[INFO] fetching crate life 0.1.5...
[INFO] testing life-0.1.5 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate life 0.1.5 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate life 0.1.5 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate life 0.1.5
[INFO] finished tweaking crates.io crate life 0.1.5
[INFO] tweaked toml for crates.io crate life 0.1.5 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--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-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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d9b815b8f0315babb2b5e198ae485789fd45abd03770a073279c6f179da8aec6
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "d9b815b8f0315babb2b5e198ae485789fd45abd03770a073279c6f179da8aec6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d9b815b8f0315babb2b5e198ae485789fd45abd03770a073279c6f179da8aec6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d9b815b8f0315babb2b5e198ae485789fd45abd03770a073279c6f179da8aec6", kill_on_drop: false }`
[INFO] [stdout] d9b815b8f0315babb2b5e198ae485789fd45abd03770a073279c6f179da8aec6
[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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 47027d4b8cca9a2e4d4524882568cde1c7ce20821de4e8e44ea730f002d4dc46
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "47027d4b8cca9a2e4d4524882568cde1c7ce20821de4e8e44ea730f002d4dc46", kill_on_drop: false }`
[INFO] [stderr]    Compiling life v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.81s
[INFO] running `Command { std: "docker" "inspect" "47027d4b8cca9a2e4d4524882568cde1c7ce20821de4e8e44ea730f002d4dc46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47027d4b8cca9a2e4d4524882568cde1c7ce20821de4e8e44ea730f002d4dc46", kill_on_drop: false }`
[INFO] [stdout] 47027d4b8cca9a2e4d4524882568cde1c7ce20821de4e8e44ea730f002d4dc46
[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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d325cdf1a10f2ee45b4465304713d543c4fca23eb2ad84838dfa6a4709a48516
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "d325cdf1a10f2ee45b4465304713d543c4fca23eb2ad84838dfa6a4709a48516", kill_on_drop: false }`
[INFO] [stderr]    Compiling life v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.55s
[INFO] running `Command { std: "docker" "inspect" "d325cdf1a10f2ee45b4465304713d543c4fca23eb2ad84838dfa6a4709a48516", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d325cdf1a10f2ee45b4465304713d543c4fca23eb2ad84838dfa6a4709a48516", kill_on_drop: false }`
[INFO] [stdout] d325cdf1a10f2ee45b4465304713d543c4fca23eb2ad84838dfa6a4709a48516
[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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] cded2fe44714d49b713d7be28f9aa6b0696dea40854cb2f54b4052a1ea9bc106
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "cded2fe44714d49b713d7be28f9aa6b0696dea40854cb2f54b4052a1ea9bc106", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/life-993268ddcd0102c1
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test tests::cell_next_life_state ... ok
[INFO] [stdout] test tests::cell_update_life_state ... ok
[INFO] [stdout] test tests::get_neighbor_coords00 ... ok
[INFO] [stdout] test tests::cell_on ... ok
[INFO] [stdout] test tests::get_neighbor_coords11 ... ok
[INFO] [stdout] test tests::new_board ... ok
[INFO] [stdout] test tests::get_neighbor_count ... ok
[INFO] [stdout] test tests::point ... ok
[INFO] [stdout] test tests::new_cell ... ok
[INFO] [stdout] test tests::update_neighbor_counts ... ok
[INFO] [stdout] test tests::update_life_states ... ok
[INFO] [stdout] test tests::point_compute_point ... ok
[INFO] [stdout] test tests::update_neighbor_count ... ok
[INFO] [stdout] test tests::test_set_cell ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "cded2fe44714d49b713d7be28f9aa6b0696dea40854cb2f54b4052a1ea9bc106", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cded2fe44714d49b713d7be28f9aa6b0696dea40854cb2f54b4052a1ea9bc106", kill_on_drop: false }`
[INFO] [stdout] cded2fe44714d49b713d7be28f9aa6b0696dea40854cb2f54b4052a1ea9bc106