Dec 15 18:01:35.218 INFO testing cowvec-0.1.2 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 15 18:01:35.219 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 18:01:35.409 INFO [stdout] 36f9205df168ffd0e86c2b6dc455718cb48f1cdc858d007162ae2ddb42411af0
Dec 15 18:01:35.411 INFO running `"docker" "start" "-a" "36f9205df168ffd0e86c2b6dc455718cb48f1cdc858d007162ae2ddb42411af0"`
Dec 15 18:01:35.727 INFO [stderr] usermod: no changes
Dec 15 18:01:35.754 INFO [stderr]    Compiling cowvec v0.1.2 (/source)
Dec 15 18:01:36.479 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.73s
Dec 15 18:01:36.479 INFO [stderr] su: No module specific data is present
Dec 15 18:01:36.956 INFO running `"docker" "inspect" "36f9205df168ffd0e86c2b6dc455718cb48f1cdc858d007162ae2ddb42411af0"`
Dec 15 18:01:37.099 INFO running `"docker" "rm" "-f" "36f9205df168ffd0e86c2b6dc455718cb48f1cdc858d007162ae2ddb42411af0"`
Dec 15 18:01:37.338 INFO [stdout] 36f9205df168ffd0e86c2b6dc455718cb48f1cdc858d007162ae2ddb42411af0
Dec 15 18:01:37.340 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 18:01:37.632 INFO [stdout] 12f6cdf9315bea515831cdfd8d0dafc6c7009d64b7c29f2525968552934a953d
Dec 15 18:01:37.634 INFO running `"docker" "start" "-a" "12f6cdf9315bea515831cdfd8d0dafc6c7009d64b7c29f2525968552934a953d"`
Dec 15 18:01:37.968 INFO [stderr] usermod: no changes
Dec 15 18:01:37.999 INFO [stderr]    Compiling cowvec v0.1.2 (/source)
Dec 15 18:01:39.283 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.29s
Dec 15 18:01:39.286 INFO [stderr] su: No module specific data is present
Dec 15 18:01:39.586 INFO running `"docker" "inspect" "12f6cdf9315bea515831cdfd8d0dafc6c7009d64b7c29f2525968552934a953d"`
Dec 15 18:01:39.659 INFO running `"docker" "rm" "-f" "12f6cdf9315bea515831cdfd8d0dafc6c7009d64b7c29f2525968552934a953d"`
Dec 15 18:01:39.742 INFO [stdout] 12f6cdf9315bea515831cdfd8d0dafc6c7009d64b7c29f2525968552934a953d
Dec 15 18:01:39.745 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 18:01:39.890 INFO [stdout] 858cf5ec97e21ef69d5000941ae71a41177d9ec9d5c3f4b7282f241b74d70025
Dec 15 18:01:39.892 INFO running `"docker" "start" "-a" "858cf5ec97e21ef69d5000941ae71a41177d9ec9d5c3f4b7282f241b74d70025"`
Dec 15 18:01:40.404 INFO [stderr] usermod: no changes
Dec 15 18:01:40.469 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 15 18:01:40.469 INFO [stderr]      Running /target/debug/deps/cowvec-798da8762eab5457
Dec 15 18:01:40.592 INFO [stderr]    Doc-tests cowvec
Dec 15 18:01:40.592 INFO [stdout] 
Dec 15 18:01:40.592 INFO [stdout] running 4 tests
Dec 15 18:01:40.592 INFO [stdout] test tests::owned_str ... ok
Dec 15 18:01:40.592 INFO [stdout] test tests::owned ... ok
Dec 15 18:01:40.592 INFO [stdout] test tests::borrowed_str ... ok
Dec 15 18:01:40.592 INFO [stdout] test tests::borrowed ... ok
Dec 15 18:01:40.592 INFO [stdout] 
Dec 15 18:01:40.592 INFO [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 18:01:40.592 INFO [stdout] 
Dec 15 18:01:41.264 INFO [stdout] 
Dec 15 18:01:41.264 INFO [stdout] running 0 tests
Dec 15 18:01:41.264 INFO [stdout] 
Dec 15 18:01:41.264 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 18:01:41.264 INFO [stdout] 
Dec 15 18:01:41.272 INFO [stderr] su: No module specific data is present
Dec 15 18:01:41.485 INFO running `"docker" "inspect" "858cf5ec97e21ef69d5000941ae71a41177d9ec9d5c3f4b7282f241b74d70025"`
Dec 15 18:01:41.600 INFO running `"docker" "rm" "-f" "858cf5ec97e21ef69d5000941ae71a41177d9ec9d5c3f4b7282f241b74d70025"`
Dec 15 18:01:41.685 INFO [stdout] 858cf5ec97e21ef69d5000941ae71a41177d9ec9d5c3f4b7282f241b74d70025