[INFO] fetching crate rusty-life 1.0.0...
[INFO] testing rusty-life-1.0.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate rusty-life 1.0.0 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate rusty-life 1.0.0 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rusty-life 1.0.0
[INFO] finished tweaking crates.io crate rusty-life 1.0.0
[INFO] tweaked toml for crates.io crate rusty-life 1.0.0 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate crates.io crate rusty-life 1.0.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bcc9cc0764c2ec5c1e07c28d134f9404df8df88de2a85166a8b40fa7c16144e9
[INFO] running `Command { std: "docker" "start" "-a" "bcc9cc0764c2ec5c1e07c28d134f9404df8df88de2a85166a8b40fa7c16144e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bcc9cc0764c2ec5c1e07c28d134f9404df8df88de2a85166a8b40fa7c16144e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bcc9cc0764c2ec5c1e07c28d134f9404df8df88de2a85166a8b40fa7c16144e9", kill_on_drop: false }`
[INFO] [stdout] bcc9cc0764c2ec5c1e07c28d134f9404df8df88de2a85166a8b40fa7c16144e9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3f29cc4ea688340f2be86d29228d8b463d917a6b8f7e3d1acbe99e3a918ef332
[INFO] running `Command { std: "docker" "start" "-a" "3f29cc4ea688340f2be86d29228d8b463d917a6b8f7e3d1acbe99e3a918ef332", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.68
[INFO] [stderr]    Compiling proc-macro2 v1.0.9
[INFO] [stderr]    Compiling syn v1.0.17
[INFO] [stderr]    Compiling serde v1.0.105
[INFO] [stderr]    Compiling strsim v0.9.3
[INFO] [stderr]    Compiling quote v1.0.3
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling term_size v0.3.1
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling serde_derive v1.0.105
[INFO] [stderr]    Compiling docopt v1.1.0
[INFO] [stderr]    Compiling rusty-life v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.83s
[INFO] running `Command { std: "docker" "inspect" "3f29cc4ea688340f2be86d29228d8b463d917a6b8f7e3d1acbe99e3a918ef332", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f29cc4ea688340f2be86d29228d8b463d917a6b8f7e3d1acbe99e3a918ef332", kill_on_drop: false }`
[INFO] [stdout] 3f29cc4ea688340f2be86d29228d8b463d917a6b8f7e3d1acbe99e3a918ef332
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9685dd8961fcf4ffe7b169662ead49b629b2ce04067e70cabcc6a3de7ea0cda2
[INFO] running `Command { std: "docker" "start" "-a" "9685dd8961fcf4ffe7b169662ead49b629b2ce04067e70cabcc6a3de7ea0cda2", kill_on_drop: false }`
[INFO] [stderr]    Compiling rusty-life v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.55s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/rusty_life-42445dc4e3a23a29)
[INFO] running `Command { std: "docker" "inspect" "9685dd8961fcf4ffe7b169662ead49b629b2ce04067e70cabcc6a3de7ea0cda2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9685dd8961fcf4ffe7b169662ead49b629b2ce04067e70cabcc6a3de7ea0cda2", kill_on_drop: false }`
[INFO] [stdout] 9685dd8961fcf4ffe7b169662ead49b629b2ce04067e70cabcc6a3de7ea0cda2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e67717dd9c200751754e1c0bdee38e429e0c8eb4372fda1c8977ca7861b446e9
[INFO] running `Command { std: "docker" "start" "-a" "e67717dd9c200751754e1c0bdee38e429e0c8eb4372fda1c8977ca7861b446e9", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rusty_life-42445dc4e3a23a29)
[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" "e67717dd9c200751754e1c0bdee38e429e0c8eb4372fda1c8977ca7861b446e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e67717dd9c200751754e1c0bdee38e429e0c8eb4372fda1c8977ca7861b446e9", kill_on_drop: false }`
[INFO] [stdout] e67717dd9c200751754e1c0bdee38e429e0c8eb4372fda1c8977ca7861b446e9