Nov 28 20:40:58.438 INFO checking pipeline-0.5.0 against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 20:40:58.439 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-3/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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"`
Nov 28 20:40:58.922 INFO [stdout] 7d93cad9b4f5351395239fd3032c9c7298d70b9eddee8c8deec506f112a5000d
Nov 28 20:40:58.924 INFO running `"docker" "start" "-a" "7d93cad9b4f5351395239fd3032c9c7298d70b9eddee8c8deec506f112a5000d"`
Nov 28 20:41:00.194 INFO [stderr] usermod: no changes
Nov 28 20:41:00.247 INFO [stderr]     Checking pipeline v0.5.0 (/source)
Nov 28 20:41:00.913 INFO [stderr] error: unnecessary parentheses around function argument
Nov 28 20:41:00.913 INFO [stderr]    --> src/lib.rs:249:38
Nov 28 20:41:00.913 INFO [stderr]     |
Nov 28 20:41:00.913 INFO [stderr] 249 |         assert_eq!(ret, times(times2(("abcd".len() as u32)), 100, 10).to_string());
Nov 28 20:41:00.914 INFO [stderr]     |                                      ^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 28 20:41:00.914 INFO [stderr]     |
Nov 28 20:41:00.914 INFO [stderr] note: lint level defined here
Nov 28 20:41:00.914 INFO [stderr]    --> src/lib.rs:6:9
Nov 28 20:41:00.915 INFO [stderr]     |
Nov 28 20:41:00.915 INFO [stderr] 6   | #![deny(warnings)]
Nov 28 20:41:00.915 INFO [stderr]     |         ^^^^^^^^
Nov 28 20:41:00.915 INFO [stderr]     = note: #[deny(unused_parens)] implied by #[deny(warnings)]
Nov 28 20:41:00.916 INFO [stderr] 
Nov 28 20:41:00.964 INFO [stderr] error: aborting due to previous error
Nov 28 20:41:00.964 INFO [stderr] 
Nov 28 20:41:00.972 INFO [stderr] error: Could not compile `pipeline`.
Nov 28 20:41:00.972 INFO [stderr] 
Nov 28 20:41:00.972 INFO [stderr] To learn more, run the command again with --verbose.
Nov 28 20:41:00.972 INFO [stderr] su: No module specific data is present
Nov 28 20:41:01.465 INFO running `"docker" "inspect" "7d93cad9b4f5351395239fd3032c9c7298d70b9eddee8c8deec506f112a5000d"`
Nov 28 20:41:01.590 INFO running `"docker" "rm" "-f" "7d93cad9b4f5351395239fd3032c9c7298d70b9eddee8c8deec506f112a5000d"`
Nov 28 20:41:01.730 INFO [stdout] 7d93cad9b4f5351395239fd3032c9c7298d70b9eddee8c8deec506f112a5000d