Dec 18 14:08:11.348 INFO checking matrixgraph-0.1.0 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 14:08:11.349 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-4/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/reg/matrixgraph/0.1.0:/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 14:08:11.913 INFO [stdout] c9bc6a1194e7014655dbf4ef5dfaef71d277874c793d3e46b77f393d0038a8ac
Dec 18 14:08:11.915 INFO running `"docker" "start" "-a" "c9bc6a1194e7014655dbf4ef5dfaef71d277874c793d3e46b77f393d0038a8ac"`
Dec 18 14:08:12.944 INFO [stderr]     Checking matrixgraph v0.1.0 (/opt/crater/workdir)
Dec 18 14:08:13.261 INFO [stderr] error: unnecessary parentheses around function argument
Dec 18 14:08:13.261 INFO [stderr]    --> src/simple_graph.rs:217:33
Dec 18 14:08:13.261 INFO [stderr]     |
Dec 18 14:08:13.261 INFO [stderr] 217 |         g.set_edge((1, 1), Some((1.0f64)));
Dec 18 14:08:13.261 INFO [stderr]     |                                 ^^^^^^^^ help: remove these parentheses
Dec 18 14:08:13.261 INFO [stderr]     |
Dec 18 14:08:13.261 INFO [stderr] note: lint level defined here
Dec 18 14:08:13.261 INFO [stderr]    --> src/lib.rs:48:9
Dec 18 14:08:13.261 INFO [stderr]     |
Dec 18 14:08:13.261 INFO [stderr] 48  | #![deny(unused_parens)]
Dec 18 14:08:13.261 INFO [stderr]     |         ^^^^^^^^^^^^^
Dec 18 14:08:13.261 INFO [stderr] 
Dec 18 14:08:13.352 INFO [stderr] error: aborting due to previous error
Dec 18 14:08:13.352 INFO [stderr] 
Dec 18 14:08:13.352 INFO [stderr] error: Could not compile `matrixgraph`.
Dec 18 14:08:13.352 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 18 14:08:13.376 INFO [stderr] error: build failed
Dec 18 14:08:13.854 INFO running `"docker" "inspect" "c9bc6a1194e7014655dbf4ef5dfaef71d277874c793d3e46b77f393d0038a8ac"`
Dec 18 14:08:13.946 INFO running `"docker" "rm" "-f" "c9bc6a1194e7014655dbf4ef5dfaef71d277874c793d3e46b77f393d0038a8ac"`
Dec 18 14:08:14.041 INFO [stdout] c9bc6a1194e7014655dbf4ef5dfaef71d277874c793d3e46b77f393d0038a8ac