[INFO] fetching crate bitches 0.1.0...
[INFO] testing bitches-0.1.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate bitches 0.1.0 into /workspace/builds/worker-57/source
[INFO] validating manifest of crates.io crate bitches 0.1.0 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bitches 0.1.0
[INFO] finished tweaking crates.io crate bitches 0.1.0
[INFO] tweaked toml for crates.io crate bitches 0.1.0 written to /workspace/builds/worker-57/source/Cargo.toml
[INFO] crate crates.io crate bitches 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-57/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-57/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7e005ade91598524ed3a26e6332fd01a5f8db33c7726a5cb4a8e9f9e67f8c32e
[INFO] running `Command { std: "docker" "start" "-a" "7e005ade91598524ed3a26e6332fd01a5f8db33c7726a5cb4a8e9f9e67f8c32e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7e005ade91598524ed3a26e6332fd01a5f8db33c7726a5cb4a8e9f9e67f8c32e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e005ade91598524ed3a26e6332fd01a5f8db33c7726a5cb4a8e9f9e67f8c32e", kill_on_drop: false }`
[INFO] [stdout] 7e005ade91598524ed3a26e6332fd01a5f8db33c7726a5cb4a8e9f9e67f8c32e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-57/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-57/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1c7763ad1f5b6dc59e774c31963edf24548175eec1f09c265d74828eecf942aa
[INFO] running `Command { std: "docker" "start" "-a" "1c7763ad1f5b6dc59e774c31963edf24548175eec1f09c265d74828eecf942aa", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.122
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.16
[INFO] [stderr]    Compiling getrandom v0.2.6
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling bitches v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.45s
[INFO] running `Command { std: "docker" "inspect" "1c7763ad1f5b6dc59e774c31963edf24548175eec1f09c265d74828eecf942aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c7763ad1f5b6dc59e774c31963edf24548175eec1f09c265d74828eecf942aa", kill_on_drop: false }`
[INFO] [stdout] 1c7763ad1f5b6dc59e774c31963edf24548175eec1f09c265d74828eecf942aa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-57/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-57/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 624d8bea8c3fbacd37061cb4c5cad6341ae94fd77af717715b65b0fae02f9ca6
[INFO] running `Command { std: "docker" "start" "-a" "624d8bea8c3fbacd37061cb4c5cad6341ae94fd77af717715b65b0fae02f9ca6", kill_on_drop: false }`
[INFO] [stderr]    Compiling bitches v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `Command { std: "docker" "inspect" "624d8bea8c3fbacd37061cb4c5cad6341ae94fd77af717715b65b0fae02f9ca6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "624d8bea8c3fbacd37061cb4c5cad6341ae94fd77af717715b65b0fae02f9ca6", kill_on_drop: false }`
[INFO] [stdout] 624d8bea8c3fbacd37061cb4c5cad6341ae94fd77af717715b65b0fae02f9ca6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-57/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-57/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 72894c2d95c7d1751861c7d5f257e2332dc9b33931ecc13d6ccf3bce69178b3b
[INFO] running `Command { std: "docker" "start" "-a" "72894c2d95c7d1751861c7d5f257e2332dc9b33931ecc13d6ccf3bce69178b3b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/bitches-5ce019e49410161e)
[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" "72894c2d95c7d1751861c7d5f257e2332dc9b33931ecc13d6ccf3bce69178b3b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "72894c2d95c7d1751861c7d5f257e2332dc9b33931ecc13d6ccf3bce69178b3b", kill_on_drop: false }`
[INFO] [stdout] 72894c2d95c7d1751861c7d5f257e2332dc9b33931ecc13d6ccf3bce69178b3b