[INFO] cloning repository https://github.com/MuffinTastic/kv6view-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/MuffinTastic/kv6view-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMuffinTastic%2Fkv6view-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMuffinTastic%2Fkv6view-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a1f76c9ba7ddaa862016d19936602d5b9de7f919 [INFO] checking MuffinTastic/kv6view-rs against master#84e729a59f216cc64755788a470f165429a731f4 for pr-123737-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMuffinTastic%2Fkv6view-rs" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/MuffinTastic/kv6view-rs on toolchain 84e729a59f216cc64755788a470f165429a731f4 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+84e729a59f216cc64755788a470f165429a731f4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/MuffinTastic/kv6view-rs [INFO] finished tweaking git repo https://github.com/MuffinTastic/kv6view-rs [INFO] tweaked toml for git repo https://github.com/MuffinTastic/kv6view-rs written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/MuffinTastic/kv6view-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" "+84e729a59f216cc64755788a470f165429a731f4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded pkg-config v0.3.16 [INFO] [stderr] Downloaded glutin v0.22.0-alpha3 [INFO] [stderr] Downloaded smallvec v0.6.10 [INFO] [stderr] Downloaded dlib v0.4.1 [INFO] [stderr] Downloaded glutin_egl_sys v0.1.3 [INFO] [stderr] Downloaded glutin_gles2_sys v0.1.3 [INFO] [stderr] Downloaded glutin_glx_sys v0.1.5 [INFO] [stderr] Downloaded atty v0.2.13 [INFO] [stderr] Downloaded autocfg v0.1.6 [INFO] [stderr] Downloaded byteorder v1.3.2 [INFO] [stderr] Downloaded cgmath v0.17.0 [INFO] [stderr] Downloaded clap v2.33.0 [INFO] [stderr] Downloaded cc v1.0.45 [INFO] [stderr] Downloaded backtrace-sys v0.1.31 [INFO] [stderr] Downloaded libc v0.2.62 [INFO] [stderr] Downloaded glium v0.26.0-alpha3 [INFO] [stderr] Downloaded ansi_term v0.11.0 [INFO] [stderr] Downloaded unicode-width v0.1.6 [INFO] [stderr] Downloaded vec_map v0.8.1 [INFO] [stderr] Downloaded fnv v1.0.6 [INFO] [stderr] Downloaded gleam v0.6.19 [INFO] [stderr] Downloaded gl_generator v0.11.0 [INFO] [stderr] Downloaded 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"/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" "+84e729a59f216cc64755788a470f165429a731f4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 09f3afb5bbd0824a2a9effb0f7dfbd2bcf80ed25fc87ab49e24ac898bc396967 [INFO] running `Command { std: "docker" "start" "-a" "09f3afb5bbd0824a2a9effb0f7dfbd2bcf80ed25fc87ab49e24ac898bc396967", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "09f3afb5bbd0824a2a9effb0f7dfbd2bcf80ed25fc87ab49e24ac898bc396967", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "09f3afb5bbd0824a2a9effb0f7dfbd2bcf80ed25fc87ab49e24ac898bc396967", kill_on_drop: false }` [INFO] [stdout] 09f3afb5bbd0824a2a9effb0f7dfbd2bcf80ed25fc87ab49e24ac898bc396967 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+84e729a59f216cc64755788a470f165429a731f4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8d1bb48e035e0a1b92cdd8a13d59ab2c99bde224e01c1f6b3483a585f83d07a5 [INFO] running `Command { std: "docker" "start" "-a" "8d1bb48e035e0a1b92cdd8a13d59ab2c99bde224e01c1f6b3483a585f83d07a5", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.62 [INFO] [stderr] Compiling autocfg v0.1.6 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling xml-rs v0.8.0 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling cc v1.0.45 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Compiling khronos_api v3.1.0 [INFO] [stderr] Compiling bitflags v1.2.0 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Compiling nix v0.14.1 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking lazycell v1.2.1 [INFO] [stderr] Checking scopeguard v1.0.0 [INFO] [stderr] Compiling pkg-config v0.3.16 [INFO] [stderr] Checking arrayvec v0.5.1 [INFO] [stderr] Checking smallvec v0.6.10 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking rand_jitter v0.1.4 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Checking downcast-rs v1.1.0 [INFO] [stderr] Checking same-file v1.0.5 [INFO] [stderr] Checking walkdir v2.2.9 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling x11-dl v2.18.4 [INFO] [stderr] Compiling parking_lot_core v0.5.0 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Checking stb_truetype v0.3.0 [INFO] [stderr] Compiling gl_generator v0.11.0 [INFO] [stderr] Checking xdg v2.2.0 [INFO] [stderr] Compiling parking_lot v0.8.0 [INFO] [stderr] Checking lock_api v0.3.1 [INFO] [stderr] Compiling gl_generator v0.13.1 [INFO] [stderr] Checking lock_api v0.2.0 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Checking memmap v0.7.0 [INFO] [stderr] Checking mio v0.6.19 [INFO] [stderr] Checking shared_library v0.1.9 [INFO] [stderr] Checking raw-window-handle v0.1.2 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Checking unicode-width v0.1.6 [INFO] [stderr] Compiling wayland-scanner v0.23.6 [INFO] [stderr] Checking osmesa-sys v0.1.2 [INFO] [stderr] Checking rustc-demangle v0.1.16 [INFO] [stderr] Compiling cgmath v0.17.0 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking atty v0.2.13 [INFO] [stderr] Compiling libloading v0.5.2 [INFO] [stderr] Compiling backtrace-sys v0.1.31 [INFO] [stderr] Checking fnv v1.0.6 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking takeable-option v0.5.0 [INFO] [stderr] Checking vec_map v0.8.1 [INFO] [stderr] Compiling glutin_glx_sys v0.1.5 [INFO] [stderr] Compiling glutin_egl_sys v0.1.3 [INFO] [stderr] Compiling glium v0.26.0-alpha3 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Checking dlib v0.4.1 [INFO] [stderr] Checking approx v0.3.2 [INFO] [stderr] Checking ordered-float v1.0.2 [INFO] [stderr] Checking line_drawing v0.7.0 [INFO] [stderr] Checking wayland-sys v0.23.6 [INFO] [stderr] Checking mio-extras v2.0.5 [INFO] [stderr] Checking rusttype v0.8.1 [INFO] [stderr] Checking rusttype v0.7.9 [INFO] [stderr] Checking andrew v0.2.1 [INFO] [stderr] Checking backtrace v0.3.38 [INFO] [stderr] Compiling wayland-client v0.23.6 [INFO] [stderr] Compiling wayland-protocols v0.23.6 [INFO] [stderr] Checking wayland-commons v0.23.6 [INFO] [stderr] Checking calloop v0.4.4 [INFO] [stderr] Compiling derivative v1.0.3 [INFO] [stderr] Checking smithay-client-toolkit v0.6.4 [INFO] [stderr] Checking winit v0.20.0-alpha3 [INFO] [stderr] Checking glutin v0.22.0-alpha3 [INFO] [stderr] Checking kv6view-rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `frames` [INFO] [stdout] --> src/main.rs:151:17 [INFO] [stdout] | [INFO] [stdout] 151 | frames = 0; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: did you mean to capture by reference instead? [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `a` is never read [INFO] [stdout] --> src/kv6/kv6data.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 9 | pub struct KV6Color { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 13 | pub a: u8 [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `voxel_count` and `x_entries` are never read [INFO] [stdout] --> src/kv6/kv6data.rs:26:9 [INFO] [stdout] | [INFO] [stdout] 23 | pub struct KV6Data { [INFO] [stdout] | ------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 26 | pub voxel_count: u32, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 27 | pub voxels: Vec, [INFO] [stdout] 28 | pub x_entries: Vec, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `frames` [INFO] [stdout] --> src/main.rs:151:17 [INFO] [stdout] | [INFO] [stdout] 151 | frames = 0; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: did you mean to capture by reference instead? [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `a` is never read [INFO] [stdout] --> src/kv6/kv6data.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 9 | pub struct KV6Color { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 13 | pub a: u8 [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `voxel_count` and `x_entries` are never read [INFO] [stdout] --> src/kv6/kv6data.rs:26:9 [INFO] [stdout] | [INFO] [stdout] 23 | pub struct KV6Data { [INFO] [stdout] | ------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 26 | pub voxel_count: u32, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 27 | pub voxels: Vec, [INFO] [stdout] 28 | pub x_entries: Vec, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 38.82s [INFO] running `Command { std: "docker" "inspect" "8d1bb48e035e0a1b92cdd8a13d59ab2c99bde224e01c1f6b3483a585f83d07a5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8d1bb48e035e0a1b92cdd8a13d59ab2c99bde224e01c1f6b3483a585f83d07a5", kill_on_drop: false }` [INFO] [stdout] 8d1bb48e035e0a1b92cdd8a13d59ab2c99bde224e01c1f6b3483a585f83d07a5