[INFO] fetching crate mg 0.14.0...
[INFO] testing mg-0.14.0 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate mg 0.14.0 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate mg 0.14.0 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate mg 0.14.0
[INFO] finished tweaking crates.io crate mg 0.14.0
[INFO] tweaked toml for crates.io crate mg 0.14.0 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate crates.io crate mg 0.14.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded gtk-test v0.6.1
[INFO] [stderr]   Downloaded anyhow v1.0.34
[INFO] [stderr]   Downloaded toml v0.5.7
[INFO] [stderr]   Downloaded relm v0.21.0
[INFO] [stderr]   Downloaded enigo v0.0.14
[INFO] [stderr]   Downloaded pretty_env_logger v0.2.5
[INFO] [stderr]   Downloaded syn v1.0.53
[INFO] [stderr]   Downloaded relm-derive v0.21.0
[INFO] [stderr]   Downloaded core-graphics v0.18.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] bb0a1a043bcb8088f579acb01bf3518c12259b7e5140a3c4b70b52315870edf6
[INFO] running `Command { std: "docker" "start" "-a" "bb0a1a043bcb8088f579acb01bf3518c12259b7e5140a3c4b70b52315870edf6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bb0a1a043bcb8088f579acb01bf3518c12259b7e5140a3c4b70b52315870edf6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb0a1a043bcb8088f579acb01bf3518c12259b7e5140a3c4b70b52315870edf6", kill_on_drop: false }`
[INFO] [stdout] bb0a1a043bcb8088f579acb01bf3518c12259b7e5140a3c4b70b52315870edf6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2f7faf89109885e90e127a94e68cfcb482f7e4a9423c4082a87ce32d85929646
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "2f7faf89109885e90e127a94e68cfcb482f7e4a9423c4082a87ce32d85929646", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.53
[INFO] [stderr]    Compiling serde v1.0.117
[INFO] [stderr]    Compiling unicode-segmentation v1.7.1
[INFO] [stderr]    Compiling strum v0.18.0
[INFO] [stderr]    Compiling version-compare v0.0.10
[INFO] [stderr]    Compiling libc v0.2.80
[INFO] [stderr]    Compiling version_check v0.9.2
[INFO] [stderr]    Compiling proc-macro-nested v0.1.6
[INFO] [stderr]    Compiling futures-sink v0.3.8
[INFO] [stderr]    Compiling futures-core v0.3.8
[INFO] [stderr]    Compiling pin-utils v0.1.0
[INFO] [stderr]    Compiling futures-io v0.3.8
[INFO] [stderr]    Compiling slab v0.4.2
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling gio v0.9.1
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling regex-syntax v0.6.21
[INFO] [stderr]    Compiling gdk v0.13.2
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling termcolor v1.1.2
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling futures-task v0.3.8
[INFO] [stderr]    Compiling gtk v0.9.2
[INFO] [stderr]    Compiling itertools v0.9.0
[INFO] [stderr]    Compiling futures-channel v0.3.8
[INFO] [stderr]    Compiling proc-macro2 v0.3.8
[INFO] [stderr]    Compiling thread_local v1.0.1
[INFO] [stderr]    Compiling humantime v1.3.0
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling heck v0.3.1
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling quote v0.5.2
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]    Compiling syn v0.13.11
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling regex v1.4.2
[INFO] [stderr]    Compiling toml v0.5.7
[INFO] [stderr]    Compiling env_logger v0.5.13
[INFO] [stderr]    Compiling proc-macro-crate v0.1.5
[INFO] [stderr]    Compiling mg-settings-macros v0.4.2
[INFO] [stderr]    Compiling thiserror-impl v1.0.22
[INFO] [stderr]    Compiling strum_macros v0.18.0
[INFO] [stderr]    Compiling pin-project-internal v1.0.2
[INFO] [stderr]    Compiling futures-macro v0.3.8
[INFO] [stderr]    Compiling glib-macros v0.10.1
[INFO] [stderr]    Compiling relm-derive v0.21.0
[INFO] [stderr]    Compiling mg-settings v0.4.3
[INFO] [stderr]    Compiling thiserror v1.0.22
[INFO] [stderr]    Compiling system-deps v1.3.2
[INFO] [stderr]    Compiling pin-project v1.0.2
[INFO] [stderr]    Compiling futures-util v0.3.8
[INFO] [stderr]    Compiling glib-sys v0.10.1
[INFO] [stderr]    Compiling gobject-sys v0.10.0
[INFO] [stderr]    Compiling gio-sys v0.10.1
[INFO] [stderr]    Compiling gdk-pixbuf-sys v0.10.0
[INFO] [stderr]    Compiling cairo-sys-rs v0.10.0
[INFO] [stderr]    Compiling pango-sys v0.10.0
[INFO] [stderr]    Compiling gdk-sys v0.10.0
[INFO] [stderr]    Compiling atk-sys v0.10.0
[INFO] [stderr]    Compiling gtk-sys v0.10.0
[INFO] [stderr]    Compiling atk v0.9.0
[INFO] [stderr]    Compiling cairo-rs v0.9.1
[INFO] [stderr]    Compiling gdk-pixbuf v0.9.0
[INFO] [stderr]    Compiling pango v0.9.1
[INFO] [stderr]    Compiling futures-executor v0.3.8
[INFO] [stderr]    Compiling glib v0.10.3
[INFO] [stderr]    Compiling futures v0.3.8
[INFO] [stderr]    Compiling relm v0.21.0
[INFO] [stderr]    Compiling mg v0.14.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated associated function `gtk::WidgetExt::override_background_color`
[INFO] [stdout]   --> src/app/color.rs:51:20
[INFO] [stdout]    |
[INFO] [stdout] 51 |         status_bar.override_background_color(StateFlags::NORMAL, Some(TRANSPARENT));
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `gtk::WidgetExt::override_color`
[INFO] [stdout]   --> src/app/color.rs:52:20
[INFO] [stdout]    |
[INFO] [stdout] 52 |         status_bar.override_color(StateFlags::NORMAL, Some(&self.model.foreground_color));
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `gtk::WidgetExt::override_background_color`
[INFO] [stdout]   --> src/app/color.rs:65:12
[INFO] [stdout]    |
[INFO] [stdout] 65 |     widget.override_background_color(StateFlags::NORMAL, Some(&RGBA::blue()));
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `gtk::WidgetExt::override_background_color`
[INFO] [stdout]   --> src/app/color.rs:71:12
[INFO] [stdout]    |
[INFO] [stdout] 71 |     widget.override_background_color(StateFlags::NORMAL, Some(&RGBA {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `gtk::WidgetExt::override_background_color`
[INFO] [stdout]   --> src/app/color.rs:82:12
[INFO] [stdout]    |
[INFO] [stdout] 82 |     widget.override_background_color(StateFlags::NORMAL, Some(&RGBA::red()));
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `gtk::WidgetExt::override_color`
[INFO] [stdout]   --> src/app/color.rs:88:12
[INFO] [stdout]    |
[INFO] [stdout] 88 |     widget.override_color(StateFlags::NORMAL, Some(&RGBA::white()));
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `gtk::WidgetExt::override_color`
[INFO] [stdout]    --> src/app/status_bar.rs:378:48
[INFO] [stdout]     |
[INFO] [stdout] 378 |             Color(color) => self.widgets.label.override_color(StateFlags::NORMAL, color.as_ref()),
[INFO] [stdout]     |                                                ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `gtk`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name gtk /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gtk-0.9.2/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="v3_16"' --cfg 'feature="v3_18"' --cfg 'feature="v3_20"' --cfg 'feature="v3_22"' -C metadata=b6224e3ee5891ac7 -C extra-filename=-b6224e3ee5891ac7 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern atk=/opt/rustwide/target/debug/deps/libatk-39c311bdc6439240.rmeta --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-6d05264d59b50f7f.rmeta --extern cairo=/opt/rustwide/target/debug/deps/libcairo-aab7ea6fb1e7c57f.rmeta --extern cairo_sys=/opt/rustwide/target/debug/deps/libcairo_sys-09d4cc58705b9e7a.rmeta --extern gdk=/opt/rustwide/target/debug/deps/libgdk-c458b5c9f7cf556e.rmeta --extern gdk_pixbuf=/opt/rustwide/target/debug/deps/libgdk_pixbuf-9dd408f3d1c33f0f.rmeta --extern gdk_pixbuf_sys=/opt/rustwide/target/debug/deps/libgdk_pixbuf_sys-b6a9a4a2c506faab.rmeta --extern gdk_sys=/opt/rustwide/target/debug/deps/libgdk_sys-d049b650e2a99123.rmeta --extern gio=/opt/rustwide/target/debug/deps/libgio-a8839878980f2ed7.rmeta --extern gio_sys=/opt/rustwide/target/debug/deps/libgio_sys-67ab20355c9c2ee4.rmeta --extern glib=/opt/rustwide/target/debug/deps/libglib-5c586b6a6c42db08.rmeta --extern glib_sys=/opt/rustwide/target/debug/deps/libglib_sys-e0549f0d47c72010.rmeta --extern gobject_sys=/opt/rustwide/target/debug/deps/libgobject_sys-08e8eff5909b9ae1.rmeta --extern gtk_sys=/opt/rustwide/target/debug/deps/libgtk_sys-07c3242ba5aff487.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-6bfb6bb5e9688c22.rmeta --extern once_cell=/opt/rustwide/target/debug/deps/libonce_cell-051a5ed3f831a553.rmeta --extern pango=/opt/rustwide/target/debug/deps/libpango-59e9abb1ec0e01ac.rmeta --extern pango_sys=/opt/rustwide/target/debug/deps/libpango_sys-59da19190cf5bc17.rmeta --cap-lints allow --cap-lints=forbid --cfg 'gdk_backend="x11"' --cfg 'gdk_backend="broadway"' --cfg 'gdk_backend="wayland"'` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "2f7faf89109885e90e127a94e68cfcb482f7e4a9423c4082a87ce32d85929646", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f7faf89109885e90e127a94e68cfcb482f7e4a9423c4082a87ce32d85929646", kill_on_drop: false }`
[INFO] [stdout] 2f7faf89109885e90e127a94e68cfcb482f7e4a9423c4082a87ce32d85929646