The Swift Package Index logo.Swift Package Index

Build Information

Failed to build swift-index, reference main (8a8abc), with Swift 6.1 for Linux on 29 Sep 2026 13:10:13 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-54344845-0":/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-6.1-latest swift build --triple x86_64-unknown-linux-gnu 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 5.1.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/alexey1312/swift-index.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/alexey1312/swift-index
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at 8a8abc5 fix: stop MLX embedding stalls and crashes on Ctrl-C
Cloned https://github.com/alexey1312/swift-index.git
Revision (git rev-parse @):
8a8abc542afbacf629f0ca596099021844cad90d
SUCCESS checkout https://github.com/alexey1312/swift-index.git at main
========================================
Build
========================================
Selected platform:         linux
Swift version:             6.1
Building package at path:  $PWD
https://github.com/alexey1312/swift-index.git
https://github.com/alexey1312/swift-index.git
WARNING: environment variable SUPPRESS_SWIFT_6_FLAGS is not set
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-54344845-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:basic-6.1-latest swift build --triple x86_64-unknown-linux-gnu -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=complete -Xswiftc -enable-upcoming-feature -Xswiftc StrictConcurrency -Xswiftc -enable-upcoming-feature -Xswiftc DisableOutwardActorInference -Xswiftc -enable-upcoming-feature -Xswiftc GlobalActorIsolatedTypesUsability -Xswiftc -enable-upcoming-feature -Xswiftc InferSendableFromCaptures 2>&1
basic-6.1-latest: Pulling from saguaro1/spi-images
Digest: sha256:bebe373f64586285d153a73cebf57004d534988a7110464fd581e50dd24c756b
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:basic-6.1-latest
Fetching https://github.com/apple/swift-crypto.git
Fetching https://github.com/apple/swift-log.git
Fetching https://github.com/apple/swift-nio.git
Fetching https://github.com/apple/swift-collections.git
Fetching https://github.com/tuist/Noora.git
Fetching https://github.com/mattt/swift-yyjson.git
[1/18573] Fetching swift-crypto
[559/26738] Fetching swift-crypto, swift-log
[10024/46429] Fetching swift-crypto, swift-log, noora
[13338/74231] Fetching swift-crypto, swift-log, noora, swift-collections
[38092/74787] Fetching swift-crypto, swift-log, noora, swift-collections, swift-yyjson
Fetched https://github.com/apple/swift-log.git from cache (1.05s)
Fetched https://github.com/mattt/swift-yyjson.git from cache (1.05s)
[47371/66066] Fetching swift-crypto, noora, swift-collections
Fetching https://github.com/apple/swift-argument-parser.git
Fetching https://github.com/toon-format/toon-swift.git
[52376/152268] Fetching swift-crypto, noora, swift-collections, swift-nio
[87329/153238] Fetching swift-crypto, noora, swift-collections, swift-nio, toon-swift
Fetched https://github.com/toon-format/toon-swift.git from cache (0.55s)
[92666/152268] Fetching swift-crypto, noora, swift-collections, swift-nio
Fetching https://github.com/mattt/swift-toml.git
[109077/171216] Fetching swift-crypto, noora, swift-collections, swift-nio, swift-argument-parser
Fetched https://github.com/apple/swift-argument-parser.git from cache (0.95s)
Fetching https://github.com/unum-cloud/usearch.git
[117696/152268] Fetching swift-crypto, noora, swift-collections, swift-nio
[118559/152599] Fetching swift-crypto, noora, swift-collections, swift-nio, swift-toml
Fetched https://github.com/mattt/swift-toml.git from cache (0.49s)
Fetching https://github.com/groue/GRDB.swift.git
[120282/152268] Fetching swift-crypto, noora, swift-collections, swift-nio
[146756/170781] Fetching swift-crypto, noora, swift-collections, swift-nio, usearch
[149348/284838] Fetching swift-crypto, noora, swift-collections, swift-nio, usearch, grdb.swift
Fetched https://github.com/unum-cloud/usearch.git from cache (1.68s)
Fetching https://github.com/huggingface/swift-transformers.git
[178502/266325] Fetching swift-crypto, noora, swift-collections, swift-nio, grdb.swift
Fetched https://github.com/apple/swift-collections.git from cache (3.94s)
Fetching https://github.com/jkrukowski/swift-embeddings.git
Fetched https://github.com/tuist/Noora.git from cache (3.96s)
Fetching https://github.com/ml-explore/mlx-swift-lm.git
[136711/218832] Fetching swift-crypto, swift-nio, grdb.swift
[137853/225888] Fetching swift-crypto, swift-nio, grdb.swift, swift-transformers
[142400/226722] Fetching swift-crypto, swift-nio, grdb.swift, swift-transformers, swift-embeddings
Fetched https://github.com/jkrukowski/swift-embeddings.git from cache (0.62s)
[146990/225888] Fetching swift-crypto, swift-nio, grdb.swift, swift-transformers
Fetching https://github.com/ml-explore/mlx-swift.git
Fetched https://github.com/huggingface/swift-transformers.git from cache (1.09s)
Fetching https://github.com/tree-sitter/swift-tree-sitter.git
[143555/218832] Fetching swift-crypto, swift-nio, grdb.swift
Fetched https://github.com/apple/swift-crypto.git from cache (4.99s)
Fetching https://github.com/swiftlang/swift-syntax.git
Fetched https://github.com/apple/swift-nio.git from cache (5.06s)
[41061/114057] Fetching grdb.swift
[43343/115809] Fetching grdb.swift, swift-tree-sitter
Fetched https://github.com/tree-sitter/swift-tree-sitter.git from cache (0.75s)
[44483/114057] Fetching grdb.swift
[46765/131043] Fetching grdb.swift, mlx-swift
[61107/152505] Fetching grdb.swift, mlx-swift, mlx-swift-lm
[79958/232587] Fetching grdb.swift, mlx-swift, mlx-swift-lm, swift-syntax
Fetched https://github.com/ml-explore/mlx-swift.git from cache (1.99s)
[74523/215601] Fetching grdb.swift, mlx-swift-lm, swift-syntax
Fetched https://github.com/ml-explore/mlx-swift-lm.git from cache (3.34s)
[178390/194139] Fetching grdb.swift, swift-syntax
Fetched https://github.com/swiftlang/swift-syntax.git from cache (5.47s)
Fetched https://github.com/groue/GRDB.swift.git from cache (13.03s)
Computing version for https://github.com/mattt/swift-yyjson.git
Computed https://github.com/mattt/swift-yyjson.git at 0.6.0 (15.38s)
Computing version for https://github.com/apple/swift-crypto.git
Computed https://github.com/apple/swift-crypto.git at 4.5.2 (1.47s)
Fetching https://github.com/apple/swift-asn1.git
[1/1986] Fetching swift-asn1
Fetched https://github.com/apple/swift-asn1.git from cache (0.50s)
Computing version for https://github.com/mattt/swift-toml.git
Computed https://github.com/mattt/swift-toml.git at 2.0.0 (0.72s)
Computing version for https://github.com/unum-cloud/usearch.git
Computed https://github.com/unum-cloud/usearch.git at 2.26.2 (0.22s)
Fetching https://github.com/ashvardanian/NumKong
[1/32120] Fetching numkong
Fetched https://github.com/ashvardanian/NumKong from cache (2.92s)
Computing version for https://github.com/groue/GRDB.swift.git
Computed https://github.com/groue/GRDB.swift.git at 7.11.1 (3.25s)
Computing version for https://github.com/huggingface/swift-transformers.git
Computed https://github.com/huggingface/swift-transformers.git at 1.1.6 (0.23s)
Fetching https://github.com/huggingface/swift-jinja.git
[1/1376] Fetching swift-jinja
Fetched https://github.com/huggingface/swift-jinja.git from cache (0.53s)
Computing version for https://github.com/ml-explore/mlx-swift-lm.git
Computed https://github.com/ml-explore/mlx-swift-lm.git at 3.31.4 (0.78s)
Computing version for https://github.com/ml-explore/mlx-swift.git
error: Dependencies could not be resolved because 'mlx-swift' >= 0.31.5 contains incompatible tools version (6.3.0) and root depends on 'mlx-swift' 0.31.6..<1.0.0.
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-54344845-0":/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-6.1-latest swift build --triple x86_64-unknown-linux-gnu 2>&1
basic-6.1-latest: Pulling from saguaro1/spi-images
Digest: sha256:bebe373f64586285d153a73cebf57004d534988a7110464fd581e50dd24c756b
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:basic-6.1-latest
Updating https://github.com/apple/swift-crypto.git
Updating https://github.com/apple/swift-collections.git
Updating https://github.com/tuist/Noora.git
Updating https://github.com/apple/swift-log.git
Updating https://github.com/mattt/swift-yyjson.git
Updating https://github.com/apple/swift-nio.git
Updated https://github.com/tuist/Noora.git (0.35s)
Updated https://github.com/apple/swift-crypto.git (0.35s)
Updating https://github.com/toon-format/toon-swift.git
Updating https://github.com/apple/swift-argument-parser.git
Updated https://github.com/apple/swift-collections.git (0.45s)
Updated https://github.com/apple/swift-log.git (0.45s)
Updated https://github.com/mattt/swift-yyjson.git (0.45s)
Updated https://github.com/apple/swift-nio.git (0.45s)
Updating https://github.com/groue/GRDB.swift.git
Updating https://github.com/mattt/swift-toml.git
Updating https://github.com/unum-cloud/usearch.git
Updating https://github.com/huggingface/swift-transformers.git
Updated https://github.com/apple/swift-argument-parser.git (0.30s)
Updating https://github.com/jkrukowski/swift-embeddings.git
Updated https://github.com/toon-format/toon-swift.git (0.32s)
Updating https://github.com/ml-explore/mlx-swift-lm.git
Updated https://github.com/mattt/swift-toml.git (0.35s)
Updated https://github.com/unum-cloud/usearch.git (0.35s)
Updated https://github.com/huggingface/swift-transformers.git (0.35s)
Updated https://github.com/groue/GRDB.swift.git (0.35s)
Updating https://github.com/swiftlang/swift-syntax.git
Updating https://github.com/ml-explore/mlx-swift.git
Updating https://github.com/tree-sitter/swift-tree-sitter.git
Updated https://github.com/jkrukowski/swift-embeddings.git (0.27s)
Updated https://github.com/ml-explore/mlx-swift-lm.git (0.31s)
Updated https://github.com/ml-explore/mlx-swift.git (0.63s)
Updated https://github.com/swiftlang/swift-syntax.git (0.63s)
Updated https://github.com/tree-sitter/swift-tree-sitter.git (0.63s)
Computing version for https://github.com/mattt/swift-yyjson.git
Computed https://github.com/mattt/swift-yyjson.git at 0.6.0 (1.68s)
Computing version for https://github.com/apple/swift-crypto.git
Computed https://github.com/apple/swift-crypto.git at 4.5.2 (1.48s)
Updating https://github.com/apple/swift-asn1.git
Updated https://github.com/apple/swift-asn1.git (0.33s)
Computing version for https://github.com/mattt/swift-toml.git
Computed https://github.com/mattt/swift-toml.git at 2.0.0 (0.56s)
Computing version for https://github.com/unum-cloud/usearch.git
Computed https://github.com/unum-cloud/usearch.git at 2.26.2 (0.23s)
Updating https://github.com/ashvardanian/NumKong
Updated https://github.com/ashvardanian/NumKong (0.34s)
Computing version for https://github.com/groue/GRDB.swift.git
Computed https://github.com/groue/GRDB.swift.git at 7.11.1 (0.66s)
Computing version for https://github.com/huggingface/swift-transformers.git
Computed https://github.com/huggingface/swift-transformers.git at 1.1.6 (0.24s)
Updating https://github.com/huggingface/swift-jinja.git
Updated https://github.com/huggingface/swift-jinja.git (0.30s)
Computing version for https://github.com/ml-explore/mlx-swift-lm.git
Computed https://github.com/ml-explore/mlx-swift-lm.git at 3.31.4 (0.56s)
Computing version for https://github.com/ml-explore/mlx-swift.git
error: Dependencies could not be resolved because 'mlx-swift' >= 0.31.5 contains incompatible tools version (6.3.0) and root depends on 'mlx-swift' 0.31.6..<1.0.0.
BUILD FAILURE 6.1 linux