Dec 06 01:24:46.528 INFO testing domfoy/connect-four against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 06 01:24:46.528 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 06 01:24:46.680 INFO [stdout] f42c04313a7ebd1a2d30ff7e949c1c53ddee734c39288a695b0e22f58c48c435
Dec 06 01:24:46.686 INFO running `"docker" "start" "-a" "f42c04313a7ebd1a2d30ff7e949c1c53ddee734c39288a695b0e22f58c48c435"`
Dec 06 01:24:47.123 INFO [stderr] usermod: no changes
Dec 06 01:24:47.154 INFO [stderr]    Compiling connect_four v0.1.0 (/source)
Dec 06 01:24:48.280 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.14s
Dec 06 01:24:48.284 INFO [stderr] su: No module specific data is present
Dec 06 01:24:48.506 INFO running `"docker" "inspect" "f42c04313a7ebd1a2d30ff7e949c1c53ddee734c39288a695b0e22f58c48c435"`
Dec 06 01:24:48.592 INFO running `"docker" "rm" "-f" "f42c04313a7ebd1a2d30ff7e949c1c53ddee734c39288a695b0e22f58c48c435"`
Dec 06 01:24:48.695 INFO [stdout] f42c04313a7ebd1a2d30ff7e949c1c53ddee734c39288a695b0e22f58c48c435
Dec 06 01:24:48.697 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 06 01:24:48.878 INFO [stdout] 85a457db59ce24f101758c765c8734a31b52e0d98976419eec19c959fad26444
Dec 06 01:24:48.878 INFO running `"docker" "start" "-a" "85a457db59ce24f101758c765c8734a31b52e0d98976419eec19c959fad26444"`
Dec 06 01:24:49.255 INFO [stderr] usermod: no changes
Dec 06 01:24:49.288 INFO [stderr]    Compiling connect_four v0.1.0 (/source)
Dec 06 01:24:49.954 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.68s
Dec 06 01:24:49.957 INFO [stderr] su: No module specific data is present
Dec 06 01:24:50.213 INFO running `"docker" "inspect" "85a457db59ce24f101758c765c8734a31b52e0d98976419eec19c959fad26444"`
Dec 06 01:24:50.301 INFO running `"docker" "rm" "-f" "85a457db59ce24f101758c765c8734a31b52e0d98976419eec19c959fad26444"`
Dec 06 01:24:50.395 INFO [stdout] 85a457db59ce24f101758c765c8734a31b52e0d98976419eec19c959fad26444
Dec 06 01:24:50.397 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 06 01:24:50.560 INFO [stdout] 72b450cc7ab4c6bc042a38ecd2e3787bf96fb4b11aa12e59ed31ffe07e6bed06
Dec 06 01:24:50.562 INFO running `"docker" "start" "-a" "72b450cc7ab4c6bc042a38ecd2e3787bf96fb4b11aa12e59ed31ffe07e6bed06"`
Dec 06 01:24:50.888 INFO [stderr] usermod: no changes
Dec 06 01:24:50.914 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 06 01:24:50.914 INFO [stderr]      Running /target/debug/deps/connect_four-d19b68e6e5097bfb
Dec 06 01:24:50.916 INFO [stdout] 
Dec 06 01:24:50.916 INFO [stdout] running 0 tests
Dec 06 01:24:50.916 INFO [stdout] 
Dec 06 01:24:50.916 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 01:24:50.916 INFO [stdout] 
Dec 06 01:24:50.916 INFO [stderr]      Running /target/debug/deps/run-4abc8125ad0fd866
Dec 06 01:24:50.918 INFO [stdout] 
Dec 06 01:24:50.918 INFO [stdout] running 0 tests
Dec 06 01:24:50.918 INFO [stdout] 
Dec 06 01:24:50.918 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 01:24:50.918 INFO [stdout] 
Dec 06 01:24:50.918 INFO [stderr]    Doc-tests connect_four
Dec 06 01:24:51.409 INFO [stdout] 
Dec 06 01:24:51.409 INFO [stdout] running 0 tests
Dec 06 01:24:51.409 INFO [stdout] 
Dec 06 01:24:51.409 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 01:24:51.409 INFO [stdout] 
Dec 06 01:24:51.415 INFO [stderr] su: No module specific data is present
Dec 06 01:24:51.698 INFO running `"docker" "inspect" "72b450cc7ab4c6bc042a38ecd2e3787bf96fb4b11aa12e59ed31ffe07e6bed06"`
Dec 06 01:24:51.766 INFO running `"docker" "rm" "-f" "72b450cc7ab4c6bc042a38ecd2e3787bf96fb4b11aa12e59ed31ffe07e6bed06"`
Dec 06 01:24:51.859 INFO [stdout] 72b450cc7ab4c6bc042a38ecd2e3787bf96fb4b11aa12e59ed31ffe07e6bed06