Dec 18 13:26:54.996 INFO checking octavo-crypto-0.1.1 against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 13:26:54.997 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-2/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/reg/octavo-crypto/0.1.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 13:26:55.253 INFO [stdout] daf0cb71110c3ab0f6c2064605aa9da31405f3b3b623c2ff10f37bd5f173db99
Dec 18 13:26:55.254 INFO running `"docker" "start" "-a" "daf0cb71110c3ab0f6c2064605aa9da31405f3b3b623c2ff10f37bd5f173db99"`
Dec 18 13:26:55.918 INFO [stderr]     Checking generic-array v0.2.1
Dec 18 13:26:56.216 INFO [stderr]     Checking octavo-crypto v0.1.1 (/opt/crater/workdir)
Dec 18 13:26:57.063 INFO [stderr] warning: variable does not need to be mutable
Dec 18 13:26:57.063 INFO [stderr]    --> src/block/blowfish.rs:310:13
Dec 18 13:26:57.063 INFO [stderr]     |
Dec 18 13:26:57.063 INFO [stderr] 310 |         let mut output = output.as_mut();
Dec 18 13:26:57.063 INFO [stderr]     |             ----^^^^^^
Dec 18 13:26:57.063 INFO [stderr]     |             |
Dec 18 13:26:57.063 INFO [stderr]     |             help: remove this `mut`
Dec 18 13:26:57.063 INFO [stderr]     |
Dec 18 13:26:57.063 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 18 13:26:57.063 INFO [stderr] 
Dec 18 13:26:57.076 INFO [stderr] warning: variable does not need to be mutable
Dec 18 13:26:57.076 INFO [stderr]    --> src/block/blowfish.rs:329:13
Dec 18 13:26:57.076 INFO [stderr]     |
Dec 18 13:26:57.078 INFO [stderr] 329 |         let mut output = output.as_mut();
Dec 18 13:26:57.078 INFO [stderr]     |             ----^^^^^^
Dec 18 13:26:57.078 INFO [stderr]     |             |
Dec 18 13:26:57.078 INFO [stderr]     |             help: remove this `mut`
Dec 18 13:26:57.078 INFO [stderr] 
Dec 18 13:26:57.091 INFO [stderr] warning: variable does not need to be mutable
Dec 18 13:26:57.091 INFO [stderr]    --> src/block/blowfish.rs:310:13
Dec 18 13:26:57.091 INFO [stderr]     |
Dec 18 13:26:57.091 INFO [stderr] 310 |         let mut output = output.as_mut();
Dec 18 13:26:57.091 INFO [stderr]     |             ----^^^^^^
Dec 18 13:26:57.091 INFO [stderr]     |             |
Dec 18 13:26:57.091 INFO [stderr]     |             help: remove this `mut`
Dec 18 13:26:57.091 INFO [stderr]     |
Dec 18 13:26:57.091 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 18 13:26:57.091 INFO [stderr] 
Dec 18 13:26:57.094 INFO [stderr] warning: variable does not need to be mutable
Dec 18 13:26:57.094 INFO [stderr]    --> src/block/blowfish.rs:329:13
Dec 18 13:26:57.094 INFO [stderr]     |
Dec 18 13:26:57.094 INFO [stderr] 329 |         let mut output = output.as_mut();
Dec 18 13:26:57.094 INFO [stderr]     |             ----^^^^^^
Dec 18 13:26:57.094 INFO [stderr]     |             |
Dec 18 13:26:57.094 INFO [stderr]     |             help: remove this `mut`
Dec 18 13:26:57.094 INFO [stderr] 
Dec 18 13:26:57.897 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.05s
Dec 18 13:26:58.391 INFO running `"docker" "inspect" "daf0cb71110c3ab0f6c2064605aa9da31405f3b3b623c2ff10f37bd5f173db99"`
Dec 18 13:26:58.542 INFO running `"docker" "rm" "-f" "daf0cb71110c3ab0f6c2064605aa9da31405f3b3b623c2ff10f37bd5f173db99"`
Dec 18 13:26:58.663 INFO [stdout] daf0cb71110c3ab0f6c2064605aa9da31405f3b3b623c2ff10f37bd5f173db99