Nov 18 09:00:28.590 INFO testing imagequant-2.11.9 against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 18 09:00:28.591 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 09:00:29.041 INFO [stdout] 9624b7f9edcf8c6288d6beb9d368e30a61af298efeb983e2411facebed4be5f8
Nov 18 09:00:29.048 INFO running `"docker" "start" "-a" "9624b7f9edcf8c6288d6beb9d368e30a61af298efeb983e2411facebed4be5f8"`
Nov 18 09:00:30.255 INFO [stderr] usermod: no changes
Nov 18 09:00:30.340 INFO [stderr]    Compiling imagequant-sys v2.12.2
Nov 18 09:00:33.603 INFO [stderr]    Compiling imagequant v2.11.9 (/source)
Nov 18 09:00:34.807 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.52s
Nov 18 09:00:34.814 INFO [stderr] su: No module specific data is present
Nov 18 09:00:35.617 INFO running `"docker" "inspect" "9624b7f9edcf8c6288d6beb9d368e30a61af298efeb983e2411facebed4be5f8"`
Nov 18 09:00:35.913 INFO running `"docker" "rm" "-f" "9624b7f9edcf8c6288d6beb9d368e30a61af298efeb983e2411facebed4be5f8"`
Nov 18 09:00:36.267 INFO [stdout] 9624b7f9edcf8c6288d6beb9d368e30a61af298efeb983e2411facebed4be5f8
Nov 18 09:00:36.271 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 09:00:36.700 INFO [stdout] 5cbc3ea10a0f9cab9dbe5f3006685520502f0eeb4882e914497d4f635b1f4e32
Nov 18 09:00:36.707 INFO running `"docker" "start" "-a" "5cbc3ea10a0f9cab9dbe5f3006685520502f0eeb4882e914497d4f635b1f4e32"`
Nov 18 09:00:37.839 INFO [stderr] usermod: no changes
Nov 18 09:00:37.931 INFO [stderr]    Compiling imagequant v2.11.9 (/source)
Nov 18 09:00:40.858 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.98s
Nov 18 09:00:40.858 INFO [stderr] su: No module specific data is present
Nov 18 09:00:41.937 INFO running `"docker" "inspect" "5cbc3ea10a0f9cab9dbe5f3006685520502f0eeb4882e914497d4f635b1f4e32"`
Nov 18 09:00:42.206 INFO running `"docker" "rm" "-f" "5cbc3ea10a0f9cab9dbe5f3006685520502f0eeb4882e914497d4f635b1f4e32"`
Nov 18 09:00:42.980 INFO [stdout] 5cbc3ea10a0f9cab9dbe5f3006685520502f0eeb4882e914497d4f635b1f4e32
Nov 18 09:00:42.986 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 09:00:43.395 INFO [stdout] 1e16e98a1cb8fe74915e2338dbfd404b4b48518af9eedce8b08fb5a7a01948b4
Nov 18 09:00:43.395 INFO running `"docker" "start" "-a" "1e16e98a1cb8fe74915e2338dbfd404b4b48518af9eedce8b08fb5a7a01948b4"`
Nov 18 09:00:44.888 INFO [stderr] usermod: no changes
Nov 18 09:00:45.019 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.10s
Nov 18 09:00:45.047 INFO [stderr]      Running /target/debug/deps/imagequant-6554002282f7be2b
Nov 18 09:00:45.083 INFO [stdout] 
Nov 18 09:00:45.083 INFO [stdout] running 6 tests
Nov 18 09:00:45.088 INFO [stdout] test callback_test ... ok
Nov 18 09:00:45.095 INFO [stdout] test takes_rgba ... ok
Nov 18 09:00:45.095 INFO [stderr]    Doc-tests imagequant
Nov 18 09:00:45.095 INFO [stdout] test set_importance_map ... ok
Nov 18 09:00:45.095 INFO [stdout] test histogram ... ok
Nov 18 09:00:45.095 INFO [stdout] test poke_it ... ok
Nov 18 09:00:45.095 INFO [stdout] test thread ... ok
Nov 18 09:00:45.095 INFO [stdout] 
Nov 18 09:00:45.095 INFO [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 09:00:45.095 INFO [stdout] 
Nov 18 09:00:46.131 INFO [stdout] 
Nov 18 09:00:46.131 INFO [stdout] running 0 tests
Nov 18 09:00:46.143 INFO [stdout] 
Nov 18 09:00:46.143 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 09:00:46.143 INFO [stdout] 
Nov 18 09:00:46.155 INFO [stderr] su: No module specific data is present
Nov 18 09:00:47.521 INFO running `"docker" "inspect" "1e16e98a1cb8fe74915e2338dbfd404b4b48518af9eedce8b08fb5a7a01948b4"`
Nov 18 09:00:47.893 INFO running `"docker" "rm" "-f" "1e16e98a1cb8fe74915e2338dbfd404b4b48518af9eedce8b08fb5a7a01948b4"`
Nov 18 09:00:48.283 INFO [stdout] 1e16e98a1cb8fe74915e2338dbfd404b4b48518af9eedce8b08fb5a7a01948b4