[INFO] cloning repository https://github.com/MarkV43/word-ladder
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/MarkV43/word-ladder" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMarkV43%2Fword-ladder", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMarkV43%2Fword-ladder'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8db3c2e2f8792fc5f8e7044b7d4b2c75a46b27f2
[INFO] checking MarkV43/word-ladder against master#683dd08db5808c41baceef49368fc82a6c4767bb for pr-149137
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMarkV43%2Fword-ladder" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/MarkV43/word-ladder
[INFO] finished tweaking git repo https://github.com/MarkV43/word-ladder
[INFO] tweaked toml for git repo https://github.com/MarkV43/word-ladder written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/MarkV43/word-ladder on toolchain 683dd08db5808c41baceef49368fc82a6c4767bb
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+683dd08db5808c41baceef49368fc82a6c4767bb" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/MarkV43/word-ladder 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" "+683dd08db5808c41baceef49368fc82a6c4767bb" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ahash v0.8.8
[INFO] [stderr]   Downloaded emath v0.26.2
[INFO] [stderr]   Downloaded error-code v3.0.0
[INFO] [stderr]   Downloaded clipboard-win v5.1.0
[INFO] [stderr]   Downloaded ecolor v0.26.2
[INFO] [stderr]   Downloaded egui-winit v0.26.2
[INFO] [stderr]   Downloaded egui-wgpu v0.26.2
[INFO] [stderr]   Downloaded egui_glow v0.26.2
[INFO] [stderr]   Downloaded event-listener v5.0.0
[INFO] [stderr]   Downloaded async-io v2.3.1
[INFO] [stderr]   Downloaded arboard v3.3.1
[INFO] [stderr]   Downloaded zbus_macros v3.15.0
[INFO] [stderr]   Downloaded eframe v0.26.2
[INFO] [stderr]   Downloaded zbus v3.15.0
[INFO] [stderr]   Downloaded egui v0.26.2
[INFO] [stderr]   Downloaded epaint v0.26.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+683dd08db5808c41baceef49368fc82a6c4767bb" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 768af87afb9b97ea2c015ee8a85365876b631467199dd71fe96a073f303b9e52
[INFO] running `Command { std: "docker" "start" "-a" "768af87afb9b97ea2c015ee8a85365876b631467199dd71fe96a073f303b9e52", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "768af87afb9b97ea2c015ee8a85365876b631467199dd71fe96a073f303b9e52", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "768af87afb9b97ea2c015ee8a85365876b631467199dd71fe96a073f303b9e52", kill_on_drop: false }`
[INFO] [stdout] 768af87afb9b97ea2c015ee8a85365876b631467199dd71fe96a073f303b9e52
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+683dd08db5808c41baceef49368fc82a6c4767bb" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8c26b645e9c795e073d87d6d46366c5b647bbd16d5194b5b4be09d58527630d4
[INFO] running `Command { std: "docker" "start" "-a" "8c26b645e9c795e073d87d6d46366c5b647bbd16d5194b5b4be09d58527630d4", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.78
[INFO] [stderr]     Checking smallvec v1.13.1
[INFO] [stderr]    Compiling rustix v0.38.31
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling indexmap v2.2.3
[INFO] [stderr]    Compiling quick-xml v0.31.0
[INFO] [stderr]     Checking getrandom v0.2.12
[INFO] [stderr]     Checking wayland-sys v0.31.1
[INFO] [stderr]    Compiling serde v1.0.196
[INFO] [stderr]     Checking event-listener v5.0.0
[INFO] [stderr]    Compiling thiserror v1.0.57
[INFO] [stderr]    Compiling aho-corasick v1.1.2
[INFO] [stderr]    Compiling regex-syntax v0.8.2
[INFO] [stderr]     Checking polling v2.8.0
[INFO] [stderr]    Compiling ahash v0.8.8
[INFO] [stderr]     Checking nix v0.26.4
[INFO] [stderr]     Checking accesskit v0.12.2
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking async-io v1.13.0
[INFO] [stderr]     Checking xkbcommon-dl v0.4.2
[INFO] [stderr]     Checking event-listener-strategy v0.5.0
[INFO] [stderr]     Checking parking_lot_core v0.9.9
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking smol_str v0.2.1
[INFO] [stderr]     Checking async-channel v2.2.0
[INFO] [stderr]     Checking idna v0.5.0
[INFO] [stderr]    Compiling glutin_glx_sys v0.5.0
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]    Compiling glutin_egl_sys v0.6.0
[INFO] [stderr]     Checking accesskit_consumer v0.16.1
[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]    Compiling toml_edit v0.19.15
[INFO] [stderr]     Checking flate2 v1.0.28
[INFO] [stderr]     Checking anstream v0.6.11
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]     Checking glutin v0.31.3
[INFO] [stderr]     Checking url v2.5.0
[INFO] [stderr]     Checking png v0.17.11
[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]    Compiling anyhow v1.0.79
[INFO] [stderr]     Checking clap_builder v4.5.0
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking webbrowser v0.8.12
[INFO] [stderr]    Compiling wayland-scanner v0.31.1
[INFO] [stderr]    Compiling wayland-backend v0.3.3
[INFO] [stderr]    Compiling regex-automata v0.4.5
[INFO] [stderr]    Compiling proc-macro-crate v1.3.1
[INFO] [stderr]     Checking x11rb v0.13.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]    Compiling bytemuck_derive v1.5.0
[INFO] [stderr]    Compiling serde_derive v1.0.196
[INFO] [stderr]    Compiling thiserror-impl v1.0.57
[INFO] [stderr]    Compiling enumflags2_derive v0.7.9
[INFO] [stderr]    Compiling async-recursion v1.0.5
[INFO] [stderr]    Compiling serde_repr v0.1.18
[INFO] [stderr]    Compiling async-trait v0.1.77
[INFO] [stderr]    Compiling clap_derive v4.5.0
[INFO] [stderr]     Checking wayland-client v0.31.2
[INFO] [stderr]     Checking wayland-csd-frame v0.3.0
[INFO] [stderr]    Compiling zvariant_utils v1.0.1
[INFO] [stderr]    Compiling regex v1.10.3
[INFO] [stderr]     Checking bytemuck v1.14.3
[INFO] [stderr]     Checking tiny-skia-path v0.11.4
[INFO] [stderr]     Checking ecolor v0.26.2
[INFO] [stderr]     Checking emath v0.26.2
[INFO] [stderr]     Checking image v0.24.8
[INFO] [stderr]     Checking epaint v0.26.2
[INFO] [stderr]     Checking arboard v3.3.1
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]     Checking tiny-skia v0.11.4
[INFO] [stderr]    Compiling zvariant_derive v3.15.0
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]    Compiling zbus_macros v3.15.0
[INFO] [stderr]     Checking wayland-protocols v0.31.2
[INFO] [stderr]     Checking wayland-cursor v0.31.1
[INFO] [stderr]     Checking blocking v1.5.1
[INFO] [stderr]     Checking polling v3.4.0
[INFO] [stderr]     Checking calloop v0.12.4
[INFO] [stderr]     Checking async-fs v1.6.0
[INFO] [stderr]     Checking clap v4.5.0
[INFO] [stderr]     Checking egui v0.26.2
[INFO] [stderr]     Checking calloop-wayland-source v0.2.0
[INFO] [stderr]     Checking wayland-protocols-wlr v0.2.0
[INFO] [stderr]     Checking wayland-protocols-plasma v0.2.0
[INFO] [stderr]     Checking egui_glow v0.26.2
[INFO] [stderr]     Checking enumflags2 v0.7.9
[INFO] [stderr]     Checking zvariant v3.15.0
[INFO] [stderr]     Checking smithay-client-toolkit v0.18.1
[INFO] [stderr]     Checking zbus_names v2.6.0
[INFO] [stderr]     Checking sctk-adwaita v0.8.1
[INFO] [stderr]     Checking smithay-clipboard v0.7.0
[INFO] [stderr]     Checking zbus v3.15.0
[INFO] [stderr]     Checking winit v0.29.10
[INFO] [stderr]     Checking glutin-winit v0.4.2
[INFO] [stderr]     Checking atspi-common v0.3.0
[INFO] [stderr]     Checking atspi-proxies v0.3.0
[INFO] [stderr]     Checking atspi-connection v0.3.0
[INFO] [stderr]     Checking atspi v0.19.0
[INFO] [stderr]     Checking accesskit_unix v0.6.2
[INFO] [stderr]     Checking accesskit_winit v0.16.1
[INFO] [stderr]     Checking egui-winit v0.26.2
[INFO] [stderr]     Checking eframe v0.26.2
[INFO] [stderr]     Checking word-ladder v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 34.70s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: document-features v0.2.8
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] running `Command { std: "docker" "inspect" "8c26b645e9c795e073d87d6d46366c5b647bbd16d5194b5b4be09d58527630d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c26b645e9c795e073d87d6d46366c5b647bbd16d5194b5b4be09d58527630d4", kill_on_drop: false }`
[INFO] [stdout] 8c26b645e9c795e073d87d6d46366c5b647bbd16d5194b5b4be09d58527630d4
