Dec 14 20:33:20.235 INFO testing septem-1.0.1 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 14 20:33:20.235 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 20:33:20.548 INFO [stdout] d8136f4011348eacf88891148f7bfb9f05f5ace7ca45eba27cbdb55e9f1a6149
Dec 14 20:33:20.551 INFO running `"docker" "start" "-a" "d8136f4011348eacf88891148f7bfb9f05f5ace7ca45eba27cbdb55e9f1a6149"`
Dec 14 20:33:20.948 INFO [stderr] usermod: no changes
Dec 14 20:33:20.981 INFO [stderr]    Compiling septem v1.0.1 (/source)
Dec 14 20:33:21.647 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.68s
Dec 14 20:33:21.650 INFO [stderr] su: No module specific data is present
Dec 14 20:33:21.985 INFO running `"docker" "inspect" "d8136f4011348eacf88891148f7bfb9f05f5ace7ca45eba27cbdb55e9f1a6149"`
Dec 14 20:33:22.073 INFO running `"docker" "rm" "-f" "d8136f4011348eacf88891148f7bfb9f05f5ace7ca45eba27cbdb55e9f1a6149"`
Dec 14 20:33:22.159 INFO [stdout] d8136f4011348eacf88891148f7bfb9f05f5ace7ca45eba27cbdb55e9f1a6149
Dec 14 20:33:22.161 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 20:33:22.374 INFO [stdout] 3d0104b379c89d1ecccb259ba570ad4f20b7e68adbf74c542ae90c72e6b75257
Dec 14 20:33:22.377 INFO running `"docker" "start" "-a" "3d0104b379c89d1ecccb259ba570ad4f20b7e68adbf74c542ae90c72e6b75257"`
Dec 14 20:33:22.897 INFO [stderr] usermod: no changes
Dec 14 20:33:22.933 INFO [stderr]    Compiling septem v1.0.1 (/source)
Dec 14 20:33:24.026 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.11s
Dec 14 20:33:24.032 INFO [stderr] su: No module specific data is present
Dec 14 20:33:24.416 INFO running `"docker" "inspect" "3d0104b379c89d1ecccb259ba570ad4f20b7e68adbf74c542ae90c72e6b75257"`
Dec 14 20:33:24.519 INFO running `"docker" "rm" "-f" "3d0104b379c89d1ecccb259ba570ad4f20b7e68adbf74c542ae90c72e6b75257"`
Dec 14 20:33:24.650 INFO [stdout] 3d0104b379c89d1ecccb259ba570ad4f20b7e68adbf74c542ae90c72e6b75257
Dec 14 20:33:24.657 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 20:33:24.890 INFO [stdout] 75e0e374d16bd84df4abca7fc78ed017c587607c4f0bd9617118eb9c0f47cfc8
Dec 14 20:33:24.892 INFO running `"docker" "start" "-a" "75e0e374d16bd84df4abca7fc78ed017c587607c4f0bd9617118eb9c0f47cfc8"`
Dec 14 20:33:25.505 INFO [stderr] usermod: no changes
Dec 14 20:33:25.579 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
Dec 14 20:33:25.587 INFO [stderr]      Running /target/debug/deps/septem-d8a022a7d6c82e8b
Dec 14 20:33:25.603 INFO [stdout] 
Dec 14 20:33:25.603 INFO [stdout] running 0 tests
Dec 14 20:33:25.603 INFO [stdout] 
Dec 14 20:33:25.603 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 20:33:25.603 INFO [stdout] 
Dec 14 20:33:25.603 INFO [stdout] 
Dec 14 20:33:25.603 INFO [stdout] running 4 tests
Dec 14 20:33:25.603 INFO [stdout] test tests::from_int_invalid ... ok
Dec 14 20:33:25.603 INFO [stdout] test tests::digit_display ... ok
Dec 14 20:33:25.603 INFO [stdout] test tests::from_int_valid ... ok
Dec 14 20:33:25.603 INFO [stdout] test tests::to_int ... ok
Dec 14 20:33:25.603 INFO [stdout] 
Dec 14 20:33:25.603 INFO [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 20:33:25.603 INFO [stdout] 
Dec 14 20:33:25.603 INFO [stderr]      Running /target/debug/deps/digit-c523be1d2bbc9e7c
Dec 14 20:33:25.603 INFO [stderr]      Running /target/debug/deps/roman-e17ed281e196ccbd
Dec 14 20:33:25.605 INFO [stdout] 
Dec 14 20:33:25.605 INFO [stdout] running 8 tests
Dec 14 20:33:25.605 INFO [stdout] test tests::from_str_valid ... ok
Dec 14 20:33:25.605 INFO [stdout] test tests::from_unchecked ... ok
Dec 14 20:33:25.606 INFO [stdout] test tests::to_digits ... ok
Dec 14 20:33:25.606 INFO [stdout] test tests::from_str_invalid ... ok
Dec 14 20:33:25.606 INFO [stdout] test tests::from_valid ... ok
Dec 14 20:33:25.606 INFO [stdout] test tests::parse_str ... ok
Dec 14 20:33:25.606 INFO [stdout] test tests::display_roman ... ok
Dec 14 20:33:25.606 INFO [stdout] test tests::from_int_too_high ... ok
Dec 14 20:33:25.606 INFO [stdout] 
Dec 14 20:33:25.606 INFO [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 20:33:25.606 INFO [stdout] 
Dec 14 20:33:25.611 INFO [stderr]    Doc-tests septem
Dec 14 20:33:26.527 INFO [stdout] 
Dec 14 20:33:26.527 INFO [stdout] running 9 tests
Dec 14 20:33:31.207 INFO [stdout] test src/digit.rs - digit::Digit::from_byte (line 76) ... ok
Dec 14 20:33:31.887 INFO [stdout] test src/digit.rs - digit::Digit::from_char (line 50) ... ok
Dec 14 20:33:31.887 INFO [stdout] test src/digit.rs - digit::Digit::from_int (line 21) ... ok
Dec 14 20:33:32.003 INFO [stdout] test src/lib.rs -  (line 7) ... ok
Dec 14 20:33:32.003 INFO [stdout] test src/roman.rs - roman::Roman (line 120) ... ok
Dec 14 20:33:32.191 INFO [stdout] test src/roman.rs - roman::Roman::from (line 17) ... ok
Dec 14 20:33:32.575 INFO [stdout] test src/lib.rs -  (line 20) ... ok
Dec 14 20:33:32.578 INFO [stdout] test src/roman.rs - roman::Roman::from_str (line 140) ... ok
Dec 14 20:33:33.476 INFO [stdout] test src/roman.rs - roman::Roman::from_unchecked (line 38) ... ok
Dec 14 20:33:33.477 INFO [stdout] 
Dec 14 20:33:33.477 INFO [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 20:33:33.477 INFO [stdout] 
Dec 14 20:33:33.496 INFO [stderr] su: No module specific data is present
Dec 14 20:33:33.833 INFO running `"docker" "inspect" "75e0e374d16bd84df4abca7fc78ed017c587607c4f0bd9617118eb9c0f47cfc8"`
Dec 14 20:33:33.961 INFO running `"docker" "rm" "-f" "75e0e374d16bd84df4abca7fc78ed017c587607c4f0bd9617118eb9c0f47cfc8"`
Dec 14 20:33:34.095 INFO [stdout] 75e0e374d16bd84df4abca7fc78ed017c587607c4f0bd9617118eb9c0f47cfc8