Sep 01 10:24:38.532 INFO checking quire-0.3.1 against try#aa245a5862056b681d2ccdb178f58891108cd3a6 for pr-53831
Sep 01 10:24:38.532 INFO running: cargo +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets
Sep 01 10:24:38.532 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53831/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-2/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 10:24:38.734 INFO blam! 79f92bd8372e02a85b6dd180076560c33e6bd57fc1876e5a1bb83e45484f0bf5
Sep 01 10:24:38.736 INFO running `"docker" "start" "-a" "79f92bd8372e02a85b6dd180076560c33e6bd57fc1876e5a1bb83e45484f0bf5"`
Sep 01 10:24:39.425 INFO kablam!     Checking quire v0.3.1 (file:///source)
Sep 01 10:24:42.364 INFO kablam! warning: variable does not need to be mutable
Sep 01 10:24:42.364 INFO kablam!    --> src/de.rs:514:27
Sep 01 10:24:42.364 INFO kablam!     |
Sep 01 10:24:42.364 INFO kablam! 514 |     fn deserialize_seq<V>(mut self, visitor: V) -> Result<V::Value>
Sep 01 10:24:42.364 INFO kablam!     |                           ----^^^^
Sep 01 10:24:42.364 INFO kablam!     |                           |
Sep 01 10:24:42.364 INFO kablam!     |                           help: remove this `mut`
Sep 01 10:24:42.364 INFO kablam!     |
Sep 01 10:24:42.365 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 01 10:24:42.365 INFO kablam! 
Sep 01 10:24:42.373 INFO kablam! warning: variable does not need to be mutable
Sep 01 10:24:42.373 INFO kablam!    --> src/de.rs:564:27
Sep 01 10:24:42.373 INFO kablam!     |
Sep 01 10:24:42.373 INFO kablam! 564 |     fn deserialize_map<V>(mut self, visitor: V) -> Result<V::Value>
Sep 01 10:24:42.373 INFO kablam!     |                           ----^^^^
Sep 01 10:24:42.373 INFO kablam!     |                           |
Sep 01 10:24:42.373 INFO kablam!     |                           help: remove this `mut`
Sep 01 10:24:42.374 INFO kablam! 
Sep 01 10:24:44.633 INFO kablam! warning: variable does not need to be mutable
Sep 01 10:24:44.633 INFO kablam!    --> src/de.rs:514:27
Sep 01 10:24:44.633 INFO kablam!     |
Sep 01 10:24:44.633 INFO kablam! 514 |     fn deserialize_seq<V>(mut self, visitor: V) -> Result<V::Value>
Sep 01 10:24:44.633 INFO kablam!     |                           ----^^^^
Sep 01 10:24:44.633 INFO kablam!     |                           |
Sep 01 10:24:44.633 INFO kablam!     |                           help: remove this `mut`
Sep 01 10:24:44.633 INFO kablam!     |
Sep 01 10:24:44.633 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 01 10:24:44.633 INFO kablam! 
Sep 01 10:24:44.638 INFO kablam! warning: variable does not need to be mutable
Sep 01 10:24:44.638 INFO kablam!    --> src/de.rs:564:27
Sep 01 10:24:44.638 INFO kablam!     |
Sep 01 10:24:44.638 INFO kablam! 564 |     fn deserialize_map<V>(mut self, visitor: V) -> Result<V::Value>
Sep 01 10:24:44.638 INFO kablam!     |                           ----^^^^
Sep 01 10:24:44.638 INFO kablam!     |                           |
Sep 01 10:24:44.638 INFO kablam!     |                           help: remove this `mut`
Sep 01 10:24:44.638 INFO kablam! 
Sep 01 10:24:45.346 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.97s
Sep 01 10:24:45.351 INFO kablam! su: No module specific data is present
Sep 01 10:24:45.830 INFO running `"docker" "rm" "-f" "79f92bd8372e02a85b6dd180076560c33e6bd57fc1876e5a1bb83e45484f0bf5"`
Sep 01 10:24:45.962 INFO blam! 79f92bd8372e02a85b6dd180076560c33e6bd57fc1876e5a1bb83e45484f0bf5