Benchmark – Build Information – Swift Package Index

Build Information

Failed to build Benchmark, reference 0.3.1 (6f247d), with Swift 6.4 for Wasm on 16 Sep 2026 07:27:18 UTC.

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: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/my-mail-ru/swift-benchmark.git
Reference: 0.3.1
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/my-mail-ru/swift-benchmark
 * tag               0.3.1      -> FETCH_HEAD
HEAD is now at 6f247d0 Swift 4.0
Cloned https://github.com/my-mail-ru/swift-benchmark.git
Revision (git rev-parse @):
6f247d04a4edec8d300f61f420af61e51ac0c875
SUCCESS checkout https://github.com/my-mail-ru/swift-benchmark.git at 0.3.1
========================================
Build
========================================
Selected platform:         wasm
Swift version:             6.4
Building package at path:  $PWD
https://github.com/my-mail-ru/swift-benchmark.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-54344845-1":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images: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
Building for debugging...
[Planning deferred tasks]
error: SwiftCompile normal wasm32 failed with a nonzero exit code. Command line:     cd /host

/host/spi-builder-workspace/Sources/Benchmark.swift:11:11: [1;31merror: [1;39mcannot find type 'timespec' in scope[0;0m
 [0;36m9 |[0;0m public struct Sample : CustomStringConvertible {
[0;36m10 |[0;0m 	public let count: Int
[0;36m11 |[0;0m 	let wcl: [4;39mtimespec[0;0m
   [0;36m|[0;0m           `- [1;31merror: [1;39mcannot find type 'timespec' in scope[0;0m
[0;36m12 |[0;0m 	let usr: timeval
[0;36m13 |[0;0m 	let sys: timeval
/host/spi-builder-workspace/Sources/Benchmark.swift:12:11: [1;31merror: [1;39mcannot find type 'timeval' in scope[0;0m
[0;36m10 |[0;0m 	public let count: Int
[0;36m11 |[0;0m 	let wcl: timespec
[0;36m12 |[0;0m 	let usr: [4;39mtimeval[0;0m
   [0;36m|[0;0m           `- [1;31merror: [1;39mcannot find type 'timeval' in scope[0;0m
[0;36m13 |[0;0m 	let sys: timeval
[0;36m14 |[0;0m
/host/spi-builder-workspace/Sources/Benchmark.swift:13:11: [1;31merror: [1;39mcannot find type 'timeval' in scope[0;0m
[0;36m11 |[0;0m 	let wcl: timespec
[0;36m12 |[0;0m 	let usr: timeval
[0;36m13 |[0;0m 	let sys: [4;39mtimeval[0;0m
   [0;36m|[0;0m           `- [1;31merror: [1;39mcannot find type 'timeval' in scope[0;0m
[0;36m14 |[0;0m
[0;36m15 |[0;0m 	public var wallclock: Double { return Double(wcl) }
/host/spi-builder-workspace/Sources/timespec.swift:7:42: [1;31merror: [1;39mcannot find type 'timespec' in scope[0;0m
 [0;36m5 |[0;0m #endif
 [0;36m6 |[0;0m
 [0;36m7 |[0;0m func + (lhs: timespec, rhs: timespec) -> [4;39mtimespec[0;0m {
   [0;36m|[0;0m                                          `- [1;31merror: [1;39mcannot find type 'timespec' in scope[0;0m
 [0;36m8 |[0;0m 	var result = timespec(
 [0;36m9 |[0;0m 		tv_sec: lhs.tv_sec + rhs.tv_sec,
/host/spi-builder-workspace/Sources/timespec.swift:7:14: [1;31merror: [1;39mcannot find type 'timespec' in scope[0;0m
 [0;36m5 |[0;0m #endif
 [0;36m6 |[0;0m
 [0;36m7 |[0;0m func + (lhs: [4;39mtimespec[0;0m, rhs: timespec) -> timespec {
   [0;36m|[0;0m              `- [1;31merror: [1;39mcannot find type 'timespec' in scope[0;0m
 [0;36m8 |[0;0m 	var result = timespec(
 [0;36m9 |[0;0m 		tv_sec: lhs.tv_sec + rhs.tv_sec,
/host/spi-builder-workspace/Sources/timespec.swift:7:29: [1;31merror: [1;39mcannot find type 'timespec' in scope[0;0m
 [0;36m5 |[0;0m #endif
 [0;36m6 |[0;0m
 [0;36m7 |[0;0m func + (lhs: timespec, rhs: [4;39mtimespec[0;0m) -> timespec {
   [0;36m|[0;0m                             `- [1;31merror: [1;39mcannot find type 'timespec' in scope[0;0m
 [0;36m8 |[0;0m 	var result = timespec(
 [0;36m9 |[0;0m 		tv_sec: lhs.tv_sec + rhs.tv_sec,
/host/spi-builder-workspace/Sources/timespec.swift:19:42: [1;31merror: [1;39mcannot find type 'timespec' in scope[0;0m
[0;36m17 |[0;0m }
[0;36m18 |[0;0m
[0;36m19 |[0;0m func - (lhs: timespec, rhs: timespec) -> [4;39mtimespec[0;0m {
   [0;36m|[0;0m                                          `- [1;31merror: [1;39mcannot find type 'timespec' in scope[0;0m
[0;36m20 |[0;0m 	var result = timespec(
[0;36m21 |[0;0m 		tv_sec: lhs.tv_sec - rhs.tv_sec,
/host/spi-builder-workspace/Sources/timespec.swift:19:14: [1;31merror: [1;39mcannot find type 'timespec' in scope[0;0m
[0;36m17 |[0;0m }
[0;36m18 |[0;0m
[0;36m19 |[0;0m func - (lhs: [4;39mtimespec[0;0m, rhs: timespec) -> timespec {
   [0;36m|[0;0m              `- [1;31merror: [1;39mcannot find type 'timespec' in scope[0;0m
[0;36m20 |[0;0m 	var result = timespec(
[0;36m21 |[0;0m 		tv_sec: lhs.tv_sec - rhs.tv_sec,
/host/spi-builder-workspace/Sources/timespec.swift:19:29: [1;31merror: [1;39mcannot find type 'timespec' in scope[0;0m
[0;36m17 |[0;0m }
[0;36m18 |[0;0m
[0;36m19 |[0;0m func - (lhs: timespec, rhs: [4;39mtimespec[0;0m) -> timespec {
   [0;36m|[0;0m                             `- [1;31merror: [1;39mcannot find type 'timespec' in scope[0;0m
[0;36m20 |[0;0m 	var result = timespec(
[0;36m21 |[0;0m 		tv_sec: lhs.tv_sec - rhs.tv_sec,
/host/spi-builder-workspace/Sources/timespec.swift:32:15: [1;31merror: [1;39mcannot find type 'timespec' in scope[0;0m
[0;36m30 |[0;0m
[0;36m31 |[0;0m extension FloatingPoint {
[0;36m32 |[0;0m 	init(_ time: [4;39mtimespec[0;0m) {
   [0;36m|[0;0m               `- [1;31merror: [1;39mcannot find type 'timespec' in scope[0;0m
[0;36m33 |[0;0m 		self = Self(time.tv_sec) + Self(time.tv_nsec) / 1000000000
[0;36m34 |[0;0m 	}
/host/spi-builder-workspace/Sources/timespec.swift:37:11: [1;31merror: [1;39mcannot find type 'timespec' in scope[0;0m
[0;36m35 |[0;0m }
[0;36m36 |[0;0m
[0;36m37 |[0;0m extension [4;39mtimespec[0;0m : CustomStringConvertible {
   [0;36m|[0;0m           `- [1;31merror: [1;39mcannot find type 'timespec' in scope[0;0m
[0;36m38 |[0;0m 	public var description: String {
[0;36m39 |[0;0m 		return "\(Double(self))"
/host/spi-builder-workspace/Sources/timeval.swift:7:40: [1;31merror: [1;39mcannot find type 'timeval' in scope[0;0m
 [0;36m5 |[0;0m #endif
 [0;36m6 |[0;0m
 [0;36m7 |[0;0m func + (lhs: timeval, rhs: timeval) -> [4;39mtimeval[0;0m {
   [0;36m|[0;0m                                        `- [1;31merror: [1;39mcannot find type 'timeval' in scope[0;0m
 [0;36m8 |[0;0m 	var result = timeval(
 [0;36m9 |[0;0m 		tv_sec: lhs.tv_sec + rhs.tv_sec,
/host/spi-builder-workspace/Sources/timeval.swift:7:14: [1;31merror: [1;39mcannot find type 'timeval' in scope[0;0m
 [0;36m5 |[0;0m #endif
 [0;36m6 |[0;0m
 [0;36m7 |[0;0m func + (lhs: [4;39mtimeval[0;0m, rhs: timeval) -> timeval {
   [0;36m|[0;0m              `- [1;31merror: [1;39mcannot find type 'timeval' in scope[0;0m
 [0;36m8 |[0;0m 	var result = timeval(
 [0;36m9 |[0;0m 		tv_sec: lhs.tv_sec + rhs.tv_sec,
/host/spi-builder-workspace/Sources/timeval.swift:7:28: [1;31merror: [1;39mcannot find type 'timeval' in scope[0;0m
 [0;36m5 |[0;0m #endif
 [0;36m6 |[0;0m
 [0;36m7 |[0;0m func + (lhs: timeval, rhs: [4;39mtimeval[0;0m) -> timeval {
   [0;36m|[0;0m                            `- [1;31merror: [1;39mcannot find type 'timeval' in scope[0;0m
 [0;36m8 |[0;0m 	var result = timeval(
 [0;36m9 |[0;0m 		tv_sec: lhs.tv_sec + rhs.tv_sec,
/host/spi-builder-workspace/Sources/timeval.swift:19:40: [1;31merror: [1;39mcannot find type 'timeval' in scope[0;0m
[0;36m17 |[0;0m }
[0;36m18 |[0;0m
[0;36m19 |[0;0m func - (lhs: timeval, rhs: timeval) -> [4;39mtimeval[0;0m {
   [0;36m|[0;0m                                        `- [1;31merror: [1;39mcannot find type 'timeval' in scope[0;0m
[0;36m20 |[0;0m 	var result = timeval(
[0;36m21 |[0;0m 		tv_sec: lhs.tv_sec - rhs.tv_sec,
/host/spi-builder-workspace/Sources/timeval.swift:19:14: [1;31merror: [1;39mcannot find type 'timeval' in scope[0;0m
[0;36m17 |[0;0m }
[0;36m18 |[0;0m
[0;36m19 |[0;0m func - (lhs: [4;39mtimeval[0;0m, rhs: timeval) -> timeval {
   [0;36m|[0;0m              `- [1;31merror: [1;39mcannot find type 'timeval' in scope[0;0m
[0;36m20 |[0;0m 	var result = timeval(
[0;36m21 |[0;0m 		tv_sec: lhs.tv_sec - rhs.tv_sec,
/host/spi-builder-workspace/Sources/timeval.swift:19:28: [1;31merror: [1;39mcannot find type 'timeval' in scope[0;0m
[0;36m17 |[0;0m }
[0;36m18 |[0;0m
[0;36m19 |[0;0m func - (lhs: timeval, rhs: [4;39mtimeval[0;0m) -> timeval {
   [0;36m|[0;0m                            `- [1;31merror: [1;39mcannot find type 'timeval' in scope[0;0m
[0;36m20 |[0;0m 	var result = timeval(
[0;36m21 |[0;0m 		tv_sec: lhs.tv_sec - rhs.tv_sec,
/host/spi-builder-workspace/Sources/timeval.swift:32:15: [1;31merror: [1;39mcannot find type 'timeval' in scope[0;0m
[0;36m30 |[0;0m
[0;36m31 |[0;0m extension FloatingPoint {
[0;36m32 |[0;0m 	init(_ time: [4;39mtimeval[0;0m) {
   [0;36m|[0;0m               `- [1;31merror: [1;39mcannot find type 'timeval' in scope[0;0m
[0;36m33 |[0;0m 		self = Self(time.tv_sec) + Self(time.tv_usec) / 1000000
[0;36m34 |[0;0m 	}
/host/spi-builder-workspace/Sources/timeval.swift:37:11: [1;31merror: [1;39mcannot find type 'timeval' in scope[0;0m
[0;36m35 |[0;0m }
[0;36m36 |[0;0m
[0;36m37 |[0;0m extension [4;39mtimeval[0;0m : CustomStringConvertible {
   [0;36m|[0;0m           `- [1;31merror: [1;39mcannot find type 'timeval' in scope[0;0m
[0;36m38 |[0;0m 	public var description: String {
[0;36m39 |[0;0m 		return "\(Double(self))"
Failed frontend command:
/usr/bin/swift-frontend -frontend -emit-module -experimental-skip-non-inlinable-function-bodies-without-types /host/spi-builder-workspace/Sources/Benchmark.swift /host/spi-builder-workspace/Sources/timespec.swift /host/spi-builder-workspace/Sources/timeval.swift -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 4 -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 -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/out/Products/Debug-webassembly-wasm32/include -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/Benchmark.build/Debug-webassembly-wasm32/Benchmark-t.build/DerivedSources-normal/wasm32 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/Benchmark.build/Debug-webassembly-wasm32/Benchmark-t.build/DerivedSources/wasm32 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/Benchmark.build/Debug-webassembly-wasm32/Benchmark-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name Benchmark -const-gather-protocols-file /host/spi-builder-workspace/.build/out/Intermediates.noindex/Benchmark.build/Debug-webassembly-wasm32/Benchmark-t.build/Objects-normal/wasm32/Benchmark_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 -emit-module-doc-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/Benchmark.build/Debug-webassembly-wasm32/Benchmark-t.build/Objects-normal/wasm32/Modules/Benchmark.swiftdoc -emit-module-source-info-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/Benchmark.build/Debug-webassembly-wasm32/Benchmark-t.build/Objects-normal/wasm32/Modules/Benchmark.swiftsourceinfo -emit-objc-header-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/Benchmark.build/Debug-webassembly-wasm32/Benchmark-t.build/Objects-normal/wasm32/Benchmark-Swift.h -serialize-diagnostics-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/Benchmark.build/Debug-webassembly-wasm32/Benchmark-t.build/Objects-normal/wasm32/Benchmark-primary-emit-module.dia -emit-dependencies-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/Benchmark.build/Debug-webassembly-wasm32/Benchmark-t.build/Objects-normal/wasm32/Benchmark-primary-emit-module.d -parse-as-library -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/Benchmark.build/Debug-webassembly-wasm32/Benchmark-t.build/Objects-normal/wasm32/Modules/Benchmark.swiftmodule
error: Build failed
BUILD FAILURE 6.4 wasm