Aug 31 10:35:25.225 INFO checking trex-0.2.0 against master#d0d81b7fc1421859ba0218e8a437af29ae3b0967 for pr-53578
Aug 31 10:35:25.225 INFO running: cargo +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets
Aug 31 10:35:25.225 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53578/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-3/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/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" "-e" "USER_ID=500" "-e" "CMD=cargo +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 31 10:35:25.389 INFO blam! c485b290510deb2ed1dec01463815cc541131373ed564b80910e4e60dd1231fb
Aug 31 10:35:25.391 INFO running `"docker" "start" "-a" "c485b290510deb2ed1dec01463815cc541131373ed564b80910e4e60dd1231fb"`
Aug 31 10:35:26.049 INFO kablam!     Checking trex v0.2.0 (file:///source)
Aug 31 10:35:26.960 INFO kablam! warning: unused import: `FamilyMember`
Aug 31 10:35:26.960 INFO kablam!  --> benches/lib.rs:8:12
Aug 31 10:35:26.960 INFO kablam!   |
Aug 31 10:35:26.960 INFO kablam! 8 | use trex::{FamilyMember, System, EventQueue, EventEmitter, Simulation, World, ComponentFilter};
Aug 31 10:35:26.960 INFO kablam!   |            ^^^^^^^^^^^^
Aug 31 10:35:26.960 INFO kablam!   |
Aug 31 10:35:26.960 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 31 10:35:26.960 INFO kablam! 
Aug 31 10:35:27.101 INFO kablam! warning: variable does not need to be mutable
Aug 31 10:35:27.101 INFO kablam!   --> benches/lib.rs:93:9
Aug 31 10:35:27.102 INFO kablam!    |
Aug 31 10:35:27.102 INFO kablam! 93 |     let mut queue = EventQueue::new();
Aug 31 10:35:27.102 INFO kablam!    |         ----^^^^^
Aug 31 10:35:27.102 INFO kablam!    |         |
Aug 31 10:35:27.102 INFO kablam!    |         help: remove this `mut`
Aug 31 10:35:27.102 INFO kablam!    |
Aug 31 10:35:27.102 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 31 10:35:27.102 INFO kablam! 
Aug 31 10:35:27.102 INFO kablam! warning: variable does not need to be mutable
Aug 31 10:35:27.102 INFO kablam!   --> benches/lib.rs:94:9
Aug 31 10:35:27.102 INFO kablam!    |
Aug 31 10:35:27.102 INFO kablam! 94 |     let mut emitter = EventEmitter::new();
Aug 31 10:35:27.102 INFO kablam!    |         ----^^^^^^^
Aug 31 10:35:27.102 INFO kablam!    |         |
Aug 31 10:35:27.102 INFO kablam!    |         help: remove this `mut`
Aug 31 10:35:27.102 INFO kablam! 
Aug 31 10:35:27.120 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.09s
Aug 31 10:35:27.123 INFO kablam! su: No module specific data is present
Aug 31 10:35:27.619 INFO running `"docker" "rm" "-f" "c485b290510deb2ed1dec01463815cc541131373ed564b80910e4e60dd1231fb"`
Aug 31 10:35:27.708 INFO blam! c485b290510deb2ed1dec01463815cc541131373ed564b80910e4e60dd1231fb