Dec 05 09:41:47.573 INFO checking octavo-crypto-0.1.1 against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 09:41:47.573 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-3/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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"`
Dec 05 09:41:48.064 INFO [stdout] f143bfa11374b94148f5d12e3104089b6d2fe06fe2c8cbdb00080d0f0cf92d66
Dec 05 09:41:48.069 INFO running `"docker" "start" "-a" "f143bfa11374b94148f5d12e3104089b6d2fe06fe2c8cbdb00080d0f0cf92d66"`
Dec 05 09:41:49.151 INFO [stderr] usermod: no changes
Dec 05 09:41:49.299 INFO [stderr]     Checking generic-array v0.2.1
Dec 05 09:41:49.983 INFO [stderr]     Checking octavo-crypto v0.1.1 (/source)
Dec 05 09:41:51.454 INFO [stderr] warning: variable does not need to be mutable
Dec 05 09:41:51.454 INFO [stderr]    --> src/block/blowfish.rs:310:13
Dec 05 09:41:51.454 INFO [stderr]     |
Dec 05 09:41:51.454 INFO [stderr] 310 |         let mut output = output.as_mut();
Dec 05 09:41:51.454 INFO [stderr]     |             ----^^^^^^
Dec 05 09:41:51.454 INFO [stderr]     |             |
Dec 05 09:41:51.454 INFO [stderr]     |             help: remove this `mut`
Dec 05 09:41:51.454 INFO [stderr]     |
Dec 05 09:41:51.454 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 05 09:41:51.454 INFO [stderr] 
Dec 05 09:41:51.456 INFO [stderr] warning: variable does not need to be mutable
Dec 05 09:41:51.456 INFO [stderr]    --> src/block/blowfish.rs:329:13
Dec 05 09:41:51.456 INFO [stderr]     |
Dec 05 09:41:51.456 INFO [stderr] 329 |         let mut output = output.as_mut();
Dec 05 09:41:51.456 INFO [stderr]     |             ----^^^^^^
Dec 05 09:41:51.456 INFO [stderr]     |             |
Dec 05 09:41:51.456 INFO [stderr]     |             help: remove this `mut`
Dec 05 09:41:51.456 INFO [stderr] 
Dec 05 09:41:51.535 INFO [stderr] warning: variable does not need to be mutable
Dec 05 09:41:51.535 INFO [stderr]    --> src/block/blowfish.rs:310:13
Dec 05 09:41:51.535 INFO [stderr]     |
Dec 05 09:41:51.535 INFO [stderr] 310 |         let mut output = output.as_mut();
Dec 05 09:41:51.535 INFO [stderr]     |             ----^^^^^^
Dec 05 09:41:51.535 INFO [stderr]     |             |
Dec 05 09:41:51.535 INFO [stderr]     |             help: remove this `mut`
Dec 05 09:41:51.535 INFO [stderr]     |
Dec 05 09:41:51.535 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 05 09:41:51.535 INFO [stderr] 
Dec 05 09:41:51.543 INFO [stderr] warning: variable does not need to be mutable
Dec 05 09:41:51.543 INFO [stderr]    --> src/block/blowfish.rs:329:13
Dec 05 09:41:51.543 INFO [stderr]     |
Dec 05 09:41:51.543 INFO [stderr] 329 |         let mut output = output.as_mut();
Dec 05 09:41:51.543 INFO [stderr]     |             ----^^^^^^
Dec 05 09:41:51.543 INFO [stderr]     |             |
Dec 05 09:41:51.543 INFO [stderr]     |             help: remove this `mut`
Dec 05 09:41:51.543 INFO [stderr] 
Dec 05 09:41:53.104 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.92s
Dec 05 09:41:53.104 INFO [stderr] su: No module specific data is present
Dec 05 09:41:53.711 INFO running `"docker" "inspect" "f143bfa11374b94148f5d12e3104089b6d2fe06fe2c8cbdb00080d0f0cf92d66"`
Dec 05 09:41:54.023 INFO running `"docker" "rm" "-f" "f143bfa11374b94148f5d12e3104089b6d2fe06fe2c8cbdb00080d0f0cf92d66"`
Dec 05 09:41:54.315 INFO [stdout] f143bfa11374b94148f5d12e3104089b6d2fe06fe2c8cbdb00080d0f0cf92d66