Dec 15 04:57:56.828 INFO testing mem-0.5.0 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 15 04:57:56.828 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 15 04:57:57.118 INFO [stdout] e3cea85d0453a3966b4f5cd5a697760fdd7f3e5019f0ebc3a89e2efd55729acb
Dec 15 04:57:57.122 INFO running `"docker" "start" "-a" "e3cea85d0453a3966b4f5cd5a697760fdd7f3e5019f0ebc3a89e2efd55729acb"`
Dec 15 04:57:57.669 INFO [stderr] usermod: no changes
Dec 15 04:57:57.719 INFO [stderr]    Compiling mem v0.5.0 (/source)
Dec 15 04:57:58.919 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.22s
Dec 15 04:57:58.919 INFO [stderr] su: No module specific data is present
Dec 15 04:57:59.467 INFO running `"docker" "inspect" "e3cea85d0453a3966b4f5cd5a697760fdd7f3e5019f0ebc3a89e2efd55729acb"`
Dec 15 04:57:59.618 INFO running `"docker" "rm" "-f" "e3cea85d0453a3966b4f5cd5a697760fdd7f3e5019f0ebc3a89e2efd55729acb"`
Dec 15 04:57:59.881 INFO [stdout] e3cea85d0453a3966b4f5cd5a697760fdd7f3e5019f0ebc3a89e2efd55729acb
Dec 15 04:57:59.885 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 15 04:58:00.319 INFO [stdout] a1caae119ae38050736c031cb52ed2e6d3de7c2ef7af743586e23d41d92861f4
Dec 15 04:58:00.321 INFO running `"docker" "start" "-a" "a1caae119ae38050736c031cb52ed2e6d3de7c2ef7af743586e23d41d92861f4"`
Dec 15 04:58:00.823 INFO [stderr] usermod: no changes
Dec 15 04:58:00.869 INFO [stderr]    Compiling mem v0.5.0 (/source)
Dec 15 04:58:02.891 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.04s
Dec 15 04:58:02.893 INFO [stderr] su: No module specific data is present
Dec 15 04:58:03.216 INFO running `"docker" "inspect" "a1caae119ae38050736c031cb52ed2e6d3de7c2ef7af743586e23d41d92861f4"`
Dec 15 04:58:03.316 INFO running `"docker" "rm" "-f" "a1caae119ae38050736c031cb52ed2e6d3de7c2ef7af743586e23d41d92861f4"`
Dec 15 04:58:03.414 INFO [stdout] a1caae119ae38050736c031cb52ed2e6d3de7c2ef7af743586e23d41d92861f4
Dec 15 04:58:03.416 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 15 04:58:03.674 INFO [stdout] 34cc85854d3a957c4789c56d20d0124c4c288beb9055dcb0d67fc79ddabf10b2
Dec 15 04:58:03.677 INFO running `"docker" "start" "-a" "34cc85854d3a957c4789c56d20d0124c4c288beb9055dcb0d67fc79ddabf10b2"`
Dec 15 04:58:04.153 INFO [stderr] usermod: no changes
Dec 15 04:58:04.200 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 15 04:58:04.201 INFO [stderr]      Running /target/debug/deps/mem-6a7d56af1840a3c0
Dec 15 04:58:04.207 INFO [stdout] 
Dec 15 04:58:04.207 INFO [stdout] running 3 tests
Dec 15 04:58:04.208 INFO [stdout] test std_impls::memvector::tests::memvec_works_basic ... ok
Dec 15 04:58:04.208 INFO [stdout] test std_impls::memvector::tests::memvec_works_32bit ... ok
Dec 15 04:58:04.208 INFO [stdout] test std_impls::memvector::tests::memvec_works_all ... ok
Dec 15 04:58:04.208 INFO [stdout] 
Dec 15 04:58:04.208 INFO [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 04:58:04.208 INFO [stdout] 
Dec 15 04:58:04.208 INFO [stderr]    Doc-tests mem
Dec 15 04:58:05.639 INFO [stdout] 
Dec 15 04:58:05.640 INFO [stdout] running 0 tests
Dec 15 04:58:05.640 INFO [stdout] 
Dec 15 04:58:05.640 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 04:58:05.640 INFO [stdout] 
Dec 15 04:58:05.648 INFO [stderr] su: No module specific data is present
Dec 15 04:58:06.209 INFO running `"docker" "inspect" "34cc85854d3a957c4789c56d20d0124c4c288beb9055dcb0d67fc79ddabf10b2"`
Dec 15 04:58:06.341 INFO running `"docker" "rm" "-f" "34cc85854d3a957c4789c56d20d0124c4c288beb9055dcb0d67fc79ddabf10b2"`
Dec 15 04:58:06.544 INFO [stdout] 34cc85854d3a957c4789c56d20d0124c4c288beb9055dcb0d67fc79ddabf10b2