Nov 28 22:57:17.818 INFO checking krpc-rs-0.3.1 against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 22:57:17.818 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-6/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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 22:57:18.036 INFO [stdout] 9af4d0b6b6664aef77d3469adc9a17f60d27a5856c6ab81e50c70073eed86fcb
Nov 28 22:57:18.041 INFO running `"docker" "start" "-a" "9af4d0b6b6664aef77d3469adc9a17f60d27a5856c6ab81e50c70073eed86fcb"`
Nov 28 22:57:18.464 INFO [stderr] usermod: no changes
Nov 28 22:57:18.506 INFO [stderr]     Checking krpc-rs v0.3.1 (/source)
Nov 28 22:57:20.465 INFO [stderr] warning: variable does not need to be mutable
Nov 28 22:57:20.465 INFO [stderr]   --> src/stream.rs:32:13
Nov 28 22:57:20.465 INFO [stderr]    |
Nov 28 22:57:20.465 INFO [stderr] 32 |         let mut request : Request = make_request!(service, procedure, args);
Nov 28 22:57:20.465 INFO [stderr]    |             ----^^^^^^^
Nov 28 22:57:20.465 INFO [stderr]    |             |
Nov 28 22:57:20.465 INFO [stderr]    |             help: remove this `mut`
Nov 28 22:57:20.465 INFO [stderr]    |
Nov 28 22:57:20.465 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 28 22:57:20.465 INFO [stderr] 
Nov 28 22:57:20.612 INFO [stderr] warning: variable does not need to be mutable
Nov 28 22:57:20.612 INFO [stderr]   --> src/stream.rs:32:13
Nov 28 22:57:20.612 INFO [stderr]    |
Nov 28 22:57:20.612 INFO [stderr] 32 |         let mut request : Request = make_request!(service, procedure, args);
Nov 28 22:57:20.612 INFO [stderr]    |             ----^^^^^^^
Nov 28 22:57:20.612 INFO [stderr]    |             |
Nov 28 22:57:20.612 INFO [stderr]    |             help: remove this `mut`
Nov 28 22:57:20.612 INFO [stderr]    |
Nov 28 22:57:20.612 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 28 22:57:20.612 INFO [stderr] 
Nov 28 22:57:20.730 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.24s
Nov 28 22:57:20.732 INFO [stderr] su: No module specific data is present
Nov 28 22:57:21.019 INFO running `"docker" "inspect" "9af4d0b6b6664aef77d3469adc9a17f60d27a5856c6ab81e50c70073eed86fcb"`
Nov 28 22:57:21.207 INFO running `"docker" "rm" "-f" "9af4d0b6b6664aef77d3469adc9a17f60d27a5856c6ab81e50c70073eed86fcb"`
Nov 28 22:57:21.328 INFO [stdout] 9af4d0b6b6664aef77d3469adc9a17f60d27a5856c6ab81e50c70073eed86fcb