[INFO] cloning repository https://github.com/FreezingSnail/dungeonsprawler [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/FreezingSnail/dungeonsprawler" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFreezingSnail%2Fdungeonsprawler", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFreezingSnail%2Fdungeonsprawler'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 99fa1e94d3909c66dc047f5fb72a41fc8e8201bb [INFO] checking FreezingSnail/dungeonsprawler against try#3f7e3b175fda7edbf81081bcd9b91b73f2f7993f for pr-156157 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFreezingSnail%2Fdungeonsprawler" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/FreezingSnail/dungeonsprawler [INFO] finished tweaking git repo https://github.com/FreezingSnail/dungeonsprawler [INFO] tweaked toml for git repo https://github.com/FreezingSnail/dungeonsprawler written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/FreezingSnail/dungeonsprawler on toolchain 3f7e3b175fda7edbf81081bcd9b91b73f2f7993f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3f7e3b175fda7edbf81081bcd9b91b73f2f7993f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/FreezingSnail/dungeonsprawler 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" "+3f7e3b175fda7edbf81081bcd9b91b73f2f7993f" "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 [ERROR] error running command: no output for 300 seconds [INFO] checking FreezingSnail/dungeonsprawler against try#3f7e3b175fda7edbf81081bcd9b91b73f2f7993f for pr-156157 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFreezingSnail%2Fdungeonsprawler" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/FreezingSnail/dungeonsprawler [INFO] finished tweaking git repo https://github.com/FreezingSnail/dungeonsprawler [INFO] tweaked toml for git repo https://github.com/FreezingSnail/dungeonsprawler written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/FreezingSnail/dungeonsprawler on toolchain 3f7e3b175fda7edbf81081bcd9b91b73f2f7993f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3f7e3b175fda7edbf81081bcd9b91b73f2f7993f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/FreezingSnail/dungeonsprawler 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" "+3f7e3b175fda7edbf81081bcd9b91b73f2f7993f" "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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded profiling-procmacros v1.0.15 [INFO] [stderr] Downloaded ravif v0.11.5 [INFO] [stderr] Downloaded libfuzzer-sys v0.4.7 [INFO] [stderr] Downloaded rgb v0.8.37 [INFO] [stderr] Downloaded avif-serialize v0.8.1 [INFO] [stderr] Downloaded built v0.7.3 [INFO] [stderr] Downloaded bitstream-io v2.4.1 [INFO] [stderr] Downloaded imgref v1.10.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+3f7e3b175fda7edbf81081bcd9b91b73f2f7993f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 212531a8a7240550ba719940af2f56d90575d4b5a60f06051d969f7e493927ad [INFO] running `Command { std: "docker" "start" "-a" "212531a8a7240550ba719940af2f56d90575d4b5a60f06051d969f7e493927ad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "212531a8a7240550ba719940af2f56d90575d4b5a60f06051d969f7e493927ad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "212531a8a7240550ba719940af2f56d90575d4b5a60f06051d969f7e493927ad", kill_on_drop: false }` [INFO] [stdout] 212531a8a7240550ba719940af2f56d90575d4b5a60f06051d969f7e493927ad [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+3f7e3b175fda7edbf81081bcd9b91b73f2f7993f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fce038c85588d2866a966ea075f6dc0d4aa94acece078cab062bbae718ad8f9d [INFO] running `Command { std: "docker" "start" "-a" "fce038c85588d2866a966ea075f6dc0d4aa94acece078cab062bbae718ad8f9d", kill_on_drop: false }` [INFO] [stderr] Compiling built v0.7.3 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking miniz_oxide v0.7.3 [INFO] [stderr] Checking aligned-vec v0.5.0 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Checking bytemuck v1.16.0 [INFO] [stderr] Checking itertools v0.12.1 [INFO] [stderr] Checking bitstream-io v2.4.1 [INFO] [stderr] Compiling syn v2.0.66 [INFO] [stderr] Compiling simd_helpers v0.1.0 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Compiling noop_proc_macro v0.3.0 [INFO] [stderr] Checking imgref v1.10.1 [INFO] [stderr] Checking new_debug_unreachable v1.0.6 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Checking avif-serialize v0.8.1 [INFO] [stderr] Checking half v2.4.1 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking zune-core v0.4.12 [INFO] [stderr] Checking loop9 v0.1.5 [INFO] [stderr] Checking rgb v0.8.37 [INFO] [stderr] Checking jpeg-decoder v0.3.1 [INFO] [stderr] Compiling serde_json v1.0.117 [INFO] [stderr] Checking flate2 v1.0.30 [INFO] [stderr] Checking qoi v0.4.1 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking zune-jpeg v0.4.11 [INFO] [stderr] Compiling rav1e v0.7.1 [INFO] [stderr] Checking exr v1.72.0 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking png v0.17.13 [INFO] [stderr] Checking tiff v0.9.1 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking v_frame v0.3.8 [INFO] [stderr] Checking num-bigint v0.4.5 [INFO] [stderr] Checking maybe-rayon v0.1.1 [INFO] [stderr] Checking num-rational v0.4.2 [INFO] [stderr] Checking av1-grain v0.2.3 [INFO] [stderr] Compiling thiserror-impl v1.0.61 [INFO] [stderr] Compiling profiling-procmacros v1.0.15 [INFO] [stderr] Compiling arg_enum_proc_macro v0.3.4 [INFO] [stderr] Compiling num-derive v0.4.2 [INFO] [stderr] Compiling serde_derive v1.0.203 [INFO] [stderr] Checking profiling v1.0.15 [INFO] [stderr] Checking thiserror v1.0.61 [INFO] [stderr] Checking image-webp v0.1.2 [INFO] [stderr] Checking serde v1.0.203 [INFO] [stderr] Checking ravif v0.11.5 [INFO] [stderr] Checking image v0.25.1 [INFO] [stderr] Checking dungeonsprawler v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `serde_json` [INFO] [stdout] --> src/exporter.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use serde_json; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `serde_json` [INFO] [stdout] --> src/exporter.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use serde_json; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `removed` [INFO] [stdout] --> src/generator.rs:466:21 [INFO] [stdout] | [INFO] [stdout] 466 | let removed = open_regions.remove(region); [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_removed` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `wrap_room`, `add_start_and_end_halls`, and `print` are never used [INFO] [stdout] --> src/generator.rs:212:8 [INFO] [stdout] | [INFO] [stdout] 62 | impl Dungeon { [INFO] [stdout] | ------------ methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 212 | fn wrap_room(&mut self, room: &Room, y: u32, x: u32) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 549 | fn add_start_and_end_halls(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 612 | fn print(&self) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `connected` is never used [INFO] [stdout] --> src/generator.rs:683:8 [INFO] [stdout] | [INFO] [stdout] 683 | pub fn connected(d: Dungeon) -> bool { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `create_image_from_values_u` is never used [INFO] [stdout] --> src/generator/painter.rs:59:4 [INFO] [stdout] | [INFO] [stdout] 59 | fn create_image_from_values_u(values: &Vec>) -> ImageBuffer, Vec> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `enable` and `paint_image_u` are never used [INFO] [stdout] --> src/generator/painter.rs:155:12 [INFO] [stdout] | [INFO] [stdout] 147 | impl Painter { [INFO] [stdout] | ------------ methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 155 | pub fn enable(&mut self) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 178 | pub fn paint_image_u(&self, map: &Vec>, name: &str) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `removed` [INFO] [stdout] --> src/generator.rs:466:21 [INFO] [stdout] | [INFO] [stdout] 466 | let removed = open_regions.remove(region); [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_removed` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/generator.rs:775:17 [INFO] [stdout] | [INFO] [stdout] 775 | std::fs::create_dir_all(paramaters.file_path.clone() + "images/"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 775 | let _ = std::fs::create_dir_all(paramaters.file_path.clone() + "images/"); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `wrap_room`, `add_start_and_end_halls`, and `print` are never used [INFO] [stdout] --> src/generator.rs:212:8 [INFO] [stdout] | [INFO] [stdout] 62 | impl Dungeon { [INFO] [stdout] | ------------ methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 212 | fn wrap_room(&mut self, room: &Room, y: u32, x: u32) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 549 | fn add_start_and_end_halls(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 612 | fn print(&self) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `connected` is never used [INFO] [stdout] --> src/generator.rs:683:8 [INFO] [stdout] | [INFO] [stdout] 683 | pub fn connected(d: Dungeon) -> bool { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `create_image_from_values_u` is never used [INFO] [stdout] --> src/generator/painter.rs:59:4 [INFO] [stdout] | [INFO] [stdout] 59 | fn create_image_from_values_u(values: &Vec>) -> ImageBuffer, Vec> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `enable` and `paint_image_u` are never used [INFO] [stdout] --> src/generator/painter.rs:155:12 [INFO] [stdout] | [INFO] [stdout] 147 | impl Painter { [INFO] [stdout] | ------------ methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 155 | pub fn enable(&mut self) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 178 | pub fn paint_image_u(&self, map: &Vec>, name: &str) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/generator.rs:775:17 [INFO] [stdout] | [INFO] [stdout] 775 | std::fs::create_dir_all(paramaters.file_path.clone() + "images/"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 775 | let _ = std::fs::create_dir_all(paramaters.file_path.clone() + "images/"); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 20.06s [INFO] running `Command { std: "docker" "inspect" "fce038c85588d2866a966ea075f6dc0d4aa94acece078cab062bbae718ad8f9d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fce038c85588d2866a966ea075f6dc0d4aa94acece078cab062bbae718ad8f9d", kill_on_drop: false }` [INFO] [stdout] fce038c85588d2866a966ea075f6dc0d4aa94acece078cab062bbae718ad8f9d