Dec 14 23:52:48.570 INFO testing read_color-1.0.0 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 14 23:52:48.570 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 14 23:52:49.001 INFO [stdout] 21236c086376821cc1bce9a84c0b64297178fb3add4caabc591513d3679b83d6
Dec 14 23:52:49.005 INFO running `"docker" "start" "-a" "21236c086376821cc1bce9a84c0b64297178fb3add4caabc591513d3679b83d6"`
Dec 14 23:52:50.103 INFO [stderr] usermod: no changes
Dec 14 23:52:50.208 INFO [stderr]    Compiling read_color v1.0.0 (/source)
Dec 14 23:52:51.023 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.87s
Dec 14 23:52:51.023 INFO [stderr] su: No module specific data is present
Dec 14 23:52:51.945 INFO running `"docker" "inspect" "21236c086376821cc1bce9a84c0b64297178fb3add4caabc591513d3679b83d6"`
Dec 14 23:52:52.233 INFO running `"docker" "rm" "-f" "21236c086376821cc1bce9a84c0b64297178fb3add4caabc591513d3679b83d6"`
Dec 14 23:52:52.587 INFO [stdout] 21236c086376821cc1bce9a84c0b64297178fb3add4caabc591513d3679b83d6
Dec 14 23:52:52.593 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 14 23:52:53.087 INFO [stdout] 9c418f4d2526930e2f42f5adf689b8a8b4ae4d7756cec97b70b6d375c8bf47ee
Dec 14 23:52:53.091 INFO running `"docker" "start" "-a" "9c418f4d2526930e2f42f5adf689b8a8b4ae4d7756cec97b70b6d375c8bf47ee"`
Dec 14 23:52:54.300 INFO [stderr] usermod: no changes
Dec 14 23:52:54.399 INFO [stderr]    Compiling read_color v1.0.0 (/source)
Dec 14 23:52:55.632 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.29s
Dec 14 23:52:55.635 INFO [stderr] su: No module specific data is present
Dec 14 23:52:56.235 INFO running `"docker" "inspect" "9c418f4d2526930e2f42f5adf689b8a8b4ae4d7756cec97b70b6d375c8bf47ee"`
Dec 14 23:52:56.577 INFO running `"docker" "rm" "-f" "9c418f4d2526930e2f42f5adf689b8a8b4ae4d7756cec97b70b6d375c8bf47ee"`
Dec 14 23:52:56.907 INFO [stdout] 9c418f4d2526930e2f42f5adf689b8a8b4ae4d7756cec97b70b6d375c8bf47ee
Dec 14 23:52:56.909 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 14 23:52:57.444 INFO [stdout] 4314871fb7dda1e3208a4c9ebcb05cc70358d98c09eef6d5a61b09fffcc94952
Dec 14 23:52:57.447 INFO running `"docker" "start" "-a" "4314871fb7dda1e3208a4c9ebcb05cc70358d98c09eef6d5a61b09fffcc94952"`
Dec 14 23:52:58.914 INFO [stderr] usermod: no changes
Dec 14 23:52:58.959 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 14 23:52:58.963 INFO [stderr]      Running /target/debug/deps/read_color-898cec20d3d21466
Dec 14 23:52:58.965 INFO [stdout] 
Dec 14 23:52:58.965 INFO [stdout] running 0 tests
Dec 14 23:52:58.965 INFO [stdout] 
Dec 14 23:52:58.965 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 23:52:58.965 INFO [stdout] 
Dec 14 23:52:58.975 INFO [stderr]    Doc-tests read_color
Dec 14 23:52:59.915 INFO [stdout] 
Dec 14 23:52:59.915 INFO [stdout] running 0 tests
Dec 14 23:52:59.915 INFO [stdout] 
Dec 14 23:52:59.915 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 23:52:59.915 INFO [stdout] 
Dec 14 23:52:59.923 INFO [stderr] su: No module specific data is present
Dec 14 23:53:00.719 INFO running `"docker" "inspect" "4314871fb7dda1e3208a4c9ebcb05cc70358d98c09eef6d5a61b09fffcc94952"`
Dec 14 23:53:01.092 INFO running `"docker" "rm" "-f" "4314871fb7dda1e3208a4c9ebcb05cc70358d98c09eef6d5a61b09fffcc94952"`
Dec 14 23:53:01.366 INFO [stdout] 4314871fb7dda1e3208a4c9ebcb05cc70358d98c09eef6d5a61b09fffcc94952