Dec 07 08:00:32.973 INFO testing luhn2-0.1.2 against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 07 08:00:32.973 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 07 08:00:33.128 INFO [stdout] 30cd66dd73f511982a1ddfb93d54919566f7318421f71bb6cf99612c9308affb
Dec 07 08:00:33.130 INFO running `"docker" "start" "-a" "30cd66dd73f511982a1ddfb93d54919566f7318421f71bb6cf99612c9308affb"`
Dec 07 08:00:33.688 INFO [stderr] usermod: no changes
Dec 07 08:00:33.744 INFO [stderr]    Compiling num-digitize v0.4.2
Dec 07 08:00:34.674 INFO [stderr]    Compiling luhn2 v0.1.2 (/source)
Dec 07 08:00:35.632 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.93s
Dec 07 08:00:35.636 INFO [stderr] su: No module specific data is present
Dec 07 08:00:35.877 INFO running `"docker" "inspect" "30cd66dd73f511982a1ddfb93d54919566f7318421f71bb6cf99612c9308affb"`
Dec 07 08:00:35.958 INFO running `"docker" "rm" "-f" "30cd66dd73f511982a1ddfb93d54919566f7318421f71bb6cf99612c9308affb"`
Dec 07 08:00:36.060 INFO [stdout] 30cd66dd73f511982a1ddfb93d54919566f7318421f71bb6cf99612c9308affb
Dec 07 08:00:36.062 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 07 08:00:36.324 INFO [stdout] 8a8abf8f4153cdfd72d11bf85ebf2c63188eded85ee9276d63275658ab13d527
Dec 07 08:00:36.326 INFO running `"docker" "start" "-a" "8a8abf8f4153cdfd72d11bf85ebf2c63188eded85ee9276d63275658ab13d527"`
Dec 07 08:00:36.952 INFO [stderr] usermod: no changes
Dec 07 08:00:37.007 INFO [stderr]    Compiling luhn2 v0.1.2 (/source)
Dec 07 08:00:38.788 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.81s
Dec 07 08:00:38.791 INFO [stderr] su: No module specific data is present
Dec 07 08:00:39.128 INFO running `"docker" "inspect" "8a8abf8f4153cdfd72d11bf85ebf2c63188eded85ee9276d63275658ab13d527"`
Dec 07 08:00:39.260 INFO running `"docker" "rm" "-f" "8a8abf8f4153cdfd72d11bf85ebf2c63188eded85ee9276d63275658ab13d527"`
Dec 07 08:00:39.429 INFO [stdout] 8a8abf8f4153cdfd72d11bf85ebf2c63188eded85ee9276d63275658ab13d527
Dec 07 08:00:39.429 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 07 08:00:39.628 INFO [stdout] 2b82fbe5f03c9b807ab76c258c9558068792465c31408e648b02a658f7cc5873
Dec 07 08:00:39.629 INFO running `"docker" "start" "-a" "2b82fbe5f03c9b807ab76c258c9558068792465c31408e648b02a658f7cc5873"`
Dec 07 08:00:40.441 INFO [stderr] usermod: no changes
Dec 07 08:00:40.504 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Dec 07 08:00:40.520 INFO [stderr]      Running /target/debug/deps/luhn2-c8fbd93c380a4967
Dec 07 08:00:40.520 INFO [stdout] 
Dec 07 08:00:40.520 INFO [stdout] running 4 tests
Dec 07 08:00:40.520 INFO [stdout] test test_sum ... ok
Dec 07 08:00:40.520 INFO [stdout] test test_take_digits ... ok
Dec 07 08:00:40.520 INFO [stdout] test tests::test_invalid_numbers ... ok
Dec 07 08:00:40.528 INFO [stdout] test tests::test_ok_numbers ... ok
Dec 07 08:00:40.528 INFO [stderr]    Doc-tests luhn2
Dec 07 08:00:40.528 INFO [stdout] 
Dec 07 08:00:40.528 INFO [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 08:00:40.528 INFO [stdout] 
Dec 07 08:00:42.513 INFO [stdout] 
Dec 07 08:00:42.513 INFO [stdout] running 1 test
Dec 07 08:00:45.160 INFO [stdout] test src/lib.rs - validate (line 43) ... ok
Dec 07 08:00:45.160 INFO [stdout] 
Dec 07 08:00:45.160 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 08:00:45.160 INFO [stdout] 
Dec 07 08:00:45.181 INFO [stderr] su: No module specific data is present
Dec 07 08:00:45.622 INFO running `"docker" "inspect" "2b82fbe5f03c9b807ab76c258c9558068792465c31408e648b02a658f7cc5873"`
Dec 07 08:00:45.734 INFO running `"docker" "rm" "-f" "2b82fbe5f03c9b807ab76c258c9558068792465c31408e648b02a658f7cc5873"`
Dec 07 08:00:45.836 INFO [stdout] 2b82fbe5f03c9b807ab76c258c9558068792465c31408e648b02a658f7cc5873