Dec 15 08:45:55.602 INFO testing hostname-validator-1.0.0 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 15 08:45:55.602 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 15 08:45:55.966 INFO [stdout] 7f2d3b45615c56ee62d049741ebd949d12b91522a991aa9b5c5f30fa38343fa2
Dec 15 08:45:55.968 INFO running `"docker" "start" "-a" "7f2d3b45615c56ee62d049741ebd949d12b91522a991aa9b5c5f30fa38343fa2"`
Dec 15 08:45:56.637 INFO [stderr] usermod: no changes
Dec 15 08:45:56.715 INFO [stderr]    Compiling hostname-validator v1.0.0 (/source)
Dec 15 08:45:57.016 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.35s
Dec 15 08:45:57.019 INFO [stderr] su: No module specific data is present
Dec 15 08:45:57.455 INFO running `"docker" "inspect" "7f2d3b45615c56ee62d049741ebd949d12b91522a991aa9b5c5f30fa38343fa2"`
Dec 15 08:45:57.675 INFO running `"docker" "rm" "-f" "7f2d3b45615c56ee62d049741ebd949d12b91522a991aa9b5c5f30fa38343fa2"`
Dec 15 08:45:57.917 INFO [stdout] 7f2d3b45615c56ee62d049741ebd949d12b91522a991aa9b5c5f30fa38343fa2
Dec 15 08:45:57.921 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 15 08:45:58.139 INFO [stdout] 188cd6957786107988c65186139b0bcc1300288cc11a657257592f4dcf2f2bc1
Dec 15 08:45:58.142 INFO running `"docker" "start" "-a" "188cd6957786107988c65186139b0bcc1300288cc11a657257592f4dcf2f2bc1"`
Dec 15 08:45:59.219 INFO [stderr] usermod: no changes
Dec 15 08:45:59.291 INFO [stderr]    Compiling hostname-validator v1.0.0 (/source)
Dec 15 08:46:00.586 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.34s
Dec 15 08:46:00.587 INFO [stderr] su: No module specific data is present
Dec 15 08:46:01.073 INFO running `"docker" "inspect" "188cd6957786107988c65186139b0bcc1300288cc11a657257592f4dcf2f2bc1"`
Dec 15 08:46:01.260 INFO running `"docker" "rm" "-f" "188cd6957786107988c65186139b0bcc1300288cc11a657257592f4dcf2f2bc1"`
Dec 15 08:46:01.535 INFO [stdout] 188cd6957786107988c65186139b0bcc1300288cc11a657257592f4dcf2f2bc1
Dec 15 08:46:01.539 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 15 08:46:01.923 INFO [stdout] c71c35df5f70ac15e3a2123ea38d4b525d6301da3aadcd18340c3a996b8da28b
Dec 15 08:46:01.929 INFO running `"docker" "start" "-a" "c71c35df5f70ac15e3a2123ea38d4b525d6301da3aadcd18340c3a996b8da28b"`
Dec 15 08:46:02.815 INFO [stderr] usermod: no changes
Dec 15 08:46:02.863 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 15 08:46:02.863 INFO [stderr]      Running /target/debug/deps/hostname_validator-ef5f235e1304ce1a
Dec 15 08:46:02.879 INFO [stdout] 
Dec 15 08:46:02.879 INFO [stdout] running 2 tests
Dec 15 08:46:02.879 INFO [stdout] test tests::invalid_hostnames ... ok
Dec 15 08:46:02.879 INFO [stdout] test tests::valid_hostnames ... ok
Dec 15 08:46:02.879 INFO [stdout] 
Dec 15 08:46:02.879 INFO [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 08:46:02.879 INFO [stdout] 
Dec 15 08:46:02.883 INFO [stderr]    Doc-tests hostname-validator
Dec 15 08:46:03.107 INFO [stdout] 
Dec 15 08:46:03.107 INFO [stdout] running 1 test
Dec 15 08:46:04.440 INFO [stdout] test src/lib.rs -  (line 5) ... ok
Dec 15 08:46:04.440 INFO [stdout] 
Dec 15 08:46:04.440 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 08:46:04.440 INFO [stdout] 
Dec 15 08:46:04.455 INFO [stderr] su: No module specific data is present
Dec 15 08:46:05.071 INFO running `"docker" "inspect" "c71c35df5f70ac15e3a2123ea38d4b525d6301da3aadcd18340c3a996b8da28b"`
Dec 15 08:46:05.487 INFO running `"docker" "rm" "-f" "c71c35df5f70ac15e3a2123ea38d4b525d6301da3aadcd18340c3a996b8da28b"`
Dec 15 08:46:05.810 INFO [stdout] c71c35df5f70ac15e3a2123ea38d4b525d6301da3aadcd18340c3a996b8da28b