Nov 17 02:29:17.641 INFO testing furuhama/epoll against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 17 02:29:17.643 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 17 02:29:18.060 INFO [stdout] 8207d43bdc0cd8f9f7db79a74485ce346f7c578494eea936509209a741f1820d
Nov 17 02:29:18.067 INFO running `"docker" "start" "-a" "8207d43bdc0cd8f9f7db79a74485ce346f7c578494eea936509209a741f1820d"`
Nov 17 02:29:19.934 INFO [stderr] usermod: no changes
Nov 17 02:29:19.999 INFO [stderr]    Compiling epoll v0.1.0 (/source)
Nov 17 02:29:22.004 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 02:29:22.005 INFO [stderr]  --> src/main.rs:4:5
Nov 17 02:29:22.005 INFO [stderr]   |
Nov 17 02:29:22.005 INFO [stderr] 4 |     epoll::epoll();
Nov 17 02:29:22.005 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Nov 17 02:29:22.006 INFO [stderr]   |
Nov 17 02:29:22.006 INFO [stderr]   = note: #[warn(unused_must_use)] on by default
Nov 17 02:29:22.006 INFO [stderr]   = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 02:29:22.007 INFO [stderr] 
Nov 17 02:29:22.515 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.54s
Nov 17 02:29:22.515 INFO [stderr] su: No module specific data is present
Nov 17 02:29:23.153 INFO running `"docker" "inspect" "8207d43bdc0cd8f9f7db79a74485ce346f7c578494eea936509209a741f1820d"`
Nov 17 02:29:23.445 INFO running `"docker" "rm" "-f" "8207d43bdc0cd8f9f7db79a74485ce346f7c578494eea936509209a741f1820d"`
Nov 17 02:29:23.720 INFO [stdout] 8207d43bdc0cd8f9f7db79a74485ce346f7c578494eea936509209a741f1820d
Nov 17 02:29:23.733 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 17 02:29:24.183 INFO [stdout] 66c83f09946f308e54ba05b6c572fae950be8fe583e75d9b128dbf99caa23610
Nov 17 02:29:24.186 INFO running `"docker" "start" "-a" "66c83f09946f308e54ba05b6c572fae950be8fe583e75d9b128dbf99caa23610"`
Nov 17 02:29:25.551 INFO [stderr] usermod: no changes
Nov 17 02:29:25.659 INFO [stderr]    Compiling epoll v0.1.0 (/source)
Nov 17 02:29:26.567 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 02:29:26.567 INFO [stderr]  --> src/main.rs:4:5
Nov 17 02:29:26.567 INFO [stderr]   |
Nov 17 02:29:26.567 INFO [stderr] 4 |     epoll::epoll();
Nov 17 02:29:26.567 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Nov 17 02:29:26.567 INFO [stderr]   |
Nov 17 02:29:26.567 INFO [stderr]   = note: #[warn(unused_must_use)] on by default
Nov 17 02:29:26.567 INFO [stderr]   = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 02:29:26.567 INFO [stderr] 
Nov 17 02:29:27.249 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.67s
Nov 17 02:29:27.253 INFO [stderr] su: No module specific data is present
Nov 17 02:29:27.897 INFO running `"docker" "inspect" "66c83f09946f308e54ba05b6c572fae950be8fe583e75d9b128dbf99caa23610"`
Nov 17 02:29:28.177 INFO running `"docker" "rm" "-f" "66c83f09946f308e54ba05b6c572fae950be8fe583e75d9b128dbf99caa23610"`
Nov 17 02:29:28.512 INFO [stdout] 66c83f09946f308e54ba05b6c572fae950be8fe583e75d9b128dbf99caa23610
Nov 17 02:29:28.517 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 17 02:29:28.942 INFO [stdout] 34f7e78f79237a812c960f545d588bf6c2a5db63f0a96a89cd83961558ae9f4a
Nov 17 02:29:28.955 INFO running `"docker" "start" "-a" "34f7e78f79237a812c960f545d588bf6c2a5db63f0a96a89cd83961558ae9f4a"`
Nov 17 02:29:30.059 INFO [stderr] usermod: no changes
Nov 17 02:29:30.129 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Nov 17 02:29:30.135 INFO [stderr]      Running /target/debug/deps/epoll-cd57ad3cb53a9dd9
Nov 17 02:29:30.144 INFO [stdout] 
Nov 17 02:29:30.144 INFO [stdout] running 0 tests
Nov 17 02:29:30.144 INFO [stdout] 
Nov 17 02:29:30.144 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 02:29:30.144 INFO [stdout] 
Nov 17 02:29:30.147 INFO [stderr]      Running /target/debug/deps/epoll-de6f43af15e47a9f
Nov 17 02:29:30.154 INFO [stdout] 
Nov 17 02:29:30.154 INFO [stdout] running 0 tests
Nov 17 02:29:30.154 INFO [stdout] 
Nov 17 02:29:30.154 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 02:29:30.154 INFO [stdout] 
Nov 17 02:29:30.154 INFO [stderr]    Doc-tests epoll
Nov 17 02:29:30.863 INFO [stdout] 
Nov 17 02:29:30.864 INFO [stdout] running 0 tests
Nov 17 02:29:30.864 INFO [stdout] 
Nov 17 02:29:30.864 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 02:29:30.866 INFO [stdout] 
Nov 17 02:29:30.872 INFO [stderr] su: No module specific data is present
Nov 17 02:29:31.399 INFO running `"docker" "inspect" "34f7e78f79237a812c960f545d588bf6c2a5db63f0a96a89cd83961558ae9f4a"`
Nov 17 02:29:31.601 INFO running `"docker" "rm" "-f" "34f7e78f79237a812c960f545d588bf6c2a5db63f0a96a89cd83961558ae9f4a"`
Nov 17 02:29:31.735 INFO [stdout] 34f7e78f79237a812c960f545d588bf6c2a5db63f0a96a89cd83961558ae9f4a