[INFO] cloning repository https://github.com/elsanussi-s-mneina/phonetics-modeling-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/elsanussi-s-mneina/phonetics-modeling-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Felsanussi-s-mneina%2Fphonetics-modeling-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Felsanussi-s-mneina%2Fphonetics-modeling-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] eaefc1ed59ef664cddfeb9f3a403fd84ff01f2ad
[INFO] testing elsanussi-s-mneina/phonetics-modeling-rust against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Felsanussi-s-mneina%2Fphonetics-modeling-rust" "/workspace/builds/worker-22/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-22/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/elsanussi-s-mneina/phonetics-modeling-rust on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/elsanussi-s-mneina/phonetics-modeling-rust
[INFO] finished tweaking git repo https://github.com/elsanussi-s-mneina/phonetics-modeling-rust
[INFO] tweaked toml for git repo https://github.com/elsanussi-s-mneina/phonetics-modeling-rust written to /workspace/builds/worker-22/source/Cargo.toml
[INFO] crate git repo https://github.com/elsanussi-s-mneina/phonetics-modeling-rust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bd0767da9d09b753286550e405e415507b5b197cfe3be21453e58373fda28d9b
[INFO] running `Command { std: "docker" "start" "-a" "bd0767da9d09b753286550e405e415507b5b197cfe3be21453e58373fda28d9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bd0767da9d09b753286550e405e415507b5b197cfe3be21453e58373fda28d9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd0767da9d09b753286550e405e415507b5b197cfe3be21453e58373fda28d9b", kill_on_drop: false }`
[INFO] [stdout] bd0767da9d09b753286550e405e415507b5b197cfe3be21453e58373fda28d9b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 176062a08587b28e96416b565df0957e6e38f35c35a6a796bf2b3865b74fe7c0
[INFO] running `Command { std: "docker" "start" "-a" "176062a08587b28e96416b565df0957e6e38f35c35a6a796bf2b3865b74fe7c0", kill_on_drop: false }`
[INFO] [stderr]    Compiling phon-mod v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function is never used: `spirantized_transcription`
[INFO] [stdout]    --> src/grapheme/international_phonetic_alphabet.rs:470:12
[INFO] [stdout]     |
[INFO] [stdout] 470 |     pub fn spirantized_transcription(x: String) -> String
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.80s
[INFO] running `Command { std: "docker" "inspect" "176062a08587b28e96416b565df0957e6e38f35c35a6a796bf2b3865b74fe7c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "176062a08587b28e96416b565df0957e6e38f35c35a6a796bf2b3865b74fe7c0", kill_on_drop: false }`
[INFO] [stdout] 176062a08587b28e96416b565df0957e6e38f35c35a6a796bf2b3865b74fe7c0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9f16dd7099f5ed0d1ce6497aa67bd01ba479ad4c1bd30df344290f404729d05e
[INFO] running `Command { std: "docker" "start" "-a" "9f16dd7099f5ed0d1ce6497aa67bd01ba479ad4c1bd30df344290f404729d05e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling phon-mod v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.97s
[INFO] running `Command { std: "docker" "inspect" "9f16dd7099f5ed0d1ce6497aa67bd01ba479ad4c1bd30df344290f404729d05e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f16dd7099f5ed0d1ce6497aa67bd01ba479ad4c1bd30df344290f404729d05e", kill_on_drop: false }`
[INFO] [stdout] 9f16dd7099f5ed0d1ce6497aa67bd01ba479ad4c1bd30df344290f404729d05e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5520cd0b6c3d24c63df4a680c7d38af738aa8723725171ff03a2498b3f3ff4e0
[INFO] running `Command { std: "docker" "start" "-a" "5520cd0b6c3d24c63df4a680c7d38af738aa8723725171ff03a2498b3f3ff4e0", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.25s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/phon_mod-9b5919c79f6bab77)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/phon_mod-400e64b2927c3c29)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test grapheme::international_phonetic_alphabet::international_phonetic_alphabet::international_phonetic_alphabet_tests::spirantized_transcription_test_voiceless_alveolar_spirantized ... ok
[INFO] [stdout] test grapheme::international_phonetic_alphabet::international_phonetic_alphabet::international_phonetic_alphabet_tests::voiced_transcription_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests phon-mod
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5520cd0b6c3d24c63df4a680c7d38af738aa8723725171ff03a2498b3f3ff4e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5520cd0b6c3d24c63df4a680c7d38af738aa8723725171ff03a2498b3f3ff4e0", kill_on_drop: false }`
[INFO] [stdout] 5520cd0b6c3d24c63df4a680c7d38af738aa8723725171ff03a2498b3f3ff4e0