Nov 18 16:31:43.346 INFO testing dangerous_option-0.2.0 against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 18 16:31:43.348 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 18 16:31:43.853 INFO [stdout] 8a3adf38ba0da909e9d1b5d3fe50aa7f132c80b9bd28a69ca7dc56c1f69b8029
Nov 18 16:31:43.859 INFO running `"docker" "start" "-a" "8a3adf38ba0da909e9d1b5d3fe50aa7f132c80b9bd28a69ca7dc56c1f69b8029"`
Nov 18 16:31:45.389 INFO [stderr] usermod: no changes
Nov 18 16:31:45.455 INFO [stderr]    Compiling dangerous_option v0.2.0 (/source)
Nov 18 16:31:45.659 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.24s
Nov 18 16:31:45.663 INFO [stderr] su: No module specific data is present
Nov 18 16:31:46.276 INFO running `"docker" "inspect" "8a3adf38ba0da909e9d1b5d3fe50aa7f132c80b9bd28a69ca7dc56c1f69b8029"`
Nov 18 16:31:46.497 INFO running `"docker" "rm" "-f" "8a3adf38ba0da909e9d1b5d3fe50aa7f132c80b9bd28a69ca7dc56c1f69b8029"`
Nov 18 16:31:46.944 INFO [stdout] 8a3adf38ba0da909e9d1b5d3fe50aa7f132c80b9bd28a69ca7dc56c1f69b8029
Nov 18 16:31:46.950 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 18 16:31:47.415 INFO [stdout] 6d05d263a435056ccd8a2bf152a0cb1b2e7f6f3dd7bee5f32255a704dcaaf2b2
Nov 18 16:31:47.419 INFO running `"docker" "start" "-a" "6d05d263a435056ccd8a2bf152a0cb1b2e7f6f3dd7bee5f32255a704dcaaf2b2"`
Nov 18 16:31:48.494 INFO [stderr] usermod: no changes
Nov 18 16:31:48.555 INFO [stderr]    Compiling dangerous_option v0.2.0 (/source)
Nov 18 16:31:49.718 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.19s
Nov 18 16:31:49.721 INFO [stderr] su: No module specific data is present
Nov 18 16:31:50.763 INFO running `"docker" "inspect" "6d05d263a435056ccd8a2bf152a0cb1b2e7f6f3dd7bee5f32255a704dcaaf2b2"`
Nov 18 16:31:51.100 INFO running `"docker" "rm" "-f" "6d05d263a435056ccd8a2bf152a0cb1b2e7f6f3dd7bee5f32255a704dcaaf2b2"`
Nov 18 16:31:51.503 INFO [stdout] 6d05d263a435056ccd8a2bf152a0cb1b2e7f6f3dd7bee5f32255a704dcaaf2b2
Nov 18 16:31:51.506 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 18 16:31:51.963 INFO [stdout] ad359843bcd6d361c72c7f78325c6a1c64f481c6e6bbdf4d86e9dbd6a238aedf
Nov 18 16:31:51.966 INFO running `"docker" "start" "-a" "ad359843bcd6d361c72c7f78325c6a1c64f481c6e6bbdf4d86e9dbd6a238aedf"`
Nov 18 16:31:53.388 INFO [stderr] usermod: no changes
Nov 18 16:31:53.491 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
Nov 18 16:31:53.497 INFO [stderr]      Running /target/debug/deps/dangerous_option-09a751b3622a20ee
Nov 18 16:31:53.503 INFO [stdout] 
Nov 18 16:31:53.503 INFO [stdout] running 4 tests
Nov 18 16:31:53.519 INFO [stdout] test tests::success ... ok
Nov 18 16:31:53.576 INFO [stdout] test tests::panic3 ... ok
Nov 18 16:31:53.576 INFO [stdout] test tests::panic1 ... ok
Nov 18 16:31:53.576 INFO [stdout] test tests::panic2 ... ok
Nov 18 16:31:53.577 INFO [stdout] 
Nov 18 16:31:53.577 INFO [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 16:31:53.577 INFO [stdout] 
Nov 18 16:31:53.583 INFO [stderr]    Doc-tests dangerous_option
Nov 18 16:31:53.657 INFO [stdout] 
Nov 18 16:31:53.657 INFO [stdout] running 0 tests
Nov 18 16:31:53.657 INFO [stdout] 
Nov 18 16:31:53.657 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 16:31:53.658 INFO [stdout] 
Nov 18 16:31:53.660 INFO [stderr] su: No module specific data is present
Nov 18 16:31:54.425 INFO running `"docker" "inspect" "ad359843bcd6d361c72c7f78325c6a1c64f481c6e6bbdf4d86e9dbd6a238aedf"`
Nov 18 16:31:54.851 INFO running `"docker" "rm" "-f" "ad359843bcd6d361c72c7f78325c6a1c64f481c6e6bbdf4d86e9dbd6a238aedf"`
Nov 18 16:31:55.199 INFO [stdout] ad359843bcd6d361c72c7f78325c6a1c64f481c6e6bbdf4d86e9dbd6a238aedf