Sep 01 14:25:02.391 INFO checking matrixgraph-0.1.0 against try#aa245a5862056b681d2ccdb178f58891108cd3a6 for pr-53831
Sep 01 14:25:02.391 INFO running: cargo +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets
Sep 01 14:25:02.391 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53831/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-1/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 14:25:02.565 INFO blam! 6d6eea53ef51d36e6a6977a8d81223670e9a6b4b3d412a30b2fed5bb5cb4e0ca
Sep 01 14:25:02.567 INFO running `"docker" "start" "-a" "6d6eea53ef51d36e6a6977a8d81223670e9a6b4b3d412a30b2fed5bb5cb4e0ca"`
Sep 01 14:25:03.276 INFO kablam!     Checking matrixgraph v0.1.0 (file:///source)
Sep 01 14:25:03.662 INFO kablam! error: unnecessary parentheses around function argument
Sep 01 14:25:03.662 INFO kablam!    --> src/simple_graph.rs:217:33
Sep 01 14:25:03.662 INFO kablam!     |
Sep 01 14:25:03.662 INFO kablam! 217 |         g.set_edge((1, 1), Some((1.0f64)));
Sep 01 14:25:03.662 INFO kablam!     |                                 ^^^^^^^^ help: remove these parentheses
Sep 01 14:25:03.662 INFO kablam!     |
Sep 01 14:25:03.662 INFO kablam! note: lint level defined here
Sep 01 14:25:03.662 INFO kablam!    --> src/lib.rs:48:9
Sep 01 14:25:03.662 INFO kablam!     |
Sep 01 14:25:03.662 INFO kablam! 48  | #![deny(unused_parens)]
Sep 01 14:25:03.663 INFO kablam!     |         ^^^^^^^^^^^^^
Sep 01 14:25:03.663 INFO kablam! 
Sep 01 14:25:03.876 INFO kablam! error: aborting due to previous error
Sep 01 14:25:03.876 INFO kablam! 
Sep 01 14:25:03.884 INFO kablam! error: Could not compile `matrixgraph`.
Sep 01 14:25:03.884 INFO kablam! 
Sep 01 14:25:03.884 INFO kablam! To learn more, run the command again with --verbose.
Sep 01 14:25:03.885 INFO kablam! su: No module specific data is present
Sep 01 14:25:04.504 INFO running `"docker" "rm" "-f" "6d6eea53ef51d36e6a6977a8d81223670e9a6b4b3d412a30b2fed5bb5cb4e0ca"`
Sep 01 14:25:04.595 INFO blam! 6d6eea53ef51d36e6a6977a8d81223670e9a6b4b3d412a30b2fed5bb5cb4e0ca