Oct 12 20:59:08.765 INFO checking gslavin/wisp_rust against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 12 20:59:08.766 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 12 20:59:09.248 INFO blam! 58e5c9e2b80fbb8ffe87ab2a601b97ff5f6df741d70aff0eb5f28e226a51ecd8
Oct 12 20:59:09.254 INFO running `"docker" "start" "-a" "58e5c9e2b80fbb8ffe87ab2a601b97ff5f6df741d70aff0eb5f28e226a51ecd8"`
Oct 12 20:59:10.600 INFO kablam! usermod: no changes
Oct 12 20:59:10.720 INFO kablam!     Checking wisp v0.1.0 (/source)
Oct 12 20:59:11.864 INFO kablam! warning: unnecessary parentheses around function argument
Oct 12 20:59:11.864 INFO kablam!   --> src/eval.rs:66:28
Oct 12 20:59:11.864 INFO kablam!    |
Oct 12 20:59:11.864 INFO kablam! 66 |     return AstNode::Number((sum));
Oct 12 20:59:11.864 INFO kablam!    |                            ^^^^^ help: remove these parentheses
Oct 12 20:59:11.866 INFO kablam!    |
Oct 12 20:59:11.866 INFO kablam!    = note: #[warn(unused_parens)] on by default
Oct 12 20:59:11.866 INFO kablam! 
Oct 12 20:59:12.220 INFO kablam! warning: unnecessary parentheses around function argument
Oct 12 20:59:12.220 INFO kablam!   --> src/eval.rs:66:28
Oct 12 20:59:12.220 INFO kablam!    |
Oct 12 20:59:12.220 INFO kablam! 66 |     return AstNode::Number((sum));
Oct 12 20:59:12.220 INFO kablam!    |                            ^^^^^ help: remove these parentheses
Oct 12 20:59:12.221 INFO kablam!    |
Oct 12 20:59:12.221 INFO kablam!    = note: #[warn(unused_parens)] on by default
Oct 12 20:59:12.221 INFO kablam! 
Oct 12 20:59:12.222 INFO kablam! warning: unnecessary parentheses around function argument
Oct 12 20:59:12.223 INFO kablam!    --> src/eval.rs:271:47
Oct 12 20:59:12.223 INFO kablam!     |
Oct 12 20:59:12.224 INFO kablam! 271 |         let expected_result = AstNode::Number((-1.0));
Oct 12 20:59:12.224 INFO kablam!     |                                               ^^^^^^ help: remove these parentheses
Oct 12 20:59:12.225 INFO kablam! 
Oct 12 20:59:12.226 INFO kablam! warning: unnecessary parentheses around function argument
Oct 12 20:59:12.226 INFO kablam!    --> src/eval.rs:293:47
Oct 12 20:59:12.226 INFO kablam!     |
Oct 12 20:59:12.226 INFO kablam! 293 |         let expected_result = AstNode::Number((0.75));
Oct 12 20:59:12.226 INFO kablam!     |                                               ^^^^^^ help: remove these parentheses
Oct 12 20:59:12.227 INFO kablam! 
Oct 12 20:59:12.227 INFO kablam! warning: unnecessary parentheses around function argument
Oct 12 20:59:12.227 INFO kablam!    --> src/eval.rs:318:47
Oct 12 20:59:12.227 INFO kablam!     |
Oct 12 20:59:12.227 INFO kablam! 318 |         let expected_result = AstNode::Number((3.0));
Oct 12 20:59:12.228 INFO kablam!     |                                               ^^^^^ help: remove these parentheses
Oct 12 20:59:12.228 INFO kablam! 
Oct 12 20:59:12.229 INFO kablam! warning: unnecessary parentheses around function argument
Oct 12 20:59:12.229 INFO kablam!    --> src/eval.rs:329:47
Oct 12 20:59:12.229 INFO kablam!     |
Oct 12 20:59:12.229 INFO kablam! 329 |         let expected_result = AstNode::Number((4.0));
Oct 12 20:59:12.229 INFO kablam!     |                                               ^^^^^ help: remove these parentheses
Oct 12 20:59:12.229 INFO kablam! 
Oct 12 20:59:12.878 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.24s
Oct 12 20:59:12.882 INFO kablam! su: No module specific data is present
Oct 12 20:59:14.208 INFO running `"docker" "rm" "-f" "58e5c9e2b80fbb8ffe87ab2a601b97ff5f6df741d70aff0eb5f28e226a51ecd8"`
Oct 12 20:59:14.404 INFO blam! 58e5c9e2b80fbb8ffe87ab2a601b97ff5f6df741d70aff0eb5f28e226a51ecd8