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Struct frame_benchmarking_cli::MachineCmd

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pub struct MachineCmd {
    pub shared_params: SharedParams,
    pub allow_fail: bool,
    pub tolerance: f64,
    pub verify_duration: f32,
    pub hash_duration: f32,
    pub memory_duration: f32,
    pub disk_duration: f32,
}
Expand description

Command to benchmark the hardware.

Runs multiple benchmarks and prints their output to console. Can be used to gauge if the hardware is fast enough to keep up with a chain’s requirements. This command must be integrated by the client since the client can set compiler flags which influence the results.

You can use the --base-path flag to set a location for the disk benchmarks.

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§shared_params: SharedParams§allow_fail: bool

Do not return an error if any check fails.

Should only be used for debugging.

§tolerance: f64

Set a fault tolerance for passing a requirement.

10% means that the test would pass even when only 90% score was archived. Can be used to mitigate outliers of the benchmarks.

§verify_duration: f32

Time limit for the verification benchmark.

§hash_duration: f32

Time limit for the hash function benchmark.

§memory_duration: f32

Time limit for the memory benchmark.

§disk_duration: f32

Time limit for each disk benchmark.

Implementations§

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impl MachineCmd

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pub fn run(&self, cfg: &Configuration, requirements: Requirements) -> Result<()>

Execute the benchmark and print the results.

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impl Args for MachineCmd

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fn group_id() -> Option<Id>

Report the [ArgGroup::id][crate::ArgGroup::id] for this set of arguments
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fn augment_args<'b>(__clap_app: Command) -> Command

Append to [Command] so it can instantiate Self. Read more
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fn augment_args_for_update<'b>(__clap_app: Command) -> Command

Append to [Command] so it can update self. Read more
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impl CliConfiguration for MachineCmd

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fn shared_params(&self) -> &SharedParams

Get the SharedParams for this object
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fn import_params(&self) -> Option<&ImportParams>

Get the ImportParams for this object
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fn pruning_params(&self) -> Option<&PruningParams>

Get the PruningParams for this object
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fn keystore_params(&self) -> Option<&KeystoreParams>

Get the KeystoreParams for this object
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fn network_params(&self) -> Option<&NetworkParams>

Get the NetworkParams for this object
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fn offchain_worker_params(&self) -> Option<&OffchainWorkerParams>

Get a reference to OffchainWorkerParams for this object.
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fn node_key_params(&self) -> Option<&NodeKeyParams>

Get the NodeKeyParams for this object
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fn database_params(&self) -> Option<&DatabaseParams>

Get the DatabaseParams for this object
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fn base_path(&self) -> Result<Option<BasePath>, Error>

Get the base path of the configuration (if any) Read more
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fn is_dev(&self) -> Result<bool, Error>

Returns true if the node is for development or not Read more
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fn role(&self, _is_dev: bool) -> Result<Role, Error>

Gets the role Read more
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fn transaction_pool( &self, _is_dev: bool, ) -> Result<TransactionPoolOptions, Error>

Get the transaction pool options Read more
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fn network_config( &self, chain_spec: &Box<dyn ChainSpec>, is_dev: bool, is_validator: bool, net_config_dir: PathBuf, client_id: &str, node_name: &str, node_key: NodeKeyConfig, default_listen_port: u16, ) -> Result<NetworkConfiguration, Error>

Get the network configuration Read more
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fn keystore_config(&self, config_dir: &PathBuf) -> Result<KeystoreConfig, Error>

Get the keystore configuration. Read more
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fn database_cache_size(&self) -> Result<Option<usize>, Error>

Get the database cache size. Read more
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fn database(&self) -> Result<Option<Database>, Error>

Get the database backend variant. Read more
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fn database_config( &self, base_path: &PathBuf, cache_size: usize, database: Database, ) -> Result<DatabaseSource, Error>

Get the database configuration object for the parameters provided
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fn trie_cache_maximum_size(&self) -> Result<Option<usize>, Error>

Get the trie cache maximum size. Read more
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fn state_pruning(&self) -> Result<Option<PruningMode>, Error>

Get the state pruning mode. Read more
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fn blocks_pruning(&self) -> Result<BlocksPruning, Error>

Get the block pruning mode. Read more
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fn chain_id(&self, is_dev: bool) -> Result<String, Error>

Get the chain ID (string). Read more
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fn node_name(&self) -> Result<String, Error>

Get the name of the node. Read more
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fn wasm_method(&self) -> Result<WasmExecutionMethod, Error>

Get the WASM execution method. Read more
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fn wasm_runtime_overrides(&self) -> Option<PathBuf>

Get the path where WASM overrides live. Read more
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fn rpc_addr( &self, _default_listen_port: u16, ) -> Result<Option<Vec<RpcEndpoint>>, Error>

Get the RPC address.
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fn rpc_methods(&self) -> Result<RpcMethods, Error>

Returns the RPC method set to expose. Read more
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fn rpc_max_connections(&self) -> Result<u32, Error>

Get the maximum number of RPC server connections.
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fn rpc_cors(&self, _is_dev: bool) -> Result<Option<Vec<String>>, Error>

Get the RPC cors (None if disabled) Read more
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fn rpc_max_request_size(&self) -> Result<u32, Error>

Get maximum RPC request payload size.
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fn rpc_max_response_size(&self) -> Result<u32, Error>

Get maximum RPC response payload size.
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fn rpc_max_subscriptions_per_connection(&self) -> Result<u32, Error>

Get maximum number of subscriptions per connection.
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fn rpc_buffer_capacity_per_connection(&self) -> Result<u32, Error>

The number of messages the RPC server is allowed to keep in memory per connection.
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fn rpc_batch_config(&self) -> Result<BatchRequestConfig, Error>

RPC server batch request configuration.
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fn rpc_rate_limit(&self) -> Result<Option<NonZero<u32>>, Error>

RPC rate limit configuration.
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fn rpc_rate_limit_whitelisted_ips(&self) -> Result<Vec<IpNetwork>, Error>

RPC rate limit whitelisted ip addresses.
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fn rpc_rate_limit_trust_proxy_headers(&self) -> Result<bool, Error>

RPC rate limit trust proxy headers.
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fn prometheus_config( &self, _default_listen_port: u16, _chain_spec: &Box<dyn ChainSpec>, ) -> Result<Option<PrometheusConfig>, Error>

Get the prometheus configuration (None if disabled) Read more
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fn telemetry_endpoints( &self, chain_spec: &Box<dyn ChainSpec>, ) -> Result<Option<TelemetryEndpoints>, Error>

Get the telemetry endpoints (if any) Read more
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fn default_heap_pages(&self) -> Result<Option<u64>, Error>

Get the default value for heap pages Read more
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fn offchain_worker(&self, role: &Role) -> Result<OffchainWorkerConfig, Error>

Returns an offchain worker config wrapped in Ok(_) Read more
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fn force_authoring(&self) -> Result<bool, Error>

Returns Ok(true) if authoring should be forced Read more
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fn disable_grandpa(&self) -> Result<bool, Error>

Returns Ok(true) if grandpa should be disabled Read more
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fn dev_key_seed(&self, _is_dev: bool) -> Result<Option<String>, Error>

Get the development key seed from the current object Read more
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fn tracing_targets(&self) -> Result<Option<String>, Error>

Get the tracing targets from the current object (if any) Read more
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fn tracing_receiver(&self) -> Result<TracingReceiver, Error>

Get the TracingReceiver value from the current object Read more
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fn node_key(&self, net_config_dir: &PathBuf) -> Result<NodeKeyConfig, Error>

Get the node key from the current object Read more
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fn max_runtime_instances(&self) -> Result<Option<usize>, Error>

Get maximum runtime instances Read more
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fn runtime_cache_size(&self) -> Result<u8, Error>

Get maximum different runtimes in cache Read more
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fn announce_block(&self) -> Result<bool, Error>

Activate or not the automatic announcing of blocks after import Read more
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fn create_configuration<C>( &self, cli: &C, tokio_handle: Handle, ) -> Result<Configuration, Error>
where C: SubstrateCli,

Create a Configuration object from the current object
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fn log_filters(&self) -> Result<String, Error>

Get the filters for the logging. Read more
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fn detailed_log_output(&self) -> Result<bool, Error>

Should the detailed log output be enabled.
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fn enable_log_reloading(&self) -> Result<bool, Error>

Is log reloading enabled?
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fn disable_log_color(&self) -> Result<bool, Error>

Should the log color output be disabled?
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fn init<F>( &self, support_url: &String, impl_version: &String, logger_hook: F, ) -> Result<(), Error>
where F: FnOnce(&mut LoggerBuilder),

Initialize substrate. This must be done only once per process. Read more
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impl CommandFactory for MachineCmd

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fn command<'b>() -> Command

Build a [Command] that can instantiate Self. Read more
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fn command_for_update<'b>() -> Command

Build a [Command] that can update self. Read more
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impl Debug for MachineCmd

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
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impl FromArgMatches for MachineCmd

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fn from_arg_matches(__clap_arg_matches: &ArgMatches) -> Result<Self, Error>

Instantiate Self from [ArgMatches], parsing the arguments as needed. Read more
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fn from_arg_matches_mut( __clap_arg_matches: &mut ArgMatches, ) -> Result<Self, Error>

Instantiate Self from [ArgMatches], parsing the arguments as needed. Read more
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fn update_from_arg_matches( &mut self, __clap_arg_matches: &ArgMatches, ) -> Result<(), Error>

Assign values from ArgMatches to self.
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fn update_from_arg_matches_mut( &mut self, __clap_arg_matches: &mut ArgMatches, ) -> Result<(), Error>

Assign values from ArgMatches to self.
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impl Parser for MachineCmd

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fn parse() -> Self

Parse from std::env::args_os(), [exit][Error::exit] on error.
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fn try_parse() -> Result<Self, Error>

Parse from std::env::args_os(), return Err on error.
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fn parse_from<I, T>(itr: I) -> Self
where I: IntoIterator<Item = T>, T: Into<OsString> + Clone,

Parse from iterator, [exit][Error::exit] on error.
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fn try_parse_from<I, T>(itr: I) -> Result<Self, Error>
where I: IntoIterator<Item = T>, T: Into<OsString> + Clone,

Parse from iterator, return Err on error.
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fn update_from<I, T>(&mut self, itr: I)
where I: IntoIterator<Item = T>, T: Into<OsString> + Clone,

Update from iterator, [exit][Error::exit] on error.
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fn try_update_from<I, T>(&mut self, itr: I) -> Result<(), Error>
where I: IntoIterator<Item = T>, T: Into<OsString> + Clone,

Update from iterator, return Err on error.

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impl<T, S> UniqueSaturatedInto<T> for S
where T: Bounded, S: TryInto<T>,

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fn unique_saturated_into(self) -> T

Consume self to return an equivalent value of T.
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impl<V, T> VZip<V> for T
where V: MultiLane<T>,

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fn vzip(self) -> V

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impl<T> WithSubscriber for T

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fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a [WithDispatch] wrapper. Read more
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fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a [WithDispatch] wrapper. Read more
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impl<T> WithSubscriber for T

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fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more
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fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more
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impl<T> JsonSchemaMaybe for T

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impl<T> MaybeDebug for T
where T: Debug,

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impl<T> MaybeRefUnwindSafe for T
where T: RefUnwindSafe,

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impl<T> MaybeRefUnwindSafe for T
where T: RefUnwindSafe,

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impl<T> MaybeRefUnwindSafe for T
where T: RefUnwindSafe,

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impl<T> MaybeSend for T
where T: Send,

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impl<T> MaybeSend for T
where T: Send,

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impl<T> MaybeSend for T
where T: Send,