Oct 21 13:41:52.329 INFO checking sjsyrek/cormen-rust against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192
Oct 21 13:41:52.330 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-4/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/pr-55192/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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"`
Oct 21 13:41:52.748 INFO blam! a1b3e3af0f387580748e1c87c81ecbf5e2974c5cd84ca0008c8fa1d8e0a33ff2
Oct 21 13:41:52.751 INFO running `"docker" "start" "-a" "a1b3e3af0f387580748e1c87c81ecbf5e2974c5cd84ca0008c8fa1d8e0a33ff2"`
Oct 21 13:41:53.991 INFO kablam! usermod: no changes
Oct 21 13:41:54.036 INFO kablam!     Checking cormen_rust v0.2.0 (/source)
Oct 21 13:41:54.232 INFO kablam! warning: unnecessary parentheses around function argument
Oct 21 13:41:54.232 INFO kablam!   --> src/sorts/merge_sort.rs:14:40
Oct 21 13:41:54.232 INFO kablam!    |
Oct 21 13:41:54.232 INFO kablam! 14 |     let mut left: Vec<isize> = vec![0; (n1 + 1)];
Oct 21 13:41:54.232 INFO kablam!    |                                        ^^^^^^^^ help: remove these parentheses
Oct 21 13:41:54.232 INFO kablam!    |
Oct 21 13:41:54.232 INFO kablam!    = note: #[warn(unused_parens)] on by default
Oct 21 13:41:54.232 INFO kablam! 
Oct 21 13:41:54.232 INFO kablam! warning: unnecessary parentheses around function argument
Oct 21 13:41:54.232 INFO kablam!   --> src/sorts/merge_sort.rs:15:41
Oct 21 13:41:54.232 INFO kablam!    |
Oct 21 13:41:54.232 INFO kablam! 15 |     let mut right: Vec<isize> = vec![0; (n2 + 1)];
Oct 21 13:41:54.232 INFO kablam!    |                                         ^^^^^^^^ help: remove these parentheses
Oct 21 13:41:54.232 INFO kablam! 
Oct 21 13:41:54.337 INFO kablam! warning: unnecessary parentheses around function argument
Oct 21 13:41:54.337 INFO kablam!   --> src/sorts/merge_sort.rs:14:40
Oct 21 13:41:54.337 INFO kablam!    |
Oct 21 13:41:54.337 INFO kablam! 14 |     let mut left: Vec<isize> = vec![0; (n1 + 1)];
Oct 21 13:41:54.337 INFO kablam!    |                                        ^^^^^^^^ help: remove these parentheses
Oct 21 13:41:54.337 INFO kablam!    |
Oct 21 13:41:54.337 INFO kablam!    = note: #[warn(unused_parens)] on by default
Oct 21 13:41:54.337 INFO kablam! 
Oct 21 13:41:54.337 INFO kablam! warning: unnecessary parentheses around function argument
Oct 21 13:41:54.337 INFO kablam!   --> src/sorts/merge_sort.rs:15:41
Oct 21 13:41:54.337 INFO kablam!    |
Oct 21 13:41:54.337 INFO kablam! 15 |     let mut right: Vec<isize> = vec![0; (n2 + 1)];
Oct 21 13:41:54.337 INFO kablam!    |                                         ^^^^^^^^ help: remove these parentheses
Oct 21 13:41:54.337 INFO kablam! 
Oct 21 13:41:54.632 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.61s
Oct 21 13:41:54.635 INFO kablam! su: No module specific data is present
Oct 21 13:41:55.357 INFO running `"docker" "rm" "-f" "a1b3e3af0f387580748e1c87c81ecbf5e2974c5cd84ca0008c8fa1d8e0a33ff2"`
Oct 21 13:41:55.623 INFO blam! a1b3e3af0f387580748e1c87c81ecbf5e2974c5cd84ca0008c8fa1d8e0a33ff2