The Swift Package Index logo.Swift Package Index

Has it really been five years since Swift Package Index launched? Read our anniversary blog post!

Build Information

Failed to build Mercato, reference 1.1.2 (e6132a), with Swift 6.2 for Linux on 26 Sep 2025 05:14:47 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4606859-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/finestructure/spi-images:basic-6.2-latest swift build --triple x86_64-unknown-linux-gnu 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.68.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/tikhop/Mercato.git
Reference: 1.1.2
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/tikhop/Mercato
 * tag               1.1.2      -> FETCH_HEAD
HEAD is now at e6132a7 Merge pull request #16 from tikhop/feat/decimal-formatted
Cloned https://github.com/tikhop/Mercato.git
Revision (git rev-parse @):
e6132a7b8ad9bfd3ad01599e3135f1ed0ac02519
SUCCESS checkout https://github.com/tikhop/Mercato.git at 1.1.2
========================================
Build
========================================
Selected platform:         linux
Swift version:             6.2
Building package at path:  $PWD
https://github.com/tikhop/Mercato.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/finestructure/spi-images:basic-6.2-latest swift build --triple x86_64-unknown-linux-gnu 2>&1
basic-6.2-latest: Pulling from finestructure/spi-images
Digest: sha256:b3eaa5734a03a9b8084848018342ef6c4e4ec1a618756d8de460b693a5f488ea
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:basic-6.2-latest
Building for debugging...
[0/3] Write sources
[2/3] Write swift-version-24593BA9C3E375BF.txt
[4/14] Compiling Mercato PeriodFormatter.swift
/host/spi-builder-workspace/Sources/Mercato/Mercato+Extras.swift:23:8: error: no such module 'StoreKit'
 21 | // SOFTWARE.
 22 |
 23 | import StoreKit
    |        `- error: no such module 'StoreKit'
 24 |
 25 | extension Mercato {
[5/15] Compiling Mercato Mercato+Extras.swift
/host/spi-builder-workspace/Sources/Mercato/Mercato+Extras.swift:23:8: error: no such module 'StoreKit'
 21 | // SOFTWARE.
 22 |
 23 | import StoreKit
    |        `- error: no such module 'StoreKit'
 24 |
 25 | extension Mercato {
[6/15] Compiling Mercato Mercato+StoreKit.swift
/host/spi-builder-workspace/Sources/Mercato/Mercato+Extras.swift:23:8: error: no such module 'StoreKit'
 21 | // SOFTWARE.
 22 |
 23 | import StoreKit
    |        `- error: no such module 'StoreKit'
 24 |
 25 | extension Mercato {
error: compile command failed due to signal 6 (use -v to see invocation)
[7/15] Compiling Mercato CurrencySymbolsLibrary.swift
/host/spi-builder-workspace/Sources/Mercato/Mercato+Extras.swift:23:8: error: no such module 'StoreKit'
 21 | // SOFTWARE.
 22 |
 23 | import StoreKit
    |        `- error: no such module 'StoreKit'
 24 |
 25 | extension Mercato {
Unhandled coercion:
(dependent_member_type assoc_type="Mercato.(file).ProductService.ProductItem@/host/spi-builder-workspace/Sources/Mercato/ProductService.swift:28:20"
  (base=existential_archetype_type address=0x55b4c11c6fb0 conforms_to="Mercato.(file).StoreKitProductService@/host/spi-builder-workspace/Sources/Mercato/ProductService.swift:43:17" opened_existential_id="B3289DE4-9A97-11F0-980F-0242AC110004"
    (interface_type=generic_type_param_type depth=0 index=0 param_kind=type)
    (opened_existential=existential_type
      (protocol_type decl="Mercato.(file).StoreKitProductService@/host/spi-builder-workspace/Sources/Mercato/ProductService.swift:43:17"))))
(dependent_member_type assoc_type="Mercato.(file).ProductService.ProductItem@/host/spi-builder-workspace/Sources/Mercato/ProductService.swift:28:20"
  (base=existential_type
    (protocol_type decl="Mercato.(file).StoreKitProductService@/host/spi-builder-workspace/Sources/Mercato/ProductService.swift:43:17")))
Please submit a bug report (https://swift.org/contributing/#reporting-bugs) and include the crash backtrace.
Stack dump:
0.	Program arguments: /usr/bin/swift-frontend -frontend -c /host/spi-builder-workspace/Sources/Mercato/Mercato+Extras.swift /host/spi-builder-workspace/Sources/Mercato/Mercato+StoreKit.swift -primary-file /host/spi-builder-workspace/Sources/Mercato/Mercato.swift -primary-file /host/spi-builder-workspace/Sources/Mercato/MercatoError.swift /host/spi-builder-workspace/Sources/Mercato/Models/PromotionalOffer.swift /host/spi-builder-workspace/Sources/Mercato/ProductService.swift /host/spi-builder-workspace/Sources/Mercato/Purchase.swift /host/spi-builder-workspace/Sources/Mercato/Utils/CurrencySymbolsLibrary.swift /host/spi-builder-workspace/Sources/Mercato/Utils/Lock.swift /host/spi-builder-workspace/Sources/Mercato/Utils/PeriodFormatter.swift /host/spi-builder-workspace/Sources/Mercato/Utils/PriceFormatter.swift -emit-dependencies-path /host/spi-builder-workspace/.build/x86_64-unknown-linux-gnu/debug/Mercato.build/Mercato.d -emit-reference-dependencies-path /host/spi-builder-workspace/.build/x86_64-unknown-linux-gnu/debug/Mercato.build/Mercato.swiftdeps -serialize-diagnostics-path /host/spi-builder-workspace/.build/x86_64-unknown-linux-gnu/debug/Mercato.build/Mercato.dia -emit-dependencies-path /host/spi-builder-workspace/.build/x86_64-unknown-linux-gnu/debug/Mercato.build/MercatoError.d -emit-reference-dependencies-path /host/spi-builder-workspace/.build/x86_64-unknown-linux-gnu/debug/Mercato.build/MercatoError.swiftdeps -serialize-diagnostics-path /host/spi-builder-workspace/.build/x86_64-unknown-linux-gnu/debug/Mercato.build/MercatoError.dia -target x86_64-unknown-linux-gnu -disable-objc-interop -I /host/spi-builder-workspace/.build/x86_64-unknown-linux-gnu/debug/Modules -no-color-diagnostics -Xcc -fno-color-diagnostics -enable-testing -g -debug-info-format=dwarf -dwarf-version=4 -module-cache-path /host/spi-builder-workspace/.build/x86_64-unknown-linux-gnu/debug/ModuleCache -swift-version 6 -Onone -D SWIFT_PACKAGE -D DEBUG -D SWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -empty-abi-descriptor -enable-anonymous-context-mangled-names -file-compilation-dir /host/spi-builder-workspace -Xcc -g -Xcc -fno-omit-frame-pointer -no-auto-bridging-header-chaining -module-name Mercato -package-name spi_builder_workspace -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 -parse-as-library -o /host/spi-builder-workspace/.build/x86_64-unknown-linux-gnu/debug/Mercato.build/Mercato.swift.o -o /host/spi-builder-workspace/.build/x86_64-unknown-linux-gnu/debug/Mercato.build/MercatoError.swift.o -index-store-path /host/spi-builder-workspace/.build/x86_64-unknown-linux-gnu/debug/index/store -index-system-modules
1.	Swift version 6.2 (swift-6.2-RELEASE)
2.	Compiling with the current language version
3.	While evaluating request TypeCheckPrimaryFileRequest(source_file "/host/spi-builder-workspace/Sources/Mercato/Mercato.swift")
4.	While evaluating request TypeCheckFunctionBodyRequest(Mercato.(file).Mercato.isEligibleForIntroOffer(for:)@/host/spi-builder-workspace/Sources/Mercato/Mercato.swift:172:17)
5.	While type-checking statement at [/host/spi-builder-workspace/Sources/Mercato/Mercato.swift:172:105 - line:186:5] RangeText="{
        let products = try await productService.retrieveProducts(productIds: productIds)
        guard let product = products.first else {
            throw MercatoError.purchase(error: .productUnavailable)
        }
        guard let subscription = product.subscription else {
            return false
        }
        let subscriptionGroupID = subscription.subscriptionGroupID
        return await Product.SubscriptionInfo.isEligibleForIntroOffer(for: subscriptionGroupID)
    "
6.	While type-checking declaration 0x55b4c1082520 (at /host/spi-builder-workspace/Sources/Mercato/Mercato.swift:173:9)
7.	While evaluating request PatternBindingEntryRequest((unknown decl)@/host/spi-builder-workspace/Sources/Mercato/Mercato.swift:173:9, 0)
8.	While type-checking expression at [/host/spi-builder-workspace/Sources/Mercato/Mercato.swift:173:24 - line:173:88] RangeText="try await productService.retrieveProducts(productIds: productIds"
9.	While type-checking-target starting at /host/spi-builder-workspace/Sources/Mercato/Mercato.swift:173:28
 #0 0x000055b4bd02db78 llvm::sys::PrintStackTrace(llvm::raw_ostream&, int) (/usr/bin/swift-frontend+0x72ebb78)
 #1 0x000055b4bd02b95e llvm::sys::RunSignalHandlers() (/usr/bin/swift-frontend+0x72e995e)
 #2 0x000055b4bd02e211 SignalHandler(int, siginfo_t*, void*) Signals.cpp:0:0
 #3 0x00007f187d375520 (/lib/x86_64-linux-gnu/libc.so.6+0x42520)
 #4 0x00007f187d3c99fc pthread_kill (/lib/x86_64-linux-gnu/libc.so.6+0x969fc)
 #5 0x00007f187d375476 gsignal (/lib/x86_64-linux-gnu/libc.so.6+0x42476)
 #6 0x00007f187d35b7f3 abort (/lib/x86_64-linux-gnu/libc.so.6+0x287f3)
 #7 0x000055b4b7d26296 (/usr/bin/swift-frontend+0x1fe4296)
 #8 0x000055b4b7d46179 buildOpaqueElementConversion((anonymous namespace)::ExprRewriter&, swift::SourceRange, swift::Type, swift::Type, bool, swift::constraints::ConstraintLocatorBuilder, unsigned int) CSApply.cpp:0:0
 #9 0x000055b4b7d45740 (anonymous namespace)::ExprRewriter::buildCollectionUpcastExpr(swift::Expr*, swift::Type, bool, swift::constraints::ConstraintLocatorBuilder) CSApply.cpp:0:0
#10 0x000055b4b7d23bb2 (anonymous namespace)::ExprRewriter::coerceToType(swift::Expr*, swift::Type, swift::constraints::ConstraintLocatorBuilder) CSApply.cpp:0:0
#11 0x000055b4b7d3cda0 (anonymous namespace)::ExprRewriter::closeExistentials(swift::Expr*&, swift::constraints::ConstraintLocatorBuilder, bool) CSApply.cpp:0:0
#12 0x000055b4b7d3fd4c (anonymous namespace)::ExprRewriter::finishApply(swift::ApplyExpr*, swift::Type, swift::constraints::ConstraintLocatorBuilder, swift::constraints::ConstraintLocatorBuilder) CSApply.cpp:0:0
#13 0x000055b4b7d442c8 (anonymous namespace)::ExprRewriter::visitApplyExpr(swift::ApplyExpr*) CSApply.cpp:0:0
#14 0x000055b4b7d298ab (anonymous namespace)::ExprRewriter::walkToExprPost(swift::Expr*) CSApply.cpp:0:0
#15 0x000055b4b7d276b0 (anonymous namespace)::ExprWalker::walkToExprPost(swift::Expr*) CSApply.cpp:0:0
#16 0x000055b4b80abd76 swift::ASTVisitor<(anonymous namespace)::Traversal, swift::Expr*, swift::Stmt*, bool, swift::Pattern*, bool, void>::visitAwaitExpr(swift::AwaitExpr*) ASTWalker.cpp:0:0
#17 0x000055b4b80ab0b8 (anonymous namespace)::Traversal::visit(swift::Expr*) ASTWalker.cpp:0:0
#18 0x000055b4b80ac060 (anonymous namespace)::Traversal::visitTryExpr(swift::TryExpr*) ASTWalker.cpp:0:0
#19 0x000055b4b80ab106 (anonymous namespace)::Traversal::visit(swift::Expr*) ASTWalker.cpp:0:0
#20 0x000055b4b80aa700 swift::Expr::walk(swift::ASTWalker&) (/usr/bin/swift-frontend+0x2368700)
#21 0x000055b4b7d21bbb (anonymous namespace)::ExprWalker::rewriteTarget(swift::constraints::SyntacticElementTarget) CSApply.cpp:0:0
#22 0x000055b4b7d219ea swift::constraints::ConstraintSystem::applySolution(swift::constraints::Solution&, swift::constraints::SyntacticElementTarget) (/usr/bin/swift-frontend+0x1fdf9ea)
#23 0x000055b4b7bd1a5c swift::TypeChecker::typeCheckTarget(swift::constraints::SyntacticElementTarget&, swift::optionset::OptionSet<swift::TypeCheckExprFlags, unsigned int>, swift::DiagnosticTransaction*) (/usr/bin/swift-frontend+0x1e8fa5c)
#24 0x000055b4b7bd186d swift::TypeChecker::typeCheckExpression(swift::constraints::SyntacticElementTarget&, swift::optionset::OptionSet<swift::TypeCheckExprFlags, unsigned int>, swift::DiagnosticTransaction*) (/usr/bin/swift-frontend+0x1e8f86d)
#25 0x000055b4b7bd2b56 swift::TypeChecker::typeCheckBinding(swift::Pattern*&, swift::Expr*&, swift::DeclContext*, swift::Type, swift::PatternBindingDecl*, unsigned int, swift::optionset::OptionSet<swift::TypeCheckExprFlags, unsigned int>) (/usr/bin/swift-frontend+0x1e90b56)
#26 0x000055b4b7bd2d38 swift::TypeChecker::typeCheckPatternBinding(swift::PatternBindingDecl*, unsigned int, swift::Type, swift::optionset::OptionSet<swift::TypeCheckExprFlags, unsigned int>) (/usr/bin/swift-frontend+0x1e90d38)
#27 0x000055b4b7cb9fa4 swift::PatternBindingEntryRequest::evaluate(swift::Evaluator&, swift::PatternBindingDecl*, unsigned int) const (/usr/bin/swift-frontend+0x1f77fa4)
#28 0x000055b4b8151bcb swift::PatternBindingEntryRequest::OutputType swift::Evaluator::getResultUncached<swift::PatternBindingEntryRequest, swift::PatternBindingEntryRequest::OutputType swift::evaluateOrDefault<swift::PatternBindingEntryRequest>(swift::Evaluator&, swift::PatternBindingEntryRequest, swift::PatternBindingEntryRequest::OutputType)::'lambda'()>(swift::PatternBindingEntryRequest const&, swift::PatternBindingEntryRequest::OutputType swift::evaluateOrDefault<swift::PatternBindingEntryRequest>(swift::Evaluator&, swift::PatternBindingEntryRequest, swift::PatternBindingEntryRequest::OutputType)::'lambda'()) crtstuff.c:0:0
#29 0x000055b4b811daea swift::PatternBindingDecl::getCheckedPatternBindingEntry(unsigned int) const (/usr/bin/swift-frontend+0x23dbaea)
#30 0x000055b4b7c15577 (anonymous namespace)::DeclChecker::visit(swift::Decl*) TypeCheckDeclPrimary.cpp:0:0
#31 0x000055b4b7c15312 swift::TypeChecker::typeCheckDecl(swift::Decl*) (/usr/bin/swift-frontend+0x1ed3312)
#32 0x000055b4b7cb219d swift::ASTVisitor<(anonymous namespace)::StmtChecker, void, swift::Stmt*, void, void, void, void>::visit(swift::Stmt*) TypeCheckStmt.cpp:0:0
#33 0x000055b4b7cb05dc bool (anonymous namespace)::StmtChecker::typeCheckStmt<swift::BraceStmt>(swift::BraceStmt*&) TypeCheckStmt.cpp:0:0
#34 0x000055b4b7caff73 (anonymous namespace)::StmtChecker::typeCheckBody(swift::BraceStmt*&) TypeCheckStmt.cpp:0:0
#35 0x000055b4b7cafc87 swift::TypeCheckFunctionBodyRequest::evaluate(swift::Evaluator&, swift::AbstractFunctionDecl*) const (/usr/bin/swift-frontend+0x1f6dc87)
#36 0x000055b4b81c7865 swift::TypeCheckFunctionBodyRequest::OutputType swift::Evaluator::getResultUncached<swift::TypeCheckFunctionBodyRequest, swift::TypeCheckFunctionBodyRequest::OutputType swift::evaluateOrDefault<swift::TypeCheckFunctionBodyRequest>(swift::Evaluator&, swift::TypeCheckFunctionBodyRequest, swift::TypeCheckFunctionBodyRequest::OutputType)::'lambda'()>(swift::TypeCheckFunctionBodyRequest const&, swift::TypeCheckFunctionBodyRequest::OutputType swift::evaluateOrDefault<swift::TypeCheckFunctionBodyRequest>(swift::Evaluator&, swift::TypeCheckFunctionBodyRequest, swift::TypeCheckFunctionBodyRequest::OutputType)::'lambda'()) crtstuff.c:0:0
#37 0x000055b4b81349c3 swift::AbstractFunctionDecl::getTypecheckedBody() const (/usr/bin/swift-frontend+0x23f29c3)
#38 0x000055b4b827e86c swift::SourceFile::typeCheckDelayedFunctions() (/usr/bin/swift-frontend+0x253c86c)
#39 0x000055b4b7cf1359 swift::TypeCheckPrimaryFileRequest::evaluate(swift::Evaluator&, swift::SourceFile*) const (/usr/bin/swift-frontend+0x1faf359)
#40 0x000055b4b7cf2efe swift::TypeCheckPrimaryFileRequest::OutputType swift::Evaluator::getResultUncached<swift::TypeCheckPrimaryFileRequest, swift::TypeCheckPrimaryFileRequest::OutputType swift::evaluateOrDefault<swift::TypeCheckPrimaryFileRequest>(swift::Evaluator&, swift::TypeCheckPrimaryFileRequest, swift::TypeCheckPrimaryFileRequest::OutputType)::'lambda'()>(swift::TypeCheckPrimaryFileRequest const&, swift::TypeCheckPrimaryFileRequest::OutputType swift::evaluateOrDefault<swift::TypeCheckPrimaryFileRequest>(swift::Evaluator&, swift::TypeCheckPrimaryFileRequest, swift::TypeCheckPrimaryFileRequest::OutputType)::'lambda'()) crtstuff.c:0:0
#41 0x000055b4b7cf1255 swift::performTypeChecking(swift::SourceFile&) (/usr/bin/swift-frontend+0x1faf255)
#42 0x000055b4b6b81849 bool llvm::function_ref<bool (swift::SourceFile&)>::callback_fn<swift::CompilerInstance::performSema()::$_8>(long, swift::SourceFile&) Frontend.cpp:0:0
#43 0x000055b4b6b7757a swift::CompilerInstance::forEachFileToTypeCheck(llvm::function_ref<bool (swift::SourceFile&)>) (/usr/bin/swift-frontend+0xe3557a)
#44 0x000055b4b6b77507 swift::CompilerInstance::performSema() (/usr/bin/swift-frontend+0xe35507)
#45 0x000055b4b68bf9ba performCompile(swift::CompilerInstance&, int&, swift::FrontendObserver*) FrontendTool.cpp:0:0
#46 0x000055b4b68beefa swift::performFrontend(llvm::ArrayRef<char const*>, char const*, void*, swift::FrontendObserver*) (/usr/bin/swift-frontend+0xb7cefa)
#47 0x000055b4b66656da swift::mainEntry(int, char const**) (/usr/bin/swift-frontend+0x9236da)
#48 0x00007f187d35cd90 (/lib/x86_64-linux-gnu/libc.so.6+0x29d90)
#49 0x00007f187d35ce40 __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x29e40)
#50 0x000055b4b6664b35 _start (/usr/bin/swift-frontend+0x922b35)
BUILD FAILURE 6.2 linux