Build Information
Failed to build OpenUSD, reference main (74661a), with Swift 6.1 for Linux on 9 Sep 2026 08:13:13 UTC.
Build Command
bash -c docker run --pull=always --rm -v "checkouts-54344847-0":/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:basic-6.1-latest swift build --triple x86_64-unknown-linux-gnu 2>&1Build Log
========================================
RunAll
========================================
Builder version: 5.0.2
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/apple/SwiftUsd.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/apple/SwiftUsd
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at 74661a8c Remove SECURITY.md
Updating files: 41% (30948/74240)
Updating files: 42% (31181/74240)
Updating files: 43% (31924/74240)
Updating files: 44% (32666/74240)
Updating files: 45% (33408/74240)
Updating files: 46% (34151/74240)
Updating files: 47% (34893/74240)
Updating files: 48% (35636/74240)
Updating files: 49% (36378/74240)
Updating files: 50% (37120/74240)
Updating files: 51% (37863/74240)
Updating files: 52% (38605/74240)
Updating files: 53% (39348/74240)
Updating files: 54% (40090/74240)
Updating files: 55% (40832/74240)
Updating files: 56% (41575/74240)
Updating files: 57% (42317/74240)
Updating files: 58% (43060/74240)
Updating files: 59% (43802/74240)
Updating files: 60% (44544/74240)
Updating files: 61% (45287/74240)
Updating files: 62% (46029/74240)
Updating files: 63% (46772/74240)
Updating files: 64% (47514/74240)
Updating files: 65% (48256/74240)
Updating files: 66% (48999/74240)
Updating files: 67% (49741/74240)
Updating files: 67% (50182/74240)
Updating files: 68% (50484/74240)
Updating files: 69% (51226/74240)
Updating files: 70% (51968/74240)
Updating files: 71% (52711/74240)
Updating files: 71% (53390/74240)
Updating files: 72% (53453/74240)
Updating files: 73% (54196/74240)
Updating files: 74% (54938/74240)
Updating files: 75% (55680/74240)
Updating files: 76% (56423/74240)
Updating files: 77% (57165/74240)
Updating files: 78% (57908/74240)
Updating files: 79% (58650/74240)
Updating files: 80% (59392/74240)
Updating files: 81% (60135/74240)
Updating files: 82% (60877/74240)
Updating files: 83% (61620/74240)
Updating files: 84% (62362/74240)
Updating files: 85% (63104/74240)
Updating files: 86% (63847/74240)
Updating files: 87% (64589/74240)
Updating files: 87% (65170/74240)
Updating files: 88% (65332/74240)
Updating files: 89% (66074/74240)
Updating files: 90% (66816/74240)
Updating files: 91% (67559/74240)
Updating files: 92% (68301/74240)
Updating files: 93% (69044/74240)
Updating files: 94% (69786/74240)
Updating files: 95% (70528/74240)
Updating files: 96% (71271/74240)
Updating files: 97% (72013/74240)
Updating files: 98% (72756/74240)
Updating files: 99% (73498/74240)
Updating files: 100% (74240/74240)
Updating files: 100% (74240/74240), done.
Cloned https://github.com/apple/SwiftUsd.git
Revision (git rev-parse @):
74661a8c7d5247bb1e5c156749dcc1a60b677c9e
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/apple/SwiftUsd.git at main
========================================
Build
========================================
Selected platform: linux
Swift version: 6.1
Building package at path: $PWD
https://github.com/apple/SwiftUsd.git
https://github.com/apple/SwiftUsd.git
WARNING: environment variable SUPPRESS_SWIFT_6_FLAGS is not set
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-54344847-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:basic-6.1-latest swift build --triple x86_64-unknown-linux-gnu -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=complete -Xswiftc -enable-upcoming-feature -Xswiftc StrictConcurrency -Xswiftc -enable-upcoming-feature -Xswiftc DisableOutwardActorInference -Xswiftc -enable-upcoming-feature -Xswiftc GlobalActorIsolatedTypesUsability -Xswiftc -enable-upcoming-feature -Xswiftc InferSendableFromCaptures 2>&1
basic-6.1-latest: Pulling from saguaro1/spi-images
Digest: sha256:dff62030f4387a2d827d2b365d39a91716bd1d13650763ccbcbfe23419000563
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:basic-6.1-latest
Fetching https://github.com/swiftlang/swift-syntax.git
[1/79658] Fetching swift-syntax
Fetched https://github.com/swiftlang/swift-syntax.git from cache (5.45s)
Computing version for https://github.com/swiftlang/swift-syntax.git
Computed https://github.com/swiftlang/swift-syntax.git at 603.0.0 (6.46s)
Creating working copy for https://github.com/swiftlang/swift-syntax.git
Working copy of https://github.com/swiftlang/swift-syntax.git resolved at 603.0.0
[1/1] Compiling plugin generate-plug-info-json
error: emit-module command failed with exit code 1 (use -v to see invocation)
/host/spi-builder-workspace/swift-package/Plugins/build-vanilla-openusd-plugin/runSubprocess.swift:22:8: error: no such module 'os'
20 |
21 | import Foundation
22 | import os
| `- error: no such module 'os'
23 |
24 | struct SubprocessResult {
[2/2] Compiling plugin build-vanilla-openusd-plugin
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-54344847-0":/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:basic-6.1-latest swift build --triple x86_64-unknown-linux-gnu 2>&1
basic-6.1-latest: Pulling from saguaro1/spi-images
Digest: sha256:dff62030f4387a2d827d2b365d39a91716bd1d13650763ccbcbfe23419000563
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:basic-6.1-latest
[0/1] Planning build
[1/1] Compiling plugin generate-plug-info-json
error: emit-module command failed with exit code 1 (use -v to see invocation)
/host/spi-builder-workspace/swift-package/Plugins/build-vanilla-openusd-plugin/runSubprocess.swift:22:8: error: no such module 'os'
20 |
21 | import Foundation
22 | import os
| `- error: no such module 'os'
23 |
24 | struct SubprocessResult {
[2/2] Compiling plugin build-vanilla-openusd-plugin
BUILD FAILURE 6.1 linux