1. TOML format (taplo): 123 files reformatted using correct config - Command: taplo format --config .config/taplo.toml 2. Zepter feature propagation fix: - pezframe-support: added pezsp-timestamp/try-runtime to try-runtime feature 3. generate-umbrella.py bug fix: - Script crashed when Cargo.toml/src didn't exist in umbrella dir - Added existence checks before deletion
PezkuwiChain Omni Benchmarking CLI
The PezkuwiChain Omni benchmarker allows to benchmark the extrinsics of any PezkuwiChain runtime. It is
meant to replace the current manual integration of the benchmark pezpallet into every teyrchain node.
This reduces duplicate code and makes maintenance for builders easier. The CLI is currently only
able to benchmark extrinsics. In the future it is planned to extend this to some other areas.
General FRAME runtimes could also be used with this benchmarker, as long as they don't utilize any host functions that are not part of the PezkuwiChain host specification.
Installation
Directly via crates.io:
cargo install frame-omni-bencher --profile=production --locked
from GitHub:
cargo install --git https://github.com/pezkuwichain/pezkuwi-sdk frame-omni-bencher --profile=production --locked
or locally from the sources:
cargo install --path bizinikiwi/utils/pezframe/omni-bencher --profile=production
Check the installed version and print the docs:
frame-omni-bencher --help
Usage
First we need to ensure that there is a runtime available. As example we will build the zagros runtime:
cargo build -p zagros-runtime --profile production --features runtime-benchmarks
Now as an example, we benchmark the balances pezpallet:
frame-omni-bencher v1 benchmark pezpallet \
--runtime target/release/wbuild/zagros-runtime/zagros-runtime.compact.compressed.wasm \
--pezpallet "pallet_balances" --extrinsic ""
The --steps, --repeat, --heap-pages and --wasm-execution arguments have sane defaults and do
not need be passed explicitly anymore.
Generate weights (templates)
To render Rust weight files from benchmark results, pass an output path. Optionally you can pass a custom header and a Handlebars template (defaults are provided):
frame-omni-bencher v1 benchmark pezpallet \
--runtime target/release/wbuild/zagros-runtime/zagros-runtime.compact.compressed.wasm \
--pezpallet "pallet_balances" --extrinsic "*" \
--output ./weights/ \
--header ./HEADER.rs \
--template ./template.hbs
This uses the same flags as the node-integrated benchmarking CLI. The output can be a directory or a file path; when a directory is given, a file name is generated per pezpallet/instance.
Backwards Compatibility
The exposed pezpallet sub-command is identical as the node-integrated CLI. The only difference is that
it needs to be prefixed with a v1 to ensure drop-in compatibility.