Swift Package IndexBuild Information
Failed to build Wax, reference 0.1.47 (e4587f), with Swift 6.3 for Linux on 28 Sep 2026 04:40:22 UTC.
Build Command
bash -c docker run --pull=always --rm -v "checkouts-53886770-1":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:basic-6.3-latest swift build --triple x86_64-unknown-linux-gnu 2>&1Build Log
========================================
RunAll
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Builder version: 5.1.0
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/christopherkarani/Wax.git
Reference: 0.1.47
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/christopherkarani/Wax
* tag 0.1.47 -> FETCH_HEAD
HEAD is now at e4587f8 release: waxmcp v0.1.47
Cloned https://github.com/christopherkarani/Wax.git
Revision (git rev-parse @):
e4587f8cebb76aa92ece008253f13c66b756e68b
SUCCESS checkout https://github.com/christopherkarani/Wax.git at 0.1.47
========================================
Build
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Selected platform: linux
Swift version: 6.3
Building package at path: $PWD
https://github.com/christopherkarani/Wax.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-53886770-1":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:basic-6.3-latest swift build --triple x86_64-unknown-linux-gnu 2>&1
basic-6.3-latest: Pulling from saguaro1/spi-images
Digest: sha256:c577f8f8f4df4f423827bf5e7d96027716bb7030ef75b2fd4a15f7fb0043ce6d
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:basic-6.3-latest
Fetching https://github.com/groue/GRDB.swift.git
Fetching https://github.com/apple/swift-log.git
Fetching https://github.com/swiftlang/swift-docc-plugin
Fetching https://github.com/swiftlang/swift-testing
Fetching https://github.com/apple/swift-argument-parser.git
Fetching https://github.com/apple/swift-crypto.git
[1/8165] Fetching swift-log
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[4891/29072] Fetching swift-log, swift-docc-plugin, swift-crypto
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[9426/162013] Fetching swift-log, swift-docc-plugin, swift-crypto, grdb.swift, swift-argument-parser
Fetched https://github.com/apple/swift-log.git from cache (0.61s)
[13142/153848] Fetching swift-docc-plugin, swift-crypto, grdb.swift, swift-argument-parser
Fetching https://github.com/christopherkarani/MetalANNS.git
[35875/197680] Fetching swift-docc-plugin, swift-crypto, grdb.swift, swift-argument-parser, swift-testing
[92658/200249] Fetching swift-docc-plugin, swift-crypto, grdb.swift, swift-argument-parser, swift-testing, metalanns
Fetched https://github.com/christopherkarani/MetalANNS.git from cache (0.69s)
[106751/197680] Fetching swift-docc-plugin, swift-crypto, grdb.swift, swift-argument-parser, swift-testing
Fetched https://github.com/apple/swift-argument-parser.git from cache (1.71s)
Fetched https://github.com/apple/swift-crypto.git from cache (1.73s)
[81516/160171] Fetching swift-docc-plugin, grdb.swift, swift-testing
Fetched https://github.com/swiftlang/swift-docc-plugin from cache (1.80s)
Fetched https://github.com/swiftlang/swift-testing from cache (1.81s)
[36479/113994] Fetching grdb.swift
Fetched https://github.com/groue/GRDB.swift.git from cache (10.95s)
Computing version for https://github.com/christopherkarani/MetalANNS.git
Computed https://github.com/christopherkarani/MetalANNS.git at 0.3.0 (11.10s)
Computing version for https://github.com/swiftlang/swift-testing
Computed https://github.com/swiftlang/swift-testing at 0.99.0 (0.17s)
Fetching https://github.com/swiftlang/swift-syntax.git
[1/80069] Fetching swift-syntax
Fetched https://github.com/swiftlang/swift-syntax.git from cache (3.45s)
Computing version for https://github.com/swiftlang/swift-syntax.git
Computed https://github.com/swiftlang/swift-syntax.git at 600.0.1 (4.43s)
Computing version for https://github.com/swiftlang/swift-docc-plugin
Computed https://github.com/swiftlang/swift-docc-plugin at 1.5.0 (0.18s)
Fetching https://github.com/swiftlang/swift-docc-symbolkit
[1/3831] Fetching swift-docc-symbolkit
Fetched https://github.com/swiftlang/swift-docc-symbolkit from cache (0.57s)
Computing version for https://github.com/swiftlang/swift-docc-symbolkit
Computed https://github.com/swiftlang/swift-docc-symbolkit at 1.0.0 (0.77s)
Computing version for https://github.com/apple/swift-argument-parser.git
Computed https://github.com/apple/swift-argument-parser.git at 1.8.2 (0.15s)
Computing version for https://github.com/groue/GRDB.swift.git
Computed https://github.com/groue/GRDB.swift.git at 7.11.1 (0.89s)
Computing version for https://github.com/apple/swift-crypto.git
Computed https://github.com/apple/swift-crypto.git at 3.15.1 (0.21s)
Fetching https://github.com/apple/swift-asn1.git
[1/1986] Fetching swift-asn1
Fetched https://github.com/apple/swift-asn1.git from cache (0.59s)
Computing version for https://github.com/apple/swift-asn1.git
Computed https://github.com/apple/swift-asn1.git at 1.7.3 (0.77s)
Computing version for https://github.com/apple/swift-log.git
Computed https://github.com/apple/swift-log.git at 1.15.1 (0.15s)
Creating working copy for https://github.com/christopherkarani/MetalANNS.git
Working copy of https://github.com/christopherkarani/MetalANNS.git resolved at 0.3.0
Creating working copy for https://github.com/apple/swift-argument-parser.git
Working copy of https://github.com/apple/swift-argument-parser.git resolved at 1.8.2
Creating working copy for https://github.com/swiftlang/swift-docc-plugin
Working copy of https://github.com/swiftlang/swift-docc-plugin resolved at 1.5.0
Creating working copy for https://github.com/swiftlang/swift-testing
Working copy of https://github.com/swiftlang/swift-testing resolved at 0.99.0
Creating working copy for https://github.com/apple/swift-asn1.git
Working copy of https://github.com/apple/swift-asn1.git resolved at 1.7.3
Creating working copy for https://github.com/apple/swift-crypto.git
Working copy of https://github.com/apple/swift-crypto.git resolved at 3.15.1
Creating working copy for https://github.com/apple/swift-log.git
Working copy of https://github.com/apple/swift-log.git resolved at 1.15.1
Creating working copy for https://github.com/groue/GRDB.swift.git
Working copy of https://github.com/groue/GRDB.swift.git resolved at 7.11.1
Creating working copy for https://github.com/swiftlang/swift-docc-symbolkit
Working copy of https://github.com/swiftlang/swift-docc-symbolkit resolved at 1.0.0
Creating working copy for https://github.com/swiftlang/swift-syntax.git
Working copy of https://github.com/swiftlang/swift-syntax.git resolved at 600.0.1
[1/1] Compiling plugin Swift-DocC Preview
[2/2] Compiling plugin Swift-DocC
[3/3] Compiling plugin GenerateManual
[4/4] Compiling plugin GenerateDoccReference
Building for debugging...
[4/416] Copying TopKReduction.metal
[4/416] Copying CosineDistance.metal
[6/416] Copying bert_tokenizer_vocab.txt
[7/416] Write sources
[13/416] Copying cl100k_base.tiktoken
[14/416] Write sources
[15/416] Copying PrivacyInfo.xcprivacy
[15/416] Copying Info.plist
[17/416] Write sources
[23/416] Copying snowflake-arctic-embed-s.mlmodelc
/host/spi-builder-workspace/Sources/WaxCoreCompressionC/wax_compression_shims.c:3:10: fatal error: 'lz4.h' file not found
3 | #include <lz4.h>
| ^~~~~~~
1 error generated.
[24/416] Compiling WaxCoreCompressionC wax_compression_shims.c
[24/416] Compiling fiat_curve25519_adx_square.S
[24/416] Compiling fiat_curve25519_adx_mul.S
[24/416] Compiling fiat_p256_adx_mul.S
[24/416] Compiling fiat_p256_adx_sqr.S
[24/416] Compiling CCryptoBoringSSLShims shims.c
[24/416] Copying all-MiniLM-L6-v2.mlmodelc
[24/416] Write swift-version-24593BA9C3E375BF.txt
BUILD FAILURE 6.3 linux