Dec 07 23:43:14.561 INFO testing arbitrary-0.2.0 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 07 23:43:14.561 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 23:43:14.914 INFO [stdout] 4f79f0ee2d129730ba588103882cfeea453cd690373e20fda3d942a428924c49
Dec 07 23:43:14.915 INFO running `"docker" "start" "-a" "4f79f0ee2d129730ba588103882cfeea453cd690373e20fda3d942a428924c49"`
Dec 07 23:43:16.311 INFO [stderr] usermod: no changes
Dec 07 23:43:16.360 INFO [stderr]    Compiling arbitrary v0.2.0 (/source)
Dec 07 23:43:19.916 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.58s
Dec 07 23:43:19.920 INFO [stderr] su: No module specific data is present
Dec 07 23:43:20.913 INFO running `"docker" "inspect" "4f79f0ee2d129730ba588103882cfeea453cd690373e20fda3d942a428924c49"`
Dec 07 23:43:21.186 INFO running `"docker" "rm" "-f" "4f79f0ee2d129730ba588103882cfeea453cd690373e20fda3d942a428924c49"`
Dec 07 23:43:21.547 INFO [stdout] 4f79f0ee2d129730ba588103882cfeea453cd690373e20fda3d942a428924c49
Dec 07 23:43:21.554 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 23:43:21.982 INFO [stdout] 7bea66e535090e3d6c83a6d177d146c05aae55842599b38b2d31ed1c10bbbcc5
Dec 07 23:43:21.984 INFO running `"docker" "start" "-a" "7bea66e535090e3d6c83a6d177d146c05aae55842599b38b2d31ed1c10bbbcc5"`
Dec 07 23:43:23.425 INFO [stderr] usermod: no changes
Dec 07 23:43:23.475 INFO [stderr]    Compiling arbitrary v0.2.0 (/source)
Dec 07 23:43:26.224 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.77s
Dec 07 23:43:26.224 INFO [stderr] su: No module specific data is present
Dec 07 23:43:26.802 INFO running `"docker" "inspect" "7bea66e535090e3d6c83a6d177d146c05aae55842599b38b2d31ed1c10bbbcc5"`
Dec 07 23:43:27.010 INFO running `"docker" "rm" "-f" "7bea66e535090e3d6c83a6d177d146c05aae55842599b38b2d31ed1c10bbbcc5"`
Dec 07 23:43:27.272 INFO [stdout] 7bea66e535090e3d6c83a6d177d146c05aae55842599b38b2d31ed1c10bbbcc5
Dec 07 23:43:27.278 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 23:43:27.575 INFO [stdout] 34ad7c628c6c0ca4d394ced4909416501c9dc6cfbf81cc09b3c81c81511f54c2
Dec 07 23:43:27.577 INFO running `"docker" "start" "-a" "34ad7c628c6c0ca4d394ced4909416501c9dc6cfbf81cc09b3c81c81511f54c2"`
Dec 07 23:43:28.459 INFO [stderr] usermod: no changes
Dec 07 23:43:28.520 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Dec 07 23:43:28.536 INFO [stderr]      Running /target/debug/deps/arbitrary-5b7083e1bce4721e
Dec 07 23:43:28.537 INFO [stdout] 
Dec 07 23:43:28.537 INFO [stdout] running 3 tests
Dec 07 23:43:28.540 INFO [stdout] test test::ring_buffer_container_size ... ok
Dec 07 23:43:28.540 INFO [stdout] test test::ring_buffer_fill_buffer ... ok
Dec 07 23:43:28.540 INFO [stdout] test test::finite_buffer_fill_buffer ... ok
Dec 07 23:43:28.540 INFO [stdout] 
Dec 07 23:43:28.540 INFO [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 23:43:28.540 INFO [stdout] 
Dec 07 23:43:28.541 INFO [stderr]    Doc-tests arbitrary
Dec 07 23:43:29.550 INFO [stdout] 
Dec 07 23:43:29.550 INFO [stdout] running 0 tests
Dec 07 23:43:29.550 INFO [stdout] 
Dec 07 23:43:29.551 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 23:43:29.551 INFO [stdout] 
Dec 07 23:43:29.559 INFO [stderr] su: No module specific data is present
Dec 07 23:43:30.110 INFO running `"docker" "inspect" "34ad7c628c6c0ca4d394ced4909416501c9dc6cfbf81cc09b3c81c81511f54c2"`
Dec 07 23:43:30.286 INFO running `"docker" "rm" "-f" "34ad7c628c6c0ca4d394ced4909416501c9dc6cfbf81cc09b3c81c81511f54c2"`
Dec 07 23:43:30.468 INFO [stdout] 34ad7c628c6c0ca4d394ced4909416501c9dc6cfbf81cc09b3c81c81511f54c2