[INFO] cloning repository https://github.com/romanb/hexkit
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/romanb/hexkit" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fromanb%2Fhexkit", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fromanb%2Fhexkit'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e42b6b8c2a6db91622ec5001a818b32af27cc87a
[INFO] checking romanb/hexkit against eca445e5ae4a6679cc27d3a09106ce245e13a5a6 for pr-162478
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fromanb%2Fhexkit" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/romanb/hexkit
[INFO] finished tweaking git repo https://github.com/romanb/hexkit
[INFO] tweaked toml for git repo https://github.com/romanb/hexkit written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/romanb/hexkit on toolchain eca445e5ae4a6679cc27d3a09106ce245e13a5a6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/romanb/hexkit 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" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: explicit `package.readme` can be inferred
[INFO] [stderr]  --> hexggez/Cargo.toml:8:1
[INFO] [stderr]   |
[INFO] [stderr] 8 | readme = "README.md"
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::manual_readme` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.readme`
[INFO] [stderr] warning: `hexggez` (manifest) generated 1 warning
[INFO] [stderr] warning: explicit `package.readme` can be inferred
[INFO] [stderr]  --> hexspace/Cargo.toml:8:1
[INFO] [stderr]   |
[INFO] [stderr] 8 | readme = "README.md"
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::manual_readme` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.readme`
[INFO] [stderr] warning: `hexspace` (manifest) generated 1 warning
[INFO] [stderr] warning: explicit `package.readme` can be inferred
[INFO] [stderr]  --> hexacore/Cargo.toml:9:1
[INFO] [stderr]   |
[INFO] [stderr] 9 | readme = "README.md"
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::manual_readme` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.readme`
[INFO] [stderr] warning: `hexacore` (manifest) generated 1 warning
[INFO] [stderr]     Updating git repository `https://github.com/ggez/ggez`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ppv-lite86 v0.2.8
[INFO] [stderr]   Downloaded quickcheck v0.9.2
[INFO] [stderr]   Downloaded bzip2 v0.3.3
[INFO] [stderr]   Downloaded podio v0.1.7
[INFO] [stderr]   Downloaded pkg-config v0.3.18
[INFO] [stderr]   Downloaded wayland-sys v0.21.13
[INFO] [stderr]   Downloaded hermit-abi v0.1.15
[INFO] [stderr]   Downloaded linked-hash-map v0.5.3
[INFO] [stderr]   Downloaded rusty-xinput v1.2.0
[INFO] [stderr]   Downloaded wayland-commons v0.21.13
[INFO] [stderr]   Downloaded num-integer v0.1.43
[INFO] [stderr]   Downloaded glyph_brush_layout v0.1.9
[INFO] [stderr]   Downloaded num-iter v0.1.41
[INFO] [stderr]   Downloaded mach v0.2.3
[INFO] [stderr]   Downloaded num-derive v0.3.0
[INFO] [stderr]   Downloaded twox-hash v1.5.0
[INFO] [stderr]   Downloaded io-kit-sys v0.1.0
[INFO] [stderr]   Downloaded lyon_path v0.14.0
[INFO] [stderr]   Downloaded num-derive v0.2.5
[INFO] [stderr]   Downloaded andrew v0.2.1
[INFO] [stderr]   Downloaded ordered-float v1.1.0
[INFO] [stderr]   Downloaded line_drawing v0.7.0
[INFO] [stderr]   Downloaded sid v0.5.2
[INFO] [stderr]   Downloaded glutin_gles2_sys v0.1.4
[INFO] [stderr]   Downloaded itoa v0.4.6
[INFO] [stderr]   Downloaded glutin_wgl_sys v0.1.4
[INFO] [stderr]   Downloaded coreaudio-sys v0.2.5
[INFO] [stderr]   Downloaded cgl v0.2.3
[INFO] [stderr]   Downloaded mint v0.5.5
[INFO] [stderr]   Downloaded smart-default v0.5.2
[INFO] [stderr]   Downloaded bytecount v0.4.0
[INFO] [stderr]   Downloaded memoffset v0.5.5
[INFO] [stderr]   Downloaded adler v0.2.3
[INFO] [stderr]   Downloaded glutin_egl_sys v0.1.4
[INFO] [stderr]   Downloaded smallvec v0.6.13
[INFO] [stderr]   Downloaded libloading v0.6.2
[INFO] [stderr]   Downloaded wayland-scanner v0.21.13
[INFO] [stderr]   Downloaded rustc-demangle v0.1.16
[INFO] [stderr]   Downloaded skeptic v0.13.4
[INFO] [stderr]   Downloaded cargo_metadata v0.6.4
[INFO] [stderr]   Downloaded minimp3 v0.3.5
[INFO] [stderr]   Downloaded glutin_glx_sys v0.1.6
[INFO] [stderr]   Downloaded alga v0.9.3
[INFO] [stderr]   Downloaded lyon_algorithms v0.14.0
[INFO] [stderr]   Downloaded ogg v0.7.0
[INFO] [stderr]   Downloaded tiff v0.3.1
[INFO] [stderr]   Downloaded error-chain v0.12.2
[INFO] [stderr]   Downloaded matrixmultiply v0.2.3
[INFO] [stderr]   Downloaded stb_truetype v0.3.1
[INFO] [stderr]   Downloaded addr2line v0.13.0
[INFO] [stderr]   Downloaded log v0.4.11
[INFO] [stderr]   Downloaded quote v1.0.7
[INFO] [stderr]   Downloaded coreaudio-rs v0.9.1
[INFO] [stderr]   Downloaded alsa-sys v0.1.2
[INFO] [stderr]   Downloaded gl_generator v0.13.1
[INFO] [stderr]   Downloaded proc-macro2 v1.0.18
[INFO] [stderr]   Downloaded zip v0.5.6
[INFO] [stderr]   Downloaded walkdir v2.3.1
[INFO] [stderr]   Downloaded core-graphics v0.17.3
[INFO] [stderr]   Downloaded glutin v0.20.1
[INFO] [stderr]   Downloaded miniz_oxide v0.4.0
[INFO] [stderr]   Downloaded adler32 v1.1.0
[INFO] [stderr]   Downloaded wasm-bindgen-backend v0.2.65
[INFO] [stderr]   Downloaded cocoa v0.18.5
[INFO] [stderr]   Downloaded hound v3.4.0
[INFO] [stderr]   Downloaded lyon_geom v0.14.1
[INFO] [stderr]   Downloaded gfx_window_glutin v0.30.0
[INFO] [stderr]   Downloaded num-traits v0.2.12
[INFO] [stderr]   Downloaded wayland-client v0.21.13
[INFO] [stderr]   Downloaded rusttype v0.7.9
[INFO] [stderr]   Downloaded minimp3-sys v0.3.2
[INFO] [stderr]   Downloaded png v0.15.3
[INFO] [stderr]   Downloaded typenum v1.12.0
[INFO] [stderr]   Downloaded cc v1.0.58
[INFO] [stderr]   Downloaded wasm-bindgen-macro v0.2.65
[INFO] [stderr]   Downloaded serde_derive v1.0.114
[INFO] [stderr]   Downloaded dirs-sys v0.3.5
[INFO] [stderr]   Downloaded rusttype v0.8.3
[INFO] [stderr]   Downloaded toml v0.5.6
[INFO] [stderr]   Downloaded euclid v0.20.14
[INFO] [stderr]   Downloaded glyph_brush v0.6.3
[INFO] [stderr]   Downloaded draw_state v0.8.0
[INFO] [stderr]   Downloaded serde v1.0.114
[INFO] [stderr]   Downloaded backtrace v0.3.50
[INFO] [stderr]   Downloaded stdweb v0.1.3
[INFO] [stderr]   Downloaded smithay-client-toolkit v0.4.6
[INFO] [stderr]   Downloaded slice-deque v0.3.0
[INFO] [stderr]   Downloaded cpal v0.10.0
[INFO] [stderr]   Downloaded claxon v0.4.2
[INFO] [stderr]   Downloaded wasm-bindgen-shared v0.2.65
[INFO] [stderr]   Downloaded redox_users v0.3.4
[INFO] [stderr]   Downloaded xi-unicode v0.2.1
[INFO] [stderr]   Downloaded aho-corasick v0.7.13
[INFO] [stderr]   Downloaded wayland-protocols v0.21.13
[INFO] [stderr]   Downloaded serde_json v1.0.56
[INFO] [stderr]   Downloaded pulldown-cmark v0.2.0
[INFO] [stderr]   Downloaded deflate v0.7.20
[INFO] [stderr]   Downloaded image v0.22.5
[INFO] [stderr]   Downloaded base-x v0.2.6
[INFO] [stderr]   Downloaded gfx_gl v0.6.1
[INFO] [stderr]   Downloaded object v0.20.0
[INFO] [stderr]   Downloaded lyon_tessellation v0.14.2
[INFO] [stderr]   Downloaded nix v0.14.1
[INFO] [stderr]   Downloaded bindgen v0.53.3
[INFO] [stderr]   Downloaded regex v1.3.9
[INFO] [stderr]   Downloaded winit v0.19.5
[INFO] [stderr]   Downloaded jpeg-decoder v0.1.20
[INFO] [stderr]   Downloaded syn v1.0.34
[INFO] [stderr]   Downloaded nalgebra v0.18.1
[INFO] [stderr]   Downloaded directories v2.0.2
[INFO] [stderr]   Downloaded regex-syntax v0.6.18
[INFO] [stderr]   Downloaded libc v0.2.72
[INFO] [stderr]   Downloaded gfx v0.18.2
[INFO] [stderr]   Downloaded rust-argon2 v0.7.0
[INFO] [stderr]   Downloaded wasm-bindgen-macro-support v0.2.65
[INFO] [stderr]   Downloaded nix v0.15.0
[INFO] [stderr]   Downloaded gfx_device_gl v0.16.2
[INFO] [stderr]   Downloaded blake2b_simd v0.5.10
[INFO] [stderr]   Downloaded arrayvec v0.5.1
[INFO] [stderr]   Downloaded gleam v0.6.19
[INFO] [stderr]   Downloaded gfx_core v0.9.2
[INFO] [stderr]   Downloaded bzip2-sys v0.1.9+1.0.8
[INFO] [stderr]   Downloaded gimli v0.22.0
[INFO] [stderr]   Downloaded gilrs-core v0.2.6
[INFO] [stderr]   Downloaded bumpalo v3.4.0
[INFO] [stderr]   Downloaded wasm-bindgen v0.2.65
[INFO] [stderr]   Downloaded gilrs v0.7.4
[INFO] [stderr]   Downloaded lyon v0.14.2
[INFO] [stderr]   Downloaded rodio v0.10.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] dc1212dd975181e59604ea62312a931e51c1ae806025425436edb5d8aec1bb62
[INFO] running `Command { std: "docker" "start" "dc1212dd975181e59604ea62312a931e51c1ae806025425436edb5d8aec1bb62", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dc1212dd975181e59604ea62312a931e51c1ae806025425436edb5d8aec1bb62", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "dc1212dd975181e59604ea62312a931e51c1ae806025425436edb5d8aec1bb62" "/opt/rustwide/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dc1212dd975181e59604ea62312a931e51c1ae806025425436edb5d8aec1bb62", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "dc1212dd975181e59604ea62312a931e51c1ae806025425436edb5d8aec1bb62" "/opt/rustwide/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: explicit `package.readme` can be inferred
[INFO] [stderr]  --> hexacore/Cargo.toml:9:1
[INFO] [stderr]   |
[INFO] [stderr] 9 | readme = "README.md"
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::manual_readme` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.readme`
[INFO] [stderr] warning: `hexacore` (manifest) generated 1 warning
[INFO] [stderr] warning: explicit `package.readme` can be inferred
[INFO] [stderr]  --> hexspace/Cargo.toml:8:1
[INFO] [stderr]   |
[INFO] [stderr] 8 | readme = "README.md"
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::manual_readme` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.readme`
[INFO] [stderr] warning: `hexspace` (manifest) generated 1 warning
[INFO] [stderr] warning: explicit `package.readme` can be inferred
[INFO] [stderr]  --> hexggez/Cargo.toml:8:1
[INFO] [stderr]   |
[INFO] [stderr] 8 | readme = "README.md"
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::manual_readme` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.readme`
[INFO] [stderr] warning: `hexggez` (manifest) generated 1 warning
[INFO] [stderr]    Compiling libc v0.2.72
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]    Compiling libm v0.2.1
[INFO] [stderr]    Compiling num-traits v0.2.12
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]    Compiling pkg-config v0.3.18
[INFO] [stderr]    Compiling serde v1.0.114
[INFO] [stderr]    Compiling maybe-uninit v2.0.0
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling proc-macro2 v1.0.18
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling cc v1.0.58
[INFO] [stderr]    Compiling syn v1.0.34
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]    Compiling memoffset v0.5.5
[INFO] [stderr]    Compiling crossbeam-epoch v0.8.2
[INFO] [stderr]     Checking rand_core v0.4.2
[INFO] [stderr]    Compiling autocfg v0.1.7
[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]    Compiling libloading v0.6.2
[INFO] [stderr]     Checking linked-hash-map v0.5.3
[INFO] [stderr]    Compiling nix v0.14.1
[INFO] [stderr]    Compiling gl_generator v0.13.1
[INFO] [stderr]     Checking rand_core v0.3.1
[INFO] [stderr]    Compiling num-integer v0.1.43
[INFO] [stderr]     Checking smallvec v0.6.13
[INFO] [stderr]    Compiling version_check v0.9.2
[INFO] [stderr]    Compiling gimli v0.22.0
[INFO] [stderr]     Checking dlib v0.4.2
[INFO] [stderr]     Checking wayland-sys v0.21.13
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]     Checking crossbeam-deque v0.7.3
[INFO] [stderr]    Compiling adler v0.2.3
[INFO] [stderr]    Compiling arrayvec v0.4.12
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]    Compiling miniz_oxide v0.4.0
[INFO] [stderr]     Checking stb_truetype v0.3.1
[INFO] [stderr]    Compiling x11-dl v2.18.5
[INFO] [stderr]    Compiling error-chain v0.12.2
[INFO] [stderr]    Compiling wayland-scanner v0.21.13
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling num-rational v0.2.4
[INFO] [stderr]    Compiling serde_json v1.0.56
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling object v0.20.0
[INFO] [stderr]    Compiling typenum v1.12.0
[INFO] [stderr]     Checking downcast-rs v1.2.0
[INFO] [stderr]     Checking nodrop v0.1.14
[INFO] [stderr]    Compiling rustc-demangle v0.1.16
[INFO] [stderr]    Compiling serde_derive v1.0.114
[INFO] [stderr]     Checking walkdir v2.3.1
[INFO] [stderr]    Compiling alsa-sys v0.1.2
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling gl_generator v0.14.0
[INFO] [stderr]     Checking xdg v2.2.0
[INFO] [stderr]    Compiling pulldown-cmark v0.2.0
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]    Compiling crc32fast v1.2.0
[INFO] [stderr]    Compiling itoa v0.4.6
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]     Checking num_cpus v1.13.0
[INFO] [stderr]    Compiling gfx_gl v0.6.1
[INFO] [stderr]     Checking memmap v0.7.0
[INFO] [stderr]     Checking rand_os v0.1.3
[INFO] [stderr]    Compiling libloading v0.5.2
[INFO] [stderr]    Compiling bzip2-sys v0.1.9+1.0.8
[INFO] [stderr]    Compiling minimp3-sys v0.3.2
[INFO] [stderr]    Compiling glutin_glx_sys v0.1.6
[INFO] [stderr]    Compiling glutin_egl_sys v0.1.4
[INFO] [stderr]    Compiling libudev-sys v0.1.4
[INFO] [stderr]     Checking approx v0.3.2
[INFO] [stderr]     Checking num-traits v0.1.43
[INFO] [stderr]     Checking ordered-float v1.1.0
[INFO] [stderr]     Checking line_drawing v0.7.0
[INFO] [stderr]     Checking euclid v0.20.14
[INFO] [stderr]     Checking rusttype v0.8.3
[INFO] [stderr]     Checking rand_hc v0.1.0
[INFO] [stderr]     Checking rusttype v0.7.9
[INFO] [stderr]     Checking rand_xorshift v0.1.1
[INFO] [stderr]     Checking andrew v0.2.1
[INFO] [stderr]     Checking rand_isaac v0.1.1
[INFO] [stderr]    Compiling wayland-client v0.21.13
[INFO] [stderr]    Compiling wayland-protocols v0.21.13
[INFO] [stderr]     Checking lyon_geom v0.14.1
[INFO] [stderr]     Checking rand_jitter v0.1.4
[INFO] [stderr]     Checking lock_api v0.3.4
[INFO] [stderr]     Checking draw_state v0.8.0
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]     Checking rawpointer v0.2.1
[INFO] [stderr]    Compiling num-derive v0.2.5
[INFO] [stderr]    Compiling nix v0.15.0
[INFO] [stderr]    Compiling addr2line v0.13.0
[INFO] [stderr]     Checking adler32 v1.1.0
[INFO] [stderr]    Compiling remove_dir_all v0.5.3
[INFO] [stderr]    Compiling tempdir v0.3.7
[INFO] [stderr]     Checking generic-array v0.12.3
[INFO] [stderr]     Checking gfx_core v0.9.2
[INFO] [stderr]     Checking alga v0.9.3
[INFO] [stderr]     Checking matrixmultiply v0.2.3
[INFO] [stderr]    Compiling backtrace v0.3.50
[INFO] [stderr]     Checking lyon_path v0.14.0
[INFO] [stderr]     Checking sid v0.5.2
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]     Checking raw-window-handle v0.3.3
[INFO] [stderr]     Checking shared_library v0.1.9
[INFO] [stderr]    Compiling num-iter v0.1.41
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling glob v0.2.11
[INFO] [stderr]    Compiling bytecount v0.4.0
[INFO] [stderr]     Checking lzw v0.10.0
[INFO] [stderr]     Checking mint v0.5.5
[INFO] [stderr]    Compiling cpal v0.10.0
[INFO] [stderr]     Checking osmesa-sys v0.1.2
[INFO] [stderr]     Checking deflate v0.7.20
[INFO] [stderr]     Checking inflate v0.4.5
[INFO] [stderr]    Compiling parking_lot_core v0.6.2
[INFO] [stderr]    Compiling parking_lot v0.9.0
[INFO] [stderr]     Checking slice-deque v0.3.0
[INFO] [stderr]     Checking nalgebra v0.18.1
[INFO] [stderr]     Checking ogg v0.7.0
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]     Checking uuid v0.8.1
[INFO] [stderr]     Checking xi-unicode v0.2.1
[INFO] [stderr]     Checking color_quant v1.0.1
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]     Checking minimp3 v0.3.5
[INFO] [stderr]     Checking gif v0.10.3
[INFO] [stderr]     Checking png v0.15.3
[INFO] [stderr]     Checking glyph_brush_layout v0.1.9
[INFO] [stderr]     Checking lewton v0.9.4
[INFO] [stderr]     Checking bzip2 v0.3.3
[INFO] [stderr]     Checking lyon_algorithms v0.14.0
[INFO] [stderr]     Checking lyon_tessellation v0.14.2
[INFO] [stderr]     Checking dirs-sys v0.3.5
[INFO] [stderr]     Checking jpeg-decoder v0.1.20
[INFO] [stderr]     Checking hound v3.4.0
[INFO] [stderr]     Checking podio v0.1.7
[INFO] [stderr]     Checking either v1.5.3
[INFO] [stderr]     Checking claxon v0.4.2
[INFO] [stderr]     Checking directories v2.0.2
[INFO] [stderr]     Checking lyon v0.14.2
[INFO] [stderr]     Checking zip v0.5.6
[INFO] [stderr]     Checking twox-hash v1.5.0
[INFO] [stderr]     Checking wayland-commons v0.21.13
[INFO] [stderr]     Checking gfx v0.18.2
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking thread_local v1.0.1
[INFO] [stderr]     Checking glyph_brush v0.6.3
[INFO] [stderr]     Checking regex-syntax v0.6.18
[INFO] [stderr]     Checking ppv-lite86 v0.2.8
[INFO] [stderr]     Checking aho-corasick v0.7.13
[INFO] [stderr]    Compiling synstructure v0.12.4
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]    Compiling smart-default v0.5.2
[INFO] [stderr]     Checking gfx_device_gl v0.16.2
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]    Compiling num-derive v0.3.0
[INFO] [stderr]     Checking failure v0.1.8
[INFO] [stderr]     Checking tiff v0.3.1
[INFO] [stderr]     Checking regex v1.3.9
[INFO] [stderr]     Checking rodio v0.10.0
[INFO] [stderr]     Checking image v0.22.5
[INFO] [stderr]     Checking toml v0.5.6
[INFO] [stderr]     Checking gilrs-core v0.2.6
[INFO] [stderr]     Checking gilrs v0.7.4
[INFO] [stderr]     Checking env_logger v0.7.1
[INFO] [stderr]     Checking quickcheck v0.9.2
[INFO] [stderr]    Compiling cargo_metadata v0.6.4
[INFO] [stderr]    Compiling skeptic v0.13.4
[INFO] [stderr]    Compiling ggez v0.5.1 (https://github.com/ggez/ggez?branch=devel#b728d961)
[INFO] [stderr]     Checking hexacore v0.1.0 (/opt/rustwide/workdir/hexacore)
[INFO] [stdout] warning: private item shadows public glob re-export
[INFO] [stdout]   --> hexacore/src/grid/coords/cube.rs:10:17
[INFO] [stdout]    |
[INFO] [stdout] 10 | use std::ops::{ Add, Sub };
[INFO] [stdout]    |                 ^^^
[INFO] [stdout]    |
[INFO] [stdout] note: the name `Add` in the type namespace is supposed to be publicly re-exported here
[INFO] [stdout]   --> hexacore/src/grid/coords/cube.rs:4:9
[INFO] [stdout]    |
[INFO] [stdout]  4 | pub use vec::*;
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] note: but the private item here shadows it
[INFO] [stdout]   --> hexacore/src/grid/coords/cube.rs:10:17
[INFO] [stdout]    |
[INFO] [stdout] 10 | use std::ops::{ Add, Sub };
[INFO] [stdout]    |                 ^^^
[INFO] [stdout]    = note: `#[warn(hidden_glob_reexports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: private item shadows public glob re-export
[INFO] [stdout]   --> hexacore/src/grid/coords/cube.rs:10:22
[INFO] [stdout]    |
[INFO] [stdout] 10 | use std::ops::{ Add, Sub };
[INFO] [stdout]    |                      ^^^
[INFO] [stdout]    |
[INFO] [stdout] note: the name `Sub` in the type namespace is supposed to be publicly re-exported here
[INFO] [stdout]   --> hexacore/src/grid/coords/cube.rs:4:9
[INFO] [stdout]    |
[INFO] [stdout]  4 | pub use vec::*;
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] note: but the private item here shadows it
[INFO] [stdout]   --> hexacore/src/grid/coords/cube.rs:10:22
[INFO] [stdout]    |
[INFO] [stdout] 10 | use std::ops::{ Add, Sub };
[INFO] [stdout]    |                      ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]  --> hexacore/src/grid.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub use coords::*;
[INFO] [stdout]   |         ^^^^^^^^^ the name `lerp` in the value namespace is first re-exported here
[INFO] [stdout] 5 |
[INFO] [stdout] 6 | use crate::geo::*;
[INFO] [stdout]   |     ------------- but the name `lerp` in the value namespace is also re-exported here
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(ambiguous_glob_reexports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: private item shadows public glob re-export
[INFO] [stdout]   --> hexacore/src/grid/coords/cube.rs:10:17
[INFO] [stdout]    |
[INFO] [stdout] 10 | use std::ops::{ Add, Sub };
[INFO] [stdout]    |                 ^^^
[INFO] [stdout]    |
[INFO] [stdout] note: the name `Add` in the type namespace is supposed to be publicly re-exported here
[INFO] [stdout]   --> hexacore/src/grid/coords/cube.rs:4:9
[INFO] [stdout]    |
[INFO] [stdout]  4 | pub use vec::*;
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] note: but the private item here shadows it
[INFO] [stdout]   --> hexacore/src/grid/coords/cube.rs:10:17
[INFO] [stdout]    |
[INFO] [stdout] 10 | use std::ops::{ Add, Sub };
[INFO] [stdout]    |                 ^^^
[INFO] [stdout]    = note: `#[warn(hidden_glob_reexports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: private item shadows public glob re-export
[INFO] [stdout]   --> hexacore/src/grid/coords/cube.rs:10:22
[INFO] [stdout]    |
[INFO] [stdout] 10 | use std::ops::{ Add, Sub };
[INFO] [stdout]    |                      ^^^
[INFO] [stdout]    |
[INFO] [stdout] note: the name `Sub` in the type namespace is supposed to be publicly re-exported here
[INFO] [stdout]   --> hexacore/src/grid/coords/cube.rs:4:9
[INFO] [stdout]    |
[INFO] [stdout]  4 | pub use vec::*;
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] note: but the private item here shadows it
[INFO] [stdout]   --> hexacore/src/grid/coords/cube.rs:10:22
[INFO] [stdout]    |
[INFO] [stdout] 10 | use std::ops::{ Add, Sub };
[INFO] [stdout]    |                      ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]  --> hexacore/src/grid.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub use coords::*;
[INFO] [stdout]   |         ^^^^^^^^^ the name `lerp` in the value namespace is first re-exported here
[INFO] [stdout] 5 |
[INFO] [stdout] 6 | use crate::geo::*;
[INFO] [stdout]   |     ------------- but the name `lerp` in the value namespace is also re-exported here
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(ambiguous_glob_reexports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::usize::MAX`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]   --> hexacore/src/search.rs:16:21
[INFO] [stdout]    |
[INFO] [stdout] 16 |         std::usize::MAX
[INFO] [stdout]    |                     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::usize::MAX`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]   --> hexacore/src/search.rs:19:21
[INFO] [stdout]    |
[INFO] [stdout] 19 |         std::usize::MAX
[INFO] [stdout]    |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::usize::MAX`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]   --> hexacore/src/search/astar.rs:79:67
[INFO] [stdout]    |
[INFO] [stdout] 79 |             let old_cost = *costs.get(&cc).unwrap_or(&std::usize::MAX);
[INFO] [stdout]    |                                                                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `std::i32`: all constants in this module replaced by associated constants on the type
[INFO] [stdout]    --> hexacore/src/grid/coords/cube.rs:182:14
[INFO] [stdout]     |
[INFO] [stdout] 182 |     use std::i32;
[INFO] [stdout]     |              ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::usize::MAX`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]   --> hexacore/src/search.rs:16:21
[INFO] [stdout]    |
[INFO] [stdout] 16 |         std::usize::MAX
[INFO] [stdout]    |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::usize::MAX`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]   --> hexacore/src/search.rs:19:21
[INFO] [stdout]    |
[INFO] [stdout] 19 |         std::usize::MAX
[INFO] [stdout]    |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::usize::MAX`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]   --> hexacore/src/search/astar.rs:79:67
[INFO] [stdout]    |
[INFO] [stdout] 79 |             let old_cost = *costs.get(&cc).unwrap_or(&std::usize::MAX);
[INFO] [stdout]    |                                                                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]    --> hexacore/src/geo.rs:344:10
[INFO] [stdout]     |
[INFO] [stdout] 344 | #[derive(FromPrimitive, ToPrimitive, Debug)]
[INFO] [stdout]     |          ^------------
[INFO] [stdout]     |          |
[INFO] [stdout]     |          `FromPrimitive` is not local
[INFO] [stdout]     |          move the `impl` block outside of this constant `_IMPL_NUM_FromPrimitive_FOR_Z6`
[INFO] [stdout] 345 | pub enum Z6 {
[INFO] [stdout]     |          -- `Z6` is not local
[INFO] [stdout]     |
[INFO] [stdout]     = note: the derive macro `FromPrimitive` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]     = note: the derive macro `FromPrimitive` may come from an old version of the `num_derive` crate, try updating your dependency with `cargo update -p num_derive`
[INFO] [stdout]     = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]     = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]     = note: `#[warn(non_local_definitions)]` on by default
[INFO] [stdout]     = note: this warning originates in the derive macro `FromPrimitive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]    --> hexacore/src/geo.rs:344:25
[INFO] [stdout]     |
[INFO] [stdout] 344 | #[derive(FromPrimitive, ToPrimitive, Debug)]
[INFO] [stdout]     |                         ^----------
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         `ToPrimitive` is not local
[INFO] [stdout]     |                         move the `impl` block outside of this constant `_IMPL_NUM_ToPrimitive_FOR_Z6`
[INFO] [stdout] 345 | pub enum Z6 {
[INFO] [stdout]     |          -- `Z6` is not local
[INFO] [stdout]     |
[INFO] [stdout]     = note: the derive macro `ToPrimitive` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]     = note: the derive macro `ToPrimitive` may come from an old version of the `num_derive` crate, try updating your dependency with `cargo update -p num_derive`
[INFO] [stdout]     = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]     = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]     = note: this warning originates in the derive macro `ToPrimitive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> hexacore/src/grid.rs:97:32
[INFO] [stdout]    |
[INFO] [stdout] 96 |     pub fn iter_within<'a>(&'a self, b: &'a Bounds)
[INFO] [stdout]    |                             --           -- the lifetime is named here
[INFO] [stdout]    |                             |
[INFO] [stdout]    |                             the lifetime is named here
[INFO] [stdout] 97 |         -> impl Iterator<Item=(&C, &Hexagon)> + 'a
[INFO] [stdout]    |                                ^^  ^^^^^^^^     -- the same lifetime is named here
[INFO] [stdout]    |                                |   |
[INFO] [stdout]    |                                |   the same lifetime is elided here
[INFO] [stdout]    |                                the same lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 97 |         -> impl Iterator<Item=(&'a C, &'a Hexagon)> + 'a
[INFO] [stdout]    |                                 ++     ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]    --> hexacore/src/grid/coords/cube/vec.rs:151:10
[INFO] [stdout]     |
[INFO] [stdout] 151 | #[derive(FromPrimitive, Debug)]
[INFO] [stdout]     |          ^------------
[INFO] [stdout]     |          |
[INFO] [stdout]     |          `FromPrimitive` is not local
[INFO] [stdout]     |          move the `impl` block outside of this constant `_IMPL_NUM_FromPrimitive_FOR_FlatTopDirection`
[INFO] [stdout] 152 | pub enum FlatTopDirection {
[INFO] [stdout]     |          ---------------- `FlatTopDirection` is not local
[INFO] [stdout]     |
[INFO] [stdout]     = note: the derive macro `FromPrimitive` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]     = note: the derive macro `FromPrimitive` may come from an old version of the `num_derive` crate, try updating your dependency with `cargo update -p num_derive`
[INFO] [stdout]     = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]     = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]     = note: this warning originates in the derive macro `FromPrimitive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]    --> hexacore/src/grid/coords/cube/vec.rs:173:10
[INFO] [stdout]     |
[INFO] [stdout] 173 | #[derive(FromPrimitive, Debug)]
[INFO] [stdout]     |          ^------------
[INFO] [stdout]     |          |
[INFO] [stdout]     |          `FromPrimitive` is not local
[INFO] [stdout]     |          move the `impl` block outside of this constant `_IMPL_NUM_FromPrimitive_FOR_FlatTopDiagonal`
[INFO] [stdout] 174 | pub enum FlatTopDiagonal {
[INFO] [stdout]     |          --------------- `FlatTopDiagonal` is not local
[INFO] [stdout]     |
[INFO] [stdout]     = note: the derive macro `FromPrimitive` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]     = note: the derive macro `FromPrimitive` may come from an old version of the `num_derive` crate, try updating your dependency with `cargo update -p num_derive`
[INFO] [stdout]     = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]     = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]     = note: this warning originates in the derive macro `FromPrimitive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]    --> hexacore/src/grid/coords/cube/vec.rs:192:17
[INFO] [stdout]     |
[INFO] [stdout] 192 | #[derive(Debug, FromPrimitive)]
[INFO] [stdout]     |                 ^------------
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 `FromPrimitive` is not local
[INFO] [stdout]     |                 move the `impl` block outside of this constant `_IMPL_NUM_FromPrimitive_FOR_PointyTopDirection`
[INFO] [stdout] 193 | pub enum PointyTopDirection {
[INFO] [stdout]     |          ------------------ `PointyTopDirection` is not local
[INFO] [stdout]     |
[INFO] [stdout]     = note: the derive macro `FromPrimitive` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]     = note: the derive macro `FromPrimitive` may come from an old version of the `num_derive` crate, try updating your dependency with `cargo update -p num_derive`
[INFO] [stdout]     = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]     = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]     = note: this warning originates in the derive macro `FromPrimitive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]    --> hexacore/src/grid/coords/cube/vec.rs:214:17
[INFO] [stdout]     |
[INFO] [stdout] 214 | #[derive(Debug, FromPrimitive)]
[INFO] [stdout]     |                 ^------------
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 `FromPrimitive` is not local
[INFO] [stdout]     |                 move the `impl` block outside of this constant `_IMPL_NUM_FromPrimitive_FOR_PointyTopDiagonal`
[INFO] [stdout] 215 | pub enum PointyTopDiagonal {
[INFO] [stdout]     |          ----------------- `PointyTopDiagonal` is not local
[INFO] [stdout]     |
[INFO] [stdout]     = note: the derive macro `FromPrimitive` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]     = note: the derive macro `FromPrimitive` may come from an old version of the `num_derive` crate, try updating your dependency with `cargo update -p num_derive`
[INFO] [stdout]     = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]     = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]     = note: this warning originates in the derive macro `FromPrimitive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]    --> hexacore/src/geo.rs:344:10
[INFO] [stdout]     |
[INFO] [stdout] 344 | #[derive(FromPrimitive, ToPrimitive, Debug)]
[INFO] [stdout]     |          ^------------
[INFO] [stdout]     |          |
[INFO] [stdout]     |          `FromPrimitive` is not local
[INFO] [stdout]     |          move the `impl` block outside of this constant `_IMPL_NUM_FromPrimitive_FOR_Z6`
[INFO] [stdout] 345 | pub enum Z6 {
[INFO] [stdout]     |          -- `Z6` is not local
[INFO] [stdout]     |
[INFO] [stdout]     = note: the derive macro `FromPrimitive` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]     = note: the derive macro `FromPrimitive` may come from an old version of the `num_derive` crate, try updating your dependency with `cargo update -p num_derive`
[INFO] [stdout]     = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]     = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]     = note: `#[warn(non_local_definitions)]` on by default
[INFO] [stdout]     = note: this warning originates in the derive macro `FromPrimitive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]    --> hexacore/src/geo.rs:344:25
[INFO] [stdout]     |
[INFO] [stdout] 344 | #[derive(FromPrimitive, ToPrimitive, Debug)]
[INFO] [stdout]     |                         ^----------
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         `ToPrimitive` is not local
[INFO] [stdout]     |                         move the `impl` block outside of this constant `_IMPL_NUM_ToPrimitive_FOR_Z6`
[INFO] [stdout] 345 | pub enum Z6 {
[INFO] [stdout]     |          -- `Z6` is not local
[INFO] [stdout]     |
[INFO] [stdout]     = note: the derive macro `ToPrimitive` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]     = note: the derive macro `ToPrimitive` may come from an old version of the `num_derive` crate, try updating your dependency with `cargo update -p num_derive`
[INFO] [stdout]     = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]     = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]     = note: this warning originates in the derive macro `ToPrimitive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> hexacore/src/grid.rs:97:32
[INFO] [stdout]    |
[INFO] [stdout] 96 |     pub fn iter_within<'a>(&'a self, b: &'a Bounds)
[INFO] [stdout]    |                             --           -- the lifetime is named here
[INFO] [stdout]    |                             |
[INFO] [stdout]    |                             the lifetime is named here
[INFO] [stdout] 97 |         -> impl Iterator<Item=(&C, &Hexagon)> + 'a
[INFO] [stdout]    |                                ^^  ^^^^^^^^     -- the same lifetime is named here
[INFO] [stdout]    |                                |   |
[INFO] [stdout]    |                                |   the same lifetime is elided here
[INFO] [stdout]    |                                the same lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 97 |         -> impl Iterator<Item=(&'a C, &'a Hexagon)> + 'a
[INFO] [stdout]    |                                 ++     ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]    --> hexacore/src/grid/coords/cube/vec.rs:151:10
[INFO] [stdout]     |
[INFO] [stdout] 151 | #[derive(FromPrimitive, Debug)]
[INFO] [stdout]     |          ^------------
[INFO] [stdout]     |          |
[INFO] [stdout]     |          `FromPrimitive` is not local
[INFO] [stdout]     |          move the `impl` block outside of this constant `_IMPL_NUM_FromPrimitive_FOR_FlatTopDirection`
[INFO] [stdout] 152 | pub enum FlatTopDirection {
[INFO] [stdout]     |          ---------------- `FlatTopDirection` is not local
[INFO] [stdout]     |
[INFO] [stdout]     = note: the derive macro `FromPrimitive` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]     = note: the derive macro `FromPrimitive` may come from an old version of the `num_derive` crate, try updating your dependency with `cargo update -p num_derive`
[INFO] [stdout]     = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]     = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]     = note: this warning originates in the derive macro `FromPrimitive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]    --> hexacore/src/grid/coords/cube/vec.rs:173:10
[INFO] [stdout]     |
[INFO] [stdout] 173 | #[derive(FromPrimitive, Debug)]
[INFO] [stdout]     |          ^------------
[INFO] [stdout]     |          |
[INFO] [stdout]     |          `FromPrimitive` is not local
[INFO] [stdout]     |          move the `impl` block outside of this constant `_IMPL_NUM_FromPrimitive_FOR_FlatTopDiagonal`
[INFO] [stdout] 174 | pub enum FlatTopDiagonal {
[INFO] [stdout]     |          --------------- `FlatTopDiagonal` is not local
[INFO] [stdout]     |
[INFO] [stdout]     = note: the derive macro `FromPrimitive` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]     = note: the derive macro `FromPrimitive` may come from an old version of the `num_derive` crate, try updating your dependency with `cargo update -p num_derive`
[INFO] [stdout]     = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]     = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]     = note: this warning originates in the derive macro `FromPrimitive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]    --> hexacore/src/grid/coords/cube/vec.rs:192:17
[INFO] [stdout]     |
[INFO] [stdout] 192 | #[derive(Debug, FromPrimitive)]
[INFO] [stdout]     |                 ^------------
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 `FromPrimitive` is not local
[INFO] [stdout]     |                 move the `impl` block outside of this constant `_IMPL_NUM_FromPrimitive_FOR_PointyTopDirection`
[INFO] [stdout] 193 | pub enum PointyTopDirection {
[INFO] [stdout]     |          ------------------ `PointyTopDirection` is not local
[INFO] [stdout]     |
[INFO] [stdout]     = note: the derive macro `FromPrimitive` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]     = note: the derive macro `FromPrimitive` may come from an old version of the `num_derive` crate, try updating your dependency with `cargo update -p num_derive`
[INFO] [stdout]     = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]     = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]     = note: this warning originates in the derive macro `FromPrimitive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]    --> hexacore/src/grid/coords/cube/vec.rs:214:17
[INFO] [stdout]     |
[INFO] [stdout] 214 | #[derive(Debug, FromPrimitive)]
[INFO] [stdout]     |                 ^------------
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 `FromPrimitive` is not local
[INFO] [stdout]     |                 move the `impl` block outside of this constant `_IMPL_NUM_FromPrimitive_FOR_PointyTopDiagonal`
[INFO] [stdout] 215 | pub enum PointyTopDiagonal {
[INFO] [stdout]     |          ----------------- `PointyTopDiagonal` is not local
[INFO] [stdout]     |
[INFO] [stdout]     = note: the derive macro `FromPrimitive` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]     = note: the derive macro `FromPrimitive` may come from an old version of the `num_derive` crate, try updating your dependency with `cargo update -p num_derive`
[INFO] [stdout]     = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]     = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]     = note: this warning originates in the derive macro `FromPrimitive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking smithay-client-toolkit v0.4.6
[INFO] [stderr]     Checking winit v0.19.5
[INFO] [stderr]     Checking glutin v0.20.1
[INFO] [stderr]     Checking gfx_window_glutin v0.30.0
[INFO] [stderr]     Checking hexggez v0.1.0 (/opt/rustwide/workdir/hexggez)
[INFO] [stderr]     Checking hexspace v0.1.0 (/opt/rustwide/workdir/hexspace)
[INFO] [stdout] warning: field `start` is never read
[INFO] [stdout]    --> hexspace/src/world.rs:161:9
[INFO] [stdout]     |
[INFO] [stdout] 159 | pub struct Movement {
[INFO] [stdout]     |            -------- field in this struct
[INFO] [stdout] 160 |     pub entity: Entity,
[INFO] [stdout] 161 |     pub start: Coords,
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: for loop over a `&Option`. This is more readably written as an `if let` statement
[INFO] [stdout]    --> hexspace/src/ui.rs:213:54
[INFO] [stdout]     |
[INFO] [stdout] 213 |                     Button::IncreaseCost => for s in &self.selected {
[INFO] [stdout]     |                                                      ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(for_loops_over_fallibles)]` on by default
[INFO] [stdout] help: to check pattern in a loop use `while let`
[INFO] [stdout]     |
[INFO] [stdout] 213 -                     Button::IncreaseCost => for s in &self.selected {
[INFO] [stdout] 213 +                     Button::IncreaseCost => while let Some(s) = &self.selected {
[INFO] [stdout]     |
[INFO] [stdout] help: consider using `if let` to clear intent
[INFO] [stdout]     |
[INFO] [stdout] 213 -                     Button::IncreaseCost => for s in &self.selected {
[INFO] [stdout] 213 +                     Button::IncreaseCost => if let Some(s) = &self.selected {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: for loop over a `&Option`. This is more readably written as an `if let` statement
[INFO] [stdout]    --> hexspace/src/ui.rs:216:54
[INFO] [stdout]     |
[INFO] [stdout] 216 |                     Button::DecreaseCost => for s in &self.selected {
[INFO] [stdout]     |                                                      ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: to check pattern in a loop use `while let`
[INFO] [stdout]     |
[INFO] [stdout] 216 -                     Button::DecreaseCost => for s in &self.selected {
[INFO] [stdout] 216 +                     Button::DecreaseCost => while let Some(s) = &self.selected {
[INFO] [stdout]     |
[INFO] [stdout] help: consider using `if let` to clear intent
[INFO] [stdout]     |
[INFO] [stdout] 216 -                     Button::DecreaseCost => for s in &self.selected {
[INFO] [stdout] 216 +                     Button::DecreaseCost => if let Some(s) = &self.selected {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: for loop over an `Option`. This is more readably written as an `if let` statement
[INFO] [stdout]    --> hexspace/src/ui.rs:314:24
[INFO] [stdout]     |
[INFO] [stdout] 314 |             for hex in self.view.grid().get(*pos) {
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: to check pattern in a loop use `while let`
[INFO] [stdout]     |
[INFO] [stdout] 314 -             for hex in self.view.grid().get(*pos) {
[INFO] [stdout] 314 +             while let Some(hex) = self.view.grid().get(*pos) {
[INFO] [stdout]     |
[INFO] [stdout] help: consider using `if let` to clear intent
[INFO] [stdout]     |
[INFO] [stdout] 314 -             for hex in self.view.grid().get(*pos) {
[INFO] [stdout] 314 +             if let Some(hex) = self.view.grid().get(*pos) {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> hexspace/src/world.rs:191:17
[INFO] [stdout]     |
[INFO] [stdout] 191 |     pub fn name(&self) -> Cow<str> {
[INFO] [stdout]     |                 ^^^^^     ^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 191 |     pub fn name(&self) -> Cow<'_, str> {
[INFO] [stdout]     |                               +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `start` is never read
[INFO] [stdout]    --> hexspace/src/world.rs:161:9
[INFO] [stdout]     |
[INFO] [stdout] 159 | pub struct Movement {
[INFO] [stdout]     |            -------- field in this struct
[INFO] [stdout] 160 |     pub entity: Entity,
[INFO] [stdout] 161 |     pub start: Coords,
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: for loop over a `&Option`. This is more readably written as an `if let` statement
[INFO] [stdout]    --> hexspace/src/ui.rs:213:54
[INFO] [stdout]     |
[INFO] [stdout] 213 |                     Button::IncreaseCost => for s in &self.selected {
[INFO] [stdout]     |                                                      ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(for_loops_over_fallibles)]` on by default
[INFO] [stdout] help: to check pattern in a loop use `while let`
[INFO] [stdout]     |
[INFO] [stdout] 213 -                     Button::IncreaseCost => for s in &self.selected {
[INFO] [stdout] 213 +                     Button::IncreaseCost => while let Some(s) = &self.selected {
[INFO] [stdout]     |
[INFO] [stdout] help: consider using `if let` to clear intent
[INFO] [stdout]     |
[INFO] [stdout] 213 -                     Button::IncreaseCost => for s in &self.selected {
[INFO] [stdout] 213 +                     Button::IncreaseCost => if let Some(s) = &self.selected {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: for loop over a `&Option`. This is more readably written as an `if let` statement
[INFO] [stdout]    --> hexspace/src/ui.rs:216:54
[INFO] [stdout]     |
[INFO] [stdout] 216 |                     Button::DecreaseCost => for s in &self.selected {
[INFO] [stdout]     |                                                      ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: to check pattern in a loop use `while let`
[INFO] [stdout]     |
[INFO] [stdout] 216 -                     Button::DecreaseCost => for s in &self.selected {
[INFO] [stdout] 216 +                     Button::DecreaseCost => while let Some(s) = &self.selected {
[INFO] [stdout]     |
[INFO] [stdout] help: consider using `if let` to clear intent
[INFO] [stdout]     |
[INFO] [stdout] 216 -                     Button::DecreaseCost => for s in &self.selected {
[INFO] [stdout] 216 +                     Button::DecreaseCost => if let Some(s) = &self.selected {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: for loop over an `Option`. This is more readably written as an `if let` statement
[INFO] [stdout]    --> hexspace/src/ui.rs:314:24
[INFO] [stdout]     |
[INFO] [stdout] 314 |             for hex in self.view.grid().get(*pos) {
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: to check pattern in a loop use `while let`
[INFO] [stdout]     |
[INFO] [stdout] 314 -             for hex in self.view.grid().get(*pos) {
[INFO] [stdout] 314 +             while let Some(hex) = self.view.grid().get(*pos) {
[INFO] [stdout]     |
[INFO] [stdout] help: consider using `if let` to clear intent
[INFO] [stdout]     |
[INFO] [stdout] 314 -             for hex in self.view.grid().get(*pos) {
[INFO] [stdout] 314 +             if let Some(hex) = self.view.grid().get(*pos) {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> hexspace/src/world.rs:191:17
[INFO] [stdout]     |
[INFO] [stdout] 191 |     pub fn name(&self) -> Cow<str> {
[INFO] [stdout]     |                 ^^^^^     ^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 191 |     pub fn name(&self) -> Cow<'_, str> {
[INFO] [stdout]     |                               +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 16s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: gfx_device_gl v0.16.2, gilrs-core v0.2.6, quickcheck v0.9.2
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3`
[INFO] running `Command { std: "docker" "inspect" "dc1212dd975181e59604ea62312a931e51c1ae806025425436edb5d8aec1bb62", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc1212dd975181e59604ea62312a931e51c1ae806025425436edb5d8aec1bb62", kill_on_drop: false }`
[INFO] [stdout] dc1212dd975181e59604ea62312a931e51c1ae806025425436edb5d8aec1bb62
