Nov 30 20:21:13.673 INFO checking krpc-rs-0.3.1 against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 30 20:21:13.673 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-6/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/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 +a49316ddc99d9d595193557fc899f6c52e4d9af9-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 20:21:13.887 INFO [stdout] 1a13e9209aec0e4cea118bb4897b2d3ae84acea294e373750eb06ab091ae4831
Nov 30 20:21:13.888 INFO running `"docker" "start" "-a" "1a13e9209aec0e4cea118bb4897b2d3ae84acea294e373750eb06ab091ae4831"`
Nov 30 20:21:14.461 INFO [stderr] usermod: no changes
Nov 30 20:21:14.504 INFO [stderr]     Checking krpc-rs v0.3.1 (/source)
Nov 30 20:21:16.720 INFO [stderr] warning: variable does not need to be mutable
Nov 30 20:21:16.720 INFO [stderr]   --> src/stream.rs:32:13
Nov 30 20:21:16.720 INFO [stderr]    |
Nov 30 20:21:16.720 INFO [stderr] 32 |         let mut request : Request = make_request!(service, procedure, args);
Nov 30 20:21:16.720 INFO [stderr]    |             ----^^^^^^^
Nov 30 20:21:16.720 INFO [stderr]    |             |
Nov 30 20:21:16.720 INFO [stderr]    |             help: remove this `mut`
Nov 30 20:21:16.720 INFO [stderr]    |
Nov 30 20:21:16.720 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 30 20:21:16.720 INFO [stderr] 
Nov 30 20:21:16.868 INFO [stderr] warning: variable does not need to be mutable
Nov 30 20:21:16.868 INFO [stderr]   --> src/stream.rs:32:13
Nov 30 20:21:16.868 INFO [stderr]    |
Nov 30 20:21:16.868 INFO [stderr] 32 |         let mut request : Request = make_request!(service, procedure, args);
Nov 30 20:21:16.868 INFO [stderr]    |             ----^^^^^^^
Nov 30 20:21:16.868 INFO [stderr]    |             |
Nov 30 20:21:16.868 INFO [stderr]    |             help: remove this `mut`
Nov 30 20:21:16.868 INFO [stderr]    |
Nov 30 20:21:16.868 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 30 20:21:16.868 INFO [stderr] 
Nov 30 20:21:16.929 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.44s
Nov 30 20:21:16.931 INFO [stderr] su: No module specific data is present
Nov 30 20:21:17.300 INFO running `"docker" "inspect" "1a13e9209aec0e4cea118bb4897b2d3ae84acea294e373750eb06ab091ae4831"`
Nov 30 20:21:17.384 INFO running `"docker" "rm" "-f" "1a13e9209aec0e4cea118bb4897b2d3ae84acea294e373750eb06ab091ae4831"`
Nov 30 20:21:17.473 INFO [stdout] 1a13e9209aec0e4cea118bb4897b2d3ae84acea294e373750eb06ab091ae4831