Dec 14 20:12:10.120 INFO testing serial-line-ip-0.1.0 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 14 20:12:10.120 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 20:12:10.643 INFO [stdout] df0836c96efd8edcaced629b27f0aa24681fce4567720240b25b2dc2ec16705f
Dec 14 20:12:10.648 INFO running `"docker" "start" "-a" "df0836c96efd8edcaced629b27f0aa24681fce4567720240b25b2dc2ec16705f"`
Dec 14 20:12:11.988 INFO [stderr] usermod: no changes
Dec 14 20:12:12.059 INFO [stderr]    Compiling serial-line-ip v0.1.0 (/source)
Dec 14 20:12:13.023 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.99s
Dec 14 20:12:13.023 INFO [stderr] su: No module specific data is present
Dec 14 20:12:13.579 INFO running `"docker" "inspect" "df0836c96efd8edcaced629b27f0aa24681fce4567720240b25b2dc2ec16705f"`
Dec 14 20:12:13.912 INFO running `"docker" "rm" "-f" "df0836c96efd8edcaced629b27f0aa24681fce4567720240b25b2dc2ec16705f"`
Dec 14 20:12:14.199 INFO [stdout] df0836c96efd8edcaced629b27f0aa24681fce4567720240b25b2dc2ec16705f
Dec 14 20:12:14.207 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 20:12:14.551 INFO [stdout] 5f054e961eda85bc0ee0d2ba88971636e0b6d5a2e7d084348176ac2a7b138d8e
Dec 14 20:12:14.551 INFO running `"docker" "start" "-a" "5f054e961eda85bc0ee0d2ba88971636e0b6d5a2e7d084348176ac2a7b138d8e"`
Dec 14 20:12:15.559 INFO [stderr] usermod: no changes
Dec 14 20:12:15.631 INFO [stderr]    Compiling serial-line-ip v0.1.0 (/source)
Dec 14 20:12:17.155 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.55s
Dec 14 20:12:17.155 INFO [stderr] su: No module specific data is present
Dec 14 20:12:17.715 INFO running `"docker" "inspect" "5f054e961eda85bc0ee0d2ba88971636e0b6d5a2e7d084348176ac2a7b138d8e"`
Dec 14 20:12:17.991 INFO running `"docker" "rm" "-f" "5f054e961eda85bc0ee0d2ba88971636e0b6d5a2e7d084348176ac2a7b138d8e"`
Dec 14 20:12:18.310 INFO [stdout] 5f054e961eda85bc0ee0d2ba88971636e0b6d5a2e7d084348176ac2a7b138d8e
Dec 14 20:12:18.319 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 20:12:18.712 INFO [stdout] 0fe2aeb15209267b3be6baeedd3aca9d1322b91e17a7839bc5cbb30c463df626
Dec 14 20:12:18.717 INFO running `"docker" "start" "-a" "0fe2aeb15209267b3be6baeedd3aca9d1322b91e17a7839bc5cbb30c463df626"`
Dec 14 20:12:19.719 INFO [stderr] usermod: no changes
Dec 14 20:12:19.779 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 14 20:12:19.779 INFO [stdout] 
Dec 14 20:12:19.779 INFO [stderr]      Running /target/debug/deps/serial_line_ip-dcd40bf9a882ab66
Dec 14 20:12:19.779 INFO [stdout] running 2 tests
Dec 14 20:12:19.779 INFO [stdout] test tests::empty_decode ... ok
Dec 14 20:12:19.783 INFO [stdout] test tests::empty_encode ... ok
Dec 14 20:12:19.783 INFO [stdout] 
Dec 14 20:12:19.783 INFO [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 20:12:19.783 INFO [stdout] 
Dec 14 20:12:19.790 INFO [stderr]    Doc-tests serial-line-ip
Dec 14 20:12:20.763 INFO [stdout] 
Dec 14 20:12:20.763 INFO [stdout] running 0 tests
Dec 14 20:12:20.763 INFO [stdout] 
Dec 14 20:12:20.763 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 20:12:20.763 INFO [stdout] 
Dec 14 20:12:20.775 INFO [stderr] su: No module specific data is present
Dec 14 20:12:21.289 INFO running `"docker" "inspect" "0fe2aeb15209267b3be6baeedd3aca9d1322b91e17a7839bc5cbb30c463df626"`
Dec 14 20:12:21.627 INFO running `"docker" "rm" "-f" "0fe2aeb15209267b3be6baeedd3aca9d1322b91e17a7839bc5cbb30c463df626"`
Dec 14 20:12:21.879 INFO [stdout] 0fe2aeb15209267b3be6baeedd3aca9d1322b91e17a7839bc5cbb30c463df626