Sep 05 18:52:40.488 INFO checking frnsys/rust-sim against try#51ff957df5095d92d1d3d4682207ee8b7ad408a8 for pr-53854
Sep 05 18:52:40.488 INFO running: cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets
Sep 05 18:52:40.489 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53854/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-3/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/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=1000" "-e" "CMD=cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 05 18:52:40.872 INFO blam! 706918e73c8163a2d94e87e82bcde7f6e611e875c782ae20f820a8abfcadbf7f
Sep 05 18:52:40.874 INFO running `"docker" "start" "-a" "706918e73c8163a2d94e87e82bcde7f6e611e875c782ae20f820a8abfcadbf7f"`
Sep 05 18:52:42.390 INFO kablam! usermod: no changes
Sep 05 18:52:42.482 INFO kablam!     Checking unicode-normalization v0.1.3
Sep 05 18:52:42.488 INFO kablam!     Checking log v0.3.6
Sep 05 18:52:42.488 INFO kablam!    Compiling redis v0.8.0
Sep 05 18:52:42.488 INFO kablam!     Checking unicode-bidi v0.2.4
Sep 05 18:52:42.488 INFO kablam!     Checking num_cpus v1.2.0
Sep 05 18:52:42.491 INFO kablam!     Checking rand v0.3.15
Sep 05 18:52:42.491 INFO kablam!     Checking rmp v0.7.5
Sep 05 18:52:43.194 INFO kablam!     Checking futures v0.1.7
Sep 05 18:52:46.689 INFO kablam!     Checking idna v0.1.0
Sep 05 18:52:46.792 INFO kablam!     Checking rmp-serialize v0.7.0
Sep 05 18:52:47.050 INFO kablam!     Checking uuid v0.2.3
Sep 05 18:52:47.710 INFO kablam!     Checking futures-cpupool v0.1.2
Sep 05 18:52:49.654 INFO kablam!     Checking url v1.2.4
Sep 05 18:52:53.458 INFO kablam!     Checking sim v0.1.0 (file:///source)
Sep 05 18:52:54.570 INFO kablam! warning: unused variable: `world`
Sep 05 18:52:54.570 INFO kablam!   --> examples/basic.rs:38:15
Sep 05 18:52:54.570 INFO kablam!    |
Sep 05 18:52:54.570 INFO kablam! 38 |               world: Self::World,
Sep 05 18:52:54.570 INFO kablam!    |               ^^^^^ help: consider using `_world` instead
Sep 05 18:52:54.570 INFO kablam!    |
Sep 05 18:52:54.570 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 05 18:52:54.570 INFO kablam! 
Sep 05 18:52:54.637 INFO kablam! warning: unused variable: `agent`
Sep 05 18:52:54.637 INFO kablam!   --> examples/culture.rs:33:21
Sep 05 18:52:54.637 INFO kablam!    |
Sep 05 18:52:54.637 INFO kablam! 33 |     fn setup(&self, agent: Agent<Self::State>, population: &Population<Self>) -> () {}
Sep 05 18:52:54.637 INFO kablam!    |                     ^^^^^ help: consider using `_agent` instead
Sep 05 18:52:54.643 INFO kablam!    |
Sep 05 18:52:54.643 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 05 18:52:54.643 INFO kablam! 
Sep 05 18:52:54.643 INFO kablam! warning: unused variable: `population`
Sep 05 18:52:54.643 INFO kablam!   --> examples/culture.rs:33:48
Sep 05 18:52:54.643 INFO kablam!    |
Sep 05 18:52:54.643 INFO kablam! 33 |     fn setup(&self, agent: Agent<Self::State>, population: &Population<Self>) -> () {}
Sep 05 18:52:54.643 INFO kablam!    |                                                ^^^^^^^^^^ help: consider using `_population` instead
Sep 05 18:52:54.643 INFO kablam! 
Sep 05 18:52:54.643 INFO kablam! warning: unused variable: `world`
Sep 05 18:52:54.643 INFO kablam!   --> examples/culture.rs:37:15
Sep 05 18:52:54.643 INFO kablam!    |
Sep 05 18:52:54.643 INFO kablam! 37 |               world: Self::World,
Sep 05 18:52:54.643 INFO kablam!    |               ^^^^^ help: consider using `_world` instead
Sep 05 18:52:54.643 INFO kablam! 
Sep 05 18:52:54.698 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 12.28s
Sep 05 18:52:54.706 INFO kablam! su: No module specific data is present
Sep 05 18:52:55.395 INFO running `"docker" "rm" "-f" "706918e73c8163a2d94e87e82bcde7f6e611e875c782ae20f820a8abfcadbf7f"`
Sep 05 18:52:55.585 INFO blam! 706918e73c8163a2d94e87e82bcde7f6e611e875c782ae20f820a8abfcadbf7f