[INFO] fetching crate rust_snake 0.1.1... [INFO] checking rust_snake-0.1.1 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] extracting crate rust_snake 0.1.1 into /workspace/builds/worker-2-tc1/source [INFO] validating manifest of crates.io crate rust_snake 0.1.1 on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate rust_snake 0.1.1 [INFO] finished tweaking crates.io crate rust_snake 0.1.1 [INFO] tweaked toml for crates.io crate rust_snake 0.1.1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate crates.io crate rust_snake 0.1.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded shader_version v0.7.0 [INFO] [stderr] Downloaded piston-graphics_api_version v1.0.0 [INFO] [stderr] Downloaded rand_core v0.6.2 [INFO] [stderr] Downloaded piston_window v0.117.0 [INFO] [stderr] Downloaded rand_hc v0.3.0 [INFO] [stderr] Downloaded getrandom v0.2.2 [INFO] [stderr] Downloaded wayland-egl v0.28.3 [INFO] [stderr] Downloaded piston-viewport v1.0.0 [INFO] [stderr] Downloaded ab_glyph_rasterizer v0.1.4 [INFO] [stderr] Downloaded read_color v1.0.0 [INFO] [stderr] Downloaded pistoncore-event_loop v0.52.0 [INFO] [stderr] Downloaded piston-shaders_graphics2d v0.4.0 [INFO] [stderr] Downloaded vecmath v1.0.0 [INFO] [stderr] Downloaded piston2d-opengl_graphics v0.77.0 [INFO] [stderr] Downloaded image v0.23.13 [INFO] [stderr] Downloaded khronos_api v2.2.0 [INFO] [stderr] Downloaded nom v6.1.2 [INFO] [stderr] Downloaded wayland-protocols v0.28.3 [INFO] [stderr] Downloaded smithay-client-toolkit v0.12.2 [INFO] [stderr] Downloaded piston v0.52.1 [INFO] [stderr] Downloaded weezl v0.1.4 [INFO] [stderr] Downloaded piston2d-gfx_graphics v0.72.0 [INFO] [stderr] Downloaded gl_generator v0.13.1 [INFO] [stderr] Downloaded cocoa v0.24.0 [INFO] [stderr] Downloaded core-foundation v0.9.1 [INFO] [stderr] Downloaded core-graphics v0.22.2 [INFO] [stderr] Downloaded cc v1.0.66 [INFO] [stderr] Downloaded xml-rs v0.8.3 [INFO] [stderr] Downloaded wayland-scanner v0.28.3 [INFO] [stderr] Downloaded wayland-client v0.28.3 [INFO] [stderr] Downloaded glutin v0.26.0 [INFO] [stderr] Downloaded pistoncore-glutin_window v0.68.0 [INFO] [stderr] Downloaded piston2d-graphics v0.39.0 [INFO] [stderr] Downloaded redox_syscall v0.2.5 [INFO] [stderr] Downloaded xcursor v0.3.3 [INFO] [stderr] Downloaded wayland-commons v0.28.3 [INFO] [stderr] Downloaded thiserror-impl v1.0.23 [INFO] [stderr] Downloaded wayland-sys v0.28.3 [INFO] [stderr] Downloaded winit v0.24.0 [INFO] [stderr] Downloaded bytemuck v1.5.1 [INFO] [stderr] Downloaded piston-gfx_texture v0.41.0 [INFO] [stderr] Downloaded interpolation v0.2.0 [INFO] [stderr] Downloaded piston-texture v0.8.0 [INFO] [stderr] Downloaded gl v0.13.0 [INFO] [stderr] Downloaded thiserror v1.0.23 [INFO] [stderr] Downloaded wayland-cursor v0.28.3 [INFO] [stderr] Downloaded pistoncore-window v0.47.0 [INFO] [stderr] Downloaded pistoncore-input v1.0.0 [INFO] [stderr] Downloaded piston-float v1.0.0 [INFO] [stderr] Downloaded rand_chacha v0.3.0 [INFO] [stderr] Downloaded rand v0.8.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] adcbe436f23be7a7fcbcf530ff1ffa61ec3579862d44be52fc8cccaab4493580 [INFO] running `Command { std: "docker" "start" "-a" "adcbe436f23be7a7fcbcf530ff1ffa61ec3579862d44be52fc8cccaab4493580", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "adcbe436f23be7a7fcbcf530ff1ffa61ec3579862d44be52fc8cccaab4493580", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "adcbe436f23be7a7fcbcf530ff1ffa61ec3579862d44be52fc8cccaab4493580", kill_on_drop: false }` [INFO] [stdout] adcbe436f23be7a7fcbcf530ff1ffa61ec3579862d44be52fc8cccaab4493580 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 118f2d997833991de6364d7b08bf36a14527519d6671988e5c56cdfd1fd2dd91 [INFO] running `Command { std: "docker" "start" "-a" "118f2d997833991de6364d7b08bf36a14527519d6671988e5c56cdfd1fd2dd91", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.86 [INFO] [stderr] Compiling xml-rs v0.8.3 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling const_fn v0.4.5 [INFO] [stderr] Compiling wayland-sys v0.28.3 [INFO] [stderr] Checking smallvec v1.6.1 [INFO] [stderr] Checking piston-float v1.0.0 [INFO] [stderr] Checking ab_glyph_rasterizer v0.1.4 [INFO] [stderr] Checking once_cell v1.5.2 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Checking rusttype v0.9.2 [INFO] [stderr] Compiling nom v6.1.2 [INFO] [stderr] Checking piston-viewport v1.0.0 [INFO] [stderr] Compiling syn v1.0.60 [INFO] [stderr] Compiling serde v1.0.123 [INFO] [stderr] Checking piston-graphics_api_version v1.0.0 [INFO] [stderr] Compiling serde_derive v1.0.123 [INFO] [stderr] Compiling x11-dl v2.18.5 [INFO] [stderr] Compiling gl_generator v0.14.0 [INFO] [stderr] Compiling wayland-scanner v0.28.3 [INFO] [stderr] Checking weezl v0.1.4 [INFO] [stderr] Checking crossbeam-epoch v0.9.1 [INFO] [stderr] Checking byteorder v1.4.2 [INFO] [stderr] Checking crossbeam-deque v0.8.0 [INFO] [stderr] Checking deflate v0.8.6 [INFO] [stderr] Checking nix v0.18.0 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking net2 v0.2.37 [INFO] [stderr] Compiling gl_generator v0.13.1 [INFO] [stderr] Checking rayon-core v1.9.0 [INFO] [stderr] Checking draw_state v0.8.0 [INFO] [stderr] Checking instant v0.1.9 [INFO] [stderr] Compiling wayland-client v0.28.3 [INFO] [stderr] Compiling wayland-protocols v0.28.3 [INFO] [stderr] Checking rayon v1.5.0 [INFO] [stderr] Checking xcursor v0.3.3 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Checking xdg v2.2.0 [INFO] [stderr] Checking mio v0.6.23 [INFO] [stderr] Checking andrew v0.3.1 [INFO] [stderr] Checking gif v0.11.1 [INFO] [stderr] Compiling gl v0.13.0 [INFO] [stderr] Checking wayland-commons v0.28.3 [INFO] [stderr] Checking calloop v0.6.5 [INFO] [stderr] Checking parking_lot_core v0.8.3 [INFO] [stderr] Checking gfx_core v0.9.2 [INFO] [stderr] Checking png v0.16.8 [INFO] [stderr] Compiling glutin_glx_sys v0.1.7 [INFO] [stderr] Checking jpeg-decoder v0.1.22 [INFO] [stderr] Compiling glutin_egl_sys v0.1.5 [INFO] [stderr] Checking memmap2 v0.1.0 [INFO] [stderr] Checking lock_api v0.4.2 [INFO] [stderr] Checking wayland-cursor v0.28.3 [INFO] [stderr] Checking tiff v0.6.1 [INFO] [stderr] Checking bytemuck v1.5.1 [INFO] [stderr] Compiling getrandom v0.2.2 [INFO] [stderr] Checking piston-texture v0.8.0 [INFO] [stderr] Checking mio-extras v2.0.6 [INFO] [stderr] Checking parking_lot v0.11.1 [INFO] [stderr] Compiling gfx_gl v0.6.1 [INFO] [stderr] Checking shared_library v0.1.9 [INFO] [stderr] Checking image v0.23.13 [INFO] [stderr] Checking raw-window-handle v0.3.3 [INFO] [stderr] Checking shader_version v0.7.0 [INFO] [stderr] Checking vecmath v1.0.0 [INFO] [stderr] Checking interpolation v0.2.0 [INFO] [stderr] Checking read_color v1.0.0 [INFO] [stderr] Checking osmesa-sys v0.1.2 [INFO] [stderr] Checking piston2d-graphics v0.39.0 [INFO] [stderr] Checking wayland-egl v0.28.3 [INFO] [stderr] Checking gfx v0.18.2 [INFO] [stderr] Checking piston-shaders_graphics2d v0.4.0 [INFO] [stderr] Checking rand_core v0.6.2 [INFO] [stderr] Checking rand_chacha v0.3.0 [INFO] [stderr] Checking rand v0.8.3 [INFO] [stderr] Checking piston-gfx_texture v0.41.0 [INFO] [stderr] Checking piston2d-gfx_graphics v0.72.0 [INFO] [stderr] Checking piston2d-opengl_graphics v0.77.0 [INFO] [stderr] Checking gfx_device_gl v0.16.2 [INFO] [stderr] Checking pistoncore-input v1.0.0 [INFO] [stderr] Checking pistoncore-window v0.47.0 [INFO] [stderr] Checking pistoncore-event_loop v0.52.0 [INFO] [stderr] Checking piston v0.52.1 [INFO] [stderr] Checking smithay-client-toolkit v0.12.2 [INFO] [stderr] Checking winit v0.24.0 [INFO] [stderr] Checking glutin v0.26.0 [INFO] [stderr] Checking pistoncore-glutin_window v0.68.0 [INFO] [stderr] Checking piston_window v0.117.0 [INFO] [stderr] Checking rust_snake v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 03s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v6.1.2 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 7` [INFO] running `Command { std: "docker" "inspect" "118f2d997833991de6364d7b08bf36a14527519d6671988e5c56cdfd1fd2dd91", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "118f2d997833991de6364d7b08bf36a14527519d6671988e5c56cdfd1fd2dd91", kill_on_drop: false }` [INFO] [stdout] 118f2d997833991de6364d7b08bf36a14527519d6671988e5c56cdfd1fd2dd91 [INFO] checking rust_snake-0.1.1 against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] extracting crate rust_snake 0.1.1 into /workspace/builds/worker-2-tc2/source [INFO] validating manifest of crates.io crate rust_snake 0.1.1 on toolchain 645bb72776a6a56a1a8f52631a44bd082b2ba509 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate rust_snake 0.1.1 [INFO] finished tweaking crates.io crate rust_snake 0.1.1 [INFO] tweaked toml for crates.io crate rust_snake 0.1.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate crates.io crate rust_snake 0.1.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d23a0b7aceaeafb378f51d7d68a7ab9acb77ab29f1d4bdd16dbb9810488dd6bd [INFO] running `Command { std: "docker" "start" "-a" "d23a0b7aceaeafb378f51d7d68a7ab9acb77ab29f1d4bdd16dbb9810488dd6bd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d23a0b7aceaeafb378f51d7d68a7ab9acb77ab29f1d4bdd16dbb9810488dd6bd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d23a0b7aceaeafb378f51d7d68a7ab9acb77ab29f1d4bdd16dbb9810488dd6bd", kill_on_drop: false }` [INFO] [stdout] d23a0b7aceaeafb378f51d7d68a7ab9acb77ab29f1d4bdd16dbb9810488dd6bd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d3481587b50213489556588893fac70b5038aaead5854187f78f0e542af83ca9 [INFO] running `Command { std: "docker" "start" "-a" "d3481587b50213489556588893fac70b5038aaead5854187f78f0e542af83ca9", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.86 [INFO] [stderr] Compiling xml-rs v0.8.3 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling const_fn v0.4.5 [INFO] [stderr] Compiling wayland-sys v0.28.3 [INFO] [stderr] Checking smallvec v1.6.1 [INFO] [stderr] Checking piston-float v1.0.0 [INFO] [stderr] Checking once_cell v1.5.2 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Checking ab_glyph_rasterizer v0.1.4 [INFO] [stderr] Compiling nom v6.1.2 [INFO] [stderr] Checking rusttype v0.9.2 [INFO] [stderr] Checking piston-viewport v1.0.0 [INFO] [stderr] Compiling syn v1.0.60 [INFO] [stderr] Checking piston-graphics_api_version v1.0.0 [INFO] [stderr] Compiling serde_derive v1.0.123 [INFO] [stderr] Compiling serde v1.0.123 [INFO] [stderr] Compiling x11-dl v2.18.5 [INFO] [stderr] Compiling wayland-scanner v0.28.3 [INFO] [stderr] Compiling gl_generator v0.14.0 [INFO] [stderr] Checking weezl v0.1.4 [INFO] [stderr] Checking crossbeam-epoch v0.9.1 [INFO] [stderr] Checking byteorder v1.4.2 [INFO] [stderr] Checking nix v0.18.0 [INFO] [stderr] Checking crossbeam-deque v0.8.0 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking deflate v0.8.6 [INFO] [stderr] Checking rayon-core v1.9.0 [INFO] [stderr] Checking net2 v0.2.37 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Compiling gl_generator v0.13.1 [INFO] [stderr] Checking draw_state v0.8.0 [INFO] [stderr] Checking rayon v1.5.0 [INFO] [stderr] Checking instant v0.1.9 [INFO] [stderr] Checking xcursor v0.3.3 [INFO] [stderr] Checking xdg v2.2.0 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Compiling wayland-client v0.28.3 [INFO] [stderr] Compiling wayland-protocols v0.28.3 [INFO] [stderr] Checking mio v0.6.23 [INFO] [stderr] Checking andrew v0.3.1 [INFO] [stderr] Checking gif v0.11.1 [INFO] [stderr] Compiling gl v0.13.0 [INFO] [stderr] Checking parking_lot_core v0.8.3 [INFO] [stderr] Checking wayland-commons v0.28.3 [INFO] [stderr] Checking calloop v0.6.5 [INFO] [stderr] Checking jpeg-decoder v0.1.22 [INFO] [stderr] Checking gfx_core v0.9.2 [INFO] [stderr] Checking png v0.16.8 [INFO] [stderr] Checking tiff v0.6.1 [INFO] [stderr] Compiling glutin_egl_sys v0.1.5 [INFO] [stderr] Compiling glutin_glx_sys v0.1.7 [INFO] [stderr] Checking memmap2 v0.1.0 [INFO] [stderr] Checking lock_api v0.4.2 [INFO] [stderr] Checking bytemuck v1.5.1 [INFO] [stderr] Checking piston-texture v0.8.0 [INFO] [stderr] Compiling getrandom v0.2.2 [INFO] [stderr] Checking mio-extras v2.0.6 [INFO] [stderr] Checking wayland-cursor v0.28.3 [INFO] [stderr] Checking parking_lot v0.11.1 [INFO] [stderr] Checking image v0.23.13 [INFO] [stderr] Compiling gfx_gl v0.6.1 [INFO] [stderr] Checking raw-window-handle v0.3.3 [INFO] [stderr] Checking shared_library v0.1.9 [INFO] [stderr] Checking shader_version v0.7.0 [INFO] [stderr] Checking vecmath v1.0.0 [INFO] [stderr] Checking read_color v1.0.0 [INFO] [stderr] Checking interpolation v0.2.0 [INFO] [stderr] Checking osmesa-sys v0.1.2 [INFO] [stderr] Checking piston2d-graphics v0.39.0 [INFO] [stderr] Checking wayland-egl v0.28.3 [INFO] [stderr] Checking gfx v0.18.2 [INFO] [stderr] Checking piston-shaders_graphics2d v0.4.0 [INFO] [stderr] Checking rand_core v0.6.2 [INFO] [stderr] Checking rand_chacha v0.3.0 [INFO] [stderr] Checking rand v0.8.3 [INFO] [stderr] Checking piston-gfx_texture v0.41.0 [INFO] [stderr] Checking piston2d-gfx_graphics v0.72.0 [INFO] [stderr] Checking piston2d-opengl_graphics v0.77.0 [INFO] [stderr] Checking gfx_device_gl v0.16.2 [INFO] [stderr] Checking pistoncore-input v1.0.0 [INFO] [stderr] Checking pistoncore-window v0.47.0 [INFO] [stderr] Checking pistoncore-event_loop v0.52.0 [INFO] [stderr] Checking piston v0.52.1 [INFO] [stderr] Checking smithay-client-toolkit v0.12.2 [INFO] [stderr] Checking winit v0.24.0 [INFO] [stderr] Checking glutin v0.26.0 [INFO] [stderr] Checking pistoncore-glutin_window v0.68.0 [INFO] [stderr] Checking piston_window v0.117.0 [INFO] [stderr] Checking rust_snake v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 04s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v6.1.2 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 6` [INFO] running `Command { std: "docker" "inspect" "d3481587b50213489556588893fac70b5038aaead5854187f78f0e542af83ca9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d3481587b50213489556588893fac70b5038aaead5854187f78f0e542af83ca9", kill_on_drop: false }` [INFO] [stdout] d3481587b50213489556588893fac70b5038aaead5854187f78f0e542af83ca9