[INFO] updating cached repository https://github.com/hhamana/rusty_life
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 3625e9bebeef107b708241beb5fca725ee2f5e00
[INFO] testing hhamana/rusty_life against 1.38.0 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhhamana%2Frusty_life" "work/builds/worker-1/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/hhamana/rusty_life on toolchain 1.38.0
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/hhamana/rusty_life
[INFO] finished tweaking git repo https://github.com/hhamana/rusty_life
[INFO] tweaked toml for git repo https://github.com/hhamana/rusty_life written to work/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/hhamana/rusty_life already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "build" "--frozen"`
[INFO] [stdout] c123961eeea45dc2c0c49227c4d06d0f9d7c718e09b78657e107c3cb7738ddcf
[INFO] running `"docker" "start" "-a" "c123961eeea45dc2c0c49227c4d06d0f9d7c718e09b78657e107c3cb7738ddcf"`
[INFO] [stderr]    Compiling getrandom v0.1.10
[INFO] [stderr]    Compiling rand_core v0.5.0
[INFO] [stderr]    Compiling rand_chacha v0.2.1
[INFO] [stderr]    Compiling rand v0.7.0
[INFO] [stderr]    Compiling conway_gol v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused import: `super::grid`
[INFO] [stderr]   --> src/seeds.rs:21:9
[INFO] [stderr]    |
[INFO] [stderr] 21 |     use super::grid;
[INFO] [stderr]    |         ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.47s
[INFO] running `"docker" "inspect" "c123961eeea45dc2c0c49227c4d06d0f9d7c718e09b78657e107c3cb7738ddcf"`
[INFO] running `"docker" "rm" "-f" "c123961eeea45dc2c0c49227c4d06d0f9d7c718e09b78657e107c3cb7738ddcf"`
[INFO] [stdout] c123961eeea45dc2c0c49227c4d06d0f9d7c718e09b78657e107c3cb7738ddcf
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 88aefc2ed14c07af32b7ccf2527eb40bb8e5df25d82878390125ae0a319130c6
[INFO] running `"docker" "start" "-a" "88aefc2ed14c07af32b7ccf2527eb40bb8e5df25d82878390125ae0a319130c6"`
[INFO] [stderr]    Compiling conway_gol v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.85s
[INFO] running `"docker" "inspect" "88aefc2ed14c07af32b7ccf2527eb40bb8e5df25d82878390125ae0a319130c6"`
[INFO] running `"docker" "rm" "-f" "88aefc2ed14c07af32b7ccf2527eb40bb8e5df25d82878390125ae0a319130c6"`
[INFO] [stdout] 88aefc2ed14c07af32b7ccf2527eb40bb8e5df25d82878390125ae0a319130c6
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen"`
[INFO] [stdout] 827a59c096fb6cd674dab179ed3cdadc3756d96951ded4a965448010a646df32
[INFO] running `"docker" "start" "-a" "827a59c096fb6cd674dab179ed3cdadc3756d96951ded4a965448010a646df32"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/conway_gol-8b36cd24ab3014e6
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test grid::tests::count_neighboring_cells_all_alive ... ok
[INFO] [stdout] test grid::tests::count_neighboring_cells_all_dead ... ok
[INFO] [stdout] test grid::tests::create_cell ... ok
[INFO] [stdout] test grid::tests::dies_of_loneliness ... ok
[INFO] [stdout] test grid::tests::dies_of_overcrowding ... ok
[INFO] [stdout] test grid::tests::new_grid_from_seed ... ok
[INFO] [stdout] test grid::tests::survives ... ok
[INFO] [stdout] test grid::tests::reborns ... ok
[INFO] [stdout] test seeds::test::non_random_random_seed ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "827a59c096fb6cd674dab179ed3cdadc3756d96951ded4a965448010a646df32"`
[INFO] running `"docker" "rm" "-f" "827a59c096fb6cd674dab179ed3cdadc3756d96951ded4a965448010a646df32"`
[INFO] [stdout] 827a59c096fb6cd674dab179ed3cdadc3756d96951ded4a965448010a646df32