Dec 14 09:12:29.229 INFO testing JiaboHou/rust_playground against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 14 09:12:29.229 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 09:12:29.605 INFO [stdout] 9b7ef926fe45e6e3089df90188e29aa9f57a69ce0247ea96ec5060254bad836f
Dec 14 09:12:29.611 INFO running `"docker" "start" "-a" "9b7ef926fe45e6e3089df90188e29aa9f57a69ce0247ea96ec5060254bad836f"`
Dec 14 09:12:31.155 INFO [stderr] usermod: no changes
Dec 14 09:12:31.191 INFO [stderr]    Compiling rust_playground v0.1.0 (/source)
Dec 14 09:12:32.043 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.86s
Dec 14 09:12:32.051 INFO [stderr] su: No module specific data is present
Dec 14 09:12:32.980 INFO running `"docker" "inspect" "9b7ef926fe45e6e3089df90188e29aa9f57a69ce0247ea96ec5060254bad836f"`
Dec 14 09:12:33.289 INFO running `"docker" "rm" "-f" "9b7ef926fe45e6e3089df90188e29aa9f57a69ce0247ea96ec5060254bad836f"`
Dec 14 09:12:33.605 INFO [stdout] 9b7ef926fe45e6e3089df90188e29aa9f57a69ce0247ea96ec5060254bad836f
Dec 14 09:12:33.613 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 09:12:34.096 INFO [stdout] afc07a2b7344dcf4769003aa969e8555cb6372407300b943b2f7760d646fcbb1
Dec 14 09:12:34.099 INFO running `"docker" "start" "-a" "afc07a2b7344dcf4769003aa969e8555cb6372407300b943b2f7760d646fcbb1"`
Dec 14 09:12:35.198 INFO [stderr] usermod: no changes
Dec 14 09:12:35.248 INFO [stderr]    Compiling rust_playground v0.1.0 (/source)
Dec 14 09:12:36.019 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.80s
Dec 14 09:12:36.021 INFO [stderr] su: No module specific data is present
Dec 14 09:12:36.647 INFO running `"docker" "inspect" "afc07a2b7344dcf4769003aa969e8555cb6372407300b943b2f7760d646fcbb1"`
Dec 14 09:12:36.869 INFO running `"docker" "rm" "-f" "afc07a2b7344dcf4769003aa969e8555cb6372407300b943b2f7760d646fcbb1"`
Dec 14 09:12:37.131 INFO [stdout] afc07a2b7344dcf4769003aa969e8555cb6372407300b943b2f7760d646fcbb1
Dec 14 09:12:37.135 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 09:12:37.500 INFO [stdout] 7a97ad2b9e98ff021b2df3a07cb9b9d4b2f83952d148b8da104d4822bef2ed40
Dec 14 09:12:37.503 INFO running `"docker" "start" "-a" "7a97ad2b9e98ff021b2df3a07cb9b9d4b2f83952d148b8da104d4822bef2ed40"`
Dec 14 09:12:38.627 INFO [stderr] usermod: no changes
Dec 14 09:12:38.663 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 14 09:12:38.663 INFO [stderr]      Running /target/debug/deps/rust_playground-61ad862e787a33f6
Dec 14 09:12:38.667 INFO [stdout] 
Dec 14 09:12:38.667 INFO [stdout] running 0 tests
Dec 14 09:12:38.667 INFO [stdout] 
Dec 14 09:12:38.667 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 09:12:38.667 INFO [stdout] 
Dec 14 09:12:38.675 INFO [stderr] su: No module specific data is present
Dec 14 09:12:39.475 INFO running `"docker" "inspect" "7a97ad2b9e98ff021b2df3a07cb9b9d4b2f83952d148b8da104d4822bef2ed40"`
Dec 14 09:12:39.899 INFO running `"docker" "rm" "-f" "7a97ad2b9e98ff021b2df3a07cb9b9d4b2f83952d148b8da104d4822bef2ed40"`
Dec 14 09:12:40.151 INFO [stdout] 7a97ad2b9e98ff021b2df3a07cb9b9d4b2f83952d148b8da104d4822bef2ed40