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Add benchmarking for CreateNewBlock

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This commit is contained in:
Suhas Daftuar 2017-03-08 10:17:58 -05:00
parent eed816af6c
commit 42cd8c890f
1 changed files with 7 additions and 0 deletions
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7
src/miner.cpp
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@ -139,6 +139,8 @@ void BlockAssembler::resetBlock()
std::unique_ptr<CBlockTemplate> BlockAssembler::CreateNewBlock(const CScript& scriptPubKeyIn) std::unique_ptr<CBlockTemplate> BlockAssembler::CreateNewBlock(const CScript& scriptPubKeyIn)
{ {
int64_t nTimeStart = GetTimeMicros();
resetBlock(); resetBlock();
pblocktemplate.reset(new CBlockTemplate()); pblocktemplate.reset(new CBlockTemplate());
@ -179,6 +181,8 @@ std::unique_ptr<CBlockTemplate> BlockAssembler::CreateNewBlock(const CScript& sc
addPackageTxs(); addPackageTxs();
int64_t nTime1 = GetTimeMicros();
nLastBlockTx = nBlockTx; nLastBlockTx = nBlockTx;
nLastBlockSize = nBlockSize; nLastBlockSize = nBlockSize;
nLastBlockWeight = nBlockWeight; nLastBlockWeight = nBlockWeight;
@ -209,6 +213,9 @@ std::unique_ptr<CBlockTemplate> BlockAssembler::CreateNewBlock(const CScript& sc
if (!TestBlockValidity(state, chainparams, *pblock, pindexPrev, false, false)) { if (!TestBlockValidity(state, chainparams, *pblock, pindexPrev, false, false)) {
throw std::runtime_error(strprintf("%s: TestBlockValidity failed: %s", __func__, FormatStateMessage(state))); throw std::runtime_error(strprintf("%s: TestBlockValidity failed: %s", __func__, FormatStateMessage(state)));
} }
int64_t nTime2 = GetTimeMicros();
LogPrint("bench", "CreateNewBlock() packages: %.2fms, validity: %.2fms (total %.2fms)\n", 0.001 * (nTime1 - nTimeStart), 0.001 * (nTime2 - nTime1), 0.001 * (nTime2 - nTimeStart));
return std::move(pblocktemplate); return std::move(pblocktemplate);
} }