[INFO] cloning repository https://github.com/GioeleZanetti/circle_progress_bar
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/GioeleZanetti/circle_progress_bar" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGioeleZanetti%2Fcircle_progress_bar", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGioeleZanetti%2Fcircle_progress_bar'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0032ac2308544a09e7cbcb0ce2d18a6612808735
[INFO] checking GioeleZanetti/circle_progress_bar against try#c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f for 2025-12-16-next-solver-global
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGioeleZanetti%2Fcircle_progress_bar" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/GioeleZanetti/circle_progress_bar
[INFO] finished tweaking git repo https://github.com/GioeleZanetti/circle_progress_bar
[INFO] tweaked toml for git repo https://github.com/GioeleZanetti/circle_progress_bar written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/GioeleZanetti/circle_progress_bar on toolchain c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/GioeleZanetti/circle_progress_bar 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" "+c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f" "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 serde_spanned v0.6.4
[INFO] [stderr]   Downloaded system-deps v6.2.0
[INFO] [stderr]   Downloaded cfg-expr v0.15.5
[INFO] [stderr]   Downloaded gsk4-sys v0.7.3
[INFO] [stderr]   Downloaded target-lexicon v0.12.12
[INFO] [stderr]   Downloaded gtk4-macros v0.7.2
[INFO] [stderr]   Downloaded gdk-pixbuf v0.18.3
[INFO] [stderr]   Downloaded relm4-macros v0.7.0-beta.2
[INFO] [stderr]   Downloaded cairo-rs v0.18.3
[INFO] [stderr]   Downloaded graphene-rs v0.18.1
[INFO] [stderr]   Downloaded gdk4 v0.7.3
[INFO] [stderr]   Downloaded gtk4-sys v0.7.3
[INFO] [stderr]   Downloaded gsk4 v0.7.3
[INFO] [stderr]   Downloaded relm4 v0.7.0-beta.2
[INFO] [stderr]   Downloaded winnow v0.5.25
[INFO] [stderr]   Downloaded gdk4-sys v0.7.2
[INFO] [stderr]   Downloaded glib v0.18.3
[INFO] [stderr]   Downloaded glib-macros v0.18.3
[INFO] [stderr]   Downloaded graphene-sys v0.18.1
[INFO] [stderr]   Downloaded gio v0.18.3
[INFO] [stderr]   Downloaded gtk4 v0.7.3
[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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c699246b407de5cbeb4e5d80233c69b84bae56213fd558ab5483d011cbb33314
[INFO] running `Command { std: "docker" "start" "-a" "c699246b407de5cbeb4e5d80233c69b84bae56213fd558ab5483d011cbb33314", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c699246b407de5cbeb4e5d80233c69b84bae56213fd558ab5483d011cbb33314", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c699246b407de5cbeb4e5d80233c69b84bae56213fd558ab5483d011cbb33314", kill_on_drop: false }`
[INFO] [stdout] c699246b407de5cbeb4e5d80233c69b84bae56213fd558ab5483d011cbb33314
[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" "-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 967a5f67851fbe8330bbde2cfbec0a890c458e0e9416144412ff6c324711fa76
[INFO] running `Command { std: "docker" "start" "-a" "967a5f67851fbe8330bbde2cfbec0a890c458e0e9416144412ff6c324711fa76", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.193
[INFO] [stderr]    Compiling hashbrown v0.14.3
[INFO] [stderr]    Compiling winnow v0.5.25
[INFO] [stderr]    Compiling target-lexicon v0.12.12
[INFO] [stderr]    Compiling smallvec v1.11.2
[INFO] [stderr]    Compiling version-compare v0.1.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.70
[INFO] [stderr]    Compiling libc v0.2.150
[INFO] [stderr]    Compiling futures-core v0.3.29
[INFO] [stderr]    Compiling futures-task v0.3.29
[INFO] [stderr]    Compiling futures-channel v0.3.29
[INFO] [stderr]    Compiling cfg-expr v0.15.5
[INFO] [stderr]     Checking futures-sink v0.3.29
[INFO] [stderr]    Compiling futures-util v0.3.29
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]     Checking futures-io v0.3.29
[INFO] [stderr]     Checking memchr v2.6.4
[INFO] [stderr]    Compiling syn v2.0.39
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling indexmap v2.1.0
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling thiserror v1.0.50
[INFO] [stderr]     Checking once_cell v1.18.0
[INFO] [stderr]     Checking bitflags v2.4.1
[INFO] [stderr]    Compiling gio v0.18.3
[INFO] [stderr]    Compiling semver v1.0.20
[INFO] [stderr]    Compiling anyhow v1.0.75
[INFO] [stderr]    Compiling memoffset v0.9.0
[INFO] [stderr]     Checking getrandom v0.2.11
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling async-trait v0.1.74
[INFO] [stderr]     Checking nanorand v0.7.0
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]     Checking tracing-core v0.1.32
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]     Checking flume v0.11.0
[INFO] [stderr]    Compiling field-offset v0.3.6
[INFO] [stderr]     Checking tokio v1.34.0
[INFO] [stderr]     Checking fragile v2.0.0
[INFO] [stderr]    Compiling toml_datetime v0.6.3
[INFO] [stderr]    Compiling serde_spanned v0.6.4
[INFO] [stderr]    Compiling toml_edit v0.20.2
[INFO] [stderr]    Compiling toml_edit v0.19.15
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling proc-macro-crate v1.3.1
[INFO] [stderr]    Compiling futures-macro v0.3.29
[INFO] [stderr]    Compiling thiserror-impl v1.0.50
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]    Compiling relm4-macros v0.7.0-beta.2
[INFO] [stderr]    Compiling toml v0.8.2
[INFO] [stderr]    Compiling proc-macro-crate v2.0.1
[INFO] [stderr]    Compiling gtk4-macros v0.7.2
[INFO] [stderr]    Compiling system-deps v6.2.0
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]    Compiling glib-sys v0.18.1
[INFO] [stderr]    Compiling gobject-sys v0.18.0
[INFO] [stderr]    Compiling gio-sys v0.18.1
[INFO] [stderr]    Compiling glib-macros v0.18.3
[INFO] [stderr]    Compiling cairo-sys-rs v0.18.2
[INFO] [stderr]    Compiling gdk-pixbuf-sys v0.18.0
[INFO] [stderr]    Compiling pango-sys v0.18.0
[INFO] [stderr]    Compiling gdk4-sys v0.7.2
[INFO] [stderr]    Compiling graphene-sys v0.18.1
[INFO] [stderr]    Compiling gsk4-sys v0.7.3
[INFO] [stderr]    Compiling gtk4-sys v0.7.3
[INFO] [stderr]     Checking futures-executor v0.3.29
[INFO] [stderr]     Checking glib v0.18.3
[INFO] [stderr]     Checking futures v0.3.29
[INFO] [stderr]     Checking cairo-rs v0.18.3
[INFO] [stderr]     Checking graphene-rs v0.18.1
[INFO] [stderr]     Checking gdk-pixbuf v0.18.3
[INFO] [stderr]     Checking pango v0.18.3
[INFO] [stderr]     Checking gdk4 v0.7.3
[INFO] [stderr]     Checking gsk4 v0.7.3
[INFO] [stderr]     Checking gtk4 v0.7.3
[INFO] [stderr]     Checking relm4 v0.7.0-beta.2
[INFO] [stderr]     Checking circle_progress_bar v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: value assigned to `area` is never read
[INFO] [stdout]   --> src/circle_progress_bar.rs:54:17
[INFO] [stdout]    |
[INFO] [stdout] 54 |                 area -> gtk::DrawingArea {
[INFO] [stdout]    |                 ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `area` is never read
[INFO] [stdout]   --> src/circle_progress_bar.rs:54:17
[INFO] [stdout]    |
[INFO] [stdout] 54 |                 area -> gtk::DrawingArea {
[INFO] [stdout]    |                 ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 04s
[INFO] running `Command { std: "docker" "inspect" "967a5f67851fbe8330bbde2cfbec0a890c458e0e9416144412ff6c324711fa76", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "967a5f67851fbe8330bbde2cfbec0a890c458e0e9416144412ff6c324711fa76", kill_on_drop: false }`
[INFO] [stdout] 967a5f67851fbe8330bbde2cfbec0a890c458e0e9416144412ff6c324711fa76
