[INFO] cloning repository https://github.com/rol22672/lab-2-conway [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rol22672/lab-2-conway" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frol22672%2Flab-2-conway", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frol22672%2Flab-2-conway'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 2c608ec52645f6696b62beb4ca17071829fc8741 [INFO] checking rol22672/lab-2-conway against master#ca77504943887037504c7fc0b9bf06dab3910373 for pr-145181 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frol22672%2Flab-2-conway" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/rol22672/lab-2-conway [INFO] finished tweaking git repo https://github.com/rol22672/lab-2-conway [INFO] tweaked toml for git repo https://github.com/rol22672/lab-2-conway written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/rol22672/lab-2-conway on toolchain ca77504943887037504c7fc0b9bf06dab3910373 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ca77504943887037504c7fc0b9bf06dab3910373" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/rol22672/lab-2-conway 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" "+ca77504943887037504c7fc0b9bf06dab3910373" "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-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:ae6f63d130afcfff7f91f5ba9fdb2a74d52830289c6a2ea2d23a94dcfb480a0d" "/opt/rustwide/cargo-home/bin/cargo" "+ca77504943887037504c7fc0b9bf06dab3910373" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8a7a441abc937a30c417da01c080fe8e138584d604dca7865e61a2cc89e2625d [INFO] running `Command { std: "docker" "start" "-a" "8a7a441abc937a30c417da01c080fe8e138584d604dca7865e61a2cc89e2625d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8a7a441abc937a30c417da01c080fe8e138584d604dca7865e61a2cc89e2625d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8a7a441abc937a30c417da01c080fe8e138584d604dca7865e61a2cc89e2625d", kill_on_drop: false }` [INFO] [stdout] 8a7a441abc937a30c417da01c080fe8e138584d604dca7865e61a2cc89e2625d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:ae6f63d130afcfff7f91f5ba9fdb2a74d52830289c6a2ea2d23a94dcfb480a0d" "/opt/rustwide/cargo-home/bin/cargo" "+ca77504943887037504c7fc0b9bf06dab3910373" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 47ea8954160b2ea448ce137c4a38785bc5502c25a478597e1335511f7da6d3a6 [INFO] running `Command { std: "docker" "start" "-a" "47ea8954160b2ea448ce137c4a38785bc5502c25a478597e1335511f7da6d3a6", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling xml-rs v0.8.20 [INFO] [stderr] Compiling semver v1.0.23 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling nix v0.15.0 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Compiling rustix v0.38.34 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking spin v0.5.2 [INFO] [stderr] Checking smallvec v0.6.14 [INFO] [stderr] Checking wayland-sys v0.24.1 [INFO] [stderr] Compiling pkg-config v0.3.30 [INFO] [stderr] Checking linux-raw-sys v0.4.14 [INFO] [stderr] Compiling cc v1.1.7 [INFO] [stderr] Checking bitflags v2.6.0 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Checking cty v0.2.2 [INFO] [stderr] Checking downcast-rs v1.2.1 [INFO] [stderr] Compiling cast v0.2.7 [INFO] [stderr] Checking raw-window-handle v0.4.3 [INFO] [stderr] Compiling x11-dl v2.21.0 [INFO] [stderr] Checking fastrand v2.1.0 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Checking once_cell v1.19.0 [INFO] [stderr] Compiling wayland-scanner v0.24.1 [INFO] [stderr] Compiling syn v2.0.72 [INFO] [stderr] Compiling minifb v0.15.3 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking time v0.1.45 [INFO] [stderr] Checking raw-window-handle v0.3.4 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Compiling wayland-client v0.24.1 [INFO] [stderr] Compiling wayland-protocols v0.24.1 [INFO] [stderr] Checking tempfile v3.10.1 [INFO] [stderr] Compiling zerocopy-derive v0.6.6 [INFO] [stderr] Checking zerocopy v0.6.6 [INFO] [stderr] Checking ppv-lite86 v0.2.18 [INFO] [stderr] Checking wayland-commons v0.24.1 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking lab2-conway v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `framebuffer` [INFO] [stdout] --> src/main.rs:98:11 [INFO] [stdout] | [INFO] [stdout] 98 | fn render(framebuffer: &mut Framebuffer) { [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_framebuffer` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `render` is never used [INFO] [stdout] --> src/main.rs:98:4 [INFO] [stdout] | [INFO] [stdout] 98 | fn render(framebuffer: &mut Framebuffer) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `set_background_color`, `clear`, `set_current_color`, and `point` are never used [INFO] [stdout] --> src/framebuffer.rs:13:12 [INFO] [stdout] | [INFO] [stdout] 7 | impl Framebuffer { [INFO] [stdout] | ---------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 13 | pub fn set_background_color(&mut self, color: u32) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 17 | pub fn clear(&mut self) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 21 | pub fn set_current_color(&mut self, _color: u32) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 25 | pub fn point(&mut self, x: usize, y: usize) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `framebuffer` [INFO] [stdout] --> src/main.rs:98:11 [INFO] [stdout] | [INFO] [stdout] 98 | fn render(framebuffer: &mut Framebuffer) { [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_framebuffer` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `render` is never used [INFO] [stdout] --> src/main.rs:98:4 [INFO] [stdout] | [INFO] [stdout] 98 | fn render(framebuffer: &mut Framebuffer) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `set_background_color`, `clear`, `set_current_color`, and `point` are never used [INFO] [stdout] --> src/framebuffer.rs:13:12 [INFO] [stdout] | [INFO] [stdout] 7 | impl Framebuffer { [INFO] [stdout] | ---------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 13 | pub fn set_background_color(&mut self, color: u32) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 17 | pub fn clear(&mut self) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 21 | pub fn set_current_color(&mut self, _color: u32) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 25 | pub fn point(&mut self, x: usize, y: usize) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 29.21s [INFO] running `Command { std: "docker" "inspect" "47ea8954160b2ea448ce137c4a38785bc5502c25a478597e1335511f7da6d3a6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "47ea8954160b2ea448ce137c4a38785bc5502c25a478597e1335511f7da6d3a6", kill_on_drop: false }` [INFO] [stdout] 47ea8954160b2ea448ce137c4a38785bc5502c25a478597e1335511f7da6d3a6