[INFO] fetching crate sort-it 0.2.2...
[INFO] testing sort-it-0.2.2 against 1.59.0 for beta-1.60-1
[INFO] extracting crate sort-it 0.2.2 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate sort-it 0.2.2 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 crates.io crate sort-it 0.2.2
[INFO] finished tweaking crates.io crate sort-it 0.2.2
[INFO] tweaked toml for crates.io crate sort-it 0.2.2 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate crates.io crate sort-it 0.2.2 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-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] a0d2d5a41b0669908a1aac32c19f0a3ddca348c2b150c6da2b448b31349a06a1
[INFO] running `Command { std: "docker" "start" "-a" "a0d2d5a41b0669908a1aac32c19f0a3ddca348c2b150c6da2b448b31349a06a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a0d2d5a41b0669908a1aac32c19f0a3ddca348c2b150c6da2b448b31349a06a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0d2d5a41b0669908a1aac32c19f0a3ddca348c2b150c6da2b448b31349a06a1", kill_on_drop: false }`
[INFO] [stdout] a0d2d5a41b0669908a1aac32c19f0a3ddca348c2b150c6da2b448b31349a06a1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] bf2caf208e95fd65171de6b2bdc2dc5022a054ca4f2bde9817a190c3bf46e8f6
[INFO] running `Command { std: "docker" "start" "-a" "bf2caf208e95fd65171de6b2bdc2dc5022a054ca4f2bde9817a190c3bf46e8f6", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.116
[INFO] [stderr]    Compiling getrandom v0.2.4
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling sort-it v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.51s
[INFO] running `Command { std: "docker" "inspect" "bf2caf208e95fd65171de6b2bdc2dc5022a054ca4f2bde9817a190c3bf46e8f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf2caf208e95fd65171de6b2bdc2dc5022a054ca4f2bde9817a190c3bf46e8f6", kill_on_drop: false }`
[INFO] [stdout] bf2caf208e95fd65171de6b2bdc2dc5022a054ca4f2bde9817a190c3bf46e8f6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 412f904246152065ecde591e27dc27becc0e8dc0c40d13f45f61e2415898963d
[INFO] running `Command { std: "docker" "start" "-a" "412f904246152065ecde591e27dc27becc0e8dc0c40d13f45f61e2415898963d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling sort-it v0.2.2 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0583]: file not found for module `tests`
[INFO] [stdout]   --> src/lib.rs:57:1
[INFO] [stdout]    |
[INFO] [stdout] 57 | mod tests;
[INFO] [stdout]    | ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: to create the module `tests`, create file "src/tests.rs" or "src/tests/mod.rs"
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0583`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `sort-it` due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "412f904246152065ecde591e27dc27becc0e8dc0c40d13f45f61e2415898963d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "412f904246152065ecde591e27dc27becc0e8dc0c40d13f45f61e2415898963d", kill_on_drop: false }`
[INFO] [stdout] 412f904246152065ecde591e27dc27becc0e8dc0c40d13f45f61e2415898963d