Swift Package Index

Build Information

Failed to build APISpec, reference master (36c31a), with Swift 6.4 for macOS (SPM) on 16 Sep 2026 21:50:13 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun swift build --arch arm64

Build Log

========================================
RunAll
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Builder version: 5.1.0
Interrupt handler set up.
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Checkout
========================================
Clone URL: https://github.com/daltonclaybrook/apispec.git
Reference: master
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/daltonclaybrook/apispec
 * branch            master     -> FETCH_HEAD
 * [new branch]      master     -> origin/master
HEAD is now at 36c31af Updates to the README
Cloned https://github.com/daltonclaybrook/apispec.git
Revision (git rev-parse @):
36c31af2bc14923ae758cab54e6f4de03c197a2c
SUCCESS checkout https://github.com/daltonclaybrook/apispec.git at master
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.4
Building package at path:  $PWD
https://github.com/daltonclaybrook/apispec.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun swift build --arch arm64
Building for debugging...
[Computing dependencies]
[Pre-planning 1 / 901]
[Planning deferred tasks]
[185 / 413]
[200 / 435] Bits
[214 / 445] PathIndexable
[223 / 445] Bits
[225 / 445] libc
[236 / 445] Bits
[241 / 445] PathIndexable
[250 / 447] Core
[256 / 457] CHTTP
[261 / 457] Core
[271 / 469] Transport
[273 / 469] Transport
[281 / 469] Transport
[284 / 469] URI
[287 / 470]
[299 / 479]
[305 / 497] URI
[319 / 497] Random
[329 / 497] Sockets
[341 / 511] SMTP
[347 / 521] TLS
Fetching https://github.com/vapor/vapor.git
[1/81410] Fetching vapor
Fetched https://github.com/vapor/vapor.git (3.78s)
Computing version for https://github.com/vapor/vapor.git
Computed https://github.com/vapor/vapor.git at 2.4.5 (4.49s)
Fetching https://github.com/vapor/routing.git
Fetching https://github.com/vapor/crypto.git
Fetching https://github.com/vapor/engine.git
Fetching https://github.com/vapor/multipart.git
Fetching https://github.com/vapor/json.git
Fetching https://github.com/vapor/node.git
Fetching https://github.com/vapor/core.git
[1/4211] Fetching node
[2/6997] Fetching node, crypto
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[283/52607] Fetching node, crypto, core, engine
[284/58885] Fetching node, crypto, core, engine, multipart
[285/59883] Fetching node, crypto, core, engine, multipart, json
[620/81433] Fetching node, crypto, core, engine, multipart, json, routing
Fetched https://github.com/vapor/engine.git (2.87s)
Fetched https://github.com/vapor/routing.git (2.87s)
Fetched https://github.com/vapor/crypto.git (2.88s)
Fetching https://github.com/vapor/console.git
Fetching https://github.com/vapor/bcrypt.git
[27001/31630] Fetching node, core, multipart, json
[27002/38473] Fetching node, core, multipart, json, console
[27003/38572] Fetching node, core, multipart, json, console, bcrypt
Fetched https://github.com/vapor/core.git (4.07s)
Fetched https://github.com/vapor/node.git (4.07s)
Fetched https://github.com/vapor/multipart.git (4.07s)
Fetched https://github.com/vapor/json.git (4.07s)
[5779/6942] Fetching console, bcrypt
Fetched https://github.com/vapor/bcrypt.git (1.28s)
Fetched https://github.com/vapor/console.git (1.28s)
Computing version for https://github.com/vapor/bcrypt.git
Computed https://github.com/vapor/bcrypt.git at 1.1.1 (4.90s)
Fetching https://github.com/vapor/random.git
[1/148] Fetching random
Fetched https://github.com/vapor/random.git (0.76s)
Computing version for https://github.com/vapor/random.git
Computed https://github.com/vapor/random.git at 1.2.0 (1.47s)
Computing version for https://github.com/vapor/routing.git
Computed https://github.com/vapor/routing.git at 2.2.1 (0.67s)
Fetching https://github.com/vapor/debugging.git
[1/260] Fetching debugging
Fetched https://github.com/vapor/debugging.git (0.87s)
Computing version for https://github.com/vapor/debugging.git
Computed https://github.com/vapor/debugging.git at 1.1.1 (1.56s)
Computing version for https://github.com/vapor/json.git
Computed https://github.com/vapor/json.git at 2.2.2 (0.65s)
Computing version for https://github.com/vapor/core.git
Computed https://github.com/vapor/core.git at 2.2.1 (0.66s)
Fetching https://github.com/vapor/bits.git
[1/358] Fetching bits
Fetched https://github.com/vapor/bits.git (0.87s)
Computing version for https://github.com/vapor/bits.git
Computed https://github.com/vapor/bits.git at 1.1.1 (1.57s)
Computing version for https://github.com/vapor/multipart.git
Computed https://github.com/vapor/multipart.git at 2.2.1 (0.66s)
Computing version for https://github.com/vapor/crypto.git
Computed https://github.com/vapor/crypto.git at 2.1.3 (0.66s)
Fetching https://github.com/vapor/ctls.git
[1/71] Fetching ctls
Fetched https://github.com/vapor/ctls.git (0.76s)
Computing version for https://github.com/vapor/console.git
Computed https://github.com/vapor/console.git at 2.3.1 (0.66s)
Computing version for https://github.com/vapor/ctls.git
Computed https://github.com/vapor/ctls.git at 1.1.3 (0.66s)
Computing version for https://github.com/vapor/node.git
Computed https://github.com/vapor/node.git at 2.1.5 (0.66s)
Computing version for https://github.com/vapor/engine.git
Computed https://github.com/vapor/engine.git at 2.2.5 (0.68s)
Fetching https://github.com/vapor/sockets.git
Fetching https://github.com/vapor/tls.git
[1/1144] Fetching tls
[196/4456] Fetching tls, sockets
Fetched https://github.com/vapor/tls.git (1.11s)
Fetched https://github.com/vapor/sockets.git (1.11s)
Computing version for https://github.com/vapor/tls.git
Computed https://github.com/vapor/tls.git at 2.1.3 (1.81s)
Computing version for https://github.com/vapor/sockets.git
Computed https://github.com/vapor/sockets.git at 2.2.3 (0.66s)
Creating working copy for https://github.com/vapor/engine.git
Working copy of https://github.com/vapor/engine.git resolved at 2.2.5
Creating working copy for https://github.com/vapor/crypto.git
Working copy of https://github.com/vapor/crypto.git resolved at 2.1.3
Creating working copy for https://github.com/vapor/random.git
Working copy of https://github.com/vapor/random.git resolved at 1.2.0
Creating working copy for https://github.com/vapor/node.git
Working copy of https://github.com/vapor/node.git resolved at 2.1.5
Creating working copy for https://github.com/vapor/tls.git
Working copy of https://github.com/vapor/tls.git resolved at 2.1.3
Creating working copy for https://github.com/vapor/ctls.git
Working copy of https://github.com/vapor/ctls.git resolved at 1.1.3
Creating working copy for https://github.com/vapor/console.git
Working copy of https://github.com/vapor/console.git resolved at 2.3.1
Creating working copy for https://github.com/vapor/multipart.git
Working copy of https://github.com/vapor/multipart.git resolved at 2.2.1
Creating working copy for https://github.com/vapor/debugging.git
Working copy of https://github.com/vapor/debugging.git resolved at 1.1.1
Creating working copy for https://github.com/vapor/bits.git
Working copy of https://github.com/vapor/bits.git resolved at 1.1.1
Creating working copy for https://github.com/vapor/vapor.git
Working copy of https://github.com/vapor/vapor.git resolved at 2.4.5
Creating working copy for https://github.com/vapor/json.git
Working copy of https://github.com/vapor/json.git resolved at 2.2.2
Creating working copy for https://github.com/vapor/routing.git
Working copy of https://github.com/vapor/routing.git resolved at 2.2.1
Creating working copy for https://github.com/vapor/sockets.git
Working copy of https://github.com/vapor/sockets.git resolved at 2.2.3
Creating working copy for https://github.com/vapor/core.git
Working copy of https://github.com/vapor/core.git resolved at 2.2.1
Creating working copy for https://github.com/vapor/bcrypt.git
Working copy of https://github.com/vapor/bcrypt.git resolved at 1.1.1
warning: 'ctls': ignoring declared target(s) 'CTLS' in the system package
warning: 'ctls': ignoring declared target(s) 'CTLS' in the system package
warning: 'ctls': failed to retrieve search paths with pkg-config; maybe pkg-config is not installed
warning: 'ctls': you may be able to install ctls using your system-packager:
    brew install openssl
error: SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/.build/checkouts/tls/Sources/TLS/InternetSocket.swift failed with a nonzero exit code. Command line:     cd /Users/admin/builder
    builtin-SwiftPerFileCompile InternetSocket.swift
<module-includes>:1:9: note: in file included from <module-includes>:1:
1 | #import "shim.h"
  |         `- note: in file included from <module-includes>:1:
2 |
/Users/admin/builder/spi-builder-workspace/.build/checkouts/ctls/shim.h:4:10: error: 'openssl/conf.h' file not found
 2 | #define __COPENSSL_SHIM_H__
 3 |
 4 | #include <openssl/conf.h>
   |          `- error: 'openssl/conf.h' file not found
 5 | #include <openssl/evp.h>
 6 | #include <openssl/err.h>
/Users/admin/builder/spi-builder-workspace/.build/checkouts/tls/Sources/TLS/ClientSocket.swift:1:8: error: could not build Objective-C module 'CTLS'
 1 | import CTLS
   |        `- error: could not build Objective-C module 'CTLS'
 2 |
 3 | /// An SSL Socket.
Failed frontend command:
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -frontend -c /Users/admin/builder/spi-builder-workspace/.build/checkouts/tls/Sources/TLS/Certificates.swift /Users/admin/builder/spi-builder-workspace/.build/checkouts/tls/Sources/TLS/ClientSocket.swift /Users/admin/builder/spi-builder-workspace/.build/checkouts/tls/Sources/TLS/Context.swift /Users/admin/builder/spi-builder-workspace/.build/checkouts/tls/Sources/TLS/Error.swift /Users/admin/builder/spi-builder-workspace/.build/checkouts/tls/Sources/TLS/Exports.swift -primary-file /Users/admin/builder/spi-builder-workspace/.build/checkouts/tls/Sources/TLS/InternetSocket.swift /Users/admin/builder/spi-builder-workspace/.build/checkouts/tls/Sources/TLS/Mode.swift /Users/admin/builder/spi-builder-workspace/.build/checkouts/tls/Sources/TLS/ReadableSocket.swift /Users/admin/builder/spi-builder-workspace/.build/checkouts/tls/Sources/TLS/ServerSocket.swift /Users/admin/builder/spi-builder-workspace/.build/checkouts/tls/Sources/TLS/Socket.swift /Users/admin/builder/spi-builder-workspace/.build/checkouts/tls/Sources/TLS/Utilities.swift /Users/admin/builder/spi-builder-workspace/.build/checkouts/tls/Sources/TLS/WriteableSocket.swift -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/TLS.build/Debug/TLS-t.build/Objects-normal/arm64/InternetSocket.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/TLS.build/Debug/TLS-t.build/Objects-normal/arm64/InternetSocket.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/TLS.build/Debug/TLS-t.build/Objects-normal/arm64/InternetSocket.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/TLS.build/Debug/TLS-t.build/Objects-normal/arm64/InternetSocket.dia -target arm64-apple-macos12.0 -Xllvm -aarch64-use-tbi -enable-objc-interop -stack-check -sdk /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX27.0.sdk -I /Users/admin/builder/spi-builder-workspace/.build/out/Products/Debug -Isystem /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.build/out/Products/Debug/PackageFrameworks -F /Users/admin/builder/spi-builder-workspace/.build/out/Products/Debug -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/Library/Frameworks -module-cache-path /Users/admin/builder/spi-builder-workspace/.build/out/ModuleCache.noindex -color-diagnostics -Xcc -fcolor-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -suppress-warnings -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 -plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.build/out/ModuleCache.noindex/Session.modulevalidation -Xcc -working-directory -Xcc /Users/admin/builder -enable-anonymous-context-mangled-names -file-compilation-dir /Users/admin/builder -Xcc -fmodule-map-file\=/Users/admin/builder/spi-builder-workspace/.build/checkouts/ctls/module.modulemap -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.build/out/SDKStatCaches.noindex/macosx27.0-26A425-80c5bbf1d171475443272936d42f90a36a22442a12e9d48fe1a705f55a1adfc4.sdkstatcache -Xcc -fmodules-prune-interval\=86400 -Xcc -fmodules-prune-after\=345600 -Xcc -I/Users/admin/builder/spi-builder-workspace/.build/out/Products/Debug/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/TLS.build/Debug/TLS-t.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/TLS.build/Debug/TLS-t.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/TLS.build/Debug/TLS-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name TLS -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/TLS.build/Debug/TLS-t.build/Objects-normal/arm64/TLS_const_extract_protocols.json -disable-clang-spi -target-sdk-version 27.0 -target-sdk-name macosx27.0 -external-plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib/swift/host/plugins\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/bin/swift-plugin-server -external-plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/local/lib/swift/host/plugins\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/bin/swift-plugin-server -in-process-plugin-server-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/libSwiftInProcPluginServer.dylib -plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins -plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/local/lib/swift/host/plugins -parse-as-library -o /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/TLS.build/Debug/TLS-t.build/Objects-normal/arm64/InternetSocket.o -index-unit-output-path /TLS.build/Debug/TLS-t.build/Objects-normal/arm64/InternetSocket.o -index-store-path /Users/admin/builder/spi-builder-workspace/.build/out -index-system-modules
error: Build failed
BUILD FAILURE 6.4 macosSpm