Oct 13 17:53:47.765 INFO checking avec-0.1.0 against master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f for pr-54977
Oct 13 17:53:47.765 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-3/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-3/pr-54977/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +5af0bb83044c3fb43d59ad5f49ee5ae1a293901f-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Oct 13 17:53:48.145 INFO blam! 5ea7988a9b9a00c93d705969203545a9a46a29b23102b422422f1d81da28063c
Oct 13 17:53:48.152 INFO running `"docker" "start" "-a" "5ea7988a9b9a00c93d705969203545a9a46a29b23102b422422f1d81da28063c"`
Oct 13 17:53:48.736 INFO kablam! usermod: no changes
Oct 13 17:53:48.757 INFO kablam!     Checking avec v0.1.0 (/source)
Oct 13 17:53:49.492 INFO kablam! warning: variable does not need to be mutable
Oct 13 17:53:49.492 INFO kablam!    --> src/avec.rs:209:17
Oct 13 17:53:49.492 INFO kablam!     |
Oct 13 17:53:49.492 INFO kablam! 209 |             let mut data = &mut *self.data.get();
Oct 13 17:53:49.492 INFO kablam!     |                 ----^^^^
Oct 13 17:53:49.492 INFO kablam!     |                 |
Oct 13 17:53:49.492 INFO kablam!     |                 help: remove this `mut`
Oct 13 17:53:49.492 INFO kablam!     |
Oct 13 17:53:49.492 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 13 17:53:49.492 INFO kablam! 
Oct 13 17:53:49.492 INFO kablam! warning: variable does not need to be mutable
Oct 13 17:53:49.492 INFO kablam!    --> src/avec.rs:244:17
Oct 13 17:53:49.492 INFO kablam!     |
Oct 13 17:53:49.492 INFO kablam! 244 |             let mut data = &mut *self.data.get();
Oct 13 17:53:49.492 INFO kablam!     |                 ----^^^^
Oct 13 17:53:49.492 INFO kablam!     |                 |
Oct 13 17:53:49.492 INFO kablam!     |                 help: remove this `mut`
Oct 13 17:53:49.492 INFO kablam! 
Oct 13 17:53:49.672 INFO kablam! warning: variable does not need to be mutable
Oct 13 17:53:49.672 INFO kablam!    --> src/avec.rs:209:17
Oct 13 17:53:49.672 INFO kablam!     |
Oct 13 17:53:49.672 INFO kablam! 209 |             let mut data = &mut *self.data.get();
Oct 13 17:53:49.672 INFO kablam!     |                 ----^^^^
Oct 13 17:53:49.672 INFO kablam!     |                 |
Oct 13 17:53:49.672 INFO kablam!     |                 help: remove this `mut`
Oct 13 17:53:49.672 INFO kablam!     |
Oct 13 17:53:49.672 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 13 17:53:49.672 INFO kablam! 
Oct 13 17:53:49.672 INFO kablam! warning: variable does not need to be mutable
Oct 13 17:53:49.672 INFO kablam!    --> src/avec.rs:244:17
Oct 13 17:53:49.672 INFO kablam!     |
Oct 13 17:53:49.672 INFO kablam! 244 |             let mut data = &mut *self.data.get();
Oct 13 17:53:49.672 INFO kablam!     |                 ----^^^^
Oct 13 17:53:49.672 INFO kablam!     |                 |
Oct 13 17:53:49.672 INFO kablam!     |                 help: remove this `mut`
Oct 13 17:53:49.672 INFO kablam! 
Oct 13 17:53:50.388 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.64s
Oct 13 17:53:50.389 INFO kablam! su: No module specific data is present
Oct 13 17:53:51.024 INFO running `"docker" "rm" "-f" "5ea7988a9b9a00c93d705969203545a9a46a29b23102b422422f1d81da28063c"`
Oct 13 17:53:51.244 INFO blam! 5ea7988a9b9a00c93d705969203545a9a46a29b23102b422422f1d81da28063c