Build Information
Successful build of swift-prometheus, reference 2.4.1 (3d6fae), with Swift 6.4 for Wasm on 30 Oct 2026 18:35:29 UTC.
Swift 6 data race errors: 0
Build Command
bash -c docker run --pull=always --rm -v "checkouts-53886769-1":/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:wasm-6.4-latest swift build --swift-sdk swift-6.4.0-RELEASE_wasm 2>&1Build Log
========================================
RunAll
========================================
Builder version: 5.1.4
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/swift-server/swift-prometheus.git
Reference: 2.4.1
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/swift-server/swift-prometheus
* tag 2.4.1 -> FETCH_HEAD
HEAD is now at 3d6fae6 feat: add FreeBSD pthread support to NIOLock (#170)
Cloned https://github.com/swift-server/swift-prometheus.git
Revision (git rev-parse @):
3d6fae674e34f430023e52d7fdfa01cc812e411a
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/swift-server/swift-prometheus.git at 2.4.1
========================================
Build
========================================
Selected platform: wasm
Swift version: 6.4
Building package at path: $PWD
https://github.com/swift-server/swift-prometheus.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-53886769-1":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:wasm-6.4-latest swift build --swift-sdk swift-6.4.0-RELEASE_wasm 2>&1
wasm-6.4-latest: Pulling from saguaro1/spi-images
Digest: sha256:0ad19d16955074ecc72bbe910025b19c4e4614184c1a48afc82660d4c7620121
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:wasm-6.4-latest
Fetching https://github.com/apple/swift-atomics.git
Fetching https://github.com/apple/swift-metrics.git
[1/1893] Fetching swift-atomics
[1270/5508] Fetching swift-atomics, swift-metrics
Fetched https://github.com/apple/swift-metrics.git (0.54s)
Fetched https://github.com/apple/swift-atomics.git (0.54s)
Computing version for https://github.com/apple/swift-atomics.git
Computed https://github.com/apple/swift-atomics.git at 1.3.1 (0.80s)
Computing version for https://github.com/apple/swift-metrics.git
Computed https://github.com/apple/swift-metrics.git at 2.13.0 (0.29s)
Creating working copy for https://github.com/apple/swift-metrics.git
Working copy of https://github.com/apple/swift-metrics.git resolved at 2.13.0
Creating working copy for https://github.com/apple/swift-atomics.git
Working copy of https://github.com/apple/swift-atomics.git resolved at 1.3.1
Building for debugging...
[Pre-planning 1 / 156]
[41 / 68] Atomics
[52 / 68] CoreMetrics-product
[54 / 68] Atomics
[56 / 68]
[61 / 78] Prometheus
[66 / 79] Prometheus
[77 / 80] Prometheus
Build complete! (3.69 secs)
Build complete.
{
"dependencies" : [
{
"identity" : "swift-atomics",
"requirement" : {
"range" : [
{
"lower_bound" : "1.0.2",
"upper_bound" : "2.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/apple/swift-atomics.git"
},
{
"identity" : "swift-metrics",
"requirement" : {
"range" : [
{
"lower_bound" : "2.4.1",
"upper_bound" : "3.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/apple/swift-metrics.git"
}
],
"manifest_display_name" : "swift-prometheus",
"name" : "swift-prometheus",
"path" : "/host/spi-builder-workspace",
"platforms" : [
{
"name" : "macos",
"version" : "13.0"
},
{
"name" : "ios",
"version" : "16.0"
},
{
"name" : "watchos",
"version" : "9.0"
},
{
"name" : "tvos",
"version" : "16.0"
}
],
"products" : [
{
"name" : "Prometheus",
"targets" : [
"Prometheus"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "PrometheusTests",
"module_type" : "SwiftTarget",
"name" : "PrometheusTests",
"path" : "Tests/PrometheusTests",
"sources" : [
"CounterTests.swift",
"GaugeTests.swift",
"HistogramTests.swift",
"PrometheusCollectorRegistryTests.swift",
"PrometheusMetricsFactoryTests.swift",
"ValidNamesTests.swift"
],
"target_dependencies" : [
"Prometheus"
],
"type" : "test"
},
{
"c99name" : "Prometheus",
"module_type" : "SwiftTarget",
"name" : "Prometheus",
"path" : "Sources/Prometheus",
"product_dependencies" : [
"Atomics",
"CoreMetrics"
],
"product_memberships" : [
"Prometheus"
],
"sources" : [
"Counter.swift",
"Gauge.swift",
"Histogram.swift",
"MetricDescriptor.swift",
"NIOLock.swift",
"NIOLockedValueBox.swift",
"PrometheusCollectorRegistry.swift",
"PrometheusMetricsFactory.swift"
],
"type" : "library"
}
],
"tools_version" : "6.2"
}
wasm-6.4-latest: Pulling from saguaro1/spi-images
Digest: sha256:0ad19d16955074ecc72bbe910025b19c4e4614184c1a48afc82660d4c7620121
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:wasm-6.4-latest
Done.