Nov 28 13:20:34.202 INFO checking GuillaumeGomez/rustdoc-stripper against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 13:20:34.203 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 13:20:34.777 INFO [stdout] 71aa3da6d548d1f1f0ed0f1dd6960e6e3515c959ea62e1b47ba842b61dc60244
Nov 28 13:20:34.779 INFO running `"docker" "start" "-a" "71aa3da6d548d1f1f0ed0f1dd6960e6e3515c959ea62e1b47ba842b61dc60244"`
Nov 28 13:20:36.452 INFO [stderr] usermod: no changes
Nov 28 13:20:36.560 INFO [stderr]     Checking rustdoc-stripper v0.1.5 (/source)
Nov 28 13:20:36.568 INFO [stderr]     Checking rand v0.3.14
Nov 28 13:20:37.246 INFO [stderr] warning: unnecessary parentheses around function argument
Nov 28 13:20:37.246 INFO [stderr]    --> src/regenerate.rs:393:14
Nov 28 13:20:37.246 INFO [stderr]     |
Nov 28 13:20:37.246 INFO [stderr] 393 |         Some((*sub_erase_macro_path(Some(Box::new(t)), false).unwrap()))
Nov 28 13:20:37.246 INFO [stderr]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 28 13:20:37.247 INFO [stderr]     |
Nov 28 13:20:37.247 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Nov 28 13:20:37.247 INFO [stderr] 
Nov 28 13:20:37.248 INFO [stderr] warning: unnecessary parentheses around method argument
Nov 28 13:20:37.248 INFO [stderr]    --> src/utils.rs:109:16
Nov 28 13:20:37.248 INFO [stderr]     |
Nov 28 13:20:37.248 INFO [stderr] 109 |         .ok_or((()))
Nov 28 13:20:37.248 INFO [stderr]     |                ^^^^ help: remove these parentheses
Nov 28 13:20:37.248 INFO [stderr] 
Nov 28 13:20:38.313 INFO [stderr]     Checking tempdir v0.3.4
Nov 28 13:20:39.696 INFO [stderr] warning: unnecessary parentheses around function argument
Nov 28 13:20:39.696 INFO [stderr]    --> src/regenerate.rs:393:14
Nov 28 13:20:39.696 INFO [stderr]     |
Nov 28 13:20:39.696 INFO [stderr] 393 |         Some((*sub_erase_macro_path(Some(Box::new(t)), false).unwrap()))
Nov 28 13:20:39.696 INFO [stderr]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 28 13:20:39.696 INFO [stderr]     |
Nov 28 13:20:39.696 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Nov 28 13:20:39.696 INFO [stderr] 
Nov 28 13:20:39.701 INFO [stderr] warning: unnecessary parentheses around method argument
Nov 28 13:20:39.702 INFO [stderr]    --> src/utils.rs:109:16
Nov 28 13:20:39.702 INFO [stderr]     |
Nov 28 13:20:39.703 INFO [stderr] 109 |         .ok_or((()))
Nov 28 13:20:39.704 INFO [stderr]     |                ^^^^ help: remove these parentheses
Nov 28 13:20:39.704 INFO [stderr] 
Nov 28 13:20:40.176 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.68s
Nov 28 13:20:40.176 INFO [stderr] su: No module specific data is present
Nov 28 13:20:40.594 INFO running `"docker" "inspect" "71aa3da6d548d1f1f0ed0f1dd6960e6e3515c959ea62e1b47ba842b61dc60244"`
Nov 28 13:20:40.900 INFO running `"docker" "rm" "-f" "71aa3da6d548d1f1f0ed0f1dd6960e6e3515c959ea62e1b47ba842b61dc60244"`
Nov 28 13:20:41.221 INFO [stdout] 71aa3da6d548d1f1f0ed0f1dd6960e6e3515c959ea62e1b47ba842b61dc60244