Dec 13 13:40:17.004 INFO testing kooparse/coding_problems against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 13 13:40:17.004 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 13 13:40:17.584 INFO [stdout] b39d114a5e035c9ea26cd95c1926e4c8ad53df4bdd258298d233ab44ea65dbab
Dec 13 13:40:17.586 INFO running `"docker" "start" "-a" "b39d114a5e035c9ea26cd95c1926e4c8ad53df4bdd258298d233ab44ea65dbab"`
Dec 13 13:40:19.406 INFO [stderr] usermod: no changes
Dec 13 13:40:19.467 INFO [stderr]    Compiling coding_interview v0.1.0 (/source)
Dec 13 13:40:20.271 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.85s
Dec 13 13:40:20.277 INFO [stderr] su: No module specific data is present
Dec 13 13:40:21.859 INFO running `"docker" "inspect" "b39d114a5e035c9ea26cd95c1926e4c8ad53df4bdd258298d233ab44ea65dbab"`
Dec 13 13:40:22.219 INFO running `"docker" "rm" "-f" "b39d114a5e035c9ea26cd95c1926e4c8ad53df4bdd258298d233ab44ea65dbab"`
Dec 13 13:40:22.565 INFO [stdout] b39d114a5e035c9ea26cd95c1926e4c8ad53df4bdd258298d233ab44ea65dbab
Dec 13 13:40:22.567 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 13 13:40:23.130 INFO [stdout] 3152026933efc2c81a7f047ffa8a22ef159237bd74b74f2057e9a04baf06d938
Dec 13 13:40:23.132 INFO running `"docker" "start" "-a" "3152026933efc2c81a7f047ffa8a22ef159237bd74b74f2057e9a04baf06d938"`
Dec 13 13:40:25.582 INFO [stderr] usermod: no changes
Dec 13 13:40:25.651 INFO [stderr]    Compiling coding_interview v0.1.0 (/source)
Dec 13 13:40:26.808 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.20s
Dec 13 13:40:26.811 INFO [stderr] su: No module specific data is present
Dec 13 13:40:28.571 INFO running `"docker" "inspect" "3152026933efc2c81a7f047ffa8a22ef159237bd74b74f2057e9a04baf06d938"`
Dec 13 13:40:28.853 INFO running `"docker" "rm" "-f" "3152026933efc2c81a7f047ffa8a22ef159237bd74b74f2057e9a04baf06d938"`
Dec 13 13:40:29.119 INFO [stdout] 3152026933efc2c81a7f047ffa8a22ef159237bd74b74f2057e9a04baf06d938
Dec 13 13:40:29.121 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 13 13:40:30.095 INFO [stdout] 20d5409a055dc9c7469df3e30095ee0c061873cac5a965ae4e8d52ba0b996321
Dec 13 13:40:30.097 INFO running `"docker" "start" "-a" "20d5409a055dc9c7469df3e30095ee0c061873cac5a965ae4e8d52ba0b996321"`
Dec 13 13:40:32.215 INFO [stderr] usermod: no changes
Dec 13 13:40:32.307 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
Dec 13 13:40:32.315 INFO [stderr]      Running /target/debug/deps/coding_interview-8b25e026ad818e55
Dec 13 13:40:32.341 INFO [stdout] 
Dec 13 13:40:32.341 INFO [stdout] running 1 test
Dec 13 13:40:32.351 INFO [stdout] test google_serializer::tests::serializer ... ok
Dec 13 13:40:32.351 INFO [stdout] 
Dec 13 13:40:32.351 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 13:40:32.351 INFO [stdout] 
Dec 13 13:40:32.351 INFO [stderr]    Doc-tests coding_interview
Dec 13 13:40:32.959 INFO [stdout] 
Dec 13 13:40:32.959 INFO [stdout] running 0 tests
Dec 13 13:40:32.960 INFO [stdout] 
Dec 13 13:40:32.960 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 13:40:32.960 INFO [stdout] 
Dec 13 13:40:32.968 INFO [stderr] su: No module specific data is present
Dec 13 13:40:34.446 INFO running `"docker" "inspect" "20d5409a055dc9c7469df3e30095ee0c061873cac5a965ae4e8d52ba0b996321"`
Dec 13 13:40:34.801 INFO running `"docker" "rm" "-f" "20d5409a055dc9c7469df3e30095ee0c061873cac5a965ae4e8d52ba0b996321"`
Dec 13 13:40:35.131 INFO [stdout] 20d5409a055dc9c7469df3e30095ee0c061873cac5a965ae4e8d52ba0b996321