Dec 15 08:03:03.446 INFO testing imageoptim-0.0.0 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 15 08:03:03.446 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 15 08:03:03.865 INFO [stdout] 47a03a6da7908d1a63200eb0324c9112753e5214dca753f57d4e8146c0a635d7
Dec 15 08:03:03.869 INFO running `"docker" "start" "-a" "47a03a6da7908d1a63200eb0324c9112753e5214dca753f57d4e8146c0a635d7"`
Dec 15 08:03:04.939 INFO [stderr] usermod: no changes
Dec 15 08:03:04.980 INFO [stderr]    Compiling imageoptim v0.0.0 (/source)
Dec 15 08:03:05.719 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.76s
Dec 15 08:03:05.719 INFO [stderr] su: No module specific data is present
Dec 15 08:03:06.868 INFO running `"docker" "inspect" "47a03a6da7908d1a63200eb0324c9112753e5214dca753f57d4e8146c0a635d7"`
Dec 15 08:03:07.109 INFO running `"docker" "rm" "-f" "47a03a6da7908d1a63200eb0324c9112753e5214dca753f57d4e8146c0a635d7"`
Dec 15 08:03:07.486 INFO [stdout] 47a03a6da7908d1a63200eb0324c9112753e5214dca753f57d4e8146c0a635d7
Dec 15 08:03:07.490 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 15 08:03:07.964 INFO [stdout] b7662719902ab01d2ccbdaeb14fec0348c58cdd27f5c7a069d68e4f81c81b102
Dec 15 08:03:07.968 INFO running `"docker" "start" "-a" "b7662719902ab01d2ccbdaeb14fec0348c58cdd27f5c7a069d68e4f81c81b102"`
Dec 15 08:03:09.383 INFO [stderr] usermod: no changes
Dec 15 08:03:09.420 INFO [stderr]    Compiling imageoptim v0.0.0 (/source)
Dec 15 08:03:10.643 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.24s
Dec 15 08:03:10.647 INFO [stderr] su: No module specific data is present
Dec 15 08:03:11.764 INFO running `"docker" "inspect" "b7662719902ab01d2ccbdaeb14fec0348c58cdd27f5c7a069d68e4f81c81b102"`
Dec 15 08:03:12.132 INFO running `"docker" "rm" "-f" "b7662719902ab01d2ccbdaeb14fec0348c58cdd27f5c7a069d68e4f81c81b102"`
Dec 15 08:03:12.615 INFO [stdout] b7662719902ab01d2ccbdaeb14fec0348c58cdd27f5c7a069d68e4f81c81b102
Dec 15 08:03:12.623 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 15 08:03:13.123 INFO [stdout] def7297f6a0798c872e33042df79a33deea4bef2ec3fd75cea3306b3a6b6fa2d
Dec 15 08:03:13.128 INFO running `"docker" "start" "-a" "def7297f6a0798c872e33042df79a33deea4bef2ec3fd75cea3306b3a6b6fa2d"`
Dec 15 08:03:14.898 INFO [stderr] usermod: no changes
Dec 15 08:03:15.003 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
Dec 15 08:03:15.003 INFO [stderr]      Running /target/debug/deps/imageoptim-74d0f3a74ddd02a2
Dec 15 08:03:15.019 INFO [stdout] 
Dec 15 08:03:15.019 INFO [stdout] running 0 tests
Dec 15 08:03:15.019 INFO [stdout] 
Dec 15 08:03:15.019 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 08:03:15.019 INFO [stdout] 
Dec 15 08:03:15.019 INFO [stderr]    Doc-tests imageoptim
Dec 15 08:03:16.063 INFO [stdout] 
Dec 15 08:03:16.063 INFO [stdout] running 0 tests
Dec 15 08:03:16.063 INFO [stdout] 
Dec 15 08:03:16.063 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 08:03:16.063 INFO [stdout] 
Dec 15 08:03:16.065 INFO [stderr] su: No module specific data is present
Dec 15 08:03:17.400 INFO running `"docker" "inspect" "def7297f6a0798c872e33042df79a33deea4bef2ec3fd75cea3306b3a6b6fa2d"`
Dec 15 08:03:17.709 INFO running `"docker" "rm" "-f" "def7297f6a0798c872e33042df79a33deea4bef2ec3fd75cea3306b3a6b6fa2d"`
Dec 15 08:03:18.084 INFO [stdout] def7297f6a0798c872e33042df79a33deea4bef2ec3fd75cea3306b3a6b6fa2d