Aug 11 08:54:02.859 INFO checking matrixgraph-0.1.0 against master#f6d43ed84207c7e58f363f46e5a438ff40f2b311 for libc-1
Aug 11 08:54:02.859 INFO running: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 11 08:54:02.859 INFO creating container for: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 11 08:54:02.859 INFO running `"docker" "create" "-v" "/tmp/crater.1zkzWlcWlUR4:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-6/master#f6d43ed84207c7e58f363f46e5a438ff40f2b311:/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" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 11 08:54:03.169 INFO blam! f978a55f87526b47bdc88c99b13202565a2b8473906eb3514b54e08e76e29190
Aug 11 08:54:03.171 INFO running `"docker" "start" "-a" "f978a55f87526b47bdc88c99b13202565a2b8473906eb3514b54e08e76e29190"`
Aug 11 08:54:04.093 INFO kablam!     Checking matrixgraph v0.1.0 (file:///source)
Aug 11 08:54:04.783 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 08:54:04.783 INFO kablam!    --> src/simple_graph.rs:217:33
Aug 11 08:54:04.783 INFO kablam!     |
Aug 11 08:54:04.783 INFO kablam! 217 |         g.set_edge((1, 1), Some((1.0f64)));
Aug 11 08:54:04.783 INFO kablam!     |                                 ^^^^^^^^ help: remove these parentheses
Aug 11 08:54:04.783 INFO kablam!     |
Aug 11 08:54:04.784 INFO kablam! note: lint level defined here
Aug 11 08:54:04.784 INFO kablam!    --> src/lib.rs:48:9
Aug 11 08:54:04.784 INFO kablam!     |
Aug 11 08:54:04.784 INFO kablam! 48  | #![deny(unused_parens)]
Aug 11 08:54:04.784 INFO kablam!     |         ^^^^^^^^^^^^^
Aug 11 08:54:04.784 INFO kablam! 
Aug 11 08:54:05.485 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.41s
Aug 11 08:54:05.490 INFO kablam! su: No module specific data is present
Aug 11 08:54:06.107 INFO running `"docker" "rm" "-f" "f978a55f87526b47bdc88c99b13202565a2b8473906eb3514b54e08e76e29190"`
Aug 11 08:54:06.278 INFO blam! f978a55f87526b47bdc88c99b13202565a2b8473906eb3514b54e08e76e29190