Nov 28 20:48:06.179 INFO checking peepable-0.1.1 against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 20:48:06.179 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-6/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 20:48:06.444 INFO [stdout] 17854086cf54838fe4df99bc19eeb163790fe74bad204b7905764b9a3902dc4d
Nov 28 20:48:06.452 INFO running `"docker" "start" "-a" "17854086cf54838fe4df99bc19eeb163790fe74bad204b7905764b9a3902dc4d"`
Nov 28 20:48:07.076 INFO [stderr] usermod: no changes
Nov 28 20:48:07.145 INFO [stderr]     Checking peepable v0.1.1 (/source)
Nov 28 20:48:08.003 INFO [stderr] warning: unnecessary parentheses around function argument
Nov 28 20:48:08.003 INFO [stderr]    --> src/lib.rs:149:34
Nov 28 20:48:08.003 INFO [stderr]     |
Nov 28 20:48:08.003 INFO [stderr] 149 |         let iter = Peepable::new((0..4));
Nov 28 20:48:08.003 INFO [stderr]     |                                  ^^^^^^ help: remove these parentheses
Nov 28 20:48:08.003 INFO [stderr]     |
Nov 28 20:48:08.003 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Nov 28 20:48:08.003 INFO [stderr] 
Nov 28 20:48:08.880 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.77s
Nov 28 20:48:08.881 INFO [stderr] su: No module specific data is present
Nov 28 20:48:09.332 INFO running `"docker" "inspect" "17854086cf54838fe4df99bc19eeb163790fe74bad204b7905764b9a3902dc4d"`
Nov 28 20:48:09.510 INFO running `"docker" "rm" "-f" "17854086cf54838fe4df99bc19eeb163790fe74bad204b7905764b9a3902dc4d"`
Nov 28 20:48:09.708 INFO [stdout] 17854086cf54838fe4df99bc19eeb163790fe74bad204b7905764b9a3902dc4d