Oct 27 03:05:40.521 INFO checking jaysonsantos/bad-encryption-example against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2
Oct 27 03:05:40.523 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-0/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-0/pr-55192-2/try#19f01b935b91481fd445b16b533d2f87661bf12e:/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 +19f01b935b91481fd445b16b533d2f87661bf12e-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 27 03:05:40.781 INFO blam! 8b2802855e2453dbb26d2dfe2109531ae1eebd122bc0fb3017dd887dafcf55f3
Oct 27 03:05:40.799 INFO running `"docker" "start" "-a" "8b2802855e2453dbb26d2dfe2109531ae1eebd122bc0fb3017dd887dafcf55f3"`
Oct 27 03:05:42.511 INFO kablam! usermod: no changes
Oct 27 03:05:42.723 INFO kablam!    Compiling deque v0.3.2
Oct 27 03:05:42.739 INFO kablam!    Compiling num_cpus v1.4.0
Oct 27 03:05:42.739 INFO kablam!     Checking deflate v0.7.7
Oct 27 03:05:42.742 INFO kablam!     Checking rayon-core v1.0.0
Oct 27 03:05:42.742 INFO kablam!     Checking num-bigint v0.1.37
Oct 27 03:05:46.235 INFO kablam!     Checking num-rational v0.1.36
Oct 27 03:05:46.235 INFO kablam!     Checking rayon v0.7.0
Oct 27 03:05:46.979 INFO kablam!     Checking png v0.6.2
Oct 27 03:05:48.375 INFO kablam!     Checking num v0.1.37
Oct 27 03:05:51.823 INFO kablam!     Checking jpeg-decoder v0.1.12
Oct 27 03:05:53.609 INFO kablam!    Compiling ring v0.7.5
Oct 27 03:05:54.247 INFO kablam!     Checking image v0.12.4
Oct 27 03:06:02.653 INFO kablam!     Checking bad-encryption-example v0.1.0 (/source)
Oct 27 03:06:03.899 INFO kablam! warning: variable does not need to be mutable
Oct 27 03:06:03.899 INFO kablam!   --> src/main.rs:64:17
Oct 27 03:06:03.899 INFO kablam!    |
Oct 27 03:06:03.899 INFO kablam! 64 |             let mut imgbuf = img.as_mut_rgb8().unwrap();
Oct 27 03:06:03.899 INFO kablam!    |                 ----^^^^^^
Oct 27 03:06:03.899 INFO kablam!    |                 |
Oct 27 03:06:03.899 INFO kablam!    |                 help: remove this `mut`
Oct 27 03:06:03.899 INFO kablam!    |
Oct 27 03:06:03.899 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 27 03:06:03.899 INFO kablam! 
Oct 27 03:06:03.899 INFO kablam! warning: variable does not need to be mutable
Oct 27 03:06:03.899 INFO kablam!   --> src/main.rs:64:17
Oct 27 03:06:03.899 INFO kablam!    |
Oct 27 03:06:03.899 INFO kablam! 64 |             let mut imgbuf = img.as_mut_rgb8().unwrap();
Oct 27 03:06:03.899 INFO kablam!    |                 ----^^^^^^
Oct 27 03:06:03.899 INFO kablam!    |                 |
Oct 27 03:06:03.899 INFO kablam!    |                 help: remove this `mut`
Oct 27 03:06:03.899 INFO kablam! 
Oct 27 03:06:03.919 INFO kablam! warning: variable does not need to be mutable
Oct 27 03:06:03.919 INFO kablam!   --> src/main.rs:64:17
Oct 27 03:06:03.919 INFO kablam!    |
Oct 27 03:06:03.919 INFO kablam! 64 |             let mut imgbuf = img.as_mut_rgb8().unwrap();
Oct 27 03:06:03.919 INFO kablam!    |                 ----^^^^^^
Oct 27 03:06:03.919 INFO kablam!    |                 |
Oct 27 03:06:03.919 INFO kablam!    |                 help: remove this `mut`
Oct 27 03:06:03.919 INFO kablam!    |
Oct 27 03:06:03.919 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 27 03:06:03.919 INFO kablam! 
Oct 27 03:06:03.919 INFO kablam! warning: variable does not need to be mutable
Oct 27 03:06:03.919 INFO kablam!   --> src/main.rs:64:17
Oct 27 03:06:03.919 INFO kablam!    |
Oct 27 03:06:03.919 INFO kablam! 64 |             let mut imgbuf = img.as_mut_rgb8().unwrap();
Oct 27 03:06:03.919 INFO kablam!    |                 ----^^^^^^
Oct 27 03:06:03.919 INFO kablam!    |                 |
Oct 27 03:06:03.919 INFO kablam!    |                 help: remove this `mut`
Oct 27 03:06:03.919 INFO kablam! 
Oct 27 03:06:03.947 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 21.40s
Oct 27 03:06:03.947 INFO kablam! su: No module specific data is present
Oct 27 03:06:04.359 INFO running `"docker" "rm" "-f" "8b2802855e2453dbb26d2dfe2109531ae1eebd122bc0fb3017dd887dafcf55f3"`
Oct 27 03:06:04.567 INFO blam! 8b2802855e2453dbb26d2dfe2109531ae1eebd122bc0fb3017dd887dafcf55f3