Dec 15 18:00:07.184 INFO testing cpu-0.1.0 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 15 18:00:07.184 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 18:00:07.365 INFO [stdout] 095e719e2efbcb23237fa8b16d97467113e147289eacb71fc3eb825b9c26335a
Dec 15 18:00:07.367 INFO running `"docker" "start" "-a" "095e719e2efbcb23237fa8b16d97467113e147289eacb71fc3eb825b9c26335a"`
Dec 15 18:00:07.752 INFO [stderr] usermod: no changes
Dec 15 18:00:07.791 INFO [stderr]    Compiling cpu v0.1.0 (/source)
Dec 15 18:00:08.330 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.56s
Dec 15 18:00:08.331 INFO [stderr] su: No module specific data is present
Dec 15 18:00:08.619 INFO running `"docker" "inspect" "095e719e2efbcb23237fa8b16d97467113e147289eacb71fc3eb825b9c26335a"`
Dec 15 18:00:08.705 INFO running `"docker" "rm" "-f" "095e719e2efbcb23237fa8b16d97467113e147289eacb71fc3eb825b9c26335a"`
Dec 15 18:00:08.777 INFO [stdout] 095e719e2efbcb23237fa8b16d97467113e147289eacb71fc3eb825b9c26335a
Dec 15 18:00:08.779 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 18:00:08.928 INFO [stdout] 33fb89a5016d3c1da725aaf04940ae56fa517d1cd8b5415aef172ec33c7291f9
Dec 15 18:00:08.928 INFO running `"docker" "start" "-a" "33fb89a5016d3c1da725aaf04940ae56fa517d1cd8b5415aef172ec33c7291f9"`
Dec 15 18:00:09.444 INFO [stderr] usermod: no changes
Dec 15 18:00:09.480 INFO [stderr]    Compiling cpu v0.1.0 (/source)
Dec 15 18:00:10.479 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.01s
Dec 15 18:00:10.479 INFO [stderr] su: No module specific data is present
Dec 15 18:00:10.722 INFO running `"docker" "inspect" "33fb89a5016d3c1da725aaf04940ae56fa517d1cd8b5415aef172ec33c7291f9"`
Dec 15 18:00:10.807 INFO running `"docker" "rm" "-f" "33fb89a5016d3c1da725aaf04940ae56fa517d1cd8b5415aef172ec33c7291f9"`
Dec 15 18:00:10.882 INFO [stdout] 33fb89a5016d3c1da725aaf04940ae56fa517d1cd8b5415aef172ec33c7291f9
Dec 15 18:00:10.884 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 18:00:11.049 INFO [stdout] fc234cb60a2ef2f1419953798c98dd76a2c5c0b6304be4602d71cfc23e79cb7e
Dec 15 18:00:11.052 INFO running `"docker" "start" "-a" "fc234cb60a2ef2f1419953798c98dd76a2c5c0b6304be4602d71cfc23e79cb7e"`
Dec 15 18:00:11.476 INFO [stderr] usermod: no changes
Dec 15 18:00:11.492 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 15 18:00:11.492 INFO [stderr]      Running /target/debug/deps/cpu-1d6148998a016253
Dec 15 18:00:11.496 INFO [stdout] 
Dec 15 18:00:11.496 INFO [stdout] running 1 test
Dec 15 18:00:11.496 INFO [stdout] test tests::it_works ... ok
Dec 15 18:00:11.496 INFO [stdout] 
Dec 15 18:00:11.496 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 18:00:11.496 INFO [stdout] 
Dec 15 18:00:11.496 INFO [stderr]    Doc-tests cpu
Dec 15 18:00:12.437 INFO [stdout] 
Dec 15 18:00:12.437 INFO [stdout] running 0 tests
Dec 15 18:00:12.437 INFO [stdout] 
Dec 15 18:00:12.437 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 18:00:12.437 INFO [stdout] 
Dec 15 18:00:12.444 INFO [stderr] su: No module specific data is present
Dec 15 18:00:12.768 INFO running `"docker" "inspect" "fc234cb60a2ef2f1419953798c98dd76a2c5c0b6304be4602d71cfc23e79cb7e"`
Dec 15 18:00:12.832 INFO running `"docker" "rm" "-f" "fc234cb60a2ef2f1419953798c98dd76a2c5c0b6304be4602d71cfc23e79cb7e"`
Dec 15 18:00:12.975 INFO [stdout] fc234cb60a2ef2f1419953798c98dd76a2c5c0b6304be4602d71cfc23e79cb7e