Nov 06 17:40:29.735 INFO checking milesrout/ch against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a for pr-55687
Nov 06 17:40:29.736 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-5/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/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 +24e66c28980442a48d9458f1a4f9b76cc722dc8a-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 06 17:40:30.196 INFO blam! 3b076210a6484e97e0296030004e0e366a54f6acb363f544a209848a7b4ba77f
Nov 06 17:40:30.204 INFO running `"docker" "start" "-a" "3b076210a6484e97e0296030004e0e366a54f6acb363f544a209848a7b4ba77f"`
Nov 06 17:40:31.292 INFO kablam! usermod: no changes
Nov 06 17:40:31.452 INFO kablam!     Checking either v1.0.1
Nov 06 17:40:31.452 INFO kablam!    Compiling backtrace-sys v0.1.5
Nov 06 17:40:31.696 INFO kablam!     Checking itertools v0.5.5
Nov 06 17:40:32.911 INFO kablam!     Checking backtrace v0.3.0
Nov 06 17:40:34.296 INFO kablam!     Checking ch v0.1.0 (/source)
Nov 06 17:40:35.281 INFO kablam! warning: method is never used: `parse_expr`
Nov 06 17:40:35.281 INFO kablam!    --> src/parser.rs:121:5
Nov 06 17:40:35.281 INFO kablam!     |
Nov 06 17:40:35.282 INFO kablam! 121 |     pub fn parse_expr(&mut self) -> Result<Expr> {
Nov 06 17:40:35.282 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 17:40:35.282 INFO kablam!     |
Nov 06 17:40:35.283 INFO kablam!     = note: #[warn(dead_code)] on by default
Nov 06 17:40:35.283 INFO kablam! 
Nov 06 17:40:35.409 INFO kablam! warning: method is never used: `parse_expr`
Nov 06 17:40:35.409 INFO kablam!    --> src/parser.rs:121:5
Nov 06 17:40:35.409 INFO kablam!     |
Nov 06 17:40:35.410 INFO kablam! 121 |     pub fn parse_expr(&mut self) -> Result<Expr> {
Nov 06 17:40:35.410 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 17:40:35.410 INFO kablam!     |
Nov 06 17:40:35.411 INFO kablam!     = note: #[warn(dead_code)] on by default
Nov 06 17:40:35.411 INFO kablam! 
Nov 06 17:40:35.428 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.10s
Nov 06 17:40:35.440 INFO kablam! su: No module specific data is present
Nov 06 17:40:35.959 INFO running `"docker" "rm" "-f" "3b076210a6484e97e0296030004e0e366a54f6acb363f544a209848a7b4ba77f"`
Nov 06 17:40:36.140 INFO blam! 3b076210a6484e97e0296030004e0e366a54f6acb363f544a209848a7b4ba77f