RealmSwiftMacro – Build Information

Build Information

Failed to build RealmSwiftMacro, reference main (b98237), with Swift 6.4 for Wasm on 19 Sep 2026 16:16:17 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-54344845-0":/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/fummicc1/RealmSwiftMacro.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/fummicc1/RealmSwiftMacro
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at b982377 Fix data-race issue (#7)
Cloned https://github.com/fummicc1/RealmSwiftMacro.git
Revision (git rev-parse @):
b9823777b9a41c60e853e10157fb76c9889422ed
SUCCESS checkout https://github.com/fummicc1/RealmSwiftMacro.git at main
========================================
Build
========================================
Selected platform:         wasm
Swift version:             6.4
Building package at path:  $PWD
https://github.com/fummicc1/RealmSwiftMacro.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-54344845-0":/host -w "$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/realm/realm-swift
Fetching https://github.com/apple/swift-syntax.git
[1/131839] Fetching realm-swift
[17141/211823] Fetching realm-swift, swift-syntax
Fetched https://github.com/apple/swift-syntax.git (3.08s)
[131839/131839] Fetching realm-swift
Fetched https://github.com/realm/realm-swift (5.28s)
Computing version for https://github.com/realm/realm-swift
warning: 'realm-swift': /Package.swift:151:19: warning: 'v4' is deprecated: watchOS 9.0 is the oldest supported version [#DeprecatedDeclaration]
149 |         .iOS(.v12),
150 |         .tvOS(.v12),
151 |         .watchOS(.v4)
    |                   `- warning: 'v4' is deprecated: watchOS 9.0 is the oldest supported version [#DeprecatedDeclaration]
152 |     ],
153 |     products: [
[#DeprecatedDeclaration]: <https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration>
Computed https://github.com/realm/realm-swift at 10.54.6 (6.45s)
Fetching https://github.com/realm/realm-core.git
[1/252559] Fetching realm-core
Fetched https://github.com/realm/realm-core.git (8.06s)
Computing version for https://github.com/apple/swift-syntax.git
Computed https://github.com/apple/swift-syntax.git at 602.0.0 (8.37s)
Computing version for https://github.com/realm/realm-core.git
Computed https://github.com/realm/realm-core.git at 14.14.0 (0.30s)
Creating working copy for https://github.com/realm/realm-core.git
Working copy of https://github.com/realm/realm-core.git resolved at 14.14.0
Creating working copy for https://github.com/realm/realm-swift
Working copy of https://github.com/realm/realm-swift resolved at 10.54.6
Creating working copy for https://github.com/apple/swift-syntax.git
Working copy of https://github.com/apple/swift-syntax.git resolved at 602.0.0
warning: 'realm-swift': /host/spi-builder-workspace/.build/checkouts/realm-swift/Package.swift:151:19: warning: 'v4' is deprecated: watchOS 9.0 is the oldest supported version [#DeprecatedDeclaration]
149 |         .iOS(.v12),
150 |         .tvOS(.v12),
151 |         .watchOS(.v4)
    |                   `- warning: 'v4' is deprecated: watchOS 9.0 is the oldest supported version [#DeprecatedDeclaration]
152 |     ],
153 |     products: [
[#DeprecatedDeclaration]: <https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration>
Building for debugging...
[Computing dependencies]
[Pre-planning 1 / 915]
[Planning deferred tasks]
In file included from /host/spi-builder-workspace/.build/checkouts/realm-core/src/external/s2/s2region.cc:3:
In file included from /host/spi-builder-workspace/.build/checkouts/realm-core/src/external/s2/s2region.h:6:
In file included from /host/spi-builder-workspace/.build/checkouts/realm-core/src/external/s2/s2.h:29:
[1m/host/spi-builder-workspace/.build/checkouts/realm-core/src/external/s2/util/math/vector3-inl.h:425:1: [0m[0;1;31merror: [0m[1m'is_pod' cannot be specialized: Users are not allowed to specialize this standard library entity [-Winvalid-specialization][0m
  425 | PROPAGATE_POD_FROM_TEMPLATE_ARGUMENT(Vector3);[0m
      | [0;1;32m^
[0mIn file included from /host/spi-builder-workspace/.build/checkouts/realm-core/src/external/s2/s2region.cc:3:
In file included from /host/spi-builder-workspace/.build/checkouts/realm-core/src/external/s2/s2region.h:6:
In file included from /host/spi-builder-workspace/.build/checkouts/realm-core/src/external/s2/s2.h:26:
In file included from /host/spi-builder-workspace/.build/checkouts/realm-core/src/external/s2/base/basictypes.h:9:
In file included from /host/spi-builder-workspace/.build/checkouts/realm-core/src/external/s2/base/casts.h:19:
[1m/host/spi-builder-workspace/.build/checkouts/realm-core/src/external/s2/base/macros.h:181:30: [0m[0;1;36mnote: [0mexpanded from macro 'PROPAGATE_POD_FROM_TEMPLATE_ARGUMENT'[0m
  181 | template <[0;34mtypename[0m T> [0;34mstruct[0m is_pod<TemplateName<T> > : std::is_trivial<T> { }; \[0m
      | [0;1;32m                             ^
[0mIn file included from /host/spi-builder-workspace/.build/checkouts/realm-core/src/external/s2/s2region.cc:3:
In file included from /host/spi-builder-workspace/.build/checkouts/realm-core/src/external/s2/s2region.h:6:
In file included from /host/spi-builder-workspace/.build/checkouts/realm-core/src/external/s2/s2.h:10:
In file included from /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/include/c++/v1/algorithm:1845:
In file included from /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/include/c++/v1/__algorithm/binary_search.h:14:
In file included from /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/include/c++/v1/__algorithm/lower_bound.h:14:
In file included from /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/include/c++/v1/__algorithm/iterator_operations.h:16:
In file included from /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/include/c++/v1/__iterator/advance.h:26:
In file included from /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/include/c++/v1/limits:524:
In file included from /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/include/c++/v1/type_traits:501:
[1m/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/include/c++/v1/__type_traits/is_pod.h:22:36: [0m[0;1;36mnote: [0mmarked '_Clang::no_specializations' here[0m
   22 | [0;34mstruct[0m _LIBCPP_DEPRECATED_IN_CXX20 _LIBCPP_NO_SPECIALIZATIONS is_pod : integral_constant<[0;34mbool[0m, [0;34m__is_pod[0m(_Tp)> {};[0m
      | [0;1;32m                                   ^
[0mIn file included from /host/spi-builder-workspace/.build/checkouts/realm-core/src/external/s2/s2region.cc:3:
In file included from /host/spi-builder-workspace/.build/checkouts/realm-core/src/external/s2/s2region.h:6:
In file included from /host/spi-builder-workspace/.build/checkouts/realm-core/src/external/s2/s2.h:10:
In file included from /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/include/c++/v1/algorithm:1840:
[1m/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/include/c++/v1/__config:1167:9: [0m[0;1;36mnote: [0mexpanded from macro '_LIBCPP_NO_SPECIALIZATIONS'[0m
 1167 |       [[_Clang::__no_specializations__([0;32m"Users are not allowed to specialize this standard library entity"[0m)]][0m
      | [0;1;32m        ^
[0m1 error generated.
error: CompileC /host/spi-builder-workspace/.build/out/Intermediates.noindex/RealmDatabase.build/Debug-webassembly-wasm32/s2geometry-t.build/Objects-normal/wasm32/s2region.o /host/spi-builder-workspace/.build/checkouts/realm-core/src/external/s2/s2region.cc normal wasm32 c++ com.apple.compilers.llvm.clang.1_0.compiler failed with a nonzero exit code. Command line:     cd /host

    Using response file: /host/spi-builder-workspace/.build/out/Intermediates.noindex/RealmDatabase.build/Debug-webassembly-wasm32/s2geometry-t.build/Objects-normal/wasm32/11b881b950eb02e21769317df93e9b41d1d7f0348e4e0901ae810dce93ca1a57-common-args.resp

    /usr/bin/clang -x c++ -target wasm32-unknown-wasip1 -fmessage-length\=0 -fdiagnostics-show-note-include-stack -fmacro-backtrace-limit\=0 -fcolor-diagnostics -Wno-trigraphs -Wno-missing-field-initializers -Wno-missing-prototypes -Wno-return-type -Wno-non-virtual-dtor -Wno-overloaded-virtual -Wno-exit-time-destructors -Wno-missing-braces -Wparentheses -Wswitch -Wno-unused-function -Wno-unused-label -Wno-unused-parameter -Wno-unused-variable -Wunused-value -Wno-empty-body -Wno-uninitialized -Wno-unknown-pragmas -w -Wno-shadow -Wno-four-char-constants -Wno-conversion -Wno-constant-conversion -Wno-int-conversion -Wno-bool-conversion -Wno-enum-conversion -Wno-float-conversion -Wno-non-literal-null-conversion -Wno-objc-literal-conversion -Wno-shorten-64-to-32 -Wno-newline-eof -Wno-c++11-extensions -Wno-implicit-fallthrough -fstrict-aliasing -Wdeprecated-declarations -Winvalid-offsetof -Wno-sign-conversion -Wno-infinite-recursion -Wno-move -Wno-comma -Wno-block-capture-autoreleasing -Wno-strict-prototypes -Wno-range-loop-analysis -Wno-semicolon-before-method-body --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 @/host/spi-builder-workspace/.build/out/Intermediates.noindex/RealmDatabase.build/Debug-webassembly-wasm32/s2geometry-t.build/Objects-normal/wasm32/11b881b950eb02e21769317df93e9b41d1d7f0348e4e0901ae810dce93ca1a57-common-args.resp -MMD -MT dependencies -MF /host/spi-builder-workspace/.build/out/Intermediates.noindex/RealmDatabase.build/Debug-webassembly-wasm32/s2geometry-t.build/Objects-normal/wasm32/s2region.d --serialize-diagnostics /host/spi-builder-workspace/.build/out/Intermediates.noindex/RealmDatabase.build/Debug-webassembly-wasm32/s2geometry-t.build/Objects-normal/wasm32/s2region.dia -c /host/spi-builder-workspace/.build/checkouts/realm-core/src/external/s2/s2region.cc -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/RealmDatabase.build/Debug-webassembly-wasm32/s2geometry-t.build/Objects-normal/wasm32/s2region.o
error: Build failed
BUILD FAILURE 6.4 wasm