[INFO] cloning repository https://github.com/fullstackrust/rust-native-dapp-realworld-example-app
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/fullstackrust/rust-native-dapp-realworld-example-app" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffullstackrust%2Frust-native-dapp-realworld-example-app", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffullstackrust%2Frust-native-dapp-realworld-example-app'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6cc5eb7f39055d17c593135c0aa71b0cfddd3b2a
[INFO] checking fullstackrust/rust-native-dapp-realworld-example-app against master#8424f8e8cdf07010967a57584fd647b30e930d4d for pr-120095
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffullstackrust%2Frust-native-dapp-realworld-example-app" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/fullstackrust/rust-native-dapp-realworld-example-app on toolchain 8424f8e8cdf07010967a57584fd647b30e930d4d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8424f8e8cdf07010967a57584fd647b30e930d4d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/fullstackrust/rust-native-dapp-realworld-example-app
[INFO] finished tweaking git repo https://github.com/fullstackrust/rust-native-dapp-realworld-example-app
[INFO] tweaked toml for git repo https://github.com/fullstackrust/rust-native-dapp-realworld-example-app written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/fullstackrust/rust-native-dapp-realworld-example-app 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" "+8424f8e8cdf07010967a57584fd647b30e930d4d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: URL fragment `#69f20f981af4d4a25ac30a2d7eca437b483edcce` in git URL is ignored for dependency (iced). If you were trying to specify a specific git revision, use `rev = "69f20f981af4d4a25ac30a2d7eca437b483edcce"` in the dependency declaration.
[INFO] [stderr]     Updating git repository `https://github.com/hecrj/iced.git#69f20f981af4d4a25ac30a2d7eca437b483edcce`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Updating git repository `https://github.com/iced-rs/winit.git`
[INFO] [stderr] error: failed to select a version for `log`.
[INFO] [stderr]     ... required by package `cosmic-text v0.10.0`
[INFO] [stderr]     ... which satisfies dependency `cosmic-text = "^0.10"` of package `iced_graphics v0.12.0 (https://github.com/hecrj/iced.git#69f20f981af4d4a25ac30a2d7eca437b483edcce#b3e3f6e3)`
[INFO] [stderr]     ... which satisfies git dependency `iced_graphics` of package `iced_renderer v0.12.0 (https://github.com/hecrj/iced.git#69f20f981af4d4a25ac30a2d7eca437b483edcce#b3e3f6e3)`
[INFO] [stderr]     ... which satisfies git dependency `iced_renderer` of package `iced v0.12.0 (https://github.com/hecrj/iced.git#69f20f981af4d4a25ac30a2d7eca437b483edcce#b3e3f6e3)`
[INFO] [stderr]     ... which satisfies git dependency `iced` of package `rust-native-dapp-realworld-example-app v0.1.0 (/workspace/builds/worker-3-tc1/source)`
[INFO] [stderr] versions that meet the requirements `^0.4.20` are: 0.4.20
[INFO] [stderr] 
[INFO] [stderr] all possible versions conflict with previously selected packages.
[INFO] [stderr] 
[INFO] [stderr]   previously selected package `log v0.4.8`
[INFO] [stderr]     ... which satisfies dependency `log = "^0.4.8"` (locked to 0.4.8) of package `async-std v1.4.0`
[INFO] [stderr]     ... which satisfies dependency `async-std = "^1.3"` (locked to 1.4.0) of package `rust-native-dapp-realworld-example-app v0.1.0 (/workspace/builds/worker-3-tc1/source)`
[INFO] [stderr] 
[INFO] [stderr] failed to select a version for `log` 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 fullstackrust/rust-native-dapp-realworld-example-app against try#047472f299946caf090d1b5608ae4bd9f0416256+rustflags=-Ddereferencing_mut_binding for pr-120095
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffullstackrust%2Frust-native-dapp-realworld-example-app" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/fullstackrust/rust-native-dapp-realworld-example-app on toolchain 047472f299946caf090d1b5608ae4bd9f0416256
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+047472f299946caf090d1b5608ae4bd9f0416256" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/fullstackrust/rust-native-dapp-realworld-example-app
[INFO] finished tweaking git repo https://github.com/fullstackrust/rust-native-dapp-realworld-example-app
[INFO] tweaked toml for git repo https://github.com/fullstackrust/rust-native-dapp-realworld-example-app written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/fullstackrust/rust-native-dapp-realworld-example-app 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" "+047472f299946caf090d1b5608ae4bd9f0416256" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: URL fragment `#69f20f981af4d4a25ac30a2d7eca437b483edcce` in git URL is ignored for dependency (iced). If you were trying to specify a specific git revision, use `rev = "69f20f981af4d4a25ac30a2d7eca437b483edcce"` in the dependency declaration.
[INFO] [stderr]     Updating git repository `https://github.com/hecrj/iced.git#69f20f981af4d4a25ac30a2d7eca437b483edcce`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Updating git repository `https://github.com/iced-rs/winit.git`
[INFO] [stderr] error: failed to select a version for `log`.
[INFO] [stderr]     ... required by package `cosmic-text v0.10.0`
[INFO] [stderr]     ... which satisfies dependency `cosmic-text = "^0.10"` of package `iced_graphics v0.12.0 (https://github.com/hecrj/iced.git#69f20f981af4d4a25ac30a2d7eca437b483edcce#b3e3f6e3)`
[INFO] [stderr]     ... which satisfies git dependency `iced_graphics` of package `iced_renderer v0.12.0 (https://github.com/hecrj/iced.git#69f20f981af4d4a25ac30a2d7eca437b483edcce#b3e3f6e3)`
[INFO] [stderr]     ... which satisfies git dependency `iced_renderer` of package `iced v0.12.0 (https://github.com/hecrj/iced.git#69f20f981af4d4a25ac30a2d7eca437b483edcce#b3e3f6e3)`
[INFO] [stderr]     ... which satisfies git dependency `iced` of package `rust-native-dapp-realworld-example-app v0.1.0 (/workspace/builds/worker-3-tc2/source)`
[INFO] [stderr] versions that meet the requirements `^0.4.20` are: 0.4.20
[INFO] [stderr] 
[INFO] [stderr] all possible versions conflict with previously selected packages.
[INFO] [stderr] 
[INFO] [stderr]   previously selected package `log v0.4.8`
[INFO] [stderr]     ... which satisfies dependency `log = "^0.4.8"` (locked to 0.4.8) of package `async-std v1.4.0`
[INFO] [stderr]     ... which satisfies dependency `async-std = "^1.3"` (locked to 1.4.0) of package `rust-native-dapp-realworld-example-app v0.1.0 (/workspace/builds/worker-3-tc2/source)`
[INFO] [stderr] 
[INFO] [stderr] failed to select a version for `log` which could resolve this conflict
[INFO] checking fullstackrust/rust-native-dapp-realworld-example-app against try#047472f299946caf090d1b5608ae4bd9f0416256+rustflags=-Ddereferencing_mut_binding for pr-120095
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffullstackrust%2Frust-native-dapp-realworld-example-app" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/fullstackrust/rust-native-dapp-realworld-example-app on toolchain 047472f299946caf090d1b5608ae4bd9f0416256
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+047472f299946caf090d1b5608ae4bd9f0416256" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/fullstackrust/rust-native-dapp-realworld-example-app
[INFO] finished tweaking git repo https://github.com/fullstackrust/rust-native-dapp-realworld-example-app
[INFO] tweaked toml for git repo https://github.com/fullstackrust/rust-native-dapp-realworld-example-app written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/fullstackrust/rust-native-dapp-realworld-example-app 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" "+047472f299946caf090d1b5608ae4bd9f0416256" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: URL fragment `#69f20f981af4d4a25ac30a2d7eca437b483edcce` in git URL is ignored for dependency (iced). If you were trying to specify a specific git revision, use `rev = "69f20f981af4d4a25ac30a2d7eca437b483edcce"` in the dependency declaration.
[INFO] [stderr]     Updating git repository `https://github.com/hecrj/iced.git#69f20f981af4d4a25ac30a2d7eca437b483edcce`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Updating git repository `https://github.com/iced-rs/winit.git`
[INFO] [stderr] error: failed to select a version for `log`.
[INFO] [stderr]     ... required by package `cosmic-text v0.10.0`
[INFO] [stderr]     ... which satisfies dependency `cosmic-text = "^0.10"` of package `iced_graphics v0.12.0 (https://github.com/hecrj/iced.git#69f20f981af4d4a25ac30a2d7eca437b483edcce#b3e3f6e3)`
[INFO] [stderr]     ... which satisfies git dependency `iced_graphics` of package `iced_renderer v0.12.0 (https://github.com/hecrj/iced.git#69f20f981af4d4a25ac30a2d7eca437b483edcce#b3e3f6e3)`
[INFO] [stderr]     ... which satisfies git dependency `iced_renderer` of package `iced v0.12.0 (https://github.com/hecrj/iced.git#69f20f981af4d4a25ac30a2d7eca437b483edcce#b3e3f6e3)`
[INFO] [stderr]     ... which satisfies git dependency `iced` of package `rust-native-dapp-realworld-example-app v0.1.0 (/workspace/builds/worker-3-tc2/source)`
[INFO] [stderr] versions that meet the requirements `^0.4.20` are: 0.4.20
[INFO] [stderr] 
[INFO] [stderr] all possible versions conflict with previously selected packages.
[INFO] [stderr] 
[INFO] [stderr]   previously selected package `log v0.4.8`
[INFO] [stderr]     ... which satisfies dependency `log = "^0.4.8"` (locked to 0.4.8) of package `async-std v1.4.0`
[INFO] [stderr]     ... which satisfies dependency `async-std = "^1.3"` (locked to 1.4.0) of package `rust-native-dapp-realworld-example-app v0.1.0 (/workspace/builds/worker-3-tc2/source)`
[INFO] [stderr] 
[INFO] [stderr] failed to select a version for `log` which could resolve this conflict
[INFO] checking fullstackrust/rust-native-dapp-realworld-example-app against try#047472f299946caf090d1b5608ae4bd9f0416256+rustflags=-Ddereferencing_mut_binding for pr-120095
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffullstackrust%2Frust-native-dapp-realworld-example-app" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/fullstackrust/rust-native-dapp-realworld-example-app on toolchain 047472f299946caf090d1b5608ae4bd9f0416256
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+047472f299946caf090d1b5608ae4bd9f0416256" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/fullstackrust/rust-native-dapp-realworld-example-app
[INFO] finished tweaking git repo https://github.com/fullstackrust/rust-native-dapp-realworld-example-app
[INFO] tweaked toml for git repo https://github.com/fullstackrust/rust-native-dapp-realworld-example-app written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/fullstackrust/rust-native-dapp-realworld-example-app 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" "+047472f299946caf090d1b5608ae4bd9f0416256" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: URL fragment `#69f20f981af4d4a25ac30a2d7eca437b483edcce` in git URL is ignored for dependency (iced). If you were trying to specify a specific git revision, use `rev = "69f20f981af4d4a25ac30a2d7eca437b483edcce"` in the dependency declaration.
[INFO] [stderr]     Updating git repository `https://github.com/hecrj/iced.git#69f20f981af4d4a25ac30a2d7eca437b483edcce`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Updating git repository `https://github.com/iced-rs/winit.git`
[INFO] [stderr] error: failed to select a version for `log`.
[INFO] [stderr]     ... required by package `cosmic-text v0.10.0`
[INFO] [stderr]     ... which satisfies dependency `cosmic-text = "^0.10"` of package `iced_graphics v0.12.0 (https://github.com/hecrj/iced.git#69f20f981af4d4a25ac30a2d7eca437b483edcce#b3e3f6e3)`
[INFO] [stderr]     ... which satisfies git dependency `iced_graphics` of package `iced_renderer v0.12.0 (https://github.com/hecrj/iced.git#69f20f981af4d4a25ac30a2d7eca437b483edcce#b3e3f6e3)`
[INFO] [stderr]     ... which satisfies git dependency `iced_renderer` of package `iced v0.12.0 (https://github.com/hecrj/iced.git#69f20f981af4d4a25ac30a2d7eca437b483edcce#b3e3f6e3)`
[INFO] [stderr]     ... which satisfies git dependency `iced` of package `rust-native-dapp-realworld-example-app v0.1.0 (/workspace/builds/worker-3-tc2/source)`
[INFO] [stderr] versions that meet the requirements `^0.4.20` are: 0.4.20
[INFO] [stderr] 
[INFO] [stderr] all possible versions conflict with previously selected packages.
[INFO] [stderr] 
[INFO] [stderr]   previously selected package `log v0.4.8`
[INFO] [stderr]     ... which satisfies dependency `log = "^0.4.8"` (locked to 0.4.8) of package `async-std v1.4.0`
[INFO] [stderr]     ... which satisfies dependency `async-std = "^1.3"` (locked to 1.4.0) of package `rust-native-dapp-realworld-example-app v0.1.0 (/workspace/builds/worker-3-tc2/source)`
[INFO] [stderr] 
[INFO] [stderr] failed to select a version for `log` which could resolve this conflict
[INFO] checking fullstackrust/rust-native-dapp-realworld-example-app against try#047472f299946caf090d1b5608ae4bd9f0416256+rustflags=-Ddereferencing_mut_binding for pr-120095
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffullstackrust%2Frust-native-dapp-realworld-example-app" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/fullstackrust/rust-native-dapp-realworld-example-app on toolchain 047472f299946caf090d1b5608ae4bd9f0416256
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+047472f299946caf090d1b5608ae4bd9f0416256" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/fullstackrust/rust-native-dapp-realworld-example-app
[INFO] finished tweaking git repo https://github.com/fullstackrust/rust-native-dapp-realworld-example-app
[INFO] tweaked toml for git repo https://github.com/fullstackrust/rust-native-dapp-realworld-example-app written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/fullstackrust/rust-native-dapp-realworld-example-app 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" "+047472f299946caf090d1b5608ae4bd9f0416256" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: URL fragment `#69f20f981af4d4a25ac30a2d7eca437b483edcce` in git URL is ignored for dependency (iced). If you were trying to specify a specific git revision, use `rev = "69f20f981af4d4a25ac30a2d7eca437b483edcce"` in the dependency declaration.
[INFO] [stderr]     Updating git repository `https://github.com/hecrj/iced.git#69f20f981af4d4a25ac30a2d7eca437b483edcce`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Updating git repository `https://github.com/iced-rs/winit.git`
[INFO] [stderr] error: failed to select a version for `log`.
[INFO] [stderr]     ... required by package `cosmic-text v0.10.0`
[INFO] [stderr]     ... which satisfies dependency `cosmic-text = "^0.10"` of package `iced_graphics v0.12.0 (https://github.com/hecrj/iced.git#69f20f981af4d4a25ac30a2d7eca437b483edcce#b3e3f6e3)`
[INFO] [stderr]     ... which satisfies git dependency `iced_graphics` of package `iced_renderer v0.12.0 (https://github.com/hecrj/iced.git#69f20f981af4d4a25ac30a2d7eca437b483edcce#b3e3f6e3)`
[INFO] [stderr]     ... which satisfies git dependency `iced_renderer` of package `iced v0.12.0 (https://github.com/hecrj/iced.git#69f20f981af4d4a25ac30a2d7eca437b483edcce#b3e3f6e3)`
[INFO] [stderr]     ... which satisfies git dependency `iced` of package `rust-native-dapp-realworld-example-app v0.1.0 (/workspace/builds/worker-3-tc2/source)`
[INFO] [stderr] versions that meet the requirements `^0.4.20` are: 0.4.20
[INFO] [stderr] 
[INFO] [stderr] all possible versions conflict with previously selected packages.
[INFO] [stderr] 
[INFO] [stderr]   previously selected package `log v0.4.8`
[INFO] [stderr]     ... which satisfies dependency `log = "^0.4.8"` (locked to 0.4.8) of package `async-std v1.4.0`
[INFO] [stderr]     ... which satisfies dependency `async-std = "^1.3"` (locked to 1.4.0) of package `rust-native-dapp-realworld-example-app v0.1.0 (/workspace/builds/worker-3-tc2/source)`
[INFO] [stderr] 
[INFO] [stderr] failed to select a version for `log` which could resolve this conflict
[INFO] checking fullstackrust/rust-native-dapp-realworld-example-app against try#047472f299946caf090d1b5608ae4bd9f0416256+rustflags=-Ddereferencing_mut_binding for pr-120095
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffullstackrust%2Frust-native-dapp-realworld-example-app" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/fullstackrust/rust-native-dapp-realworld-example-app on toolchain 047472f299946caf090d1b5608ae4bd9f0416256
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+047472f299946caf090d1b5608ae4bd9f0416256" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/fullstackrust/rust-native-dapp-realworld-example-app
[INFO] finished tweaking git repo https://github.com/fullstackrust/rust-native-dapp-realworld-example-app
[INFO] tweaked toml for git repo https://github.com/fullstackrust/rust-native-dapp-realworld-example-app written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/fullstackrust/rust-native-dapp-realworld-example-app 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" "+047472f299946caf090d1b5608ae4bd9f0416256" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: URL fragment `#69f20f981af4d4a25ac30a2d7eca437b483edcce` in git URL is ignored for dependency (iced). If you were trying to specify a specific git revision, use `rev = "69f20f981af4d4a25ac30a2d7eca437b483edcce"` in the dependency declaration.
[INFO] [stderr]     Updating git repository `https://github.com/hecrj/iced.git#69f20f981af4d4a25ac30a2d7eca437b483edcce`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Updating git repository `https://github.com/iced-rs/winit.git`
[INFO] [stderr] error: failed to select a version for `log`.
[INFO] [stderr]     ... required by package `cosmic-text v0.10.0`
[INFO] [stderr]     ... which satisfies dependency `cosmic-text = "^0.10"` of package `iced_graphics v0.12.0 (https://github.com/hecrj/iced.git#69f20f981af4d4a25ac30a2d7eca437b483edcce#b3e3f6e3)`
[INFO] [stderr]     ... which satisfies git dependency `iced_graphics` of package `iced_renderer v0.12.0 (https://github.com/hecrj/iced.git#69f20f981af4d4a25ac30a2d7eca437b483edcce#b3e3f6e3)`
[INFO] [stderr]     ... which satisfies git dependency `iced_renderer` of package `iced v0.12.0 (https://github.com/hecrj/iced.git#69f20f981af4d4a25ac30a2d7eca437b483edcce#b3e3f6e3)`
[INFO] [stderr]     ... which satisfies git dependency `iced` of package `rust-native-dapp-realworld-example-app v0.1.0 (/workspace/builds/worker-3-tc2/source)`
[INFO] [stderr] versions that meet the requirements `^0.4.20` are: 0.4.20
[INFO] [stderr] 
[INFO] [stderr] all possible versions conflict with previously selected packages.
[INFO] [stderr] 
[INFO] [stderr]   previously selected package `log v0.4.8`
[INFO] [stderr]     ... which satisfies dependency `log = "^0.4.8"` (locked to 0.4.8) of package `async-std v1.4.0`
[INFO] [stderr]     ... which satisfies dependency `async-std = "^1.3"` (locked to 1.4.0) of package `rust-native-dapp-realworld-example-app v0.1.0 (/workspace/builds/worker-3-tc2/source)`
[INFO] [stderr] 
[INFO] [stderr] failed to select a version for `log` 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.