[INFO] cloning repository https://github.com/duckinator/dogchat [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/duckinator/dogchat" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fduckinator%2Fdogchat", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fduckinator%2Fdogchat'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] aa881df67a90f7c28b381cf55729d7117e1656bd [INFO] testing duckinator/dogchat against 1.49.0 for beta-1.50-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fduckinator%2Fdogchat" "/workspace/builds/worker-13/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/duckinator/dogchat on toolchain 1.49.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/duckinator/dogchat [INFO] finished tweaking git repo https://github.com/duckinator/dogchat [INFO] tweaked toml for git repo https://github.com/duckinator/dogchat written to /workspace/builds/worker-13/source/Cargo.toml [INFO] crate git repo https://github.com/duckinator/dogchat already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5829c1671ddb9c8f3e0b028283048f8bdfeadd96c5faead8467d264f5674bad3 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "5829c1671ddb9c8f3e0b028283048f8bdfeadd96c5faead8467d264f5674bad3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5829c1671ddb9c8f3e0b028283048f8bdfeadd96c5faead8467d264f5674bad3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5829c1671ddb9c8f3e0b028283048f8bdfeadd96c5faead8467d264f5674bad3", kill_on_drop: false }` [INFO] [stdout] 5829c1671ddb9c8f3e0b028283048f8bdfeadd96c5faead8467d264f5674bad3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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=warn" "-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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] dd4f5b10cc7d0fa5c5e60b6183d4ccdd20ae6ca6aca898302f7574ccf48ce7c6 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "dd4f5b10cc7d0fa5c5e60b6183d4ccdd20ae6ca6aca898302f7574ccf48ce7c6", kill_on_drop: false }` [INFO] [stderr] Compiling futures-core v0.3.7 [INFO] [stderr] Compiling iced_core v0.2.1 [INFO] [stderr] Compiling glam v0.8.7 [INFO] [stderr] Compiling svg_fmt v0.2.1 [INFO] [stderr] Compiling libloading v0.6.5 [INFO] [stderr] Compiling wayland-sys v0.27.0 [INFO] [stderr] Compiling cmake v0.1.44 [INFO] [stderr] Compiling hibitset v0.6.3 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling raw-window-handle v0.3.3 [INFO] [stderr] Compiling nix v0.17.0 [INFO] [stderr] Compiling memmap v0.7.0 [INFO] [stderr] Compiling net2 v0.2.35 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling nix v0.14.1 [INFO] [stderr] Compiling shared_library v0.1.9 [INFO] [stderr] Compiling xcb v0.9.0 [INFO] [stderr] Compiling parking_lot_core v0.7.2 [INFO] [stderr] Compiling dirs v1.0.5 [INFO] [stderr] Compiling relevant v0.4.2 [INFO] [stderr] Compiling x11 v2.18.2 [INFO] [stderr] Compiling x11-dl v2.18.5 [INFO] [stderr] Compiling futures-channel v0.3.7 [INFO] [stderr] Compiling ash v0.29.0 [INFO] [stderr] Compiling iced_style v0.1.0 [INFO] [stderr] Compiling dlib v0.4.2 [INFO] [stderr] Compiling wayland-scanner v0.27.0 [INFO] [stderr] Compiling ordered-float v1.1.0 [INFO] [stderr] Compiling approx v0.3.2 [INFO] [stderr] Compiling line_drawing v0.7.0 [INFO] [stderr] Compiling euclid v0.20.14 [INFO] [stderr] Compiling gfx-hal v0.4.1 [INFO] [stderr] Compiling xcursor v0.3.2 [INFO] [stderr] Compiling mio v0.6.22 [INFO] [stderr] Compiling wayland-sys v0.23.6 [INFO] [stderr] Compiling wayland-client v0.23.6 [INFO] [stderr] Compiling wayland-protocols v0.23.6 [INFO] [stderr] Compiling euclid_macros v0.1.0 [INFO] [stderr] Compiling parking_lot v0.10.2 [INFO] [stderr] Compiling servo-freetype-sys v4.0.5 [INFO] [stderr] Compiling expat-sys v2.1.6 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling zerocopy-derive v0.1.4 [INFO] [stderr] Compiling rusttype v0.8.3 [INFO] [stderr] Compiling mio-extras v2.0.6 [INFO] [stderr] Compiling twox-hash v1.6.0 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling futures-util v0.3.7 [INFO] [stderr] Compiling lyon_geom v0.14.1 [INFO] [stderr] Compiling rusttype v0.7.9 [INFO] [stderr] Compiling glyph_brush_layout v0.1.9 [INFO] [stderr] Compiling wayland-client v0.27.0 [INFO] [stderr] Compiling wayland-protocols v0.27.0 [INFO] [stderr] Compiling euclid v0.19.9 [INFO] [stderr] Compiling servo-fontconfig-sys v4.0.9 [INFO] [stderr] Compiling freetype v0.4.1 [INFO] [stderr] Compiling andrew v0.2.1 [INFO] [stderr] Compiling lyon_path v0.14.0 [INFO] [stderr] Compiling glyph_brush v0.6.3 [INFO] [stderr] Compiling servo-fontconfig v0.4.0 [INFO] [stderr] Compiling wayland-commons v0.23.6 [INFO] [stderr] Compiling calloop v0.4.4 [INFO] [stderr] Compiling zerocopy v0.2.8 [INFO] [stderr] Compiling font-kit v0.4.0 [INFO] [stderr] Compiling guillotiere v0.4.4 [INFO] [stderr] Compiling rendy-memory v0.5.2 [INFO] [stderr] Compiling rendy-descriptor v0.5.1 [INFO] [stderr] Compiling gfx-backend-empty v0.4.0 [INFO] [stderr] Compiling wayland-commons v0.27.0 [INFO] [stderr] Compiling futures-executor v0.3.7 [INFO] [stderr] Compiling wayland-cursor v0.27.0 [INFO] [stderr] Compiling futures v0.3.7 [INFO] [stderr] Compiling iced_futures v0.1.2 [INFO] [stderr] Compiling clipboard_x11 v0.1.0 [INFO] [stderr] Compiling iced_native v0.2.2 [INFO] [stderr] Compiling gfx-backend-vulkan v0.4.3 [INFO] [stderr] Compiling wgpu-native v0.4.3 [INFO] [stderr] Compiling wgpu v0.4.0 [INFO] [stderr] Compiling wgpu_glyph v0.7.0 [INFO] [stderr] Compiling smithay-client-toolkit v0.6.6 [INFO] [stderr] Compiling iced_wgpu v0.2.3 [INFO] [stderr] Compiling winit v0.22.2 [INFO] [stderr] Compiling smithay-client-toolkit v0.11.0 [INFO] [stderr] Compiling smithay-clipboard v0.5.2 [INFO] [stderr] Compiling clipboard_wayland v0.1.1 [INFO] [stderr] Compiling window_clipboard v0.1.2 [INFO] [stderr] Compiling iced_winit v0.1.0 [INFO] [stderr] Compiling iced v0.1.1 [INFO] [stderr] Compiling dogchat v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/main.rs:74:9 [INFO] [stdout] | [INFO] [stdout] 71 | fn join(&mut self, channel: String) { [INFO] [stdout] | - expected `()` because of default return type [INFO] [stdout] ... [INFO] [stdout] 74 | self.channels.insert(channel, chan) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^- help: try adding a semicolon: `;` [INFO] [stdout] | | [INFO] [stdout] | expected `()`, found enum `Option` [INFO] [stdout] | [INFO] [stdout] = note: expected unit type `()` [INFO] [stdout] found enum `Option` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0609]: no field `channel` on type `IRCMessage` [INFO] [stdout] --> src/main.rs:79:34 [INFO] [stdout] | [INFO] [stdout] 79 | self.channels.insert(msg.channel, msg) [INFO] [stdout] | ^^^^^^^ unknown field [INFO] [stdout] | [INFO] [stdout] = note: available fields are: `raw`, `text`, `recipient`, `msg_type` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/main.rs:79:43 [INFO] [stdout] | [INFO] [stdout] 79 | self.channels.insert(msg.channel, msg) [INFO] [stdout] | ^^^ expected struct `IRCChannel`, found struct `IRCMessage` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/main.rs:79:9 [INFO] [stdout] | [INFO] [stdout] 77 | fn receive(&mut self, message: String) { [INFO] [stdout] | - expected `()` because of default return type [INFO] [stdout] 78 | let msg = IRCMessage::new(message); [INFO] [stdout] 79 | self.channels.insert(msg.channel, msg) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^- help: try adding a semicolon: `;` [INFO] [stdout] | | [INFO] [stdout] | expected `()`, found enum `Option` [INFO] [stdout] | [INFO] [stdout] = note: expected unit type `()` [INFO] [stdout] found enum `Option` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0308, E0609. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stderr] error: could not compile `dogchat` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `Command { std: "docker" "inspect" "dd4f5b10cc7d0fa5c5e60b6183d4ccdd20ae6ca6aca898302f7574ccf48ce7c6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dd4f5b10cc7d0fa5c5e60b6183d4ccdd20ae6ca6aca898302f7574ccf48ce7c6", kill_on_drop: false }` [INFO] [stdout] dd4f5b10cc7d0fa5c5e60b6183d4ccdd20ae6ca6aca898302f7574ccf48ce7c6