Sep 10 14:49:34.895 INFO checking matrixgraph-0.1.0 against master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1 for pr-54090
Sep 10 14:49:34.895 INFO running: cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets
Sep 10 14:49:34.895 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-54090/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-5/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/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=1000" "-e" "CMD=cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 14:49:35.086 INFO blam! 3556fd9f1b91d1d9f930b806e55ad9659fcaf97b022f39162ab3678ce8b0ecbf
Sep 10 14:49:35.088 INFO running `"docker" "start" "-a" "3556fd9f1b91d1d9f930b806e55ad9659fcaf97b022f39162ab3678ce8b0ecbf"`
Sep 10 14:49:36.014 INFO kablam! usermod: no changes
Sep 10 14:49:36.049 INFO kablam!     Checking matrixgraph v0.1.0 (file:///source)
Sep 10 14:49:36.470 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 14:49:36.470 INFO kablam!    --> src/simple_graph.rs:217:33
Sep 10 14:49:36.470 INFO kablam!     |
Sep 10 14:49:36.470 INFO kablam! 217 |         g.set_edge((1, 1), Some((1.0f64)));
Sep 10 14:49:36.470 INFO kablam!     |                                 ^^^^^^^^ help: remove these parentheses
Sep 10 14:49:36.470 INFO kablam!     |
Sep 10 14:49:36.470 INFO kablam! note: lint level defined here
Sep 10 14:49:36.470 INFO kablam!    --> src/lib.rs:48:9
Sep 10 14:49:36.470 INFO kablam!     |
Sep 10 14:49:36.470 INFO kablam! 48  | #![deny(unused_parens)]
Sep 10 14:49:36.470 INFO kablam!     |         ^^^^^^^^^^^^^
Sep 10 14:49:36.470 INFO kablam! 
Sep 10 14:49:36.714 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.67s
Sep 10 14:49:36.724 INFO kablam! su: No module specific data is present
Sep 10 14:49:37.542 INFO running `"docker" "rm" "-f" "3556fd9f1b91d1d9f930b806e55ad9659fcaf97b022f39162ab3678ce8b0ecbf"`
Sep 10 14:49:37.672 INFO blam! 3556fd9f1b91d1d9f930b806e55ad9659fcaf97b022f39162ab3678ce8b0ecbf