Aug 10 23:32:12.192 INFO checking trex-0.2.0 against master#f6d43ed84207c7e58f363f46e5a438ff40f2b311 for libc-1
Aug 10 23:32:12.192 INFO running: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 10 23:32:12.192 INFO creating container for: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 10 23:32:12.192 INFO running `"docker" "create" "-v" "/tmp/crater.otyyptwbZMEi:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-2/master#f6d43ed84207c7e58f363f46e5a438ff40f2b311:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 10 23:32:12.402 INFO blam! bf46fc06c9349e095acc790700a4177d3de1e0895f0742fa391690586e17fdfe
Aug 10 23:32:12.404 INFO running `"docker" "start" "-a" "bf46fc06c9349e095acc790700a4177d3de1e0895f0742fa391690586e17fdfe"`
Aug 10 23:32:14.237 INFO kablam!     Checking trex v0.2.0 (file:///source)
Aug 10 23:32:15.306 INFO kablam! warning: unused import: `FamilyMember`
Aug 10 23:32:15.306 INFO kablam!  --> benches/lib.rs:8:12
Aug 10 23:32:15.306 INFO kablam!   |
Aug 10 23:32:15.306 INFO kablam! 8 | use trex::{FamilyMember, System, EventQueue, EventEmitter, Simulation, World, ComponentFilter};
Aug 10 23:32:15.306 INFO kablam!   |            ^^^^^^^^^^^^
Aug 10 23:32:15.306 INFO kablam!   |
Aug 10 23:32:15.306 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 10 23:32:15.306 INFO kablam! 
Aug 10 23:32:15.579 INFO kablam! warning: variable does not need to be mutable
Aug 10 23:32:15.579 INFO kablam!   --> benches/lib.rs:93:9
Aug 10 23:32:15.579 INFO kablam!    |
Aug 10 23:32:15.579 INFO kablam! 93 |     let mut queue = EventQueue::new();
Aug 10 23:32:15.579 INFO kablam!    |         ----^^^^^
Aug 10 23:32:15.579 INFO kablam!    |         |
Aug 10 23:32:15.579 INFO kablam!    |         help: remove this `mut`
Aug 10 23:32:15.579 INFO kablam!    |
Aug 10 23:32:15.579 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 10 23:32:15.579 INFO kablam! 
Aug 10 23:32:15.580 INFO kablam! warning: variable does not need to be mutable
Aug 10 23:32:15.580 INFO kablam!   --> benches/lib.rs:94:9
Aug 10 23:32:15.580 INFO kablam!    |
Aug 10 23:32:15.580 INFO kablam! 94 |     let mut emitter = EventEmitter::new();
Aug 10 23:32:15.580 INFO kablam!    |         ----^^^^^^^
Aug 10 23:32:15.580 INFO kablam!    |         |
Aug 10 23:32:15.580 INFO kablam!    |         help: remove this `mut`
Aug 10 23:32:15.580 INFO kablam! 
Aug 10 23:32:15.603 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.41s
Aug 10 23:32:15.610 INFO kablam! su: No module specific data is present
Aug 10 23:32:16.397 INFO running `"docker" "rm" "-f" "bf46fc06c9349e095acc790700a4177d3de1e0895f0742fa391690586e17fdfe"`
Aug 10 23:32:16.575 INFO blam! bf46fc06c9349e095acc790700a4177d3de1e0895f0742fa391690586e17fdfe