[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] testing rol22672/lab-2-conway against try#16fbf98f22730e073c09e7b03f0eafb87a295545 for pr-145628 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frol22672%2Flab-2-conway" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/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-6-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/rol22672/lab-2-conway on toolchain 16fbf98f22730e073c09e7b03f0eafb87a295545 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+16fbf98f22730e073c09e7b03f0eafb87a295545" "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" "+16fbf98f22730e073c09e7b03f0eafb87a295545" "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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+16fbf98f22730e073c09e7b03f0eafb87a295545" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e995c98fd2efddcec0449ccb085f7f7bf34fab4584606f70a0c11e241ffd5b65 [INFO] running `Command { std: "docker" "start" "-a" "e995c98fd2efddcec0449ccb085f7f7bf34fab4584606f70a0c11e241ffd5b65", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e995c98fd2efddcec0449ccb085f7f7bf34fab4584606f70a0c11e241ffd5b65", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e995c98fd2efddcec0449ccb085f7f7bf34fab4584606f70a0c11e241ffd5b65", kill_on_drop: false }` [INFO] [stdout] e995c98fd2efddcec0449ccb085f7f7bf34fab4584606f70a0c11e241ffd5b65 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+16fbf98f22730e073c09e7b03f0eafb87a295545" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1f1994ecd913b8c49968e92ffe2a503ef841c00cf709a8824d17c55ce648b3d6 [INFO] running `Command { std: "docker" "start" "-a" "1f1994ecd913b8c49968e92ffe2a503ef841c00cf709a8824d17c55ce648b3d6", kill_on_drop: false }` [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] Compiling rustix v0.38.34 [INFO] [stderr] Compiling wayland-sys v0.24.1 [INFO] [stderr] Compiling bitflags v2.6.0 [INFO] [stderr] Compiling linux-raw-sys v0.4.14 [INFO] [stderr] Compiling cc v1.1.7 [INFO] [stderr] Compiling fastrand v2.1.0 [INFO] [stderr] Compiling raw-window-handle v0.4.3 [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling smallvec v0.6.14 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling cast v0.2.7 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling syn v2.0.72 [INFO] [stderr] Compiling wayland-scanner v0.24.1 [INFO] [stderr] Compiling minifb v0.15.3 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling raw-window-handle v0.3.4 [INFO] [stderr] Compiling time v0.1.45 [INFO] [stderr] Compiling x11-dl v2.21.0 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling wayland-client v0.24.1 [INFO] [stderr] Compiling wayland-protocols v0.24.1 [INFO] [stderr] Compiling tempfile v3.10.1 [INFO] [stderr] Compiling zerocopy-derive v0.6.6 [INFO] [stderr] Compiling zerocopy v0.6.6 [INFO] [stderr] Compiling wayland-commons v0.24.1 [INFO] [stderr] Compiling ppv-lite86 v0.2.18 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling 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)]` (part of `#[warn(unused)]`) 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)]` (part of `#[warn(unused)]`) 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 16.95s [INFO] running `Command { std: "docker" "inspect" "1f1994ecd913b8c49968e92ffe2a503ef841c00cf709a8824d17c55ce648b3d6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1f1994ecd913b8c49968e92ffe2a503ef841c00cf709a8824d17c55ce648b3d6", kill_on_drop: false }` [INFO] [stdout] 1f1994ecd913b8c49968e92ffe2a503ef841c00cf709a8824d17c55ce648b3d6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+16fbf98f22730e073c09e7b03f0eafb87a295545" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4ce8d367656a9a5c4e0456b5bfd5abb60db697cfbdc87ec5f3003b4241b3e985 [INFO] running `Command { std: "docker" "start" "-a" "4ce8d367656a9a5c4e0456b5bfd5abb60db697cfbdc87ec5f3003b4241b3e985", kill_on_drop: false }` [INFO] [stderr] Compiling 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)]` (part of `#[warn(unused)]`) 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)]` (part of `#[warn(unused)]`) 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 `test` profile [unoptimized + debuginfo] target(s) in 0.35s [INFO] running `Command { std: "docker" "inspect" "4ce8d367656a9a5c4e0456b5bfd5abb60db697cfbdc87ec5f3003b4241b3e985", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4ce8d367656a9a5c4e0456b5bfd5abb60db697cfbdc87ec5f3003b4241b3e985", kill_on_drop: false }` [INFO] [stdout] 4ce8d367656a9a5c4e0456b5bfd5abb60db697cfbdc87ec5f3003b4241b3e985 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+16fbf98f22730e073c09e7b03f0eafb87a295545" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 6209489d19ced1ed906bf7f30d48afc70d42c2693705d2509c8931ae46f42061 [INFO] running `Command { std: "docker" "start" "-a" "6209489d19ced1ed906bf7f30d48afc70d42c2693705d2509c8931ae46f42061", kill_on_drop: false }` [INFO] [stderr] warning: unused variable: `framebuffer` [INFO] [stderr] --> src/main.rs:98:11 [INFO] [stderr] | [INFO] [stderr] 98 | fn render(framebuffer: &mut Framebuffer) { [INFO] [stderr] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_framebuffer` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: function `render` is never used [INFO] [stderr] --> src/main.rs:98:4 [INFO] [stderr] | [INFO] [stderr] 98 | fn render(framebuffer: &mut Framebuffer) { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: methods `set_background_color`, `clear`, `set_current_color`, and `point` are never used [INFO] [stderr] --> src/framebuffer.rs:13:12 [INFO] [stderr] | [INFO] [stderr] 7 | impl Framebuffer { [INFO] [stderr] | ---------------- methods in this implementation [INFO] [stderr] ... [INFO] [stderr] 13 | pub fn set_background_color(&mut self, color: u32) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 17 | pub fn clear(&mut self) { [INFO] [stderr] | ^^^^^ [INFO] [stderr] ... [INFO] [stderr] 21 | pub fn set_current_color(&mut self, _color: u32) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 25 | pub fn point(&mut self, x: usize, y: usize) { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `lab2-conway` (bin "lab2-conway" test) generated 3 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/lab2_conway-7f0b1e7dbdf2e2e9) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "6209489d19ced1ed906bf7f30d48afc70d42c2693705d2509c8931ae46f42061", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6209489d19ced1ed906bf7f30d48afc70d42c2693705d2509c8931ae46f42061", kill_on_drop: false }` [INFO] [stdout] 6209489d19ced1ed906bf7f30d48afc70d42c2693705d2509c8931ae46f42061