Dec 04 17:59:22.321 INFO checking gslavin/wisp_rust against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 04 17:59:22.321 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-1/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-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"`
Dec 04 17:59:22.712 INFO [stdout] c5cab7e66ee9c8bb888b8810461648f167fbb2d6a7a27dfaf9434cfd437bbf4c
Dec 04 17:59:22.715 INFO running `"docker" "start" "-a" "c5cab7e66ee9c8bb888b8810461648f167fbb2d6a7a27dfaf9434cfd437bbf4c"`
Dec 04 17:59:24.706 INFO [stderr] usermod: no changes
Dec 04 17:59:24.873 INFO [stderr]     Checking wisp v0.1.0 (/source)
Dec 04 17:59:26.007 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 04 17:59:26.007 INFO [stderr]   --> src/eval.rs:66:28
Dec 04 17:59:26.007 INFO [stderr]    |
Dec 04 17:59:26.007 INFO [stderr] 66 |     return AstNode::Number((sum));
Dec 04 17:59:26.007 INFO [stderr]    |                            ^^^^^ help: remove these parentheses
Dec 04 17:59:26.007 INFO [stderr]    |
Dec 04 17:59:26.007 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 04 17:59:26.007 INFO [stderr] 
Dec 04 17:59:26.139 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 04 17:59:26.139 INFO [stderr]   --> src/eval.rs:66:28
Dec 04 17:59:26.139 INFO [stderr]    |
Dec 04 17:59:26.139 INFO [stderr] 66 |     return AstNode::Number((sum));
Dec 04 17:59:26.139 INFO [stderr]    |                            ^^^^^ help: remove these parentheses
Dec 04 17:59:26.139 INFO [stderr]    |
Dec 04 17:59:26.139 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 04 17:59:26.140 INFO [stderr] 
Dec 04 17:59:26.141 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 04 17:59:26.141 INFO [stderr]    --> src/eval.rs:271:47
Dec 04 17:59:26.141 INFO [stderr]     |
Dec 04 17:59:26.141 INFO [stderr] 271 |         let expected_result = AstNode::Number((-1.0));
Dec 04 17:59:26.141 INFO [stderr]     |                                               ^^^^^^ help: remove these parentheses
Dec 04 17:59:26.141 INFO [stderr] 
Dec 04 17:59:26.141 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 04 17:59:26.141 INFO [stderr]    --> src/eval.rs:293:47
Dec 04 17:59:26.142 INFO [stderr]     |
Dec 04 17:59:26.142 INFO [stderr] 293 |         let expected_result = AstNode::Number((0.75));
Dec 04 17:59:26.142 INFO [stderr]     |                                               ^^^^^^ help: remove these parentheses
Dec 04 17:59:26.142 INFO [stderr] 
Dec 04 17:59:26.142 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 04 17:59:26.142 INFO [stderr]    --> src/eval.rs:318:47
Dec 04 17:59:26.142 INFO [stderr]     |
Dec 04 17:59:26.143 INFO [stderr] 318 |         let expected_result = AstNode::Number((3.0));
Dec 04 17:59:26.143 INFO [stderr]     |                                               ^^^^^ help: remove these parentheses
Dec 04 17:59:26.143 INFO [stderr] 
Dec 04 17:59:26.143 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 04 17:59:26.143 INFO [stderr]    --> src/eval.rs:329:47
Dec 04 17:59:26.143 INFO [stderr]     |
Dec 04 17:59:26.143 INFO [stderr] 329 |         let expected_result = AstNode::Number((4.0));
Dec 04 17:59:26.143 INFO [stderr]     |                                               ^^^^^ help: remove these parentheses
Dec 04 17:59:26.143 INFO [stderr] 
Dec 04 17:59:26.655 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.92s
Dec 04 17:59:26.657 INFO [stderr] su: No module specific data is present
Dec 04 17:59:27.697 INFO running `"docker" "inspect" "c5cab7e66ee9c8bb888b8810461648f167fbb2d6a7a27dfaf9434cfd437bbf4c"`
Dec 04 17:59:28.025 INFO running `"docker" "rm" "-f" "c5cab7e66ee9c8bb888b8810461648f167fbb2d6a7a27dfaf9434cfd437bbf4c"`
Dec 04 17:59:28.302 INFO [stdout] c5cab7e66ee9c8bb888b8810461648f167fbb2d6a7a27dfaf9434cfd437bbf4c