Dec 07 22:52:44.717 INFO testing better-sink-0.0.0 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 07 22:52:44.717 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 07 22:52:44.906 INFO [stdout] 72c8717e410034cb56e803fbfdfed6f5ab5978e493ee62c38ede06ec2cc16f3f
Dec 07 22:52:44.910 INFO running `"docker" "start" "-a" "72c8717e410034cb56e803fbfdfed6f5ab5978e493ee62c38ede06ec2cc16f3f"`
Dec 07 22:52:45.378 INFO [stderr] usermod: no changes
Dec 07 22:52:45.402 INFO [stderr]    Compiling better-sink v0.0.0 (/source)
Dec 07 22:52:45.914 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.52s
Dec 07 22:52:45.914 INFO [stderr] su: No module specific data is present
Dec 07 22:52:46.470 INFO running `"docker" "inspect" "72c8717e410034cb56e803fbfdfed6f5ab5978e493ee62c38ede06ec2cc16f3f"`
Dec 07 22:52:46.747 INFO running `"docker" "rm" "-f" "72c8717e410034cb56e803fbfdfed6f5ab5978e493ee62c38ede06ec2cc16f3f"`
Dec 07 22:52:47.016 INFO [stdout] 72c8717e410034cb56e803fbfdfed6f5ab5978e493ee62c38ede06ec2cc16f3f
Dec 07 22:52:47.022 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 07 22:52:47.406 INFO [stdout] 2e1f699ed6436201b03aabdb39bf0d6f5f8f2bdf189c7499c68eb02637926e14
Dec 07 22:52:47.406 INFO running `"docker" "start" "-a" "2e1f699ed6436201b03aabdb39bf0d6f5f8f2bdf189c7499c68eb02637926e14"`
Dec 07 22:52:48.328 INFO [stderr] usermod: no changes
Dec 07 22:52:48.394 INFO [stderr]    Compiling better-sink v0.0.0 (/source)
Dec 07 22:52:49.170 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.80s
Dec 07 22:52:49.175 INFO [stderr] su: No module specific data is present
Dec 07 22:52:49.418 INFO running `"docker" "inspect" "2e1f699ed6436201b03aabdb39bf0d6f5f8f2bdf189c7499c68eb02637926e14"`
Dec 07 22:52:49.527 INFO running `"docker" "rm" "-f" "2e1f699ed6436201b03aabdb39bf0d6f5f8f2bdf189c7499c68eb02637926e14"`
Dec 07 22:52:49.637 INFO [stdout] 2e1f699ed6436201b03aabdb39bf0d6f5f8f2bdf189c7499c68eb02637926e14
Dec 07 22:52:49.639 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 07 22:52:49.802 INFO [stdout] 5f3f6c9eb9b88e280389f7fc7b79cc438466ea5289408d84a8be3f2ca59036bb
Dec 07 22:52:49.803 INFO running `"docker" "start" "-a" "5f3f6c9eb9b88e280389f7fc7b79cc438466ea5289408d84a8be3f2ca59036bb"`
Dec 07 22:52:50.220 INFO [stderr] usermod: no changes
Dec 07 22:52:50.256 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 07 22:52:50.256 INFO [stderr]      Running /target/debug/deps/better_sink-8319bf429d21a05e
Dec 07 22:52:50.259 INFO [stdout] 
Dec 07 22:52:50.259 INFO [stdout] running 1 test
Dec 07 22:52:50.260 INFO [stdout] test tests::it_works ... ok
Dec 07 22:52:50.260 INFO [stdout] 
Dec 07 22:52:50.260 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 22:52:50.260 INFO [stdout] 
Dec 07 22:52:50.260 INFO [stderr]    Doc-tests better-sink
Dec 07 22:52:51.128 INFO [stdout] 
Dec 07 22:52:51.128 INFO [stdout] running 0 tests
Dec 07 22:52:51.128 INFO [stdout] 
Dec 07 22:52:51.128 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 22:52:51.128 INFO [stdout] 
Dec 07 22:52:51.134 INFO [stderr] su: No module specific data is present
Dec 07 22:52:51.430 INFO running `"docker" "inspect" "5f3f6c9eb9b88e280389f7fc7b79cc438466ea5289408d84a8be3f2ca59036bb"`
Dec 07 22:52:51.542 INFO running `"docker" "rm" "-f" "5f3f6c9eb9b88e280389f7fc7b79cc438466ea5289408d84a8be3f2ca59036bb"`
Dec 07 22:52:51.730 INFO [stdout] 5f3f6c9eb9b88e280389f7fc7b79cc438466ea5289408d84a8be3f2ca59036bb