Nov 09 23:24:57.188 INFO checking stash-0.1.3 against master#653da4fd006c97625247acd7e076d0782cdc149b for pr-55632
Nov 09 23:24:57.188 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-6/master#653da4fd006c97625247acd7e076d0782cdc149b:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 23:24:57.411 INFO blam! be9761d71a3959760f4bb6715b6c74e65b034a0d45f5671a458d4521cfa83b35
Nov 09 23:24:57.419 INFO running `"docker" "start" "-a" "be9761d71a3959760f4bb6715b6c74e65b034a0d45f5671a458d4521cfa83b35"`
Nov 09 23:24:58.659 INFO kablam! usermod: no changes
Nov 09 23:24:58.695 INFO kablam!     Checking stash v0.1.3 (/source)
Nov 09 23:25:02.163 INFO kablam! warning: unused import: `std::iter`
Nov 09 23:25:02.163 INFO kablam!  --> benches/unique_stash.rs:7:5
Nov 09 23:25:02.163 INFO kablam!   |
Nov 09 23:25:02.163 INFO kablam! 7 | use std::iter;
Nov 09 23:25:02.163 INFO kablam!   |     ^^^^^^^^^
Nov 09 23:25:02.163 INFO kablam!   |
Nov 09 23:25:02.163 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 09 23:25:02.163 INFO kablam! 
Nov 09 23:25:02.531 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.86s
Nov 09 23:25:02.536 INFO kablam! su: No module specific data is present
Nov 09 23:25:03.311 INFO running `"docker" "rm" "-f" "be9761d71a3959760f4bb6715b6c74e65b034a0d45f5671a458d4521cfa83b35"`
Nov 09 23:25:03.587 INFO blam! be9761d71a3959760f4bb6715b6c74e65b034a0d45f5671a458d4521cfa83b35