Swift Package IndexBuild Information
Failed to build swift-json, reference 3.5.2 (7395b3), with Swift 6.2 for Wasm on 25 Oct 2026 10:44:06 UTC.
Build Command
bash -c docker run --pull=always --rm -v "checkouts-54344844-1":/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-6.2-latest swift build --swift-sdk swift-6.2-RELEASE_wasm 2>&1Build Log
========================================
RunAll
========================================
Builder version: 5.1.3
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/rarestype/swift-json.git
Reference: 3.5.2
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/rarestype/swift-json
* tag 3.5.2 -> FETCH_HEAD
HEAD is now at 7395b3e [release]: 3.5.2
Cloned https://github.com/rarestype/swift-json.git
Revision (git rev-parse @):
7395b3ea644a513cd3d7a05105238531f806fd84
SUCCESS checkout https://github.com/rarestype/swift-json.git at 3.5.2
========================================
Build
========================================
Selected platform: wasm
Swift version: 6.2
Building package at path: $PWD
https://github.com/rarestype/swift-json.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-54344844-1":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:wasm-6.2-latest swift build --swift-sdk swift-6.2-RELEASE_wasm 2>&1
wasm-6.2-latest: Pulling from saguaro1/spi-images
Digest: sha256:c2cc4df169d3c45015ced899e997f329be5fc90bdbfce388bd8981e1ea44d639
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:wasm-6.2-latest
Fetching https://github.com/rarestype/gram
Fetching https://github.com/ordo-one/dollup
[1/56] Fetching dollup
[47/1417] Fetching dollup, gram
Fetched https://github.com/ordo-one/dollup from cache (0.38s)
Fetched https://github.com/rarestype/gram from cache (0.38s)
Computing version for https://github.com/rarestype/gram
Computed https://github.com/rarestype/gram at 2.1.0 (0.55s)
Computing version for https://github.com/ordo-one/dollup
Computed https://github.com/ordo-one/dollup at 1.3.0 (0.14s)
Creating working copy for https://github.com/rarestype/gram
Working copy of https://github.com/rarestype/gram resolved at 2.1.0
Creating working copy for https://github.com/ordo-one/dollup
Working copy of https://github.com/ordo-one/dollup resolved at 1.3.0
Downloading binary artifact https://get.rarestype.com/dollup/1.3.0/Linux-x86_64/dollup.artifactbundle.zip
[25975/17456637] Downloading https://get.rarestype.com/dollup/1.3.0/Linux-x86_64/dollup.artifactbundle.zip
Downloaded https://get.rarestype.com/dollup/1.3.0/Linux-x86_64/dollup.artifactbundle.zip (1.02s)
[1/1] Compiling plugin DollupPlugin
Building for debugging...
[1/58] Write sources
[21/58] Write swift-version-24593BA9C3E375BF.txt
[23/74] Emitting module TestableErrors
[24/74] Compiling TestableErrors Error (ext).swift
[25/75] Wrapping AST for TestableErrors for debugging
error: emit-module command failed with exit code 1 (use -v to see invocation)
[27/80] Emitting module JSONAST
/host/spi-builder-workspace/Sources/JSONAST/JSON.swift:15:6: error: unknown option 'always' for attribute 'inline'
13 | }
14 | extension JSON {
15 | @inline(always) @inlinable static func hex(_ remainder: UInt8) -> UInt8 {
| `- error: unknown option 'always' for attribute 'inline'
16 | remainder < 10 ? remainder + 0x30 : remainder + 0x37
17 | }
[28/80] Compiling JSONAST JSON.swift
/host/spi-builder-workspace/Sources/JSONAST/JSON.swift:15:6: error: unknown option 'always' for attribute 'inline'
13 | }
14 | extension JSON {
15 | @inline(always) @inlinable static func hex(_ remainder: UInt8) -> UInt8 {
| `- error: unknown option 'always' for attribute 'inline'
16 | remainder < 10 ? remainder + 0x30 : remainder + 0x37
17 | }
[29/81] Compiling JSONAST String (ext).swift
/host/spi-builder-workspace/Sources/JSONAST/JSON.swift:15:6: error: unknown option 'always' for attribute 'inline'
13 | }
14 | extension JSON {
15 | @inline(always) @inlinable static func hex(_ remainder: UInt8) -> UInt8 {
| `- error: unknown option 'always' for attribute 'inline'
16 | remainder < 10 ? remainder + 0x30 : remainder + 0x37
17 | }
[30/81] Compiling TraceableErrors exports.swift
[31/81] Compiling TraceableErrors TraceableError.swift
[32/81] Emitting module TraceableErrors
[33/81] Compiling TraceableErrors Error (ext).swift
[34/81] Compiling TraceableErrors NamedError.swift
[35/82] Wrapping AST for TraceableErrors for debugging
[37/123] Compiling Grammar UnicodeDigit.HexScalar.Lowercase.swift
/host/spi-builder-workspace/Sources/JSONAST/JSON.swift:15:6: error: unknown option 'always' for attribute 'inline'
13 | }
14 | extension JSON {
15 | @inline(always) @inlinable static func hex(_ remainder: UInt8) -> UInt8 {
| `- error: unknown option 'always' for attribute 'inline'
16 | remainder < 10 ? remainder + 0x30 : remainder + 0x37
17 | }
[38/123] Compiling Grammar UnicodeDigit.HexScalar.swift
/host/spi-builder-workspace/Sources/JSONAST/JSON.swift:15:6: error: unknown option 'always' for attribute 'inline'
13 | }
14 | extension JSON {
15 | @inline(always) @inlinable static func hex(_ remainder: UInt8) -> UInt8 {
| `- error: unknown option 'always' for attribute 'inline'
16 | remainder < 10 ? remainder + 0x30 : remainder + 0x37
17 | }
[39/123] Compiling Grammar Optional (ext).swift
/host/spi-builder-workspace/Sources/JSONAST/JSON.swift:15:6: error: unknown option 'always' for attribute 'inline'
13 | }
14 | extension JSON {
15 | @inline(always) @inlinable static func hex(_ remainder: UInt8) -> UInt8 {
| `- error: unknown option 'always' for attribute 'inline'
16 | remainder < 10 ? remainder + 0x30 : remainder + 0x37
17 | }
[40/123] Compiling Grammar ParsingError.Frame.swift
/host/spi-builder-workspace/Sources/JSONAST/JSON.swift:15:6: error: unknown option 'always' for attribute 'inline'
13 | }
14 | extension JSON {
15 | @inline(always) @inlinable static func hex(_ remainder: UInt8) -> UInt8 {
| `- error: unknown option 'always' for attribute 'inline'
16 | remainder < 10 ? remainder + 0x30 : remainder + 0x37
17 | }
[41/123] Compiling Grammar UnicodeDigit.Hex.Lowercase.swift
/host/spi-builder-workspace/Sources/JSONAST/JSON.swift:15:6: error: unknown option 'always' for attribute 'inline'
13 | }
14 | extension JSON {
15 | @inline(always) @inlinable static func hex(_ remainder: UInt8) -> UInt8 {
| `- error: unknown option 'always' for attribute 'inline'
16 | remainder < 10 ? remainder + 0x30 : remainder + 0x37
17 | }
[42/123] Compiling Grammar UnicodeDigit.Hex.swift
/host/spi-builder-workspace/Sources/JSONAST/JSON.swift:15:6: error: unknown option 'always' for attribute 'inline'
13 | }
14 | extension JSON {
15 | @inline(always) @inlinable static func hex(_ remainder: UInt8) -> UInt8 {
| `- error: unknown option 'always' for attribute 'inline'
16 | remainder < 10 ? remainder + 0x30 : remainder + 0x37
17 | }
[43/123] Compiling Grammar UnicodeDigit.Natural.swift
/host/spi-builder-workspace/Sources/JSONAST/JSON.swift:15:6: error: unknown option 'always' for attribute 'inline'
13 | }
14 | extension JSON {
15 | @inline(always) @inlinable static func hex(_ remainder: UInt8) -> UInt8 {
| `- error: unknown option 'always' for attribute 'inline'
16 | remainder < 10 ? remainder + 0x30 : remainder + 0x37
17 | }
[44/123] Compiling Grammar ASCIITerminal.swift
/host/spi-builder-workspace/Sources/JSONAST/JSON.swift:15:6: error: unknown option 'always' for attribute 'inline'
13 | }
14 | extension JSON {
15 | @inline(always) @inlinable static func hex(_ remainder: UInt8) -> UInt8 {
| `- error: unknown option 'always' for attribute 'inline'
16 | remainder < 10 ? remainder + 0x30 : remainder + 0x37
17 | }
[45/123] Compiling Grammar NoDiagnostics.swift
/host/spi-builder-workspace/Sources/JSONAST/JSON.swift:15:6: error: unknown option 'always' for attribute 'inline'
13 | }
14 | extension JSON {
15 | @inline(always) @inlinable static func hex(_ remainder: UInt8) -> UInt8 {
| `- error: unknown option 'always' for attribute 'inline'
16 | remainder < 10 ? remainder + 0x30 : remainder + 0x37
17 | }
[46/123] Compiling Grammar ParsingDiagnostics.swift
/host/spi-builder-workspace/Sources/JSONAST/JSON.swift:15:6: error: unknown option 'always' for attribute 'inline'
13 | }
14 | extension JSON {
15 | @inline(always) @inlinable static func hex(_ remainder: UInt8) -> UInt8 {
| `- error: unknown option 'always' for attribute 'inline'
16 | remainder < 10 ? remainder + 0x30 : remainder + 0x37
17 | }
[47/123] Compiling Grammar Array (ext).swift
/host/spi-builder-workspace/Sources/JSONAST/JSON.swift:15:6: error: unknown option 'always' for attribute 'inline'
13 | }
14 | extension JSON {
15 | @inline(always) @inlinable static func hex(_ remainder: UInt8) -> UInt8 {
| `- error: unknown option 'always' for attribute 'inline'
16 | remainder < 10 ? remainder + 0x30 : remainder + 0x37
17 | }
[48/123] Compiling Grammar DefaultDiagnostics.swift
/host/spi-builder-workspace/Sources/JSONAST/JSON.swift:15:6: error: unknown option 'always' for attribute 'inline'
13 | }
14 | extension JSON {
15 | @inline(always) @inlinable static func hex(_ remainder: UInt8) -> UInt8 {
| `- error: unknown option 'always' for attribute 'inline'
16 | remainder < 10 ? remainder + 0x30 : remainder + 0x37
17 | }
BUILD FAILURE 6.2 wasm