Nov 09 03:38:38.525 INFO checking tjpalmer/pratt-parser against master#653da4fd006c97625247acd7e076d0782cdc149b for pr-55632 Nov 09 03:38:38.525 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-7/master#653da4fd006c97625247acd7e076d0782cdc149b:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55632/master#653da4fd006c97625247acd7e076d0782cdc149b:/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 +653da4fd006c97625247acd7e076d0782cdc149b-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 09 03:38:38.882 INFO blam! 4b603471142c8a31f0635bbdf7522277ff924e93b4b5335a26b255a6bbdc6795 Nov 09 03:38:38.889 INFO running `"docker" "start" "-a" "4b603471142c8a31f0635bbdf7522277ff924e93b4b5335a26b255a6bbdc6795"` Nov 09 03:38:39.969 INFO kablam! usermod: no changes Nov 09 03:38:40.031 INFO kablam! Checking pratt-parser-example v0.1.0 (/source) Nov 09 03:38:40.304 INFO kablam! warning: unused import: `super::tokenizer::Tokenizer` Nov 09 03:38:40.304 INFO kablam! --> src/parser.rs:3:5 Nov 09 03:38:40.305 INFO kablam! | Nov 09 03:38:40.305 INFO kablam! 3 | use super::tokenizer::Tokenizer; Nov 09 03:38:40.305 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 09 03:38:40.306 INFO kablam! | Nov 09 03:38:40.306 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 09 03:38:40.306 INFO kablam! Nov 09 03:38:40.562 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 0.56s Nov 09 03:38:40.573 INFO kablam! su: No module specific data is present Nov 09 03:38:41.186 INFO running `"docker" "rm" "-f" "4b603471142c8a31f0635bbdf7522277ff924e93b4b5335a26b255a6bbdc6795"` Nov 09 03:38:41.531 INFO blam! 4b603471142c8a31f0635bbdf7522277ff924e93b4b5335a26b255a6bbdc6795