Swift Package Index

Build Information

Failed to build SwiftF1Telemetry, reference main (bc93ff), with Swift 6.4 for Wasm on 25 Sep 2026 01:50:18 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-54344847-0":/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:wasm-6.4-latest swift build --swift-sdk swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 5.1.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/Al3x18/SwiftF1Telemetry.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/Al3x18/SwiftF1Telemetry
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at bc93ffb Refactor cache tests to use updated F1Client.CacheMode references, ensuring consistency in cache mode configurations.
Cloned https://github.com/Al3x18/SwiftF1Telemetry.git
Revision (git rev-parse @):
bc93ffbae185ccf5fd3369a3f78aaf8e0b4f1fec
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/Al3x18/SwiftF1Telemetry.git at main
========================================
Build
========================================
Selected platform:         wasm
Swift version:             6.4
Building package at path:  $PWD
https://github.com/Al3x18/SwiftF1Telemetry.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-54344847-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:wasm-6.4-latest swift build --swift-sdk swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm 2>&1
wasm-6.4-latest: Pulling from saguaro1/spi-images
Digest: sha256:4328fdb43c680d205c1d6761b1e3267aa38277eefdda9ddfb17b6a0f1a77857a
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:wasm-6.4-latest
Fetching https://github.com/apple/swift-crypto.git
[1/18549] Fetching swift-crypto
Fetched https://github.com/apple/swift-crypto.git (1.16s)
Computing version for https://github.com/apple/swift-crypto.git
Computed https://github.com/apple/swift-crypto.git at 3.15.1 (2.37s)
Fetching https://github.com/apple/swift-asn1.git
[1/1983] Fetching swift-asn1
Fetched https://github.com/apple/swift-asn1.git (0.47s)
Computing version for https://github.com/apple/swift-asn1.git
Computed https://github.com/apple/swift-asn1.git at 1.7.3 (1.56s)
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
Building for debugging...
[Constructing description]
[Planning 60 / 215]
[Planning deferred tasks]
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[437 / 458] SwiftF1Telemetry
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[439 / 458] SwiftF1Telemetry
error: SwiftCompile normal wasm32 /host/spi-builder-workspace/Sources/SwiftF1Telemetry/Public/Lap.swift failed with a nonzero exit code. Command line:     cd /host
    builtin-SwiftPerFileCompile Lap.swift
error: SwiftCompile normal wasm32 /host/spi-builder-workspace/Sources/SwiftF1Telemetry/Public/Session.swift failed with a nonzero exit code. Command line:     cd /host
    builtin-SwiftPerFileCompile Session.swift
error: SwiftCompile normal wasm32 /host/spi-builder-workspace/Sources/SwiftF1Telemetry/Public/SwiftF1TelemetryVersion.swift failed with a nonzero exit code. Command line:     cd /host
    builtin-SwiftPerFileCompile SwiftF1TelemetryVersion.swift
error: SwiftCompile normal wasm32 /host/spi-builder-workspace/Sources/SwiftF1Telemetry/Public/TelemetryComparison.swift failed with a nonzero exit code. Command line:     cd /host
    builtin-SwiftPerFileCompile TelemetryComparison.swift
<module-includes>:1:10: note: in file included from <module-includes>:1:
1 | #include "include/czlib_shim.h"
  |          `- note: in file included from <module-includes>:1:
2 |
/host/spi-builder-workspace/Sources/CZlib/include/czlib_shim.h:1:10: error: 'zlib.h' file not found
1 | #include <zlib.h>
  |          `- error: 'zlib.h' file not found
2 |
/host/spi-builder-workspace/Sources/SwiftF1Telemetry/Parsing/RawEnvelopeParser.swift:2:8: error: could not build C module 'CZlib'
  1 | import Foundation
  2 | import CZlib
    |        `- error: could not build C module 'CZlib'
  3 |
  4 | struct RawJSONStreamLine {
Failed frontend command:
/usr/bin/swift-frontend -frontend -c /host/spi-builder-workspace/Sources/SwiftF1Telemetry/Backend/BackendProtocol.swift /host/spi-builder-workspace/Sources/SwiftF1Telemetry/Backend/DefaultBackend.swift /host/spi-builder-workspace/Sources/SwiftF1Telemetry/Backend/MeetingMatcher.swift /host/spi-builder-workspace/Sources/SwiftF1Telemetry/Cache/CacheKey.swift /host/spi-builder-workspace/Sources/SwiftF1Telemetry/Cache/CacheStoreProtocol.swift /host/spi-builder-workspace/Sources/SwiftF1Telemetry/Cache/DiskCacheStore.swift /host/spi-builder-workspace/Sources/SwiftF1Telemetry/Models/CarDataModels.swift /host/spi-builder-workspace/Sources/SwiftF1Telemetry/Models/PositionModels.swift /host/spi-builder-workspace/Sources/SwiftF1Telemetry/Models/SessionModels.swift /host/spi-builder-workspace/Sources/SwiftF1Telemetry/Models/TelemetryModels.swift /host/spi-builder-workspace/Sources/SwiftF1Telemetry/Models/TimingModels.swift /host/spi-builder-workspace/Sources/SwiftF1Telemetry/Parsing/CarDataParser.swift /host/spi-builder-workspace/Sources/SwiftF1Telemetry/Parsing/DriverListParser.swift /host/spi-builder-workspace/Sources/SwiftF1Telemetry/Parsing/PositionParser.swift /host/spi-builder-workspace/Sources/SwiftF1Telemetry/Parsing/RawEnvelopeParser.swift /host/spi-builder-workspace/Sources/SwiftF1Telemetry/Parsing/SessionParser.swift /host/spi-builder-workspace/Sources/SwiftF1Telemetry/Parsing/TimingParser.swift /host/spi-builder-workspace/Sources/SwiftF1Telemetry/Processing/DistanceCalculator.swift /host/spi-builder-workspace/Sources/SwiftF1Telemetry/Processing/LapSlicer.swift /host/spi-builder-workspace/Sources/SwiftF1Telemetry/Processing/TelemetryComparisonCalculator.swift /host/spi-builder-workspace/Sources/SwiftF1Telemetry/Processing/TelemetryMerger.swift /host/spi-builder-workspace/Sources/SwiftF1Telemetry/Public/ChartAdapters.swift /host/spi-builder-workspace/Sources/SwiftF1Telemetry/Public/Discovery.swift /host/spi-builder-workspace/Sources/SwiftF1Telemetry/Public/F1Client.swift /host/spi-builder-workspace/Sources/SwiftF1Telemetry/Public/F1ClientConfiguration.swift -primary-file /host/spi-builder-workspace/Sources/SwiftF1Telemetry/Public/Lap.swift -primary-file /host/spi-builder-workspace/Sources/SwiftF1Telemetry/Public/Session.swift -primary-file /host/spi-builder-workspace/Sources/SwiftF1Telemetry/Public/SwiftF1TelemetryVersion.swift -primary-file /host/spi-builder-workspace/Sources/SwiftF1Telemetry/Public/TelemetryComparison.swift /host/spi-builder-workspace/Sources/SwiftF1Telemetry/Public/TelemetryTrace.swift /host/spi-builder-workspace/Sources/SwiftF1Telemetry/Transport/HTTPClient.swift /host/spi-builder-workspace/Sources/SwiftF1Telemetry/Transport/RetryPolicy.swift /host/spi-builder-workspace/Sources/SwiftF1Telemetry/Transport/URLSessionHTTPClient.swift /host/spi-builder-workspace/Sources/SwiftF1Telemetry/Utils/Errors.swift /host/spi-builder-workspace/Sources/SwiftF1Telemetry/Utils/Logger.swift /host/spi-builder-workspace/Sources/SwiftF1Telemetry/Utils/PlatformPaths.swift /host/spi-builder-workspace/Sources/SwiftF1Telemetry/Utils/TimeUtils.swift -supplementary-output-file-map /host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftF1Telemetry.build/Debug-webassembly-wasm32/SwiftF1Telemetry-t.build/Objects-normal/wasm32/supplementaryOutputs-14 -target wasm32-unknown-wasip1 -disable-objc-interop -sdk /root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/WASI.sdk -sysroot /root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/WASI.sdk -I /host/spi-builder-workspace/.build/out/Products/Debug-webassembly-wasm32 -module-cache-path /host/spi-builder-workspace/.build/out/ModuleCache.noindex -color-diagnostics -Xcc -fcolor-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -swift-version 6 -Onone -D SWIFT_PACKAGE -D DEBUG -D SWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -D Xcode -serialize-debugging-options -enable-experimental-feature DebugDescriptionMacro -empty-abi-descriptor -external-plugin-path /usr/lib/swift/host/plugins/testing\#/usr/bin/swift-plugin-server -validate-clang-modules-once -clang-build-session-file /host/spi-builder-workspace/.build/out/ModuleCache.noindex/Session.modulevalidation -Xcc -working-directory -Xcc /host -resource-dir /root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/swift.xctoolchain/usr/lib/swift_static -use-static-resource-dir -enable-anonymous-context-mangled-names -file-compilation-dir /host -Xcc -resource-dir -Xcc /root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/swift.xctoolchain/usr/lib/swift_static/clang -Xcc -fmodule-map-file\=/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/CCryptoBoringSSLShims/include/module.modulemap -Xcc -fmodule-map-file\=/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/CCryptoBoringSSL/include/module.modulemap -Xcc -fmodule-map-file\=/host/spi-builder-workspace/Sources/CZlib/module.modulemap -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -Xcc -fmodules-prune-interval\=86400 -Xcc -fmodules-prune-after\=345600 -Xcc -I/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/CCryptoBoringSSLShims/include -Xcc -I/host/spi-builder-workspace/.build/checkouts/swift-crypto/Sources/CCryptoBoringSSL/include -Xcc -I/host/spi-builder-workspace/.build/out/Products/Debug-webassembly-wasm32/include -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftF1Telemetry.build/Debug-webassembly-wasm32/SwiftF1Telemetry-t.build/DerivedSources-normal/wasm32 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftF1Telemetry.build/Debug-webassembly-wasm32/SwiftF1Telemetry-t.build/DerivedSources/wasm32 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftF1Telemetry.build/Debug-webassembly-wasm32/SwiftF1Telemetry-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name SwiftF1Telemetry -package-name spi_builder_workspace -const-gather-protocols-file /host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftF1Telemetry.build/Debug-webassembly-wasm32/SwiftF1Telemetry-t.build/Objects-normal/wasm32/SwiftF1Telemetry_const_extract_protocols.json -in-process-plugin-server-path /usr/lib/swift/host/libSwiftInProcPluginServer.so -plugin-path /usr/lib/swift/host/plugins -plugin-path /usr/local/lib/swift/host/plugins -parse-as-library -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftF1Telemetry.build/Debug-webassembly-wasm32/SwiftF1Telemetry-t.build/Objects-normal/wasm32/Lap.o -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftF1Telemetry.build/Debug-webassembly-wasm32/SwiftF1Telemetry-t.build/Objects-normal/wasm32/Session.o -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftF1Telemetry.build/Debug-webassembly-wasm32/SwiftF1Telemetry-t.build/Objects-normal/wasm32/SwiftF1TelemetryVersion.o -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftF1Telemetry.build/Debug-webassembly-wasm32/SwiftF1Telemetry-t.build/Objects-normal/wasm32/TelemetryComparison.o -index-unit-output-path /SwiftF1Telemetry.build/Debug-webassembly-wasm32/SwiftF1Telemetry-t.build/Objects-normal/wasm32/Lap.o -index-unit-output-path /SwiftF1Telemetry.build/Debug-webassembly-wasm32/SwiftF1Telemetry-t.build/Objects-normal/wasm32/Session.o -index-unit-output-path /SwiftF1Telemetry.build/Debug-webassembly-wasm32/SwiftF1Telemetry-t.build/Objects-normal/wasm32/SwiftF1TelemetryVersion.o -index-unit-output-path /SwiftF1Telemetry.build/Debug-webassembly-wasm32/SwiftF1Telemetry-t.build/Objects-normal/wasm32/TelemetryComparison.o -index-store-path /host/spi-builder-workspace/.build/out -index-system-modules
error: Build failed
BUILD FAILURE 6.4 wasm