Nov 18 03:35:20.807 INFO testing pngquant-0.0.0 against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 18 03:35:20.807 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 03:35:20.998 INFO [stdout] dbb299887c7ddb530ab5b641957e7cf018048bd214ac412a719b47b47b3fefdc
Nov 18 03:35:21.000 INFO running `"docker" "start" "-a" "dbb299887c7ddb530ab5b641957e7cf018048bd214ac412a719b47b47b3fefdc"`
Nov 18 03:35:21.431 INFO [stderr] usermod: no changes
Nov 18 03:35:21.457 INFO [stderr]    Compiling pngquant v0.0.0 (/source)
Nov 18 03:35:21.782 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.33s
Nov 18 03:35:21.785 INFO [stderr] su: No module specific data is present
Nov 18 03:35:22.041 INFO running `"docker" "inspect" "dbb299887c7ddb530ab5b641957e7cf018048bd214ac412a719b47b47b3fefdc"`
Nov 18 03:35:22.167 INFO running `"docker" "rm" "-f" "dbb299887c7ddb530ab5b641957e7cf018048bd214ac412a719b47b47b3fefdc"`
Nov 18 03:35:22.269 INFO [stdout] dbb299887c7ddb530ab5b641957e7cf018048bd214ac412a719b47b47b3fefdc
Nov 18 03:35:22.272 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 03:35:22.427 INFO [stdout] ced5adc3cf6950a72803caaad6c028115a3677db9dd5f1d34bb75383405dc347
Nov 18 03:35:22.432 INFO running `"docker" "start" "-a" "ced5adc3cf6950a72803caaad6c028115a3677db9dd5f1d34bb75383405dc347"`
Nov 18 03:35:22.918 INFO [stderr] usermod: no changes
Nov 18 03:35:22.950 INFO [stderr]    Compiling pngquant v0.0.0 (/source)
Nov 18 03:35:23.612 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.67s
Nov 18 03:35:23.614 INFO [stderr] su: No module specific data is present
Nov 18 03:35:23.971 INFO running `"docker" "inspect" "ced5adc3cf6950a72803caaad6c028115a3677db9dd5f1d34bb75383405dc347"`
Nov 18 03:35:24.064 INFO running `"docker" "rm" "-f" "ced5adc3cf6950a72803caaad6c028115a3677db9dd5f1d34bb75383405dc347"`
Nov 18 03:35:24.184 INFO [stdout] ced5adc3cf6950a72803caaad6c028115a3677db9dd5f1d34bb75383405dc347
Nov 18 03:35:24.186 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 03:35:24.443 INFO [stdout] 2ed94898a8b7d55f76896c6567733287460514ae4b7acc25650905da9f62b1a8
Nov 18 03:35:24.445 INFO running `"docker" "start" "-a" "2ed94898a8b7d55f76896c6567733287460514ae4b7acc25650905da9f62b1a8"`
Nov 18 03:35:24.890 INFO [stderr] usermod: no changes
Nov 18 03:35:24.917 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Nov 18 03:35:24.923 INFO [stderr]      Running /target/debug/deps/pngquant-dd2e52167213933b
Nov 18 03:35:24.925 INFO [stdout] 
Nov 18 03:35:24.925 INFO [stdout] running 0 tests
Nov 18 03:35:24.925 INFO [stdout] 
Nov 18 03:35:24.925 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 03:35:24.925 INFO [stdout] 
Nov 18 03:35:24.925 INFO [stderr]    Doc-tests pngquant
Nov 18 03:35:25.482 INFO [stdout] 
Nov 18 03:35:25.482 INFO [stdout] running 0 tests
Nov 18 03:35:25.482 INFO [stdout] 
Nov 18 03:35:25.482 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 03:35:25.482 INFO [stdout] 
Nov 18 03:35:25.491 INFO [stderr] su: No module specific data is present
Nov 18 03:35:25.817 INFO running `"docker" "inspect" "2ed94898a8b7d55f76896c6567733287460514ae4b7acc25650905da9f62b1a8"`
Nov 18 03:35:25.885 INFO running `"docker" "rm" "-f" "2ed94898a8b7d55f76896c6567733287460514ae4b7acc25650905da9f62b1a8"`
Nov 18 03:35:26.001 INFO [stdout] 2ed94898a8b7d55f76896c6567733287460514ae4b7acc25650905da9f62b1a8