Nov 04 00:51:49.796 INFO checking qrdean/rust_hello against master#2ad8c7b3502616aff142a4640cce911c6c2c5463 for pr-55655
Nov 04 00:51:49.796 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-1/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55655/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/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 +2ad8c7b3502616aff142a4640cce911c6c2c5463-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 04 00:51:50.287 INFO blam! 975c4f7ac1db2e9c24ef4ce2cd6b4d0d37138e435e85f09231653033d1d3f0e0
Nov 04 00:51:50.290 INFO running `"docker" "start" "-a" "975c4f7ac1db2e9c24ef4ce2cd6b4d0d37138e435e85f09231653033d1d3f0e0"`
Nov 04 00:51:52.542 INFO kablam! usermod: no changes
Nov 04 00:51:52.617 INFO kablam!     Checking hello_world v0.0.1 (/source)
Nov 04 00:51:53.075 INFO kablam! warning: unused variable: `x`
Nov 04 00:51:53.075 INFO kablam!  --> src/main.rs:2:6
Nov 04 00:51:53.075 INFO kablam!   |
Nov 04 00:51:53.075 INFO kablam! 2 |     let x: i32;
Nov 04 00:51:53.075 INFO kablam!   |         ^ help: consider using `_x` instead
Nov 04 00:51:53.075 INFO kablam!   |
Nov 04 00:51:53.075 INFO kablam!   = note: #[warn(unused_variables)] on by default
Nov 04 00:51:53.075 INFO kablam! 
Nov 04 00:51:53.115 INFO kablam! warning: unused variable: `x`
Nov 04 00:51:53.115 INFO kablam!  --> src/main.rs:2:6
Nov 04 00:51:53.115 INFO kablam!   |
Nov 04 00:51:53.115 INFO kablam! 2 |     let x: i32;
Nov 04 00:51:53.115 INFO kablam!   |         ^ help: consider using `_x` instead
Nov 04 00:51:53.115 INFO kablam!   |
Nov 04 00:51:53.115 INFO kablam!   = note: #[warn(unused_variables)] on by default
Nov 04 00:51:53.115 INFO kablam! 
Nov 04 00:51:53.155 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.57s
Nov 04 00:51:53.158 INFO kablam! su: No module specific data is present
Nov 04 00:51:54.224 INFO running `"docker" "rm" "-f" "975c4f7ac1db2e9c24ef4ce2cd6b4d0d37138e435e85f09231653033d1d3f0e0"`
Nov 04 00:51:54.475 INFO blam! 975c4f7ac1db2e9c24ef4ce2cd6b4d0d37138e435e85f09231653033d1d3f0e0