[INFO] fetching crate bit 0.1.1...
[INFO] testing bit-0.1.1 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate bit 0.1.1 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate bit 0.1.1 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bit 0.1.1
[INFO] finished tweaking crates.io crate bit 0.1.1
[INFO] tweaked toml for crates.io crate bit 0.1.1 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 20e24b54eda06c4bae796aae21e5516ab546f106c8ec6e906e3be369dd4140d5
[INFO] running `Command { std: "docker" "start" "-a" "20e24b54eda06c4bae796aae21e5516ab546f106c8ec6e906e3be369dd4140d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "20e24b54eda06c4bae796aae21e5516ab546f106c8ec6e906e3be369dd4140d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "20e24b54eda06c4bae796aae21e5516ab546f106c8ec6e906e3be369dd4140d5", kill_on_drop: false }`
[INFO] [stdout] 20e24b54eda06c4bae796aae21e5516ab546f106c8ec6e906e3be369dd4140d5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 280e237110e94d42ae1f01611f6c40cfca1a383ed82896a877a28cd572ca052a
[INFO] running `Command { std: "docker" "start" "-a" "280e237110e94d42ae1f01611f6c40cfca1a383ed82896a877a28cd572ca052a", kill_on_drop: false }`
[INFO] [stderr]    Compiling bit v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.06s
[INFO] running `Command { std: "docker" "inspect" "280e237110e94d42ae1f01611f6c40cfca1a383ed82896a877a28cd572ca052a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "280e237110e94d42ae1f01611f6c40cfca1a383ed82896a877a28cd572ca052a", kill_on_drop: false }`
[INFO] [stdout] 280e237110e94d42ae1f01611f6c40cfca1a383ed82896a877a28cd572ca052a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ae4c38139bb57580f0b85ada3710e4cffcb14cbaa18264ba2b6c954995b720da
[INFO] running `Command { std: "docker" "start" "-a" "ae4c38139bb57580f0b85ada3710e4cffcb14cbaa18264ba2b6c954995b720da", kill_on_drop: false }`
[INFO] [stderr]    Compiling bit v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.67s
[INFO] running `Command { std: "docker" "inspect" "ae4c38139bb57580f0b85ada3710e4cffcb14cbaa18264ba2b6c954995b720da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae4c38139bb57580f0b85ada3710e4cffcb14cbaa18264ba2b6c954995b720da", kill_on_drop: false }`
[INFO] [stdout] ae4c38139bb57580f0b85ada3710e4cffcb14cbaa18264ba2b6c954995b720da
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 517b387d4742ad112cfce40d078c2f19570964892f45f96236bc1d966c553393
[INFO] running `Command { std: "docker" "start" "-a" "517b387d4742ad112cfce40d078c2f19570964892f45f96236bc1d966c553393", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/bit-b8e085019a24a072)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test tests::bit ... ok
[INFO] [stdout] test tests::bit_range ... ok
[INFO] [stdout] test tests::set_bit ... ok
[INFO] [stdout] test tests::set_bit_range ... ok
[INFO] [stdout] test tests::bit_panic - should panic ... ok
[INFO] [stdout] test tests::bit_range_panic - should panic ... ok
[INFO] [stdout] test tests::set_bit_panic - should panic ... ok
[INFO] [stdout] test tests::set_bit_range_bounds_panic - should panic ... ok
[INFO] [stdout] test tests::set_bit_value_length_panic - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests bit
[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" "517b387d4742ad112cfce40d078c2f19570964892f45f96236bc1d966c553393", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "517b387d4742ad112cfce40d078c2f19570964892f45f96236bc1d966c553393", kill_on_drop: false }`
[INFO] [stdout] 517b387d4742ad112cfce40d078c2f19570964892f45f96236bc1d966c553393