[INFO] updating cached repository alvinmatias69/simple-2048 [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/alvinmatias69/simple-2048 [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/alvinmatias69/simple-2048" "work/ex/beta-1.38-1/sources/1.37.0/gh/alvinmatias69/simple-2048"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/alvinmatias69/simple-2048'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/alvinmatias69/simple-2048" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/alvinmatias69/simple-2048"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/alvinmatias69/simple-2048'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] e4d59fe5702971379aba658849bcc76343b89f51 [INFO] sha for GitHub repo alvinmatias69/simple-2048: e4d59fe5702971379aba658849bcc76343b89f51 [INFO] validating manifest of alvinmatias69/simple-2048 on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of alvinmatias69/simple-2048 on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing alvinmatias69/simple-2048 [INFO] finished frobbing alvinmatias69/simple-2048 [INFO] frobbed toml for alvinmatias69/simple-2048 written to work/ex/beta-1.38-1/sources/1.37.0/gh/alvinmatias69/simple-2048/Cargo.toml [INFO] started frobbing alvinmatias69/simple-2048 [INFO] finished frobbing alvinmatias69/simple-2048 [INFO] frobbed toml for alvinmatias69/simple-2048 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/alvinmatias69/simple-2048/Cargo.toml [INFO] crate alvinmatias69/simple-2048 already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing alvinmatias69/simple-2048 against 1.37.0 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/alvinmatias69/simple-2048:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "build" "--frozen"` [INFO] [stdout] 8393edcfa190ba1712b82a488c45040939afc8f16ff01a154ed5906ceb38bbb8 [INFO] running `"docker" "start" "-a" "8393edcfa190ba1712b82a488c45040939afc8f16ff01a154ed5906ceb38bbb8"` [INFO] [stderr] Compiling cc v1.0.37 [INFO] [stderr] Compiling serde v1.0.91 [INFO] [stderr] Compiling arrayvec v0.4.10 [INFO] [stderr] Compiling syn v0.15.34 [INFO] [stderr] Compiling khronos_api v3.1.0 [INFO] [stderr] Compiling ryu v0.2.8 [INFO] [stderr] Compiling downcast-rs v1.0.4 [INFO] [stderr] Compiling xml-rs v0.8.0 [INFO] [stderr] Compiling pulldown-cmark v0.2.0 [INFO] [stderr] Compiling xdg v2.2.0 [INFO] [stderr] Compiling typenum v1.10.0 [INFO] [stderr] Compiling num-complex v0.2.1 [INFO] [stderr] Compiling nix v0.11.0 [INFO] [stderr] Compiling num-derive v0.2.5 [INFO] [stderr] Compiling libm v0.1.3 [INFO] [stderr] Compiling num-rational v0.2.1 [INFO] [stderr] Compiling bytecount v0.4.0 [INFO] [stderr] Compiling rawpointer v0.1.0 [INFO] [stderr] Compiling approx v0.1.1 [INFO] [stderr] Compiling xi-unicode v0.1.0 [INFO] [stderr] Compiling uuid v0.7.4 [INFO] [stderr] Compiling hashbrown v0.3.0 [INFO] [stderr] Compiling claxon v0.3.3 [INFO] [stderr] Compiling hound v3.4.0 [INFO] [stderr] Compiling mint v0.5.1 [INFO] [stderr] Compiling podio v0.1.6 [INFO] [stderr] Compiling draw_state v0.8.0 [INFO] [stderr] Compiling log v0.4.6 [INFO] [stderr] Compiling crossbeam-utils v0.6.5 [INFO] [stderr] Compiling backtrace v0.3.20 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Compiling error-chain v0.12.1 [INFO] [stderr] Compiling alsa-sys v0.1.2 [INFO] [stderr] Compiling libudev-sys v0.1.4 [INFO] [stderr] Compiling inflate v0.4.5 [INFO] [stderr] Compiling matrixmultiply v0.2.2 [INFO] [stderr] Compiling gif v0.10.1 [INFO] [stderr] Compiling quote v0.6.12 [INFO] [stderr] Compiling nix v0.13.0 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling num_cpus v1.10.0 [INFO] [stderr] Compiling memmap v0.7.0 [INFO] [stderr] Compiling shared_library v0.1.9 [INFO] [stderr] Compiling slice-deque v0.2.3 [INFO] [stderr] Compiling directories v1.0.2 [INFO] [stderr] Compiling ordered-float v1.0.2 [INFO] [stderr] Compiling approx v0.3.2 [INFO] [stderr] Compiling line_drawing v0.7.0 [INFO] [stderr] Compiling stb_truetype v0.2.6 [INFO] [stderr] Compiling deflate v0.7.19 [INFO] [stderr] Compiling ogg v0.7.0 [INFO] [stderr] Compiling jpeg-decoder v0.1.15 [INFO] [stderr] Compiling x11-dl v2.18.3 [INFO] [stderr] Compiling gl_generator v0.11.0 [INFO] [stderr] Compiling libloading v0.5.0 [INFO] [stderr] Compiling backtrace-sys v0.1.28 [INFO] [stderr] Compiling minimp3-sys v0.3.1 [INFO] [stderr] Compiling bzip2-sys v0.1.7 [INFO] [stderr] Compiling crossbeam-epoch v0.7.1 [INFO] [stderr] Compiling wayland-scanner v0.21.12 [INFO] [stderr] Compiling tempdir v0.3.7 [INFO] [stderr] Compiling rand v0.3.23 [INFO] [stderr] Compiling generic-array v0.12.0 [INFO] [stderr] Compiling osmesa-sys v0.1.2 [INFO] [stderr] Compiling sid v0.5.2 [INFO] [stderr] Compiling alga v0.9.1 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling lewton v0.9.4 [INFO] [stderr] Compiling cpal v0.8.2 [INFO] [stderr] Compiling crossbeam-deque v0.7.1 [INFO] [stderr] Compiling glutin_glx_sys v0.1.5 [INFO] [stderr] Compiling glutin_egl_sys v0.1.3 [INFO] [stderr] Compiling gfx_gl v0.6.0 [INFO] [stderr] Compiling cgmath v0.14.1 [INFO] [stderr] Compiling png v0.14.1 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling serde_json v1.0.39 [INFO] [stderr] Compiling toml v0.5.1 [INFO] [stderr] Compiling gilrs-core v0.2.2 [INFO] [stderr] Compiling wayland-client v0.21.12 [INFO] [stderr] Compiling wayland-protocols v0.21.12 [INFO] [stderr] Compiling rusttype v0.7.6 [INFO] [stderr] Compiling twox-hash v1.3.0 [INFO] [stderr] Compiling nalgebra v0.18.0 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling dlib v0.4.1 [INFO] [stderr] Compiling minimp3 v0.3.3 [INFO] [stderr] Compiling gilrs v0.7.1 [INFO] [stderr] Compiling bzip2 v0.3.3 [INFO] [stderr] Compiling andrew v0.2.1 [INFO] [stderr] Compiling glyph_brush_layout v0.1.6 [INFO] [stderr] Compiling parking_lot_core v0.4.0 [INFO] [stderr] Compiling wayland-sys v0.21.12 [INFO] [stderr] Compiling rodio v0.8.1 [INFO] [stderr] Compiling zip v0.5.2 [INFO] [stderr] Compiling glyph_brush v0.4.3 [INFO] [stderr] Compiling wayland-commons v0.21.12 [INFO] [stderr] Compiling parking_lot v0.7.1 [INFO] [stderr] Compiling euclid_macros v0.1.0 [INFO] [stderr] Compiling serde_derive v1.0.91 [INFO] [stderr] Compiling derivative v1.0.2 [INFO] [stderr] Compiling smart-default v0.5.2 [INFO] [stderr] Compiling euclid v0.19.8 [INFO] [stderr] Compiling tiff v0.2.2 [INFO] [stderr] Compiling lyon_geom v0.12.6 [INFO] [stderr] Compiling image v0.21.1 [INFO] [stderr] Compiling gfx_core v0.9.1 [INFO] [stderr] Compiling lyon_path v0.13.1 [INFO] [stderr] Compiling smithay-client-toolkit v0.4.5 [INFO] [stderr] Compiling lyon_algorithms v0.13.1 [INFO] [stderr] Compiling lyon_tessellation v0.13.1 [INFO] [stderr] Compiling cargo_metadata v0.6.4 [INFO] [stderr] Compiling winit v0.19.1 [INFO] [stderr] Compiling lyon v0.13.1 [INFO] [stderr] Compiling skeptic v0.13.4 [INFO] [stderr] Compiling ggez v0.5.0-rc.2 [INFO] [stderr] Compiling glutin v0.20.0 [INFO] [stderr] Compiling gfx_device_gl v0.16.1 [INFO] [stderr] Compiling gfx v0.18.1 [INFO] [stderr] Compiling gfx_window_glutin v0.30.0 [INFO] [stderr] Compiling simple-2048 v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `Mesh` [INFO] [stderr] --> src/game/display/board.rs:5:16 [INFO] [stderr] | [INFO] [stderr] 5 | use graphics::{Mesh, Text, TextFragment}; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `InputString` [INFO] [stderr] --> src/interface/input/string.rs:6:1 [INFO] [stderr] | [INFO] [stderr] 6 | pub struct InputString {} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `OutputString` [INFO] [stderr] --> src/interface/output/string.rs:3:1 [INFO] [stderr] | [INFO] [stderr] 3 | pub struct OutputString {} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/game/main.rs:142:17 [INFO] [stderr] | [INFO] [stderr] 142 | sound::play(ctx, SoundType::Menu); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_must_use)] on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/game/main.rs:147:17 [INFO] [stderr] | [INFO] [stderr] 147 | sound::play(ctx, SoundType::Menu); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/game/main.rs:195:9 [INFO] [stderr] | [INFO] [stderr] 195 | sound::play(ctx, SoundType::Start); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/game/main.rs:207:9 [INFO] [stderr] | [INFO] [stderr] 207 | sound::play(ctx, SoundType::Start); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6m 02s [INFO] running `"docker" "inspect" "8393edcfa190ba1712b82a488c45040939afc8f16ff01a154ed5906ceb38bbb8"` [INFO] running `"docker" "rm" "-f" "8393edcfa190ba1712b82a488c45040939afc8f16ff01a154ed5906ceb38bbb8"` [INFO] [stdout] 8393edcfa190ba1712b82a488c45040939afc8f16ff01a154ed5906ceb38bbb8 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/alvinmatias69/simple-2048:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen" "--no-run"` [INFO] [stdout] a472595e722bdb27e4e47425cf769805b488bf3e680c00c2fdb629408d586f26 [INFO] running `"docker" "start" "-a" "a472595e722bdb27e4e47425cf769805b488bf3e680c00c2fdb629408d586f26"` [INFO] [stderr] Compiling simple-2048 v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `Mesh` [INFO] [stderr] --> src/game/display/board.rs:5:16 [INFO] [stderr] | [INFO] [stderr] 5 | use graphics::{Mesh, Text, TextFragment}; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `InputString` [INFO] [stderr] --> src/interface/input/string.rs:6:1 [INFO] [stderr] | [INFO] [stderr] 6 | pub struct InputString {} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `OutputString` [INFO] [stderr] --> src/interface/output/string.rs:3:1 [INFO] [stderr] | [INFO] [stderr] 3 | pub struct OutputString {} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/game/main.rs:142:17 [INFO] [stderr] | [INFO] [stderr] 142 | sound::play(ctx, SoundType::Menu); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_must_use)] on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/game/main.rs:147:17 [INFO] [stderr] | [INFO] [stderr] 147 | sound::play(ctx, SoundType::Menu); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/game/main.rs:195:9 [INFO] [stderr] | [INFO] [stderr] 195 | sound::play(ctx, SoundType::Start); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/game/main.rs:207:9 [INFO] [stderr] | [INFO] [stderr] 207 | sound::play(ctx, SoundType::Start); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.14s [INFO] running `"docker" "inspect" "a472595e722bdb27e4e47425cf769805b488bf3e680c00c2fdb629408d586f26"` [INFO] running `"docker" "rm" "-f" "a472595e722bdb27e4e47425cf769805b488bf3e680c00c2fdb629408d586f26"` [INFO] [stdout] a472595e722bdb27e4e47425cf769805b488bf3e680c00c2fdb629408d586f26 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/alvinmatias69/simple-2048:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen"` [INFO] [stdout] 750862cbb2d452a0e49cbe7cda1e53fed9fa98f3518e5e0be136f9d47426c9c6 [INFO] running `"docker" "start" "-a" "750862cbb2d452a0e49cbe7cda1e53fed9fa98f3518e5e0be136f9d47426c9c6"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.40s [INFO] [stderr] Running /opt/crater/target/debug/deps/simple_2048-7e8d475d70c3a921 [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "750862cbb2d452a0e49cbe7cda1e53fed9fa98f3518e5e0be136f9d47426c9c6"` [INFO] running `"docker" "rm" "-f" "750862cbb2d452a0e49cbe7cda1e53fed9fa98f3518e5e0be136f9d47426c9c6"` [INFO] [stdout] 750862cbb2d452a0e49cbe7cda1e53fed9fa98f3518e5e0be136f9d47426c9c6