[INFO] cloning repository https://github.com/RA-GAS-GmbH/rgms_konfig
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/RA-GAS-GmbH/rgms_konfig" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRA-GAS-GmbH%2Frgms_konfig", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRA-GAS-GmbH%2Frgms_konfig'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ba190adb1bcdfdfddf51ccf19088df08dda5d64d
[INFO] testing RA-GAS-GmbH/rgms_konfig against beta-2023-04-20 for beta-1.70-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRA-GAS-GmbH%2Frgms_konfig" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/RA-GAS-GmbH/rgms_konfig on toolchain beta-2023-04-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/RA-GAS-GmbH/rgms_konfig
[INFO] finished tweaking git repo https://github.com/RA-GAS-GmbH/rgms_konfig
[INFO] tweaked toml for git repo https://github.com/RA-GAS-GmbH/rgms_konfig written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/RA-GAS-GmbH/rgms_konfig 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-2023-04-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded anyhow v1.0.35
[INFO] [stderr]   Downloaded mio-serial v3.3.1
[INFO] [stderr]   Downloaded libmodbus-sys v1.0.0
[INFO] [stderr]   Downloaded csv v1.1.5
[INFO] [stderr]   Downloaded libmodbus v1.0.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d0c4ac0586d81f71df8c3e8473f3d3f20cf44a629a9f282d5592be1c611575cd
[INFO] running `Command { std: "docker" "start" "-a" "d0c4ac0586d81f71df8c3e8473f3d3f20cf44a629a9f282d5592be1c611575cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d0c4ac0586d81f71df8c3e8473f3d3f20cf44a629a9f282d5592be1c611575cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d0c4ac0586d81f71df8c3e8473f3d3f20cf44a629a9f282d5592be1c611575cd", kill_on_drop: false }`
[INFO] [stdout] d0c4ac0586d81f71df8c3e8473f3d3f20cf44a629a9f282d5592be1c611575cd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 50091315d87137554944d5168ae848835e03c5b661ac46b20a7d81fb6ab27188
[INFO] running `Command { std: "docker" "start" "-a" "50091315d87137554944d5168ae848835e03c5b661ac46b20a7d81fb6ab27188", kill_on_drop: false }`
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[INFO] [stderr]    Compiling rgms_konfig v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling glib-sys v0.10.1
[INFO] [stderr]    Compiling gobject-sys v0.10.0
[INFO] [stderr]    Compiling gio-sys v0.10.1
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[INFO] [stderr]    Compiling gdk-pixbuf-sys v0.10.0
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[INFO] [stdout] warning: unused variable: `combo_box_text_hw_version`
[INFO] [stdout]    --> src/gui/gtk3/mod.rs:403:17
[INFO] [stdout]     |
[INFO] [stdout] 403 |         @strong combo_box_text_hw_version,
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_combo_box_text_hw_version`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `combo_box_text_sensor_working_mode`
[INFO] [stdout]    --> src/gui/gtk3/mod.rs:491:17
[INFO] [stdout]     |
[INFO] [stdout] 491 |         @strong combo_box_text_sensor_working_mode,
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_combo_box_text_sensor_working_mode`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `combo_box_text_sensor_working_mode`
[INFO] [stdout]    --> src/gui/gtk3/mod.rs:556:17
[INFO] [stdout]     |
[INFO] [stdout] 556 |         @strong combo_box_text_sensor_working_mode,
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_combo_box_text_sensor_working_mode`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `combo_box_text_sensor_working_mode`
[INFO] [stdout]    --> src/gui/gtk3/mod.rs:621:17
[INFO] [stdout]     |
[INFO] [stdout] 621 |         @strong combo_box_text_sensor_working_mode,
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_combo_box_text_sensor_working_mode`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `combo_box_text_sensor_working_mode`
[INFO] [stdout]    --> src/gui/gtk3/mod.rs:686:17
[INFO] [stdout]     |
[INFO] [stdout] 686 |         @strong combo_box_text_sensor_working_mode,
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_combo_box_text_sensor_working_mode`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `combo_box_text_sensor_working_mode`
[INFO] [stdout]    --> src/gui/gtk3/mod.rs:751:17
[INFO] [stdout]     |
[INFO] [stdout] 751 |         @strong combo_box_text_sensor_working_mode,
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_combo_box_text_sensor_working_mode`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `combo_box_text_sensor_working_mode`
[INFO] [stdout]    --> src/gui/gtk3/mod.rs:816:17
[INFO] [stdout]     |
[INFO] [stdout] 816 |         @strong combo_box_text_sensor_working_mode,
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_combo_box_text_sensor_working_mode`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `box_duo_sensor`
[INFO] [stdout]    --> src/gui/gtk3/mod.rs:883:17
[INFO] [stdout]     |
[INFO] [stdout] 883 |         @strong box_duo_sensor,
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_box_duo_sensor`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `box_single_sensor`
[INFO] [stdout]    --> src/gui/gtk3/mod.rs:884:17
[INFO] [stdout]     |
[INFO] [stdout] 884 |         @strong box_single_sensor,
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_box_single_sensor`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `button_new_modbus_address`
[INFO] [stdout]    --> src/gui/gtk3/mod.rs:890:17
[INFO] [stdout]     |
[INFO] [stdout] 890 |         @strong button_new_modbus_address,
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_button_new_modbus_address`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `button_sensor_working_mode`
[INFO] [stdout]    --> src/gui/gtk3/mod.rs:892:17
[INFO] [stdout]     |
[INFO] [stdout] 892 |         @strong button_sensor_working_mode,
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_button_sensor_working_mode`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `check_button_mcs`
[INFO] [stdout]    --> src/gui/gtk3/mod.rs:893:17
[INFO] [stdout]     |
[INFO] [stdout] 893 |         @strong check_button_mcs,
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_check_button_mcs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `combo_box_text_hw_version`
[INFO] [stdout]    --> src/gui/gtk3/mod.rs:894:17
[INFO] [stdout]     |
[INFO] [stdout] 894 |         @strong combo_box_text_hw_version,
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_combo_box_text_hw_version`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `modbus_master_tx`
[INFO] [stdout]    --> src/gui/gtk3/mod.rs:899:17
[INFO] [stdout]     |
[INFO] [stdout] 899 |         @strong modbus_master_tx,
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_modbus_master_tx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rwreg_store`
[INFO] [stdout]    --> src/gui/gtk3/mod.rs:903:17
[INFO] [stdout]     |
[INFO] [stdout] 903 |         @strong rwreg_store,
[INFO] [stdout]     |                 ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_rwreg_store`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `spin_button_new_modbus_address`
[INFO] [stdout]    --> src/gui/gtk3/mod.rs:904:17
[INFO] [stdout]     |
[INFO] [stdout] 904 |         @strong spin_button_new_modbus_address,
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_spin_button_new_modbus_address`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `value` is never read
[INFO] [stdout]   --> src/registers/rreg.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 5  | pub struct Rreg {
[INFO] [stdout]    |            ---- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 12 |     value: Option<String>,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Rreg` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `value` is never read
[INFO] [stdout]   --> src/registers/rwreg.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 5  | pub struct Rwreg {
[INFO] [stdout]    |            ----- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 12 |     value: Option<String>,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Rwreg` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 18 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `gtk` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name gtk /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/gtk-0.9.2/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --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=d3951e9480ae3b74 -C extra-filename=-d3951e9480ae3b74 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern atk=/opt/rustwide/target/debug/deps/libatk-63effd4af56b3c90.rmeta --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-9667ec3d8c9ff014.rmeta --extern cairo=/opt/rustwide/target/debug/deps/libcairo-3e9aeb85d373b3c4.rmeta --extern cairo_sys=/opt/rustwide/target/debug/deps/libcairo_sys-ba2939612aad5a09.rmeta --extern gdk=/opt/rustwide/target/debug/deps/libgdk-72b596801a9dd714.rmeta --extern gdk_pixbuf=/opt/rustwide/target/debug/deps/libgdk_pixbuf-0e493383e6c14cff.rmeta --extern gdk_pixbuf_sys=/opt/rustwide/target/debug/deps/libgdk_pixbuf_sys-5e924e31a07a12e3.rmeta --extern gdk_sys=/opt/rustwide/target/debug/deps/libgdk_sys-7438bc2ceab63560.rmeta --extern gio=/opt/rustwide/target/debug/deps/libgio-b242b20ddfbe66e5.rmeta --extern gio_sys=/opt/rustwide/target/debug/deps/libgio_sys-63c5f9630c5c7f5a.rmeta --extern glib=/opt/rustwide/target/debug/deps/libglib-40d28976a20a0dd5.rmeta --extern glib_sys=/opt/rustwide/target/debug/deps/libglib_sys-cd9c2cce35c0eab7.rmeta --extern gobject_sys=/opt/rustwide/target/debug/deps/libgobject_sys-6f8b6f903b24021a.rmeta --extern gtk_sys=/opt/rustwide/target/debug/deps/libgtk_sys-0065501f179feb1d.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-b520660bf2b474b1.rmeta --extern once_cell=/opt/rustwide/target/debug/deps/libonce_cell-c3a2e8275cc34ecc.rmeta --extern pango=/opt/rustwide/target/debug/deps/libpango-7a29ff4d99beba46.rmeta --extern pango_sys=/opt/rustwide/target/debug/deps/libpango_sys-6aec9e228eb191f3.rmeta --cap-lints allow --cap-lints=warn --cfg 'gdk_backend="x11"' --cfg 'gdk_backend="broadway"' --cfg 'gdk_backend="wayland"'` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "50091315d87137554944d5168ae848835e03c5b661ac46b20a7d81fb6ab27188", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "50091315d87137554944d5168ae848835e03c5b661ac46b20a7d81fb6ab27188", kill_on_drop: false }`
[INFO] [stdout] 50091315d87137554944d5168ae848835e03c5b661ac46b20a7d81fb6ab27188
