Dec 07 10:24:39.899 INFO testing imagequant-2.11.9 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 07 10:24:39.899 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 10:24:40.360 INFO [stdout] 155607f0ed87accf46957b8324afd89ab8e837cd6069a41d5105d833591cb556
Dec 07 10:24:40.362 INFO running `"docker" "start" "-a" "155607f0ed87accf46957b8324afd89ab8e837cd6069a41d5105d833591cb556"`
Dec 07 10:24:41.864 INFO [stderr] usermod: no changes
Dec 07 10:24:41.949 INFO [stderr]    Compiling imagequant-sys v2.12.2
Dec 07 10:24:45.352 INFO [stderr]    Compiling imagequant v2.11.9 (/source)
Dec 07 10:24:46.385 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.48s
Dec 07 10:24:46.389 INFO [stderr] su: No module specific data is present
Dec 07 10:24:47.596 INFO running `"docker" "inspect" "155607f0ed87accf46957b8324afd89ab8e837cd6069a41d5105d833591cb556"`
Dec 07 10:24:47.950 INFO running `"docker" "rm" "-f" "155607f0ed87accf46957b8324afd89ab8e837cd6069a41d5105d833591cb556"`
Dec 07 10:24:48.306 INFO [stdout] 155607f0ed87accf46957b8324afd89ab8e837cd6069a41d5105d833591cb556
Dec 07 10:24:48.310 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 10:24:48.637 INFO [stdout] 5a1eca4c509f18860ac131ab74425ba93f67ebd03edc08c034ef71235697c00c
Dec 07 10:24:48.642 INFO running `"docker" "start" "-a" "5a1eca4c509f18860ac131ab74425ba93f67ebd03edc08c034ef71235697c00c"`
Dec 07 10:24:49.687 INFO [stderr] usermod: no changes
Dec 07 10:24:49.757 INFO [stderr]    Compiling imagequant v2.11.9 (/source)
Dec 07 10:24:52.536 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.80s
Dec 07 10:24:52.536 INFO [stderr] su: No module specific data is present
Dec 07 10:24:53.306 INFO running `"docker" "inspect" "5a1eca4c509f18860ac131ab74425ba93f67ebd03edc08c034ef71235697c00c"`
Dec 07 10:24:53.744 INFO running `"docker" "rm" "-f" "5a1eca4c509f18860ac131ab74425ba93f67ebd03edc08c034ef71235697c00c"`
Dec 07 10:24:54.056 INFO [stdout] 5a1eca4c509f18860ac131ab74425ba93f67ebd03edc08c034ef71235697c00c
Dec 07 10:24:54.060 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 10:24:54.596 INFO [stdout] 4e59ae72caa1238f1e591372c7152c7a7abeb37d5a7c6d2313d5d0fa6ce737c8
Dec 07 10:24:54.602 INFO running `"docker" "start" "-a" "4e59ae72caa1238f1e591372c7152c7a7abeb37d5a7c6d2313d5d0fa6ce737c8"`
Dec 07 10:24:55.964 INFO [stderr] usermod: no changes
Dec 07 10:24:56.080 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
Dec 07 10:24:56.088 INFO [stderr]      Running /target/debug/deps/imagequant-f051ef8d0f0d6396
Dec 07 10:24:56.088 INFO [stderr]    Doc-tests imagequant
Dec 07 10:24:56.088 INFO [stdout] 
Dec 07 10:24:56.088 INFO [stdout] running 6 tests
Dec 07 10:24:56.088 INFO [stdout] test takes_rgba ... ok
Dec 07 10:24:56.088 INFO [stdout] test set_importance_map ... ok
Dec 07 10:24:56.088 INFO [stdout] test poke_it ... ok
Dec 07 10:24:56.088 INFO [stdout] test histogram ... ok
Dec 07 10:24:56.088 INFO [stdout] test callback_test ... ok
Dec 07 10:24:56.088 INFO [stdout] test thread ... ok
Dec 07 10:24:56.088 INFO [stdout] 
Dec 07 10:24:56.088 INFO [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 10:24:56.088 INFO [stdout] 
Dec 07 10:24:57.244 INFO [stdout] 
Dec 07 10:24:57.244 INFO [stdout] running 0 tests
Dec 07 10:24:57.244 INFO [stdout] 
Dec 07 10:24:57.245 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 10:24:57.245 INFO [stdout] 
Dec 07 10:24:57.256 INFO [stderr] su: No module specific data is present
Dec 07 10:24:58.460 INFO running `"docker" "inspect" "4e59ae72caa1238f1e591372c7152c7a7abeb37d5a7c6d2313d5d0fa6ce737c8"`
Dec 07 10:24:58.772 INFO running `"docker" "rm" "-f" "4e59ae72caa1238f1e591372c7152c7a7abeb37d5a7c6d2313d5d0fa6ce737c8"`
Dec 07 10:24:59.064 INFO [stdout] 4e59ae72caa1238f1e591372c7152c7a7abeb37d5a7c6d2313d5d0fa6ce737c8