[INFO] cloning repository https://github.com/traitman/gtk4-background-app-demo [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/traitman/gtk4-background-app-demo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftraitman%2Fgtk4-background-app-demo", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftraitman%2Fgtk4-background-app-demo'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7405a9bc34231890107b7b83aa4e7c30b8d36296 [INFO] testing traitman/gtk4-background-app-demo against beta-2025-09-21 for beta-1.91-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftraitman%2Fgtk4-background-app-demo" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/traitman/gtk4-background-app-demo [INFO] finished tweaking git repo https://github.com/traitman/gtk4-background-app-demo [INFO] tweaked toml for git repo https://github.com/traitman/gtk4-background-app-demo written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/traitman/gtk4-background-app-demo on toolchain beta-2025-09-21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/traitman/gtk4-background-app-demo 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" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 085a90b3a8769ba22831f13d1fdb24ffe63a8e2b07981ea87291fba4a06c6777 [INFO] running `Command { std: "docker" "start" "-a" "085a90b3a8769ba22831f13d1fdb24ffe63a8e2b07981ea87291fba4a06c6777", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "085a90b3a8769ba22831f13d1fdb24ffe63a8e2b07981ea87291fba4a06c6777", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "085a90b3a8769ba22831f13d1fdb24ffe63a8e2b07981ea87291fba4a06c6777", kill_on_drop: false }` [INFO] [stdout] 085a90b3a8769ba22831f13d1fdb24ffe63a8e2b07981ea87291fba4a06c6777 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f57b0c5050e022867bebd3afe4e5cbdc48992b4f4f319ffdc18bb68af6c8291e [INFO] running `Command { std: "docker" "start" "-a" "f57b0c5050e022867bebd3afe4e5cbdc48992b4f4f319ffdc18bb68af6c8291e", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.196 [INFO] [stderr] Compiling equivalent v1.0.1 [INFO] [stderr] Compiling hashbrown v0.14.3 [INFO] [stderr] Compiling winnow v0.5.39 [INFO] [stderr] Compiling target-lexicon v0.12.13 [INFO] [stderr] Compiling smallvec v1.13.1 [INFO] [stderr] Compiling version-compare v0.1.1 [INFO] [stderr] Compiling futures-io v0.3.30 [INFO] [stderr] Compiling crossbeam-utils v0.8.19 [INFO] [stderr] Compiling parking v2.2.0 [INFO] [stderr] Compiling thiserror v1.0.56 [INFO] [stderr] Compiling syn v2.0.48 [INFO] [stderr] Compiling futures-channel v0.3.30 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling gio v0.19.0 [INFO] [stderr] Compiling semver v1.0.21 [INFO] [stderr] Compiling futures-lite v2.2.0 [INFO] [stderr] Compiling async-task v4.7.0 [INFO] [stderr] Compiling piper v0.2.1 [INFO] [stderr] Compiling rustix v0.38.31 [INFO] [stderr] Compiling io-lifetimes v1.0.11 [INFO] [stderr] Compiling memchr v2.7.1 [INFO] [stderr] Compiling polling v2.8.0 [INFO] [stderr] Compiling memoffset v0.9.0 [INFO] [stderr] Compiling concurrent-queue v2.4.0 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling waker-fn v1.1.1 [INFO] [stderr] Compiling fastrand v1.9.0 [INFO] [stderr] Compiling rustix v0.37.27 [INFO] [stderr] Compiling regex-syntax v0.8.2 [INFO] [stderr] Compiling linux-raw-sys v0.4.13 [INFO] [stderr] Compiling anyhow v1.0.79 [INFO] [stderr] Compiling futures-lite v1.13.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling event-listener v4.0.3 [INFO] [stderr] Compiling field-offset v0.3.6 [INFO] [stderr] Compiling async-lock v2.8.0 [INFO] [stderr] Compiling event-listener-strategy v0.4.0 [INFO] [stderr] Compiling cfg-expr v0.15.6 [INFO] [stderr] Compiling async-lock v3.3.0 [INFO] [stderr] Compiling async-channel v2.1.1 [INFO] [stderr] Compiling aho-corasick v1.1.2 [INFO] [stderr] Compiling indexmap v2.2.2 [INFO] [stderr] Compiling async-io v1.13.0 [INFO] [stderr] Compiling async-fs v1.6.0 [INFO] [stderr] Compiling linux-raw-sys v0.3.8 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling socket2 v0.4.10 [INFO] [stderr] Compiling sha1 v0.10.6 [INFO] [stderr] Compiling anstyle-parse v0.2.3 [INFO] [stderr] Compiling nix v0.26.4 [INFO] [stderr] Compiling async-executor v1.8.0 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling async-broadcast v0.5.1 [INFO] [stderr] Compiling xdg-home v1.1.0 [INFO] [stderr] Compiling ordered-stream v0.2.0 [INFO] [stderr] Compiling anstyle-query v1.0.2 [INFO] [stderr] Compiling anstyle v1.0.6 [INFO] [stderr] Compiling nix v0.27.1 [INFO] [stderr] Compiling anstream v0.6.11 [INFO] [stderr] Compiling regex-automata v0.4.5 [INFO] [stderr] Compiling toml_datetime v0.6.5 [INFO] [stderr] Compiling serde_spanned v0.6.5 [INFO] [stderr] Compiling toml_edit v0.21.1 [INFO] [stderr] Compiling toml_edit v0.19.15 [INFO] [stderr] Compiling toml_edit v0.22.4 [INFO] [stderr] Compiling zvariant_utils v1.0.1 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling thiserror-impl v1.0.56 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling serde_derive v1.0.196 [INFO] [stderr] Compiling enumflags2_derive v0.7.8 [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 toml v0.8.10 [INFO] [stderr] Compiling regex v1.10.3 [INFO] [stderr] Compiling futures-util v0.3.30 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Compiling proc-macro-crate v3.1.0 [INFO] [stderr] Compiling system-deps v6.2.0 [INFO] [stderr] Compiling env_filter v0.1.0 [INFO] [stderr] Compiling tracing v0.1.40 [INFO] [stderr] Compiling env_logger v0.11.1 [INFO] [stderr] Compiling proc-macro-crate v1.3.1 [INFO] [stderr] Compiling blocking v1.5.1 [INFO] [stderr] Compiling polling v3.4.0 [INFO] [stderr] Compiling glib-macros v0.19.0 [INFO] [stderr] Compiling glib-sys v0.19.0 [INFO] [stderr] Compiling gobject-sys v0.19.0 [INFO] [stderr] Compiling gio-sys v0.19.0 [INFO] [stderr] Compiling cairo-sys-rs v0.19.1 [INFO] [stderr] Compiling pango-sys v0.19.0 [INFO] [stderr] Compiling gdk-pixbuf-sys v0.19.0 [INFO] [stderr] Compiling gdk4-sys v0.8.0 [INFO] [stderr] Compiling graphene-sys v0.19.0 [INFO] [stderr] Compiling gsk4-sys v0.8.0 [INFO] [stderr] Compiling gtk4-sys v0.8.0 [INFO] [stderr] Compiling gdk4-x11-sys v0.8.0 [INFO] [stderr] Compiling gdk4-wayland-sys v0.8.0 [INFO] [stderr] Compiling async-io v2.3.1 [INFO] [stderr] Compiling gtk4-macros v0.8.0 [INFO] [stderr] Compiling async-fs v2.1.1 [INFO] [stderr] Compiling async-net v2.0.0 [INFO] [stderr] Compiling zvariant_derive v3.15.0 [INFO] [stderr] Compiling zbus_macros v3.15.0 [INFO] [stderr] Compiling futures-executor v0.3.30 [INFO] [stderr] Compiling glib v0.19.0 [INFO] [stderr] Compiling enumflags2 v0.7.8 [INFO] [stderr] Compiling url v2.5.0 [INFO] [stderr] Compiling zvariant v3.15.0 [INFO] [stderr] Compiling zbus_names v2.6.0 [INFO] [stderr] Compiling zbus v3.15.0 [INFO] [stderr] Compiling cairo-rs v0.19.1 [INFO] [stderr] Compiling graphene-rs v0.19.0 [INFO] [stderr] Compiling pango v0.19.0 [INFO] [stderr] Compiling gdk-pixbuf v0.19.0 [INFO] [stderr] Compiling gdk4 v0.8.0 [INFO] [stderr] Compiling gsk4 v0.8.0 [INFO] [stderr] Compiling gdk4-wayland v0.8.0 [INFO] [stderr] Compiling gdk4-x11 v0.8.0 [INFO] [stderr] Compiling gtk4 v0.8.0 [INFO] [stderr] Compiling ashpd v0.7.0 [INFO] [stderr] Compiling gtk4-demo v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 19s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: ashpd v0.7.0 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 5` [INFO] running `Command { std: "docker" "inspect" "f57b0c5050e022867bebd3afe4e5cbdc48992b4f4f319ffdc18bb68af6c8291e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f57b0c5050e022867bebd3afe4e5cbdc48992b4f4f319ffdc18bb68af6c8291e", kill_on_drop: false }` [INFO] [stdout] f57b0c5050e022867bebd3afe4e5cbdc48992b4f4f319ffdc18bb68af6c8291e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d30005b676a4efdb1be919ad642977389a7830559a0bf20487e3d9c757c1456a [INFO] running `Command { std: "docker" "start" "-a" "d30005b676a4efdb1be919ad642977389a7830559a0bf20487e3d9c757c1456a", kill_on_drop: false }` [INFO] [stderr] Compiling gtk4-demo v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.60s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: ashpd v0.7.0 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 5` [INFO] running `Command { std: "docker" "inspect" "d30005b676a4efdb1be919ad642977389a7830559a0bf20487e3d9c757c1456a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d30005b676a4efdb1be919ad642977389a7830559a0bf20487e3d9c757c1456a", kill_on_drop: false }` [INFO] [stdout] d30005b676a4efdb1be919ad642977389a7830559a0bf20487e3d9c757c1456a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 51f03b9592936e5c9730549ee03996180c14587bfd18c3026d8f78171db48e0d [INFO] running `Command { std: "docker" "start" "-a" "51f03b9592936e5c9730549ee03996180c14587bfd18c3026d8f78171db48e0d", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.21s [INFO] [stdout] [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: ashpd v0.7.0 [INFO] [stdout] running 0 tests [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 5` [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/gtk4_demo-397544b10ddeb1ce) [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "51f03b9592936e5c9730549ee03996180c14587bfd18c3026d8f78171db48e0d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "51f03b9592936e5c9730549ee03996180c14587bfd18c3026d8f78171db48e0d", kill_on_drop: false }` [INFO] [stdout] 51f03b9592936e5c9730549ee03996180c14587bfd18c3026d8f78171db48e0d