Nov 02 18:44:29.557 INFO checking adamgreig/ukhasnet-parser against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517
Nov 02 18:44:29.557 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-2/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 18:44:30.171 INFO blam! fa3e4709e5a89f0943aa2094cb44898f958fd702c17f42e9493fc846975dae12
Nov 02 18:44:30.176 INFO running `"docker" "start" "-a" "fa3e4709e5a89f0943aa2094cb44898f958fd702c17f42e9493fc846975dae12"`
Nov 02 18:44:31.324 INFO kablam! usermod: no changes
Nov 02 18:44:31.388 INFO kablam!     Checking ukhasnet-parser v0.4.0 (/source)
Nov 02 18:44:34.876 INFO kablam! warning: unused import: `std::str`
Nov 02 18:44:34.876 INFO kablam!  --> examples/socket_stream.rs:4:5
Nov 02 18:44:34.876 INFO kablam!   |
Nov 02 18:44:34.876 INFO kablam! 4 | use std::str;
Nov 02 18:44:34.876 INFO kablam!   |     ^^^^^^^^
Nov 02 18:44:34.876 INFO kablam!   |
Nov 02 18:44:34.876 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 02 18:44:34.876 INFO kablam! 
Nov 02 18:44:35.020 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.67s
Nov 02 18:44:35.036 INFO kablam! su: No module specific data is present
Nov 02 18:44:35.628 INFO running `"docker" "rm" "-f" "fa3e4709e5a89f0943aa2094cb44898f958fd702c17f42e9493fc846975dae12"`
Nov 02 18:44:35.980 INFO blam! fa3e4709e5a89f0943aa2094cb44898f958fd702c17f42e9493fc846975dae12