Dec 06 03:35:30.698 INFO testing clu8/rust-exercises against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 06 03:35:30.698 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 03:35:31.158 INFO [stdout] 735915002c84e45c3723beb61c75ba23757d5f66a65081b8444a2f523b9328b0
Dec 06 03:35:31.160 INFO running `"docker" "start" "-a" "735915002c84e45c3723beb61c75ba23757d5f66a65081b8444a2f523b9328b0"`
Dec 06 03:35:31.904 INFO [stderr] usermod: no changes
Dec 06 03:35:31.976 INFO [stderr]    Compiling exercises v0.1.0 (/source)
Dec 06 03:35:33.653 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.72s
Dec 06 03:35:33.656 INFO [stderr] su: No module specific data is present
Dec 06 03:35:35.030 INFO running `"docker" "inspect" "735915002c84e45c3723beb61c75ba23757d5f66a65081b8444a2f523b9328b0"`
Dec 06 03:35:35.416 INFO running `"docker" "rm" "-f" "735915002c84e45c3723beb61c75ba23757d5f66a65081b8444a2f523b9328b0"`
Dec 06 03:35:35.764 INFO [stdout] 735915002c84e45c3723beb61c75ba23757d5f66a65081b8444a2f523b9328b0
Dec 06 03:35:35.770 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 03:35:36.214 INFO [stdout] 194c835254711d631a77fff4cca0055b11a54a749a40b20c5fa60122c17e7498
Dec 06 03:35:36.216 INFO running `"docker" "start" "-a" "194c835254711d631a77fff4cca0055b11a54a749a40b20c5fa60122c17e7498"`
Dec 06 03:35:37.725 INFO [stderr] usermod: no changes
Dec 06 03:35:37.804 INFO [stderr]    Compiling exercises v0.1.0 (/source)
Dec 06 03:35:39.274 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.53s
Dec 06 03:35:39.277 INFO [stderr] su: No module specific data is present
Dec 06 03:35:40.528 INFO running `"docker" "inspect" "194c835254711d631a77fff4cca0055b11a54a749a40b20c5fa60122c17e7498"`
Dec 06 03:35:40.866 INFO running `"docker" "rm" "-f" "194c835254711d631a77fff4cca0055b11a54a749a40b20c5fa60122c17e7498"`
Dec 06 03:35:41.200 INFO [stdout] 194c835254711d631a77fff4cca0055b11a54a749a40b20c5fa60122c17e7498
Dec 06 03:35:41.208 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 03:35:41.612 INFO [stdout] 1619cedb8d0f6b821cad955854a9e4ce11940083be8e4c376385acea1926304d
Dec 06 03:35:41.614 INFO running `"docker" "start" "-a" "1619cedb8d0f6b821cad955854a9e4ce11940083be8e4c376385acea1926304d"`
Dec 06 03:35:43.019 INFO [stderr] usermod: no changes
Dec 06 03:35:43.092 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
Dec 06 03:35:43.093 INFO [stderr]      Running /target/debug/deps/exercises-623853943d0950df
Dec 06 03:35:43.102 INFO [stdout] 
Dec 06 03:35:43.102 INFO [stdout] running 1 test
Dec 06 03:35:43.102 INFO [stdout] test program::test_parser ... ok
Dec 06 03:35:43.102 INFO [stdout] 
Dec 06 03:35:43.102 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 03:35:43.102 INFO [stdout] 
Dec 06 03:35:43.104 INFO [stderr] su: No module specific data is present
Dec 06 03:35:43.730 INFO running `"docker" "inspect" "1619cedb8d0f6b821cad955854a9e4ce11940083be8e4c376385acea1926304d"`
Dec 06 03:35:44.027 INFO running `"docker" "rm" "-f" "1619cedb8d0f6b821cad955854a9e4ce11940083be8e4c376385acea1926304d"`
Dec 06 03:35:44.371 INFO [stdout] 1619cedb8d0f6b821cad955854a9e4ce11940083be8e4c376385acea1926304d