[INFO] fetching crate lan-mouse-gtk 0.2.0...
[INFO] testing lan-mouse-gtk-0.2.0 against beta-2026-04-21 for beta-1.96-1
[INFO] extracting crate lan-mouse-gtk 0.2.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate lan-mouse-gtk 0.2.0
[INFO] finished tweaking crates.io crate lan-mouse-gtk 0.2.0
[INFO] tweaked toml for crates.io crate lan-mouse-gtk 0.2.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate lan-mouse-gtk 0.2.0 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 101 packages to latest compatible versions
[INFO] [stderr]       Adding glib-build-tools v0.20.0 (available: v0.22.0)
[INFO] [stderr]       Adding gtk4 v0.9.7 (available: v0.11.2)
[INFO] [stderr]       Adding libadwaita v0.7.2 (available: v0.9.1)
[INFO] [stderr]       Adding target-lexicon v0.13.3 (available: v0.13.5)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2efa36dc469acc06d9bc1802aac3b5f46f928cd56fb894c38faceb5485c08c4a
[INFO] running `Command { std: "docker" "start" "-a" "2efa36dc469acc06d9bc1802aac3b5f46f928cd56fb894c38faceb5485c08c4a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2efa36dc469acc06d9bc1802aac3b5f46f928cd56fb894c38faceb5485c08c4a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2efa36dc469acc06d9bc1802aac3b5f46f928cd56fb894c38faceb5485c08c4a", kill_on_drop: false }`
[INFO] [stdout] 2efa36dc469acc06d9bc1802aac3b5f46f928cd56fb894c38faceb5485c08c4a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6999dd4c5b51db01ef8f849d4f0e14e2eee240b02f7c6813e11ea37bec1c2f1b
[INFO] running `Command { std: "docker" "start" "-a" "6999dd4c5b51db01ef8f849d4f0e14e2eee240b02f7c6813e11ea37bec1c2f1b", kill_on_drop: false }`
[INFO] [stderr]    Compiling winnow v1.0.2
[INFO] [stderr]    Compiling toml_datetime v1.1.1+spec-1.1.0
[INFO] [stderr]    Compiling target-lexicon v0.13.3
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling serde_spanned v1.1.1
[INFO] [stderr]    Compiling pkg-config v0.3.33
[INFO] [stderr]    Compiling version-compare v0.2.1
[INFO] [stderr]    Compiling equivalent v1.0.2
[INFO] [stderr]    Compiling hashbrown v0.17.0
[INFO] [stderr]    Compiling futures-io v0.3.32
[INFO] [stderr]    Compiling bitflags v2.11.1
[INFO] [stderr]    Compiling futures-channel v0.3.32
[INFO] [stderr]    Compiling gio v0.20.12
[INFO] [stderr]    Compiling futures-core v0.3.32
[INFO] [stderr]    Compiling futures-macro v0.3.32
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling memoffset v0.9.1
[INFO] [stderr]    Compiling field-offset v0.3.6
[INFO] [stderr]    Compiling socket2 v0.6.3
[INFO] [stderr]    Compiling mio v1.2.0
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling hostname v0.4.2
[INFO] [stderr]    Compiling concurrent-queue v2.5.0
[INFO] [stderr]    Compiling event-listener v5.4.1
[INFO] [stderr]    Compiling futures-util v0.3.32
[INFO] [stderr]    Compiling tokio v1.52.1
[INFO] [stderr]    Compiling event-listener-strategy v0.5.4
[INFO] [stderr]    Compiling indexmap v2.14.0
[INFO] [stderr]    Compiling async-channel v2.5.0
[INFO] [stderr]    Compiling cfg-expr v0.20.7
[INFO] [stderr]    Compiling toml_parser v1.1.2+spec-1.1.0
[INFO] [stderr]    Compiling toml v1.1.2+spec-1.1.0
[INFO] [stderr]    Compiling toml_edit v0.25.11+spec-1.1.0
[INFO] [stderr]    Compiling system-deps v7.0.8
[INFO] [stderr]    Compiling proc-macro-crate v3.5.0
[INFO] [stderr]    Compiling glib-macros v0.20.12
[INFO] [stderr]    Compiling gtk4-macros v0.9.5
[INFO] [stderr]    Compiling glib-sys v0.20.10
[INFO] [stderr]    Compiling gobject-sys v0.20.10
[INFO] [stderr]    Compiling gio-sys v0.20.10
[INFO] [stderr]    Compiling gdk-pixbuf-sys v0.20.10
[INFO] [stderr]    Compiling pango-sys v0.20.10
[INFO] [stderr]    Compiling cairo-sys-rs v0.20.10
[INFO] [stderr]    Compiling gdk4-sys v0.9.6
[INFO] [stderr]    Compiling graphene-sys v0.20.10
[INFO] [stderr]    Compiling gsk4-sys v0.9.6
[INFO] [stderr]    Compiling gtk4-sys v0.9.6
[INFO] [stderr]    Compiling libadwaita-sys v0.7.2
[INFO] [stderr]    Compiling futures-executor v0.3.32
[INFO] [stderr]    Compiling futures v0.3.32
[INFO] [stderr]    Compiling tokio-stream v0.1.18
[INFO] [stderr]    Compiling lan-mouse-ipc v0.2.0
[INFO] [stderr]    Compiling glib v0.20.12
[INFO] [stderr]    Compiling cairo-rs v0.20.12
[INFO] [stderr]    Compiling graphene-rs v0.20.10
[INFO] [stderr]    Compiling glib-build-tools v0.20.0
[INFO] [stderr]    Compiling lan-mouse-gtk v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling pango v0.20.12
[INFO] [stderr]    Compiling gdk-pixbuf v0.20.10
[INFO] [stderr]    Compiling gdk4 v0.9.6
[INFO] [stderr]    Compiling gsk4 v0.9.6
[INFO] [stderr]    Compiling gtk4 v0.9.7
[INFO] [stderr]    Compiling libadwaita v0.7.2
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 54s
[INFO] running `Command { std: "docker" "inspect" "6999dd4c5b51db01ef8f849d4f0e14e2eee240b02f7c6813e11ea37bec1c2f1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6999dd4c5b51db01ef8f849d4f0e14e2eee240b02f7c6813e11ea37bec1c2f1b", kill_on_drop: false }`
[INFO] [stdout] 6999dd4c5b51db01ef8f849d4f0e14e2eee240b02f7c6813e11ea37bec1c2f1b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 48f60e4503a71e189b46993d9ab46c37f6c78959931cac95783fc4fc68cdc577
[INFO] running `Command { std: "docker" "start" "-a" "48f60e4503a71e189b46993d9ab46c37f6c78959931cac95783fc4fc68cdc577", kill_on_drop: false }`
[INFO] [stderr]    Compiling lan-mouse-gtk v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.43s
[INFO] running `Command { std: "docker" "inspect" "48f60e4503a71e189b46993d9ab46c37f6c78959931cac95783fc4fc68cdc577", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48f60e4503a71e189b46993d9ab46c37f6c78959931cac95783fc4fc68cdc577", kill_on_drop: false }`
[INFO] [stdout] 48f60e4503a71e189b46993d9ab46c37f6c78959931cac95783fc4fc68cdc577
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ca282ce7650e57ef4050178dc2c22558c043945a46f9669b68d3b347d5800667
[INFO] running `Command { std: "docker" "start" "-a" "ca282ce7650e57ef4050178dc2c22558c043945a46f9669b68d3b347d5800667", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/lan_mouse_gtk-299161e537bf4453)
[INFO] [stderr]    Doc-tests lan_mouse_gtk
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[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" "ca282ce7650e57ef4050178dc2c22558c043945a46f9669b68d3b347d5800667", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca282ce7650e57ef4050178dc2c22558c043945a46f9669b68d3b347d5800667", kill_on_drop: false }`
[INFO] [stdout] ca282ce7650e57ef4050178dc2c22558c043945a46f9669b68d3b347d5800667