Dec 12 12:48:44.099 INFO checking interleave-1.0.1 against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 12 12:48:44.099 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-2/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-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 12 12:48:44.344 INFO [stdout] 7fd0a77455e797c02704a7d36860f88236bf47bfda3df52f622615188d059075
Dec 12 12:48:44.347 INFO running `"docker" "start" "-a" "7fd0a77455e797c02704a7d36860f88236bf47bfda3df52f622615188d059075"`
Dec 12 12:48:44.702 INFO [stderr] usermod: no changes
Dec 12 12:48:44.752 INFO [stderr]     Checking interleave v1.0.1 (/source)
Dec 12 12:48:45.428 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 12 12:48:45.428 INFO [stderr]    --> src/lib.rs:193:21
Dec 12 12:48:45.428 INFO [stderr]     |
Dec 12 12:48:45.428 INFO [stderr] 193 |         check(interleave!((0..10), (0..5), (0..2), (0..7)));
Dec 12 12:48:45.428 INFO [stderr]     |                           ^^^^^^^ help: remove these parentheses
Dec 12 12:48:45.441 INFO [stderr]     |
Dec 12 12:48:45.441 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 12 12:48:45.441 INFO [stderr] 
Dec 12 12:48:45.441 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 12 12:48:45.441 INFO [stderr]    --> src/lib.rs:193:30
Dec 12 12:48:45.441 INFO [stderr]     |
Dec 12 12:48:45.441 INFO [stderr] 193 |         check(interleave!((0..10), (0..5), (0..2), (0..7)));
Dec 12 12:48:45.441 INFO [stderr]     |                                    ^^^^^^ help: remove these parentheses
Dec 12 12:48:45.441 INFO [stderr] 
Dec 12 12:48:45.441 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 12 12:48:45.441 INFO [stderr]    --> src/lib.rs:193:38
Dec 12 12:48:45.441 INFO [stderr]     |
Dec 12 12:48:45.441 INFO [stderr] 193 |         check(interleave!((0..10), (0..5), (0..2), (0..7)));
Dec 12 12:48:45.441 INFO [stderr]     |                                            ^^^^^^ help: remove these parentheses
Dec 12 12:48:45.441 INFO [stderr] 
Dec 12 12:48:45.441 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 12 12:48:45.441 INFO [stderr]    --> src/lib.rs:193:46
Dec 12 12:48:45.441 INFO [stderr]     |
Dec 12 12:48:45.441 INFO [stderr] 193 |         check(interleave!((0..10), (0..5), (0..2), (0..7)));
Dec 12 12:48:45.441 INFO [stderr]     |                                                    ^^^^^^ help: remove these parentheses
Dec 12 12:48:45.441 INFO [stderr] 
Dec 12 12:48:45.441 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 12 12:48:45.441 INFO [stderr]    --> src/lib.rs:194:21
Dec 12 12:48:45.441 INFO [stderr]     |
Dec 12 12:48:45.441 INFO [stderr] 194 |         check(interleave!((0..5), (0..2), (0..7), (0..10)));
Dec 12 12:48:45.441 INFO [stderr]     |                           ^^^^^^ help: remove these parentheses
Dec 12 12:48:45.441 INFO [stderr] 
Dec 12 12:48:45.441 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 12 12:48:45.441 INFO [stderr]    --> src/lib.rs:194:29
Dec 12 12:48:45.441 INFO [stderr]     |
Dec 12 12:48:45.441 INFO [stderr] 194 |         check(interleave!((0..5), (0..2), (0..7), (0..10)));
Dec 12 12:48:45.441 INFO [stderr]     |                                   ^^^^^^ help: remove these parentheses
Dec 12 12:48:45.441 INFO [stderr] 
Dec 12 12:48:45.441 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 12 12:48:45.441 INFO [stderr]    --> src/lib.rs:194:37
Dec 12 12:48:45.441 INFO [stderr]     |
Dec 12 12:48:45.441 INFO [stderr] 194 |         check(interleave!((0..5), (0..2), (0..7), (0..10)));
Dec 12 12:48:45.441 INFO [stderr]     |                                           ^^^^^^ help: remove these parentheses
Dec 12 12:48:45.441 INFO [stderr] 
Dec 12 12:48:45.441 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 12 12:48:45.441 INFO [stderr]    --> src/lib.rs:194:45
Dec 12 12:48:45.441 INFO [stderr]     |
Dec 12 12:48:45.441 INFO [stderr] 194 |         check(interleave!((0..5), (0..2), (0..7), (0..10)));
Dec 12 12:48:45.441 INFO [stderr]     |                                                   ^^^^^^^ help: remove these parentheses
Dec 12 12:48:45.441 INFO [stderr] 
Dec 12 12:48:45.441 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 12 12:48:45.441 INFO [stderr]    --> src/lib.rs:195:21
Dec 12 12:48:45.441 INFO [stderr]     |
Dec 12 12:48:45.441 INFO [stderr] 195 |         check(interleave!((0..5), (0..7), (0..2), (0..10)));
Dec 12 12:48:45.441 INFO [stderr]     |                           ^^^^^^ help: remove these parentheses
Dec 12 12:48:45.441 INFO [stderr] 
Dec 12 12:48:45.441 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 12 12:48:45.441 INFO [stderr]    --> src/lib.rs:195:29
Dec 12 12:48:45.441 INFO [stderr]     |
Dec 12 12:48:45.441 INFO [stderr] 195 |         check(interleave!((0..5), (0..7), (0..2), (0..10)));
Dec 12 12:48:45.441 INFO [stderr]     |                                   ^^^^^^ help: remove these parentheses
Dec 12 12:48:45.441 INFO [stderr] 
Dec 12 12:48:45.441 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 12 12:48:45.441 INFO [stderr]    --> src/lib.rs:195:37
Dec 12 12:48:45.441 INFO [stderr]     |
Dec 12 12:48:45.441 INFO [stderr] 195 |         check(interleave!((0..5), (0..7), (0..2), (0..10)));
Dec 12 12:48:45.441 INFO [stderr]     |                                           ^^^^^^ help: remove these parentheses
Dec 12 12:48:45.441 INFO [stderr] 
Dec 12 12:48:45.441 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 12 12:48:45.441 INFO [stderr]    --> src/lib.rs:195:45
Dec 12 12:48:45.441 INFO [stderr]     |
Dec 12 12:48:45.441 INFO [stderr] 195 |         check(interleave!((0..5), (0..7), (0..2), (0..10)));
Dec 12 12:48:45.441 INFO [stderr]     |                                                   ^^^^^^^ help: remove these parentheses
Dec 12 12:48:45.441 INFO [stderr] 
Dec 12 12:48:46.036 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 12 12:48:46.036 INFO [stderr]   --> examples/many.rs:16:23
Dec 12 12:48:46.036 INFO [stderr]    |
Dec 12 12:48:46.036 INFO [stderr] 16 |         total.push(Box::new((-i[0]..i[1])));
Dec 12 12:48:46.036 INFO [stderr]    |                             ^^^^^^^^^^^^^ help: remove these parentheses
Dec 12 12:48:46.036 INFO [stderr]    |
Dec 12 12:48:46.036 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 12 12:48:46.036 INFO [stderr] 
Dec 12 12:48:46.224 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.50s
Dec 12 12:48:46.226 INFO [stderr] su: No module specific data is present
Dec 12 12:48:46.537 INFO running `"docker" "inspect" "7fd0a77455e797c02704a7d36860f88236bf47bfda3df52f622615188d059075"`
Dec 12 12:48:46.628 INFO running `"docker" "rm" "-f" "7fd0a77455e797c02704a7d36860f88236bf47bfda3df52f622615188d059075"`
Dec 12 12:48:46.761 INFO [stdout] 7fd0a77455e797c02704a7d36860f88236bf47bfda3df52f622615188d059075