Nov 06 17:25:08.782 INFO checking mpdrescher/latex-preprocessor against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a for pr-55687
Nov 06 17:25:08.782 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-2/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/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 +24e66c28980442a48d9458f1a4f9b76cc722dc8a-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 06 17:25:09.168 INFO blam! 5c59ff09201f73517e93ff8dfb1ff5a251d14e76f19d14667dae8a0c86f93f66
Nov 06 17:25:09.172 INFO running `"docker" "start" "-a" "5c59ff09201f73517e93ff8dfb1ff5a251d14e76f19d14667dae8a0c86f93f66"`
Nov 06 17:25:11.604 INFO kablam! usermod: no changes
Nov 06 17:25:11.696 INFO kablam!     Checking latex-preprocessor v0.1.0 (/source)
Nov 06 17:25:12.244 INFO kablam! warning: unnecessary parentheses around method argument
Nov 06 17:25:12.244 INFO kablam!    --> src/main.rs:181:44
Nov 06 17:25:12.244 INFO kablam!     |
Nov 06 17:25:12.244 INFO kablam! 181 |       string.into_iter().fold(String::new(), (|mut acc, x| {
Nov 06 17:25:12.244 INFO kablam!     |  ____________________________________________^
Nov 06 17:25:12.244 INFO kablam! 182 | |         acc.push_str(prefix);
Nov 06 17:25:12.244 INFO kablam! 183 | |         acc.push_str(&x);
Nov 06 17:25:12.244 INFO kablam! 184 | |         acc.push_str(suffix); 
Nov 06 17:25:12.244 INFO kablam! 185 | |         acc
Nov 06 17:25:12.244 INFO kablam! 186 | |     }))
Nov 06 17:25:12.244 INFO kablam!     | |______^
Nov 06 17:25:12.244 INFO kablam!     |
Nov 06 17:25:12.244 INFO kablam!     = note: #[warn(unused_parens)] on by default
Nov 06 17:25:12.244 INFO kablam! help: remove these parentheses
Nov 06 17:25:12.244 INFO kablam!     |
Nov 06 17:25:12.244 INFO kablam! 181 |     string.into_iter().fold(String::new(), |mut acc, x| {
Nov 06 17:25:12.245 INFO kablam! 182 |         acc.push_str(prefix);
Nov 06 17:25:12.245 INFO kablam! 183 |         acc.push_str(&x);
Nov 06 17:25:12.245 INFO kablam! 184 |         acc.push_str(suffix); 
Nov 06 17:25:12.245 INFO kablam! 185 |         acc
Nov 06 17:25:12.245 INFO kablam! 186 |     })
Nov 06 17:25:12.245 INFO kablam!     |
Nov 06 17:25:12.245 INFO kablam! 
Nov 06 17:25:12.260 INFO kablam! warning: unnecessary parentheses around method argument
Nov 06 17:25:12.260 INFO kablam!    --> src/main.rs:181:44
Nov 06 17:25:12.260 INFO kablam!     |
Nov 06 17:25:12.260 INFO kablam! 181 |       string.into_iter().fold(String::new(), (|mut acc, x| {
Nov 06 17:25:12.260 INFO kablam!     |  ____________________________________________^
Nov 06 17:25:12.260 INFO kablam! 182 | |         acc.push_str(prefix);
Nov 06 17:25:12.260 INFO kablam! 183 | |         acc.push_str(&x);
Nov 06 17:25:12.260 INFO kablam! 184 | |         acc.push_str(suffix); 
Nov 06 17:25:12.260 INFO kablam! 185 | |         acc
Nov 06 17:25:12.260 INFO kablam! 186 | |     }))
Nov 06 17:25:12.260 INFO kablam!     | |______^
Nov 06 17:25:12.260 INFO kablam!     |
Nov 06 17:25:12.261 INFO kablam!     = note: #[warn(unused_parens)] on by default
Nov 06 17:25:12.261 INFO kablam! help: remove these parentheses
Nov 06 17:25:12.261 INFO kablam!     |
Nov 06 17:25:12.261 INFO kablam! 181 |     string.into_iter().fold(String::new(), |mut acc, x| {
Nov 06 17:25:12.261 INFO kablam! 182 |         acc.push_str(prefix);
Nov 06 17:25:12.261 INFO kablam! 183 |         acc.push_str(&x);
Nov 06 17:25:12.261 INFO kablam! 184 |         acc.push_str(suffix); 
Nov 06 17:25:12.261 INFO kablam! 185 |         acc
Nov 06 17:25:12.261 INFO kablam! 186 |     })
Nov 06 17:25:12.261 INFO kablam!     |
Nov 06 17:25:12.261 INFO kablam! 
Nov 06 17:25:12.544 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.92s
Nov 06 17:25:12.556 INFO kablam! su: No module specific data is present
Nov 06 17:25:13.441 INFO running `"docker" "rm" "-f" "5c59ff09201f73517e93ff8dfb1ff5a251d14e76f19d14667dae8a0c86f93f66"`
Nov 06 17:25:13.716 INFO blam! 5c59ff09201f73517e93ff8dfb1ff5a251d14e76f19d14667dae8a0c86f93f66