Nov 01 00:35:06.713 INFO checking mpdrescher/latex-preprocessor against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 00:35:06.714 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-4/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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 01 00:35:07.179 INFO blam! 740909a814c6f7e8ea5d4351eb396eb4292f17ada365265af1f2c4fb4a00930e
Nov 01 00:35:07.182 INFO running `"docker" "start" "-a" "740909a814c6f7e8ea5d4351eb396eb4292f17ada365265af1f2c4fb4a00930e"`
Nov 01 00:35:09.636 INFO kablam! usermod: no changes
Nov 01 00:35:09.748 INFO kablam!     Checking latex-preprocessor v0.1.0 (/source)
Nov 01 00:35:10.372 INFO kablam! warning: unnecessary parentheses around method argument
Nov 01 00:35:10.372 INFO kablam!    --> src/main.rs:181:44
Nov 01 00:35:10.372 INFO kablam!     |
Nov 01 00:35:10.372 INFO kablam! 181 |       string.into_iter().fold(String::new(), (|mut acc, x| {
Nov 01 00:35:10.372 INFO kablam!     |  ____________________________________________^
Nov 01 00:35:10.372 INFO kablam! 182 | |         acc.push_str(prefix);
Nov 01 00:35:10.372 INFO kablam! 183 | |         acc.push_str(&x);
Nov 01 00:35:10.372 INFO kablam! 184 | |         acc.push_str(suffix); 
Nov 01 00:35:10.372 INFO kablam! 185 | |         acc
Nov 01 00:35:10.373 INFO kablam! 186 | |     }))
Nov 01 00:35:10.373 INFO kablam!     | |______^
Nov 01 00:35:10.373 INFO kablam!     |
Nov 01 00:35:10.373 INFO kablam!     = note: #[warn(unused_parens)] on by default
Nov 01 00:35:10.373 INFO kablam! help: remove these parentheses
Nov 01 00:35:10.373 INFO kablam!     |
Nov 01 00:35:10.373 INFO kablam! 181 |     string.into_iter().fold(String::new(), |mut acc, x| {
Nov 01 00:35:10.373 INFO kablam! 182 |         acc.push_str(prefix);
Nov 01 00:35:10.373 INFO kablam! 183 |         acc.push_str(&x);
Nov 01 00:35:10.373 INFO kablam! 184 |         acc.push_str(suffix); 
Nov 01 00:35:10.373 INFO kablam! 185 |         acc
Nov 01 00:35:10.373 INFO kablam! 186 |     })
Nov 01 00:35:10.373 INFO kablam!     |
Nov 01 00:35:10.373 INFO kablam! 
Nov 01 00:35:10.496 INFO kablam! warning: unnecessary parentheses around method argument
Nov 01 00:35:10.497 INFO kablam!    --> src/main.rs:181:44
Nov 01 00:35:10.497 INFO kablam!     |
Nov 01 00:35:10.497 INFO kablam! 181 |       string.into_iter().fold(String::new(), (|mut acc, x| {
Nov 01 00:35:10.497 INFO kablam!     |  ____________________________________________^
Nov 01 00:35:10.497 INFO kablam! 182 | |         acc.push_str(prefix);
Nov 01 00:35:10.497 INFO kablam! 183 | |         acc.push_str(&x);
Nov 01 00:35:10.497 INFO kablam! 184 | |         acc.push_str(suffix); 
Nov 01 00:35:10.497 INFO kablam! 185 | |         acc
Nov 01 00:35:10.497 INFO kablam! 186 | |     }))
Nov 01 00:35:10.497 INFO kablam!     | |______^
Nov 01 00:35:10.497 INFO kablam!     |
Nov 01 00:35:10.497 INFO kablam!     = note: #[warn(unused_parens)] on by default
Nov 01 00:35:10.497 INFO kablam! help: remove these parentheses
Nov 01 00:35:10.497 INFO kablam!     |
Nov 01 00:35:10.497 INFO kablam! 181 |     string.into_iter().fold(String::new(), |mut acc, x| {
Nov 01 00:35:10.497 INFO kablam! 182 |         acc.push_str(prefix);
Nov 01 00:35:10.497 INFO kablam! 183 |         acc.push_str(&x);
Nov 01 00:35:10.497 INFO kablam! 184 |         acc.push_str(suffix); 
Nov 01 00:35:10.497 INFO kablam! 185 |         acc
Nov 01 00:35:10.497 INFO kablam! 186 |     })
Nov 01 00:35:10.497 INFO kablam!     |
Nov 01 00:35:10.497 INFO kablam! 
Nov 01 00:35:10.762 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.09s
Nov 01 00:35:10.765 INFO kablam! su: No module specific data is present
Nov 01 00:35:12.468 INFO running `"docker" "rm" "-f" "740909a814c6f7e8ea5d4351eb396eb4292f17ada365265af1f2c4fb4a00930e"`
Nov 01 00:35:12.861 INFO blam! 740909a814c6f7e8ea5d4351eb396eb4292f17ada365265af1f2c4fb4a00930e