Dec 14 19:00:01.216 INFO testing span-0.0.0 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 14 19:00:01.216 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 19:00:01.732 INFO [stdout] 830beef7721b39f40750e2ed30107c9cc78e9eaa21f737b1507f0d96a73093df
Dec 14 19:00:01.739 INFO running `"docker" "start" "-a" "830beef7721b39f40750e2ed30107c9cc78e9eaa21f737b1507f0d96a73093df"`
Dec 14 19:00:02.851 INFO [stderr] usermod: no changes
Dec 14 19:00:02.931 INFO [stderr]    Compiling span v0.0.0 (/source)
Dec 14 19:00:03.501 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.62s
Dec 14 19:00:03.504 INFO [stderr] su: No module specific data is present
Dec 14 19:00:04.196 INFO running `"docker" "inspect" "830beef7721b39f40750e2ed30107c9cc78e9eaa21f737b1507f0d96a73093df"`
Dec 14 19:00:04.472 INFO running `"docker" "rm" "-f" "830beef7721b39f40750e2ed30107c9cc78e9eaa21f737b1507f0d96a73093df"`
Dec 14 19:00:04.754 INFO [stdout] 830beef7721b39f40750e2ed30107c9cc78e9eaa21f737b1507f0d96a73093df
Dec 14 19:00:04.759 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 19:00:05.324 INFO [stdout] a530315612fa5b5631130e4e1bcc666144eb7271c828f6b1868f1fd75edc1476
Dec 14 19:00:05.328 INFO running `"docker" "start" "-a" "a530315612fa5b5631130e4e1bcc666144eb7271c828f6b1868f1fd75edc1476"`
Dec 14 19:00:06.658 INFO [stderr] usermod: no changes
Dec 14 19:00:06.711 INFO [stderr]    Compiling span v0.0.0 (/source)
Dec 14 19:00:07.807 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.11s
Dec 14 19:00:07.807 INFO [stderr] su: No module specific data is present
Dec 14 19:00:08.728 INFO running `"docker" "inspect" "a530315612fa5b5631130e4e1bcc666144eb7271c828f6b1868f1fd75edc1476"`
Dec 14 19:00:09.083 INFO running `"docker" "rm" "-f" "a530315612fa5b5631130e4e1bcc666144eb7271c828f6b1868f1fd75edc1476"`
Dec 14 19:00:09.394 INFO [stdout] a530315612fa5b5631130e4e1bcc666144eb7271c828f6b1868f1fd75edc1476
Dec 14 19:00:09.397 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 19:00:09.999 INFO [stdout] 4186b31fd60faad777e8c69d6a302e858b1b8adce5659c0016aa60f6db47d5f5
Dec 14 19:00:09.999 INFO running `"docker" "start" "-a" "4186b31fd60faad777e8c69d6a302e858b1b8adce5659c0016aa60f6db47d5f5"`
Dec 14 19:00:11.075 INFO [stderr] usermod: no changes
Dec 14 19:00:11.155 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 14 19:00:11.155 INFO [stderr]      Running /target/debug/deps/span-d11d6d312401fb46
Dec 14 19:00:11.160 INFO [stdout] 
Dec 14 19:00:11.160 INFO [stdout] running 1 test
Dec 14 19:00:11.160 INFO [stdout] test tests::it_works ... ok
Dec 14 19:00:11.160 INFO [stdout] 
Dec 14 19:00:11.160 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 19:00:11.160 INFO [stdout] 
Dec 14 19:00:11.161 INFO [stderr]    Doc-tests span
Dec 14 19:00:11.967 INFO [stdout] 
Dec 14 19:00:11.967 INFO [stdout] running 0 tests
Dec 14 19:00:11.967 INFO [stdout] 
Dec 14 19:00:11.967 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 19:00:11.967 INFO [stdout] 
Dec 14 19:00:11.982 INFO [stderr] su: No module specific data is present
Dec 14 19:00:12.693 INFO running `"docker" "inspect" "4186b31fd60faad777e8c69d6a302e858b1b8adce5659c0016aa60f6db47d5f5"`
Dec 14 19:00:12.961 INFO running `"docker" "rm" "-f" "4186b31fd60faad777e8c69d6a302e858b1b8adce5659c0016aa60f6db47d5f5"`
Dec 14 19:00:13.275 INFO [stdout] 4186b31fd60faad777e8c69d6a302e858b1b8adce5659c0016aa60f6db47d5f5