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Increase EVM Max Gas Limit #236

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merged 3 commits into from
Jul 27, 2023
Merged

Increase EVM Max Gas Limit #236

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c906fb2
Increase EVM Max Gas Limit
shekohex Jul 27, 2023
1a56ee0
pump runtime version
shekohex Jul 27, 2023
781905f
Update ChainId and add more test accounts to the chainspec
shekohex Jul 27, 2023
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10 changes: 5 additions & 5 deletions Cargo.lock
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2 changes: 1 addition & 1 deletion Cargo.toml
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Original file line number Diff line number Diff line change
@@ -1,5 +1,5 @@
[workspace.package]
version = "0.3.3"
version = "0.3.4"
authors = ["Webb Technologies Inc."]
edition = "2021"
license = "Unlicense"
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6 changes: 2 additions & 4 deletions standalone/runtime/src/frontier_evm.rs
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Expand Up @@ -110,15 +110,13 @@ impl pallet_evm_precompile_proxy::EvmProxyCallFilter for ProxyType {

/// Current approximation of the gas/s consumption considering
/// EVM execution over compiled WASM (on 4.4Ghz CPU).
/// Given the 500ms Weight, from which 75% only are used for transactions,
/// the total EVM execution gas limit is: GAS_PER_SECOND * 0.500 * 0.75 ~= 15_000_000.
pub const GAS_PER_SECOND: u64 = 40_000_000;
pub const GAS_PER_SECOND: u64 = 400_000_000;

/// Approximate ratio of the amount of Weight per Gas.
/// u64 works for approximations because Weight is a very small unit compared to gas.
pub const WEIGHT_PER_GAS: u64 = WEIGHT_REF_TIME_PER_SECOND / GAS_PER_SECOND;

const NORMAL_DISPATCH_RATIO: Perbill = Perbill::from_percent(75);
const NORMAL_DISPATCH_RATIO: Perbill = Perbill::from_percent(85);
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// Here we assume Ethereum's base fee of 21000 gas and convert to weight, but we
// subtract roughly the cost of a balance transfer from it (about 1/3 the cost)
// and some cost to account for per-byte-fee.
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6 changes: 3 additions & 3 deletions standalone/runtime/src/lib.rs
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Expand Up @@ -116,7 +116,7 @@ pub const VERSION: RuntimeVersion = RuntimeVersion {
spec_name: create_runtime_str!("tangle-standalone"),
impl_name: create_runtime_str!("tangle-standalone"),
authoring_version: 1,
spec_version: 303, // v0.3.3
spec_version: 304, // v0.3.4
impl_version: 1,
apis: RUNTIME_API_VERSIONS,
transaction_version: 1,
Expand All @@ -134,8 +134,8 @@ pub fn native_version() -> NativeVersion {
NativeVersion { runtime_version: VERSION, can_author_with: Default::default() }
}

/// We allow for 2000ms of compute with a 6 second average block time.
pub const WEIGHT_MILLISECS_PER_BLOCK: u64 = 2000;
/// We allow for 2500ms of compute with a 6 second average block time.
pub const WEIGHT_MILLISECS_PER_BLOCK: u64 = 2500;
pub const MAXIMUM_BLOCK_WEIGHT: Weight =
Weight::from_parts(WEIGHT_MILLISECS_PER_BLOCK * WEIGHT_REF_TIME_PER_MILLIS, u64::MAX);
pub const MAXIMUM_BLOCK_LENGTH: u32 = 5 * 1024 * 1024;
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