[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 1.59.0 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Felsanussi-s-mneina%2Fphonetics-modeling-rust" "/workspace/builds/worker-24/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-24/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/elsanussi-s-mneina/phonetics-modeling-rust on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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-24/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" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 745f302afb48d74e0305712c9d2c994f1d9ccb22d6aa9307a40803ba9679a102
[INFO] running `Command { std: "docker" "start" "-a" "745f302afb48d74e0305712c9d2c994f1d9ccb22d6aa9307a40803ba9679a102", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "745f302afb48d74e0305712c9d2c994f1d9ccb22d6aa9307a40803ba9679a102", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "745f302afb48d74e0305712c9d2c994f1d9ccb22d6aa9307a40803ba9679a102", kill_on_drop: false }`
[INFO] [stdout] 745f302afb48d74e0305712c9d2c994f1d9ccb22d6aa9307a40803ba9679a102
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 234304bd461beae659b579a28b5690e0adbcddb6ded5ca0fd956801d1deb0622
[INFO] running `Command { std: "docker" "start" "-a" "234304bd461beae659b579a28b5690e0adbcddb6ded5ca0fd956801d1deb0622", 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 0.81s
[INFO] running `Command { std: "docker" "inspect" "234304bd461beae659b579a28b5690e0adbcddb6ded5ca0fd956801d1deb0622", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "234304bd461beae659b579a28b5690e0adbcddb6ded5ca0fd956801d1deb0622", kill_on_drop: false }`
[INFO] [stdout] 234304bd461beae659b579a28b5690e0adbcddb6ded5ca0fd956801d1deb0622
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e18a6e89b708ec11fe20239e8a0843cd9317dcd19d9d1a8fde7ad6e6e6a9f150
[INFO] running `Command { std: "docker" "start" "-a" "e18a6e89b708ec11fe20239e8a0843cd9317dcd19d9d1a8fde7ad6e6e6a9f150", 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 0.65s
[INFO] running `Command { std: "docker" "inspect" "e18a6e89b708ec11fe20239e8a0843cd9317dcd19d9d1a8fde7ad6e6e6a9f150", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e18a6e89b708ec11fe20239e8a0843cd9317dcd19d9d1a8fde7ad6e6e6a9f150", kill_on_drop: false }`
[INFO] [stdout] e18a6e89b708ec11fe20239e8a0843cd9317dcd19d9d1a8fde7ad6e6e6a9f150
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0d4dedcb661771be6162de36bd40f99a04634fe85abea94da96f8e8d9aad2bc7
[INFO] running `Command { std: "docker" "start" "-a" "0d4dedcb661771be6162de36bd40f99a04634fe85abea94da96f8e8d9aad2bc7", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/phon_mod-2b447744fe87e334)
[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-9b34ffb2b0fdffa5)
[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" "0d4dedcb661771be6162de36bd40f99a04634fe85abea94da96f8e8d9aad2bc7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d4dedcb661771be6162de36bd40f99a04634fe85abea94da96f8e8d9aad2bc7", kill_on_drop: false }`
[INFO] [stdout] 0d4dedcb661771be6162de36bd40f99a04634fe85abea94da96f8e8d9aad2bc7