Dec 05 13:36:57.011 INFO checking fsync-0.1.0 against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 13:36:57.011 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-6/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-alt check --frozen --all --all-targets" "-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 05 13:36:57.256 INFO [stdout] 37cc1073d8baf4348096a2685df8855a080de42797cb9a67c7c9622e77c45f69
Dec 05 13:36:57.260 INFO running `"docker" "start" "-a" "37cc1073d8baf4348096a2685df8855a080de42797cb9a67c7c9622e77c45f69"`
Dec 05 13:36:57.839 INFO [stderr] usermod: no changes
Dec 05 13:36:57.945 INFO [stderr]     Checking fsync v0.1.0 (/source)
Dec 05 13:36:59.750 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 05 13:36:59.750 INFO [stderr]   --> src/lib.rs:66:8
Dec 05 13:36:59.750 INFO [stderr]    |
Dec 05 13:36:59.750 INFO [stderr] 66 |     Ok((copied))
Dec 05 13:36:59.750 INFO [stderr]    |        ^^^^^^^^ help: remove these parentheses
Dec 05 13:36:59.750 INFO [stderr]    |
Dec 05 13:36:59.750 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 05 13:36:59.750 INFO [stderr] 
Dec 05 13:36:59.811 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 05 13:36:59.811 INFO [stderr]   --> src/lib.rs:66:8
Dec 05 13:36:59.811 INFO [stderr]    |
Dec 05 13:36:59.811 INFO [stderr] 66 |     Ok((copied))
Dec 05 13:36:59.811 INFO [stderr]    |        ^^^^^^^^ help: remove these parentheses
Dec 05 13:36:59.811 INFO [stderr]    |
Dec 05 13:36:59.811 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 05 13:36:59.811 INFO [stderr] 
Dec 05 13:37:01.364 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.49s
Dec 05 13:37:01.366 INFO [stderr] su: No module specific data is present
Dec 05 13:37:01.640 INFO running `"docker" "inspect" "37cc1073d8baf4348096a2685df8855a080de42797cb9a67c7c9622e77c45f69"`
Dec 05 13:37:01.757 INFO running `"docker" "rm" "-f" "37cc1073d8baf4348096a2685df8855a080de42797cb9a67c7c9622e77c45f69"`
Dec 05 13:37:01.842 INFO [stdout] 37cc1073d8baf4348096a2685df8855a080de42797cb9a67c7c9622e77c45f69