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Show total allocations

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This commit is contained in:
Eelco Dolstra 2014-10-05 00:39:28 +02:00
parent c3f0a489f9
commit 1418806969
1 changed files with 10 additions and 8 deletions
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18
src/libexpr/eval.cc
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@ -1450,17 +1450,18 @@ void EvalState::printStats()
getrusage(RUSAGE_SELF, &buf); getrusage(RUSAGE_SELF, &buf);
float cpuTime = buf.ru_utime.tv_sec + ((float) buf.ru_utime.tv_usec / 1000000); float cpuTime = buf.ru_utime.tv_sec + ((float) buf.ru_utime.tv_usec / 1000000);
uint64_t bEnvs = nrEnvs * sizeof(Env) + nrValuesInEnvs * sizeof(Value *);
uint64_t bLists = nrListElems * sizeof(Value *);
uint64_t bValues = nrValues * sizeof(Value);
uint64_t bAttrsets = nrAttrsets * sizeof(Bindings) + nrAttrsInAttrsets * sizeof(Attr);
printMsg(v, format(" time elapsed: %1%") % cpuTime); printMsg(v, format(" time elapsed: %1%") % cpuTime);
printMsg(v, format(" size of a value: %1%") % sizeof(Value)); printMsg(v, format(" size of a value: %1%") % sizeof(Value));
printMsg(v, format(" environments allocated: %1% (%2% bytes)") printMsg(v, format(" environments allocated: %1% (%2% bytes)") % nrEnvs % bEnvs);
% nrEnvs % (nrEnvs * sizeof(Env) + nrValuesInEnvs * sizeof(Value *))); printMsg(v, format(" list elements: %1% (%2% bytes)") % nrListElems % bLists);
printMsg(v, format(" list elements: %1% (%2% bytes)")
% nrListElems % (nrListElems * sizeof(Value *)));
printMsg(v, format(" list concatenations: %1%") % nrListConcats); printMsg(v, format(" list concatenations: %1%") % nrListConcats);
printMsg(v, format(" values allocated: %1% (%2% bytes)") printMsg(v, format(" values allocated: %1% (%2% bytes)") % nrValues % bValues);
% nrValues % (nrValues * sizeof(Value))); printMsg(v, format(" sets allocated: %1% (%2% bytes)") % nrAttrsets % bAttrsets);
printMsg(v, format(" sets allocated: %1% (%2% bytes)")
% nrAttrsets % (nrAttrsets * sizeof(Bindings) + nrAttrsInAttrsets * sizeof(Attr)));
printMsg(v, format(" right-biased unions: %1%") % nrOpUpdates); printMsg(v, format(" right-biased unions: %1%") % nrOpUpdates);
printMsg(v, format(" values copied in right-biased unions: %1%") % nrOpUpdateValuesCopied); printMsg(v, format(" values copied in right-biased unions: %1%") % nrOpUpdateValuesCopied);
printMsg(v, format(" symbols in symbol table: %1%") % symbols.size()); printMsg(v, format(" symbols in symbol table: %1%") % symbols.size());
@ -1470,6 +1471,7 @@ void EvalState::printStats()
printMsg(v, format(" number of attr lookups: %1%") % nrLookups); printMsg(v, format(" number of attr lookups: %1%") % nrLookups);
printMsg(v, format(" number of primop calls: %1%") % nrPrimOpCalls); printMsg(v, format(" number of primop calls: %1%") % nrPrimOpCalls);
printMsg(v, format(" number of function calls: %1%") % nrFunctionCalls); printMsg(v, format(" number of function calls: %1%") % nrFunctionCalls);
printMsg(v, format(" total allocations: %1% bytes") % (bEnvs + bLists + bValues + bAttrsets));
if (countCalls) { if (countCalls) {
v = lvlInfo; v = lvlInfo;