Nov 02 09:00:04.353 INFO checking paberr/rust-mnemonic-benchmark against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517
Nov 02 09:00:04.353 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-0/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55517/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/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 +dc8b02d6f1e93f212fc39844ea688b634b4a03c7-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 02 09:00:04.844 INFO blam! d6109e150c1ede6cbdf8113da0fbe93b4a538287c557e045071adf502bac3748
Nov 02 09:00:04.853 INFO running `"docker" "start" "-a" "d6109e150c1ede6cbdf8113da0fbe93b4a538287c557e045071adf502bac3748"`
Nov 02 09:00:05.908 INFO kablam! usermod: no changes
Nov 02 09:00:06.016 INFO kablam!     Checking rust-mnemonic-benchmark v0.1.0 (/source)
Nov 02 09:00:06.560 INFO kablam! warning: method is never used: `ones`
Nov 02 09:00:06.560 INFO kablam!   --> src/main.rs:62:2
Nov 02 09:00:06.560 INFO kablam!    |
Nov 02 09:00:06.560 INFO kablam! 62 |     fn ones() -> Self {
Nov 02 09:00:06.560 INFO kablam!    |     ^^^^^^^^^^^^^^^^^
Nov 02 09:00:06.560 INFO kablam!    |
Nov 02 09:00:06.560 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 02 09:00:06.560 INFO kablam! 
Nov 02 09:00:06.689 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.74s
Nov 02 09:00:06.689 INFO kablam! su: No module specific data is present
Nov 02 09:00:07.261 INFO running `"docker" "rm" "-f" "d6109e150c1ede6cbdf8113da0fbe93b4a538287c557e045071adf502bac3748"`
Nov 02 09:00:07.492 INFO blam! d6109e150c1ede6cbdf8113da0fbe93b4a538287c557e045071adf502bac3748