Dec 07 03:19:53.375 INFO testing quickcheck_derive-0.2.1 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 07 03:19:53.376 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 03:19:53.744 INFO [stdout] 8dd6af57494dd2625a737a7d3667298b6afaec95128debb13d8e15a8cdd92631
Dec 07 03:19:53.750 INFO running `"docker" "start" "-a" "8dd6af57494dd2625a737a7d3667298b6afaec95128debb13d8e15a8cdd92631"`
Dec 07 03:19:54.463 INFO [stderr] usermod: no changes
Dec 07 03:19:54.540 INFO [stderr]    Compiling synstructure v0.9.0
Dec 07 03:19:57.948 INFO [stderr]    Compiling quickcheck_derive v0.2.1 (/source)
Dec 07 03:20:00.050 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.57s
Dec 07 03:20:00.055 INFO [stderr] su: No module specific data is present
Dec 07 03:20:00.717 INFO running `"docker" "inspect" "8dd6af57494dd2625a737a7d3667298b6afaec95128debb13d8e15a8cdd92631"`
Dec 07 03:20:00.813 INFO running `"docker" "rm" "-f" "8dd6af57494dd2625a737a7d3667298b6afaec95128debb13d8e15a8cdd92631"`
Dec 07 03:20:00.923 INFO [stdout] 8dd6af57494dd2625a737a7d3667298b6afaec95128debb13d8e15a8cdd92631
Dec 07 03:20:00.927 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 03:20:01.112 INFO [stdout] c547faa3952d5041a83174feb15916fdbb78059c1d5643fee9e7d60f527f92b2
Dec 07 03:20:01.118 INFO running `"docker" "start" "-a" "c547faa3952d5041a83174feb15916fdbb78059c1d5643fee9e7d60f527f92b2"`
Dec 07 03:20:02.249 INFO [stderr] usermod: no changes
Dec 07 03:20:02.366 INFO [stderr]    Compiling quickcheck_derive v0.2.1 (/source)
Dec 07 03:20:05.649 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.38s
Dec 07 03:20:05.655 INFO [stderr] su: No module specific data is present
Dec 07 03:20:05.986 INFO running `"docker" "inspect" "c547faa3952d5041a83174feb15916fdbb78059c1d5643fee9e7d60f527f92b2"`
Dec 07 03:20:06.118 INFO running `"docker" "rm" "-f" "c547faa3952d5041a83174feb15916fdbb78059c1d5643fee9e7d60f527f92b2"`
Dec 07 03:20:06.256 INFO [stdout] c547faa3952d5041a83174feb15916fdbb78059c1d5643fee9e7d60f527f92b2
Dec 07 03:20:06.258 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 03:20:06.759 INFO [stdout] 8d7c1f5edf5e77e744230484b95c4a9fb378f818615780b6882b1b049218b9b2
Dec 07 03:20:06.761 INFO running `"docker" "start" "-a" "8d7c1f5edf5e77e744230484b95c4a9fb378f818615780b6882b1b049218b9b2"`
Dec 07 03:20:08.100 INFO [stderr] usermod: no changes
Dec 07 03:20:08.169 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
Dec 07 03:20:08.184 INFO [stderr]      Running /target/debug/deps/quickcheck_derive-c16778bebeb1b49a
Dec 07 03:20:08.200 INFO [stdout] 
Dec 07 03:20:08.200 INFO [stdout] running 4 tests
Dec 07 03:20:08.212 INFO [stdout] test test_arbitrary_unit_struct ... ok
Dec 07 03:20:08.224 INFO [stdout] test test_arbitrary_enum ... ok
Dec 07 03:20:08.228 INFO [stdout] test test_arbitrary_struct ... ok
Dec 07 03:20:08.287 INFO [stdout] test test_arbitrary_zero_variant_enum ... ok
Dec 07 03:20:08.287 INFO [stdout] 
Dec 07 03:20:08.287 INFO [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 03:20:08.287 INFO [stdout] 
Dec 07 03:20:08.290 INFO [stderr]    Doc-tests quickcheck_derive
Dec 07 03:20:08.908 INFO [stdout] 
Dec 07 03:20:08.908 INFO [stdout] running 0 tests
Dec 07 03:20:08.908 INFO [stdout] 
Dec 07 03:20:08.908 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 03:20:08.908 INFO [stdout] 
Dec 07 03:20:08.915 INFO [stderr] su: No module specific data is present
Dec 07 03:20:09.308 INFO running `"docker" "inspect" "8d7c1f5edf5e77e744230484b95c4a9fb378f818615780b6882b1b049218b9b2"`
Dec 07 03:20:09.502 INFO running `"docker" "rm" "-f" "8d7c1f5edf5e77e744230484b95c4a9fb378f818615780b6882b1b049218b9b2"`
Dec 07 03:20:09.788 INFO [stdout] 8d7c1f5edf5e77e744230484b95c4a9fb378f818615780b6882b1b049218b9b2