Diff Report
Run #52d3e85377bba: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d3e812c7cf2: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Database\Connection::escapeTable

Drupal\Core\Database\Connection::escapeTableRun #52d3e85377bbaRun #52d3e812c7cf2DiffDiff%
Number of Function Calls119 121 2 1.7%
Incl. Wall Time (microsec)549 508 -41 -7.5%
Incl. Wall Time (microsec) per call 5 4 -0 -9.0%
Excl. Wall Time (microsec)315 277 -38 -12.1%
Incl. CPU (microsecs)649 623 -26 -4.0%
Incl. CPU (microsecs) per call 5 5 -0 -5.6%
Excl. CPU (microsec)337 296 -41 -12.2%
Incl. MemUse (bytes)15,712 15,864 152 1.0%
Incl. MemUse (bytes) per call 132 131 -1 -0.7%
Excl. MemUse (bytes)2,928 2,928 0 0.0%
Incl. PeakMemUse (bytes)14,760 14,824 64 0.4%
Incl. PeakMemUse (bytes) per call 124 123 -2 -1.2%
Excl. PeakMemUse (bytes)8,872 8,904 32 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::escapeTable2 50.0% -41 -2.4% -26 -1.6% 152 0.1% 64 0.1%
Exclusive Metrics Diff for Current Function-38 -92.7% -41 -157.7% 0 0.0% 32 50.0%
Parent functions
Drupal\Core\Cache\DatabaseBackend::getMultiple2 100.0% -46 -112.2% -41 -157.7% 160 105.3% 64 100.0%
Drupal\Core\Routing\RouteProvider::getRoutesByPath0 0.0% 4 9.8% 7 26.9% -8 -5.3% 0 0.0%
Drupal\Core\Routing\RouteProvider::getRoutesByNames0 0.0% 1 2.4% 4 15.4% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::__toString0 0.0% 0 0.0% 3 11.5% 0 0.0% 0 0.0%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 0.0% 0 0.0% 1 3.8% 0 0.0% 0 0.0%
Child function
preg_replace2 100.0% -3 -7.3% 15 57.7% 152 100.0% 32 50.0%