[INFO] cloning repository https://github.com/chaosteil/geebee-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/chaosteil/geebee-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchaosteil%2Fgeebee-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchaosteil%2Fgeebee-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6b05d989fa95287e39427111f94a395fcce402fe [INFO] checking chaosteil/geebee-rs against master#bca37a20bd376ce3fd138e7cdee7fe704e0f8814 for pr-139493-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchaosteil%2Fgeebee-rs" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/chaosteil/geebee-rs [INFO] finished tweaking git repo https://github.com/chaosteil/geebee-rs [INFO] tweaked toml for git repo https://github.com/chaosteil/geebee-rs written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/chaosteil/geebee-rs on toolchain bca37a20bd376ce3fd138e7cdee7fe704e0f8814 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/chaosteil/geebee-rs 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" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded thiserror v1.0.18 [INFO] [stderr] Downloaded piston v0.50.0 [INFO] [stderr] Downloaded pistoncore-event_loop v0.50.0 [INFO] [stderr] Downloaded thiserror-impl v1.0.18 [INFO] [stderr] Downloaded pistoncore-window v0.45.0 [INFO] [stderr] Downloaded serde_derive v1.0.110 [INFO] [stderr] Downloaded png v0.16.3 [INFO] [stderr] Downloaded pistoncore-glutin_window v0.64.0 [INFO] [stderr] Downloaded backtrace v0.3.48 [INFO] [stderr] Downloaded object v0.19.0 [INFO] [stderr] Downloaded image v0.23.4 [INFO] [stderr] Downloaded piston2d-gfx_graphics v0.68.0 [INFO] [stderr] Downloaded piston_window v0.109.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1826dc6c755083b14d9c426e0b554d5669dddb69685ec2f6b69180029f5baac9 [INFO] running `Command { std: "docker" "start" "-a" "1826dc6c755083b14d9c426e0b554d5669dddb69685ec2f6b69180029f5baac9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1826dc6c755083b14d9c426e0b554d5669dddb69685ec2f6b69180029f5baac9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1826dc6c755083b14d9c426e0b554d5669dddb69685ec2f6b69180029f5baac9", kill_on_drop: false }` [INFO] [stdout] 1826dc6c755083b14d9c426e0b554d5669dddb69685ec2f6b69180029f5baac9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 94cc42bef4e750cd5aff4cb689ab13d3134f5666986bf39715bea3567925c03d [INFO] running `Command { std: "docker" "start" "-a" "94cc42bef4e750cd5aff4cb689ab13d3134f5666986bf39715bea3567925c03d", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.13 [INFO] [stderr] Compiling syn v1.0.23 [INFO] [stderr] Checking stb_truetype v0.3.1 [INFO] [stderr] Checking piston-float v1.0.0 [INFO] [stderr] Compiling gl_generator v0.13.1 [INFO] [stderr] Compiling libloading v0.5.2 [INFO] [stderr] Checking adler32 v1.0.4 [INFO] [stderr] Checking nix v0.14.1 [INFO] [stderr] Compiling rayon-core v1.7.0 [INFO] [stderr] Compiling serde v1.0.110 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Compiling num-iter v0.1.40 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Checking piston-graphics_api_version v0.2.0 [INFO] [stderr] Checking gfx_core v0.9.2 [INFO] [stderr] Checking inflate v0.4.5 [INFO] [stderr] Checking deflate v0.8.4 [INFO] [stderr] Checking piston-viewport v1.0.0 [INFO] [stderr] Checking miniz_oxide v0.3.6 [INFO] [stderr] Checking rusttype v0.8.3 [INFO] [stderr] Checking parking_lot_core v0.6.2 [INFO] [stderr] Checking x11-dl v2.18.5 [INFO] [stderr] Checking dlib v0.4.1 [INFO] [stderr] Compiling gl_generator v0.14.0 [INFO] [stderr] Checking rusttype v0.7.9 [INFO] [stderr] Compiling gl_generator v0.10.0 [INFO] [stderr] Checking color_quant v1.0.1 [INFO] [stderr] Checking andrew v0.2.1 [INFO] [stderr] Checking parking_lot v0.9.0 [INFO] [stderr] Checking wayland-sys v0.21.13 [INFO] [stderr] Checking tiff v0.4.0 [INFO] [stderr] Checking png v0.16.3 [INFO] [stderr] Checking gif v0.10.3 [INFO] [stderr] Checking shared_library v0.1.9 [INFO] [stderr] Checking raw-window-handle v0.3.3 [INFO] [stderr] Checking rayon v1.3.0 [INFO] [stderr] Checking bytemuck v1.2.0 [INFO] [stderr] Checking piston-texture v0.8.0 [INFO] [stderr] Checking vecmath v1.0.0 [INFO] [stderr] Checking osmesa-sys v0.1.2 [INFO] [stderr] Checking shader_version v0.6.0 [INFO] [stderr] Checking interpolation v0.2.0 [INFO] [stderr] Checking read_color v1.0.0 [INFO] [stderr] Checking piston-shaders_graphics2d v0.3.1 [INFO] [stderr] Checking num v0.2.1 [INFO] [stderr] Compiling glutin_egl_sys v0.1.4 [INFO] [stderr] Compiling glutin_glx_sys v0.1.6 [INFO] [stderr] Compiling quote v1.0.6 [INFO] [stderr] Checking gfx v0.18.2 [INFO] [stderr] Compiling gl v0.11.0 [INFO] [stderr] Compiling gfx_gl v0.6.1 [INFO] [stderr] Checking piston2d-graphics v0.36.0 [INFO] [stderr] Checking wayland-commons v0.21.13 [INFO] [stderr] Checking wayland-client v0.21.13 [INFO] [stderr] Checking wayland-protocols v0.21.13 [INFO] [stderr] Checking jpeg-decoder v0.1.19 [INFO] [stderr] Checking image v0.23.4 [INFO] [stderr] Checking gfx_device_gl v0.16.2 [INFO] [stderr] Compiling serde_derive v1.0.110 [INFO] [stderr] Compiling thiserror-impl v1.0.18 [INFO] [stderr] Compiling num-derive v0.3.0 [INFO] [stderr] Checking thiserror v1.0.18 [INFO] [stderr] Checking piston-gfx_texture v0.41.0 [INFO] [stderr] Checking piston2d-gfx_graphics v0.68.0 [INFO] [stderr] Checking smithay-client-toolkit v0.4.6 [INFO] [stderr] Checking winit v0.19.5 [INFO] [stderr] Checking pistoncore-input v0.28.1 [INFO] [stderr] Checking glutin v0.21.2 [INFO] [stderr] Checking pistoncore-window v0.45.0 [INFO] [stderr] Checking pistoncore-event_loop v0.50.0 [INFO] [stderr] Checking pistoncore-glutin_window v0.64.0 [INFO] [stderr] Checking piston v0.50.0 [INFO] [stderr] Checking piston_window v0.109.0 [INFO] [stderr] Checking geebee-rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: value assigned to `source` is never read [INFO] [stdout] --> src/cart.rs:212:9 [INFO] [stdout] | [INFO] [stdout] 212 | source: io::Error, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `source` is never read [INFO] [stdout] --> src/cart.rs:217:9 [INFO] [stdout] | [INFO] [stdout] 217 | source: string::FromUtf8Error, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `source` is never read [INFO] [stdout] --> src/cart.rs:212:9 [INFO] [stdout] | [INFO] [stdout] 212 | source: io::Error, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `source` is never read [INFO] [stdout] --> src/cart.rs:217:9 [INFO] [stdout] | [INFO] [stdout] 217 | source: string::FromUtf8Error, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/cart.rs:108:9 [INFO] [stdout] | [INFO] [stdout] 108 | CGB(CGBType), [INFO] [stdout] | --- ^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `GBType` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 108 - CGB(CGBType), [INFO] [stdout] 108 + CGB(()), [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] --> src/lcd.rs:690:10 [INFO] [stdout] | [INFO] [stdout] 690 | #[derive(FromPrimitive, ToPrimitive, Copy, Clone)] [INFO] [stdout] | ^------------ [INFO] [stdout] | | [INFO] [stdout] | `FromPrimitive` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_IMPL_NUM_FromPrimitive_FOR_GrayShades` [INFO] [stdout] 691 | enum GrayShades { [INFO] [stdout] | ---------- `GrayShades` 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] --> src/lcd.rs:690:25 [INFO] [stdout] | [INFO] [stdout] 690 | #[derive(FromPrimitive, ToPrimitive, Copy, Clone)] [INFO] [stdout] | ^---------- [INFO] [stdout] | | [INFO] [stdout] | `ToPrimitive` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_IMPL_NUM_ToPrimitive_FOR_GrayShades` [INFO] [stdout] 691 | enum GrayShades { [INFO] [stdout] | ---------- `GrayShades` 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: field `0` is never read [INFO] [stdout] --> src/cart.rs:108:9 [INFO] [stdout] | [INFO] [stdout] 108 | CGB(CGBType), [INFO] [stdout] | --- ^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `GBType` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 108 - CGB(CGBType), [INFO] [stdout] 108 + CGB(()), [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] --> src/lcd.rs:690:10 [INFO] [stdout] | [INFO] [stdout] 690 | #[derive(FromPrimitive, ToPrimitive, Copy, Clone)] [INFO] [stdout] | ^------------ [INFO] [stdout] | | [INFO] [stdout] | `FromPrimitive` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_IMPL_NUM_FromPrimitive_FOR_GrayShades` [INFO] [stdout] 691 | enum GrayShades { [INFO] [stdout] | ---------- `GrayShades` 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] --> src/lcd.rs:690:25 [INFO] [stdout] | [INFO] [stdout] 690 | #[derive(FromPrimitive, ToPrimitive, Copy, Clone)] [INFO] [stdout] | ^---------- [INFO] [stdout] | | [INFO] [stdout] | `ToPrimitive` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_IMPL_NUM_ToPrimitive_FOR_GrayShades` [INFO] [stdout] 691 | enum GrayShades { [INFO] [stdout] | ---------- `GrayShades` 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] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 19.70s [INFO] running `Command { std: "docker" "inspect" "94cc42bef4e750cd5aff4cb689ab13d3134f5666986bf39715bea3567925c03d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "94cc42bef4e750cd5aff4cb689ab13d3134f5666986bf39715bea3567925c03d", kill_on_drop: false }` [INFO] [stdout] 94cc42bef4e750cd5aff4cb689ab13d3134f5666986bf39715bea3567925c03d