Dec 14 03:58:12.872 INFO testing adrianclay/rust_roman_numerals against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 14 03:58:12.872 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 14 03:58:13.462 INFO [stdout] a181f4b47b0fc0b551da8f82b3ec193799d0da04d4d453c905701dc49257a327
Dec 14 03:58:13.467 INFO running `"docker" "start" "-a" "a181f4b47b0fc0b551da8f82b3ec193799d0da04d4d453c905701dc49257a327"`
Dec 14 03:58:15.634 INFO [stderr] usermod: no changes
Dec 14 03:58:15.743 INFO [stderr]    Compiling rand v0.5.5
Dec 14 03:58:19.992 INFO [stderr]    Compiling roman_numerals v0.1.0 (/source)
Dec 14 03:58:21.195 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.53s
Dec 14 03:58:21.203 INFO [stderr] su: No module specific data is present
Dec 14 03:58:22.468 INFO running `"docker" "inspect" "a181f4b47b0fc0b551da8f82b3ec193799d0da04d4d453c905701dc49257a327"`
Dec 14 03:58:22.823 INFO running `"docker" "rm" "-f" "a181f4b47b0fc0b551da8f82b3ec193799d0da04d4d453c905701dc49257a327"`
Dec 14 03:58:23.151 INFO [stdout] a181f4b47b0fc0b551da8f82b3ec193799d0da04d4d453c905701dc49257a327
Dec 14 03:58:23.157 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 14 03:58:23.625 INFO [stdout] 2c5d04c452a0465693cd8ab44e65286229e1e67814406820edc64bd0392ae768
Dec 14 03:58:23.627 INFO running `"docker" "start" "-a" "2c5d04c452a0465693cd8ab44e65286229e1e67814406820edc64bd0392ae768"`
Dec 14 03:58:25.231 INFO [stderr] usermod: no changes
Dec 14 03:58:25.343 INFO [stderr]    Compiling roman_numerals v0.1.0 (/source)
Dec 14 03:58:26.937 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.65s
Dec 14 03:58:26.940 INFO [stderr] su: No module specific data is present
Dec 14 03:58:27.664 INFO running `"docker" "inspect" "2c5d04c452a0465693cd8ab44e65286229e1e67814406820edc64bd0392ae768"`
Dec 14 03:58:27.966 INFO running `"docker" "rm" "-f" "2c5d04c452a0465693cd8ab44e65286229e1e67814406820edc64bd0392ae768"`
Dec 14 03:58:28.335 INFO [stdout] 2c5d04c452a0465693cd8ab44e65286229e1e67814406820edc64bd0392ae768
Dec 14 03:58:28.339 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 14 03:58:28.903 INFO [stdout] 1027b7886d0cda132552f19d6b2c7a23fc6b654cdc7f11d8d0f13f8e0847d349
Dec 14 03:58:28.911 INFO running `"docker" "start" "-a" "1027b7886d0cda132552f19d6b2c7a23fc6b654cdc7f11d8d0f13f8e0847d349"`
Dec 14 03:58:30.211 INFO [stderr] usermod: no changes
Dec 14 03:58:30.324 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
Dec 14 03:58:30.324 INFO [stderr]      Running /target/debug/deps/roman_numerals-e5220b9298b8afaf
Dec 14 03:58:30.326 INFO [stdout] 
Dec 14 03:58:30.326 INFO [stdout] running 2 tests
Dec 14 03:58:30.326 INFO [stdout] test tests::complex_roman_numeral ... ok
Dec 14 03:58:30.326 INFO [stdout] test tests::basic_romal_numerals ... ok
Dec 14 03:58:30.326 INFO [stdout] 
Dec 14 03:58:30.326 INFO [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 03:58:30.326 INFO [stdout] 
Dec 14 03:58:30.328 INFO [stderr] su: No module specific data is present
Dec 14 03:58:31.687 INFO running `"docker" "inspect" "1027b7886d0cda132552f19d6b2c7a23fc6b654cdc7f11d8d0f13f8e0847d349"`
Dec 14 03:58:31.933 INFO running `"docker" "rm" "-f" "1027b7886d0cda132552f19d6b2c7a23fc6b654cdc7f11d8d0f13f8e0847d349"`
Dec 14 03:58:32.203 INFO [stdout] 1027b7886d0cda132552f19d6b2c7a23fc6b654cdc7f11d8d0f13f8e0847d349