Nov 28 02:27:10.595 INFO checking kimikan/miox-plus against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 28 02:27:10.597 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-6/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 02:27:11.015 INFO [stdout] 07cc980f8b493004c43bdc6165437e3904ed4d0fe2c666ab4df986695093e69f
Nov 28 02:27:11.025 INFO running `"docker" "start" "-a" "07cc980f8b493004c43bdc6165437e3904ed4d0fe2c666ab4df986695093e69f"`
Nov 28 02:27:12.293 INFO [stderr] usermod: no changes
Nov 28 02:27:12.428 INFO [stderr]     Checking miox v0.1.0 (/source)
Nov 28 02:27:13.641 INFO [stderr] warning: variable does not need to be mutable
Nov 28 02:27:13.641 INFO [stderr]    --> src/server.rs:158:25
Nov 28 02:27:13.641 INFO [stderr]     |
Nov 28 02:27:13.641 INFO [stderr] 158 |             if let Some(mut c) = client_op {
Nov 28 02:27:13.641 INFO [stderr]     |                         ----^
Nov 28 02:27:13.641 INFO [stderr]     |                         |
Nov 28 02:27:13.641 INFO [stderr]     |                         help: remove this `mut`
Nov 28 02:27:13.641 INFO [stderr]     |
Nov 28 02:27:13.641 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 28 02:27:13.641 INFO [stderr] 
Nov 28 02:27:13.808 INFO [stderr] warning: variable does not need to be mutable
Nov 28 02:27:13.808 INFO [stderr]    --> src/server.rs:158:25
Nov 28 02:27:13.808 INFO [stderr]     |
Nov 28 02:27:13.808 INFO [stderr] 158 |             if let Some(mut c) = client_op {
Nov 28 02:27:13.808 INFO [stderr]     |                         ----^
Nov 28 02:27:13.808 INFO [stderr]     |                         |
Nov 28 02:27:13.808 INFO [stderr]     |                         help: remove this `mut`
Nov 28 02:27:13.808 INFO [stderr]     |
Nov 28 02:27:13.808 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 28 02:27:13.808 INFO [stderr] 
Nov 28 02:27:13.873 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.55s
Nov 28 02:27:13.877 INFO [stderr] su: No module specific data is present
Nov 28 02:27:15.072 INFO running `"docker" "inspect" "07cc980f8b493004c43bdc6165437e3904ed4d0fe2c666ab4df986695093e69f"`
Nov 28 02:27:15.300 INFO running `"docker" "rm" "-f" "07cc980f8b493004c43bdc6165437e3904ed4d0fe2c666ab4df986695093e69f"`
Nov 28 02:27:15.655 INFO [stdout] 07cc980f8b493004c43bdc6165437e3904ed4d0fe2c666ab4df986695093e69f