Swift Package IndexBuild Information
Failed to build swift-log-loki, reference main (5782de), with Swift 6.1 for Wasm on 29 May 2025 08:22:16 UTC.
Build Command
bash -c docker run --pull=always --rm -v "checkouts-4609320-2":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:wasm-6.1-latest swift build --swift-sdk wasm32-unknown-wasi 2>&1Build Log
========================================
RunAll
========================================
Builder version: 4.63.1
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/lovetodream/swift-log-loki.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/lovetodream/swift-log-loki
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at 5782de2 Migrate to Swift 6 (#16)
Cloned https://github.com/lovetodream/swift-log-loki.git
Revision (git rev-parse @):
5782de2bafe49033ef5ce2e3a2c5531954fb6287
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/lovetodream/swift-log-loki.git at main
========================================
Build
========================================
Selected platform: wasm
Swift version: 6.1
Building package at path: $PWD
https://github.com/lovetodream/swift-log-loki.git
https://github.com/lovetodream/swift-log-loki.git
WARNING: environment variable SUPPRESS_SWIFT_6_FLAGS is not set
{
"dependencies" : [
{
"identity" : "swift-log",
"requirement" : {
"range" : [
{
"lower_bound" : "1.0.0",
"upper_bound" : "2.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/apple/swift-log.git"
},
{
"identity" : "swift-docc-plugin",
"requirement" : {
"range" : [
{
"lower_bound" : "1.0.0",
"upper_bound" : "2.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/apple/swift-docc-plugin.git"
},
{
"identity" : "swift-protobuf",
"requirement" : {
"range" : [
{
"lower_bound" : "1.6.0",
"upper_bound" : "2.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/apple/swift-protobuf.git"
},
{
"identity" : "swift-snappy",
"requirement" : {
"range" : [
{
"lower_bound" : "1.0.0",
"upper_bound" : "2.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/lovetodream/swift-snappy.git"
},
{
"identity" : "async-http-client",
"requirement" : {
"range" : [
{
"lower_bound" : "1.0.0",
"upper_bound" : "2.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/swift-server/async-http-client.git"
},
{
"identity" : "swift-service-lifecycle",
"requirement" : {
"range" : [
{
"lower_bound" : "2.0.0",
"upper_bound" : "3.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/swift-server/swift-service-lifecycle.git"
}
],
"manifest_display_name" : "swift-log-loki",
"name" : "swift-log-loki",
"path" : "/host/spi-builder-workspace",
"platforms" : [
{
"name" : "macos",
"version" : "15.0"
},
{
"name" : "ios",
"version" : "18.0"
},
{
"name" : "tvos",
"version" : "18.0"
},
{
"name" : "watchos",
"version" : "11.0"
},
{
"name" : "visionos",
"version" : "2.0"
}
],
"products" : [
{
"name" : "LoggingLoki",
"targets" : [
"LoggingLoki"
],
"type" : {
"library" : [
"automatic"
]
}
},
{
"name" : "BasicUsage",
"targets" : [
"BasicUsage"
],
"type" : {
"snippet" : null
}
}
],
"targets" : [
{
"c99name" : "LoggingLokiTests",
"module_type" : "SwiftTarget",
"name" : "LoggingLokiTests",
"path" : "Tests/LoggingLokiTests",
"sources" : [
"IntegrationTests.swift",
"LokiLogHandlerTests.swift",
"LokiLogProcessorConfigurationTests.swift",
"LokiLogProcessorTests.swift",
"MockClock.swift"
],
"target_dependencies" : [
"LoggingLoki"
],
"type" : "test"
},
{
"c99name" : "LoggingLoki",
"module_type" : "SwiftTarget",
"name" : "LoggingLoki",
"path" : "Sources/LoggingLoki",
"product_dependencies" : [
"Logging",
"SwiftProtobuf",
"Snappy",
"AsyncHTTPClient",
"ServiceLifecycle"
],
"product_memberships" : [
"LoggingLoki",
"BasicUsage"
],
"sources" : [
"Batch.swift",
"BatchEntry.swift",
"LokiLog.swift",
"LokiLogHandler.swift",
"LokiLogProcessor.swift",
"LokiRequest.swift",
"LokiStream.swift",
"LokiTransformer.swift",
"LokiTransport.swift",
"Proto/push.pb.swift",
"Utility/Timeout.swift"
],
"type" : "library"
},
{
"c99name" : "BasicUsage",
"module_type" : "SwiftTarget",
"name" : "BasicUsage",
"path" : "Snippets",
"product_memberships" : [
"BasicUsage"
],
"sources" : [
"BasicUsage.swift"
],
"target_dependencies" : [
"LoggingLoki"
],
"type" : "snippet"
}
],
"tools_version" : "6.0"
}
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-2":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:wasm-6.1-latest swift build --swift-sdk wasm32-unknown-wasi -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats 2>&1
wasm-6.1-latest: Pulling from finestructure/spi-images
Digest: sha256:7e37457820e5f17452a98118754f345f2619722c485f2db0d8b666940a83afd2
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:wasm-6.1-latest
Fetching https://github.com/swift-server/swift-service-lifecycle.git
Fetching https://github.com/apple/swift-protobuf.git
Fetching https://github.com/lovetodream/swift-snappy.git
Fetching https://github.com/swift-server/async-http-client.git
Fetching https://github.com/apple/swift-log.git
Fetching https://github.com/apple/swift-docc-plugin.git
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Fetched https://github.com/lovetodream/swift-snappy.git from cache (0.41s)
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Fetched https://github.com/apple/swift-log.git from cache (6.04s)
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Fetched https://github.com/apple/swift-protobuf.git from cache (6.14s)
Computing version for https://github.com/lovetodream/swift-snappy.git
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Fetching https://github.com/apple/swift-system
[1/4391] Fetching swift-system
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Computing version for https://github.com/apple/swift-docc-plugin.git
Computed https://github.com/apple/swift-docc-plugin.git at 1.4.3 (3.07s)
Fetching https://github.com/swiftlang/swift-docc-symbolkit
[1/3391] Fetching swift-docc-symbolkit
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Computing version for https://github.com/swiftlang/swift-docc-symbolkit
Computed https://github.com/swiftlang/swift-docc-symbolkit at 1.0.0 (1.17s)
Computing version for https://github.com/apple/swift-system
Computed https://github.com/apple/swift-system at 1.5.0 (0.46s)
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Computed https://github.com/swift-server/swift-service-lifecycle.git at 2.8.0 (1.33s)
Fetching https://github.com/apple/swift-async-algorithms.git
[1/4985] Fetching swift-async-algorithms
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Computed https://github.com/apple/swift-async-algorithms.git at 1.0.4 (0.96s)
Fetching https://github.com/apple/swift-collections.git
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Computing version for https://github.com/apple/swift-collections.git
Computed https://github.com/apple/swift-collections.git at 1.2.0 (2.35s)
Computing version for https://github.com/apple/swift-log.git
Computed https://github.com/apple/swift-log.git at 1.6.3 (0.99s)
Computing version for https://github.com/apple/swift-protobuf.git
Computed https://github.com/apple/swift-protobuf.git at 1.30.0 (0.57s)
Computing version for https://github.com/swift-server/async-http-client.git
Computed https://github.com/swift-server/async-http-client.git at 1.26.1 (0.53s)
Fetching https://github.com/apple/swift-nio-http2.git
Fetching https://github.com/apple/swift-nio-extras.git
Fetching https://github.com/apple/swift-nio-transport-services.git
Fetching https://github.com/apple/swift-atomics.git
Fetching https://github.com/apple/swift-algorithms.git
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[1/5959] Fetching swift-algorithms
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[4993/20153] Fetching swift-algorithms, swift-nio-transport-services, swift-nio-http2
[6379/26067] Fetching swift-algorithms, swift-nio-transport-services, swift-nio-http2, swift-nio-extras
[13910/27777] Fetching swift-algorithms, swift-nio-transport-services, swift-nio-http2, swift-nio-extras, swift-atomics
[18292/42620] Fetching swift-algorithms, swift-nio-transport-services, swift-nio-http2, swift-nio-extras, swift-atomics, swift-nio-ssl
Fetched https://github.com/apple/swift-nio-transport-services.git from cache (1.46s)
Fetched https://github.com/apple/swift-nio-extras.git from cache (1.46s)
Fetching https://github.com/apple/swift-nio.git
[1/76093] Fetching swift-nio
Fetched https://github.com/apple/swift-algorithms.git from cache (2.25s)
Fetched https://github.com/apple/swift-atomics.git from cache (2.25s)
Fetched https://github.com/apple/swift-nio-http2.git from cache (2.28s)
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Computing version for https://github.com/apple/swift-nio-transport-services.git
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Computed https://github.com/apple/swift-nio-ssl.git at 2.31.0 (0.68s)
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Computed https://github.com/apple/swift-nio-extras.git at 1.27.1 (0.62s)
Fetching https://github.com/apple/swift-asn1.git
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Computed https://github.com/apple/swift-certificates.git at 1.10.0 (0.62s)
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Computed https://github.com/apple/swift-algorithms.git at 1.2.1 (1.05s)
Fetching https://github.com/apple/swift-numerics.git
[1/5706] Fetching swift-numerics
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Computing version for https://github.com/apple/swift-asn1.git
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Computing version for https://github.com/apple/swift-http-types.git
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Computed https://github.com/apple/swift-http-structured-headers.git at 1.3.0 (0.43s)
Computing version for https://github.com/apple/swift-numerics.git
Computed https://github.com/apple/swift-numerics.git at 1.0.3 (0.53s)
Creating working copy for https://github.com/apple/swift-nio-http2.git
Working copy of https://github.com/apple/swift-nio-http2.git resolved at 1.36.0
Creating working copy for https://github.com/apple/swift-nio.git
Working copy of https://github.com/apple/swift-nio.git resolved at 2.83.0
Creating working copy for https://github.com/lovetodream/swift-snappy.git
Working copy of https://github.com/lovetodream/swift-snappy.git resolved at 1.0.0
Creating working copy for https://github.com/apple/swift-system
Working copy of https://github.com/apple/swift-system resolved at 1.5.0
Creating working copy for https://github.com/apple/swift-docc-plugin.git
Working copy of https://github.com/apple/swift-docc-plugin.git resolved at 1.4.3
Creating working copy for https://github.com/apple/swift-asn1.git
Working copy of https://github.com/apple/swift-asn1.git resolved at 1.3.2
Creating working copy for https://github.com/apple/swift-http-structured-headers.git
Working copy of https://github.com/apple/swift-http-structured-headers.git resolved at 1.3.0
Creating working copy for https://github.com/apple/swift-http-types.git
Working copy of https://github.com/apple/swift-http-types.git resolved at 1.4.0
Creating working copy for https://github.com/apple/swift-nio-ssl.git
Working copy of https://github.com/apple/swift-nio-ssl.git resolved at 2.31.0
Creating working copy for https://github.com/swiftlang/swift-docc-symbolkit
Working copy of https://github.com/swiftlang/swift-docc-symbolkit resolved at 1.0.0
Creating working copy for https://github.com/swift-server/async-http-client.git
Working copy of https://github.com/swift-server/async-http-client.git resolved at 1.26.1
Creating working copy for https://github.com/apple/swift-numerics.git
Working copy of https://github.com/apple/swift-numerics.git resolved at 1.0.3
Creating working copy for https://github.com/apple/swift-atomics.git
Working copy of https://github.com/apple/swift-atomics.git resolved at 1.2.0
Creating working copy for https://github.com/apple/swift-nio-transport-services.git
Working copy of https://github.com/apple/swift-nio-transport-services.git resolved at 1.24.0
Creating working copy for https://github.com/apple/swift-protobuf.git
Working copy of https://github.com/apple/swift-protobuf.git resolved at 1.30.0
Creating working copy for https://github.com/apple/swift-collections.git
Working copy of https://github.com/apple/swift-collections.git resolved at 1.2.0
Creating working copy for https://github.com/apple/swift-log.git
Working copy of https://github.com/apple/swift-log.git resolved at 1.6.3
Creating working copy for https://github.com/swift-server/swift-service-lifecycle.git
Working copy of https://github.com/swift-server/swift-service-lifecycle.git resolved at 2.8.0
Creating working copy for https://github.com/apple/swift-algorithms.git
Working copy of https://github.com/apple/swift-algorithms.git resolved at 1.2.1
Creating working copy for https://github.com/apple/swift-certificates.git
Working copy of https://github.com/apple/swift-certificates.git resolved at 1.10.0
Creating working copy for https://github.com/apple/swift-crypto.git
Working copy of https://github.com/apple/swift-crypto.git resolved at 3.12.3
Creating working copy for https://github.com/apple/swift-async-algorithms.git
Working copy of https://github.com/apple/swift-async-algorithms.git resolved at 1.0.4
Creating working copy for https://github.com/apple/swift-nio-extras.git
Working copy of https://github.com/apple/swift-nio-extras.git resolved at 1.27.1
[1/1] Compiling plugin SwiftProtobufPlugin
[2/2] Compiling plugin Swift-DocC Preview
[3/3] Compiling plugin Swift-DocC
Building for debugging...
/host/spi-builder-workspace/.build/checkouts/async-http-client/Sources/CAsyncHTTPClient/CAsyncHTTPClient.c:37:38: error: call to undeclared function 'strptime_l'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
37 | const char * firstNonProcessed = strptime_l(string, format, result, (locale_t)locale);
| ^
/host/spi-builder-workspace/.build/checkouts/async-http-client/Sources/CAsyncHTTPClient/CAsyncHTTPClient.c:37:38: note: did you mean 'strftime_l'?
/root/.swiftpm/swift-sdks/swift-wasm-6.1-RELEASE-wasm32-unknown-wasi.artifactbundle/6.1-RELEASE-wasm32-unknown-wasi/wasm32-unknown-wasi/WASI.sdk/include/wasm32-wasi/time.h:93:8: note: 'strftime_l' declared here
93 | size_t strftime_l (char * __restrict, size_t, const char * __restrict, const struct tm * __restrict, locale_t);
| ^
/host/spi-builder-workspace/.build/checkouts/async-http-client/Sources/CAsyncHTTPClient/CAsyncHTTPClient.c:37:18: error: incompatible integer to pointer conversion initializing 'const char *' with an expression of type 'int' [-Wint-conversion]
37 | const char * firstNonProcessed = strptime_l(string, format, result, (locale_t)locale);
| ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2 errors generated.
[3/491] Compiling CAsyncHTTPClient CAsyncHTTPClient.c
[3/491] Compiling a_bitstr.cc
[3/491] Compiling tasn_fre.cc
[3/491] Compiling c-nioatomics.c
[3/491] Compiling tasn_enc.cc
[3/491] Compiling c-atomics.c
[3/491] Compiling a_bool.cc
[3/491] Compiling f_int.cc
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-2":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:wasm-6.1-latest swift build --swift-sdk wasm32-unknown-wasi 2>&1
wasm-6.1-latest: Pulling from finestructure/spi-images
Digest: sha256:7e37457820e5f17452a98118754f345f2619722c485f2db0d8b666940a83afd2
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:wasm-6.1-latest
[0/1] Planning build
[1/1] Compiling plugin SwiftProtobufPlugin
[2/2] Compiling plugin Swift-DocC Preview
[3/3] Compiling plugin Swift-DocC
Building for debugging...
[3/491] Write sources
[3/491] Copying PrivacyInfo.xcprivacy
[3/491] Write sources
[37/491] Compiling _NumericsShims _NumericsShims.c
In file included from /host/spi-builder-workspace/.build/checkouts/swift-snappy/Sources/SnappyC/map.c:1:
/root/.swiftpm/swift-sdks/swift-wasm-6.1-RELEASE-wasm32-unknown-wasi.artifactbundle/6.1-RELEASE-wasm32-unknown-wasi/wasm32-unknown-wasi/WASI.sdk/include/wasm32-wasi/sys/mman.h:2:2: error: "WASI lacks a true mmap; to enable minimal mmap emulation, compile with -D_WASI_EMULATED_MMAN and link with -lwasi-emulated-mman"
2 | #error "WASI lacks a true mmap; to enable minimal mmap emulation, \
| ^
/host/spi-builder-workspace/.build/checkouts/swift-snappy/Sources/SnappyC/map.c:20:14: error: use of undeclared identifier 'PROT_READ'
20 | int prot = PROT_READ;
| ^
/host/spi-builder-workspace/.build/checkouts/swift-snappy/Sources/SnappyC/map.c:21:38: error: use of undeclared identifier 'MAP_PRIVATE'
21 | if ((oflags & O_WRONLY) || (flag & MAP_PRIVATE))
| ^
/host/spi-builder-workspace/.build/checkouts/swift-snappy/Sources/SnappyC/map.c:22:12: error: use of undeclared identifier 'PROT_WRITE'
22 | prot |= PROT_WRITE;
| ^
/host/spi-builder-workspace/.build/checkouts/swift-snappy/Sources/SnappyC/map.c:23:15: error: call to undeclared function 'mmap'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
23 | char *map = mmap(NULL, *size, prot,
| ^
/host/spi-builder-workspace/.build/checkouts/swift-snappy/Sources/SnappyC/map.c:23:9: error: incompatible integer to pointer conversion initializing 'char *' with an expression of type 'int' [-Wint-conversion]
23 | char *map = mmap(NULL, *size, prot,
| ^ ~~~~~~~~~~~~~~~~~~~~~~~
24 | flag,
| ~~~~~
25 | fd, 0);
| ~~~~~~
/host/spi-builder-workspace/.build/checkouts/swift-snappy/Sources/SnappyC/map.c:38:42: error: use of undeclared identifier 'MAP_SHARED'
38 | return mapfile_flag(file, oflags, size, MAP_SHARED);
| ^
/host/spi-builder-workspace/.build/checkouts/swift-snappy/Sources/SnappyC/map.c:44:2: error: call to undeclared function 'munmap'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
44 | munmap(map, roundup(size, ps));
| ^
8 errors generated.
[38/491] Compiling SnappyC map.c
[38/491] Compiling CSystem shims.c
[38/491] Compiling CNIOWindows shim.c
[38/491] Compiling CNIOWindows WSAStartup.c
[38/491] Compiling CNIOWASI CNIOWASI.c
[38/491] Compiling SnappyC snappy.c
[38/491] Compiling _AtomicsShims.c
[38/491] Write swift-version-24593BA9C3E375BF.txt
BUILD FAILURE 6.1 wasm