Dec 11 20:36:12.659 INFO checking coredump-ch/rpsrtsrs against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 11 20:36:12.659 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-4/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-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 11 20:36:13.189 INFO [stdout] 9edc1e18ae03235fa347076332d332a28e6dcd123b7be9a3475a9ee90417d8dd
Dec 11 20:36:13.191 INFO running `"docker" "start" "-a" "9edc1e18ae03235fa347076332d332a28e6dcd123b7be9a3475a9ee90417d8dd"`
Dec 11 20:36:15.788 INFO [stderr] usermod: no changes
Dec 11 20:36:16.208 INFO [stderr]    Compiling log v0.4.0
Dec 11 20:36:16.221 INFO [stderr]    Compiling cmake v0.1.29
Dec 11 20:36:16.221 INFO [stderr]     Checking num-bigint v0.1.41
Dec 11 20:36:16.256 INFO [stderr]    Compiling serde_derive_internals v0.18.1
Dec 11 20:36:16.257 INFO [stderr]     Checking rayon v0.8.2
Dec 11 20:36:16.257 INFO [stderr]     Checking png v0.10.0
Dec 11 20:36:16.257 INFO [stderr]     Checking piston2d-graphics v0.22.0
Dec 11 20:36:21.486 INFO [stderr]    Compiling log v0.3.9
Dec 11 20:36:21.574 INFO [stderr]    Compiling glfw-sys v3.2.2
Dec 11 20:36:25.229 INFO [stderr]    Compiling gl_generator v0.6.1
Dec 11 20:36:28.965 INFO [stderr]    Compiling serde_derive v1.0.25
Dec 11 20:36:29.283 INFO [stderr]     Checking num-rational v0.1.40
Dec 11 20:36:32.309 INFO [stderr]     Checking jpeg-decoder v0.1.13
Dec 11 20:36:32.606 INFO [stderr]     Checking num v0.1.41
Dec 11 20:36:38.569 INFO [stderr]     Checking image v0.16.0
Dec 11 20:36:38.629 INFO [stderr]    Compiling gl v0.6.5
Dec 11 20:36:40.384 INFO [stderr]     Checking glfw v0.18.0
Dec 11 20:36:49.888 INFO [stderr]     Checking serde v1.0.25
Dec 11 20:36:59.127 INFO [stderr]     Checking piston2d-opengl_graphics v0.47.0
Dec 11 20:37:00.654 INFO [stderr]     Checking pistoncore-input v0.19.0
Dec 11 20:37:00.654 INFO [stderr]     Checking cgmath v0.15.0
Dec 11 20:37:00.654 INFO [stderr]     Checking docopt v0.8.1
Dec 11 20:37:00.654 INFO [stderr]     Checking bincode v0.8.0
Dec 11 20:37:05.656 INFO [stderr]     Checking pistoncore-window v0.29.0
Dec 11 20:37:07.160 INFO [stderr]     Checking pistoncore-event_loop v0.34.0
Dec 11 20:37:07.161 INFO [stderr]     Checking pistoncore-glfw_window v0.37.0
Dec 11 20:37:09.504 INFO [stderr]     Checking piston v0.34.0
Dec 11 20:37:12.772 INFO [stderr]     Checking rpsrtsrs v0.1.0 (/source)
Dec 11 20:37:17.077 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 11 20:37:17.077 INFO [stderr]   --> src/client/menu.rs:45:21
Dec 11 20:37:17.077 INFO [stderr]    |
Dec 11 20:37:17.077 INFO [stderr] 45 |                     text_selected.draw(&format!("{:?}", entry), cache, &c.draw_state, transform, gl);
Dec 11 20:37:17.077 INFO [stderr]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 20:37:17.077 INFO [stderr]    |
Dec 11 20:37:17.077 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 11 20:37:17.077 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 11 20:37:17.077 INFO [stderr] 
Dec 11 20:37:17.077 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 11 20:37:17.077 INFO [stderr]   --> src/client/menu.rs:47:21
Dec 11 20:37:17.077 INFO [stderr]    |
Dec 11 20:37:17.077 INFO [stderr] 47 |                     text.draw(&format!("{:?}", entry), cache, &c.draw_state, transform, gl);
Dec 11 20:37:17.077 INFO [stderr]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 20:37:17.077 INFO [stderr]    |
Dec 11 20:37:17.077 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 11 20:37:17.077 INFO [stderr] 
Dec 11 20:37:17.077 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 11 20:37:17.077 INFO [stderr]   --> src/client/error.rs:25:13
Dec 11 20:37:17.077 INFO [stderr]    |
Dec 11 20:37:17.077 INFO [stderr] 25 |             text.draw(&self.message, cache, &c.draw_state, transform, gl);
Dec 11 20:37:17.077 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 20:37:17.077 INFO [stderr]    |
Dec 11 20:37:17.077 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 11 20:37:17.077 INFO [stderr] 
Dec 11 20:37:20.300 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 11 20:37:20.300 INFO [stderr]   --> src/client/menu.rs:45:21
Dec 11 20:37:20.301 INFO [stderr]    |
Dec 11 20:37:20.301 INFO [stderr] 45 |                     text_selected.draw(&format!("{:?}", entry), cache, &c.draw_state, transform, gl);
Dec 11 20:37:20.301 INFO [stderr]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 20:37:20.301 INFO [stderr]    |
Dec 11 20:37:20.302 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 11 20:37:20.302 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 11 20:37:20.302 INFO [stderr] 
Dec 11 20:37:20.303 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 11 20:37:20.303 INFO [stderr]   --> src/client/menu.rs:47:21
Dec 11 20:37:20.303 INFO [stderr]    |
Dec 11 20:37:20.303 INFO [stderr] 47 |                     text.draw(&format!("{:?}", entry), cache, &c.draw_state, transform, gl);
Dec 11 20:37:20.304 INFO [stderr]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 20:37:20.304 INFO [stderr]    |
Dec 11 20:37:20.304 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 11 20:37:20.304 INFO [stderr] 
Dec 11 20:37:20.305 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 11 20:37:20.305 INFO [stderr]   --> src/client/error.rs:25:13
Dec 11 20:37:20.306 INFO [stderr]    |
Dec 11 20:37:20.306 INFO [stderr] 25 |             text.draw(&self.message, cache, &c.draw_state, transform, gl);
Dec 11 20:37:20.306 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 20:37:20.306 INFO [stderr]    |
Dec 11 20:37:20.307 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 11 20:37:20.307 INFO [stderr] 
Dec 11 20:37:31.412 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 15s
Dec 11 20:37:31.433 INFO [stderr] su: No module specific data is present
Dec 11 20:37:31.841 INFO running `"docker" "inspect" "9edc1e18ae03235fa347076332d332a28e6dcd123b7be9a3475a9ee90417d8dd"`
Dec 11 20:37:31.909 INFO running `"docker" "rm" "-f" "9edc1e18ae03235fa347076332d332a28e6dcd123b7be9a3475a9ee90417d8dd"`
Dec 11 20:37:32.004 INFO [stdout] 9edc1e18ae03235fa347076332d332a28e6dcd123b7be9a3475a9ee90417d8dd