[INFO] fetching crate jazz-accidentals 0.1.4...
[INFO] testing jazz-accidentals-0.1.4 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate jazz-accidentals 0.1.4 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate jazz-accidentals 0.1.4
[INFO] finished tweaking crates.io crate jazz-accidentals 0.1.4
[INFO] tweaked toml for crates.io crate jazz-accidentals 0.1.4 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate jazz-accidentals 0.1.4 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate jazz-accidentals 0.1.4 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2e0cd4fa18896c3c0aa8d4418e0eb3c49ccf0cbe6bdf28aad8da1aecbf19e843
[INFO] running `Command { std: "docker" "start" "-a" "2e0cd4fa18896c3c0aa8d4418e0eb3c49ccf0cbe6bdf28aad8da1aecbf19e843", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2e0cd4fa18896c3c0aa8d4418e0eb3c49ccf0cbe6bdf28aad8da1aecbf19e843", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e0cd4fa18896c3c0aa8d4418e0eb3c49ccf0cbe6bdf28aad8da1aecbf19e843", kill_on_drop: false }`
[INFO] [stdout] 2e0cd4fa18896c3c0aa8d4418e0eb3c49ccf0cbe6bdf28aad8da1aecbf19e843
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6e5c721428e0f9f003d9b4d271af2a3bdd4c347bc676dca1ac5e1ce7aa4f40ad
[INFO] running `Command { std: "docker" "start" "-a" "6e5c721428e0f9f003d9b4d271af2a3bdd4c347bc676dca1ac5e1ce7aa4f40ad", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling regex-syntax v0.8.6
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling regex-automata v0.4.10
[INFO] [stderr]    Compiling regex v1.11.2
[INFO] [stderr]    Compiling ezstr v0.2.1
[INFO] [stderr]    Compiling jazz-accidentals v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.03s
[INFO] running `Command { std: "docker" "inspect" "6e5c721428e0f9f003d9b4d271af2a3bdd4c347bc676dca1ac5e1ce7aa4f40ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e5c721428e0f9f003d9b4d271af2a3bdd4c347bc676dca1ac5e1ce7aa4f40ad", kill_on_drop: false }`
[INFO] [stdout] 6e5c721428e0f9f003d9b4d271af2a3bdd4c347bc676dca1ac5e1ce7aa4f40ad
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 734ba01fabcbb78d7c2536554ea942ab3b48dabbd08b180dd34454c118371224
[INFO] running `Command { std: "docker" "start" "-a" "734ba01fabcbb78d7c2536554ea942ab3b48dabbd08b180dd34454c118371224", kill_on_drop: false }`
[INFO] [stderr]    Compiling jazz-accidentals v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.97s
[INFO] running `Command { std: "docker" "inspect" "734ba01fabcbb78d7c2536554ea942ab3b48dabbd08b180dd34454c118371224", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "734ba01fabcbb78d7c2536554ea942ab3b48dabbd08b180dd34454c118371224", kill_on_drop: false }`
[INFO] [stdout] 734ba01fabcbb78d7c2536554ea942ab3b48dabbd08b180dd34454c118371224
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] db7e1a5526f7aabab0b59f1d5865ccb4a6ebbdf6909b2b2a3d512ade7243f7f2
[INFO] running `Command { std: "docker" "start" "-a" "db7e1a5526f7aabab0b59f1d5865ccb4a6ebbdf6909b2b2a3d512ade7243f7f2", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/jazz_accidentals-2067b618cbbd6d92)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::test_from_dist ... ok
[INFO] [stdout] test tests::test_remove_basic ... ok
[INFO] [stdout] test tests::test_accidental_str ... ok
[INFO] [stdout] test tests::test_replace_unicode_ascii_roundtrip ... ok
[INFO] [stdout] test tests::test_get_dist_examples ... ok
[INFO] [stdout] test tests::test_access ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests jazz_accidentals
[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" "db7e1a5526f7aabab0b59f1d5865ccb4a6ebbdf6909b2b2a3d512ade7243f7f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db7e1a5526f7aabab0b59f1d5865ccb4a6ebbdf6909b2b2a3d512ade7243f7f2", kill_on_drop: false }`
[INFO] [stdout] db7e1a5526f7aabab0b59f1d5865ccb4a6ebbdf6909b2b2a3d512ade7243f7f2