Nov 04 11:00:30.751 INFO checking aacunningham/rust-password-cracker against try#e740b9aa0b624fa39feb39613e76d15bdf57e594 for pr-55655
Nov 04 11:00:30.753 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-6/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55655/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/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 +e740b9aa0b624fa39feb39613e76d15bdf57e594-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 11:00:31.095 INFO blam! 868842054f7a3e1fb59019a195539c4802697a055b3d4c1ff32970a63c81b81e
Nov 04 11:00:31.106 INFO running `"docker" "start" "-a" "868842054f7a3e1fb59019a195539c4802697a055b3d4c1ff32970a63c81b81e"`
Nov 04 11:00:32.022 INFO kablam! usermod: no changes
Nov 04 11:00:32.075 INFO kablam!     Checking passcode_cracker v0.1.0 (/source)
Nov 04 11:00:33.031 INFO kablam! warning: unused import: `test::Bencher`
Nov 04 11:00:33.031 INFO kablam!  --> src/lib.rs:7:5
Nov 04 11:00:33.031 INFO kablam!   |
Nov 04 11:00:33.031 INFO kablam! 7 | use test::Bencher;
Nov 04 11:00:33.031 INFO kablam!   |     ^^^^^^^^^^^^^
Nov 04 11:00:33.031 INFO kablam!   |
Nov 04 11:00:33.031 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 04 11:00:33.031 INFO kablam! 
Nov 04 11:00:34.224 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.16s
Nov 04 11:00:34.228 INFO kablam! su: No module specific data is present
Nov 04 11:00:34.560 INFO running `"docker" "rm" "-f" "868842054f7a3e1fb59019a195539c4802697a055b3d4c1ff32970a63c81b81e"`
Nov 04 11:00:34.719 INFO blam! 868842054f7a3e1fb59019a195539c4802697a055b3d4c1ff32970a63c81b81e