Nov 28 19:19:03.499 INFO checking rsfs-0.4.1 against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 28 19:19:03.501 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-5/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/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 +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-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 28 19:19:03.968 INFO [stdout] 1c77ff9d78482d35132faa356b401790555c3ace794edd0343cf86092683f284
Nov 28 19:19:03.970 INFO running `"docker" "start" "-a" "1c77ff9d78482d35132faa356b401790555c3ace794edd0343cf86092683f284"`
Nov 28 19:19:05.300 INFO [stderr] usermod: no changes
Nov 28 19:19:05.404 INFO [stderr]     Checking rsfs v0.4.1 (/source)
Nov 28 19:19:08.204 INFO [stderr] warning: variable does not need to be mutable
Nov 28 19:19:08.205 INFO [stderr]    --> src/mem/unix.rs:197:13
Nov 28 19:19:08.206 INFO [stderr]     |
Nov 28 19:19:08.206 INFO [stderr] 197 |         let mut dst = &mut self.data;
Nov 28 19:19:08.207 INFO [stderr]     |             ----^^^
Nov 28 19:19:08.207 INFO [stderr]     |             |
Nov 28 19:19:08.208 INFO [stderr]     |             help: remove this `mut`
Nov 28 19:19:08.209 INFO [stderr]     |
Nov 28 19:19:08.209 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 28 19:19:08.210 INFO [stderr] 
Nov 28 19:19:08.420 INFO [stderr] warning: variable does not need to be mutable
Nov 28 19:19:08.421 INFO [stderr]    --> src/mem/unix.rs:197:13
Nov 28 19:19:08.422 INFO [stderr]     |
Nov 28 19:19:08.423 INFO [stderr] 197 |         let mut dst = &mut self.data;
Nov 28 19:19:08.423 INFO [stderr]     |             ----^^^
Nov 28 19:19:08.424 INFO [stderr]     |             |
Nov 28 19:19:08.425 INFO [stderr]     |             help: remove this `mut`
Nov 28 19:19:08.425 INFO [stderr] 
Nov 28 19:19:09.741 INFO [stderr] warning: variable does not need to be mutable
Nov 28 19:19:09.741 INFO [stderr]    --> src/mem/unix.rs:197:13
Nov 28 19:19:09.741 INFO [stderr]     |
Nov 28 19:19:09.741 INFO [stderr] 197 |         let mut dst = &mut self.data;
Nov 28 19:19:09.741 INFO [stderr]     |             ----^^^
Nov 28 19:19:09.741 INFO [stderr]     |             |
Nov 28 19:19:09.741 INFO [stderr]     |             help: remove this `mut`
Nov 28 19:19:09.741 INFO [stderr]     |
Nov 28 19:19:09.741 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 28 19:19:09.741 INFO [stderr] 
Nov 28 19:19:10.053 INFO [stderr] warning: variable does not need to be mutable
Nov 28 19:19:10.053 INFO [stderr]    --> src/mem/unix.rs:197:13
Nov 28 19:19:10.053 INFO [stderr]     |
Nov 28 19:19:10.053 INFO [stderr] 197 |         let mut dst = &mut self.data;
Nov 28 19:19:10.053 INFO [stderr]     |             ----^^^
Nov 28 19:19:10.053 INFO [stderr]     |             |
Nov 28 19:19:10.053 INFO [stderr]     |             help: remove this `mut`
Nov 28 19:19:10.053 INFO [stderr] 
Nov 28 19:19:10.505 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.18s
Nov 28 19:19:10.519 INFO [stderr] su: No module specific data is present
Nov 28 19:19:11.320 INFO running `"docker" "inspect" "1c77ff9d78482d35132faa356b401790555c3ace794edd0343cf86092683f284"`
Nov 28 19:19:11.666 INFO running `"docker" "rm" "-f" "1c77ff9d78482d35132faa356b401790555c3ace794edd0343cf86092683f284"`
Nov 28 19:19:12.044 INFO [stdout] 1c77ff9d78482d35132faa356b401790555c3ace794edd0343cf86092683f284