Oct 13 17:49:44.320 INFO checking barcoders-0.10.0 against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 17:49:44.321 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-2/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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 13 17:49:44.544 INFO blam! a763625f40961c8151f09aa9c9ec201e6db0ba6437dc9df427a01e5b177186da
Oct 13 17:49:44.545 INFO running `"docker" "start" "-a" "a763625f40961c8151f09aa9c9ec201e6db0ba6437dc9df427a01e5b177186da"`
Oct 13 17:49:45.039 INFO kablam! usermod: no changes
Oct 13 17:49:45.119 INFO kablam!     Checking barcoders v0.10.0 (/source)
Oct 13 17:49:45.852 INFO kablam! warning: unnecessary parentheses around method argument
Oct 13 17:49:45.852 INFO kablam!    --> src/sym/code128.rs:260:33
Oct 13 17:49:45.852 INFO kablam!     |
Oct 13 17:49:45.852 INFO kablam! 260 |                            .zip((0..self.0.len() as i32))
Oct 13 17:49:45.852 INFO kablam!     |                                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 13 17:49:45.852 INFO kablam!     |
Oct 13 17:49:45.852 INFO kablam!     = note: #[warn(unused_parens)] on by default
Oct 13 17:49:45.852 INFO kablam! 
Oct 13 17:49:46.340 INFO kablam! warning: unnecessary parentheses around method argument
Oct 13 17:49:46.340 INFO kablam!    --> src/sym/code128.rs:260:33
Oct 13 17:49:46.340 INFO kablam!     |
Oct 13 17:49:46.340 INFO kablam! 260 |                            .zip((0..self.0.len() as i32))
Oct 13 17:49:46.340 INFO kablam!     |                                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 13 17:49:46.340 INFO kablam!     |
Oct 13 17:49:46.340 INFO kablam!     = note: #[warn(unused_parens)] on by default
Oct 13 17:49:46.340 INFO kablam! 
Oct 13 17:49:47.100 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.04s
Oct 13 17:49:47.109 INFO kablam! su: No module specific data is present
Oct 13 17:49:47.617 INFO running `"docker" "rm" "-f" "a763625f40961c8151f09aa9c9ec201e6db0ba6437dc9df427a01e5b177186da"`
Oct 13 17:49:47.812 INFO blam! a763625f40961c8151f09aa9c9ec201e6db0ba6437dc9df427a01e5b177186da