Dec 18 04:26:04.676 INFO checking ahwatts/graphplay2-rs against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 04:26:04.676 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-3/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/ahwatts/graphplay2-rs:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 04:26:04.988 INFO [stdout] 522873551d392d1baa465ef8b9a0698566c46cafaf4b35cee6b8a229034d19f3
Dec 18 04:26:04.992 INFO running `"docker" "start" "-a" "522873551d392d1baa465ef8b9a0698566c46cafaf4b35cee6b8a229034d19f3"`
Dec 18 04:26:06.560 INFO [stderr]     Checking nalgebra v0.10.1
Dec 18 04:26:19.680 INFO [stderr]     Checking graphplay2 v0.1.0 (/opt/crater/workdir)
Dec 18 04:26:20.904 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 18 04:26:20.904 INFO [stderr]    --> src/ply.rs:145:81
Dec 18 04:26:20.904 INFO [stderr]     |
Dec 18 04:26:20.904 INFO [stderr] 145 |                     let element = try!(elements.last_mut().ok_or(other_io_error(("Tried to add a property but there's no current element"))));
Dec 18 04:26:20.904 INFO [stderr]     |                                                                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 18 04:26:20.916 INFO [stderr]     |
Dec 18 04:26:20.916 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 18 04:26:20.916 INFO [stderr] 
Dec 18 04:26:21.036 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 18 04:26:21.036 INFO [stderr]    --> src/ply.rs:145:81
Dec 18 04:26:21.036 INFO [stderr]     |
Dec 18 04:26:21.036 INFO [stderr] 145 |                     let element = try!(elements.last_mut().ok_or(other_io_error(("Tried to add a property but there's no current element"))));
Dec 18 04:26:21.036 INFO [stderr]     |                                                                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 18 04:26:21.036 INFO [stderr]     |
Dec 18 04:26:21.036 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 18 04:26:21.036 INFO [stderr] 
Dec 18 04:26:22.624 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.29s
Dec 18 04:26:23.535 INFO running `"docker" "inspect" "522873551d392d1baa465ef8b9a0698566c46cafaf4b35cee6b8a229034d19f3"`
Dec 18 04:26:23.940 INFO running `"docker" "rm" "-f" "522873551d392d1baa465ef8b9a0698566c46cafaf4b35cee6b8a229034d19f3"`
Dec 18 04:26:24.305 INFO [stdout] 522873551d392d1baa465ef8b9a0698566c46cafaf4b35cee6b8a229034d19f3