Sep 04 03:25:42.578 INFO checking trex-0.2.0 against master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8 for pr-53913
Sep 04 03:25:42.578 INFO running: cargo +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets
Sep 04 03:25:42.578 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53913/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53913/worker-0/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/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 +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 03:25:42.753 INFO blam! ab34c0997732c4b0793875b043c528411ae5b975052112b4a33df0cffa079fa6
Sep 04 03:25:42.756 INFO running `"docker" "start" "-a" "ab34c0997732c4b0793875b043c528411ae5b975052112b4a33df0cffa079fa6"`
Sep 04 03:25:43.514 INFO kablam!     Checking trex v0.2.0 (file:///source)
Sep 04 03:25:44.459 INFO kablam! warning: unused import: `FamilyMember`
Sep 04 03:25:44.459 INFO kablam!  --> benches/lib.rs:8:12
Sep 04 03:25:44.459 INFO kablam!   |
Sep 04 03:25:44.459 INFO kablam! 8 | use trex::{FamilyMember, System, EventQueue, EventEmitter, Simulation, World, ComponentFilter};
Sep 04 03:25:44.459 INFO kablam!   |            ^^^^^^^^^^^^
Sep 04 03:25:44.459 INFO kablam!   |
Sep 04 03:25:44.459 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 04 03:25:44.459 INFO kablam! 
Sep 04 03:25:44.594 INFO kablam! warning: variable does not need to be mutable
Sep 04 03:25:44.594 INFO kablam!   --> benches/lib.rs:93:9
Sep 04 03:25:44.595 INFO kablam!    |
Sep 04 03:25:44.595 INFO kablam! 93 |     let mut queue = EventQueue::new();
Sep 04 03:25:44.595 INFO kablam!    |         ----^^^^^
Sep 04 03:25:44.595 INFO kablam!    |         |
Sep 04 03:25:44.595 INFO kablam!    |         help: remove this `mut`
Sep 04 03:25:44.595 INFO kablam!    |
Sep 04 03:25:44.595 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 04 03:25:44.595 INFO kablam! 
Sep 04 03:25:44.595 INFO kablam! warning: variable does not need to be mutable
Sep 04 03:25:44.595 INFO kablam!   --> benches/lib.rs:94:9
Sep 04 03:25:44.595 INFO kablam!    |
Sep 04 03:25:44.595 INFO kablam! 94 |     let mut emitter = EventEmitter::new();
Sep 04 03:25:44.595 INFO kablam!    |         ----^^^^^^^
Sep 04 03:25:44.595 INFO kablam!    |         |
Sep 04 03:25:44.595 INFO kablam!    |         help: remove this `mut`
Sep 04 03:25:44.595 INFO kablam! 
Sep 04 03:25:44.608 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.11s
Sep 04 03:25:44.610 INFO kablam! su: No module specific data is present
Sep 04 03:25:45.093 INFO running `"docker" "rm" "-f" "ab34c0997732c4b0793875b043c528411ae5b975052112b4a33df0cffa079fa6"`
Sep 04 03:25:45.205 INFO blam! ab34c0997732c4b0793875b043c528411ae5b975052112b4a33df0cffa079fa6