[INFO] fetching crate iced_native 0.4.0...
[INFO] testing iced_native-0.4.0 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate iced_native 0.4.0 into /workspace/builds/worker-52/source
[INFO] validating manifest of crates.io crate iced_native 0.4.0 on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate iced_native 0.4.0
[INFO] finished tweaking crates.io crate iced_native 0.4.0
[INFO] tweaked toml for crates.io crate iced_native 0.4.0 written to /workspace/builds/worker-52/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c144e303f1df0e47d414edb7655ae8930107078811371f3ee5c98e583743064d
[INFO] running `Command { std: "docker" "start" "-a" "c144e303f1df0e47d414edb7655ae8930107078811371f3ee5c98e583743064d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c144e303f1df0e47d414edb7655ae8930107078811371f3ee5c98e583743064d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c144e303f1df0e47d414edb7655ae8930107078811371f3ee5c98e583743064d", kill_on_drop: false }`
[INFO] [stdout] c144e303f1df0e47d414edb7655ae8930107078811371f3ee5c98e583743064d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 749702574f7d22b40b36bfa0c0872cc50600c7968da3bef2ea7f07cfec984c82
[INFO] running `Command { std: "docker" "start" "-a" "749702574f7d22b40b36bfa0c0872cc50600c7968da3bef2ea7f07cfec984c82", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.108
[INFO] [stderr]    Compiling proc-macro2 v1.0.32
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling futures-core v0.3.18
[INFO] [stderr]    Compiling syn v1.0.82
[INFO] [stderr]    Compiling futures-channel v0.3.18
[INFO] [stderr]    Compiling futures-util v0.3.18
[INFO] [stderr]    Compiling futures-io v0.3.18
[INFO] [stderr]    Compiling ppv-lite86 v0.2.15
[INFO] [stderr]    Compiling iced_core v0.4.0
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling twox-hash v1.6.1
[INFO] [stderr]    Compiling futures-macro v0.3.18
[INFO] [stderr]    Compiling futures-executor v0.3.18
[INFO] [stderr]    Compiling futures v0.3.18
[INFO] [stderr]    Compiling iced_futures v0.3.0
[INFO] [stderr]    Compiling iced_native v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.02s
[INFO] running `Command { std: "docker" "inspect" "749702574f7d22b40b36bfa0c0872cc50600c7968da3bef2ea7f07cfec984c82", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "749702574f7d22b40b36bfa0c0872cc50600c7968da3bef2ea7f07cfec984c82", kill_on_drop: false }`
[INFO] [stdout] 749702574f7d22b40b36bfa0c0872cc50600c7968da3bef2ea7f07cfec984c82
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9c67a863e6bfaefdced8dee95bfa895f0e3abf18f777b334efd06e67745fed1b
[INFO] running `Command { std: "docker" "start" "-a" "9c67a863e6bfaefdced8dee95bfa895f0e3abf18f777b334efd06e67745fed1b", kill_on_drop: false }`
[INFO] [stderr]    Compiling iced_native v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.27s
[INFO] running `Command { std: "docker" "inspect" "9c67a863e6bfaefdced8dee95bfa895f0e3abf18f777b334efd06e67745fed1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c67a863e6bfaefdced8dee95bfa895f0e3abf18f777b334efd06e67745fed1b", kill_on_drop: false }`
[INFO] [stdout] 9c67a863e6bfaefdced8dee95bfa895f0e3abf18f777b334efd06e67745fed1b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 34061f36e5f23c8c2f4177033219f56e8386a444cc039f837ebf7616d9095a05
[INFO] running `Command { std: "docker" "start" "-a" "34061f36e5f23c8c2f4177033219f56e8386a444cc039f837ebf7616d9095a05", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/iced_native-41c58f4543c34e2c)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test widget::pane_grid::axis::tests::split ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests iced_native
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test src/user_interface.rs - user_interface::UserInterface::draw (line 272) - compile ... ok
[INFO] [stdout] test src/user_interface.rs - user_interface::UserInterface::build (line 42) - compile ... ok
[INFO] [stdout] test src/user_interface.rs - user_interface::UserInterface::update (line 136) - compile ... ok
[INFO] [stdout] test src/element.rs - element::Element::map (line 47) ... ok
[INFO] [stdout] test src/element.rs - element::Element::map (line 64) ... ok
[INFO] [stdout] test src/element.rs - element::Element::map (line 135) ... ok
[INFO] [stdout] test src/widget/progress_bar.rs - widget::progress_bar::ProgressBar (line 11) ... ok
[INFO] [stdout] test src/element.rs - element::Element::map (line 78) ... ok
[INFO] [stdout] test src/widget/text.rs - widget::text::Text (line 13) ... ok
[INFO] [stdout] test src/widget.rs - widget (line 17) ... ok
[INFO] [stdout] test src/widget/radio.rs - widget::radio::Radio (line 18) ... ok
[INFO] [stdout] test src/widget/checkbox.rs - widget::checkbox::Checkbox (line 19) ... ok
[INFO] [stdout] test src/widget/image.rs - widget::image::Image (line 18) ... ok
[INFO] [stdout] test src/event.rs - event::Status::merge (line 43) ... ok
[INFO] [stdout] test src/widget/text_input.rs - widget::text_input::TextInput (line 29) ... ok
[INFO] [stdout] test src/widget/slider.rs - widget::slider::Slider (line 23) ... ok
[INFO] [stdout] test src/widget/pane_grid.rs - widget::pane_grid::PaneGrid (line 63) ... ok
[INFO] [stdout] test src/widget/button.rs - widget::button::Button (line 16) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.87s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "34061f36e5f23c8c2f4177033219f56e8386a444cc039f837ebf7616d9095a05", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "34061f36e5f23c8c2f4177033219f56e8386a444cc039f837ebf7616d9095a05", kill_on_drop: false }`
[INFO] [stdout] 34061f36e5f23c8c2f4177033219f56e8386a444cc039f837ebf7616d9095a05