[INFO] fetching crate egui_mobius_widgets 0.3.0-alpha.33...
[INFO] testing egui_mobius_widgets-0.3.0-alpha.33 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate egui_mobius_widgets 0.3.0-alpha.33 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate egui_mobius_widgets 0.3.0-alpha.33
[INFO] finished tweaking crates.io crate egui_mobius_widgets 0.3.0-alpha.33
[INFO] tweaked toml for crates.io crate egui_mobius_widgets 0.3.0-alpha.33 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate egui_mobius_widgets 0.3.0-alpha.33 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate egui_mobius_widgets 0.3.0-alpha.33 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 098ac0f673fde3cee43ff37ec617c3df0de251a0d0a87c55045500880eb15ad8
[INFO] running `Command { std: "docker" "start" "-a" "098ac0f673fde3cee43ff37ec617c3df0de251a0d0a87c55045500880eb15ad8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "098ac0f673fde3cee43ff37ec617c3df0de251a0d0a87c55045500880eb15ad8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "098ac0f673fde3cee43ff37ec617c3df0de251a0d0a87c55045500880eb15ad8", kill_on_drop: false }`
[INFO] [stdout] 098ac0f673fde3cee43ff37ec617c3df0de251a0d0a87c55045500880eb15ad8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f2f879ad5769f1120243897dc9f991537562c5f3498cf65b998dd9138a392a06
[INFO] running `Command { std: "docker" "start" "-a" "f2f879ad5769f1120243897dc9f991537562c5f3498cf65b998dd9138a392a06", kill_on_drop: false }`
[INFO] [stderr]    Compiling bitflags v2.11.0
[INFO] [stderr]    Compiling log v0.4.29
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling once_cell v1.21.4
[INFO] [stderr]    Compiling linux-raw-sys v0.12.1
[INFO] [stderr]    Compiling libc v0.2.183
[INFO] [stderr]    Compiling memchr v2.8.0
[INFO] [stderr]    Compiling wayland-sys v0.31.10
[INFO] [stderr]    Compiling cc v1.2.57
[INFO] [stderr]    Compiling wayland-client v0.31.13
[INFO] [stderr]    Compiling dlib v0.5.3
[INFO] [stderr]    Compiling pin-project-lite v0.2.17
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling zerocopy v0.8.42
[INFO] [stderr]    Compiling tracing-core v0.1.36
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling gl_generator v0.14.0
[INFO] [stderr]    Compiling flate2 v1.1.9
[INFO] [stderr]    Compiling fdeflate v0.3.7
[INFO] [stderr]    Compiling winit v0.30.13
[INFO] [stderr]    Compiling epaint_default_fonts v0.33.3
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[INFO] [stderr]    Compiling glutin v0.32.3
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[INFO] [stderr]    Compiling x11rb-protocol v0.13.2
[INFO] [stderr]    Compiling png v0.18.1
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[INFO] [stderr]    Compiling glutin_egl_sys v0.7.1
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[INFO] [stderr]    Compiling bytes v1.11.1
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[INFO] [stderr]    Compiling errno v0.3.14
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[INFO] [stderr]    Compiling bytemuck_derive v1.10.2
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling futures-macro v0.3.32
[INFO] [stderr]    Compiling tokio-macros v2.6.1
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling polling v3.11.0
[INFO] [stderr]    Compiling gethostname v1.1.0
[INFO] [stderr]    Compiling calloop v0.14.4
[INFO] [stderr]    Compiling x11rb v0.13.2
[INFO] [stderr]    Compiling tokio v1.50.0
[INFO] [stderr]    Compiling bytemuck v1.25.0
[INFO] [stderr]    Compiling futures-util v0.3.32
[INFO] [stderr]    Compiling zerofrom v0.1.6
[INFO] [stderr]    Compiling emath v0.33.3
[INFO] [stderr]    Compiling wayland-csd-frame v0.3.0
[INFO] [stderr]    Compiling yoke v0.8.1
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling zerovec v0.11.5
[INFO] [stderr]    Compiling zerotrie v0.2.3
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling calloop v0.13.0
[INFO] [stderr]    Compiling ecolor v0.33.3
[INFO] [stderr]    Compiling epaint v0.33.3
[INFO] [stderr]    Compiling tinystr v0.8.2
[INFO] [stderr]    Compiling potential_utf v0.1.4
[INFO] [stderr]    Compiling icu_locale_core v2.1.1
[INFO] [stderr]    Compiling icu_collections v2.1.1
[INFO] [stderr]    Compiling wayland-protocols v0.32.11
[INFO] [stderr]    Compiling wayland-cursor v0.31.13
[INFO] [stderr]    Compiling calloop-wayland-source v0.3.0
[INFO] [stderr]    Compiling calloop-wayland-source v0.4.1
[INFO] [stderr]    Compiling image v0.25.10
[INFO] [stderr]    Compiling icu_provider v2.1.1
[INFO] [stderr]    Compiling icu_properties v2.1.2
[INFO] [stderr]    Compiling icu_normalizer v2.1.1
[INFO] [stderr]    Compiling egui v0.33.3
[INFO] [stderr]    Compiling futures-executor v0.3.32
[INFO] [stderr]    Compiling futures v0.3.32
[INFO] [stderr]    Compiling idna_adapter v1.2.1
[INFO] [stderr]    Compiling idna v1.1.0
[INFO] [stderr]    Compiling arboard v3.6.1
[INFO] [stderr]    Compiling url v2.5.8
[INFO] [stderr]    Compiling webbrowser v1.2.0
[INFO] [stderr]    Compiling egui_mobius v0.3.0-alpha.33
[INFO] [stderr]    Compiling wayland-protocols-wlr v0.3.11
[INFO] [stderr]    Compiling wayland-protocols-experimental v20250721.0.1
[INFO] [stderr]    Compiling wayland-protocols-misc v0.3.11
[INFO] [stderr]    Compiling wayland-protocols-plasma v0.3.11
[INFO] [stderr]    Compiling egui_glow v0.33.3
[INFO] [stderr]    Compiling smithay-client-toolkit v0.19.2
[INFO] [stderr]    Compiling smithay-client-toolkit v0.20.0
[INFO] [stderr]    Compiling smithay-clipboard v0.7.3
[INFO] [stderr]    Compiling egui-winit v0.33.3
[INFO] [stderr]    Compiling eframe v0.33.3
[INFO] [stderr]    Compiling egui_mobius_widgets v0.3.0-alpha.33 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 51.83s
[INFO] running `Command { std: "docker" "inspect" "f2f879ad5769f1120243897dc9f991537562c5f3498cf65b998dd9138a392a06", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2f879ad5769f1120243897dc9f991537562c5f3498cf65b998dd9138a392a06", kill_on_drop: false }`
[INFO] [stdout] f2f879ad5769f1120243897dc9f991537562c5f3498cf65b998dd9138a392a06
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a484b2c6a3b6ab7e7de57ff766cb5e852a4df02c56c0e9a4b8e991039d49336e
[INFO] running `Command { std: "docker" "start" "-a" "a484b2c6a3b6ab7e7de57ff766cb5e852a4df02c56c0e9a4b8e991039d49336e", kill_on_drop: false }`
[INFO] [stderr]    Compiling egui_mobius_widgets v0.3.0-alpha.33 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.89s
[INFO] running `Command { std: "docker" "inspect" "a484b2c6a3b6ab7e7de57ff766cb5e852a4df02c56c0e9a4b8e991039d49336e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a484b2c6a3b6ab7e7de57ff766cb5e852a4df02c56c0e9a4b8e991039d49336e", kill_on_drop: false }`
[INFO] [stdout] a484b2c6a3b6ab7e7de57ff766cb5e852a4df02c56c0e9a4b8e991039d49336e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 936c411fcb6f2a63bf510f87eb1521437dc6aa777392da03b30b6885c1b91729
[INFO] running `Command { std: "docker" "start" "-a" "936c411fcb6f2a63bf510f87eb1521437dc6aa777392da03b30b6885c1b91729", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.28s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/egui_mobius_widgets-71d4ae89ecec5542)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test stateful_button::tests::test_stateful_button_default ... ok
[INFO] [stdout] test stateful_button::tests::test_stateful_button_creation ... ok
[INFO] [stdout] test stateful_button::tests::test_stateful_button_state_changes ... ok
[INFO] [stdout] test stateful_button::tests::test_stateful_button_min_size ... ok
[INFO] [stdout] test styled_button::tests::test_styled_button_creation ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests egui_mobius_widgets
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs - (line 15) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 47) - compile ... ok
[INFO] [stdout] test src/stateful_button.rs - stateful_button (line 12) - compile ... ok
[INFO] [stdout] test src/styled_button.rs - styled_button (line 11) - compile ... ok
[INFO] [stdout] test src/stateful_button.rs - stateful_button::StatefulButton (line 44) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 1.29s; merged doctests compilation took 1.04s
[INFO] running `Command { std: "docker" "inspect" "936c411fcb6f2a63bf510f87eb1521437dc6aa777392da03b30b6885c1b91729", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "936c411fcb6f2a63bf510f87eb1521437dc6aa777392da03b30b6885c1b91729", kill_on_drop: false }`
[INFO] [stdout] 936c411fcb6f2a63bf510f87eb1521437dc6aa777392da03b30b6885c1b91729