2010491 - Perma rust vendor [taskcluster:error] exit status 1 | Errors occurred; new rust crates were not vendored. | single tracking bug

Status: RESOLVED INCOMPLETE

(Firefox Build System :: Third Party Packaging, defect, P5)

Description

[Treeherder Bug Filer]

Filed by: smolnar [at] mozilla.com
Parsed log: https://treeherder.mozilla.org/logviewer?job_id=543685193&repo=mozilla-central&task=TjPv9qppR3CgaHNzuXRs5g.0
Full log: https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/TjPv9qppR3CgaHNzuXRs5g/runs/0/artifacts/public/logs/live_backing.log

---

Updating git submodule `https://github.com/KhronosGroup/SPIRV-Headers.git`
[task 2026-01-15T05:19:52.991+00:00]      Locking 0 packages to latest compatible versions
[task 2026-01-15T05:19:53.057+00:00] note: pass `--verbose` to see 266 unchanged dependencies behind latest
[task 2026-01-15T05:19:53.282+00:00] [INFO] Using /builds/worker/checkouts/gecko/.cargo/config.toml.
[task 2026-01-15T05:19:53.299+00:00] error: no such command: `vet`
[task 2026-01-15T05:19:53.299+00:00] 
[task 2026-01-15T05:19:53.299+00:00] help: a command with a similar name exists: `fmt`
[task 2026-01-15T05:19:53.299+00:00] 
[task 2026-01-15T05:19:53.299+00:00] help: view all installed commands with `cargo --list`
[task 2026-01-15T05:19:53.299+00:00] help: find a package to install `vet` with `cargo search cargo-vet`
[task 2026-01-15T05:19:53.301+00:00] Unknown vet error. Run `./mach cargo vet` for more information.
[task 2026-01-15T05:19:57.151+00:00] Creating default state directory: /builds/worker/.mozbuild
[task 2026-01-15T05:19:57.151+00:00] Running "pip check" to verify compatibility between the system Python and the "mach" site.
[task 2026-01-15T05:19:57.151+00:00] Creating local state directory: /builds/worker/.mozbuild/srcdirs/gecko-8a5b87fe5d69
[task 2026-01-15T05:19:57.151+00:00] Running "pip check" to verify compatibility between the system Python and the "common" site.
[task 2026-01-15T05:19:57.151+00:00] Creating the 'common' site at /builds/worker/.mozbuild/srcdirs/gecko-8a5b87fe5d69/_virtualenvs/common
[task 2026-01-15T05:19:57.151+00:00] Errors occurred; new rust crates were not vendored.
[taskcluster 2026-01-15T05:20:00.750Z]                        Exit Code: 1
[taskcluster 2026-01-15T05:20:00.750Z]                        User Time: 26.172ms
[taskcluster 2026-01-15T05:20:00.750Z]                      Kernel Time: 19.125ms
[taskcluster 2026-01-15T05:20:00.750Z]                        Wall Time: 3m42.757698833s
[taskcluster 2026-01-15T05:20:00.750Z]  Average Available System Memory: 29.61 GiB
[taskcluster 2026-01-15T05:20:00.750Z]       Average System Memory Used: 1.73 GiB
[taskcluster 2026-01-15T05:20:00.750Z]          Peak System Memory Used: 3.68 GiB
[taskcluster 2026-01-15T05:20:00.750Z]              Total System Memory: 31.34 GiB
[taskcluster 2026-01-15T05:20:00.750Z]                           Result: FAILED
[taskcluster 2026-01-15T05:20:00.750Z] === Task Finished ===
[taskcluster 2026-01-15T05:20:00.751Z] Task Duration: 3m42.758242833s
[taskcluster 2026-01-15T05:20:02.116Z] [mounts] Preserving cache: Moving "/home/task_176845415130999/cache0" to "/home/generic-worker/caches/I6v7AZ6ZSGepgLs4j1PwYA"
[taskcluster:error] exit status 1

Comment 1

[BugBot [:suhaib / :marco/ :calixte]]

Set release status flags based on info from the regressing bug 2010118

:nika, since you are the author of the regressor, bug 2010118, could you take a look?

For more information, please visit BugBot documentation.

Comment 2

[amarc]

Original error was caused by Bug 2002002 , new error still caused by bug 2010118

Failure log -> https://treeherder.mozilla.org/logviewer?job_id=543711427&repo=mozilla-central&task=Xzg1n8OvRkqDhQjrzpE_zw.0

Comment 3

[Intermittent Failures Robot]

7 failures were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 7

Table

	no_variant
linux-x86/unknown build	7

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=2010491&startday=2026-01-12&endday=2026-01-18&tree=all

Comment 4

[BugBot [:suhaib / :marco/ :calixte]]

https://wiki.mozilla.org/Bug_Triage#Intermittent_Test_Failure_Cleanup
For more information, please visit BugBot documentation.