[INFO] cloning repository https://github.com/A6GibKm/test1234
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/A6GibKm/test1234" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FA6GibKm%2Ftest1234", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FA6GibKm%2Ftest1234'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 49300d1f46fe5d2d5ba57b024050c5afc76ae21c
[INFO] checking A6GibKm/test1234 against master#8f359beca4e58bc3ae795a666301a8f47023044c for pr-121557
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FA6GibKm%2Ftest1234" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/A6GibKm/test1234 on toolchain 8f359beca4e58bc3ae795a666301a8f47023044c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8f359beca4e58bc3ae795a666301a8f47023044c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/A6GibKm/test1234
[INFO] finished tweaking git repo https://github.com/A6GibKm/test1234
[INFO] tweaked toml for git repo https://github.com/A6GibKm/test1234 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/A6GibKm/test1234 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" "+8f359beca4e58bc3ae795a666301a8f47023044c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]     Updating git repository `https://gitlab.freedesktop.org/gstreamer/gstreamer-rs`
[INFO] [stderr]     Skipping git submodule `https://github.com/gtk-rs/gir` due to update strategy in .gitmodules
[INFO] [stderr]     Skipping git submodule `https://github.com/gtk-rs/gir-files` due to update strategy in .gitmodules
[INFO] [stderr]     Skipping git submodule `https://gitlab.freedesktop.org/gstreamer/gir-files-rs.git` due to update strategy in .gitmodules
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Updating git repository `https://github.com/gtk-rs/gtk-rs-core`
[INFO] [stderr]     Skipping git submodule `https://github.com/gtk-rs/gir` due to update strategy in .gitmodules
[INFO] [stderr]     Skipping git submodule `https://github.com/gtk-rs/gir-files` due to update strategy in .gitmodules
[INFO] [stderr]     Updating git repository `https://github.com/rust-av/flavors`
[INFO] [stderr]     Updating git repository `https://github.com/gtk-rs/gtk4-rs`
[INFO] [stderr]     Skipping git submodule `https://github.com/gtk-rs/gir` due to update strategy in .gitmodules
[INFO] [stderr]     Skipping git submodule `https://github.com/gtk-rs/gir-files` due to update strategy in .gitmodules
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Updating git repository `https://github.com/rust-av/ffv1.git`
[INFO] [stderr] error: failed to select a version for `gtk4-sys`.
[INFO] [stderr]     ... required by package `gtk4 v0.5.0`
[INFO] [stderr]     ... which satisfies dependency `gtk = "^0.5"` of package `gst-plugin-gtk4 v0.9.3 (/workspace/builds/worker-2-tc1/source/video/gtk4)`
[INFO] [stderr]     ... which satisfies path dependency `gst-plugin-gtk4` (locked to 0.9.3) of package `gst-plugin-fallbackswitch v0.9.3 (/workspace/builds/worker-2-tc1/source/utils/fallbackswitch)`
[INFO] [stderr] versions that meet the requirements `^0.5.0` are: 0.5.5, 0.5.4, 0.5.3, 0.5.2, 0.5.0
[INFO] [stderr] 
[INFO] [stderr] the package `gtk4-sys` links to the native library `gtk-4`, but it conflicts with a previous package which links to `gtk-4` as well:
[INFO] [stderr] package `gtk4-sys v0.5.4 (https://github.com/gtk-rs/gtk4-rs?branch=0.5#3adf4a5b)`
[INFO] [stderr]     ... which satisfies git dependency `ffi` (locked to 0.5.4) of package `gtk4 v0.5.4 (https://github.com/gtk-rs/gtk4-rs?branch=0.5#3adf4a5b)`
[INFO] [stderr]     ... which satisfies git dependency `gtk` (locked to 0.5.4) of package `gst-plugin-fallbackswitch v0.9.3 (/workspace/builds/worker-2-tc1/source/utils/fallbackswitch)`
[INFO] [stderr] Only one package in the dependency graph may specify the same links value. This helps ensure that only one copy of a native library is linked in the final binary. Try to adjust your dependencies so that only one package uses the `links = "gtk-4"` value. For more information, see https://doc.rust-lang.org/cargo/reference/resolver.html#links.
[INFO] [stderr] 
[INFO] [stderr] failed to select a version for `gtk4-sys` which could resolve this conflict
[ERROR] this task or one of its parent failed!
[ERROR] command failed: exit status: 101
[ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace.
[INFO] checking A6GibKm/test1234 against try#80d5fe37e16a0befb4128414cb6a11d544788c0a for pr-121557
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FA6GibKm%2Ftest1234" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/A6GibKm/test1234 on toolchain 80d5fe37e16a0befb4128414cb6a11d544788c0a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+80d5fe37e16a0befb4128414cb6a11d544788c0a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/A6GibKm/test1234
[INFO] finished tweaking git repo https://github.com/A6GibKm/test1234
[INFO] tweaked toml for git repo https://github.com/A6GibKm/test1234 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/A6GibKm/test1234 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" "+80d5fe37e16a0befb4128414cb6a11d544788c0a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]     Skipping git submodule `https://github.com/gtk-rs/gir` due to update strategy in .gitmodules
[INFO] [stderr]     Skipping git submodule `https://github.com/gtk-rs/gir-files` due to update strategy in .gitmodules
[INFO] [stderr]     Skipping git submodule `https://gitlab.freedesktop.org/gstreamer/gir-files-rs.git` due to update strategy in .gitmodules
[INFO] [stderr]     Skipping git submodule `https://github.com/gtk-rs/gir` due to update strategy in .gitmodules
[INFO] [stderr]     Skipping git submodule `https://github.com/gtk-rs/gir-files` due to update strategy in .gitmodules
[INFO] [stderr]     Skipping git submodule `https://github.com/gtk-rs/gir` due to update strategy in .gitmodules
[INFO] [stderr]     Skipping git submodule `https://github.com/gtk-rs/gir-files` due to update strategy in .gitmodules
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr] error: failed to select a version for `gtk4-sys`.
[INFO] [stderr]     ... required by package `gtk4 v0.5.0`
[INFO] [stderr]     ... which satisfies dependency `gtk = "^0.5"` of package `gst-plugin-gtk4 v0.9.3 (/workspace/builds/worker-2-tc2/source/video/gtk4)`
[INFO] [stderr]     ... which satisfies path dependency `gst-plugin-gtk4` (locked to 0.9.3) of package `gst-plugin-fallbackswitch v0.9.3 (/workspace/builds/worker-2-tc2/source/utils/fallbackswitch)`
[INFO] [stderr] versions that meet the requirements `^0.5.0` are: 0.5.5, 0.5.4, 0.5.3, 0.5.2, 0.5.0
[INFO] [stderr] 
[INFO] [stderr] the package `gtk4-sys` links to the native library `gtk-4`, but it conflicts with a previous package which links to `gtk-4` as well:
[INFO] [stderr] package `gtk4-sys v0.5.4 (https://github.com/gtk-rs/gtk4-rs?branch=0.5#3adf4a5b)`
[INFO] [stderr]     ... which satisfies git dependency `ffi` (locked to 0.5.4) of package `gtk4 v0.5.4 (https://github.com/gtk-rs/gtk4-rs?branch=0.5#3adf4a5b)`
[INFO] [stderr]     ... which satisfies git dependency `gtk` (locked to 0.5.4) of package `gst-plugin-fallbackswitch v0.9.3 (/workspace/builds/worker-2-tc2/source/utils/fallbackswitch)`
[INFO] [stderr] Only one package in the dependency graph may specify the same links value. This helps ensure that only one copy of a native library is linked in the final binary. Try to adjust your dependencies so that only one package uses the `links = "gtk-4"` value. For more information, see https://doc.rust-lang.org/cargo/reference/resolver.html#links.
[INFO] [stderr] 
[INFO] [stderr] failed to select a version for `gtk4-sys` which could resolve this conflict
[INFO] checking A6GibKm/test1234 against try#80d5fe37e16a0befb4128414cb6a11d544788c0a for pr-121557
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FA6GibKm%2Ftest1234" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/A6GibKm/test1234 on toolchain 80d5fe37e16a0befb4128414cb6a11d544788c0a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+80d5fe37e16a0befb4128414cb6a11d544788c0a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/A6GibKm/test1234
[INFO] finished tweaking git repo https://github.com/A6GibKm/test1234
[INFO] tweaked toml for git repo https://github.com/A6GibKm/test1234 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/A6GibKm/test1234 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" "+80d5fe37e16a0befb4128414cb6a11d544788c0a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]     Skipping git submodule `https://github.com/gtk-rs/gir` due to update strategy in .gitmodules
[INFO] [stderr]     Skipping git submodule `https://github.com/gtk-rs/gir-files` due to update strategy in .gitmodules
[INFO] [stderr]     Skipping git submodule `https://gitlab.freedesktop.org/gstreamer/gir-files-rs.git` due to update strategy in .gitmodules
[INFO] [stderr]     Skipping git submodule `https://github.com/gtk-rs/gir` due to update strategy in .gitmodules
[INFO] [stderr]     Skipping git submodule `https://github.com/gtk-rs/gir-files` due to update strategy in .gitmodules
[INFO] [stderr]     Skipping git submodule `https://github.com/gtk-rs/gir` due to update strategy in .gitmodules
[INFO] [stderr]     Skipping git submodule `https://github.com/gtk-rs/gir-files` due to update strategy in .gitmodules
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr] error: failed to select a version for `gtk4-sys`.
[INFO] [stderr]     ... required by package `gtk4 v0.5.0`
[INFO] [stderr]     ... which satisfies dependency `gtk = "^0.5"` of package `gst-plugin-gtk4 v0.9.3 (/workspace/builds/worker-2-tc2/source/video/gtk4)`
[INFO] [stderr]     ... which satisfies path dependency `gst-plugin-gtk4` (locked to 0.9.3) of package `gst-plugin-fallbackswitch v0.9.3 (/workspace/builds/worker-2-tc2/source/utils/fallbackswitch)`
[INFO] [stderr] versions that meet the requirements `^0.5.0` are: 0.5.5, 0.5.4, 0.5.3, 0.5.2, 0.5.0
[INFO] [stderr] 
[INFO] [stderr] the package `gtk4-sys` links to the native library `gtk-4`, but it conflicts with a previous package which links to `gtk-4` as well:
[INFO] [stderr] package `gtk4-sys v0.5.4 (https://github.com/gtk-rs/gtk4-rs?branch=0.5#3adf4a5b)`
[INFO] [stderr]     ... which satisfies git dependency `ffi` (locked to 0.5.4) of package `gtk4 v0.5.4 (https://github.com/gtk-rs/gtk4-rs?branch=0.5#3adf4a5b)`
[INFO] [stderr]     ... which satisfies git dependency `gtk` (locked to 0.5.4) of package `gst-plugin-fallbackswitch v0.9.3 (/workspace/builds/worker-2-tc2/source/utils/fallbackswitch)`
[INFO] [stderr] Only one package in the dependency graph may specify the same links value. This helps ensure that only one copy of a native library is linked in the final binary. Try to adjust your dependencies so that only one package uses the `links = "gtk-4"` value. For more information, see https://doc.rust-lang.org/cargo/reference/resolver.html#links.
[INFO] [stderr] 
[INFO] [stderr] failed to select a version for `gtk4-sys` which could resolve this conflict
[INFO] checking A6GibKm/test1234 against try#80d5fe37e16a0befb4128414cb6a11d544788c0a for pr-121557
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FA6GibKm%2Ftest1234" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/A6GibKm/test1234 on toolchain 80d5fe37e16a0befb4128414cb6a11d544788c0a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+80d5fe37e16a0befb4128414cb6a11d544788c0a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/A6GibKm/test1234
[INFO] finished tweaking git repo https://github.com/A6GibKm/test1234
[INFO] tweaked toml for git repo https://github.com/A6GibKm/test1234 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/A6GibKm/test1234 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" "+80d5fe37e16a0befb4128414cb6a11d544788c0a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]     Skipping git submodule `https://github.com/gtk-rs/gir` due to update strategy in .gitmodules
[INFO] [stderr]     Skipping git submodule `https://github.com/gtk-rs/gir-files` due to update strategy in .gitmodules
[INFO] [stderr]     Skipping git submodule `https://gitlab.freedesktop.org/gstreamer/gir-files-rs.git` due to update strategy in .gitmodules
[INFO] [stderr]     Skipping git submodule `https://github.com/gtk-rs/gir` due to update strategy in .gitmodules
[INFO] [stderr]     Skipping git submodule `https://github.com/gtk-rs/gir-files` due to update strategy in .gitmodules
[INFO] [stderr]     Skipping git submodule `https://github.com/gtk-rs/gir` due to update strategy in .gitmodules
[INFO] [stderr]     Skipping git submodule `https://github.com/gtk-rs/gir-files` due to update strategy in .gitmodules
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr] error: failed to select a version for `gtk4-sys`.
[INFO] [stderr]     ... required by package `gtk4 v0.5.0`
[INFO] [stderr]     ... which satisfies dependency `gtk = "^0.5"` of package `gst-plugin-gtk4 v0.9.3 (/workspace/builds/worker-2-tc2/source/video/gtk4)`
[INFO] [stderr]     ... which satisfies path dependency `gst-plugin-gtk4` (locked to 0.9.3) of package `gst-plugin-fallbackswitch v0.9.3 (/workspace/builds/worker-2-tc2/source/utils/fallbackswitch)`
[INFO] [stderr] versions that meet the requirements `^0.5.0` are: 0.5.5, 0.5.4, 0.5.3, 0.5.2, 0.5.0
[INFO] [stderr] 
[INFO] [stderr] the package `gtk4-sys` links to the native library `gtk-4`, but it conflicts with a previous package which links to `gtk-4` as well:
[INFO] [stderr] package `gtk4-sys v0.5.4 (https://github.com/gtk-rs/gtk4-rs?branch=0.5#3adf4a5b)`
[INFO] [stderr]     ... which satisfies git dependency `ffi` (locked to 0.5.4) of package `gtk4 v0.5.4 (https://github.com/gtk-rs/gtk4-rs?branch=0.5#3adf4a5b)`
[INFO] [stderr]     ... which satisfies git dependency `gtk` (locked to 0.5.4) of package `gst-plugin-fallbackswitch v0.9.3 (/workspace/builds/worker-2-tc2/source/utils/fallbackswitch)`
[INFO] [stderr] Only one package in the dependency graph may specify the same links value. This helps ensure that only one copy of a native library is linked in the final binary. Try to adjust your dependencies so that only one package uses the `links = "gtk-4"` value. For more information, see https://doc.rust-lang.org/cargo/reference/resolver.html#links.
[INFO] [stderr] 
[INFO] [stderr] failed to select a version for `gtk4-sys` which could resolve this conflict
[INFO] checking A6GibKm/test1234 against try#80d5fe37e16a0befb4128414cb6a11d544788c0a for pr-121557
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FA6GibKm%2Ftest1234" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/A6GibKm/test1234 on toolchain 80d5fe37e16a0befb4128414cb6a11d544788c0a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+80d5fe37e16a0befb4128414cb6a11d544788c0a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/A6GibKm/test1234
[INFO] finished tweaking git repo https://github.com/A6GibKm/test1234
[INFO] tweaked toml for git repo https://github.com/A6GibKm/test1234 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/A6GibKm/test1234 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" "+80d5fe37e16a0befb4128414cb6a11d544788c0a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]     Skipping git submodule `https://github.com/gtk-rs/gir` due to update strategy in .gitmodules
[INFO] [stderr]     Skipping git submodule `https://github.com/gtk-rs/gir-files` due to update strategy in .gitmodules
[INFO] [stderr]     Skipping git submodule `https://gitlab.freedesktop.org/gstreamer/gir-files-rs.git` due to update strategy in .gitmodules
[INFO] [stderr]     Skipping git submodule `https://github.com/gtk-rs/gir` due to update strategy in .gitmodules
[INFO] [stderr]     Skipping git submodule `https://github.com/gtk-rs/gir-files` due to update strategy in .gitmodules
[INFO] [stderr]     Skipping git submodule `https://github.com/gtk-rs/gir` due to update strategy in .gitmodules
[INFO] [stderr]     Skipping git submodule `https://github.com/gtk-rs/gir-files` due to update strategy in .gitmodules
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr] error: failed to select a version for `gtk4-sys`.
[INFO] [stderr]     ... required by package `gtk4 v0.5.0`
[INFO] [stderr]     ... which satisfies dependency `gtk = "^0.5"` of package `gst-plugin-gtk4 v0.9.3 (/workspace/builds/worker-2-tc2/source/video/gtk4)`
[INFO] [stderr]     ... which satisfies path dependency `gst-plugin-gtk4` (locked to 0.9.3) of package `gst-plugin-fallbackswitch v0.9.3 (/workspace/builds/worker-2-tc2/source/utils/fallbackswitch)`
[INFO] [stderr] versions that meet the requirements `^0.5.0` are: 0.5.5, 0.5.4, 0.5.3, 0.5.2, 0.5.0
[INFO] [stderr] 
[INFO] [stderr] the package `gtk4-sys` links to the native library `gtk-4`, but it conflicts with a previous package which links to `gtk-4` as well:
[INFO] [stderr] package `gtk4-sys v0.5.4 (https://github.com/gtk-rs/gtk4-rs?branch=0.5#3adf4a5b)`
[INFO] [stderr]     ... which satisfies git dependency `ffi` (locked to 0.5.4) of package `gtk4 v0.5.4 (https://github.com/gtk-rs/gtk4-rs?branch=0.5#3adf4a5b)`
[INFO] [stderr]     ... which satisfies git dependency `gtk` (locked to 0.5.4) of package `gst-plugin-fallbackswitch v0.9.3 (/workspace/builds/worker-2-tc2/source/utils/fallbackswitch)`
[INFO] [stderr] Only one package in the dependency graph may specify the same links value. This helps ensure that only one copy of a native library is linked in the final binary. Try to adjust your dependencies so that only one package uses the `links = "gtk-4"` value. For more information, see https://doc.rust-lang.org/cargo/reference/resolver.html#links.
[INFO] [stderr] 
[INFO] [stderr] failed to select a version for `gtk4-sys` which could resolve this conflict
[INFO] checking A6GibKm/test1234 against try#80d5fe37e16a0befb4128414cb6a11d544788c0a for pr-121557
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FA6GibKm%2Ftest1234" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/A6GibKm/test1234 on toolchain 80d5fe37e16a0befb4128414cb6a11d544788c0a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+80d5fe37e16a0befb4128414cb6a11d544788c0a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/A6GibKm/test1234
[INFO] finished tweaking git repo https://github.com/A6GibKm/test1234
[INFO] tweaked toml for git repo https://github.com/A6GibKm/test1234 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/A6GibKm/test1234 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" "+80d5fe37e16a0befb4128414cb6a11d544788c0a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]     Skipping git submodule `https://github.com/gtk-rs/gir` due to update strategy in .gitmodules
[INFO] [stderr]     Skipping git submodule `https://github.com/gtk-rs/gir-files` due to update strategy in .gitmodules
[INFO] [stderr]     Skipping git submodule `https://gitlab.freedesktop.org/gstreamer/gir-files-rs.git` due to update strategy in .gitmodules
[INFO] [stderr]     Skipping git submodule `https://github.com/gtk-rs/gir` due to update strategy in .gitmodules
[INFO] [stderr]     Skipping git submodule `https://github.com/gtk-rs/gir-files` due to update strategy in .gitmodules
[INFO] [stderr]     Skipping git submodule `https://github.com/gtk-rs/gir` due to update strategy in .gitmodules
[INFO] [stderr]     Skipping git submodule `https://github.com/gtk-rs/gir-files` due to update strategy in .gitmodules
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr] error: failed to select a version for `gtk4-sys`.
[INFO] [stderr]     ... required by package `gtk4 v0.5.0`
[INFO] [stderr]     ... which satisfies dependency `gtk = "^0.5"` of package `gst-plugin-gtk4 v0.9.3 (/workspace/builds/worker-2-tc2/source/video/gtk4)`
[INFO] [stderr]     ... which satisfies path dependency `gst-plugin-gtk4` (locked to 0.9.3) of package `gst-plugin-fallbackswitch v0.9.3 (/workspace/builds/worker-2-tc2/source/utils/fallbackswitch)`
[INFO] [stderr] versions that meet the requirements `^0.5.0` are: 0.5.5, 0.5.4, 0.5.3, 0.5.2, 0.5.0
[INFO] [stderr] 
[INFO] [stderr] the package `gtk4-sys` links to the native library `gtk-4`, but it conflicts with a previous package which links to `gtk-4` as well:
[INFO] [stderr] package `gtk4-sys v0.5.4 (https://github.com/gtk-rs/gtk4-rs?branch=0.5#3adf4a5b)`
[INFO] [stderr]     ... which satisfies git dependency `ffi` (locked to 0.5.4) of package `gtk4 v0.5.4 (https://github.com/gtk-rs/gtk4-rs?branch=0.5#3adf4a5b)`
[INFO] [stderr]     ... which satisfies git dependency `gtk` (locked to 0.5.4) of package `gst-plugin-fallbackswitch v0.9.3 (/workspace/builds/worker-2-tc2/source/utils/fallbackswitch)`
[INFO] [stderr] Only one package in the dependency graph may specify the same links value. This helps ensure that only one copy of a native library is linked in the final binary. Try to adjust your dependencies so that only one package uses the `links = "gtk-4"` value. For more information, see https://doc.rust-lang.org/cargo/reference/resolver.html#links.
[INFO] [stderr] 
[INFO] [stderr] failed to select a version for `gtk4-sys` which could resolve this conflict
[ERROR] this task or one of its parent failed!
[ERROR] command failed: exit status: 101
[ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace.