Nov 04 05:14:08.633 INFO checking jaysonsantos/bad-encryption-example against try#e740b9aa0b624fa39feb39613e76d15bdf57e594 for pr-55655
Nov 04 05:14:08.633 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-3/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55655/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/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 +e740b9aa0b624fa39feb39613e76d15bdf57e594-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 04 05:14:08.855 INFO blam! 19741de655cb0eaa7c301d257accd7e7b1625de03980e487798290e23a0706c3
Nov 04 05:14:08.855 INFO running `"docker" "start" "-a" "19741de655cb0eaa7c301d257accd7e7b1625de03980e487798290e23a0706c3"`
Nov 04 05:14:09.355 INFO kablam! usermod: no changes
Nov 04 05:14:09.462 INFO kablam!    Compiling num_cpus v1.4.0
Nov 04 05:14:09.462 INFO kablam!     Checking deflate v0.7.7
Nov 04 05:14:09.465 INFO kablam!     Checking rayon-core v1.0.0
Nov 04 05:14:09.465 INFO kablam!     Checking num-bigint v0.1.37
Nov 04 05:14:12.896 INFO kablam!     Checking rayon v0.7.0
Nov 04 05:14:13.627 INFO kablam!     Checking num-rational v0.1.36
Nov 04 05:14:13.843 INFO kablam!     Checking png v0.6.2
Nov 04 05:14:15.611 INFO kablam!     Checking num v0.1.37
Nov 04 05:14:16.943 INFO kablam!     Checking jpeg-decoder v0.1.12
Nov 04 05:14:18.511 INFO kablam!     Checking image v0.12.4
Nov 04 05:14:19.163 INFO kablam!    Compiling ring v0.7.5
Nov 04 05:14:25.455 INFO kablam!     Checking bad-encryption-example v0.1.0 (/source)
Nov 04 05:14:26.464 INFO kablam! warning: variable does not need to be mutable
Nov 04 05:14:26.465 INFO kablam!   --> src/main.rs:64:17
Nov 04 05:14:26.465 INFO kablam!    |
Nov 04 05:14:26.465 INFO kablam! 64 |             let mut imgbuf = img.as_mut_rgb8().unwrap();
Nov 04 05:14:26.465 INFO kablam!    |                 ----^^^^^^
Nov 04 05:14:26.465 INFO kablam!    |                 |
Nov 04 05:14:26.465 INFO kablam!    |                 help: remove this `mut`
Nov 04 05:14:26.465 INFO kablam!    |
Nov 04 05:14:26.465 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 04 05:14:26.465 INFO kablam! 
Nov 04 05:14:26.465 INFO kablam! warning: variable does not need to be mutable
Nov 04 05:14:26.465 INFO kablam!   --> src/main.rs:64:17
Nov 04 05:14:26.465 INFO kablam!    |
Nov 04 05:14:26.465 INFO kablam! 64 |             let mut imgbuf = img.as_mut_rgb8().unwrap();
Nov 04 05:14:26.465 INFO kablam!    |                 ----^^^^^^
Nov 04 05:14:26.465 INFO kablam!    |                 |
Nov 04 05:14:26.465 INFO kablam!    |                 help: remove this `mut`
Nov 04 05:14:26.465 INFO kablam! 
Nov 04 05:14:26.723 INFO kablam! warning: variable does not need to be mutable
Nov 04 05:14:26.723 INFO kablam!   --> src/main.rs:64:17
Nov 04 05:14:26.723 INFO kablam!    |
Nov 04 05:14:26.724 INFO kablam! 64 |             let mut imgbuf = img.as_mut_rgb8().unwrap();
Nov 04 05:14:26.724 INFO kablam!    |                 ----^^^^^^
Nov 04 05:14:26.724 INFO kablam!    |                 |
Nov 04 05:14:26.725 INFO kablam!    |                 help: remove this `mut`
Nov 04 05:14:26.725 INFO kablam!    |
Nov 04 05:14:26.725 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 04 05:14:26.726 INFO kablam! 
Nov 04 05:14:26.726 INFO kablam! warning: variable does not need to be mutable
Nov 04 05:14:26.726 INFO kablam!   --> src/main.rs:64:17
Nov 04 05:14:26.727 INFO kablam!    |
Nov 04 05:14:26.727 INFO kablam! 64 |             let mut imgbuf = img.as_mut_rgb8().unwrap();
Nov 04 05:14:26.727 INFO kablam!    |                 ----^^^^^^
Nov 04 05:14:26.727 INFO kablam!    |                 |
Nov 04 05:14:26.728 INFO kablam!    |                 help: remove this `mut`
Nov 04 05:14:26.728 INFO kablam! 
Nov 04 05:14:26.747 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 17.37s
Nov 04 05:14:26.755 INFO kablam! su: No module specific data is present
Nov 04 05:14:27.282 INFO running `"docker" "rm" "-f" "19741de655cb0eaa7c301d257accd7e7b1625de03980e487798290e23a0706c3"`
Nov 04 05:14:27.441 INFO blam! 19741de655cb0eaa7c301d257accd7e7b1625de03980e487798290e23a0706c3