mirror of
https://github.com/pezkuwichain/pezkuwi-subxt.git
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Alexander Theißen
5e5341da9b
Printing the `Schedule` is a useful debugging tool and general sanity
check. It is much more easy to interpret than the raw weights.
The printing relied on using `println` and hence was only available from
the native runtime. This is no longer available. This is why in this PR
we switch to using `log` which works from Wasm.
I made sure that the `WeightDebug` is only derived when
`runtime-benchmarks` is set so that we don't increase the size of the
binary.
Some other changes were necessary to make this actually work inside the
runtime. For example, I needed to remove `format!` and usage of floats.
Please note that this removed the decimal from the number because
truncating the fraction without using floats would not be easy and would
require custom code. I think the precision here is sufficient.
This is how the output looks like now:
```
Schedule {
limits: Limits {
event_topics: 4,
globals: 256,
locals: 1024,
parameters: 128,
memory_pages: 16,
table_size: 4096,
br_table_size: 256,
subject_len: 32,
payload_len: 16384,
runtime_memory: 134217728,
},
instruction_weights: InstructionWeights {
base: 2565,
_phantom: PhantomData<kitchensink_runtime::Runtime>,
},
host_fn_weights: HostFnWeights {
caller: 322 ns, 6 bytes,
is_contract: 28 µs, 2684 bytes,
code_hash: 29 µs, 2688 bytes,
own_code_hash: 400 ns, 6 bytes,
caller_is_origin: 176 ns, 3 bytes,
caller_is_root: 158 ns, 3 bytes,
address: 315 ns, 6 bytes,
gas_left: 355 ns, 6 bytes,
balance: 1 µs, 6 bytes,
value_transferred: 314 ns, 6 bytes,
minimum_balance: 318 ns, 6 bytes,
block_number: 313 ns, 6 bytes,
now: 325 ns, 6 bytes,
weight_to_fee: 1 µs, 14 bytes,
input: 263 ns, 6 bytes,
input_per_byte: 989 ps, 0 bytes,
r#return: 0 ps, 45 bytes,
return_per_byte: 320 ps, 0 bytes,
terminate: 1 ms, 5266 bytes,
random: 1 µs, 10 bytes,
deposit_event: 1 µs, 10 bytes,
deposit_event_per_topic: 127 µs, 2508 bytes,
deposit_event_per_byte: 501 ps, 0 bytes,
debug_message: 226 ns, 7 bytes,
debug_message_per_byte: 1 ns, 0 bytes,
set_storage: 131 µs, 293 bytes,
set_storage_per_new_byte: 576 ps, 0 bytes,
set_storage_per_old_byte: 184 ps, 1 bytes,
set_code_hash: 297 µs, 3090 bytes,
clear_storage: 131 µs, 289 bytes,
clear_storage_per_byte: 92 ps, 1 bytes,
contains_storage: 29 µs, 289 bytes,
contains_storage_per_byte: 213 ps, 1 bytes,
get_storage: 29 µs, 297 bytes,
get_storage_per_byte: 980 ps, 1 bytes,
take_storage: 131 µs, 297 bytes,
take_storage_per_byte: 921 ps, 1 bytes,
transfer: 156 µs, 2520 bytes,
call: 484 µs, 2721 bytes,
delegate_call: 406 µs, 2637 bytes,
call_transfer_surcharge: 607 µs, 5227 bytes,
call_per_cloned_byte: 970 ps, 0 bytes,
instantiate: 1 ms, 2731 bytes,
instantiate_transfer_surcharge: 131 µs, 2549 bytes,
instantiate_per_input_byte: 1 ns, 0 bytes,
instantiate_per_salt_byte: 1 ns, 0 bytes,
hash_sha2_256: 377 ns, 8 bytes,
hash_sha2_256_per_byte: 1 ns, 0 bytes,
hash_keccak_256: 767 ns, 8 bytes,
hash_keccak_256_per_byte: 3 ns, 0 bytes,
hash_blake2_256: 443 ns, 8 bytes,
hash_blake2_256_per_byte: 1 ns, 0 bytes,
hash_blake2_128: 440 ns, 8 bytes,
hash_blake2_128_per_byte: 1 ns, 0 bytes,
ecdsa_recover: 45 µs, 77 bytes,
ecdsa_to_eth_address: 11 µs, 42 bytes,
sr25519_verify: 41 µs, 112 bytes,
sr25519_verify_per_byte: 5 ns, 1 bytes,
reentrance_count: 174 ns, 3 bytes,
account_reentrance_count: 248 ns, 40 bytes,
instantiation_nonce: 154 ns, 3 bytes,
add_delegate_dependency: 131 µs, 2606 bytes,
remove_delegate_dependency: 130 µs, 2568 bytes,
},
}
###############################################
Lazy deletion weight per key: Weight(ref_time: 126109302, proof_size: 70)
Lazy deletion keys per block: 15859
```
FRAME
The FRAME development environment provides modules (called "pallets") and support libraries that you can use, modify, and extend to build the runtime logic to suit the needs of your blockchain.
Documentation
https://docs.substrate.io/reference/frame-pallets/