Sep 04 07:38:23.982 INFO checking rusty-peg-0.3.0 against try#5fe695a3844714c70e8f7731a553f7947987a68a for pr-53913
Sep 04 07:38:23.982 INFO running: cargo +5fe695a3844714c70e8f7731a553f7947987a68a-alt check --frozen --all --all-targets
Sep 04 07:38:23.982 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53913/try#5fe695a3844714c70e8f7731a553f7947987a68a:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53913/worker-1/try#5fe695a3844714c70e8f7731a553f7947987a68a:/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 +5fe695a3844714c70e8f7731a553f7947987a68a-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 07:38:24.142 INFO blam! abc071057493790f4cc38a7ccb8c5207f52d2527edacaf018cfbb04a9d86c80b
Sep 04 07:38:24.144 INFO running `"docker" "start" "-a" "abc071057493790f4cc38a7ccb8c5207f52d2527edacaf018cfbb04a9d86c80b"`
Sep 04 07:38:24.820 INFO kablam!     Checking rusty-peg v0.3.0 (file:///source)
Sep 04 07:38:25.546 INFO kablam! warning: variable does not need to be mutable
Sep 04 07:38:25.546 INFO kablam!    --> src/util.rs:169:13
Sep 04 07:38:25.546 INFO kablam!     |
Sep 04 07:38:25.546 INFO kablam! 169 |         let mut err;
Sep 04 07:38:25.546 INFO kablam!     |             ----^^^
Sep 04 07:38:25.546 INFO kablam!     |             |
Sep 04 07:38:25.546 INFO kablam!     |             help: remove this `mut`
Sep 04 07:38:25.546 INFO kablam!     |
Sep 04 07:38:25.546 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 04 07:38:25.546 INFO kablam! 
Sep 04 07:38:26.172 INFO kablam! warning: variable does not need to be mutable
Sep 04 07:38:26.172 INFO kablam!    --> src/util.rs:169:13
Sep 04 07:38:26.172 INFO kablam!     |
Sep 04 07:38:26.172 INFO kablam! 169 |         let mut err;
Sep 04 07:38:26.172 INFO kablam!     |             ----^^^
Sep 04 07:38:26.172 INFO kablam!     |             |
Sep 04 07:38:26.172 INFO kablam!     |             help: remove this `mut`
Sep 04 07:38:26.172 INFO kablam!     |
Sep 04 07:38:26.172 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 04 07:38:26.172 INFO kablam! 
Sep 04 07:38:26.285 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.49s
Sep 04 07:38:26.289 INFO kablam! su: No module specific data is present
Sep 04 07:38:26.767 INFO running `"docker" "rm" "-f" "abc071057493790f4cc38a7ccb8c5207f52d2527edacaf018cfbb04a9d86c80b"`
Sep 04 07:38:26.862 INFO blam! abc071057493790f4cc38a7ccb8c5207f52d2527edacaf018cfbb04a9d86c80b