DeltaLogger – Build Information – Swift Package Index

Build Information

Successful build of DeltaLogger, reference main (bb2c44), with Swift 6.4 for Wasm on 18 Sep 2026 22:18:14 UTC.

Swift 6 data race errors: 0

Build Command

bash -c docker run --pull=always --rm -v "checkouts-53886770-0":/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/stackotter/delta-logger.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/stackotter/delta-logger
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at bb2c440 Update README.md
Cloned https://github.com/stackotter/delta-logger.git
Revision (git rev-parse @):
bb2c4402569e93957795ed166d737d42cdf8d534
SUCCESS checkout https://github.com/stackotter/delta-logger.git at main
========================================
Build
========================================
Selected platform:         wasm
Swift version:             6.4
Building package at path:  $PWD
https://github.com/stackotter/delta-logger.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-53886770-0":/host -w "$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-log
[1/8096] Fetching swift-log
Fetched https://github.com/apple/swift-log (0.63s)
Computing version for https://github.com/apple/swift-log
Computed https://github.com/apple/swift-log at 1.15.1 (0.85s)
Creating working copy for https://github.com/apple/swift-log
Working copy of https://github.com/apple/swift-log resolved at 1.15.1
Building for debugging...
[Pre-planning 1 / 96]
[22 / 37] DeltaLogger
[32 / 47] Logging
[42 / 52] DeltaLogger
[42 / 52] Logging
[45 / 53] DeltaLogger
/host/spi-builder-workspace/Sources/DeltaLogger/DeltaLogHandler.swift:12:15: [1;33mwarning: [1;39mdeprecated default implementation is used to satisfy instance method 'log(event:)' required by protocol 'LogHandler': You should implement this method instead of using the default implementation[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
[0;36m10 |[0;0m
[0;36m11 |[0;0m /// The central logging backend.
[0;36m12 |[0;0m public struct DeltaLogHandler: LogHandler {
   [0;36m|[0;0m               `- [1;33mwarning: [1;39mdeprecated default implementation is used to satisfy instance method 'log(event:)' required by protocol 'LogHandler': You should implement this method instead of using the default implementation[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
[0;36m13 |[0;0m   public let label: String
[0;36m14 |[0;0m
/host/spi-builder-workspace/.build/checkouts/swift-log/Sources/Logging/LogHandler.swift:249:17: [1;39mnote: [1;39m'log(event:)' declared here[0;0m
[0;36m136 |[0;0m     ///
[0;36m137 |[0;0m     /// - Parameter event: The log event containing the level, message, metadata, and source location.
[0;36m138 |[0;0m     func log(event: LogEvent)
    [0;36m|[0;0m          `- [1;39mnote: [1;39mrequirement 'log(event:)' declared here[0;0m
[0;36m139 |[0;0m
[0;36m140 |[0;0m     /// Please do _not_ implement this method when you create a `LogHandler` implementation.
    [0;36m:[0;0m
[0;36m247 |[0;0m     ///   Implement ``log(event:)`` in your ``LogHandler`` instead.
[0;36m248 |[0;0m     @available(*, deprecated, message: "You should implement this method instead of using the default implementation")
[0;36m249 |[0;0m     public func log(event: LogEvent) {
    [0;36m|[0;0m                 `- [1;39mnote: [1;39m'log(event:)' declared here[0;0m
[0;36m250 |[0;0m         self.log(
[0;36m251 |[0;0m             level: event.level,
[#DeprecatedDeclaration]: <https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration>
[50 / 53] DeltaLogger
/host/spi-builder-workspace/Sources/DeltaLogger/DeltaLogHandler.swift:12:15: [1;33mwarning: [1;39mdeprecated default implementation is used to satisfy instance method 'log(event:)' required by protocol 'LogHandler': You should implement this method instead of using the default implementation[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
[0;36m10 |[0;0m
[0;36m11 |[0;0m /// The central logging backend.
[0;36m12 |[0;0m public struct DeltaLogHandler: LogHandler {
   [0;36m|[0;0m               `- [1;33mwarning: [1;39mdeprecated default implementation is used to satisfy instance method 'log(event:)' required by protocol 'LogHandler': You should implement this method instead of using the default implementation[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
[0;36m13 |[0;0m   public let label: String
[0;36m14 |[0;0m
/host/spi-builder-workspace/.build/checkouts/swift-log/Sources/Logging/LogHandler.swift:249:17: [1;39mnote: [1;39m'log(event:)' declared here[0;0m
[0;36m136 |[0;0m     ///
[0;36m137 |[0;0m     /// - Parameter event: The log event containing the level, message, metadata, and source location.
[0;36m138 |[0;0m     func log(event: LogEvent)
    [0;36m|[0;0m          `- [1;39mnote: [1;39mrequirement 'log(event:)' declared here[0;0m
[0;36m139 |[0;0m
[0;36m140 |[0;0m     /// Please do _not_ implement this method when you create a `LogHandler` implementation.
    [0;36m:[0;0m
[0;36m247 |[0;0m     ///   Implement ``log(event:)`` in your ``LogHandler`` instead.
[0;36m248 |[0;0m     @available(*, deprecated, message: "You should implement this method instead of using the default implementation")
[0;36m249 |[0;0m     public func log(event: LogEvent) {
    [0;36m|[0;0m                 `- [1;39mnote: [1;39m'log(event:)' declared here[0;0m
[0;36m250 |[0;0m         self.log(
[0;36m251 |[0;0m             level: event.level,
[#DeprecatedDeclaration]: <https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration>
Build complete! (4.44 secs)
Build complete.
{
  "dependencies" : [
    {
      "identity" : "swift-log",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.4.2",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/apple/swift-log"
    }
  ],
  "manifest_display_name" : "DeltaLogger",
  "name" : "DeltaLogger",
  "path" : "/host/spi-builder-workspace",
  "platforms" : [
  ],
  "products" : [
    {
      "name" : "DeltaLogger",
      "targets" : [
        "DeltaLogger"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "DeltaLoggerTests",
      "module_type" : "SwiftTarget",
      "name" : "DeltaLoggerTests",
      "path" : "Tests/DeltaLoggerTests",
      "sources" : [
        "DeltaLoggerTests.swift",
        "XCTestManifests.swift"
      ],
      "target_dependencies" : [
        "DeltaLogger"
      ],
      "type" : "test"
    },
    {
      "c99name" : "DeltaLogger",
      "module_type" : "SwiftTarget",
      "name" : "DeltaLogger",
      "path" : "Sources/DeltaLogger",
      "product_dependencies" : [
        "Logging"
      ],
      "product_memberships" : [
        "DeltaLogger"
      ],
      "sources" : [
        "DeltaLogHandler.swift",
        "LogLevel.swift",
        "Logger.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.3"
}
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
Done.