Dec 04 17:05:49.729 INFO checking iwburns/rusty-life against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 04 17:05:49.730 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-2/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 17:05:51.838 INFO [stdout] 6ca82334d5d0c7bd597afd79a4ffa6114efd1e23cb0dfd436ac24fba9bd0eff3
Dec 04 17:05:51.839 INFO running `"docker" "start" "-a" "6ca82334d5d0c7bd597afd79a4ffa6114efd1e23cb0dfd436ac24fba9bd0eff3"`
Dec 04 17:05:53.428 INFO [stderr] usermod: no changes
Dec 04 17:05:53.855 INFO [stderr]     Checking num-integer v0.1.36
Dec 04 17:05:53.858 INFO [stderr]    Compiling gl_generator v0.9.0
Dec 04 17:05:53.860 INFO [stderr]     Checking enum_primitive v0.1.1
Dec 04 17:05:53.861 INFO [stderr]     Checking ordered-float v0.5.0
Dec 04 17:05:53.869 INFO [stderr]    Compiling serde_derive_internals v0.20.0
Dec 04 17:05:53.870 INFO [stderr]     Checking wayland-client v0.12.5
Dec 04 17:05:53.870 INFO [stderr]     Checking rayon v1.0.0
Dec 04 17:05:55.223 INFO [stderr]     Checking num-iter v0.1.35
Dec 04 17:05:55.223 INFO [stderr]     Checking num-rational v0.1.42
Dec 04 17:05:55.599 INFO [stderr]     Checking rusttype v0.4.1
Dec 04 17:05:56.717 INFO [stderr]     Checking png v0.11.0
Dec 04 17:06:01.827 INFO [stderr]     Checking piston2d-graphics v0.26.0
Dec 04 17:06:02.387 INFO [stderr]    Compiling serde_derive v1.0.29
Dec 04 17:06:02.863 INFO [stderr]     Checking wayland-protocols v0.12.5
Dec 04 17:06:02.863 INFO [stderr]     Checking wayland-kbd v0.13.1
Dec 04 17:06:04.667 INFO [stderr]    Compiling gl v0.10.0
Dec 04 17:06:05.119 INFO [stderr]     Checking jpeg-decoder v0.1.14
Dec 04 17:06:08.815 INFO [stderr]     Checking image v0.18.0
Dec 04 17:06:11.599 INFO [stderr]     Checking wayland-window v0.13.2
Dec 04 17:06:14.443 INFO [stderr]     Checking winit v0.10.0
Dec 04 17:06:18.073 INFO [stderr]     Checking pistoncore-input v0.20.0
Dec 04 17:06:18.308 INFO [stderr]     Checking glutin v0.12.2
Dec 04 17:06:22.904 INFO [stderr]     Checking piston2d-opengl_graphics v0.52.0
Dec 04 17:06:23.219 INFO [stderr]     Checking pistoncore-window v0.31.0
Dec 04 17:06:26.941 INFO [stderr]     Checking pistoncore-event_loop v0.36.0
Dec 04 17:06:26.947 INFO [stderr]     Checking pistoncore-glutin_window v0.45.2
Dec 04 17:06:28.000 INFO [stderr]     Checking piston v0.36.0
Dec 04 17:06:28.961 INFO [stderr]     Checking rusty_life v0.1.0 (/source)
Dec 04 17:06:32.019 INFO [stderr] warning: unused variable: `i`
Dec 04 17:06:32.019 INFO [stderr]   --> src/app/state.rs:14:13
Dec 04 17:06:32.019 INFO [stderr]    |
Dec 04 17:06:32.019 INFO [stderr] 14 |         for i in 0..cells.capacity() {
Dec 04 17:06:32.019 INFO [stderr]    |             ^ help: consider using `_i` instead
Dec 04 17:06:32.019 INFO [stderr]    |
Dec 04 17:06:32.019 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 04 17:06:32.019 INFO [stderr] 
Dec 04 17:06:32.023 INFO [stderr] warning: unused variable: `i`
Dec 04 17:06:32.023 INFO [stderr]   --> src/app/mod.rs:31:20
Dec 04 17:06:32.023 INFO [stderr]    |
Dec 04 17:06:32.023 INFO [stderr] 31 |             .map(|(i, &cell)| {
Dec 04 17:06:32.023 INFO [stderr]    |                    ^ help: consider using `_i` instead
Dec 04 17:06:32.023 INFO [stderr] 
Dec 04 17:06:32.023 INFO [stderr] warning: unused variable: `args`
Dec 04 17:06:32.023 INFO [stderr]   --> src/app/mod.rs:59:30
Dec 04 17:06:32.023 INFO [stderr]    |
Dec 04 17:06:32.023 INFO [stderr] 59 |     pub fn update(&mut self, args: &UpdateArgs) {
Dec 04 17:06:32.023 INFO [stderr]    |                              ^^^^ help: consider using `_args` instead
Dec 04 17:06:32.023 INFO [stderr] 
Dec 04 17:06:32.263 INFO [stderr] warning: unused variable: `i`
Dec 04 17:06:32.263 INFO [stderr]   --> src/app/state.rs:14:13
Dec 04 17:06:32.263 INFO [stderr]    |
Dec 04 17:06:32.263 INFO [stderr] 14 |         for i in 0..cells.capacity() {
Dec 04 17:06:32.263 INFO [stderr]    |             ^ help: consider using `_i` instead
Dec 04 17:06:32.263 INFO [stderr]    |
Dec 04 17:06:32.263 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 04 17:06:32.263 INFO [stderr] 
Dec 04 17:06:32.263 INFO [stderr] warning: unused variable: `i`
Dec 04 17:06:32.263 INFO [stderr]   --> src/app/mod.rs:31:20
Dec 04 17:06:32.263 INFO [stderr]    |
Dec 04 17:06:32.263 INFO [stderr] 31 |             .map(|(i, &cell)| {
Dec 04 17:06:32.263 INFO [stderr]    |                    ^ help: consider using `_i` instead
Dec 04 17:06:32.263 INFO [stderr] 
Dec 04 17:06:32.263 INFO [stderr] warning: unused variable: `args`
Dec 04 17:06:32.263 INFO [stderr]   --> src/app/mod.rs:59:30
Dec 04 17:06:32.263 INFO [stderr]    |
Dec 04 17:06:32.263 INFO [stderr] 59 |     pub fn update(&mut self, args: &UpdateArgs) {
Dec 04 17:06:32.263 INFO [stderr]    |                              ^^^^ help: consider using `_args` instead
Dec 04 17:06:32.263 INFO [stderr] 
Dec 04 17:06:32.323 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 38.86s
Dec 04 17:06:32.328 INFO [stderr] su: No module specific data is present
Dec 04 17:06:32.648 INFO running `"docker" "inspect" "6ca82334d5d0c7bd597afd79a4ffa6114efd1e23cb0dfd436ac24fba9bd0eff3"`
Dec 04 17:06:32.772 INFO running `"docker" "rm" "-f" "6ca82334d5d0c7bd597afd79a4ffa6114efd1e23cb0dfd436ac24fba9bd0eff3"`
Dec 04 17:06:32.885 INFO [stdout] 6ca82334d5d0c7bd597afd79a4ffa6114efd1e23cb0dfd436ac24fba9bd0eff3