[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 master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fromanb%2Fhexkit" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/romanb/hexkit on toolchain ceab6128fa48a616bfd3e3adf4bc80133b8ee223 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [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-0-tc1/source/Cargo.toml [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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating git repository `https://github.com/ggez/ggez` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded podio v0.1.7 [INFO] [stderr] Downloaded mint v0.5.5 [INFO] [stderr] Downloaded num-derive v0.3.0 [INFO] [stderr] Downloaded num-rational v0.2.4 [INFO] [stderr] Downloaded alga v0.9.3 [INFO] [stderr] Downloaded coreaudio-sys v0.2.5 [INFO] [stderr] Downloaded memoffset v0.5.5 [INFO] [stderr] Downloaded zip v0.5.6 [INFO] [stderr] Downloaded ordered-float v1.1.0 [INFO] [stderr] Downloaded libloading v0.6.2 [INFO] [stderr] Downloaded num-iter v0.1.41 [INFO] [stderr] Downloaded addr2line v0.13.0 [INFO] [stderr] Downloaded lyon_algorithms v0.14.0 [INFO] [stderr] Downloaded gilrs-core v0.2.6 [INFO] [stderr] Downloaded xi-unicode v0.2.1 [INFO] [stderr] Downloaded lyon_tessellation v0.14.2 [INFO] [stderr] Downloaded jpeg-decoder v0.1.20 [INFO] [stderr] Downloaded gimli v0.22.0 [INFO] [stderr] Downloaded bzip2-sys v0.1.9+1.0.8 [INFO] [stderr] Downloaded libc v0.2.72 [INFO] [stderr] Downloaded bindgen v0.53.3 [INFO] [stderr] Downloaded euclid v0.20.14 [INFO] [stderr] Downloaded backtrace v0.3.50 [INFO] [stderr] Downloaded cpal v0.10.0 [INFO] [stderr] Downloaded miniz_oxide v0.4.0 [INFO] [stderr] Downloaded libm v0.2.1 [INFO] [stderr] Downloaded rusttype v0.8.3 [INFO] [stderr] Downloaded clang-sys v0.29.3 [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-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d0e29cdeef84ea8ab6f03b482f270535f3ce3d65135917bc7defef74947429c6 [INFO] running `Command { std: "docker" "start" "-a" "d0e29cdeef84ea8ab6f03b482f270535f3ce3d65135917bc7defef74947429c6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d0e29cdeef84ea8ab6f03b482f270535f3ce3d65135917bc7defef74947429c6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d0e29cdeef84ea8ab6f03b482f270535f3ce3d65135917bc7defef74947429c6", kill_on_drop: false }` [INFO] [stdout] d0e29cdeef84ea8ab6f03b482f270535f3ce3d65135917bc7defef74947429c6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 927daae9de0ffab2586209f03fe84b74c39eef74be874e69a0983a043fc3c90f [INFO] running `Command { std: "docker" "start" "-a" "927daae9de0ffab2586209f03fe84b74c39eef74be874e69a0983a043fc3c90f", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.72 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling libm v0.2.1 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling pkg-config v0.3.18 [INFO] [stderr] Compiling xml-rs v0.8.3 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling serde v1.0.114 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling proc-macro2 v1.0.18 [INFO] [stderr] Compiling cc v1.0.58 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling syn v1.0.34 [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling libloading v0.6.2 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking stb_truetype v0.3.1 [INFO] [stderr] Compiling nix v0.14.1 [INFO] [stderr] Compiling num-traits v0.2.12 [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 linked-hash-map v0.5.3 [INFO] [stderr] Checking rustc-hash v1.1.0 [INFO] [stderr] Checking dlib v0.4.2 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking wayland-sys v0.21.13 [INFO] [stderr] Checking smallvec v0.6.13 [INFO] [stderr] Compiling gl_generator v0.13.1 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling adler v0.2.3 [INFO] [stderr] Compiling gimli v0.22.0 [INFO] [stderr] Compiling error-chain v0.12.2 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling wayland-scanner v0.21.13 [INFO] [stderr] Compiling miniz_oxide v0.4.0 [INFO] [stderr] Compiling x11-dl v2.18.5 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Checking nodrop v0.1.14 [INFO] [stderr] Compiling serde_json v1.0.56 [INFO] [stderr] Compiling rustc-demangle v0.1.16 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling serde_derive v1.0.114 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Compiling object v0.20.0 [INFO] [stderr] Checking crossbeam-deque v0.7.3 [INFO] [stderr] Checking walkdir v2.3.1 [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 euclid v0.20.14 [INFO] [stderr] Checking line_drawing v0.7.0 [INFO] [stderr] Compiling gl_generator v0.14.0 [INFO] [stderr] Compiling alsa-sys v0.1.2 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Checking xdg v2.2.0 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Checking rusttype v0.8.3 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling pulldown-cmark v0.2.0 [INFO] [stderr] Compiling itoa v0.4.6 [INFO] [stderr] Checking rusttype v0.7.9 [INFO] [stderr] Checking andrew v0.2.1 [INFO] [stderr] Checking lyon_geom v0.14.1 [INFO] [stderr] Compiling rand v0.4.6 [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 glutin_glx_sys v0.1.6 [INFO] [stderr] Compiling wayland-client v0.21.13 [INFO] [stderr] Compiling wayland-protocols v0.21.13 [INFO] [stderr] Compiling addr2line v0.13.0 [INFO] [stderr] Compiling glutin_egl_sys v0.1.4 [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] Checking rand_isaac v0.1.1 [INFO] [stderr] Compiling backtrace v0.3.50 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Compiling libudev-sys v0.1.4 [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 semver v0.9.0 [INFO] [stderr] Compiling nix v0.15.0 [INFO] [stderr] Checking adler32 v1.1.0 [INFO] [stderr] Checking rawpointer v0.2.1 [INFO] [stderr] Checking wayland-commons v0.21.13 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling num-derive v0.2.5 [INFO] [stderr] Checking matrixmultiply v0.2.3 [INFO] [stderr] Compiling tempdir v0.3.7 [INFO] [stderr] Checking gfx_core v0.9.2 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Checking lyon_path v0.14.0 [INFO] [stderr] Checking alga v0.9.3 [INFO] [stderr] Checking sid v0.5.2 [INFO] [stderr] Compiling synstructure v0.12.4 [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 cpal v0.10.0 [INFO] [stderr] Compiling glob v0.2.11 [INFO] [stderr] Checking lzw v0.10.0 [INFO] [stderr] Checking mint v0.5.5 [INFO] [stderr] Compiling bytecount v0.4.0 [INFO] [stderr] Checking osmesa-sys v0.1.2 [INFO] [stderr] Checking deflate v0.7.20 [INFO] [stderr] Checking inflate v0.4.5 [INFO] [stderr] Checking slice-deque v0.3.0 [INFO] [stderr] Checking ogg v0.7.0 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Checking nalgebra v0.18.1 [INFO] [stderr] Checking uuid v0.8.1 [INFO] [stderr] Checking xi-unicode v0.2.1 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Checking color_quant v1.0.1 [INFO] [stderr] Checking minimp3 v0.3.5 [INFO] [stderr] Checking png v0.15.3 [INFO] [stderr] Checking gif v0.10.3 [INFO] [stderr] Checking lewton v0.9.4 [INFO] [stderr] Checking glyph_brush_layout v0.1.9 [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 twox-hash v1.5.0 [INFO] [stderr] Checking jpeg-decoder v0.1.20 [INFO] [stderr] Checking podio v0.1.7 [INFO] [stderr] Checking hound v3.4.0 [INFO] [stderr] Checking either v1.5.3 [INFO] [stderr] Checking claxon v0.4.2 [INFO] [stderr] Checking zip v0.5.6 [INFO] [stderr] Checking glyph_brush v0.6.3 [INFO] [stderr] Checking directories v2.0.2 [INFO] [stderr] Checking gfx v0.18.2 [INFO] [stderr] Checking lyon v0.14.2 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking ppv-lite86 v0.2.8 [INFO] [stderr] Checking aho-corasick v0.7.13 [INFO] [stderr] Checking regex-syntax v0.6.18 [INFO] [stderr] Checking gfx_device_gl v0.16.2 [INFO] [stderr] Compiling smart-default v0.5.2 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Compiling num-derive v0.3.0 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking failure v0.1.8 [INFO] [stderr] Checking gilrs-core v0.2.6 [INFO] [stderr] Checking gilrs v0.7.4 [INFO] [stderr] Checking regex v1.3.9 [INFO] [stderr] Checking rodio v0.10.0 [INFO] [stderr] Checking tiff v0.3.1 [INFO] [stderr] Checking image v0.22.5 [INFO] [stderr] Checking toml v0.5.6 [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: the item `Add` is imported redundantly [INFO] [stdout] --> hexacore/src/grid/coords/cube.rs:10:17 [INFO] [stdout] | [INFO] [stdout] 4 | pub use vec::*; [INFO] [stdout] | ------ the item `Add` is already imported here [INFO] [stdout] ... [INFO] [stdout] 10 | use std::ops::{ Add, Sub }; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` 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: the item `Sub` is imported redundantly [INFO] [stdout] --> hexacore/src/grid/coords/cube.rs:10:22 [INFO] [stdout] | [INFO] [stdout] 4 | pub use vec::*; [INFO] [stdout] | ------ the item `Sub` is already imported here [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: the item `FromPrimitive` is imported redundantly [INFO] [stdout] --> hexacore/src/grid/coords/cube/vec.rs:234:9 [INFO] [stdout] | [INFO] [stdout] 232 | use super::*; [INFO] [stdout] | -------- the item `FromPrimitive` is already imported here [INFO] [stdout] 233 | use quickcheck::*; [INFO] [stdout] 234 | use num_traits::cast::FromPrimitive; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` 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: the item `Add` is imported redundantly [INFO] [stdout] --> hexacore/src/grid/coords/cube.rs:10:17 [INFO] [stdout] | [INFO] [stdout] 4 | pub use vec::*; [INFO] [stdout] | ------ the item `Add` is already imported here [INFO] [stdout] ... [INFO] [stdout] 10 | use std::ops::{ Add, Sub }; [INFO] [stdout] | ^^^ [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: the item `Sub` is imported redundantly [INFO] [stdout] --> hexacore/src/grid/coords/cube.rs:10:22 [INFO] [stdout] | [INFO] [stdout] 4 | pub use vec::*; [INFO] [stdout] | ------ the item `Sub` is already imported here [INFO] [stdout] ... [INFO] [stdout] 10 | use std::ops::{ Add, Sub }; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `max` is imported redundantly [INFO] [stdout] --> hexacore/src/grid/coords/cube.rs:180:9 [INFO] [stdout] | [INFO] [stdout] 177 | use super::*; [INFO] [stdout] | -------- the item `max` is already imported here [INFO] [stdout] ... [INFO] [stdout] 180 | use std::cmp::max; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `HashSet` is imported redundantly [INFO] [stdout] --> hexacore/src/grid/coords/cube.rs:181:9 [INFO] [stdout] | [INFO] [stdout] 177 | use super::*; [INFO] [stdout] | -------- the item `HashSet` is already imported here [INFO] [stdout] ... [INFO] [stdout] 181 | use std::collections::HashSet; [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: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [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] [stdout] warning: the item `Point2` is imported redundantly [INFO] [stdout] --> hexggez/src/lib.rs:80:9 [INFO] [stdout] | [INFO] [stdout] 78 | use super::*; [INFO] [stdout] | -------- the item `Point2` is already imported here [INFO] [stdout] 79 | use std::borrow::Borrow; [INFO] [stdout] 80 | use ggez::nalgebra::Point2; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Point2` is imported redundantly [INFO] [stdout] --> hexggez/src/lib.rs:80:9 [INFO] [stdout] | [INFO] [stdout] 78 | use super::*; [INFO] [stdout] | -------- the item `Point2` is already imported here [INFO] [stdout] 79 | use std::borrow::Borrow; [INFO] [stdout] 80 | use ggez::nalgebra::Point2; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking hexspace v0.1.0 (/opt/rustwide/workdir/hexspace) [INFO] [stdout] warning: the item `graphics` is imported redundantly [INFO] [stdout] --> hexspace/src/ui.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::assets::*; [INFO] [stdout] | ---------------- the item `graphics` is already imported here [INFO] [stdout] ... [INFO] [stdout] 21 | use ggez::graphics; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `ggez` is imported redundantly [INFO] [stdout] --> hexspace/src/main.rs:12:13 [INFO] [stdout] | [INFO] [stdout] 12 | use ggez::{ self, GameResult, GameError, Context, ContextBuilder }; [INFO] [stdout] | ^^^^ the item `ggez` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `graphics` is imported redundantly [INFO] [stdout] --> hexspace/src/main.rs:17:23 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::assets::*; [INFO] [stdout] | ---------------- the item `graphics` is already imported here [INFO] [stdout] ... [INFO] [stdout] 17 | use ggez::graphics::{ self }; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `graphics` is imported redundantly [INFO] [stdout] --> hexspace/src/ui.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::assets::*; [INFO] [stdout] | ---------------- the item `graphics` is already imported here [INFO] [stdout] ... [INFO] [stdout] 21 | use ggez::graphics; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `ggez` is imported redundantly [INFO] [stdout] --> hexspace/src/main.rs:12:13 [INFO] [stdout] | [INFO] [stdout] 12 | use ggez::{ self, GameResult, GameError, Context, ContextBuilder }; [INFO] [stdout] | ^^^^ the item `ggez` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `graphics` is imported redundantly [INFO] [stdout] --> hexspace/src/main.rs:17:23 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::assets::*; [INFO] [stdout] | ---------------- the item `graphics` is already imported here [INFO] [stdout] ... [INFO] [stdout] 17 | use ggez::graphics::{ self }; [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)]` on by default [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)]` on by default [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] = 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] 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 | if let Some(hex) = self.view.grid().get(*pos) { [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] = 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] 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 | if let Some(hex) = self.view.grid().get(*pos) { [INFO] [stdout] | ~~~~~~~~~~~~ ~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.95s [INFO] running `Command { std: "docker" "inspect" "927daae9de0ffab2586209f03fe84b74c39eef74be874e69a0983a043fc3c90f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "927daae9de0ffab2586209f03fe84b74c39eef74be874e69a0983a043fc3c90f", kill_on_drop: false }` [INFO] [stdout] 927daae9de0ffab2586209f03fe84b74c39eef74be874e69a0983a043fc3c90f [INFO] checking romanb/hexkit against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fromanb%2Fhexkit" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/romanb/hexkit on toolchain 3a4bc97f6385a3aa300a4fd689b44350e54fd676 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [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-0-tc2/source/Cargo.toml [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" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 394d4e8cdcb409307a99d179049d711a9691fb2079c6184b4df1bfdb7ad62c6f [INFO] running `Command { std: "docker" "start" "-a" "394d4e8cdcb409307a99d179049d711a9691fb2079c6184b4df1bfdb7ad62c6f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "394d4e8cdcb409307a99d179049d711a9691fb2079c6184b4df1bfdb7ad62c6f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "394d4e8cdcb409307a99d179049d711a9691fb2079c6184b4df1bfdb7ad62c6f", kill_on_drop: false }` [INFO] [stdout] 394d4e8cdcb409307a99d179049d711a9691fb2079c6184b4df1bfdb7ad62c6f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6388bfddddedde6bbd776d712850f01bba6d693e76236bc5e2d353becf1497a3 [INFO] running `Command { std: "docker" "start" "-a" "6388bfddddedde6bbd776d712850f01bba6d693e76236bc5e2d353becf1497a3", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.72 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling libm v0.2.1 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling xml-rs v0.8.3 [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 proc-macro2 v0.4.30 [INFO] [stderr] Compiling proc-macro2 v1.0.18 [INFO] [stderr] Compiling syn v1.0.34 [INFO] [stderr] Compiling cc v1.0.58 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling libloading v0.6.2 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking stb_truetype v0.3.1 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling memoffset v0.5.5 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Checking rustc-hash v1.1.0 [INFO] [stderr] Compiling nix v0.14.1 [INFO] [stderr] Checking linked-hash-map v0.5.3 [INFO] [stderr] Checking dlib v0.4.2 [INFO] [stderr] Compiling gl_generator v0.13.1 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking wayland-sys v0.21.13 [INFO] [stderr] Checking smallvec v0.6.13 [INFO] [stderr] Compiling adler v0.2.3 [INFO] [stderr] Compiling gimli v0.22.0 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Compiling error-chain v0.12.2 [INFO] [stderr] Compiling miniz_oxide v0.4.0 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling x11-dl v2.18.5 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/miniz_oxide-0.4.0/src/inflate/core.rs:1060:9 [INFO] [stdout] | [INFO] [stdout] 1060 | / match state { [INFO] [stdout] 1061 | | Start => generate_state!(state, 'state_machine, { [INFO] [stdout] 1062 | | l.bit_buf = 0; [INFO] [stdout] 1063 | | l.num_bits = 0; [INFO] [stdout] ... | [INFO] [stdout] 1592 | | _ => break TINFLStatus::Failed, [INFO] [stdout] 1593 | | }; [INFO] [stdout] | |_________^ cannot infer type [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling wayland-scanner v0.21.13 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stdout] For more information about this error, try `rustc --explain E0282`. [INFO] [stdout] [INFO] [stderr] error: could not compile `miniz_oxide` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "6388bfddddedde6bbd776d712850f01bba6d693e76236bc5e2d353becf1497a3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6388bfddddedde6bbd776d712850f01bba6d693e76236bc5e2d353becf1497a3", kill_on_drop: false }` [INFO] [stdout] 6388bfddddedde6bbd776d712850f01bba6d693e76236bc5e2d353becf1497a3