Nov 30 20:21:13.586 INFO checking krpc-rs-0.3.1 against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 30 20:21:13.586 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-1/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/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 +32252761328f59ccfadb1bafb8148c685bc830b3-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 30 20:21:13.746 INFO [stdout] b2e69dc5803e1f82f84da75b58305505f254b57d0ba393a61be8e2f4c342d550
Nov 30 20:21:13.749 INFO running `"docker" "start" "-a" "b2e69dc5803e1f82f84da75b58305505f254b57d0ba393a61be8e2f4c342d550"`
Nov 30 20:21:14.170 INFO [stderr] usermod: no changes
Nov 30 20:21:14.211 INFO [stderr]     Checking krpc-rs v0.3.1 (/source)
Nov 30 20:21:15.821 INFO [stderr] warning: variable does not need to be mutable
Nov 30 20:21:15.821 INFO [stderr]   --> src/stream.rs:32:13
Nov 30 20:21:15.821 INFO [stderr]    |
Nov 30 20:21:15.822 INFO [stderr] 32 |         let mut request : Request = make_request!(service, procedure, args);
Nov 30 20:21:15.822 INFO [stderr]    |             ----^^^^^^^
Nov 30 20:21:15.822 INFO [stderr]    |             |
Nov 30 20:21:15.823 INFO [stderr]    |             help: remove this `mut`
Nov 30 20:21:15.823 INFO [stderr]    |
Nov 30 20:21:15.823 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 30 20:21:15.824 INFO [stderr] 
Nov 30 20:21:16.160 INFO [stderr] warning: variable does not need to be mutable
Nov 30 20:21:16.161 INFO [stderr]   --> src/stream.rs:32:13
Nov 30 20:21:16.161 INFO [stderr]    |
Nov 30 20:21:16.161 INFO [stderr] 32 |         let mut request : Request = make_request!(service, procedure, args);
Nov 30 20:21:16.161 INFO [stderr]    |             ----^^^^^^^
Nov 30 20:21:16.161 INFO [stderr]    |             |
Nov 30 20:21:16.161 INFO [stderr]    |             help: remove this `mut`
Nov 30 20:21:16.161 INFO [stderr]    |
Nov 30 20:21:16.161 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 30 20:21:16.161 INFO [stderr] 
Nov 30 20:21:16.241 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.05s
Nov 30 20:21:16.243 INFO [stderr] su: No module specific data is present
Nov 30 20:21:17.125 INFO running `"docker" "inspect" "b2e69dc5803e1f82f84da75b58305505f254b57d0ba393a61be8e2f4c342d550"`
Nov 30 20:21:17.259 INFO running `"docker" "rm" "-f" "b2e69dc5803e1f82f84da75b58305505f254b57d0ba393a61be8e2f4c342d550"`
Nov 30 20:21:17.372 INFO [stdout] b2e69dc5803e1f82f84da75b58305505f254b57d0ba393a61be8e2f4c342d550