[INFO] cloning repository https://github.com/kryo4096/lbm [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kryo4096/lbm" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkryo4096%2Flbm", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkryo4096%2Flbm'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f8da562efaf933b3ad94a5048828b445ce7ae14b [INFO] checking kryo4096/lbm against master#936f2600b6c903b04387f74ed5cbce88bb06d243 for pr-91141 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkryo4096%2Flbm" "/workspace/builds/worker-4/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/kryo4096/lbm on toolchain 936f2600b6c903b04387f74ed5cbce88bb06d243 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/kryo4096/lbm [INFO] finished tweaking git repo https://github.com/kryo4096/lbm [INFO] tweaked toml for git repo https://github.com/kryo4096/lbm written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/kryo4096/lbm already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7c400e190238bd78dd20a68788d854e31f9e6e34330fb8d099ddfe7464c6bb11 [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" "7c400e190238bd78dd20a68788d854e31f9e6e34330fb8d099ddfe7464c6bb11", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7c400e190238bd78dd20a68788d854e31f9e6e34330fb8d099ddfe7464c6bb11", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7c400e190238bd78dd20a68788d854e31f9e6e34330fb8d099ddfe7464c6bb11", kill_on_drop: false }` [INFO] [stdout] 7c400e190238bd78dd20a68788d854e31f9e6e34330fb8d099ddfe7464c6bb11 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] be0103875b8b3f3571f65b5fa778313422e8b2798f8936ec78ffbed3667f4abe [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" "be0103875b8b3f3571f65b5fa778313422e8b2798f8936ec78ffbed3667f4abe", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling libc v0.2.101 [INFO] [stderr] Compiling proc-macro2 v1.0.29 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling syn v1.0.76 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking smallvec v1.6.1 [INFO] [stderr] Compiling xml-rs v0.8.4 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Checking ahash v0.4.7 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Checking once_cell v1.8.0 [INFO] [stderr] Checking termcolor v1.1.2 [INFO] [stderr] Checking fixedbitset v0.4.0 [INFO] [stderr] Compiling quad-alsa-sys v0.3.2 [INFO] [stderr] Checking adler32 v1.2.0 [INFO] [stderr] Checking minimal-lexical v0.1.3 [INFO] [stderr] Checking scoped-tls v1.0.0 [INFO] [stderr] Compiling khronos-egl v4.1.0 [INFO] [stderr] Compiling crossbeam-queue v0.3.2 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Checking unicode-width v0.1.9 [INFO] [stderr] Checking dasp_sample v0.11.0 [INFO] [stderr] Compiling sapp-linux v0.1.13 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking glow v0.11.0 [INFO] [stderr] Checking renderdoc-sys v0.7.1 [INFO] [stderr] Checking arrayvec v0.7.1 [INFO] [stderr] Compiling quad-snd v0.2.2 [INFO] [stderr] Checking color_quant v1.1.0 [INFO] [stderr] Checking hound v3.4.0 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Checking ttf-parser v0.12.3 [INFO] [stderr] Checking profiling v1.0.3 [INFO] [stderr] Compiling winit v0.25.0 [INFO] [stderr] Checking quad-rand v0.2.1 [INFO] [stderr] Compiling macroquad_macro v0.1.6 [INFO] [stderr] Checking glam v0.14.0 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Checking bumpalo v3.7.0 [INFO] [stderr] Checking gpu-alloc-types v0.2.0 [INFO] [stderr] Checking gpu-descriptor-types v0.1.1 [INFO] [stderr] Checking wgpu-types v0.10.0 [INFO] [stderr] Checking libloading v0.7.0 [INFO] [stderr] Checking instant v0.1.10 [INFO] [stderr] Checking libloading v0.6.7 [INFO] [stderr] Checking lock_api v0.4.5 [INFO] [stderr] Checking ogg v0.7.1 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Checking hashbrown v0.9.1 [INFO] [stderr] Checking miniz_oxide v0.3.7 [INFO] [stderr] Checking deflate v0.8.6 [INFO] [stderr] Compiling wgpu-core v0.10.2 [INFO] [stderr] Compiling nom v7.0.0 [INFO] [stderr] Checking codespan-reporting v0.11.1 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Checking walkdir v2.3.2 [INFO] [stderr] Checking gif v0.11.2 [INFO] [stderr] Checking dasp_frame v0.11.0 [INFO] [stderr] Checking crossbeam-utils v0.8.5 [INFO] [stderr] Compiling wayland-sys v0.28.6 [INFO] [stderr] Compiling x11-dl v2.18.5 [INFO] [stderr] Checking gpu-alloc v0.5.1 [INFO] [stderr] Checking rusttype v0.9.2 [INFO] [stderr] Checking dlib v0.5.0 [INFO] [stderr] Checking ash v0.33.3+1.2.191 [INFO] [stderr] Checking dlib v0.4.2 [INFO] [stderr] Checking gpu-descriptor v0.2.1 [INFO] [stderr] Checking fontdue v0.5.2 [INFO] [stderr] Checking smallvec v0.6.14 [INFO] [stderr] Checking andrew v0.3.1 [INFO] [stderr] Checking crossbeam-channel v0.5.1 [INFO] [stderr] Checking png v0.16.8 [INFO] [stderr] Checking crossbeam-epoch v0.9.5 [INFO] [stderr] Checking lewton v0.9.4 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Checking petgraph v0.6.0 [INFO] [stderr] Checking crossbeam-deque v0.8.1 [INFO] [stderr] Compiling wayland-scanner v0.28.6 [INFO] [stderr] Checking crossbeam v0.8.1 [INFO] [stderr] Checking spirv v0.2.0+1.5.4 [INFO] [stderr] Checking audrey v0.3.0 [INFO] [stderr] Checking approx v0.4.0 [INFO] [stderr] Checking cgmath v0.18.0 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking nix v0.20.0 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking raw-window-handle v0.3.3 [INFO] [stderr] Checking nix v0.18.0 [INFO] [stderr] Checking memmap2 v0.1.0 [INFO] [stderr] Checking mio v0.7.13 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking xcursor v0.3.4 [INFO] [stderr] Checking rayon-core v1.9.1 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Checking env_logger v0.9.0 [INFO] [stderr] Checking mio-misc v1.2.1 [INFO] [stderr] Compiling wayland-client v0.28.6 [INFO] [stderr] Compiling wayland-protocols v0.28.6 [INFO] [stderr] Checking miniquad v0.3.0-alpha.37 [INFO] [stderr] Compiling thiserror-impl v1.0.29 [INFO] [stderr] Compiling bytemuck_derive v1.0.1 [INFO] [stderr] Checking bytemuck v1.7.2 [INFO] [stderr] Checking jpeg-decoder v0.1.22 [INFO] [stderr] Checking wayland-commons v0.28.6 [INFO] [stderr] Checking calloop v0.6.5 [INFO] [stderr] Checking tiff v0.6.1 [INFO] [stderr] Checking thiserror v1.0.29 [INFO] [stderr] Checking naga v0.6.3 [INFO] [stderr] Checking image v0.23.14 [INFO] [stderr] Checking wayland-cursor v0.28.6 [INFO] [stderr] Checking macroquad v0.3.9 [INFO] [stderr] Checking wgpu-hal v0.10.7 [INFO] [stderr] Checking smithay-client-toolkit v0.12.3 [INFO] [stderr] Checking wgpu v0.10.1 [INFO] [stderr] Checking lbm v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0601]: `main` function not found in crate `lbm` [INFO] [stdout] | [INFO] [stdout] = note: consider adding a `main` function to `src/bin/lbm.rs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0601`. [INFO] [stdout] [INFO] [stderr] error: could not compile `lbm` due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: unused import: `window` [INFO] [stdout] --> src/bin/1d_cellular_automaton.rs:2:29 [INFO] [stdout] | [INFO] [stdout] 2 | use macroquad::{prelude::*, window}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::time::Duration` [INFO] [stdout] --> src/bin/1d_cellular_automaton.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::time::Duration; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `cell`, `thread` [INFO] [stdout] --> src/bin/1d_cellular_automaton.rs:4:11 [INFO] [stdout] | [INFO] [stdout] 4 | use std::{cell, thread}; [INFO] [stdout] | ^^^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `window` [INFO] [stdout] --> src/bin/1d_cellular_automaton.rs:2:29 [INFO] [stdout] | [INFO] [stdout] 2 | use macroquad::{prelude::*, window}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::time::Duration` [INFO] [stdout] --> src/bin/1d_cellular_automaton.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::time::Duration; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `cell`, `thread` [INFO] [stdout] --> src/bin/1d_cellular_automaton.rs:4:11 [INFO] [stdout] | [INFO] [stdout] 4 | use std::{cell, thread}; [INFO] [stdout] | ^^^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `PERIODIC` [INFO] [stdout] --> src/bin/hpp_lgca.rs:7:1 [INFO] [stdout] | [INFO] [stdout] 7 | const PERIODIC: bool = false; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rayon::prelude` [INFO] [stdout] --> src/bin/fhp_lgca.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use rayon::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rayon::prelude` [INFO] [stdout] --> src/bin/fhp_lgca.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use rayon::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `PERIODIC` [INFO] [stdout] --> src/bin/hpp_lgca.rs:7:1 [INFO] [stdout] | [INFO] [stdout] 7 | const PERIODIC: bool = false; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` 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] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `instance` [INFO] [stdout] --> src/bin/wgpu_example.rs:37:5 [INFO] [stdout] | [INFO] [stdout] 37 | instance: Instance, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `adapter` [INFO] [stdout] --> src/bin/wgpu_example.rs:38:5 [INFO] [stdout] | [INFO] [stdout] 38 | adapter: Adapter, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `vertex_buffer` [INFO] [stdout] --> src/bin/wgpu_example.rs:45:5 [INFO] [stdout] | [INFO] [stdout] 45 | vertex_buffer: wgpu::Buffer, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `instance` [INFO] [stdout] --> src/bin/wgpu_example.rs:37:5 [INFO] [stdout] | [INFO] [stdout] 37 | instance: Instance, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `adapter` [INFO] [stdout] --> src/bin/wgpu_example.rs:38:5 [INFO] [stdout] | [INFO] [stdout] 38 | adapter: Adapter, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `vertex_buffer` [INFO] [stdout] --> src/bin/wgpu_example.rs:45:5 [INFO] [stdout] | [INFO] [stdout] 45 | vertex_buffer: wgpu::Buffer, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "be0103875b8b3f3571f65b5fa778313422e8b2798f8936ec78ffbed3667f4abe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "be0103875b8b3f3571f65b5fa778313422e8b2798f8936ec78ffbed3667f4abe", kill_on_drop: false }` [INFO] [stdout] be0103875b8b3f3571f65b5fa778313422e8b2798f8936ec78ffbed3667f4abe