[INFO] fetching crate dingusim 0.1.0... [INFO] building dingusim-0.1.0 against try#3bbb5242a8064de4ca3af4036745ddf603ddaa85 for pr-101929 [INFO] extracting crate dingusim 0.1.0 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate dingusim 0.1.0 on toolchain 3bbb5242a8064de4ca3af4036745ddf603ddaa85 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3bbb5242a8064de4ca3af4036745ddf603ddaa85" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate dingusim 0.1.0 [INFO] finished tweaking crates.io crate dingusim 0.1.0 [INFO] tweaked toml for crates.io crate dingusim 0.1.0 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate crates.io crate dingusim 0.1.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3bbb5242a8064de4ca3af4036745ddf603ddaa85" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:e92e462e59ac3446a933540fd361ddeb5362c86f92d432d6a560a917a465022e" "/opt/rustwide/cargo-home/bin/cargo" "+3bbb5242a8064de4ca3af4036745ddf603ddaa85" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d725fa5ce904b87c9b0e25349587db6391945f2dfdb561db1f121c0930fc442c [INFO] running `Command { std: "docker" "start" "-a" "d725fa5ce904b87c9b0e25349587db6391945f2dfdb561db1f121c0930fc442c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d725fa5ce904b87c9b0e25349587db6391945f2dfdb561db1f121c0930fc442c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d725fa5ce904b87c9b0e25349587db6391945f2dfdb561db1f121c0930fc442c", kill_on_drop: false }` [INFO] [stdout] d725fa5ce904b87c9b0e25349587db6391945f2dfdb561db1f121c0930fc442c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:e92e462e59ac3446a933540fd361ddeb5362c86f92d432d6a560a917a465022e" "/opt/rustwide/cargo-home/bin/cargo" "+3bbb5242a8064de4ca3af4036745ddf603ddaa85" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7c9a28fb458179ace386feef3c7d45385bc3d0939144aaf09c3a03f58f376b99 [INFO] running `Command { std: "docker" "start" "-a" "7c9a28fb458179ace386feef3c7d45385bc3d0939144aaf09c3a03f58f376b99", kill_on_drop: false }` [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling libc v0.2.132 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling pkg-config v0.3.25 [INFO] [stderr] Compiling proc-macro2 v1.0.43 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling unicode-ident v1.0.3 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling syn v1.0.99 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling once_cell v1.13.1 [INFO] [stderr] Compiling libloading v0.7.3 [INFO] [stderr] Compiling smallvec v1.9.0 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling cmake v0.1.48 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling xml-rs v0.8.4 [INFO] [stderr] Compiling ahash v0.7.6 [INFO] [stderr] Compiling getrandom v0.2.7 [INFO] [stderr] Compiling wayland-sys v0.29.5 [INFO] [stderr] Compiling wayland-scanner v0.29.5 [INFO] [stderr] Compiling freetype-sys v0.13.1 [INFO] [stderr] Compiling lock_api v0.4.8 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling nix v0.24.2 [INFO] [stderr] Compiling expat-sys v2.1.6 [INFO] [stderr] Compiling dlib v0.5.0 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling bytemuck v1.12.1 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Compiling wayland-client v0.29.5 [INFO] [stderr] Compiling indexmap v1.9.1 [INFO] [stderr] Compiling instant v0.1.12 [INFO] [stderr] Compiling cty v0.2.2 [INFO] [stderr] Compiling thiserror-impl v1.0.32 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Compiling wayland-commons v0.29.5 [INFO] [stderr] Compiling safe_arch v0.5.2 [INFO] [stderr] Compiling servo-fontconfig-sys v5.1.0 [INFO] [stderr] Compiling slotmap v1.0.6 [INFO] [stderr] Compiling downcast-rs v1.2.0 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling bit-vec v0.6.3 [INFO] [stderr] Compiling khronos-egl v4.1.0 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Compiling termcolor v1.1.3 [INFO] [stderr] Compiling unicode-width v0.1.9 [INFO] [stderr] Compiling ash v0.34.0+1.2.203 [INFO] [stderr] Compiling scoped-tls v1.0.0 [INFO] [stderr] Compiling thiserror v1.0.32 [INFO] [stderr] Compiling codespan-reporting v0.11.1 [INFO] [stderr] Compiling nom v7.1.1 [INFO] [stderr] Compiling bit-set v0.5.3 [INFO] [stderr] Compiling spirv v0.2.0+1.5.4 [INFO] [stderr] Compiling raw-window-handle v0.4.3 [INFO] [stderr] Compiling wayland-protocols v0.29.5 [INFO] [stderr] Compiling gpu-descriptor-types v0.1.1 [INFO] [stderr] Compiling gpu-alloc-types v0.2.0 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling cfg_aliases v0.1.1 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling hexf-parse v0.2.1 [INFO] [stderr] Compiling adler32 v1.2.0 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling wgpu-core v0.12.2 [INFO] [stderr] Compiling miniz_oxide v0.5.3 [INFO] [stderr] Compiling xcursor v0.3.4 [INFO] [stderr] Compiling deflate v1.0.0 [INFO] [stderr] Compiling naga v0.8.5 [INFO] [stderr] Compiling fxhash v0.2.1 [INFO] [stderr] Compiling gpu-alloc v0.5.3 [INFO] [stderr] Compiling gpu-descriptor v0.2.3 [INFO] [stderr] Compiling parking_lot v0.11.2 [INFO] [stderr] Compiling foreign-types-macros v0.2.2 [INFO] [stderr] Compiling crossfont v0.5.0 [INFO] [stderr] Compiling smithay-client-toolkit v0.16.0 [INFO] [stderr] Compiling wgpu-types v0.12.0 [INFO] [stderr] Compiling arrayvec v0.7.2 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling foreign-types-shared v0.3.1 [INFO] [stderr] Compiling inplace_it v0.3.4 [INFO] [stderr] Compiling glow v0.11.2 [INFO] [stderr] Compiling serde_derive v1.0.144 [INFO] [stderr] Compiling renderdoc-sys v0.7.1 [INFO] [stderr] Compiling profiling v1.0.6 [INFO] [stderr] Compiling arrayref v0.3.6 [INFO] [stderr] Compiling parking_lot_core v0.9.3 [INFO] [stderr] Compiling calloop v0.10.1 [INFO] [stderr] Compiling foreign-types v0.5.0 [INFO] [stderr] Compiling tiny-skia-path v0.7.0 [INFO] [stderr] Compiling png v0.17.5 [INFO] [stderr] Compiling wgpu-hal v0.12.5 [INFO] [stderr] Compiling servo-fontconfig v0.5.1 [INFO] [stderr] Compiling wayland-cursor v0.29.5 [INFO] [stderr] Compiling freetype-rs v0.26.0 [INFO] [stderr] Compiling memmap2 v0.5.7 [INFO] [stderr] Compiling x11-dl v2.20.0 [INFO] [stderr] Compiling arrayvec v0.5.2 [INFO] [stderr] Compiling serde v1.0.144 [INFO] [stderr] Compiling copyless v0.1.5 [INFO] [stderr] Compiling tiny-skia v0.7.0 [INFO] [stderr] Compiling wide v0.6.5 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling ppv-lite86 v0.2.16 [INFO] [stderr] Compiling parking_lot v0.12.1 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling raw-window-handle v0.5.0 [INFO] [stderr] Compiling mio v0.8.4 [INFO] [stderr] Compiling ultraviolet v0.8.1 [INFO] [stderr] Compiling pollster v0.2.5 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling wgpu v0.12.0 [INFO] [stderr] Compiling base64 v0.13.0 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling common_macros v0.1.1 [INFO] [stderr] Compiling pixels v0.9.0 [INFO] [stderr] Compiling sctk-adwaita v0.4.2 [INFO] [stderr] Compiling winit v0.27.2 [INFO] [stderr] Compiling ron v0.8.0 [INFO] [stderr] Compiling dingusim v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Window` [INFO] [stdout] --> src/main.rs:5:60 [INFO] [stdout] | [INFO] [stdout] 5 | use winit::{event_loop::EventLoop, window::{WindowBuilder, Window}, event::{WindowEvent, Event}, dpi::LogicalSize}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Args` [INFO] [stdout] --> src/main.rs:6:74 [INFO] [stdout] | [INFO] [stdout] 6 | use std::{ops::*, collections::HashMap, time::{Duration, Instant}, env::{Args, args}, path::Path, fs::{read_to_string, write}, process::e... [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:136:13 [INFO] [stdout] | [INFO] [stdout] 136 | write(path, ron::to_string(&defaultconf).unwrap()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:187:17 [INFO] [stdout] | [INFO] [stdout] 187 | / pixels.render() [INFO] [stdout] 188 | | .map_err(|e| panic!("pixels.render() failed: {}", e)); [INFO] [stdout] | |______________________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `ALRIGHT_RUST_I_MADE_IT_IMMUTABLE_FIRST_ARE_YOU_HAPPY` should have a snake case name [INFO] [stdout] --> src/main.rs:213:17 [INFO] [stdout] | [INFO] [stdout] 213 | let ALRIGHT_RUST_I_MADE_IT_IMMUTABLE_FIRST_ARE_YOU_HAPPY = balls[b]; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `alright_rust_i_made_it_immutable_first_are_you_happy` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 44s [INFO] running `Command { std: "docker" "inspect" "7c9a28fb458179ace386feef3c7d45385bc3d0939144aaf09c3a03f58f376b99", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7c9a28fb458179ace386feef3c7d45385bc3d0939144aaf09c3a03f58f376b99", kill_on_drop: false }` [INFO] [stdout] 7c9a28fb458179ace386feef3c7d45385bc3d0939144aaf09c3a03f58f376b99 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:e92e462e59ac3446a933540fd361ddeb5362c86f92d432d6a560a917a465022e" "/opt/rustwide/cargo-home/bin/cargo" "+3bbb5242a8064de4ca3af4036745ddf603ddaa85" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 53a3cd99aa0bce68753360d27d37a1dc819a358cf3ddf6ddf89d6ef682e50473 [INFO] running `Command { std: "docker" "start" "-a" "53a3cd99aa0bce68753360d27d37a1dc819a358cf3ddf6ddf89d6ef682e50473", kill_on_drop: false }` [INFO] [stderr] Compiling dingusim v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Window` [INFO] [stdout] --> src/main.rs:5:60 [INFO] [stdout] | [INFO] [stdout] 5 | use winit::{event_loop::EventLoop, window::{WindowBuilder, Window}, event::{WindowEvent, Event}, dpi::LogicalSize}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Args` [INFO] [stdout] --> src/main.rs:6:74 [INFO] [stdout] | [INFO] [stdout] 6 | use std::{ops::*, collections::HashMap, time::{Duration, Instant}, env::{Args, args}, path::Path, fs::{read_to_string, write}, process::e... [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:136:13 [INFO] [stdout] | [INFO] [stdout] 136 | write(path, ron::to_string(&defaultconf).unwrap()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:187:17 [INFO] [stdout] | [INFO] [stdout] 187 | / pixels.render() [INFO] [stdout] 188 | | .map_err(|e| panic!("pixels.render() failed: {}", e)); [INFO] [stdout] | |______________________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `ALRIGHT_RUST_I_MADE_IT_IMMUTABLE_FIRST_ARE_YOU_HAPPY` should have a snake case name [INFO] [stdout] --> src/main.rs:213:17 [INFO] [stdout] | [INFO] [stdout] 213 | let ALRIGHT_RUST_I_MADE_IT_IMMUTABLE_FIRST_ARE_YOU_HAPPY = balls[b]; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `alright_rust_i_made_it_immutable_first_are_you_happy` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.43s [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "53a3cd99aa0bce68753360d27d37a1dc819a358cf3ddf6ddf89d6ef682e50473", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "53a3cd99aa0bce68753360d27d37a1dc819a358cf3ddf6ddf89d6ef682e50473", kill_on_drop: false }` [INFO] [stdout] 53a3cd99aa0bce68753360d27d37a1dc819a358cf3ddf6ddf89d6ef682e50473