[INFO] cloning repository https://github.com/taishi-sama/task5 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/taishi-sama/task5" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftaishi-sama%2Ftask5", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftaishi-sama%2Ftask5'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 64b95385738028eef654155f95a5d776f1afbb56 [INFO] checking taishi-sama/task5 against master#8424f8e8cdf07010967a57584fd647b30e930d4d for pr-120095 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftaishi-sama%2Ftask5" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/taishi-sama/task5 on toolchain 8424f8e8cdf07010967a57584fd647b30e930d4d [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8424f8e8cdf07010967a57584fd647b30e930d4d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/taishi-sama/task5 [INFO] finished tweaking git repo https://github.com/taishi-sama/task5 [INFO] tweaked toml for git repo https://github.com/taishi-sama/task5 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/taishi-sama/task5 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" "+8424f8e8cdf07010967a57584fd647b30e930d4d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [ERROR] this task or one of its parent failed! [ERROR] no output for 300 seconds [ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace. [INFO] checking taishi-sama/task5 against try#047472f299946caf090d1b5608ae4bd9f0416256+rustflags=-Ddereferencing_mut_binding for pr-120095 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftaishi-sama%2Ftask5" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/taishi-sama/task5 on toolchain 047472f299946caf090d1b5608ae4bd9f0416256 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+047472f299946caf090d1b5608ae4bd9f0416256" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/taishi-sama/task5 [INFO] finished tweaking git repo https://github.com/taishi-sama/task5 [INFO] tweaked toml for git repo https://github.com/taishi-sama/task5 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/taishi-sama/task5 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" "+047472f299946caf090d1b5608ae4bd9f0416256" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [INFO] checking taishi-sama/task5 against try#047472f299946caf090d1b5608ae4bd9f0416256+rustflags=-Ddereferencing_mut_binding for pr-120095 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftaishi-sama%2Ftask5" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/taishi-sama/task5 on toolchain 047472f299946caf090d1b5608ae4bd9f0416256 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+047472f299946caf090d1b5608ae4bd9f0416256" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/taishi-sama/task5 [INFO] finished tweaking git repo https://github.com/taishi-sama/task5 [INFO] tweaked toml for git repo https://github.com/taishi-sama/task5 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/taishi-sama/task5 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" "+047472f299946caf090d1b5608ae4bd9f0416256" "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 enum-map v2.7.0 [INFO] [stderr] Downloaded egui_graphs v0.15.0 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+047472f299946caf090d1b5608ae4bd9f0416256" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4d9b380c2ae073dacc28116645b7c1c94e2ba1f3bc50215fbe5bb8c2f790ae6b [INFO] running `Command { std: "docker" "start" "-a" "4d9b380c2ae073dacc28116645b7c1c94e2ba1f3bc50215fbe5bb8c2f790ae6b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4d9b380c2ae073dacc28116645b7c1c94e2ba1f3bc50215fbe5bb8c2f790ae6b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4d9b380c2ae073dacc28116645b7c1c94e2ba1f3bc50215fbe5bb8c2f790ae6b", kill_on_drop: false }` [INFO] [stdout] 4d9b380c2ae073dacc28116645b7c1c94e2ba1f3bc50215fbe5bb8c2f790ae6b [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 -Ddereferencing_mut_binding" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+047472f299946caf090d1b5608ae4bd9f0416256" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6243e239820146fd64f715670bf0fd94c5157151737eec8e8ad30fc0ba074701 [INFO] running `Command { std: "docker" "start" "-a" "6243e239820146fd64f715670bf0fd94c5157151737eec8e8ad30fc0ba074701", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.69 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling libc v0.2.149 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling pkg-config v0.3.27 [INFO] [stderr] Compiling serde v1.0.189 [INFO] [stderr] Compiling hashbrown v0.14.2 [INFO] [stderr] Compiling equivalent v1.0.1 [INFO] [stderr] Compiling winnow v0.5.17 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling target-lexicon v0.12.12 [INFO] [stderr] Compiling smallvec v1.11.1 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Compiling indexmap v2.0.2 [INFO] [stderr] Compiling version-compare v0.1.1 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking once_cell v1.18.0 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Checking memchr v2.6.4 [INFO] [stderr] Compiling syn v2.0.38 [INFO] [stderr] Compiling cfg-expr v0.15.5 [INFO] [stderr] Compiling xml-rs v0.8.19 [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling futures-core v0.3.29 [INFO] [stderr] Checking libloading v0.8.1 [INFO] [stderr] Checking pin-project-lite v0.2.13 [INFO] [stderr] Compiling wayland-scanner v0.29.5 [INFO] [stderr] Checking dlib v0.5.2 [INFO] [stderr] Checking nix v0.24.3 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking futures-io v0.3.29 [INFO] [stderr] Compiling wayland-sys v0.29.5 [INFO] [stderr] Compiling crossbeam-utils v0.8.16 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Checking event-listener v2.5.3 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Checking ttf-parser v0.19.2 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling wayland-client v0.29.5 [INFO] [stderr] Checking simd-adler32 v0.3.7 [INFO] [stderr] Compiling thiserror v1.0.50 [INFO] [stderr] Compiling cfg_aliases v0.1.1 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Compiling toml_datetime v0.6.5 [INFO] [stderr] Compiling serde_spanned v0.6.4 [INFO] [stderr] Compiling toml_edit v0.20.7 [INFO] [stderr] Checking ab_glyph_rasterizer v0.1.8 [INFO] [stderr] Compiling khronos_api v3.1.0 [INFO] [stderr] Compiling toml_edit v0.19.15 [INFO] [stderr] Checking owned_ttf_parser v0.19.0 [INFO] [stderr] Checking ab_glyph v0.2.22 [INFO] [stderr] Checking concurrent-queue v2.3.0 [INFO] [stderr] Compiling slotmap v1.0.6 [INFO] [stderr] Compiling lock_api v0.4.11 [INFO] [stderr] Compiling futures-channel v0.3.29 [INFO] [stderr] Checking minimal-lexical v0.2.1 [INFO] [stderr] Checking parking v2.2.0 [INFO] [stderr] Compiling parking_lot_core v0.9.9 [INFO] [stderr] Checking waker-fn v1.1.1 [INFO] [stderr] Checking wayland-commons v0.29.5 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Checking scoped-tls v1.0.1 [INFO] [stderr] Checking downcast-rs v1.2.0 [INFO] [stderr] Checking fastrand v1.9.0 [INFO] [stderr] Compiling futures-task v0.3.29 [INFO] [stderr] Checking futures-lite v1.13.0 [INFO] [stderr] Compiling proc-macro-crate v1.3.1 [INFO] [stderr] Compiling toml v0.8.6 [INFO] [stderr] Checking miniz_oxide v0.7.1 [INFO] [stderr] Compiling system-deps v6.1.2 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Compiling zvariant_utils v1.0.1 [INFO] [stderr] Compiling wayland-protocols v0.29.5 [INFO] [stderr] Checking async-lock v2.8.0 [INFO] [stderr] Checking getrandom v0.2.10 [INFO] [stderr] Compiling memoffset v0.7.1 [INFO] [stderr] Compiling serde_derive v1.0.189 [INFO] [stderr] Compiling bytemuck_derive v1.5.0 [INFO] [stderr] Compiling thiserror-impl v1.0.50 [INFO] [stderr] Compiling enumn v0.1.12 [INFO] [stderr] Checking futures-sink v0.3.29 [INFO] [stderr] Compiling futures-util v0.3.29 [INFO] [stderr] Compiling glib-sys v0.18.1 [INFO] [stderr] Compiling io-lifetimes v1.0.11 [INFO] [stderr] Checking fastrand v2.0.1 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Compiling gl_generator v0.14.0 [INFO] [stderr] Checking xcursor v0.3.4 [INFO] [stderr] Compiling aho-corasick v1.1.2 [INFO] [stderr] Compiling gobject-sys v0.18.0 [INFO] [stderr] Checking bytemuck v1.14.0 [INFO] [stderr] Compiling futures-macro v0.3.29 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling enumflags2_derive v0.7.8 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking flate2 v1.0.28 [INFO] [stderr] Checking fdeflate v0.3.0 [INFO] [stderr] Checking nix v0.25.1 [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Compiling x11-dl v2.21.0 [INFO] [stderr] Compiling smithay-client-toolkit v0.16.1 [INFO] [stderr] Compiling ahash v0.8.4 [INFO] [stderr] Compiling polling v2.8.0 [INFO] [stderr] Checking ppv-lite86 v0.2.17 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Compiling rustix v0.37.26 [INFO] [stderr] Checking atomic-waker v1.1.2 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Compiling regex-syntax v0.8.2 [INFO] [stderr] Checking async-task v4.5.0 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking piper v0.2.1 [INFO] [stderr] Checking calloop v0.10.6 [INFO] [stderr] Checking png v0.17.10 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Compiling zvariant_derive v3.15.0 [INFO] [stderr] Checking wayland-cursor v0.29.5 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking async-channel v1.9.0 [INFO] [stderr] Checking memmap2 v0.5.10 [INFO] [stderr] Compiling async-io v1.13.0 [INFO] [stderr] Compiling async-fs v1.6.0 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Compiling async-trait v0.1.74 [INFO] [stderr] Checking zerocopy v0.7.11 [INFO] [stderr] Checking linux-raw-sys v0.3.8 [INFO] [stderr] Checking strict-num v0.1.1 [INFO] [stderr] Checking arrayref v0.3.7 [INFO] [stderr] Checking percent-encoding v2.3.0 [INFO] [stderr] Checking tiny-skia-path v0.8.4 [INFO] [stderr] Checking blocking v1.4.1 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Compiling regex-automata v0.4.3 [INFO] [stderr] Checking nix v0.26.4 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking socket2 v0.4.10 [INFO] [stderr] Compiling unicase v2.7.0 [INFO] [stderr] Checking accesskit v0.11.2 [INFO] [stderr] Checking enumflags2 v0.7.8 [INFO] [stderr] Checking emath v0.23.0 [INFO] [stderr] Checking zvariant v3.15.0 [INFO] [stderr] Checking ecolor v0.23.0 [INFO] [stderr] Checking tinyvec_macros v0.1.1 [INFO] [stderr] Checking raw-window-handle v0.5.2 [INFO] [stderr] Checking nohash-hasher v0.2.0 [INFO] [stderr] Checking cpufeatures v0.2.10 [INFO] [stderr] Checking arrayvec v0.7.4 [INFO] [stderr] Checking epaint v0.23.0 [INFO] [stderr] Checking sha1 v0.10.6 [INFO] [stderr] Checking tinyvec v1.6.0 [INFO] [stderr] Checking tiny-skia v0.8.4 [INFO] [stderr] Compiling regex v1.10.2 [INFO] [stderr] Checking zbus_names v2.6.0 [INFO] [stderr] Checking xdg-home v1.0.0 [INFO] [stderr] Checking async-executor v1.6.0 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Compiling gdk-sys v0.18.0 [INFO] [stderr] Compiling gio-sys v0.18.1 [INFO] [stderr] Compiling atk-sys v0.18.0 [INFO] [stderr] Compiling async-recursion v1.0.5 [INFO] [stderr] Compiling serde_repr v0.1.16 [INFO] [stderr] Compiling winit v0.28.7 [INFO] [stderr] Checking async-broadcast v0.5.1 [INFO] [stderr] Checking ordered-stream v0.2.0 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Checking hex v0.4.3 [INFO] [stderr] Compiling zbus_macros v3.14.1 [INFO] [stderr] Checking egui v0.23.0 [INFO] [stderr] Checking unicode-normalization v0.1.22 [INFO] [stderr] Compiling atspi-macros v0.2.0 [INFO] [stderr] Compiling glutin_glx_sys v0.4.0 [INFO] [stderr] Compiling glutin_egl_sys v0.5.1 [INFO] [stderr] Compiling gdk-pixbuf-sys v0.18.0 [INFO] [stderr] Compiling pango-sys v0.18.0 [INFO] [stderr] Compiling cairo-sys-rs v0.18.2 [INFO] [stderr] Checking mio v0.8.9 [INFO] [stderr] Compiling wayland-sys v0.30.1 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Checking instant v0.1.12 [INFO] [stderr] Checking unicode-bidi v0.3.13 [INFO] [stderr] Checking accesskit_consumer v0.15.2 [INFO] [stderr] Checking idna v0.4.0 [INFO] [stderr] Checking form_urlencoded v1.2.0 [INFO] [stderr] Compiling gtk-sys v0.18.0 [INFO] [stderr] Checking x11rb-protocol v0.10.0 [INFO] [stderr] Compiling glutin v0.30.10 [INFO] [stderr] Checking gethostname v0.2.3 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Compiling rustix v0.38.20 [INFO] [stderr] Checking url v2.4.1 [INFO] [stderr] Compiling mime_guess v2.0.4 [INFO] [stderr] Compiling glutin-winit v0.3.0 [INFO] [stderr] Checking libloading v0.7.4 [INFO] [stderr] Checking bitflags v2.4.1 [INFO] [stderr] Checking home v0.5.5 [INFO] [stderr] Checking linux-raw-sys v0.4.10 [INFO] [stderr] Checking webbrowser v0.8.12 [INFO] [stderr] Checking sctk-adwaita v0.5.4 [INFO] [stderr] Checking smithay-clipboard v0.6.6 [INFO] [stderr] Compiling enum-map-derive v0.14.0 [INFO] [stderr] Checking glow v0.12.3 [INFO] [stderr] Checking fixedbitset v0.4.2 [INFO] [stderr] Checking color_quant v1.1.0 [INFO] [stderr] Compiling rfd v0.12.1 [INFO] [stderr] Checking mime v0.3.17 [INFO] [stderr] Checking web-time v0.2.2 [INFO] [stderr] Checking petgraph v0.6.4 [INFO] [stderr] Checking image v0.24.7 [INFO] [stderr] Checking enum-map v2.7.0 [INFO] [stderr] Checking zbus v3.14.1 [INFO] [stderr] Checking egui_glow v0.23.0 [INFO] [stderr] Checking is-terminal v0.4.9 [INFO] [stderr] Checking futures-executor v0.3.29 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Checking termcolor v1.3.0 [INFO] [stderr] Checking x11rb v0.10.1 [INFO] [stderr] Checking futures v0.3.29 [INFO] [stderr] Checking egui_extras v0.23.0 [INFO] [stderr] Checking egui_graphs v0.15.0 [INFO] [stderr] Checking arboard v3.2.1 [INFO] [stderr] Checking env_logger v0.10.0 [INFO] [stderr] Checking atspi v0.10.1 [INFO] [stderr] Checking accesskit_unix v0.5.2 [INFO] [stderr] Checking accesskit_winit v0.14.4 [INFO] [stderr] Checking egui-winit v0.23.0 [INFO] [stderr] Checking eframe v0.23.0 [INFO] [stderr] Checking task5 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `Receiver`, `RwLock`, `Sender`, `channel`, `collections::HashMap`, `default`, `fmt::format`, `path::PathBuf`, `thread::sleep`, `time::Duration` [INFO] [stdout] --> src/main.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | collections::HashMap, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 3 | default, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 4 | fmt::format, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 5 | path::PathBuf, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 6 | sync::{ [INFO] [stdout] 7 | mpsc::{channel, Receiver, Sender}, [INFO] [stdout] | ^^^^^^^ ^^^^^^^^ ^^^^^^ [INFO] [stdout] 8 | Arc, Mutex, RwLock, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 9 | }, [INFO] [stdout] 10 | thread::sleep, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 11 | time::Duration, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Receiver`, `RwLock`, `Sender`, `channel`, `collections::HashMap`, `default`, `fmt::format`, `path::PathBuf`, `thread::sleep`, `time::Duration` [INFO] [stdout] --> src/main.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | collections::HashMap, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 3 | default, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 4 | fmt::format, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 5 | path::PathBuf, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 6 | sync::{ [INFO] [stdout] 7 | mpsc::{channel, Receiver, Sender}, [INFO] [stdout] | ^^^^^^^ ^^^^^^^^ ^^^^^^ [INFO] [stdout] 8 | Arc, Mutex, RwLock, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 9 | }, [INFO] [stdout] 10 | thread::sleep, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 11 | time::Duration, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Layout`, `Stroke` [INFO] [stdout] --> src/main.rs:16:63 [INFO] [stdout] | [INFO] [stdout] 16 | epaint::TextShape, Color32, ComboBox, FontFamily, FontId, Layout, Rect, RichText, Rounding, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 17 | ScrollArea, Shape, Stroke, Vec2, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Rule` [INFO] [stdout] --> src/main.rs:22:18 [INFO] [stdout] | [INFO] [stdout] 22 | use fact::{Fact, Rule}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Layout`, `Stroke` [INFO] [stdout] --> src/main.rs:16:63 [INFO] [stdout] | [INFO] [stdout] 16 | epaint::TextShape, Color32, ComboBox, FontFamily, FontId, Layout, Rect, RichText, Rounding, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 17 | ScrollArea, Shape, Stroke, Vec2, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `visit::EdgeRef` [INFO] [stdout] --> src/main.rs:23:43 [INFO] [stdout] | [INFO] [stdout] 23 | use petgraph::{stable_graph::StableGraph, visit::EdgeRef, Directed}; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Rule` [INFO] [stdout] --> src/main.rs:22:18 [INFO] [stdout] | [INFO] [stdout] 22 | use fact::{Fact, Rule}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `egui_graphs::Graph` [INFO] [stdout] --> src/direct_reasoning.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use egui_graphs::Graph; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `visit::EdgeRef` [INFO] [stdout] --> src/main.rs:23:43 [INFO] [stdout] | [INFO] [stdout] 23 | use petgraph::{stable_graph::StableGraph, visit::EdgeRef, Directed}; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Directed`, `stable_graph::StableGraph` [INFO] [stdout] --> src/direct_reasoning.rs:7:16 [INFO] [stdout] | [INFO] [stdout] 7 | use petgraph::{stable_graph::StableGraph, Directed}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `egui_graphs::Graph` [INFO] [stdout] --> src/direct_reasoning.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use egui_graphs::Graph; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Mutex` [INFO] [stdout] --> src/engine.rs:3:17 [INFO] [stdout] | [INFO] [stdout] 3 | sync::{Arc, Mutex, RwLock}, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Directed`, `stable_graph::StableGraph` [INFO] [stdout] --> src/direct_reasoning.rs:7:16 [INFO] [stdout] | [INFO] [stdout] 7 | use petgraph::{stable_graph::StableGraph, Directed}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `HashMap`, `RwLock` [INFO] [stdout] --> src/fact.rs:3:19 [INFO] [stdout] | [INFO] [stdout] 3 | collections::{HashMap, HashSet}, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 4 | sync::{Arc, RwLock}, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Mutex` [INFO] [stdout] --> src/engine.rs:3:17 [INFO] [stdout] | [INFO] [stdout] 3 | sync::{Arc, Mutex, RwLock}, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `HashMap`, `RwLock` [INFO] [stdout] --> src/fact.rs:3:19 [INFO] [stdout] | [INFO] [stdout] 3 | collections::{HashMap, HashSet}, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 4 | sync::{Arc, RwLock}, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/engine.rs:30:13 [INFO] [stdout] | [INFO] [stdout] 30 | let mut possible = vec![planks.clone(), wood.clone(), stick.clone(), pickaxe.clone()]; [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/engine.rs:30:13 [INFO] [stdout] | [INFO] [stdout] 30 | let mut possible = vec![planks.clone(), wood.clone(), stick.clone(), pickaxe.clone()]; [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/engine.rs:118:13 [INFO] [stdout] | [INFO] [stdout] 118 | let mut coloring_facts = Arc::new(RwLock::new(HashMap::new())); [INFO] [stdout] | ----^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/engine.rs:118:13 [INFO] [stdout] | [INFO] [stdout] 118 | let mut coloring_facts = Arc::new(RwLock::new(HashMap::new())); [INFO] [stdout] | ----^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/engine.rs:119:13 [INFO] [stdout] | [INFO] [stdout] 119 | let mut coloring_rules = Arc::new(RwLock::new(HashMap::new())); [INFO] [stdout] | ----^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/engine.rs:119:13 [INFO] [stdout] | [INFO] [stdout] 119 | let mut coloring_rules = Arc::new(RwLock::new(HashMap::new())); [INFO] [stdout] | ----^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/engine.rs:220:13 [INFO] [stdout] | [INFO] [stdout] 220 | let mut appliedRules: HashSet = HashSet::new(); [INFO] [stdout] | ----^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/engine.rs:220:13 [INFO] [stdout] | [INFO] [stdout] 220 | let mut appliedRules: HashSet = HashSet::new(); [INFO] [stdout] | ----^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `fact` [INFO] [stdout] --> src/engine.rs:229:34 [INFO] [stdout] | [INFO] [stdout] 229 | fn try_reverse_output(&self, fact: Fact) -> Option { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_fact` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `fact` [INFO] [stdout] --> src/engine.rs:229:34 [INFO] [stdout] | [INFO] [stdout] 229 | fn try_reverse_output(&self, fact: Fact) -> Option { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_fact` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `f` [INFO] [stdout] --> src/reverse_reasoning.rs:180:26 [INFO] [stdout] | [INFO] [stdout] 180 | NodeInfo::Or(f, v, status) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_f` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `f` [INFO] [stdout] --> src/reverse_reasoning.rs:206:27 [INFO] [stdout] | [INFO] [stdout] 206 | NodeInfo::And(f, r, v, status) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_f` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `r` [INFO] [stdout] --> src/reverse_reasoning.rs:206:30 [INFO] [stdout] | [INFO] [stdout] 206 | NodeInfo::And(f, r, v, status) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_r` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `f` [INFO] [stdout] --> src/reverse_reasoning.rs:180:26 [INFO] [stdout] | [INFO] [stdout] 180 | NodeInfo::Or(f, v, status) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_f` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `f` [INFO] [stdout] --> src/reverse_reasoning.rs:206:27 [INFO] [stdout] | [INFO] [stdout] 206 | NodeInfo::And(f, r, v, status) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_f` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `r` [INFO] [stdout] --> src/reverse_reasoning.rs:206:30 [INFO] [stdout] | [INFO] [stdout] 206 | NodeInfo::And(f, r, v, status) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_r` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `f` [INFO] [stdout] --> src/reverse_reasoning.rs:314:34 [INFO] [stdout] | [INFO] [stdout] 314 | NodeInfo::ProvenFact(f) => self.get_applied_rules_rec(&self.root, false), [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_f` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `q` [INFO] [stdout] --> src/reverse_reasoning.rs:322:32 [INFO] [stdout] | [INFO] [stdout] 322 | NodeInfo::Or(_, r, q) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_q` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `f` [INFO] [stdout] --> src/reverse_reasoning.rs:327:27 [INFO] [stdout] | [INFO] [stdout] 327 | NodeInfo::And(f, r, n, q) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_f` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `f` [INFO] [stdout] --> src/reverse_reasoning.rs:314:34 [INFO] [stdout] | [INFO] [stdout] 314 | NodeInfo::ProvenFact(f) => self.get_applied_rules_rec(&self.root, false), [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_f` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `f` [INFO] [stdout] --> src/reverse_reasoning.rs:340:35 [INFO] [stdout] | [INFO] [stdout] 340 | NodeInfo::FactToProve(f) => {} [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_f` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `f` [INFO] [stdout] --> src/reverse_reasoning.rs:342:31 [INFO] [stdout] | [INFO] [stdout] 342 | NodeInfo::DeadEnd(f) => {} [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_f` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `q` [INFO] [stdout] --> src/reverse_reasoning.rs:322:32 [INFO] [stdout] | [INFO] [stdout] 322 | NodeInfo::Or(_, r, q) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_q` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `f` [INFO] [stdout] --> src/reverse_reasoning.rs:327:27 [INFO] [stdout] | [INFO] [stdout] 327 | NodeInfo::And(f, r, n, q) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_f` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `f` [INFO] [stdout] --> src/reverse_reasoning.rs:340:35 [INFO] [stdout] | [INFO] [stdout] 340 | NodeInfo::FactToProve(f) => {} [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_f` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `f` [INFO] [stdout] --> src/reverse_reasoning.rs:342:31 [INFO] [stdout] | [INFO] [stdout] 342 | NodeInfo::DeadEnd(f) => {} [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_f` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cc` [INFO] [stdout] --> src/main.rs:96:12 [INFO] [stdout] | [INFO] [stdout] 96 | fn new(cc: &eframe::CreationContext<'_>) -> Self { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_cc` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cc` [INFO] [stdout] --> src/main.rs:96:12 [INFO] [stdout] | [INFO] [stdout] 96 | fn new(cc: &eframe::CreationContext<'_>) -> Self { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_cc` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `frame` [INFO] [stdout] --> src/main.rs:151:47 [INFO] [stdout] | [INFO] [stdout] 151 | fn update(&mut self, ctx: &egui::Context, frame: &mut eframe::Frame) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_frame` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `frame` [INFO] [stdout] --> src/main.rs:151:47 [INFO] [stdout] | [INFO] [stdout] 151 | fn update(&mut self, ctx: &egui::Context, frame: &mut eframe::Frame) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_frame` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:171:29 [INFO] [stdout] | [INFO] [stdout] 171 | let mut v: Arc>>> = self.file.clone(); [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:171:29 [INFO] [stdout] | [INFO] [stdout] 171 | let mut v: Arc>>> = self.file.clone(); [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:280:28 [INFO] [stdout] | [INFO] [stdout] 280 | .body(|mut body| { [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:263:21 [INFO] [stdout] | [INFO] [stdout] 263 | let mut table = TableBuilder::new(ui) [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:280:28 [INFO] [stdout] | [INFO] [stdout] 280 | .body(|mut body| { [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:263:21 [INFO] [stdout] | [INFO] [stdout] 263 | let mut table = TableBuilder::new(ui) [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `file_update` is never read [INFO] [stdout] --> src/main.rs:69:5 [INFO] [stdout] | [INFO] [stdout] 60 | struct MyEguiApp { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 69 | file_update: bool, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `try_direct_output` and `try_reverse_output` are never used [INFO] [stdout] --> src/engine.rs:219:8 [INFO] [stdout] | [INFO] [stdout] 23 | impl Engine { [INFO] [stdout] | ----------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 219 | fn try_direct_output(&self, target_fact: Fact) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 229 | fn try_reverse_output(&self, fact: Fact) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `file_update` is never read [INFO] [stdout] --> src/main.rs:69:5 [INFO] [stdout] | [INFO] [stdout] 60 | struct MyEguiApp { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 69 | file_update: bool, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `try_direct_output` and `try_reverse_output` are never used [INFO] [stdout] --> src/engine.rs:219:8 [INFO] [stdout] | [INFO] [stdout] 23 | impl Engine { [INFO] [stdout] | ----------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 219 | fn try_direct_output(&self, target_fact: Fact) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 229 | fn try_reverse_output(&self, fact: Fact) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: for loop over an `Option`. This is more readably written as an `if let` statement [INFO] [stdout] --> src/engine.rs:71:32 [INFO] [stdout] | [INFO] [stdout] 71 | for req in t.get(0) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(for_loops_over_fallibles)]` on by default [INFO] [stdout] help: to check pattern in a loop use `while let` [INFO] [stdout] | [INFO] [stdout] 71 | while let Some(req) = t.get(0) { [INFO] [stdout] | ~~~~~~~~~~~~~~~ ~~~ [INFO] [stdout] help: consider using `if let` to clear intent [INFO] [stdout] | [INFO] [stdout] 71 | if let Some(req) = t.get(0) { [INFO] [stdout] | ~~~~~~~~~~~~ ~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `appliedRules` should have a snake case name [INFO] [stdout] --> src/engine.rs:220:17 [INFO] [stdout] | [INFO] [stdout] 220 | let mut appliedRules: HashSet = HashSet::new(); [INFO] [stdout] | ^^^^^^^^^^^^ help: convert the identifier to snake case: `applied_rules` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: for loop over an `Option`. This is more readably written as an `if let` statement [INFO] [stdout] --> src/engine.rs:71:32 [INFO] [stdout] | [INFO] [stdout] 71 | for req in t.get(0) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(for_loops_over_fallibles)]` on by default [INFO] [stdout] help: to check pattern in a loop use `while let` [INFO] [stdout] | [INFO] [stdout] 71 | while let Some(req) = t.get(0) { [INFO] [stdout] | ~~~~~~~~~~~~~~~ ~~~ [INFO] [stdout] help: consider using `if let` to clear intent [INFO] [stdout] | [INFO] [stdout] 71 | if let Some(req) = t.get(0) { [INFO] [stdout] | ~~~~~~~~~~~~ ~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `appliedRules` should have a snake case name [INFO] [stdout] --> src/engine.rs:220:17 [INFO] [stdout] | [INFO] [stdout] 220 | let mut appliedRules: HashSet = HashSet::new(); [INFO] [stdout] | ^^^^^^^^^^^^ help: convert the identifier to snake case: `applied_rules` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 30 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 30 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 28.24s [INFO] running `Command { std: "docker" "inspect" "6243e239820146fd64f715670bf0fd94c5157151737eec8e8ad30fc0ba074701", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6243e239820146fd64f715670bf0fd94c5157151737eec8e8ad30fc0ba074701", kill_on_drop: false }` [INFO] [stdout] 6243e239820146fd64f715670bf0fd94c5157151737eec8e8ad30fc0ba074701