Nov 09 11:21:23.927 INFO checking jaysonsantos/bad-encryption-example against try#dc13be39fae8d4c607889b27de374b52586485a3 for pr-55632
Nov 09 11:21:23.927 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-6/try#dc13be39fae8d4c607889b27de374b52586485a3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55632/try#dc13be39fae8d4c607889b27de374b52586485a3:/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 +dc13be39fae8d4c607889b27de374b52586485a3-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"`
Nov 09 11:21:24.324 INFO blam! 9b62644cad6f2852268645490d69e34e3920df775c379bad5c21c2c27e49a712
Nov 09 11:21:24.326 INFO running `"docker" "start" "-a" "9b62644cad6f2852268645490d69e34e3920df775c379bad5c21c2c27e49a712"`
Nov 09 11:21:24.994 INFO kablam! usermod: no changes
Nov 09 11:21:25.096 INFO kablam!    Compiling deque v0.3.2
Nov 09 11:21:25.097 INFO kablam!    Compiling num_cpus v1.4.0
Nov 09 11:21:25.098 INFO kablam!     Checking deflate v0.7.7
Nov 09 11:21:25.099 INFO kablam!     Checking rayon-core v1.0.0
Nov 09 11:21:25.099 INFO kablam!     Checking num-bigint v0.1.37
Nov 09 11:21:26.750 INFO kablam!     Checking rayon v0.7.0
Nov 09 11:21:27.739 INFO kablam!     Checking num-rational v0.1.36
Nov 09 11:21:28.263 INFO kablam!     Checking png v0.6.2
Nov 09 11:21:29.451 INFO kablam!     Checking num v0.1.37
Nov 09 11:21:31.047 INFO kablam!     Checking jpeg-decoder v0.1.12
Nov 09 11:21:32.769 INFO kablam!     Checking image v0.12.4
Nov 09 11:21:32.863 INFO kablam!    Compiling ring v0.7.5
Nov 09 11:21:39.223 INFO kablam!     Checking bad-encryption-example v0.1.0 (/source)
Nov 09 11:21:40.287 INFO kablam! warning: variable does not need to be mutable
Nov 09 11:21:40.287 INFO kablam!   --> src/main.rs:64:17
Nov 09 11:21:40.287 INFO kablam!    |
Nov 09 11:21:40.287 INFO kablam! 64 |             let mut imgbuf = img.as_mut_rgb8().unwrap();
Nov 09 11:21:40.287 INFO kablam!    |                 ----^^^^^^
Nov 09 11:21:40.287 INFO kablam!    |                 |
Nov 09 11:21:40.287 INFO kablam!    |                 help: remove this `mut`
Nov 09 11:21:40.287 INFO kablam!    |
Nov 09 11:21:40.287 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 09 11:21:40.287 INFO kablam! 
Nov 09 11:21:40.287 INFO kablam! warning: variable does not need to be mutable
Nov 09 11:21:40.287 INFO kablam!   --> src/main.rs:64:17
Nov 09 11:21:40.287 INFO kablam!    |
Nov 09 11:21:40.287 INFO kablam! 64 |             let mut imgbuf = img.as_mut_rgb8().unwrap();
Nov 09 11:21:40.287 INFO kablam!    |                 ----^^^^^^
Nov 09 11:21:40.287 INFO kablam!    |                 |
Nov 09 11:21:40.287 INFO kablam!    |                 help: remove this `mut`
Nov 09 11:21:40.287 INFO kablam! 
Nov 09 11:21:40.423 INFO kablam! warning: variable does not need to be mutable
Nov 09 11:21:40.423 INFO kablam!   --> src/main.rs:64:17
Nov 09 11:21:40.423 INFO kablam!    |
Nov 09 11:21:40.423 INFO kablam! 64 |             let mut imgbuf = img.as_mut_rgb8().unwrap();
Nov 09 11:21:40.423 INFO kablam!    |                 ----^^^^^^
Nov 09 11:21:40.423 INFO kablam!    |                 |
Nov 09 11:21:40.423 INFO kablam!    |                 help: remove this `mut`
Nov 09 11:21:40.423 INFO kablam!    |
Nov 09 11:21:40.423 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 09 11:21:40.423 INFO kablam! 
Nov 09 11:21:40.423 INFO kablam! warning: variable does not need to be mutable
Nov 09 11:21:40.423 INFO kablam!   --> src/main.rs:64:17
Nov 09 11:21:40.423 INFO kablam!    |
Nov 09 11:21:40.423 INFO kablam! 64 |             let mut imgbuf = img.as_mut_rgb8().unwrap();
Nov 09 11:21:40.423 INFO kablam!    |                 ----^^^^^^
Nov 09 11:21:40.423 INFO kablam!    |                 |
Nov 09 11:21:40.423 INFO kablam!    |                 help: remove this `mut`
Nov 09 11:21:40.423 INFO kablam! 
Nov 09 11:21:40.436 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 15.41s
Nov 09 11:21:40.442 INFO kablam! su: No module specific data is present
Nov 09 11:21:40.971 INFO running `"docker" "rm" "-f" "9b62644cad6f2852268645490d69e34e3920df775c379bad5c21c2c27e49a712"`
Nov 09 11:21:41.161 INFO blam! 9b62644cad6f2852268645490d69e34e3920df775c379bad5c21c2c27e49a712