[INFO] cloning repository https://github.com/AlvesDario/counter_app [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AlvesDario/counter_app" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlvesDario%2Fcounter_app", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlvesDario%2Fcounter_app'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e957fb0e2afb6df0a46e2b82569265f3bdc81023 [INFO] checking AlvesDario/counter_app against master#a33907a7a5381473eec8bcfa0c56e05a856a911c for pr-151539 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlvesDario%2Fcounter_app" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/AlvesDario/counter_app [INFO] finished tweaking git repo https://github.com/AlvesDario/counter_app [INFO] tweaked toml for git repo https://github.com/AlvesDario/counter_app written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/AlvesDario/counter_app on toolchain a33907a7a5381473eec8bcfa0c56e05a856a911c [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a33907a7a5381473eec8bcfa0c56e05a856a911c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/AlvesDario/counter_app 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" "+a33907a7a5381473eec8bcfa0c56e05a856a911c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating git repository `https://github.com/gtk-rs/gtk4-rs.git` [INFO] [stderr] Skipping git submodule `https://github.com/gtk-rs/gir` due to update strategy in .gitmodules [INFO] [stderr] Skipping git submodule `https://github.com/gtk-rs/gir-files` due to update strategy in .gitmodules [INFO] [stderr] Updating crates.io index [INFO] [stderr] Updating git repository `https://github.com/gtk-rs/gtk-rs-core` [INFO] [stderr] Skipping git submodule `https://github.com/gtk-rs/gir` due to update strategy in .gitmodules [INFO] [stderr] Skipping git submodule `https://github.com/gtk-rs/gir-files` due to update strategy in .gitmodules [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded toml v0.8.12 [INFO] [stderr] Downloaded pango-sys v0.19.0 [INFO] [stderr] Downloaded pango v0.19.3 [INFO] [stderr] Downloaded gdk-pixbuf-sys v0.19.0 [INFO] [stderr] Downloaded gsk4-sys v0.8.1 [INFO] [stderr] Downloaded cairo-sys-rs v0.19.2 [INFO] [stderr] Downloaded graphene-sys v0.19.0 [INFO] [stderr] Downloaded gdk-pixbuf v0.19.2 [INFO] [stderr] Downloaded gtk4-macros v0.8.1 [INFO] [stderr] Downloaded cairo-rs v0.19.2 [INFO] [stderr] Downloaded glib-macros v0.19.3 [INFO] [stderr] Downloaded toml_edit v0.22.8 [INFO] [stderr] Downloaded gdk4-sys v0.8.1 [INFO] [stderr] Downloaded gdk4 v0.8.1 [INFO] [stderr] Downloaded gtk4-sys v0.8.1 [INFO] [stderr] Downloaded gio-sys v0.19.0 [INFO] [stderr] Downloaded glib-sys v0.19.0 [INFO] [stderr] Downloaded glib v0.19.3 [INFO] [stderr] Downloaded graphene-rs v0.19.2 [INFO] [stderr] Downloaded gio v0.19.3 [INFO] [stderr] Downloaded gsk4 v0.8.1 [INFO] [stderr] Downloaded gobject-sys v0.19.0 [INFO] [stderr] Downloaded gtk4 v0.8.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+a33907a7a5381473eec8bcfa0c56e05a856a911c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e4ceab33d5ae247a14006d45a1e2ec38164affb3819fbd40430989cdf94b450d [INFO] running `Command { std: "docker" "start" "-a" "e4ceab33d5ae247a14006d45a1e2ec38164affb3819fbd40430989cdf94b450d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e4ceab33d5ae247a14006d45a1e2ec38164affb3819fbd40430989cdf94b450d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e4ceab33d5ae247a14006d45a1e2ec38164affb3819fbd40430989cdf94b450d", kill_on_drop: false }` [INFO] [stdout] e4ceab33d5ae247a14006d45a1e2ec38164affb3819fbd40430989cdf94b450d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+a33907a7a5381473eec8bcfa0c56e05a856a911c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9af779b6053214b7073fbaa6729d163c6f71a13fbf50dbacac3d624afef3edee [INFO] running `Command { std: "docker" "start" "-a" "9af779b6053214b7073fbaa6729d163c6f71a13fbf50dbacac3d624afef3edee", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Compiling hashbrown v0.14.3 [INFO] [stderr] Compiling target-lexicon v0.12.14 [INFO] [stderr] Compiling winnow v0.6.5 [INFO] [stderr] Compiling smallvec v1.13.1 [INFO] [stderr] Compiling version-compare v0.2.0 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling proc-macro2 v1.0.79 [INFO] [stderr] Checking futures-core v0.3.30 [INFO] [stderr] Compiling thiserror v1.0.58 [INFO] [stderr] Compiling semver v1.0.22 [INFO] [stderr] Compiling gio v0.19.3 [INFO] [stderr] Compiling gio v0.20.0 (https://github.com/gtk-rs/gtk-rs-core?branch=master#c73784d2) [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling memoffset v0.9.0 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Compiling anyhow v1.0.81 [INFO] [stderr] Compiling indexmap v2.2.5 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling cfg-expr v0.15.7 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling syn v2.0.53 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling field-offset v0.3.6 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling thiserror-impl v1.0.58 [INFO] [stderr] Compiling toml_datetime v0.6.5 [INFO] [stderr] Compiling serde_spanned v0.6.5 [INFO] [stderr] Compiling toml_edit v0.22.8 [INFO] [stderr] Compiling toml_edit v0.21.1 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Compiling proc-macro-crate v3.1.0 [INFO] [stderr] Compiling toml v0.8.12 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Compiling system-deps v6.2.2 [INFO] [stderr] Compiling glib-macros v0.19.3 [INFO] [stderr] Compiling glib-macros v0.20.0 (https://github.com/gtk-rs/gtk-rs-core?branch=master#c73784d2) [INFO] [stderr] Compiling gtk4-macros v0.8.1 [INFO] [stderr] Compiling glib-sys v0.19.0 [INFO] [stderr] Compiling gobject-sys v0.19.0 [INFO] [stderr] Compiling glib-sys v0.20.0 (https://github.com/gtk-rs/gtk-rs-core?branch=master#c73784d2) [INFO] [stderr] Compiling gio-sys v0.19.0 [INFO] [stderr] Compiling gobject-sys v0.20.0 (https://github.com/gtk-rs/gtk-rs-core?branch=master#c73784d2) [INFO] [stderr] Compiling gio-sys v0.20.0 (https://github.com/gtk-rs/gtk-rs-core?branch=master#c73784d2) [INFO] [stderr] Compiling cairo-sys-rs v0.19.2 [INFO] [stderr] Compiling gdk-pixbuf-sys v0.19.0 [INFO] [stderr] Compiling pango-sys v0.19.0 [INFO] [stderr] Compiling gdk4-sys v0.8.1 [INFO] [stderr] Compiling graphene-sys v0.19.0 [INFO] [stderr] Compiling cairo-sys-rs v0.20.0 (https://github.com/gtk-rs/gtk-rs-core?branch=master#c73784d2) [INFO] [stderr] Compiling pango-sys v0.20.0 (https://github.com/gtk-rs/gtk-rs-core?branch=master#c73784d2) [INFO] [stderr] Compiling gdk-pixbuf-sys v0.20.0 (https://github.com/gtk-rs/gtk-rs-core?branch=master#c73784d2) [INFO] [stderr] Compiling gsk4-sys v0.8.1 [INFO] [stderr] Compiling gdk4-sys v0.9.0 (https://github.com/gtk-rs/gtk4-rs.git#81f33e3b) [INFO] [stderr] Compiling gtk4-sys v0.8.1 [INFO] [stderr] Compiling gdk4-wayland-sys v0.9.0 (https://github.com/gtk-rs/gtk4-rs.git#81f33e3b) [INFO] [stderr] Checking glib v0.19.3 [INFO] [stderr] Checking glib v0.20.0 (https://github.com/gtk-rs/gtk-rs-core?branch=master#c73784d2) [INFO] [stderr] Checking cairo-rs v0.19.2 [INFO] [stderr] Checking graphene-rs v0.19.2 [INFO] [stderr] Checking cairo-rs v0.20.0 (https://github.com/gtk-rs/gtk-rs-core?branch=master#c73784d2) [INFO] [stderr] Checking pango v0.19.3 [INFO] [stderr] Checking gdk-pixbuf v0.19.2 [INFO] [stderr] Checking pango v0.20.0 (https://github.com/gtk-rs/gtk-rs-core?branch=master#c73784d2) [INFO] [stderr] Checking gdk-pixbuf v0.20.0 (https://github.com/gtk-rs/gtk-rs-core?branch=master#c73784d2) [INFO] [stderr] Checking gdk4 v0.8.1 [INFO] [stderr] Checking gdk4 v0.9.0 (https://github.com/gtk-rs/gtk4-rs.git#81f33e3b) [INFO] [stderr] Checking gsk4 v0.8.1 [INFO] [stderr] Checking gdk4-wayland v0.9.0 (https://github.com/gtk-rs/gtk4-rs.git#81f33e3b) [INFO] [stderr] Checking gtk4 v0.8.1 [INFO] [stderr] Checking counterapp v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct `Counter` is never constructed [INFO] [stdout] --> src/model/counter.rs:4:12 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct Counter { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new` and `counter_widget` are never used [INFO] [stdout] --> src/model/counter.rs:10:12 [INFO] [stdout] | [INFO] [stdout] 9 | impl Counter { [INFO] [stdout] | ------------ associated items in this implementation [INFO] [stdout] 10 | pub fn new(name: &str) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 17 | pub fn counter_widget(&self) -> Box { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `CounterComponent` is never constructed [INFO] [stdout] --> src/model/counter.rs:46:8 [INFO] [stdout] | [INFO] [stdout] 46 | struct CounterComponent { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `counter_body`, `counter_header`, `increase_button`, and `decrease_button` are never used [INFO] [stdout] --> src/model/counter.rs:54:12 [INFO] [stdout] | [INFO] [stdout] 53 | impl CounterComponent { [INFO] [stdout] | --------------------- associated items in this implementation [INFO] [stdout] 54 | pub fn new(counter: &Counter) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 63 | pub fn counter_body(&self) -> gtk::Box { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 75 | fn counter_header(name: &str) -> gtk::Box { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 83 | fn increase_button() -> gtk::Button { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 87 | fn decrease_button() -> gtk::Button { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `empty_space` is never used [INFO] [stdout] --> src/model/counter.rs:93:4 [INFO] [stdout] | [INFO] [stdout] 93 | fn empty_space(orientation: gtk::Orientation) -> gtk::Box { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Counter` is never constructed [INFO] [stdout] --> src/model/counter.rs:4:12 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct Counter { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new` and `counter_widget` are never used [INFO] [stdout] --> src/model/counter.rs:10:12 [INFO] [stdout] | [INFO] [stdout] 9 | impl Counter { [INFO] [stdout] | ------------ associated items in this implementation [INFO] [stdout] 10 | pub fn new(name: &str) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 17 | pub fn counter_widget(&self) -> Box { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `CounterComponent` is never constructed [INFO] [stdout] --> src/model/counter.rs:46:8 [INFO] [stdout] | [INFO] [stdout] 46 | struct CounterComponent { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `counter_body`, `counter_header`, `increase_button`, and `decrease_button` are never used [INFO] [stdout] --> src/model/counter.rs:54:12 [INFO] [stdout] | [INFO] [stdout] 53 | impl CounterComponent { [INFO] [stdout] | --------------------- associated items in this implementation [INFO] [stdout] 54 | pub fn new(counter: &Counter) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 63 | pub fn counter_body(&self) -> gtk::Box { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 75 | fn counter_header(name: &str) -> gtk::Box { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 83 | fn increase_button() -> gtk::Button { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 87 | fn decrease_button() -> gtk::Button { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `empty_space` is never used [INFO] [stdout] --> src/model/counter.rs:93:4 [INFO] [stdout] | [INFO] [stdout] 93 | fn empty_space(orientation: gtk::Orientation) -> gtk::Box { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 39s [INFO] running `Command { std: "docker" "inspect" "9af779b6053214b7073fbaa6729d163c6f71a13fbf50dbacac3d624afef3edee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9af779b6053214b7073fbaa6729d163c6f71a13fbf50dbacac3d624afef3edee", kill_on_drop: false }` [INFO] [stdout] 9af779b6053214b7073fbaa6729d163c6f71a13fbf50dbacac3d624afef3edee