[INFO] cloning repository https://github.com/ysun062/POE_Tasks2
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ysun062/POE_Tasks2" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fysun062%2FPOE_Tasks2", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fysun062%2FPOE_Tasks2'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] aed8c972c3c525dd327c2becf6a3b0bace2d34c7
[INFO] checking ysun062/POE_Tasks2 against master#8f359beca4e58bc3ae795a666301a8f47023044c for pr-121557
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fysun062%2FPOE_Tasks2" "/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/ysun062/POE_Tasks2 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/ysun062/POE_Tasks2
[INFO] finished tweaking git repo https://github.com/ysun062/POE_Tasks2
[INFO] tweaked toml for git repo https://github.com/ysun062/POE_Tasks2 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/ysun062/POE_Tasks2 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://github.com/paritytech/substrate.git`
[INFO] [stderr]     Updating git repository `https://github.com/paritytech/substrate.git`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr] error: failed to select a version for `ss58-registry`.
[INFO] [stderr]     ... required by package `sp-core v4.0.0-dev (https://github.com/paritytech/substrate.git?tag=monthly-2021-12#b6c1c1bc)`
[INFO] [stderr]     ... which satisfies git dependency `sp-core` of package `node-template v4.0.0-dev (/workspace/builds/worker-3-tc1/source/node)`
[INFO] [stderr] versions that meet the requirements `^1.5.0` are: 1.46.0, 1.45.0, 1.44.0, 1.43.0, 1.42.0, 1.41.0, 1.40.0, 1.39.0, 1.38.0, 1.37.0, 1.36.0, 1.35.0, 1.34.0, 1.33.0, 1.31.0, 1.30.0, 1.29.1, 1.29.0, 1.28.0, 1.27.0, 1.25.0, 1.24.0, 1.23.0, 1.22.0, 1.20.0, 1.19.0, 1.18.0, 1.17.0, 1.15.0, 1.14.0, 1.13.0, 1.12.0, 1.11.0, 1.10.0, 1.9.0, 1.8.1, 1.6.0, 1.5.0
[INFO] [stderr] 
[INFO] [stderr] all possible versions conflict with previously selected packages.
[INFO] [stderr] 
[INFO] [stderr]   previously selected package `ss58-registry v1.2.0`
[INFO] [stderr]     ... which satisfies dependency `ss58-registry = "^1.0.0"` (locked to 1.2.0) of package `sp-core v4.0.0-dev (https://github.com/paritytech/substrate.git?tag=devhub/latest#352c46a6)`
[INFO] [stderr]     ... which satisfies git dependency `sp-core` (locked to 4.0.0-dev) of package `pallet-poe v4.0.0-dev (/workspace/builds/worker-3-tc1/source/pallets/poe)`
[INFO] [stderr]     ... which satisfies path dependency `pallet-poe` (locked to 4.0.0-dev) of package `node-template-runtime v4.0.0-dev (/workspace/builds/worker-3-tc1/source/runtime)`
[INFO] [stderr]     ... which satisfies path dependency `node-template-runtime` (locked to 4.0.0-dev) of package `node-template v4.0.0-dev (/workspace/builds/worker-3-tc1/source/node)`
[INFO] [stderr] 
[INFO] [stderr] failed to select a version for `ss58-registry` 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 ysun062/POE_Tasks2 against try#80d5fe37e16a0befb4128414cb6a11d544788c0a for pr-121557
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fysun062%2FPOE_Tasks2" "/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/ysun062/POE_Tasks2 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/ysun062/POE_Tasks2
[INFO] finished tweaking git repo https://github.com/ysun062/POE_Tasks2
[INFO] tweaked toml for git repo https://github.com/ysun062/POE_Tasks2 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/ysun062/POE_Tasks2 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]     Updating git repository `https://github.com/paritytech/substrate.git`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr] error: failed to select a version for `ss58-registry`.
[INFO] [stderr]     ... required by package `sp-core v4.0.0-dev (https://github.com/paritytech/substrate.git?tag=monthly-2021-12#b6c1c1bc)`
[INFO] [stderr]     ... which satisfies git dependency `sp-core` of package `node-template v4.0.0-dev (/workspace/builds/worker-3-tc2/source/node)`
[INFO] [stderr] versions that meet the requirements `^1.5.0` are: 1.46.0, 1.45.0, 1.44.0, 1.43.0, 1.42.0, 1.41.0, 1.40.0, 1.39.0, 1.38.0, 1.37.0, 1.36.0, 1.35.0, 1.34.0, 1.33.0, 1.31.0, 1.30.0, 1.29.1, 1.29.0, 1.28.0, 1.27.0, 1.25.0, 1.24.0, 1.23.0, 1.22.0, 1.20.0, 1.19.0, 1.18.0, 1.17.0, 1.15.0, 1.14.0, 1.13.0, 1.12.0, 1.11.0, 1.10.0, 1.9.0, 1.8.1, 1.6.0, 1.5.0
[INFO] [stderr] 
[INFO] [stderr] all possible versions conflict with previously selected packages.
[INFO] [stderr] 
[INFO] [stderr]   previously selected package `ss58-registry v1.2.0`
[INFO] [stderr]     ... which satisfies dependency `ss58-registry = "^1.0.0"` (locked to 1.2.0) of package `sp-core v4.0.0-dev (https://github.com/paritytech/substrate.git?tag=devhub/latest#352c46a6)`
[INFO] [stderr]     ... which satisfies git dependency `sp-core` (locked to 4.0.0-dev) of package `pallet-poe v4.0.0-dev (/workspace/builds/worker-3-tc2/source/pallets/poe)`
[INFO] [stderr]     ... which satisfies path dependency `pallet-poe` (locked to 4.0.0-dev) of package `node-template-runtime v4.0.0-dev (/workspace/builds/worker-3-tc2/source/runtime)`
[INFO] [stderr]     ... which satisfies path dependency `node-template-runtime` (locked to 4.0.0-dev) of package `node-template v4.0.0-dev (/workspace/builds/worker-3-tc2/source/node)`
[INFO] [stderr] 
[INFO] [stderr] failed to select a version for `ss58-registry` which could resolve this conflict
[INFO] checking ysun062/POE_Tasks2 against try#80d5fe37e16a0befb4128414cb6a11d544788c0a for pr-121557
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fysun062%2FPOE_Tasks2" "/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/ysun062/POE_Tasks2 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/ysun062/POE_Tasks2
[INFO] finished tweaking git repo https://github.com/ysun062/POE_Tasks2
[INFO] tweaked toml for git repo https://github.com/ysun062/POE_Tasks2 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/ysun062/POE_Tasks2 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]     Updating git repository `https://github.com/paritytech/substrate.git`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr] error: failed to select a version for `ss58-registry`.
[INFO] [stderr]     ... required by package `sp-core v4.0.0-dev (https://github.com/paritytech/substrate.git?tag=monthly-2021-12#b6c1c1bc)`
[INFO] [stderr]     ... which satisfies git dependency `sp-core` of package `node-template v4.0.0-dev (/workspace/builds/worker-3-tc2/source/node)`
[INFO] [stderr] versions that meet the requirements `^1.5.0` are: 1.46.0, 1.45.0, 1.44.0, 1.43.0, 1.42.0, 1.41.0, 1.40.0, 1.39.0, 1.38.0, 1.37.0, 1.36.0, 1.35.0, 1.34.0, 1.33.0, 1.31.0, 1.30.0, 1.29.1, 1.29.0, 1.28.0, 1.27.0, 1.25.0, 1.24.0, 1.23.0, 1.22.0, 1.20.0, 1.19.0, 1.18.0, 1.17.0, 1.15.0, 1.14.0, 1.13.0, 1.12.0, 1.11.0, 1.10.0, 1.9.0, 1.8.1, 1.6.0, 1.5.0
[INFO] [stderr] 
[INFO] [stderr] all possible versions conflict with previously selected packages.
[INFO] [stderr] 
[INFO] [stderr]   previously selected package `ss58-registry v1.2.0`
[INFO] [stderr]     ... which satisfies dependency `ss58-registry = "^1.0.0"` (locked to 1.2.0) of package `sp-core v4.0.0-dev (https://github.com/paritytech/substrate.git?tag=devhub/latest#352c46a6)`
[INFO] [stderr]     ... which satisfies git dependency `sp-core` (locked to 4.0.0-dev) of package `pallet-poe v4.0.0-dev (/workspace/builds/worker-3-tc2/source/pallets/poe)`
[INFO] [stderr]     ... which satisfies path dependency `pallet-poe` (locked to 4.0.0-dev) of package `node-template-runtime v4.0.0-dev (/workspace/builds/worker-3-tc2/source/runtime)`
[INFO] [stderr]     ... which satisfies path dependency `node-template-runtime` (locked to 4.0.0-dev) of package `node-template v4.0.0-dev (/workspace/builds/worker-3-tc2/source/node)`
[INFO] [stderr] 
[INFO] [stderr] failed to select a version for `ss58-registry` which could resolve this conflict
[INFO] checking ysun062/POE_Tasks2 against try#80d5fe37e16a0befb4128414cb6a11d544788c0a for pr-121557
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fysun062%2FPOE_Tasks2" "/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/ysun062/POE_Tasks2 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/ysun062/POE_Tasks2
[INFO] finished tweaking git repo https://github.com/ysun062/POE_Tasks2
[INFO] tweaked toml for git repo https://github.com/ysun062/POE_Tasks2 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/ysun062/POE_Tasks2 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]     Updating git repository `https://github.com/paritytech/substrate.git`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr] error: failed to select a version for `ss58-registry`.
[INFO] [stderr]     ... required by package `sp-core v4.0.0-dev (https://github.com/paritytech/substrate.git?tag=monthly-2021-12#b6c1c1bc)`
[INFO] [stderr]     ... which satisfies git dependency `sp-core` of package `node-template v4.0.0-dev (/workspace/builds/worker-3-tc2/source/node)`
[INFO] [stderr] versions that meet the requirements `^1.5.0` are: 1.46.0, 1.45.0, 1.44.0, 1.43.0, 1.42.0, 1.41.0, 1.40.0, 1.39.0, 1.38.0, 1.37.0, 1.36.0, 1.35.0, 1.34.0, 1.33.0, 1.31.0, 1.30.0, 1.29.1, 1.29.0, 1.28.0, 1.27.0, 1.25.0, 1.24.0, 1.23.0, 1.22.0, 1.20.0, 1.19.0, 1.18.0, 1.17.0, 1.15.0, 1.14.0, 1.13.0, 1.12.0, 1.11.0, 1.10.0, 1.9.0, 1.8.1, 1.6.0, 1.5.0
[INFO] [stderr] 
[INFO] [stderr] all possible versions conflict with previously selected packages.
[INFO] [stderr] 
[INFO] [stderr]   previously selected package `ss58-registry v1.2.0`
[INFO] [stderr]     ... which satisfies dependency `ss58-registry = "^1.0.0"` (locked to 1.2.0) of package `sp-core v4.0.0-dev (https://github.com/paritytech/substrate.git?tag=devhub/latest#352c46a6)`
[INFO] [stderr]     ... which satisfies git dependency `sp-core` (locked to 4.0.0-dev) of package `pallet-poe v4.0.0-dev (/workspace/builds/worker-3-tc2/source/pallets/poe)`
[INFO] [stderr]     ... which satisfies path dependency `pallet-poe` (locked to 4.0.0-dev) of package `node-template-runtime v4.0.0-dev (/workspace/builds/worker-3-tc2/source/runtime)`
[INFO] [stderr]     ... which satisfies path dependency `node-template-runtime` (locked to 4.0.0-dev) of package `node-template v4.0.0-dev (/workspace/builds/worker-3-tc2/source/node)`
[INFO] [stderr] 
[INFO] [stderr] failed to select a version for `ss58-registry` which could resolve this conflict
[INFO] checking ysun062/POE_Tasks2 against try#80d5fe37e16a0befb4128414cb6a11d544788c0a for pr-121557
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fysun062%2FPOE_Tasks2" "/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/ysun062/POE_Tasks2 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/ysun062/POE_Tasks2
[INFO] finished tweaking git repo https://github.com/ysun062/POE_Tasks2
[INFO] tweaked toml for git repo https://github.com/ysun062/POE_Tasks2 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/ysun062/POE_Tasks2 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]     Updating git repository `https://github.com/paritytech/substrate.git`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr] error: failed to select a version for `ss58-registry`.
[INFO] [stderr]     ... required by package `sp-core v4.0.0-dev (https://github.com/paritytech/substrate.git?tag=monthly-2021-12#b6c1c1bc)`
[INFO] [stderr]     ... which satisfies git dependency `sp-core` of package `node-template v4.0.0-dev (/workspace/builds/worker-3-tc2/source/node)`
[INFO] [stderr] versions that meet the requirements `^1.5.0` are: 1.46.0, 1.45.0, 1.44.0, 1.43.0, 1.42.0, 1.41.0, 1.40.0, 1.39.0, 1.38.0, 1.37.0, 1.36.0, 1.35.0, 1.34.0, 1.33.0, 1.31.0, 1.30.0, 1.29.1, 1.29.0, 1.28.0, 1.27.0, 1.25.0, 1.24.0, 1.23.0, 1.22.0, 1.20.0, 1.19.0, 1.18.0, 1.17.0, 1.15.0, 1.14.0, 1.13.0, 1.12.0, 1.11.0, 1.10.0, 1.9.0, 1.8.1, 1.6.0, 1.5.0
[INFO] [stderr] 
[INFO] [stderr] all possible versions conflict with previously selected packages.
[INFO] [stderr] 
[INFO] [stderr]   previously selected package `ss58-registry v1.2.0`
[INFO] [stderr]     ... which satisfies dependency `ss58-registry = "^1.0.0"` (locked to 1.2.0) of package `sp-core v4.0.0-dev (https://github.com/paritytech/substrate.git?tag=devhub/latest#352c46a6)`
[INFO] [stderr]     ... which satisfies git dependency `sp-core` (locked to 4.0.0-dev) of package `pallet-poe v4.0.0-dev (/workspace/builds/worker-3-tc2/source/pallets/poe)`
[INFO] [stderr]     ... which satisfies path dependency `pallet-poe` (locked to 4.0.0-dev) of package `node-template-runtime v4.0.0-dev (/workspace/builds/worker-3-tc2/source/runtime)`
[INFO] [stderr]     ... which satisfies path dependency `node-template-runtime` (locked to 4.0.0-dev) of package `node-template v4.0.0-dev (/workspace/builds/worker-3-tc2/source/node)`
[INFO] [stderr] 
[INFO] [stderr] failed to select a version for `ss58-registry` which could resolve this conflict
[INFO] checking ysun062/POE_Tasks2 against try#80d5fe37e16a0befb4128414cb6a11d544788c0a for pr-121557
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fysun062%2FPOE_Tasks2" "/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/ysun062/POE_Tasks2 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/ysun062/POE_Tasks2
[INFO] finished tweaking git repo https://github.com/ysun062/POE_Tasks2
[INFO] tweaked toml for git repo https://github.com/ysun062/POE_Tasks2 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/ysun062/POE_Tasks2 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]     Updating git repository `https://github.com/paritytech/substrate.git`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr] error: failed to select a version for `ss58-registry`.
[INFO] [stderr]     ... required by package `sp-core v4.0.0-dev (https://github.com/paritytech/substrate.git?tag=monthly-2021-12#b6c1c1bc)`
[INFO] [stderr]     ... which satisfies git dependency `sp-core` of package `node-template v4.0.0-dev (/workspace/builds/worker-3-tc2/source/node)`
[INFO] [stderr] versions that meet the requirements `^1.5.0` are: 1.46.0, 1.45.0, 1.44.0, 1.43.0, 1.42.0, 1.41.0, 1.40.0, 1.39.0, 1.38.0, 1.37.0, 1.36.0, 1.35.0, 1.34.0, 1.33.0, 1.31.0, 1.30.0, 1.29.1, 1.29.0, 1.28.0, 1.27.0, 1.25.0, 1.24.0, 1.23.0, 1.22.0, 1.20.0, 1.19.0, 1.18.0, 1.17.0, 1.15.0, 1.14.0, 1.13.0, 1.12.0, 1.11.0, 1.10.0, 1.9.0, 1.8.1, 1.6.0, 1.5.0
[INFO] [stderr] 
[INFO] [stderr] all possible versions conflict with previously selected packages.
[INFO] [stderr] 
[INFO] [stderr]   previously selected package `ss58-registry v1.2.0`
[INFO] [stderr]     ... which satisfies dependency `ss58-registry = "^1.0.0"` (locked to 1.2.0) of package `sp-core v4.0.0-dev (https://github.com/paritytech/substrate.git?tag=devhub/latest#352c46a6)`
[INFO] [stderr]     ... which satisfies git dependency `sp-core` (locked to 4.0.0-dev) of package `pallet-poe v4.0.0-dev (/workspace/builds/worker-3-tc2/source/pallets/poe)`
[INFO] [stderr]     ... which satisfies path dependency `pallet-poe` (locked to 4.0.0-dev) of package `node-template-runtime v4.0.0-dev (/workspace/builds/worker-3-tc2/source/runtime)`
[INFO] [stderr]     ... which satisfies path dependency `node-template-runtime` (locked to 4.0.0-dev) of package `node-template v4.0.0-dev (/workspace/builds/worker-3-tc2/source/node)`
[INFO] [stderr] 
[INFO] [stderr] failed to select a version for `ss58-registry` 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.