Nov 07 15:06:52.262 INFO checking frust-0.0.7 against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a for pr-55687
Nov 07 15:06:52.262 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-3/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/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 +24e66c28980442a48d9458f1a4f9b76cc722dc8a-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 07 15:06:52.389 INFO blam! 63c05211f379ed6c575f23168fb6b2c6566c40cc44b26714dd0a75d58359b1d5
Nov 07 15:06:52.391 INFO running `"docker" "start" "-a" "63c05211f379ed6c575f23168fb6b2c6566c40cc44b26714dd0a75d58359b1d5"`
Nov 07 15:06:52.839 INFO kablam! usermod: no changes
Nov 07 15:06:52.867 INFO kablam!     Checking frust v0.0.7 (/source)
Nov 07 15:06:53.666 INFO kablam! warning: unused import: `std::collections::*`
Nov 07 15:06:53.666 INFO kablam!    --> src/semigroup.rs:313:9
Nov 07 15:06:53.666 INFO kablam!     |
Nov 07 15:06:53.666 INFO kablam! 313 |     use std::collections::*;
Nov 07 15:06:53.666 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^
Nov 07 15:06:53.666 INFO kablam!     |
Nov 07 15:06:53.666 INFO kablam!     = note: #[warn(unused_imports)] on by default
Nov 07 15:06:53.666 INFO kablam! 
Nov 07 15:06:53.666 INFO kablam! warning: unused import: `std::cell::*`
Nov 07 15:06:53.666 INFO kablam!    --> src/semigroup.rs:314:9
Nov 07 15:06:53.666 INFO kablam!     |
Nov 07 15:06:53.666 INFO kablam! 314 |     use std::cell::*;
Nov 07 15:06:53.666 INFO kablam!     |         ^^^^^^^^^^^^
Nov 07 15:06:53.666 INFO kablam! 
Nov 07 15:06:53.672 INFO kablam! warning: unused import: `std::collections::*`
Nov 07 15:06:53.672 INFO kablam!    --> src/monoid.rs:226:9
Nov 07 15:06:53.672 INFO kablam!     |
Nov 07 15:06:53.672 INFO kablam! 226 |     use std::collections::*;
Nov 07 15:06:53.672 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^
Nov 07 15:06:53.672 INFO kablam! 
Nov 07 15:06:55.266 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.40s
Nov 07 15:06:55.274 INFO kablam! su: No module specific data is present
Nov 07 15:06:56.412 INFO running `"docker" "rm" "-f" "63c05211f379ed6c575f23168fb6b2c6566c40cc44b26714dd0a75d58359b1d5"`
Nov 07 15:06:56.686 INFO blam! 63c05211f379ed6c575f23168fb6b2c6566c40cc44b26714dd0a75d58359b1d5