om-file-format – Build Information

Build Information

Successful build of om-file-format, reference main (ec8365), with Swift 6.4 for Linux on 8 Nov 2026 14:51:19 UTC.

Swift 6 data race errors: 0

Build Command

bash -c docker run --pull=always --rm -v "checkouts-54344845-1":/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:linux-6.4-latest swift build --triple x86_64-unknown-linux-gnu 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 5.1.4
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/open-meteo/om-file-format.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/open-meteo/om-file-format
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at ec8365d revert: fix: adviseData is not required, just use prefetchData
Cloned https://github.com/open-meteo/om-file-format.git
Revision (git rev-parse @):
ec8365d3fb83b5ddeacf61ee9da68d5a838c923a
SUCCESS checkout https://github.com/open-meteo/om-file-format.git at main
========================================
Build
========================================
Selected platform:         linux
Swift version:             6.4
Building package at path:  $PWD
https://github.com/open-meteo/om-file-format.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-54344845-1":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:linux-6.4-latest swift build --triple x86_64-unknown-linux-gnu 2>&1
linux-6.4-latest: Pulling from saguaro1/spi-images
Digest: sha256:b44244c3c3fc9f2af9eceb487c9bff83319ab045277845df83db1e4f60420d2c
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:linux-6.4-latest
Building for debugging...
[Planning 42 / 96]
[1 / 55]
[31 / 55] OmFileFormatC
[34 / 55] OmFileFormatC
[35 / 55] OmFileFormatC
[37 / 55] OmFileFormatC
[40 / 55] OmFileFormatC
[41 / 55] OmFileFormatC
[44 / 55] OmFileFormatC
[46 / 55] OmFileFormatC
[49 / 65] OmFileFormat
/host/spi-builder-workspace/Swift/OmFileFormat/UnsafePointer+Sendable.swift:1:56: [1;33mwarning: [1;39m'UnsafeBufferPointer<Element>' was declared with an unavailable 'Sendable' conformance in 'Swift'; conforming here risks data races[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/unavailable-sendable-conformance\UnavailableSendableConformance]8;;\]
 [0;36m1 |[0;0m extension UnsafeBufferPointer: @unchecked @retroactive Sendable {
   [0;36m|[0;0m                                                        `- [1;33mwarning: [1;39m'UnsafeBufferPointer<Element>' was declared with an unavailable 'Sendable' conformance in 'Swift'; conforming here risks data races[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/unavailable-sendable-conformance\UnavailableSendableConformance]8;;\]
 [0;36m2 |[0;0m
 [0;36m3 |[0;0m }
Swift.UnsafeBufferPointer:2:11: [1;39mnote: [1;39m'UnsafeBufferPointer<Element>' declares unavailable conformance to protocol 'Sendable' here[0;0m
[0;36m1 |[0;0m @available(*, unavailable)
[0;36m2 |[0;0m extension UnsafeBufferPointer : Sendable where Element : ~Copyable {
  [0;36m|[0;0m           `- [1;39mnote: [1;39m'UnsafeBufferPointer<Element>' declares unavailable conformance to protocol 'Sendable' here[0;0m
[0;36m3 |[0;0m }
/host/spi-builder-workspace/Swift/OmFileFormat/UnsafePointer+Sendable.swift:5:60: [1;33mwarning: [1;39m'UnsafeMutableRawPointer' was declared with an unavailable 'Sendable' conformance in 'Swift'; conforming here risks data races[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/unavailable-sendable-conformance\UnavailableSendableConformance]8;;\]
 [0;36m3 |[0;0m }
 [0;36m4 |[0;0m
 [0;36m5 |[0;0m extension UnsafeMutableRawPointer: @unchecked @retroactive Sendable {
   [0;36m|[0;0m                                                            `- [1;33mwarning: [1;39m'UnsafeMutableRawPointer' was declared with an unavailable 'Sendable' conformance in 'Swift'; conforming here risks data races[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/unavailable-sendable-conformance\UnavailableSendableConformance]8;;\]
 [0;36m6 |[0;0m
 [0;36m7 |[0;0m }
Swift.UnsafeMutableRawPointer:2:11: [1;39mnote: [1;39m'UnsafeMutableRawPointer' declares unavailable conformance to protocol 'Sendable' here[0;0m
[0;36m1 |[0;0m @available(*, unavailable)
[0;36m2 |[0;0m extension UnsafeMutableRawPointer : Sendable {
  [0;36m|[0;0m           `- [1;39mnote: [1;39m'UnsafeMutableRawPointer' declares unavailable conformance to protocol 'Sendable' here[0;0m
[0;36m3 |[0;0m }
/host/spi-builder-workspace/Swift/OmFileFormat/UnsafePointer+Sendable.swift:9:50: [1;33mwarning: [1;39m'UnsafePointer<Pointee>' was declared with an unavailable 'Sendable' conformance in 'Swift'; conforming here risks data races[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/unavailable-sendable-conformance\UnavailableSendableConformance]8;;\]
 [0;36m7 |[0;0m }
 [0;36m8 |[0;0m
 [0;36m9 |[0;0m extension UnsafePointer: @unchecked @retroactive Sendable {
   [0;36m|[0;0m                                                  `- [1;33mwarning: [1;39m'UnsafePointer<Pointee>' was declared with an unavailable 'Sendable' conformance in 'Swift'; conforming here risks data races[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/unavailable-sendable-conformance\UnavailableSendableConformance]8;;\]
[0;36m10 |[0;0m
[0;36m11 |[0;0m }
Swift.UnsafePointer:2:11: [1;39mnote: [1;39m'UnsafePointer<Pointee>' declares unavailable conformance to protocol 'Sendable' here[0;0m
[0;36m1 |[0;0m @available(*, unavailable)
[0;36m2 |[0;0m extension UnsafePointer : Sendable where Pointee : ~Copyable {
  [0;36m|[0;0m           `- [1;39mnote: [1;39m'UnsafePointer<Pointee>' declares unavailable conformance to protocol 'Sendable' here[0;0m
[0;36m3 |[0;0m }
/host/spi-builder-workspace/Swift/OmFileFormat/UnsafePointer+Sendable.swift:13:59: [1;33mwarning: [1;39m'UnsafeRawBufferPointer' was declared with an unavailable 'Sendable' conformance in 'Swift'; conforming here risks data races[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/unavailable-sendable-conformance\UnavailableSendableConformance]8;;\]
[0;36m11 |[0;0m }
[0;36m12 |[0;0m
[0;36m13 |[0;0m extension UnsafeRawBufferPointer: @unchecked @retroactive Sendable {
   [0;36m|[0;0m                                                           `- [1;33mwarning: [1;39m'UnsafeRawBufferPointer' was declared with an unavailable 'Sendable' conformance in 'Swift'; conforming here risks data races[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/unavailable-sendable-conformance\UnavailableSendableConformance]8;;\]
[0;36m14 |[0;0m
[0;36m15 |[0;0m }
Swift.UnsafeRawBufferPointer:2:11: [1;39mnote: [1;39m'UnsafeRawBufferPointer' declares unavailable conformance to protocol 'Sendable' here[0;0m
[0;36m1 |[0;0m @available(*, unavailable)
[0;36m2 |[0;0m extension UnsafeRawBufferPointer : Sendable {
  [0;36m|[0;0m           `- [1;39mnote: [1;39m'UnsafeRawBufferPointer' declares unavailable conformance to protocol 'Sendable' here[0;0m
[0;36m3 |[0;0m }
/host/spi-builder-workspace/Swift/OmFileFormat/UnsafePointer+Sendable.swift:17:66: [1;33mwarning: [1;39m'UnsafeMutableRawBufferPointer' was declared with an unavailable 'Sendable' conformance in 'Swift'; conforming here risks data races[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/unavailable-sendable-conformance\UnavailableSendableConformance]8;;\]
[0;36m15 |[0;0m }
[0;36m16 |[0;0m
[0;36m17 |[0;0m extension UnsafeMutableRawBufferPointer: @unchecked @retroactive Sendable {
   [0;36m|[0;0m                                                                  `- [1;33mwarning: [1;39m'UnsafeMutableRawBufferPointer' was declared with an unavailable 'Sendable' conformance in 'Swift'; conforming here risks data races[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/unavailable-sendable-conformance\UnavailableSendableConformance]8;;\]
[0;36m18 |[0;0m
[0;36m19 |[0;0m }
Swift.UnsafeMutableRawBufferPointer:2:11: [1;39mnote: [1;39m'UnsafeMutableRawBufferPointer' declares unavailable conformance to protocol 'Sendable' here[0;0m
[0;36m1 |[0;0m @available(*, unavailable)
[0;36m2 |[0;0m extension UnsafeMutableRawBufferPointer : Sendable {
  [0;36m|[0;0m           `- [1;39mnote: [1;39m'UnsafeMutableRawBufferPointer' declares unavailable conformance to protocol 'Sendable' here[0;0m
[0;36m3 |[0;0m }
[#UnavailableSendableConformance]: <https://docs.swift.org/compiler/documentation/diagnostics/unavailable-sendable-conformance>
[50 / 65] OmFileFormat
[51 / 65] OmFileFormat
[55 / 65] OmFileFormat
[58 / 65] OmFileFormat
/host/spi-builder-workspace/Swift/OmFileFormat/UnsafePointer+Sendable.swift:1:56: [1;33mwarning: [1;39m'UnsafeBufferPointer<Element>' was declared with an unavailable 'Sendable' conformance in 'Swift'; conforming here risks data races[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/unavailable-sendable-conformance\UnavailableSendableConformance]8;;\]
 [0;36m1 |[0;0m extension UnsafeBufferPointer: @unchecked @retroactive Sendable {
   [0;36m|[0;0m                                                        `- [1;33mwarning: [1;39m'UnsafeBufferPointer<Element>' was declared with an unavailable 'Sendable' conformance in 'Swift'; conforming here risks data races[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/unavailable-sendable-conformance\UnavailableSendableConformance]8;;\]
 [0;36m2 |[0;0m
 [0;36m3 |[0;0m }
Swift.UnsafeBufferPointer:2:11: [1;39mnote: [1;39m'UnsafeBufferPointer<Element>' declares unavailable conformance to protocol 'Sendable' here[0;0m
[0;36m1 |[0;0m @available(*, unavailable)
[0;36m2 |[0;0m extension UnsafeBufferPointer : Sendable where Element : ~Copyable {
  [0;36m|[0;0m           `- [1;39mnote: [1;39m'UnsafeBufferPointer<Element>' declares unavailable conformance to protocol 'Sendable' here[0;0m
[0;36m3 |[0;0m }
/host/spi-builder-workspace/Swift/OmFileFormat/UnsafePointer+Sendable.swift:5:60: [1;33mwarning: [1;39m'UnsafeMutableRawPointer' was declared with an unavailable 'Sendable' conformance in 'Swift'; conforming here risks data races[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/unavailable-sendable-conformance\UnavailableSendableConformance]8;;\]
 [0;36m3 |[0;0m }
 [0;36m4 |[0;0m
 [0;36m5 |[0;0m extension UnsafeMutableRawPointer: @unchecked @retroactive Sendable {
   [0;36m|[0;0m                                                            `- [1;33mwarning: [1;39m'UnsafeMutableRawPointer' was declared with an unavailable 'Sendable' conformance in 'Swift'; conforming here risks data races[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/unavailable-sendable-conformance\UnavailableSendableConformance]8;;\]
 [0;36m6 |[0;0m
 [0;36m7 |[0;0m }
Swift.UnsafeMutableRawPointer:2:11: [1;39mnote: [1;39m'UnsafeMutableRawPointer' declares unavailable conformance to protocol 'Sendable' here[0;0m
[0;36m1 |[0;0m @available(*, unavailable)
[0;36m2 |[0;0m extension UnsafeMutableRawPointer : Sendable {
  [0;36m|[0;0m           `- [1;39mnote: [1;39m'UnsafeMutableRawPointer' declares unavailable conformance to protocol 'Sendable' here[0;0m
[0;36m3 |[0;0m }
/host/spi-builder-workspace/Swift/OmFileFormat/UnsafePointer+Sendable.swift:9:50: [1;33mwarning: [1;39m'UnsafePointer<Pointee>' was declared with an unavailable 'Sendable' conformance in 'Swift'; conforming here risks data races[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/unavailable-sendable-conformance\UnavailableSendableConformance]8;;\]
 [0;36m7 |[0;0m }
 [0;36m8 |[0;0m
 [0;36m9 |[0;0m extension UnsafePointer: @unchecked @retroactive Sendable {
   [0;36m|[0;0m                                                  `- [1;33mwarning: [1;39m'UnsafePointer<Pointee>' was declared with an unavailable 'Sendable' conformance in 'Swift'; conforming here risks data races[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/unavailable-sendable-conformance\UnavailableSendableConformance]8;;\]
[0;36m10 |[0;0m
[0;36m11 |[0;0m }
Swift.UnsafePointer:2:11: [1;39mnote: [1;39m'UnsafePointer<Pointee>' declares unavailable conformance to protocol 'Sendable' here[0;0m
[0;36m1 |[0;0m @available(*, unavailable)
[0;36m2 |[0;0m extension UnsafePointer : Sendable where Pointee : ~Copyable {
  [0;36m|[0;0m           `- [1;39mnote: [1;39m'UnsafePointer<Pointee>' declares unavailable conformance to protocol 'Sendable' here[0;0m
[0;36m3 |[0;0m }
/host/spi-builder-workspace/Swift/OmFileFormat/UnsafePointer+Sendable.swift:13:59: [1;33mwarning: [1;39m'UnsafeRawBufferPointer' was declared with an unavailable 'Sendable' conformance in 'Swift'; conforming here risks data races[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/unavailable-sendable-conformance\UnavailableSendableConformance]8;;\]
[0;36m11 |[0;0m }
[0;36m12 |[0;0m
[0;36m13 |[0;0m extension UnsafeRawBufferPointer: @unchecked @retroactive Sendable {
   [0;36m|[0;0m                                                           `- [1;33mwarning: [1;39m'UnsafeRawBufferPointer' was declared with an unavailable 'Sendable' conformance in 'Swift'; conforming here risks data races[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/unavailable-sendable-conformance\UnavailableSendableConformance]8;;\]
[0;36m14 |[0;0m
[0;36m15 |[0;0m }
Swift.UnsafeRawBufferPointer:2:11: [1;39mnote: [1;39m'UnsafeRawBufferPointer' declares unavailable conformance to protocol 'Sendable' here[0;0m
[0;36m1 |[0;0m @available(*, unavailable)
[0;36m2 |[0;0m extension UnsafeRawBufferPointer : Sendable {
  [0;36m|[0;0m           `- [1;39mnote: [1;39m'UnsafeRawBufferPointer' declares unavailable conformance to protocol 'Sendable' here[0;0m
[0;36m3 |[0;0m }
/host/spi-builder-workspace/Swift/OmFileFormat/UnsafePointer+Sendable.swift:17:66: [1;33mwarning: [1;39m'UnsafeMutableRawBufferPointer' was declared with an unavailable 'Sendable' conformance in 'Swift'; conforming here risks data races[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/unavailable-sendable-conformance\UnavailableSendableConformance]8;;\]
[0;36m15 |[0;0m }
[0;36m16 |[0;0m
[0;36m17 |[0;0m extension UnsafeMutableRawBufferPointer: @unchecked @retroactive Sendable {
   [0;36m|[0;0m                                                                  `- [1;33mwarning: [1;39m'UnsafeMutableRawBufferPointer' was declared with an unavailable 'Sendable' conformance in 'Swift'; conforming here risks data races[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/unavailable-sendable-conformance\UnavailableSendableConformance]8;;\]
[0;36m18 |[0;0m
[0;36m19 |[0;0m }
Swift.UnsafeMutableRawBufferPointer:2:11: [1;39mnote: [1;39m'UnsafeMutableRawBufferPointer' declares unavailable conformance to protocol 'Sendable' here[0;0m
[0;36m1 |[0;0m @available(*, unavailable)
[0;36m2 |[0;0m extension UnsafeMutableRawBufferPointer : Sendable {
  [0;36m|[0;0m           `- [1;39mnote: [1;39m'UnsafeMutableRawBufferPointer' declares unavailable conformance to protocol 'Sendable' here[0;0m
[0;36m3 |[0;0m }
[#UnavailableSendableConformance]: <https://docs.swift.org/compiler/documentation/diagnostics/unavailable-sendable-conformance>
[59 / 65] OmFileFormat-product
[60 / 65] OmFileFormat-product
[61 / 65] OmFileFormat
[63 / 66] OmFileFormatC
Build complete! (31.49 secs)
Build complete.
{
  "dependencies" : [
  ],
  "manifest_display_name" : "om-file-format",
  "name" : "om-file-format",
  "path" : "/host/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "macos",
      "version" : "26.0"
    }
  ],
  "products" : [
    {
      "name" : "OmFileFormat",
      "targets" : [
        "OmFileFormat"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "OmFileFormatTests",
      "module_type" : "SwiftTarget",
      "name" : "OmFileFormatTests",
      "path" : "Tests/OmFileFormatTests",
      "sources" : [
        "BoundedDecoderTests.swift",
        "ChunkCopyTests.swift",
        "ChunkLayoutTests.swift",
        "CompressedBytesAdditionalFixtures.swift",
        "CompressedBytesCompatibilityTests.swift",
        "FullLUTTests.swift",
        "NaNChunkReadTests.swift",
        "OmFileFormatTests.swift",
        "ReadRequestTests.swift"
      ],
      "target_dependencies" : [
        "OmFileFormat"
      ],
      "type" : "test"
    },
    {
      "c99name" : "OmFileFormatC",
      "module_type" : "ClangTarget",
      "name" : "OmFileFormatC",
      "path" : "c",
      "product_memberships" : [
        "OmFileFormat"
      ],
      "sources" : [
        "src/bitpack.c",
        "src/bitpack_avx2.c",
        "src/bitpack_def.c",
        "src/bitpack_sse.c",
        "src/bitunpack.c",
        "src/bitunpack_avx2.c",
        "src/bitunpack_def.c",
        "src/bitunpack_sse.c",
        "src/bitutil.c",
        "src/delta2d.c",
        "src/fp.c",
        "src/om_common.c",
        "src/om_compression.c",
        "src/om_decoder.c",
        "src/om_encoder.c",
        "src/om_file.c",
        "src/om_variable.c",
        "src/vint.c",
        "src/vp4c.c",
        "src/vp4c_avx2.c",
        "src/vp4c_def.c",
        "src/vp4c_sse.c",
        "src/vp4d.c",
        "src/vp4d_avx2.c",
        "src/vp4d_def.c",
        "src/vp4d_sse.c"
      ],
      "type" : "library"
    },
    {
      "c99name" : "OmFileFormat",
      "module_type" : "SwiftTarget",
      "name" : "OmFileFormat",
      "path" : "Swift/OmFileFormat",
      "product_memberships" : [
        "OmFileFormat"
      ],
      "sources" : [
        "DataAsClass.swift",
        "FileHandleExtension.swift",
        "FileHandleWithCount.swift",
        "MmapFile.swift",
        "OmBufferedWriter.swift",
        "OmFileChunkIndex.swift",
        "OmFileChunkLayout.swift",
        "OmFileDataTypeProtocol.swift",
        "OmFileFormat.swift",
        "OmFileReader.swift",
        "OmFileReaderArray.swift",
        "OmFileReaderProtocol.swift",
        "OmFileWriter.swift",
        "OmFileWriterBackend.swift",
        "OmReaderInterpolation.swift",
        "UnsafePointer+Sendable.swift"
      ],
      "target_dependencies" : [
        "OmFileFormatC"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "6.3"
}
linux-6.4-latest: Pulling from saguaro1/spi-images
Digest: sha256:b44244c3c3fc9f2af9eceb487c9bff83319ab045277845df83db1e4f60420d2c
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:linux-6.4-latest
Done.