Dec 04 18:27:43.070 INFO checking frnsys/rust-sim against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 04 18:27:43.070 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-1/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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"`
Dec 04 18:27:43.415 INFO [stdout] 7b686a0e1cb024040312b836e03ba9a6c8f651f4c394ab5cf3ac5897c3ac0e48
Dec 04 18:27:43.423 INFO running `"docker" "start" "-a" "7b686a0e1cb024040312b836e03ba9a6c8f651f4c394ab5cf3ac5897c3ac0e48"`
Dec 04 18:27:44.322 INFO [stderr] usermod: no changes
Dec 04 18:27:44.463 INFO [stderr]     Checking log v0.3.6
Dec 04 18:27:44.463 INFO [stderr]     Checking rmp v0.7.5
Dec 04 18:27:44.463 INFO [stderr]     Checking uuid v0.2.3
Dec 04 18:27:44.463 INFO [stderr]     Checking redis v0.8.0
Dec 04 18:27:45.119 INFO [stderr]     Checking futures v0.1.7
Dec 04 18:27:47.839 INFO [stderr]     Checking rmp-serialize v0.7.0
Dec 04 18:27:48.975 INFO [stderr]     Checking futures-cpupool v0.1.2
Dec 04 18:27:49.515 INFO [stderr]     Checking sim v0.1.0 (/source)
Dec 04 18:27:51.597 INFO [stderr] warning: unused variable: `world`
Dec 04 18:27:51.598 INFO [stderr]   --> examples/basic.rs:38:15
Dec 04 18:27:51.598 INFO [stderr]    |
Dec 04 18:27:51.598 INFO [stderr] 38 |               world: Self::World,
Dec 04 18:27:51.598 INFO [stderr]    |               ^^^^^ help: consider using `_world` instead
Dec 04 18:27:51.598 INFO [stderr]    |
Dec 04 18:27:51.598 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 04 18:27:51.598 INFO [stderr] 
Dec 04 18:27:51.759 INFO [stderr] warning: unused variable: `agent`
Dec 04 18:27:51.759 INFO [stderr]   --> examples/culture.rs:33:21
Dec 04 18:27:51.759 INFO [stderr]    |
Dec 04 18:27:51.759 INFO [stderr] 33 |     fn setup(&self, agent: Agent<Self::State>, population: &Population<Self>) -> () {}
Dec 04 18:27:51.759 INFO [stderr]    |                     ^^^^^ help: consider using `_agent` instead
Dec 04 18:27:51.759 INFO [stderr]    |
Dec 04 18:27:51.759 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 04 18:27:51.759 INFO [stderr] 
Dec 04 18:27:51.759 INFO [stderr] warning: unused variable: `population`
Dec 04 18:27:51.759 INFO [stderr]   --> examples/culture.rs:33:48
Dec 04 18:27:51.759 INFO [stderr]    |
Dec 04 18:27:51.759 INFO [stderr] 33 |     fn setup(&self, agent: Agent<Self::State>, population: &Population<Self>) -> () {}
Dec 04 18:27:51.759 INFO [stderr]    |                                                ^^^^^^^^^^ help: consider using `_population` instead
Dec 04 18:27:51.759 INFO [stderr] 
Dec 04 18:27:51.759 INFO [stderr] warning: unused variable: `world`
Dec 04 18:27:51.759 INFO [stderr]   --> examples/culture.rs:37:15
Dec 04 18:27:51.759 INFO [stderr]    |
Dec 04 18:27:51.759 INFO [stderr] 37 |               world: Self::World,
Dec 04 18:27:51.759 INFO [stderr]    |               ^^^^^ help: consider using `_world` instead
Dec 04 18:27:51.759 INFO [stderr] 
Dec 04 18:27:51.807 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.46s
Dec 04 18:27:51.812 INFO [stderr] su: No module specific data is present
Dec 04 18:27:52.383 INFO running `"docker" "inspect" "7b686a0e1cb024040312b836e03ba9a6c8f651f4c394ab5cf3ac5897c3ac0e48"`
Dec 04 18:27:52.548 INFO running `"docker" "rm" "-f" "7b686a0e1cb024040312b836e03ba9a6c8f651f4c394ab5cf3ac5897c3ac0e48"`
Dec 04 18:27:52.716 INFO [stdout] 7b686a0e1cb024040312b836e03ba9a6c8f651f4c394ab5cf3ac5897c3ac0e48