Nov 06 20:13:26.756 INFO checking jaysonsantos/bad-encryption-example against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a for pr-55687
Nov 06 20:13:26.758 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-5/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/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 +24e66c28980442a48d9458f1a4f9b76cc722dc8a-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 06 20:13:27.184 INFO blam! 096446f77d5c764051a1941a10ff5577e290b6e2df413441e0b6777ee655701e
Nov 06 20:13:27.187 INFO running `"docker" "start" "-a" "096446f77d5c764051a1941a10ff5577e290b6e2df413441e0b6777ee655701e"`
Nov 06 20:13:27.940 INFO kablam! usermod: no changes
Nov 06 20:13:28.040 INFO kablam!    Compiling deque v0.3.2
Nov 06 20:13:28.041 INFO kablam!    Compiling num_cpus v1.4.0
Nov 06 20:13:28.042 INFO kablam!     Checking deflate v0.7.7
Nov 06 20:13:28.042 INFO kablam!     Checking rayon-core v1.0.0
Nov 06 20:13:28.043 INFO kablam!     Checking num-bigint v0.1.37
Nov 06 20:13:31.113 INFO kablam!     Checking rayon v0.7.0
Nov 06 20:13:31.685 INFO kablam!     Checking png v0.6.2
Nov 06 20:13:32.332 INFO kablam!     Checking num-rational v0.1.36
Nov 06 20:13:34.180 INFO kablam!     Checking num v0.1.37
Nov 06 20:13:35.900 INFO kablam!     Checking jpeg-decoder v0.1.12
Nov 06 20:13:37.063 INFO kablam!    Compiling ring v0.7.5
Nov 06 20:13:37.594 INFO kablam!     Checking image v0.12.4
Nov 06 20:13:43.728 INFO kablam!     Checking bad-encryption-example v0.1.0 (/source)
Nov 06 20:13:44.871 INFO kablam! warning: variable does not need to be mutable
Nov 06 20:13:44.871 INFO kablam!   --> src/main.rs:64:17
Nov 06 20:13:44.871 INFO kablam!    |
Nov 06 20:13:44.871 INFO kablam! 64 |             let mut imgbuf = img.as_mut_rgb8().unwrap();
Nov 06 20:13:44.871 INFO kablam!    |                 ----^^^^^^
Nov 06 20:13:44.871 INFO kablam!    |                 |
Nov 06 20:13:44.871 INFO kablam!    |                 help: remove this `mut`
Nov 06 20:13:44.871 INFO kablam!    |
Nov 06 20:13:44.871 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 06 20:13:44.871 INFO kablam! 
Nov 06 20:13:44.871 INFO kablam! warning: variable does not need to be mutable
Nov 06 20:13:44.871 INFO kablam!   --> src/main.rs:64:17
Nov 06 20:13:44.871 INFO kablam!    |
Nov 06 20:13:44.871 INFO kablam! 64 |             let mut imgbuf = img.as_mut_rgb8().unwrap();
Nov 06 20:13:44.871 INFO kablam!    |                 ----^^^^^^
Nov 06 20:13:44.871 INFO kablam!    |                 |
Nov 06 20:13:44.871 INFO kablam!    |                 help: remove this `mut`
Nov 06 20:13:44.871 INFO kablam! 
Nov 06 20:13:44.996 INFO kablam! warning: variable does not need to be mutable
Nov 06 20:13:44.996 INFO kablam!   --> src/main.rs:64:17
Nov 06 20:13:44.996 INFO kablam!    |
Nov 06 20:13:44.996 INFO kablam! 64 |             let mut imgbuf = img.as_mut_rgb8().unwrap();
Nov 06 20:13:44.996 INFO kablam!    |                 ----^^^^^^
Nov 06 20:13:44.996 INFO kablam!    |                 |
Nov 06 20:13:44.996 INFO kablam!    |                 help: remove this `mut`
Nov 06 20:13:44.996 INFO kablam!    |
Nov 06 20:13:44.996 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 06 20:13:44.996 INFO kablam! 
Nov 06 20:13:44.996 INFO kablam! warning: variable does not need to be mutable
Nov 06 20:13:44.996 INFO kablam!   --> src/main.rs:64:17
Nov 06 20:13:44.996 INFO kablam!    |
Nov 06 20:13:44.996 INFO kablam! 64 |             let mut imgbuf = img.as_mut_rgb8().unwrap();
Nov 06 20:13:44.996 INFO kablam!    |                 ----^^^^^^
Nov 06 20:13:44.996 INFO kablam!    |                 |
Nov 06 20:13:44.996 INFO kablam!    |                 help: remove this `mut`
Nov 06 20:13:44.996 INFO kablam! 
Nov 06 20:13:45.040 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 17.08s
Nov 06 20:13:45.044 INFO kablam! su: No module specific data is present
Nov 06 20:13:45.752 INFO running `"docker" "rm" "-f" "096446f77d5c764051a1941a10ff5577e290b6e2df413441e0b6777ee655701e"`
Nov 06 20:13:46.088 INFO blam! 096446f77d5c764051a1941a10ff5577e290b6e2df413441e0b6777ee655701e