Dec 04 19:50:06.933 INFO checking diegoag666/flatworld-rs against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 04 19:50:06.933 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-7/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-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 19:50:07.959 INFO [stdout] 69c31f2f4e05b72efdc1888cbe3982304de25eea6cc950c27c9a484dd23ed866
Dec 04 19:50:07.967 INFO running `"docker" "start" "-a" "69c31f2f4e05b72efdc1888cbe3982304de25eea6cc950c27c9a484dd23ed866"`
Dec 04 19:50:08.963 INFO [stderr] usermod: no changes
Dec 04 19:50:09.231 INFO [stderr]    Compiling libloading v0.4.3
Dec 04 19:50:09.235 INFO [stderr]    Compiling cairo-rs v0.2.0
Dec 04 19:50:09.235 INFO [stderr]    Compiling flat v0.1.0 (/source)
Dec 04 19:50:09.235 INFO [stderr]     Checking shared_library v0.1.8
Dec 04 19:50:09.239 INFO [stderr]    Compiling glib-sys v0.4.0
Dec 04 19:50:09.239 INFO [stderr]    Compiling gobject-sys v0.4.0
Dec 04 19:50:09.239 INFO [stderr]    Compiling x11-dl v2.17.2
Dec 04 19:50:09.239 INFO [stderr]    Compiling cairo-sys-rs v0.4.0
Dec 04 19:50:11.981 INFO [stderr]     Checking osmesa-sys v0.1.2
Dec 04 19:50:13.012 INFO [stderr]     Checking tempfile v2.2.0
Dec 04 19:50:13.175 INFO [stderr]     Checking num v0.1.41
Dec 04 19:50:14.237 INFO [stderr]     Checking png v0.11.0
Dec 04 19:50:15.967 INFO [stderr]     Checking chrono v0.4.0
Dec 04 19:50:16.823 INFO [stderr]     Checking dlib v0.4.0
Dec 04 19:50:18.241 INFO [stderr]     Checking wayland-sys v0.12.5
Dec 04 19:50:20.727 INFO [stderr]     Checking wayland-client v0.12.5
Dec 04 19:50:24.059 INFO [stderr]     Checking wayland-protocols v0.12.5
Dec 04 19:50:24.059 INFO [stderr]     Checking wayland-kbd v0.13.1
Dec 04 19:50:24.228 INFO [stderr]     Checking glib v0.3.1
Dec 04 19:50:29.351 INFO [stderr]     Checking wayland-window v0.13.2
Dec 04 19:50:30.656 INFO [stderr]     Checking winit v0.10.0
Dec 04 19:50:32.890 INFO [stderr]     Checking glutin v0.12.2
Dec 04 19:50:37.552 INFO [stderr] warning: function is never used: `use_program`
Dec 04 19:50:37.552 INFO [stderr]   --> src/graphics.rs:35:1
Dec 04 19:50:37.552 INFO [stderr]    |
Dec 04 19:50:37.552 INFO [stderr] 35 | pub fn use_program(p: u32) {
Dec 04 19:50:37.552 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 19:50:37.552 INFO [stderr]    |
Dec 04 19:50:37.563 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 04 19:50:37.563 INFO [stderr] 
Dec 04 19:50:37.725 INFO [stderr] warning: function is never used: `use_program`
Dec 04 19:50:37.725 INFO [stderr]   --> src/graphics.rs:35:1
Dec 04 19:50:37.726 INFO [stderr]    |
Dec 04 19:50:37.726 INFO [stderr] 35 | pub fn use_program(p: u32) {
Dec 04 19:50:37.726 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 19:50:37.726 INFO [stderr]    |
Dec 04 19:50:37.727 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 04 19:50:37.727 INFO [stderr] 
Dec 04 19:50:37.769 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 28.78s
Dec 04 19:50:37.783 INFO [stderr] su: No module specific data is present
Dec 04 19:50:38.969 INFO running `"docker" "inspect" "69c31f2f4e05b72efdc1888cbe3982304de25eea6cc950c27c9a484dd23ed866"`
Dec 04 19:50:39.319 INFO running `"docker" "rm" "-f" "69c31f2f4e05b72efdc1888cbe3982304de25eea6cc950c27c9a484dd23ed866"`
Dec 04 19:50:39.587 INFO [stdout] 69c31f2f4e05b72efdc1888cbe3982304de25eea6cc950c27c9a484dd23ed866