Dec 12 10:02:24.169 INFO checking piston3d-construct-0.1.0 against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 12 10:02:24.169 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-6/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 10:02:24.654 INFO [stdout] 19369a28e386f2a2a625b7d89a85d1541ff67ea37b551c04128a3ea1c193779d
Dec 12 10:02:24.656 INFO running `"docker" "start" "-a" "19369a28e386f2a2a625b7d89a85d1541ff67ea37b551c04128a3ea1c193779d"`
Dec 12 10:02:26.263 INFO [stderr] usermod: no changes
Dec 12 10:02:26.320 INFO [stderr]     Checking piston3d-construct v0.1.0 (/source)
Dec 12 10:02:27.148 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 12 10:02:27.148 INFO [stderr]    --> src/lib.rs:164:17
Dec 12 10:02:27.148 INFO [stderr]     |
Dec 12 10:02:27.149 INFO [stderr] 164 |         else {b(([(t[0] - wx) / (<T as One>::one() - wx), t[1]]))}
Dec 12 10:02:27.149 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 12 10:02:27.149 INFO [stderr]     |
Dec 12 10:02:27.149 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 12 10:02:27.150 INFO [stderr] 
Dec 12 10:02:27.150 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 12 10:02:27.150 INFO [stderr]    --> src/lib.rs:180:17
Dec 12 10:02:27.150 INFO [stderr]     |
Dec 12 10:02:27.151 INFO [stderr] 180 |         else {b(([(t[0] - wx) / (<T as One>::one() - wx), t[1], t[2]]))}
Dec 12 10:02:27.151 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 12 10:02:27.151 INFO [stderr] 
Dec 12 10:02:27.344 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 12 10:02:27.344 INFO [stderr]    --> src/lib.rs:164:17
Dec 12 10:02:27.344 INFO [stderr]     |
Dec 12 10:02:27.344 INFO [stderr] 164 |         else {b(([(t[0] - wx) / (<T as One>::one() - wx), t[1]]))}
Dec 12 10:02:27.344 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 12 10:02:27.344 INFO [stderr]     |
Dec 12 10:02:27.352 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 12 10:02:27.352 INFO [stderr] 
Dec 12 10:02:27.352 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 12 10:02:27.352 INFO [stderr]    --> src/lib.rs:180:17
Dec 12 10:02:27.352 INFO [stderr]     |
Dec 12 10:02:27.352 INFO [stderr] 180 |         else {b(([(t[0] - wx) / (<T as One>::one() - wx), t[1], t[2]]))}
Dec 12 10:02:27.352 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 12 10:02:27.352 INFO [stderr] 
Dec 12 10:02:27.597 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.31s
Dec 12 10:02:27.609 INFO [stderr] su: No module specific data is present
Dec 12 10:02:28.460 INFO running `"docker" "inspect" "19369a28e386f2a2a625b7d89a85d1541ff67ea37b551c04128a3ea1c193779d"`
Dec 12 10:02:28.850 INFO running `"docker" "rm" "-f" "19369a28e386f2a2a625b7d89a85d1541ff67ea37b551c04128a3ea1c193779d"`
Dec 12 10:02:29.192 INFO [stdout] 19369a28e386f2a2a625b7d89a85d1541ff67ea37b551c04128a3ea1c193779d