Working copy of https://github.com/apple/swift-protobuf.git resolved at d57a5aecf24a25b32ec4a74be2f5d0a995a47c4b
[1/1] Compiling plugin SwiftProtobufPlugin
Building for debugging...
In file included from /host/spi-builder-workspace/.build/checkouts/ccv/lib/nnc/ccv_cnnp_dataframe_addons.c:2:
/host/spi-builder-workspace/.build/checkouts/ccv/lib/nnc/ccv_nnc_easy.h:270:24: error: use of undeclared identifier 'PAGE_SIZE'
  270 |                 return ((data_size + PAGE_SIZE - 1) & -PAGE_SIZE);
      |                                      ^
/host/spi-builder-workspace/.build/checkouts/ccv/lib/nnc/ccv_nnc_easy.h:270:42: error: use of undeclared identifier 'PAGE_SIZE'
  270 |                 return ((data_size + PAGE_SIZE - 1) & -PAGE_SIZE);
      |                                                        ^
2 errors generated.
[1/314] Compiling C_swiftpm_nnc ccv_cnnp_dataframe_addons.c
[1/314] Compiling C_swiftpm_nnc ccv_cnnp_model_core.c
[1/314] Compiling C_swiftpm_nnc ccv_cnnp_dataframe_core.c
In file included from /host/spi-builder-workspace/.build/checkouts/ccv/lib/nnc/ccv_cnnp_model_gradient_checkpointing.c:2:
/host/spi-builder-workspace/.build/checkouts/ccv/lib/nnc/ccv_nnc_easy.h:270:24: error: use of undeclared identifier 'PAGE_SIZE'
  270 |                 return ((data_size + PAGE_SIZE - 1) & -PAGE_SIZE);
      |                                      ^
/host/spi-builder-workspace/.build/checkouts/ccv/lib/nnc/ccv_nnc_easy.h:270:42: error: use of undeclared identifier 'PAGE_SIZE'
  270 |                 return ((data_size + PAGE_SIZE - 1) & -PAGE_SIZE);
      |                                                        ^
[1/314] Compiling C_swiftpm_nnc ccv_cnnp_model_gradient_checkpointing.c
[1/314] Compiling lib_nnc_mps_compat ccv_nnc_mps.m
[1/314] Compiling C_swiftpm_nnc ccv_cnnp_dataframe.c
[1/314] Compiling lib_nnc_mps_compat ccv_nnc_palettize.m
[1/314] Write swift-version-24593BA9C3E375BF.txt
BUILD FAILURE 6.2 linux