Diff Report
Run #519bea9000214: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519be9a13e594: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Database\Connection::escapeTable

Drupal\Core\Database\Connection::escapeTableRun #519bea9000214Run #519be9a13e594DiffDiff%
Number of Function Calls194 193 -1 -0.5%
Incl. Wall Time (microsec)1,592 1,582 -10 -0.6%
Incl. Wall Time (microsec) per call 8 8 -0 -0.1%
Excl. Wall Time (microsec)850 845 -5 -0.6%
Incl. CPU (microsecs)1,812 1,769 -43 -2.4%
Incl. CPU (microsecs) per call 9 9 -0 -1.9%
Excl. CPU (microsec)886 863 -23 -2.6%
Incl. MemUse (bytes)14,632 14,580 -52 -0.4%
Incl. MemUse (bytes) per call 75 76 0 0.2%
Excl. MemUse (bytes)-864 -852 12 1.4%
Incl. PeakMemUse (bytes)11,216 11,140 -76 -0.7%
Incl. PeakMemUse (bytes) per call 58 58 -0 -0.2%
Excl. PeakMemUse (bytes)7,844 7,816 -28 -0.4%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Connection::escapeTable [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Database\Connection::escapeTable-1 -50.0% -10 -0.3% -43 -1.8% -52 -0.2% -76 -0.3%
Exclusive Metrics Diff for Current Function-5 -50.0% -23 -53.5% 12 23.1% -28 -36.8%
Parent functions
Drupal\Core\Cache\DatabaseBackend::getMultiple-1 -100.0% -5 -50.0% -36 -83.7% -52 -100.0% -76 -100.0%
Drupal\Core\Database\Query\Select::__toString0 0.0% -2 -20.0% -6 -14.0% 0 0.0% 0 0.0%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 0.0% -2 -20.0% -2 -4.7% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::__toString@10 0.0% -1 -10.0% -1 -2.3% 0 0.0% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::getMultiple@10 0.0% 0 0.0% 1 2.3% 0 0.0% 0 0.0%
Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequest0 0.0% 0 0.0% 1 2.3% 0 0.0% 0 0.0%
Child function
preg_replace-1 -100.0% -5 -50.0% -20 -46.5% -64 -123.1% -48 -63.2%