[INFO] cloning repository https://github.com/afishberg/feo-boy [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/afishberg/feo-boy" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fafishberg%2Ffeo-boy", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fafishberg%2Ffeo-boy'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ceb008ab053e692287df308590b22eaba4a5512d [INFO] checking afishberg/feo-boy against try#55b3f428b4fac6790b1e8492e0b91ff2d80aec7c for pr-77035 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fafishberg%2Ffeo-boy" "/workspace/builds/worker-6/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/afishberg/feo-boy on toolchain 55b3f428b4fac6790b1e8492e0b91ff2d80aec7c [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+55b3f428b4fac6790b1e8492e0b91ff2d80aec7c" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/afishberg/feo-boy [INFO] finished tweaking git repo https://github.com/afishberg/feo-boy [INFO] tweaked toml for git repo https://github.com/afishberg/feo-boy written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/afishberg/feo-boy already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+55b3f428b4fac6790b1e8492e0b91ff2d80aec7c" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded structopt-derive v0.4.13 [INFO] [stderr] Downloaded wayland-cursor v0.28.2 [INFO] [stderr] Downloaded wayland-commons v0.28.2 [INFO] [stderr] Downloaded pixels v0.2.0 [INFO] [stderr] Downloaded rustyline v6.3.0 [INFO] [stderr] Downloaded unicode-segmentation v1.7.0 [INFO] [stderr] Downloaded ndk-sys v0.2.1 [INFO] [stderr] Downloaded bit-vec v0.6.2 [INFO] [stderr] Downloaded gfx-memory v0.2.2 [INFO] [stderr] Downloaded gfx-descriptor v0.2.0 [INFO] [stderr] Downloaded storage-map v0.3.0 [INFO] [stderr] Downloaded gfx-auxil v0.7.0 [INFO] [stderr] Downloaded gfx-backend-empty v0.6.0 [INFO] [stderr] Downloaded typed-arena v2.0.1 [INFO] [stderr] Downloaded thunderdome v0.3.0 [INFO] [stderr] Downloaded wio v0.2.2 [INFO] [stderr] Downloaded csv v1.1.4 [INFO] [stderr] Downloaded wide v0.4.6 [INFO] [stderr] Downloaded ultraviolet v0.4.6 [INFO] [stderr] Downloaded owned_ttf_parser v0.6.0 [INFO] [stderr] Downloaded andrew v0.3.1 [INFO] [stderr] Downloaded dirs-sys-next v0.1.1 [INFO] [stderr] Downloaded cc v1.0.62 [INFO] [stderr] Downloaded dirs-next v1.0.2 [INFO] [stderr] Downloaded structopt v0.3.20 [INFO] [stderr] Downloaded utf8parse v0.2.0 [INFO] [stderr] Downloaded rusttype v0.9.2 [INFO] [stderr] Downloaded wayland-scanner v0.28.2 [INFO] [stderr] Downloaded pollster v0.2.0 [INFO] [stderr] Downloaded wayland-sys v0.28.2 [INFO] [stderr] Downloaded wgpu-types v0.6.1 [INFO] [stderr] Downloaded naga v0.2.0 [INFO] [stderr] Downloaded wayland-protocols v0.28.2 [INFO] [stderr] Downloaded winit v0.23.0 [INFO] [stderr] Downloaded gfx-backend-dx11 v0.6.15 [INFO] [stderr] Downloaded ttf-parser v0.6.2 [INFO] [stderr] Downloaded wayland-client v0.28.2 [INFO] [stderr] Downloaded wgpu v0.6.0 [INFO] [stderr] Downloaded wgpu-core v0.6.5 [INFO] [stderr] Downloaded ndk v0.2.1 [INFO] [stderr] Downloaded gfx-backend-metal v0.6.4 [INFO] [stderr] Downloaded ndk-macro v0.2.0 [INFO] [stderr] Downloaded nix v0.18.0 [INFO] [stderr] Downloaded ndk-glue v0.2.1 [INFO] [stderr] Downloaded bstr v0.2.14 [INFO] [stderr] Downloaded cocoa v0.23.0 [INFO] [stderr] Downloaded winit_input_helper v0.8.0 [INFO] [stderr] Downloaded libloading v0.6.5 [INFO] [stderr] Downloaded gfx-backend-dx12 v0.6.13 [INFO] [stderr] Downloaded d3d12 v0.3.2 [INFO] [stderr] Downloaded gfx-backend-vulkan v0.6.5 [INFO] [stderr] Downloaded range-alloc v0.1.1 [INFO] [stderr] Downloaded inplace_it v0.3.2 [INFO] [stderr] Downloaded gfx-hal v0.6.0 [INFO] [stderr] Downloaded spirv_headers v1.5.0 [INFO] [stderr] Downloaded cocoa-foundation v0.1.0 [INFO] [stderr] Downloaded core-graphics-types v0.1.1 [INFO] [stderr] Downloaded core-graphics v0.22.1 [INFO] [stderr] Downloaded objc_exception v0.1.2 [INFO] [stderr] Downloaded instant v0.1.8 [INFO] [stderr] Downloaded ab_glyph_rasterizer v0.1.4 [INFO] [stderr] Downloaded smithay-client-toolkit v0.12.0 [INFO] [stderr] Downloaded calloop v0.6.5 [INFO] [stderr] Downloaded ash v0.31.0 [INFO] [stderr] Downloaded metal v0.20.0 [INFO] [stderr] Downloaded spirv_cross v0.22.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+55b3f428b4fac6790b1e8492e0b91ff2d80aec7c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2befb44426e2cb5f70f77087bdc71927a40ebf8779a538f0b7f1ad637b18ae2a [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "2befb44426e2cb5f70f77087bdc71927a40ebf8779a538f0b7f1ad637b18ae2a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2befb44426e2cb5f70f77087bdc71927a40ebf8779a538f0b7f1ad637b18ae2a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2befb44426e2cb5f70f77087bdc71927a40ebf8779a538f0b7f1ad637b18ae2a", kill_on_drop: false }` [INFO] [stdout] 2befb44426e2cb5f70f77087bdc71927a40ebf8779a538f0b7f1ad637b18ae2a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+55b3f428b4fac6790b1e8492e0b91ff2d80aec7c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 412ab31c168ac1773599a3ca32320b7561110f3e76e86956ba9902de655ae87f [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "412ab31c168ac1773599a3ca32320b7561110f3e76e86956ba9902de655ae87f", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.80 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.48 [INFO] [stderr] Checking smallvec v1.4.2 [INFO] [stderr] Compiling xml-rs v0.8.3 [INFO] [stderr] Compiling nix v0.18.0 [INFO] [stderr] Compiling serde_derive v1.0.117 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking scoped-tls v1.0.0 [INFO] [stderr] Checking downcast-rs v1.2.0 [INFO] [stderr] Checking ttf-parser v0.6.2 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Checking futures-io v0.3.8 [INFO] [stderr] Checking ab_glyph_rasterizer v0.1.4 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking bit-vec v0.6.2 [INFO] [stderr] Compiling anyhow v1.0.34 [INFO] [stderr] Checking inplace_it v0.3.2 [INFO] [stderr] Checking regex-syntax v0.6.21 [INFO] [stderr] Checking xdg v2.2.0 [INFO] [stderr] Compiling winit v0.23.0 [INFO] [stderr] Compiling unicode-segmentation v1.7.0 [INFO] [stderr] Checking bytemuck v1.4.1 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking pollster v0.2.0 [INFO] [stderr] Checking utf8parse v0.2.0 [INFO] [stderr] Checking libloading v0.6.5 [INFO] [stderr] Compiling wayland-sys v0.28.2 [INFO] [stderr] Checking instant v0.1.8 [INFO] [stderr] Compiling x11 v2.18.2 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking tracing-core v0.1.17 [INFO] [stderr] Compiling x11-dl v2.18.5 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Checking futures-channel v0.3.8 [INFO] [stderr] Checking lock_api v0.4.1 [INFO] [stderr] Checking walkdir v2.3.1 [INFO] [stderr] Checking bit-set v0.5.2 [INFO] [stderr] Checking log v0.4.11 [INFO] [stderr] Checking dlib v0.4.2 [INFO] [stderr] Checking ash v0.31.0 [INFO] [stderr] Checking wide v0.4.6 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Checking wgpu-types v0.6.1 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling regex-automata v0.1.9 [INFO] [stderr] Checking nom v5.1.2 [INFO] [stderr] Checking tracing v0.1.21 [INFO] [stderr] Checking owned_ttf_parser v0.6.0 [INFO] [stderr] Checking rusttype v0.9.2 [INFO] [stderr] Checking ultraviolet v0.4.6 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Checking andrew v0.3.1 [INFO] [stderr] Compiling wayland-scanner v0.28.2 [INFO] [stderr] Checking spirv_headers v1.5.0 [INFO] [stderr] Checking raw-window-handle v0.3.3 [INFO] [stderr] Checking parking_lot_core v0.8.0 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking net2 v0.2.35 [INFO] [stderr] Checking memmap v0.7.0 [INFO] [stderr] Checking getrandom v0.1.15 [INFO] [stderr] Checking dirs-sys-next v0.1.1 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking gfx-hal v0.6.0 [INFO] [stderr] Checking regex v1.4.2 [INFO] [stderr] Checking parking_lot v0.11.0 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking dirs-next v1.0.2 [INFO] [stderr] Checking mio v0.6.22 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking xcursor v0.3.2 [INFO] [stderr] Checking mio-extras v2.0.6 [INFO] [stderr] Compiling wayland-client v0.28.2 [INFO] [stderr] Compiling wayland-protocols v0.28.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Checking pretty_env_logger v0.4.0 [INFO] [stderr] Checking quickcheck v0.9.2 [INFO] [stderr] Checking gfx-memory v0.2.2 [INFO] [stderr] Checking gfx-backend-empty v0.6.0 [INFO] [stderr] Checking gfx-descriptor v0.2.0 [INFO] [stderr] Checking wayland-commons v0.28.2 [INFO] [stderr] Checking calloop v0.6.5 [INFO] [stderr] Checking rustyline v6.3.0 [INFO] [stderr] Compiling pin-project-internal v1.0.1 [INFO] [stderr] Compiling thiserror-impl v1.0.22 [INFO] [stderr] Compiling futures-macro v0.3.8 [INFO] [stderr] Compiling structopt-derive v0.4.13 [INFO] [stderr] Compiling derive_more v0.99.11 [INFO] [stderr] Checking wayland-cursor v0.28.2 [INFO] [stderr] Checking gfx-backend-vulkan v0.6.5 [INFO] [stderr] Checking thiserror v1.0.22 [INFO] [stderr] Checking naga v0.2.0 [INFO] [stderr] Checking pin-project v1.0.1 [INFO] [stderr] Checking structopt v0.3.20 [INFO] [stderr] Checking futures-util v0.3.8 [INFO] [stderr] Checking wgpu-core v0.6.5 [INFO] [stderr] Checking smithay-client-toolkit v0.12.0 [INFO] [stderr] Compiling serde v1.0.117 [INFO] [stderr] Checking futures-executor v0.3.8 [INFO] [stderr] Checking futures v0.3.8 [INFO] [stderr] Checking winit_input_helper v0.8.0 [INFO] [stderr] Checking wgpu v0.6.0 [INFO] [stderr] Compiling bstr v0.2.14 [INFO] [stderr] Checking pixels v0.2.0 [INFO] [stderr] Compiling csv v1.1.4 [INFO] [stderr] Compiling feo-boy v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: value assigned to `hidpi_factor` is never read [INFO] [stdout] --> src/lib.rs:149:21 [INFO] [stdout] | [INFO] [stdout] 149 | hidpi_factor = factor; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `hidpi_factor` [INFO] [stdout] --> src/lib.rs:149:21 [INFO] [stdout] | [INFO] [stdout] 149 | hidpi_factor = factor; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] = help: did you mean to capture by reference instead? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `hidpi_factor` is never read [INFO] [stdout] --> src/lib.rs:149:21 [INFO] [stdout] | [INFO] [stdout] 149 | hidpi_factor = factor; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `hidpi_factor` [INFO] [stdout] --> src/lib.rs:149:21 [INFO] [stdout] | [INFO] [stdout] 149 | hidpi_factor = factor; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] = help: did you mean to capture by reference instead? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3m 16s [INFO] running `Command { std: "docker" "inspect" "412ab31c168ac1773599a3ca32320b7561110f3e76e86956ba9902de655ae87f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "412ab31c168ac1773599a3ca32320b7561110f3e76e86956ba9902de655ae87f", kill_on_drop: false }` [INFO] [stdout] 412ab31c168ac1773599a3ca32320b7561110f3e76e86956ba9902de655ae87f