Dec 15 15:47:34.729 INFO testing epoll-4.0.0 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 15 15:47:34.729 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 15 15:47:34.877 INFO [stdout] f712a38eb7f66d7cc6485e045274a18926bfea1a7c9679c25dfe88c1572c869d
Dec 15 15:47:34.880 INFO running `"docker" "start" "-a" "f712a38eb7f66d7cc6485e045274a18926bfea1a7c9679c25dfe88c1572c869d"`
Dec 15 15:47:35.251 INFO [stderr] usermod: no changes
Dec 15 15:47:35.283 INFO [stderr]    Compiling epoll v4.0.0 (/source)
Dec 15 15:47:35.932 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.66s
Dec 15 15:47:35.934 INFO [stderr] su: No module specific data is present
Dec 15 15:47:36.212 INFO running `"docker" "inspect" "f712a38eb7f66d7cc6485e045274a18926bfea1a7c9679c25dfe88c1572c869d"`
Dec 15 15:47:36.337 INFO running `"docker" "rm" "-f" "f712a38eb7f66d7cc6485e045274a18926bfea1a7c9679c25dfe88c1572c869d"`
Dec 15 15:47:36.484 INFO [stdout] f712a38eb7f66d7cc6485e045274a18926bfea1a7c9679c25dfe88c1572c869d
Dec 15 15:47:36.488 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 15 15:47:36.705 INFO [stdout] 5727646b03c71caeac88b165a928a3da88b26360e136b71ec49cbc21a65acd2e
Dec 15 15:47:36.707 INFO running `"docker" "start" "-a" "5727646b03c71caeac88b165a928a3da88b26360e136b71ec49cbc21a65acd2e"`
Dec 15 15:47:37.432 INFO [stderr] usermod: no changes
Dec 15 15:47:37.473 INFO [stderr]    Compiling epoll v4.0.0 (/source)
Dec 15 15:47:38.513 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.06s
Dec 15 15:47:38.516 INFO [stderr] su: No module specific data is present
Dec 15 15:47:39.108 INFO running `"docker" "inspect" "5727646b03c71caeac88b165a928a3da88b26360e136b71ec49cbc21a65acd2e"`
Dec 15 15:47:39.269 INFO running `"docker" "rm" "-f" "5727646b03c71caeac88b165a928a3da88b26360e136b71ec49cbc21a65acd2e"`
Dec 15 15:47:39.353 INFO [stdout] 5727646b03c71caeac88b165a928a3da88b26360e136b71ec49cbc21a65acd2e
Dec 15 15:47:39.355 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 15 15:47:39.578 INFO [stdout] 24c649430a953b1207db91c5e665e4185bbe4c7b224fcebea0bedecb3d1c23a9
Dec 15 15:47:39.581 INFO running `"docker" "start" "-a" "24c649430a953b1207db91c5e665e4185bbe4c7b224fcebea0bedecb3d1c23a9"`
Dec 15 15:47:40.013 INFO [stderr] usermod: no changes
Dec 15 15:47:40.038 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 15 15:47:40.039 INFO [stderr]      Running /target/debug/deps/epoll-3e311334e8f6690b
Dec 15 15:47:40.042 INFO [stdout] 
Dec 15 15:47:40.042 INFO [stdout] running 0 tests
Dec 15 15:47:40.042 INFO [stdout] 
Dec 15 15:47:40.042 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 15:47:40.042 INFO [stdout] 
Dec 15 15:47:40.042 INFO [stderr]    Doc-tests epoll
Dec 15 15:47:40.989 INFO [stdout] 
Dec 15 15:47:40.989 INFO [stdout] running 0 tests
Dec 15 15:47:40.989 INFO [stdout] 
Dec 15 15:47:40.989 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 15:47:40.989 INFO [stdout] 
Dec 15 15:47:40.997 INFO [stderr] su: No module specific data is present
Dec 15 15:47:41.334 INFO running `"docker" "inspect" "24c649430a953b1207db91c5e665e4185bbe4c7b224fcebea0bedecb3d1c23a9"`
Dec 15 15:47:41.452 INFO running `"docker" "rm" "-f" "24c649430a953b1207db91c5e665e4185bbe4c7b224fcebea0bedecb3d1c23a9"`
Dec 15 15:47:41.559 INFO [stdout] 24c649430a953b1207db91c5e665e4185bbe4c7b224fcebea0bedecb3d1c23a9