Oct 13 05:48:23.889 INFO checking 3541/shell against master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f for pr-54977
Oct 13 05:48:23.889 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-4/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/pr-54977/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/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 +5af0bb83044c3fb43d59ad5f49ee5ae1a293901f-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"`
Oct 13 05:48:24.312 INFO blam! 9c9d06eba4e500d3af8993f012c605300989dbddbd5ee89589263bfe07e6bfb9
Oct 13 05:48:24.314 INFO running `"docker" "start" "-a" "9c9d06eba4e500d3af8993f012c605300989dbddbd5ee89589263bfe07e6bfb9"`
Oct 13 05:48:25.440 INFO kablam! usermod: no changes
Oct 13 05:48:25.552 INFO kablam!     Checking nix v0.7.0
Oct 13 05:48:29.140 INFO kablam!     Checking shell v0.1.0 (/source)
Oct 13 05:48:29.924 INFO kablam! warning: value assigned to `c_line` is never read
Oct 13 05:48:29.924 INFO kablam!   --> src/main.rs:31:13
Oct 13 05:48:29.924 INFO kablam!    |
Oct 13 05:48:29.924 INFO kablam! 31 |     let mut c_line = String::new();
Oct 13 05:48:29.924 INFO kablam!    |             ^^^^^^
Oct 13 05:48:29.924 INFO kablam!    |
Oct 13 05:48:29.924 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Oct 13 05:48:29.924 INFO kablam! 
Oct 13 05:48:30.036 INFO kablam! warning: value assigned to `c_line` is never read
Oct 13 05:48:30.036 INFO kablam!   --> src/main.rs:31:13
Oct 13 05:48:30.036 INFO kablam!    |
Oct 13 05:48:30.036 INFO kablam! 31 |     let mut c_line = String::new();
Oct 13 05:48:30.036 INFO kablam!    |             ^^^^^^
Oct 13 05:48:30.036 INFO kablam!    |
Oct 13 05:48:30.036 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Oct 13 05:48:30.036 INFO kablam! 
Oct 13 05:48:30.077 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.61s
Oct 13 05:48:30.079 INFO kablam! su: No module specific data is present
Oct 13 05:48:30.608 INFO running `"docker" "rm" "-f" "9c9d06eba4e500d3af8993f012c605300989dbddbd5ee89589263bfe07e6bfb9"`
Oct 13 05:48:30.828 INFO blam! 9c9d06eba4e500d3af8993f012c605300989dbddbd5ee89589263bfe07e6bfb9