Bug 1787268 Comment 3 Edit History

Note: The actual edited comment in the bug view page will always show the original commenter’s name and original timestamp.

Backed out for causing build bustages.
So far, the only affected platform is Linux x64 debug and the affected builds are toolchain-clang builds.

[Push with failures](https://treeherder.mozilla.org/jobs?repo=autoland&group_state=expanded&resultStatus=pending%2Crunning%2Csuccess%2Ctestfailed%2Cbusted%2Cexception%2Crunnable&revision=8feed89ecea42373ee0edee531a7d46fe9707846&selectedTaskRun=F6Vdcc10SdqBNyS1NKkzuw.0)

[Failure log](https://treeherder.mozilla.org/logviewer?job_id=388632076&repo=autoland&lineNumber=6271)

[Backout link](https://hg.mozilla.org/integration/autoland/rev/945961af80f4d2fa716b217a464cd773f0e7aefa)
```
[task 2022-08-26T22:28:12.831Z] 22:28:12     INFO -    --> /builds/worker/checkouts/gecko/third_party/rust/pkcs11/src/lib.rs:86:10
[task 2022-08-26T22:28:12.831Z] 22:28:12     INFO -     |
[task 2022-08-26T22:28:12.831Z] 22:28:12     INFO -  86 | #[derive(Debug)]
[task 2022-08-26T22:28:12.831Z] 22:28:12     INFO -     |          ^^^^^
[task 2022-08-26T22:28:12.831Z] 22:28:12     INFO -     = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[task 2022-08-26T22:28:12.831Z] 22:28:12     INFO -     Compiling rsclientcerts v0.1.0 (/builds/worker/checkouts/gecko/security/manager/ssl/rsclientcerts)
[task 2022-08-26T22:28:12.831Z] 22:28:12     INFO -  warning: `pkcs11` (lib) generated 7 warnings
[task 2022-08-26T22:28:12.831Z] 22:28:12     INFO -       Running `CARGO=/builds/worker/fetches/rustc/bin/cargo CARGO_CRATE_NAME=rsclientcerts CARGO_MANIFEST_DIR=/builds/worker/checkouts/gecko/security/manager/ssl/rsclientcerts CARGO_PKG_AUTHORS='Dana Keeler <dkeeler@mozilla.com>' CARGO_PKG_DESCRIPTION='' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=rsclientcerts CARGO_PKG_REPOSITORY='' CARGO_PKG_VERSION=0.1.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=1 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH='/builds/worker/workspace/obj-build/debug/deps:/builds/worker/fetches/rustc/lib:/builds/worker/workspace/obj-build/dist/bin' /builds/worker/fetches/sccache/sccache /builds/worker/fetches/rustc/bin/rustc --crate-name rsclientcerts --edition=2018 security/manager/ssl/rsclientcerts/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C opt-level=2 -C panic=abort -C embed-bitcode=no -C debuginfo=2 -C debug-assertions=on -C metadata=f314def42241419f -C extra-filename=-f314def42241419f --out-dir /builds/worker/workspace/obj-build/x86_64-unknown-linux-gnu/debug/deps --target x86_64-unknown-linux-gnu -C linker=/builds/worker/checkouts/gecko/build/cargo-linker -L dependency=/builds/worker/workspace/obj-build/x86_64-unknown-linux-gnu/debug/deps -L dependency=/builds/worker/workspace/obj-build/debug/deps --extern byteorder=/builds/worker/workspace/obj-build/x86_64-unknown-linux-gnu/debug/deps/libbyteorder-69c3d5a3c2369536.rmeta --extern pkcs11=/builds/worker/workspace/obj-build/x86_64-unknown-linux-gnu/debug/deps/libpkcs11-a80d89714e12f8a2.rmeta -C debuginfo=2 -C force-frame-pointers=yes -Dwarnings -Aproc-macro-back-compat -C codegen-units=1 -L native=/builds/worker/workspace/obj-build/x86_64-unknown-linux-gnu/debug/build/libloading-754c0e45fadc80c8/out`
[task 2022-08-26T22:28:12.831Z] 22:28:12     INFO -     Compiling ipcclientcerts-static v0.1.0 (/builds/worker/checkouts/gecko/security/manager/ssl/ipcclientcerts)
[task 2022-08-26T22:28:12.831Z] 22:28:12     INFO -       Running `CARGO=/builds/worker/fetches/rustc/bin/cargo CARGO_CRATE_NAME=ipcclientcerts_static CARGO_MANIFEST_DIR=/builds/worker/checkouts/gecko/security/manager/ssl/ipcclientcerts CARGO_PKG_AUTHORS='Dana Keeler <dkeeler@mozilla.com>' CARGO_PKG_DESCRIPTION='' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=ipcclientcerts-static CARGO_PKG_REPOSITORY='' CARGO_PKG_VERSION=0.1.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=1 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 LD_LIBRARY_PATH='/builds/worker/workspace/obj-build/debug/deps:/builds/worker/fetches/rustc/lib:/builds/worker/workspace/obj-build/dist/bin' /builds/worker/fetches/sccache/sccache /builds/worker/fetches/rustc/bin/rustc --crate-name ipcclientcerts_static --edition=2018 security/manager/ssl/ipcclientcerts/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type staticlib --emit=dep-info,link -C opt-level=2 -C panic=abort -C embed-bitcode=no -C debuginfo=2 -C debug-assertions=on -C metadata=5922931f0e439281 -C extra-filename=-5922931f0e439281 --out-dir /builds/worker/workspace/obj-build/x86_64-unknown-linux-gnu/debug/deps --target x86_64-unknown-linux-gnu -C linker=/builds/worker/checkouts/gecko/build/cargo-linker -L dependency=/builds/worker/workspace/obj-build/x86_64-unknown-linux-gnu/debug/deps -L dependency=/builds/worker/workspace/obj-build/debug/deps --extern byteorder=/builds/worker/workspace/obj-build/x86_64-unknown-linux-gnu/debug/deps/libbyteorder-69c3d5a3c2369536.rlib --extern pkcs11=/builds/worker/workspace/obj-build/x86_64-unknown-linux-gnu/debug/deps/libpkcs11-a80d89714e12f8a2.rlib --extern rsclientcerts=/builds/worker/workspace/obj-build/x86_64-unknown-linux-gnu/debug/deps/librsclientcerts-f314def42241419f.rlib --extern sha2=/builds/worker/workspace/obj-build/x86_64-unknown-linux-gnu/debug/deps/libsha2-03fb79a7ee669de0.rlib -C debuginfo=2 -C force-frame-pointers=yes -Dwarnings -Aproc-macro-back-compat -C codegen-units=1 -L native=/builds/worker/workspace/obj-build/x86_64-unknown-linux-gnu/debug/build/libloading-754c0e45fadc80c8/out`
[task 2022-08-26T22:28:12.832Z] 22:28:12    ERROR -  error[E0015]: cannot call non-const fn `Mutex::<Option<Manager<Backend>>>::new` in statics
[task 2022-08-26T22:28:12.832Z] 22:28:12     INFO -    --> security/manager/ssl/ipcclientcerts/src/lib.rs:53:51
[task 2022-08-26T22:28:12.832Z] 22:28:12     INFO -     |
[task 2022-08-26T22:28:12.832Z] 22:28:12     INFO -  53 | static MANAGER: Mutex<Option<Manager<Backend>>> = Mutex::new(None);
[task 2022-08-26T22:28:12.832Z] 22:28:12     INFO -     |                                                   ^^^^^^^^^^^^^^^^
[task 2022-08-26T22:28:12.832Z] 22:28:12     INFO -     |
[task 2022-08-26T22:28:12.832Z] 22:28:12     INFO -     = note: calls in statics are limited to constant functions, tuple structs and tuple variants
[task 2022-08-26T22:28:12.832Z] 22:28:12     INFO -  For more information about this error, try `rustc --explain E0015`.
[task 2022-08-26T22:28:12.832Z] 22:28:12     INFO -  error: could not compile `ipcclientcerts-static` due to previous error
[task 2022-08-26T22:28:12.832Z] 22:28:12     INFO -  Caused by:
[task 2022-08-26T22:28:12.834Z] 22:28:12     INFO -    process didn't exit successfully: `CARGO=/builds/worker/fetches/rustc/bin/cargo CARGO_CRATE_NAME=ipcclientcerts_static CARGO_MANIFEST_DIR=/builds/worker/checkouts/gecko/security/manager/ssl/ipcclientcerts CARGO_PKG_AUTHORS='Dana Keeler <dkeeler@mozilla.com>' CARGO_PKG_DESCRIPTION='' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=ipcclientcerts-static CARGO_PKG_REPOSITORY='' CARGO_PKG_VERSION=0.1.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=1 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 LD_LIBRARY_PATH='/builds/worker/workspace/obj-build/debug/deps:/builds/worker/fetches/rustc/lib:/builds/worker/workspace/obj-build/dist/bin' /builds/worker/fetches/sccache/sccache /builds/worker/fetches/rustc/bin/rustc --crate-name ipcclientcerts_static --edition=2018 security/manager/ssl/ipcclientcerts/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type staticlib --emit=dep-info,link -C opt-level=2 -C panic=abort -C embed-bitcode=no -C debuginfo=2 -C debug-assertions=on -C metadata=5922931f0e439281 -C extra-filename=-5922931f0e439281 --out-dir /builds/worker/workspace/obj-build/x86_64-unknown-linux-gnu/debug/deps --target x86_64-unknown-linux-gnu -C linker=/builds/worker/checkouts/gecko/build/cargo-linker -L dependency=/builds/worker/workspace/obj-build/x86_64-unknown-linux-gnu/debug/deps -L dependency=/builds/worker/workspace/obj-build/debug/deps --extern byteorder=/builds/worker/workspace/obj-build/x86_64-unknown-linux-gnu/debug/deps/libbyteorder-69c3d5a3c2369536.rlib --extern pkcs11=/builds/worker/workspace/obj-build/x86_64-unknown-linux-gnu/debug/deps/libpkcs11-a80d89714e12f8a2.rlib --extern rsclientcerts=/builds/worker/workspace/obj-build/x86_64-unknown-linux-gnu/debug/deps/librsclientcerts-f314def42241419f.rlib --extern sha2=/builds/worker/workspace/obj-build/x86_64-unknown-linux-gnu/debug/deps/libsha2-03fb79a7ee669de0.rlib -C debuginfo=2 -C force-frame-pointers=yes -Dwarnings -Aproc-macro-back-compat -C codegen-units=1 -L native=/builds/worker/workspace/obj-build/x86_64-unknown-linux-gnu/debug/build/libloading-754c0e45fadc80c8/out` (exit status: 1)
[task 2022-08-26T22:28:12.834Z] 22:28:12    ERROR -  gmake[4]: *** [/builds/worker/checkouts/gecko/config/makefiles/rust.mk:433: force-cargo-library-build] Error 101
[task 2022-08-26T22:28:12.834Z] 22:28:12     INFO -  gmake[4]: Leaving directory '/builds/worker/workspace/obj-build/security/manager/ssl/ipcclientcerts'
[task 2022-08-26T22:28:12.834Z] 22:28:12    ERROR -  gmake[3]: *** [/builds/worker/checkouts/gecko/config/recurse.mk:72: security/manager/ssl/ipcclientcerts/target] Error 2
[task 2022-08-26T22:28:12.834Z] 22:28:12     INFO -  gmake[3]: *** Waiting for unfinished jobs....
[task 2022-08-26T22:28:12.835Z] 22:28:12     INFO -  gmake[4]: Entering directory '/builds/worker/workspace/obj-build/config/external/icu/i18n'
```
Backed out for causing build bustages.
So far, the only affected platform is Linux x64 debug.

[Push with failures](https://treeherder.mozilla.org/jobs?repo=autoland&group_state=expanded&resultStatus=pending%2Crunning%2Csuccess%2Ctestfailed%2Cbusted%2Cexception%2Crunnable&revision=8feed89ecea42373ee0edee531a7d46fe9707846&selectedTaskRun=F6Vdcc10SdqBNyS1NKkzuw.0)

[Failure log](https://treeherder.mozilla.org/logviewer?job_id=388632076&repo=autoland&lineNumber=6271)

[Backout link](https://hg.mozilla.org/integration/autoland/rev/945961af80f4d2fa716b217a464cd773f0e7aefa)
```
[task 2022-08-26T22:28:12.831Z] 22:28:12     INFO -    --> /builds/worker/checkouts/gecko/third_party/rust/pkcs11/src/lib.rs:86:10
[task 2022-08-26T22:28:12.831Z] 22:28:12     INFO -     |
[task 2022-08-26T22:28:12.831Z] 22:28:12     INFO -  86 | #[derive(Debug)]
[task 2022-08-26T22:28:12.831Z] 22:28:12     INFO -     |          ^^^^^
[task 2022-08-26T22:28:12.831Z] 22:28:12     INFO -     = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[task 2022-08-26T22:28:12.831Z] 22:28:12     INFO -     Compiling rsclientcerts v0.1.0 (/builds/worker/checkouts/gecko/security/manager/ssl/rsclientcerts)
[task 2022-08-26T22:28:12.831Z] 22:28:12     INFO -  warning: `pkcs11` (lib) generated 7 warnings
[task 2022-08-26T22:28:12.831Z] 22:28:12     INFO -       Running `CARGO=/builds/worker/fetches/rustc/bin/cargo CARGO_CRATE_NAME=rsclientcerts CARGO_MANIFEST_DIR=/builds/worker/checkouts/gecko/security/manager/ssl/rsclientcerts CARGO_PKG_AUTHORS='Dana Keeler <dkeeler@mozilla.com>' CARGO_PKG_DESCRIPTION='' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=rsclientcerts CARGO_PKG_REPOSITORY='' CARGO_PKG_VERSION=0.1.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=1 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH='/builds/worker/workspace/obj-build/debug/deps:/builds/worker/fetches/rustc/lib:/builds/worker/workspace/obj-build/dist/bin' /builds/worker/fetches/sccache/sccache /builds/worker/fetches/rustc/bin/rustc --crate-name rsclientcerts --edition=2018 security/manager/ssl/rsclientcerts/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C opt-level=2 -C panic=abort -C embed-bitcode=no -C debuginfo=2 -C debug-assertions=on -C metadata=f314def42241419f -C extra-filename=-f314def42241419f --out-dir /builds/worker/workspace/obj-build/x86_64-unknown-linux-gnu/debug/deps --target x86_64-unknown-linux-gnu -C linker=/builds/worker/checkouts/gecko/build/cargo-linker -L dependency=/builds/worker/workspace/obj-build/x86_64-unknown-linux-gnu/debug/deps -L dependency=/builds/worker/workspace/obj-build/debug/deps --extern byteorder=/builds/worker/workspace/obj-build/x86_64-unknown-linux-gnu/debug/deps/libbyteorder-69c3d5a3c2369536.rmeta --extern pkcs11=/builds/worker/workspace/obj-build/x86_64-unknown-linux-gnu/debug/deps/libpkcs11-a80d89714e12f8a2.rmeta -C debuginfo=2 -C force-frame-pointers=yes -Dwarnings -Aproc-macro-back-compat -C codegen-units=1 -L native=/builds/worker/workspace/obj-build/x86_64-unknown-linux-gnu/debug/build/libloading-754c0e45fadc80c8/out`
[task 2022-08-26T22:28:12.831Z] 22:28:12     INFO -     Compiling ipcclientcerts-static v0.1.0 (/builds/worker/checkouts/gecko/security/manager/ssl/ipcclientcerts)
[task 2022-08-26T22:28:12.831Z] 22:28:12     INFO -       Running `CARGO=/builds/worker/fetches/rustc/bin/cargo CARGO_CRATE_NAME=ipcclientcerts_static CARGO_MANIFEST_DIR=/builds/worker/checkouts/gecko/security/manager/ssl/ipcclientcerts CARGO_PKG_AUTHORS='Dana Keeler <dkeeler@mozilla.com>' CARGO_PKG_DESCRIPTION='' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=ipcclientcerts-static CARGO_PKG_REPOSITORY='' CARGO_PKG_VERSION=0.1.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=1 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 LD_LIBRARY_PATH='/builds/worker/workspace/obj-build/debug/deps:/builds/worker/fetches/rustc/lib:/builds/worker/workspace/obj-build/dist/bin' /builds/worker/fetches/sccache/sccache /builds/worker/fetches/rustc/bin/rustc --crate-name ipcclientcerts_static --edition=2018 security/manager/ssl/ipcclientcerts/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type staticlib --emit=dep-info,link -C opt-level=2 -C panic=abort -C embed-bitcode=no -C debuginfo=2 -C debug-assertions=on -C metadata=5922931f0e439281 -C extra-filename=-5922931f0e439281 --out-dir /builds/worker/workspace/obj-build/x86_64-unknown-linux-gnu/debug/deps --target x86_64-unknown-linux-gnu -C linker=/builds/worker/checkouts/gecko/build/cargo-linker -L dependency=/builds/worker/workspace/obj-build/x86_64-unknown-linux-gnu/debug/deps -L dependency=/builds/worker/workspace/obj-build/debug/deps --extern byteorder=/builds/worker/workspace/obj-build/x86_64-unknown-linux-gnu/debug/deps/libbyteorder-69c3d5a3c2369536.rlib --extern pkcs11=/builds/worker/workspace/obj-build/x86_64-unknown-linux-gnu/debug/deps/libpkcs11-a80d89714e12f8a2.rlib --extern rsclientcerts=/builds/worker/workspace/obj-build/x86_64-unknown-linux-gnu/debug/deps/librsclientcerts-f314def42241419f.rlib --extern sha2=/builds/worker/workspace/obj-build/x86_64-unknown-linux-gnu/debug/deps/libsha2-03fb79a7ee669de0.rlib -C debuginfo=2 -C force-frame-pointers=yes -Dwarnings -Aproc-macro-back-compat -C codegen-units=1 -L native=/builds/worker/workspace/obj-build/x86_64-unknown-linux-gnu/debug/build/libloading-754c0e45fadc80c8/out`
[task 2022-08-26T22:28:12.832Z] 22:28:12    ERROR -  error[E0015]: cannot call non-const fn `Mutex::<Option<Manager<Backend>>>::new` in statics
[task 2022-08-26T22:28:12.832Z] 22:28:12     INFO -    --> security/manager/ssl/ipcclientcerts/src/lib.rs:53:51
[task 2022-08-26T22:28:12.832Z] 22:28:12     INFO -     |
[task 2022-08-26T22:28:12.832Z] 22:28:12     INFO -  53 | static MANAGER: Mutex<Option<Manager<Backend>>> = Mutex::new(None);
[task 2022-08-26T22:28:12.832Z] 22:28:12     INFO -     |                                                   ^^^^^^^^^^^^^^^^
[task 2022-08-26T22:28:12.832Z] 22:28:12     INFO -     |
[task 2022-08-26T22:28:12.832Z] 22:28:12     INFO -     = note: calls in statics are limited to constant functions, tuple structs and tuple variants
[task 2022-08-26T22:28:12.832Z] 22:28:12     INFO -  For more information about this error, try `rustc --explain E0015`.
[task 2022-08-26T22:28:12.832Z] 22:28:12     INFO -  error: could not compile `ipcclientcerts-static` due to previous error
[task 2022-08-26T22:28:12.832Z] 22:28:12     INFO -  Caused by:
[task 2022-08-26T22:28:12.834Z] 22:28:12     INFO -    process didn't exit successfully: `CARGO=/builds/worker/fetches/rustc/bin/cargo CARGO_CRATE_NAME=ipcclientcerts_static CARGO_MANIFEST_DIR=/builds/worker/checkouts/gecko/security/manager/ssl/ipcclientcerts CARGO_PKG_AUTHORS='Dana Keeler <dkeeler@mozilla.com>' CARGO_PKG_DESCRIPTION='' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=ipcclientcerts-static CARGO_PKG_REPOSITORY='' CARGO_PKG_VERSION=0.1.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=1 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 LD_LIBRARY_PATH='/builds/worker/workspace/obj-build/debug/deps:/builds/worker/fetches/rustc/lib:/builds/worker/workspace/obj-build/dist/bin' /builds/worker/fetches/sccache/sccache /builds/worker/fetches/rustc/bin/rustc --crate-name ipcclientcerts_static --edition=2018 security/manager/ssl/ipcclientcerts/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type staticlib --emit=dep-info,link -C opt-level=2 -C panic=abort -C embed-bitcode=no -C debuginfo=2 -C debug-assertions=on -C metadata=5922931f0e439281 -C extra-filename=-5922931f0e439281 --out-dir /builds/worker/workspace/obj-build/x86_64-unknown-linux-gnu/debug/deps --target x86_64-unknown-linux-gnu -C linker=/builds/worker/checkouts/gecko/build/cargo-linker -L dependency=/builds/worker/workspace/obj-build/x86_64-unknown-linux-gnu/debug/deps -L dependency=/builds/worker/workspace/obj-build/debug/deps --extern byteorder=/builds/worker/workspace/obj-build/x86_64-unknown-linux-gnu/debug/deps/libbyteorder-69c3d5a3c2369536.rlib --extern pkcs11=/builds/worker/workspace/obj-build/x86_64-unknown-linux-gnu/debug/deps/libpkcs11-a80d89714e12f8a2.rlib --extern rsclientcerts=/builds/worker/workspace/obj-build/x86_64-unknown-linux-gnu/debug/deps/librsclientcerts-f314def42241419f.rlib --extern sha2=/builds/worker/workspace/obj-build/x86_64-unknown-linux-gnu/debug/deps/libsha2-03fb79a7ee669de0.rlib -C debuginfo=2 -C force-frame-pointers=yes -Dwarnings -Aproc-macro-back-compat -C codegen-units=1 -L native=/builds/worker/workspace/obj-build/x86_64-unknown-linux-gnu/debug/build/libloading-754c0e45fadc80c8/out` (exit status: 1)
[task 2022-08-26T22:28:12.834Z] 22:28:12    ERROR -  gmake[4]: *** [/builds/worker/checkouts/gecko/config/makefiles/rust.mk:433: force-cargo-library-build] Error 101
[task 2022-08-26T22:28:12.834Z] 22:28:12     INFO -  gmake[4]: Leaving directory '/builds/worker/workspace/obj-build/security/manager/ssl/ipcclientcerts'
[task 2022-08-26T22:28:12.834Z] 22:28:12    ERROR -  gmake[3]: *** [/builds/worker/checkouts/gecko/config/recurse.mk:72: security/manager/ssl/ipcclientcerts/target] Error 2
[task 2022-08-26T22:28:12.834Z] 22:28:12     INFO -  gmake[3]: *** Waiting for unfinished jobs....
[task 2022-08-26T22:28:12.835Z] 22:28:12     INFO -  gmake[4]: Entering directory '/builds/worker/workspace/obj-build/config/external/icu/i18n'
```

Back to Bug 1787268 Comment 3