Dec 14 08:22:27.157 INFO testing Luke-Draper/DailyProgrammingChallenges against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 14 08:22:27.157 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 08:22:27.437 INFO [stdout] dfea18002caab2a3eb98cc5f2d33070dbbb0de8d3a67ae5fbce5e6dd1adca3b3
Dec 14 08:22:27.439 INFO running `"docker" "start" "-a" "dfea18002caab2a3eb98cc5f2d33070dbbb0de8d3a67ae5fbce5e6dd1adca3b3"`
Dec 14 08:22:28.031 INFO [stderr] usermod: no changes
Dec 14 08:22:28.070 INFO [stderr]    Compiling daily_programming_challenges v0.1.0 (/source)
Dec 14 08:22:29.378 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.29s
Dec 14 08:22:29.378 INFO [stderr] su: No module specific data is present
Dec 14 08:22:29.835 INFO running `"docker" "inspect" "dfea18002caab2a3eb98cc5f2d33070dbbb0de8d3a67ae5fbce5e6dd1adca3b3"`
Dec 14 08:22:30.065 INFO running `"docker" "rm" "-f" "dfea18002caab2a3eb98cc5f2d33070dbbb0de8d3a67ae5fbce5e6dd1adca3b3"`
Dec 14 08:22:30.324 INFO [stdout] dfea18002caab2a3eb98cc5f2d33070dbbb0de8d3a67ae5fbce5e6dd1adca3b3
Dec 14 08:22:30.331 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 08:22:30.679 INFO [stdout] ef5b4750385606321a4bc8224369e8f0e39d465a896b3e05121f00deab480f5f
Dec 14 08:22:30.685 INFO running `"docker" "start" "-a" "ef5b4750385606321a4bc8224369e8f0e39d465a896b3e05121f00deab480f5f"`
Dec 14 08:22:31.427 INFO [stderr] usermod: no changes
Dec 14 08:22:31.491 INFO [stderr]    Compiling daily_programming_challenges v0.1.0 (/source)
Dec 14 08:22:32.690 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.24s
Dec 14 08:22:32.695 INFO [stderr] su: No module specific data is present
Dec 14 08:22:33.340 INFO running `"docker" "inspect" "ef5b4750385606321a4bc8224369e8f0e39d465a896b3e05121f00deab480f5f"`
Dec 14 08:22:33.592 INFO running `"docker" "rm" "-f" "ef5b4750385606321a4bc8224369e8f0e39d465a896b3e05121f00deab480f5f"`
Dec 14 08:22:33.757 INFO [stdout] ef5b4750385606321a4bc8224369e8f0e39d465a896b3e05121f00deab480f5f
Dec 14 08:22:33.761 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 08:22:34.079 INFO [stdout] 04c49509c5c2d6fbb44df1071b42ec3cb5c6b610d1d88b0e9ead4871daeb26d5
Dec 14 08:22:34.081 INFO running `"docker" "start" "-a" "04c49509c5c2d6fbb44df1071b42ec3cb5c6b610d1d88b0e9ead4871daeb26d5"`
Dec 14 08:22:34.891 INFO [stderr] usermod: no changes
Dec 14 08:22:34.978 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
Dec 14 08:22:34.987 INFO [stderr]      Running /target/debug/deps/11_11_18-9267fdc0a56ae7cb
Dec 14 08:22:35.003 INFO [stdout] 
Dec 14 08:22:35.003 INFO [stdout] running 0 tests
Dec 14 08:22:35.003 INFO [stdout] 
Dec 14 08:22:35.003 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 08:22:35.003 INFO [stdout] 
Dec 14 08:22:35.007 INFO [stderr]      Running /target/debug/deps/daily_programming_challenges-15fa0713cc4e48e0
Dec 14 08:22:35.015 INFO [stderr] su: No module specific data is present
Dec 14 08:22:35.015 INFO [stdout] 
Dec 14 08:22:35.015 INFO [stdout] running 0 tests
Dec 14 08:22:35.015 INFO [stdout] 
Dec 14 08:22:35.015 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 08:22:35.015 INFO [stdout] 
Dec 14 08:22:35.611 INFO running `"docker" "inspect" "04c49509c5c2d6fbb44df1071b42ec3cb5c6b610d1d88b0e9ead4871daeb26d5"`
Dec 14 08:22:35.800 INFO running `"docker" "rm" "-f" "04c49509c5c2d6fbb44df1071b42ec3cb5c6b610d1d88b0e9ead4871daeb26d5"`
Dec 14 08:22:36.062 INFO [stdout] 04c49509c5c2d6fbb44df1071b42ec3cb5c6b610d1d88b0e9ead4871daeb26d5