Build Information
Failed to build better-auth-swift, reference v0.1.0 (6460e5), with Swift 6.3 for Wasm on 5 Sep 2026 18:36:14 UTC.
Build Command
bash -c docker run --pull=always --rm -v "checkouts-54344845-2":/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-6.3-latest swift build --swift-sdk swift-6.3.2-RELEASE_wasm 2>&1Build Log
========================================
RunAll
========================================
Builder version: 5.0.2
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/jsj/better-auth-swift.git
Reference: v0.1.0
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/jsj/better-auth-swift
* tag v0.1.0 -> FETCH_HEAD
HEAD is now at 6460e54 Fix session concurrency, auth compatibility, and retry safety
Cloned https://github.com/jsj/better-auth-swift.git
Revision (git rev-parse @):
6460e54599340c58602672452e06bf168da5fbf6
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/jsj/better-auth-swift.git at v0.1.0
========================================
Build
========================================
Selected platform: wasm
Swift version: 6.3
Building package at path: $PWD
https://github.com/jsj/better-auth-swift.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-54344845-2":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:wasm-6.3-latest swift build --swift-sdk swift-6.3.2-RELEASE_wasm 2>&1
wasm-6.3-latest: Pulling from saguaro1/spi-images
Digest: sha256:e92e38b97676c18adb57b57429ddfb766786102cb50cb918e0d9e8055d05b35d
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:wasm-6.3-latest
Building for debugging...
[0/11] Write sources
[10/11] Write swift-version-24593BA9C3E375BF.txt
[12/49] Compiling BetterAuth BetterAuthRequestClient.swift
/host/spi-builder-workspace/Sources/BetterAuthSwift/Core/BetterAuthEventEmitter.swift:2:8: error: no such module 'os'
1 | import Foundation
2 | import os
| `- error: no such module 'os'
3 |
4 | public enum AuthChangeEvent: String, Sendable {
[13/49] Compiling BetterAuth BetterAuthSessionTransportResponse.swift
/host/spi-builder-workspace/Sources/BetterAuthSwift/Core/BetterAuthEventEmitter.swift:2:8: error: no such module 'os'
1 | import Foundation
2 | import os
| `- error: no such module 'os'
3 |
4 | public enum AuthChangeEvent: String, Sendable {
[14/49] Compiling BetterAuth BetterAuthTransport.swift
/host/spi-builder-workspace/Sources/BetterAuthSwift/Core/BetterAuthEventEmitter.swift:2:8: error: no such module 'os'
1 | import Foundation
2 | import os
| `- error: no such module 'os'
3 |
4 | public enum AuthChangeEvent: String, Sendable {
[15/49] Compiling BetterAuth RetryPolicy.swift
/host/spi-builder-workspace/Sources/BetterAuthSwift/Core/BetterAuthEventEmitter.swift:2:8: error: no such module 'os'
1 | import Foundation
2 | import os
| `- error: no such module 'os'
3 |
4 | public enum AuthChangeEvent: String, Sendable {
[16/49] Compiling BetterAuth BetterAuthAuthOperationThrottle.swift
/host/spi-builder-workspace/Sources/BetterAuthSwift/Core/BetterAuthEventEmitter.swift:2:8: error: no such module 'os'
1 | import Foundation
2 | import os
| `- error: no such module 'os'
3 |
4 | public enum AuthChangeEvent: String, Sendable {
error: emit-module command failed with exit code 1 (use -v to see invocation)
[17/49] Compiling BetterAuth BetterAuthClient.swift
/host/spi-builder-workspace/Sources/BetterAuthSwift/Core/BetterAuthEventEmitter.swift:2:8: error: no such module 'os'
1 | import Foundation
2 | import os
| `- error: no such module 'os'
3 |
4 | public enum AuthChangeEvent: String, Sendable {
[18/49] Compiling BetterAuth BetterAuthClientProtocols.swift
/host/spi-builder-workspace/Sources/BetterAuthSwift/Core/BetterAuthEventEmitter.swift:2:8: error: no such module 'os'
1 | import Foundation
2 | import os
| `- error: no such module 'os'
3 |
4 | public enum AuthChangeEvent: String, Sendable {
[19/49] Compiling BetterAuth BetterAuthDiagnosticsClient.swift
/host/spi-builder-workspace/Sources/BetterAuthSwift/Core/BetterAuthEventEmitter.swift:2:8: error: no such module 'os'
1 | import Foundation
2 | import os
| `- error: no such module 'os'
3 |
4 | public enum AuthChangeEvent: String, Sendable {
[20/49] Compiling BetterAuth BetterAuthModules.swift
/host/spi-builder-workspace/Sources/BetterAuthSwift/Core/BetterAuthEventEmitter.swift:2:8: error: no such module 'os'
1 | import Foundation
2 | import os
| `- error: no such module 'os'
3 |
4 | public enum AuthChangeEvent: String, Sendable {
[21/49] Compiling BetterAuth BetterAuthConfiguration.swift
/host/spi-builder-workspace/Sources/BetterAuthSwift/Core/BetterAuthEventEmitter.swift:2:8: error: no such module 'os'
1 | import Foundation
2 | import os
| `- error: no such module 'os'
3 |
4 | public enum AuthChangeEvent: String, Sendable {
[22/49] Emitting module BetterAuth
/host/spi-builder-workspace/Sources/BetterAuthSwift/Core/BetterAuthEventEmitter.swift:2:8: error: no such module 'os'
1 | import Foundation
2 | import os
| `- error: no such module 'os'
3 |
4 | public enum AuthChangeEvent: String, Sendable {
[23/49] Compiling BetterAuth BetterAuthSessionManager+SessionAccess.swift
/host/spi-builder-workspace/Sources/BetterAuthSwift/Core/BetterAuthEventEmitter.swift:2:8: error: no such module 'os'
1 | import Foundation
2 | import os
| `- error: no such module 'os'
3 |
4 | public enum AuthChangeEvent: String, Sendable {
[24/49] Compiling BetterAuth BetterAuthSessionManager.swift
/host/spi-builder-workspace/Sources/BetterAuthSwift/Core/BetterAuthEventEmitter.swift:2:8: error: no such module 'os'
1 | import Foundation
2 | import os
| `- error: no such module 'os'
3 |
4 | public enum AuthChangeEvent: String, Sendable {
[25/49] Compiling BetterAuth BetterAuthSessionModels.swift
/host/spi-builder-workspace/Sources/BetterAuthSwift/Core/BetterAuthEventEmitter.swift:2:8: error: no such module 'os'
1 | import Foundation
2 | import os
| `- error: no such module 'os'
3 |
4 | public enum AuthChangeEvent: String, Sendable {
[26/49] Compiling BetterAuth BetterAuthSessionServices.swift
/host/spi-builder-workspace/Sources/BetterAuthSwift/Core/BetterAuthEventEmitter.swift:2:8: error: no such module 'os'
1 | import Foundation
2 | import os
| `- error: no such module 'os'
3 |
4 | public enum AuthChangeEvent: String, Sendable {
[27/49] Compiling BetterAuth BetterAuthSessionState.swift
/host/spi-builder-workspace/Sources/BetterAuthSwift/Core/BetterAuthEventEmitter.swift:2:8: error: no such module 'os'
1 | import Foundation
2 | import os
| `- error: no such module 'os'
3 |
4 | public enum AuthChangeEvent: String, Sendable {
[28/49] Compiling BetterAuth BetterAuthURLResolver.swift
/host/spi-builder-workspace/Sources/BetterAuthSwift/Core/BetterAuthEventEmitter.swift:2:8: error: no such module 'os'
1 | import Foundation
2 | import os
| `- error: no such module 'os'
3 |
4 | public enum AuthChangeEvent: String, Sendable {
[29/49] Compiling BetterAuth BetterAuthCoreServices.swift
/host/spi-builder-workspace/Sources/BetterAuthSwift/Core/BetterAuthEventEmitter.swift:2:8: error: no such module 'os'
1 | import Foundation
2 | import os
| `- error: no such module 'os'
3 |
4 | public enum AuthChangeEvent: String, Sendable {
[30/49] Compiling BetterAuth BetterAuthEventEmitter.swift
/host/spi-builder-workspace/Sources/BetterAuthSwift/Core/BetterAuthEventEmitter.swift:2:8: error: no such module 'os'
1 | import Foundation
2 | import os
| `- error: no such module 'os'
3 |
4 | public enum AuthChangeEvent: String, Sendable {
[31/49] Compiling BetterAuth AuthNetworkClient.swift
/host/spi-builder-workspace/Sources/BetterAuthSwift/Core/BetterAuthEventEmitter.swift:2:8: error: no such module 'os'
1 | import Foundation
2 | import os
| `- error: no such module 'os'
3 |
4 | public enum AuthChangeEvent: String, Sendable {
[32/49] Compiling BetterAuth BetterAuthHTTPRequestBuilder.swift
/host/spi-builder-workspace/Sources/BetterAuthSwift/Core/BetterAuthEventEmitter.swift:2:8: error: no such module 'os'
1 | import Foundation
2 | import os
| `- error: no such module 'os'
3 |
4 | public enum AuthChangeEvent: String, Sendable {
[33/49] Compiling BetterAuth TwoFactorModels.swift
/host/spi-builder-workspace/Sources/BetterAuthSwift/Core/BetterAuthEventEmitter.swift:2:8: error: no such module 'os'
1 | import Foundation
2 | import os
| `- error: no such module 'os'
3 |
4 | public enum AuthChangeEvent: String, Sendable {
[34/49] Compiling BetterAuth BetterAuthPasskeyModels.swift
/host/spi-builder-workspace/Sources/BetterAuthSwift/Core/BetterAuthEventEmitter.swift:2:8: error: no such module 'os'
1 | import Foundation
2 | import os
| `- error: no such module 'os'
3 |
4 | public enum AuthChangeEvent: String, Sendable {
[35/49] Compiling BetterAuth BetterAuthPrimaryAuthServices.swift
/host/spi-builder-workspace/Sources/BetterAuthSwift/Core/BetterAuthEventEmitter.swift:2:8: error: no such module 'os'
1 | import Foundation
2 | import os
| `- error: no such module 'os'
3 |
4 | public enum AuthChangeEvent: String, Sendable {
[36/49] Compiling BetterAuth BetterAuthCallbackHandler.swift
/host/spi-builder-workspace/Sources/BetterAuthSwift/Core/BetterAuthEventEmitter.swift:2:8: error: no such module 'os'
1 | import Foundation
2 | import os
| `- error: no such module 'os'
3 |
4 | public enum AuthChangeEvent: String, Sendable {
[37/49] Compiling BetterAuth BetterAuthAuthClient.swift
/host/spi-builder-workspace/Sources/BetterAuthSwift/Core/BetterAuthEventEmitter.swift:2:8: error: no such module 'os'
1 | import Foundation
2 | import os
| `- error: no such module 'os'
3 |
4 | public enum AuthChangeEvent: String, Sendable {
[38/49] Compiling BetterAuth BetterAuthAuthNamespaces.swift
/host/spi-builder-workspace/Sources/BetterAuthSwift/Core/BetterAuthEventEmitter.swift:2:8: error: no such module 'os'
1 | import Foundation
2 | import os
| `- error: no such module 'os'
3 |
4 | public enum AuthChangeEvent: String, Sendable {
[39/49] Compiling BetterAuth AccountLifecycleModels.swift
/host/spi-builder-workspace/Sources/BetterAuthSwift/Core/BetterAuthEventEmitter.swift:2:8: error: no such module 'os'
1 | import Foundation
2 | import os
| `- error: no such module 'os'
3 |
4 | public enum AuthChangeEvent: String, Sendable {
[40/49] Compiling BetterAuth BetterAuthOTPModels.swift
/host/spi-builder-workspace/Sources/BetterAuthSwift/Core/BetterAuthEventEmitter.swift:2:8: error: no such module 'os'
1 | import Foundation
2 | import os
| `- error: no such module 'os'
3 |
4 | public enum AuthChangeEvent: String, Sendable {
[41/49] Compiling BetterAuth BetterAuthOTPServices.swift
/host/spi-builder-workspace/Sources/BetterAuthSwift/Core/BetterAuthEventEmitter.swift:2:8: error: no such module 'os'
1 | import Foundation
2 | import os
| `- error: no such module 'os'
3 |
4 | public enum AuthChangeEvent: String, Sendable {
[42/49] Compiling BetterAuth EmailOTPModels.swift
/host/spi-builder-workspace/Sources/BetterAuthSwift/Core/BetterAuthEventEmitter.swift:2:8: error: no such module 'os'
1 | import Foundation
2 | import os
| `- error: no such module 'os'
3 |
4 | public enum AuthChangeEvent: String, Sendable {
[43/49] Compiling BetterAuth PhoneOTPModels.swift
/host/spi-builder-workspace/Sources/BetterAuthSwift/Core/BetterAuthEventEmitter.swift:2:8: error: no such module 'os'
1 | import Foundation
2 | import os
| `- error: no such module 'os'
3 |
4 | public enum AuthChangeEvent: String, Sendable {
[44/49] Compiling BetterAuth PrimaryAuthModels.swift
/host/spi-builder-workspace/Sources/BetterAuthSwift/Core/BetterAuthEventEmitter.swift:2:8: error: no such module 'os'
1 | import Foundation
2 | import os
| `- error: no such module 'os'
3 |
4 | public enum AuthChangeEvent: String, Sendable {
[45/54] Compiling BetterAuth BetterAuthLifecycle.swift
/host/spi-builder-workspace/Sources/BetterAuthSwift/Core/BetterAuthEventEmitter.swift:2:8: error: no such module 'os'
1 | import Foundation
2 | import os
| `- error: no such module 'os'
3 |
4 | public enum AuthChangeEvent: String, Sendable {
[46/54] Compiling BetterAuth BetterAuthSessionContext.swift
/host/spi-builder-workspace/Sources/BetterAuthSwift/Core/BetterAuthEventEmitter.swift:2:8: error: no such module 'os'
1 | import Foundation
2 | import os
| `- error: no such module 'os'
3 |
4 | public enum AuthChangeEvent: String, Sendable {
[47/54] Compiling BetterAuth BetterAuthSessionManager+AccountFeatures.swift
/host/spi-builder-workspace/Sources/BetterAuthSwift/Core/BetterAuthEventEmitter.swift:2:8: error: no such module 'os'
1 | import Foundation
2 | import os
| `- error: no such module 'os'
3 |
4 | public enum AuthChangeEvent: String, Sendable {
[48/54] Compiling BetterAuth BetterAuthSessionManager+OneTimeCodes.swift
/host/spi-builder-workspace/Sources/BetterAuthSwift/Core/BetterAuthEventEmitter.swift:2:8: error: no such module 'os'
1 | import Foundation
2 | import os
| `- error: no such module 'os'
3 |
4 | public enum AuthChangeEvent: String, Sendable {
[49/54] Compiling BetterAuth BetterAuthSessionManager+PrimaryAuth.swift
/host/spi-builder-workspace/Sources/BetterAuthSwift/Core/BetterAuthEventEmitter.swift:2:8: error: no such module 'os'
1 | import Foundation
2 | import os
| `- error: no such module 'os'
3 |
4 | public enum AuthChangeEvent: String, Sendable {
[50/54] Compiling BetterAuth BetterAuthSessionStore.swift
/host/spi-builder-workspace/Sources/BetterAuthSwift/Core/BetterAuthEventEmitter.swift:2:8: error: no such module 'os'
1 | import Foundation
2 | import os
| `- error: no such module 'os'
3 |
4 | public enum AuthChangeEvent: String, Sendable {
[51/54] Compiling BetterAuth BetterAuthCoding.swift
/host/spi-builder-workspace/Sources/BetterAuthSwift/Core/BetterAuthEventEmitter.swift:2:8: error: no such module 'os'
1 | import Foundation
2 | import os
| `- error: no such module 'os'
3 |
4 | public enum AuthChangeEvent: String, Sendable {
[52/54] Compiling BetterAuth BetterAuthErrors.swift
/host/spi-builder-workspace/Sources/BetterAuthSwift/Core/BetterAuthEventEmitter.swift:2:8: error: no such module 'os'
1 | import Foundation
2 | import os
| `- error: no such module 'os'
3 |
4 | public enum AuthChangeEvent: String, Sendable {
[53/54] Compiling BetterAuth BetterAuthLogger.swift
/host/spi-builder-workspace/Sources/BetterAuthSwift/Core/BetterAuthEventEmitter.swift:2:8: error: no such module 'os'
1 | import Foundation
2 | import os
| `- error: no such module 'os'
3 |
4 | public enum AuthChangeEvent: String, Sendable {
[54/54] Compiling BetterAuth PKCE.swift
/host/spi-builder-workspace/Sources/BetterAuthSwift/Core/BetterAuthEventEmitter.swift:2:8: error: no such module 'os'
1 | import Foundation
2 | import os
| `- error: no such module 'os'
3 |
4 | public enum AuthChangeEvent: String, Sendable {
BUILD FAILURE 6.3 wasm