[tor-bugs] #30997 [Internal Services/Service - jenkins]: Rust/Cargo problem on Jenkins sid-armhf?

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#30997: Rust/Cargo problem on Jenkins sid-armhf?
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     Reporter:  catalyst                         |      Owner:  weasel
         Type:  defect                           |     Status:  new
     Priority:  Medium                           |  Milestone:
    Component:  Internal Services/Service -      |    Version:
  jenkins                                        |
     Severity:  Normal                           |   Keywords:  tor-ci-fail
Actual Points:                                   |  Parent ID:
       Points:                                   |   Reviewer:
      Sponsor:                                   |
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 Looks like maybe Cargo or rustc is broken on sid-armhf?
 {{{
 17:28:51 ( cd "/srv/jenkins-workspace/workspace/tor-ci-linux-master-rust-
 arm/ARCHITECTURE/armhf/SUITE/sid/build-tree-tor/src/rust" ; \
 17:28:51        CARGO_TARGET_DIR="/srv/jenkins-workspace/workspace/tor-ci-
 linux-master-rust-arm/ARCHITECTURE/armhf/SUITE/sid/build-tree-
 tor/src/rust/target" \
 17:28:51        cargo build --release  \
 17:28:51        --frozen \
 17:28:51        --manifest-path "/srv/jenkins-workspace/workspace/tor-ci-
 linux-master-rust-arm/ARCHITECTURE/armhf/SUITE/sid/build-tree-
 tor/../tor/src/rust/tor_rust/Cargo.toml" )
 17:28:53 error: process didn't exit successfully: `rustc -vV` (exit code:
 1)
 17:28:53 --- stdout
 17:28:53 rustc 1.34.2
 17:28:53 binary: rustc
 17:28:53 commit-hash: unknown
 17:28:53 commit-date: unknown
 17:28:53 host: armv7-unknown-linux-gnueabihf
 17:28:53 release: 1.34.2
 17:28:53
 17:28:53 --- stderr
 17:28:53 : CommandLine Error: Option '' registered more than once!
 17:28:53 LLVM ERROR: inconsistency in registered CommandLine options
 17:28:53
 17:28:53 make[1]: *** [Makefile:23235:
 src/rust/target/release/libtor_rust.a] Error 101
 17:28:53 make[1]: Leaving directory '/srv/jenkins-workspace/workspace/tor-
 ci-linux-master-rust-arm/ARCHITECTURE/armhf/SUITE/sid/build-tree-tor'
 17:28:53 make: *** [Makefile:6668: all] Error 2
 17:28:53 + true
 17:28:53 + exit 2
 17:28:53 + rc=2
 17:28:53 + echo '=== [build-wrapper] end ==='
 17:28:53
 === [build-wrapper] end ===
 }}}
 I think we didn't make any changes to Tor that could have caused that.

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Ticket URL: <https://trac.torproject.org/projects/tor/ticket/30997>
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