Nov 10 06:26:56.838 INFO checking file_limit-0.0.2 against master#653da4fd006c97625247acd7e076d0782cdc149b for pr-55632
Nov 10 06:26:56.840 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-2/master#653da4fd006c97625247acd7e076d0782cdc149b:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 10 06:26:57.118 INFO blam! ac2bc5604b8edeffc60e8a4325eb026a08991d994114c5363ec99d0d85c3a521
Nov 10 06:26:57.122 INFO running `"docker" "start" "-a" "ac2bc5604b8edeffc60e8a4325eb026a08991d994114c5363ec99d0d85c3a521"`
Nov 10 06:26:57.707 INFO kablam! usermod: no changes
Nov 10 06:26:57.743 INFO kablam!     Checking file_limit v0.0.2 (/source)
Nov 10 06:26:58.413 INFO kablam! warning: unused variable: `err`
Nov 10 06:26:58.413 INFO kablam!   --> src/lib.rs:82:13
Nov 10 06:26:58.413 INFO kablam!    |
Nov 10 06:26:58.413 INFO kablam! 82 |         Err(err) => assert!(false),
Nov 10 06:26:58.413 INFO kablam!    |             ^^^ help: consider using `_err` instead
Nov 10 06:26:58.413 INFO kablam!    |
Nov 10 06:26:58.413 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 10 06:26:58.413 INFO kablam! 
Nov 10 06:26:58.427 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.70s
Nov 10 06:26:58.429 INFO kablam! su: No module specific data is present
Nov 10 06:26:58.781 INFO running `"docker" "rm" "-f" "ac2bc5604b8edeffc60e8a4325eb026a08991d994114c5363ec99d0d85c3a521"`
Nov 10 06:26:59.135 INFO blam! ac2bc5604b8edeffc60e8a4325eb026a08991d994114c5363ec99d0d85c3a521