Sep 01 10:12:38.575 INFO checking avec-0.1.0 against master#d0d81b7fc1421859ba0218e8a437af29ae3b0967 for pr-53578
Sep 01 10:12:38.575 INFO running: cargo +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets
Sep 01 10:12:38.575 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53578/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-3/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/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 +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 10:12:38.794 INFO blam! 9d96b5e43504259d8cb952979cbee9207abd5967712e560a677db42b0b09e3c8
Sep 01 10:12:38.796 INFO running `"docker" "start" "-a" "9d96b5e43504259d8cb952979cbee9207abd5967712e560a677db42b0b09e3c8"`
Sep 01 10:12:39.379 INFO kablam!     Checking avec v0.1.0 (file:///source)
Sep 01 10:12:40.104 INFO kablam! warning: variable does not need to be mutable
Sep 01 10:12:40.104 INFO kablam!    --> src/avec.rs:209:17
Sep 01 10:12:40.104 INFO kablam!     |
Sep 01 10:12:40.104 INFO kablam! 209 |             let mut data = &mut *self.data.get();
Sep 01 10:12:40.104 INFO kablam!     |                 ----^^^^
Sep 01 10:12:40.105 INFO kablam!     |                 |
Sep 01 10:12:40.105 INFO kablam!     |                 help: remove this `mut`
Sep 01 10:12:40.105 INFO kablam!     |
Sep 01 10:12:40.105 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 01 10:12:40.105 INFO kablam! 
Sep 01 10:12:40.107 INFO kablam! warning: variable does not need to be mutable
Sep 01 10:12:40.107 INFO kablam!    --> src/avec.rs:244:17
Sep 01 10:12:40.107 INFO kablam!     |
Sep 01 10:12:40.107 INFO kablam! 244 |             let mut data = &mut *self.data.get();
Sep 01 10:12:40.107 INFO kablam!     |                 ----^^^^
Sep 01 10:12:40.107 INFO kablam!     |                 |
Sep 01 10:12:40.107 INFO kablam!     |                 help: remove this `mut`
Sep 01 10:12:40.107 INFO kablam! 
Sep 01 10:12:40.230 INFO kablam! warning: variable does not need to be mutable
Sep 01 10:12:40.230 INFO kablam!    --> src/avec.rs:209:17
Sep 01 10:12:40.230 INFO kablam!     |
Sep 01 10:12:40.230 INFO kablam! 209 |             let mut data = &mut *self.data.get();
Sep 01 10:12:40.231 INFO kablam!     |                 ----^^^^
Sep 01 10:12:40.231 INFO kablam!     |                 |
Sep 01 10:12:40.231 INFO kablam!     |                 help: remove this `mut`
Sep 01 10:12:40.231 INFO kablam!     |
Sep 01 10:12:40.231 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 01 10:12:40.231 INFO kablam! 
Sep 01 10:12:40.234 INFO kablam! warning: variable does not need to be mutable
Sep 01 10:12:40.234 INFO kablam!    --> src/avec.rs:244:17
Sep 01 10:12:40.234 INFO kablam!     |
Sep 01 10:12:40.234 INFO kablam! 244 |             let mut data = &mut *self.data.get();
Sep 01 10:12:40.234 INFO kablam!     |                 ----^^^^
Sep 01 10:12:40.234 INFO kablam!     |                 |
Sep 01 10:12:40.234 INFO kablam!     |                 help: remove this `mut`
Sep 01 10:12:40.234 INFO kablam! 
Sep 01 10:12:41.189 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.82s
Sep 01 10:12:41.194 INFO kablam! su: No module specific data is present
Sep 01 10:12:41.762 INFO running `"docker" "rm" "-f" "9d96b5e43504259d8cb952979cbee9207abd5967712e560a677db42b0b09e3c8"`
Sep 01 10:12:41.861 INFO blam! 9d96b5e43504259d8cb952979cbee9207abd5967712e560a677db42b0b09e3c8