Sep 02 02:47:26.392 INFO checking avec-0.1.0 against try#aa245a5862056b681d2ccdb178f58891108cd3a6 for pr-53831
Sep 02 02:47:26.393 INFO running: cargo +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets
Sep 02 02:47:26.393 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53831/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-0/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 02 02:47:26.542 INFO blam! aead6fd79a59eb9911dc0a7742f406f094926a7cda528eb2e6587b3f26db5f27
Sep 02 02:47:26.543 INFO running `"docker" "start" "-a" "aead6fd79a59eb9911dc0a7742f406f094926a7cda528eb2e6587b3f26db5f27"`
Sep 02 02:47:27.229 INFO kablam!     Checking avec v0.1.0 (file:///source)
Sep 02 02:47:28.117 INFO kablam! warning: variable does not need to be mutable
Sep 02 02:47:28.117 INFO kablam!    --> src/avec.rs:209:17
Sep 02 02:47:28.117 INFO kablam!     |
Sep 02 02:47:28.117 INFO kablam! 209 |             let mut data = &mut *self.data.get();
Sep 02 02:47:28.117 INFO kablam!     |                 ----^^^^
Sep 02 02:47:28.117 INFO kablam!     |                 |
Sep 02 02:47:28.117 INFO kablam!     |                 help: remove this `mut`
Sep 02 02:47:28.117 INFO kablam!     |
Sep 02 02:47:28.117 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 02 02:47:28.117 INFO kablam! 
Sep 02 02:47:28.119 INFO kablam! warning: variable does not need to be mutable
Sep 02 02:47:28.119 INFO kablam!    --> src/avec.rs:244:17
Sep 02 02:47:28.119 INFO kablam!     |
Sep 02 02:47:28.119 INFO kablam! 244 |             let mut data = &mut *self.data.get();
Sep 02 02:47:28.119 INFO kablam!     |                 ----^^^^
Sep 02 02:47:28.120 INFO kablam!     |                 |
Sep 02 02:47:28.120 INFO kablam!     |                 help: remove this `mut`
Sep 02 02:47:28.120 INFO kablam! 
Sep 02 02:47:28.176 INFO kablam! warning: variable does not need to be mutable
Sep 02 02:47:28.176 INFO kablam!    --> src/avec.rs:209:17
Sep 02 02:47:28.176 INFO kablam!     |
Sep 02 02:47:28.176 INFO kablam! 209 |             let mut data = &mut *self.data.get();
Sep 02 02:47:28.176 INFO kablam!     |                 ----^^^^
Sep 02 02:47:28.176 INFO kablam!     |                 |
Sep 02 02:47:28.176 INFO kablam!     |                 help: remove this `mut`
Sep 02 02:47:28.176 INFO kablam!     |
Sep 02 02:47:28.176 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 02 02:47:28.176 INFO kablam! 
Sep 02 02:47:28.178 INFO kablam! warning: variable does not need to be mutable
Sep 02 02:47:28.178 INFO kablam!    --> src/avec.rs:244:17
Sep 02 02:47:28.178 INFO kablam!     |
Sep 02 02:47:28.178 INFO kablam! 244 |             let mut data = &mut *self.data.get();
Sep 02 02:47:28.178 INFO kablam!     |                 ----^^^^
Sep 02 02:47:28.178 INFO kablam!     |                 |
Sep 02 02:47:28.178 INFO kablam!     |                 help: remove this `mut`
Sep 02 02:47:28.178 INFO kablam! 
Sep 02 02:47:29.097 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.88s
Sep 02 02:47:29.102 INFO kablam! su: No module specific data is present
Sep 02 02:47:29.555 INFO running `"docker" "rm" "-f" "aead6fd79a59eb9911dc0a7742f406f094926a7cda528eb2e6587b3f26db5f27"`
Sep 02 02:47:29.663 INFO blam! aead6fd79a59eb9911dc0a7742f406f094926a7cda528eb2e6587b3f26db5f27