Oct 12 11:40:41.249 INFO checking twh2898/tom_lang against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 12 11:40:41.251 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-3/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-3/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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"`
Oct 12 11:40:41.755 INFO blam! 3911344d3a016b5b39866426426d00330de31d8cb742cf846da577a35fa75d87
Oct 12 11:40:41.758 INFO running `"docker" "start" "-a" "3911344d3a016b5b39866426426d00330de31d8cb742cf846da577a35fa75d87"`
Oct 12 11:40:42.844 INFO kablam! usermod: no changes
Oct 12 11:40:42.932 INFO kablam!     Checking memchr v1.0.1
Oct 12 11:40:43.292 INFO kablam!     Checking nom v3.1.0
Oct 12 11:40:45.892 INFO kablam!     Checking tom_lang v0.1.0 (/source)
Oct 12 11:40:46.692 INFO kablam! warning: unused import: `std::collections::HashMap`
Oct 12 11:40:46.692 INFO kablam!  --> src/main.rs:8:5
Oct 12 11:40:46.692 INFO kablam!   |
Oct 12 11:40:46.692 INFO kablam! 8 | use std::collections::HashMap;
Oct 12 11:40:46.692 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 11:40:46.692 INFO kablam!   |
Oct 12 11:40:46.692 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 12 11:40:46.692 INFO kablam! 
Oct 12 11:40:46.696 INFO kablam! warning: unused import: `std::collections::HashMap`
Oct 12 11:40:46.696 INFO kablam!  --> src/main.rs:8:5
Oct 12 11:40:46.696 INFO kablam!   |
Oct 12 11:40:46.696 INFO kablam! 8 | use std::collections::HashMap;
Oct 12 11:40:46.696 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 11:40:46.696 INFO kablam!   |
Oct 12 11:40:46.696 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 12 11:40:46.696 INFO kablam! 
Oct 12 11:40:47.888 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.01s
Oct 12 11:40:47.891 INFO kablam! su: No module specific data is present
Oct 12 11:40:49.568 INFO running `"docker" "rm" "-f" "3911344d3a016b5b39866426426d00330de31d8cb742cf846da577a35fa75d87"`
Oct 12 11:40:49.900 INFO blam! 3911344d3a016b5b39866426426d00330de31d8cb742cf846da577a35fa75d87