Run Report
Run #6904d9a3b5699: XHProf Run (Namespace=myapp)
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Parent/Child report for PearDatabase::checkConnection [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl. CPU
(microsecs)		ICpu%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
PearDatabase::checkConnection281 69.0% 2,020 0.0% 4,026 0.5% 27,024 0.3% 552 0.0%
Exclusive Metrics for Current Function121 6.0% 0 0.0% 3,504 13.0% 552 100.0%
Parent functions
PearDatabase::startTransaction8 2.8% 1,908 94.5% 4,026 100.0% 24,216 89.6% 0 0.0%
PearDatabase::pquery262 93.2% 109 5.4% 0 0.0% 552 2.0% 552 100.0%
PearDatabase::formatDate6 2.1% 1 0.0% 0 0.0% 568 2.1% 0 0.0%
PearDatabase::getColumnNames2 0.7% 1 0.0% 0 0.0% 568 2.1% 0 0.0%
PearDatabase::getUniqueID2 0.7% 1 0.0% 0 0.0% 568 2.1% 0 0.0%
PearDatabase::query1 0.4% 0 0.0% 0 0.0% 552 2.0% 0 0.0%
Child functions
PearDatabase::connect2 50.0% 1,881 93.1% 4,026 100.0% 22,968 85.0% 0 0.0%
PearDatabase::println2 50.0% 18 0.9% 0 0.0% 552 2.0% 0 0.0%