Dec 05 21:07:37.133 INFO testing ilikeorangutans/rust-battleship against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 05 21:07:37.133 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +906deae0790bd18681b937fe9a141a3c26cf1855-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 05 21:07:37.616 INFO [stdout] 21c44cd492cf15e549f128e4f2a97918ac4171fadb6104cb480f0e9ca7b79345
Dec 05 21:07:37.618 INFO running `"docker" "start" "-a" "21c44cd492cf15e549f128e4f2a97918ac4171fadb6104cb480f0e9ca7b79345"`
Dec 05 21:07:38.880 INFO [stderr] usermod: no changes
Dec 05 21:07:38.934 INFO [stderr]    Compiling rust-battleship v0.1.0 (/source)
Dec 05 21:07:39.393 INFO [stderr] warning: unused variable: `ship`
Dec 05 21:07:39.393 INFO [stderr]    --> src/main.rs:184:26
Dec 05 21:07:39.393 INFO [stderr]     |
Dec 05 21:07:39.393 INFO [stderr] 184 |                     Some(ship) => "S ",
Dec 05 21:07:39.393 INFO [stderr]     |                          ^^^^ help: consider using `_ship` instead
Dec 05 21:07:39.393 INFO [stderr]     |
Dec 05 21:07:39.393 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 05 21:07:39.393 INFO [stderr] 
Dec 05 21:07:40.098 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.18s
Dec 05 21:07:40.101 INFO [stderr] su: No module specific data is present
Dec 05 21:07:40.785 INFO running `"docker" "inspect" "21c44cd492cf15e549f128e4f2a97918ac4171fadb6104cb480f0e9ca7b79345"`
Dec 05 21:07:41.082 INFO running `"docker" "rm" "-f" "21c44cd492cf15e549f128e4f2a97918ac4171fadb6104cb480f0e9ca7b79345"`
Dec 05 21:07:41.364 INFO [stdout] 21c44cd492cf15e549f128e4f2a97918ac4171fadb6104cb480f0e9ca7b79345
Dec 05 21:07:41.372 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +906deae0790bd18681b937fe9a141a3c26cf1855-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 05 21:07:41.830 INFO [stdout] 5537380640e70050a0442001e2bb78ef851dec3705e923e6ba18712e44fde477
Dec 05 21:07:41.832 INFO running `"docker" "start" "-a" "5537380640e70050a0442001e2bb78ef851dec3705e923e6ba18712e44fde477"`
Dec 05 21:07:43.499 INFO [stderr] usermod: no changes
Dec 05 21:07:43.546 INFO [stderr]    Compiling rust-battleship v0.1.0 (/source)
Dec 05 21:07:44.040 INFO [stderr] warning: unused variable: `ship`
Dec 05 21:07:44.040 INFO [stderr]    --> src/main.rs:184:26
Dec 05 21:07:44.040 INFO [stderr]     |
Dec 05 21:07:44.040 INFO [stderr] 184 |                     Some(ship) => "S ",
Dec 05 21:07:44.040 INFO [stderr]     |                          ^^^^ help: consider using `_ship` instead
Dec 05 21:07:44.040 INFO [stderr]     |
Dec 05 21:07:44.040 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 05 21:07:44.040 INFO [stderr] 
Dec 05 21:07:44.389 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.86s
Dec 05 21:07:44.391 INFO [stderr] su: No module specific data is present
Dec 05 21:07:45.464 INFO running `"docker" "inspect" "5537380640e70050a0442001e2bb78ef851dec3705e923e6ba18712e44fde477"`
Dec 05 21:07:45.694 INFO running `"docker" "rm" "-f" "5537380640e70050a0442001e2bb78ef851dec3705e923e6ba18712e44fde477"`
Dec 05 21:07:45.964 INFO [stdout] 5537380640e70050a0442001e2bb78ef851dec3705e923e6ba18712e44fde477
Dec 05 21:07:45.970 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +906deae0790bd18681b937fe9a141a3c26cf1855-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 05 21:07:46.396 INFO [stdout] 11cb02eaaddb7c1d9768f82bce7297c74e45dcac17db1e2ece78fad591fc7206
Dec 05 21:07:46.404 INFO running `"docker" "start" "-a" "11cb02eaaddb7c1d9768f82bce7297c74e45dcac17db1e2ece78fad591fc7206"`
Dec 05 21:07:47.405 INFO [stderr] usermod: no changes
Dec 05 21:07:47.488 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Dec 05 21:07:47.509 INFO [stderr]      Running /target/debug/deps/rust_battleship-a221fc5c30bb0255
Dec 05 21:07:47.516 INFO [stdout] 
Dec 05 21:07:47.516 INFO [stdout] running 0 tests
Dec 05 21:07:47.516 INFO [stdout] 
Dec 05 21:07:47.516 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 21:07:47.516 INFO [stdout] 
Dec 05 21:07:47.528 INFO [stderr] su: No module specific data is present
Dec 05 21:07:48.325 INFO running `"docker" "inspect" "11cb02eaaddb7c1d9768f82bce7297c74e45dcac17db1e2ece78fad591fc7206"`
Dec 05 21:07:48.570 INFO running `"docker" "rm" "-f" "11cb02eaaddb7c1d9768f82bce7297c74e45dcac17db1e2ece78fad591fc7206"`
Dec 05 21:07:48.900 INFO [stdout] 11cb02eaaddb7c1d9768f82bce7297c74e45dcac17db1e2ece78fad591fc7206