Swift Package IndexBuild Information
Failed to build swift-influxdb-telemetry, reference main (9639bc), with Swift 6.3 for Wasm on 16 Apr 2026 18:02:14 UTC.
Build Command
bash -c docker run --pull=always --rm -v "checkouts-4609320-3":/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:wasm-6.3-latest swift build --swift-sdk swift-6.3-RELEASE_wasm 2>&1Build Log
========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/dankinsoid/swift-influxdb-telemetry.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/dankinsoid/swift-influxdb-telemetry
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at 9639bcd writer
Cloned https://github.com/dankinsoid/swift-influxdb-telemetry.git
Revision (git rev-parse @):
9639bcd93a0ee8d5bf82c4794191b712c72055c1
SUCCESS checkout https://github.com/dankinsoid/swift-influxdb-telemetry.git at main
========================================
Build
========================================
Selected platform: wasm
Swift version: 6.3
Building package at path: $PWD
https://github.com/dankinsoid/swift-influxdb-telemetry.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-3":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/swiftpackageindex/spi-images:wasm-6.3-latest swift build --swift-sdk swift-6.3-RELEASE_wasm 2>&1
wasm-6.3-latest: Pulling from swiftpackageindex/spi-images
Digest: sha256:d69f4e7582c319245442d62a08b2d7c7fd5a0c0c69f5d2ef11d1530cd8d3329b
Status: Image is up to date for registry.gitlab.com/swiftpackageindex/spi-images:wasm-6.3-latest
Fetching https://github.com/apple/swift-distributed-tracing.git
Fetching https://github.com/dankinsoid/swift-analytics.git
Fetching https://github.com/apple/swift-atomics.git
Fetching https://github.com/apple/swift-metrics.git
Fetching https://github.com/apple/swift-log.git
[1/291] Fetching swift-analytics
[278/3445] Fetching swift-analytics, swift-metrics
[703/9188] Fetching swift-analytics, swift-metrics, swift-distributed-tracing
[767/11008] Fetching swift-analytics, swift-metrics, swift-distributed-tracing, swift-atomics
[8358/17613] Fetching swift-analytics, swift-metrics, swift-distributed-tracing, swift-atomics, swift-log
Fetched https://github.com/dankinsoid/swift-analytics.git from cache (1.13s)
Fetched https://github.com/apple/swift-metrics.git from cache (1.13s)
Fetching https://github.com/influxdata/influxdb-client-swift.git
Fetched https://github.com/apple/swift-atomics.git from cache (1.25s)
Fetched https://github.com/apple/swift-log.git from cache (1.25s)
Fetched https://github.com/apple/swift-distributed-tracing.git from cache (1.28s)
[1/3831] Fetching influxdb-client-swift
Fetched https://github.com/influxdata/influxdb-client-swift.git from cache (1.15s)
Computing version for https://github.com/influxdata/influxdb-client-swift.git
Computed https://github.com/influxdata/influxdb-client-swift.git at 1.7.0 (5.33s)
Fetching https://github.com/yaslab/CSV.swift
Fetching https://github.com/1024jp/GzipSwift
[1/1557] Fetching gzipswift
[1558/3390] Fetching gzipswift, csv.swift
Fetched https://github.com/1024jp/GzipSwift from cache (0.27s)
Fetched https://github.com/yaslab/CSV.swift from cache (0.27s)
Computing version for https://github.com/apple/swift-atomics.git
Computed https://github.com/apple/swift-atomics.git at 1.3.0 (0.63s)
Computing version for https://github.com/1024jp/GzipSwift
Computed https://github.com/1024jp/GzipSwift at 5.2.0 (0.45s)
Computing version for https://github.com/yaslab/CSV.swift
Computed https://github.com/yaslab/CSV.swift at 2.5.2 (0.39s)
Computing version for https://github.com/apple/swift-distributed-tracing.git
Computed https://github.com/apple/swift-distributed-tracing.git at 1.4.1 (0.39s)
Fetching https://github.com/apple/swift-service-context.git
[1/1256] Fetching swift-service-context
Fetched https://github.com/apple/swift-service-context.git from cache (0.28s)
Computing version for https://github.com/apple/swift-service-context.git
Computed https://github.com/apple/swift-service-context.git at 1.3.0 (0.63s)
Computing version for https://github.com/dankinsoid/swift-analytics.git
Computed https://github.com/dankinsoid/swift-analytics.git at 1.10.4 (0.34s)
Computing version for https://github.com/apple/swift-metrics.git
Computed https://github.com/apple/swift-metrics.git at 2.10.0 (0.35s)
Computing version for https://github.com/apple/swift-log.git
Computed https://github.com/apple/swift-log.git at 1.12.0 (0.37s)
Creating working copy for https://github.com/yaslab/CSV.swift
Working copy of https://github.com/yaslab/CSV.swift resolved at 2.5.2
Creating working copy for https://github.com/dankinsoid/swift-analytics.git
Working copy of https://github.com/dankinsoid/swift-analytics.git resolved at 1.10.4
Creating working copy for https://github.com/influxdata/influxdb-client-swift.git
Working copy of https://github.com/influxdata/influxdb-client-swift.git resolved at 1.7.0
Creating working copy for https://github.com/apple/swift-service-context.git
Working copy of https://github.com/apple/swift-service-context.git resolved at 1.3.0
Creating working copy for https://github.com/1024jp/GzipSwift
Working copy of https://github.com/1024jp/GzipSwift resolved at 5.2.0
Creating working copy for https://github.com/apple/swift-distributed-tracing.git
Working copy of https://github.com/apple/swift-distributed-tracing.git resolved at 1.4.1
Creating working copy for https://github.com/apple/swift-log.git
Working copy of https://github.com/apple/swift-log.git resolved at 1.12.0
Creating working copy for https://github.com/apple/swift-atomics.git
Working copy of https://github.com/apple/swift-atomics.git resolved at 1.3.0
Creating working copy for https://github.com/apple/swift-metrics.git
Working copy of https://github.com/apple/swift-metrics.git resolved at 2.10.0
Building for debugging...
[0/20] Write sources
[8/20] Compiling _CWASI _CWASI.c
[9/20] Write sources
[14/20] Compiling _AtomicsShims.c
[15/20] Write sources
[18/20] Compiling system-zlib anchor.c
[19/20] Write swift-version-24593BA9C3E375BF.txt
[21/75] Emitting module ServiceContextModule
[22/75] Emitting module CoreMetrics
[23/75] Emitting module Atomics
[24/77] Compiling Atomics AtomicInteger.swift
[25/77] Compiling Atomics AtomicOptionalWrappable.swift
[26/77] Compiling Atomics AtomicReference.swift
[27/77] Compiling SwiftAnalytics ParametersProvider.swift
[28/77] Compiling SwiftAnalytics ParametersValue+JSONString.swift
[29/77] Compiling Atomics UnsafeAtomic.swift
[30/77] Compiling Atomics UnsafeAtomicLazyReference.swift
[31/77] Compiling Atomics ManagedAtomic.swift
[32/77] Compiling Atomics ManagedAtomicLazyReference.swift
[33/77] Compiling SwiftAnalytics MultiplexAnalyticsHandler.swift
[34/77] Compiling SwiftAnalytics NOOPAnalyticsHandler.swift
[35/77] Compiling CoreMetrics WithMetricsFactory.swift
[36/77] Compiling CSV Legacy.swift
[37/78] Compiling CSV Endian.swift
[38/78] Compiling SwiftAnalytics Analytics.swift
[39/78] Compiling SwiftAnalytics AnalyticsHandler.swift
[40/78] Compiling SwiftAnalytics AnalyticsSystem.swift
[41/78] Compiling SwiftAnalytics AnyCodingKey.swift
[42/78] Compiling SwiftAnalytics Locks.swift
[43/78] Compiling SwiftAnalytics MockAnalyticsHandler.swift
[44/78] Compiling CoreMetrics MappingMetricsFactory.swift
[45/78] Compiling Atomics IntegerOperations.swift
[46/78] Compiling Atomics Unmanaged extensions.swift
[48/79] Compiling CSV UnicodeIterator.swift
[49/79] Compiling ServiceContextModule ServiceContext.swift
[50/79] Compiling ServiceContextModule ServiceContextKey.swift
[52/86] Compiling CoreMetrics Metrics.swift
[53/86] Compiling Instrumentation NoOpInstrument.swift
[54/86] Compiling Instrumentation MultiplexInstrument.swift
[55/86] Compiling Instrumentation Instrument.swift
[56/86] Compiling Instrumentation Locks.swift
[57/86] Compiling Instrumentation InstrumentationSystem.swift
[58/86] Emitting module Instrumentation
[59/86] Compiling CoreMetrics Locks.swift
[62/88] Emitting module Logging
[63/88] Compiling Logging Locks.swift
error: emit-module command failed with exit code 1 (use -v to see invocation)
[64/88] Emitting module Gzip
/host/spi-builder-workspace/.build/checkouts/GzipSwift/Sources/Gzip/Data+Gzip.swift:34:12: error: no such module 'zlib'
32 | import zlibLinux
33 | #else
34 | import zlib
| `- error: no such module 'zlib'
35 | #endif
36 |
[65/88] Compiling Gzip Data+Gzip.swift
/host/spi-builder-workspace/.build/checkouts/GzipSwift/Sources/Gzip/Data+Gzip.swift:34:12: error: no such module 'zlib'
32 | import zlibLinux
33 | #else
34 | import zlib
| `- error: no such module 'zlib'
35 | #endif
36 |
[66/88] Compiling Logging MetadataProvider.swift
[69/89] Compiling SwiftAnalytics ParametersValueEncoder.swift
/host/spi-builder-workspace/.build/checkouts/swift-analytics/Sources/SwiftAnalytics/ParametersValueEncoder.swift:481:23: error: pattern variable binding cannot appear in an expression
479 | // .formatted doesn't compile on Linux due to a Swift bug.
480 | #if !os(Linux)
481 | case let .formatted(formatter):
| `- error: pattern variable binding cannot appear in an expression
482 | return .string(formatter.string(from: date))
483 | #endif
[74/89] Emitting module SwiftAnalytics
[79/89] Compiling SwiftAnalytics ParametersValueDecoder.swift
/host/spi-builder-workspace/.build/checkouts/swift-analytics/Sources/SwiftAnalytics/ParametersValueDecoder.swift:736:23: error: pattern variable binding cannot appear in an expression
734 | // .formatted doesn't compile on Linux due to a Swift bug.
735 | #if !os(Linux)
736 | case let .formatted(formatter):
| `- error: pattern variable binding cannot appear in an expression
737 | return try decodeFormattedDate(from: value, using: formatter)
738 | #endif
[80/89] Compiling CSV CSVWriter.swift
error: cancelled
error: cancelled
error: cancelled
error: cancelled
error: cancelled
error: cancelled
error: cancelled
error: cancelled
[81/89] Compiling CSV BinaryReader.swift
[82/89] Compiling CSV CSVReader.swift
[83/89] Compiling CSV CSVError.swift
[84/89] Compiling Logging LogEvent.swift
[85/89] Compiling Logging LogHandler.swift
BUILD FAILURE 6.3 wasm