Diff Report
Run #518fbd1297c93: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518fb7370421e: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Database\Connection::escapeTable

Drupal\Core\Database\Connection::escapeTableRun #518fbd1297c93Run #518fb7370421eDiffDiff%
Number of Function Calls370 370 0 0.0%
Incl. Wall Time (microsec)1,652 1,626 -26 -1.6%
Incl. Wall Time (microsec) per call 4 4 -0 -1.6%
Excl. Wall Time (microsec)1,041 1,033 -8 -0.8%
Incl. CPU (microsecs)1,947 1,902 -45 -2.3%
Incl. CPU (microsecs) per call 5 5 -0 -2.3%
Excl. CPU (microsec)1,034 979 -55 -5.3%
Incl. MemUse (bytes)36,912 36,912 0 0.0%
Incl. MemUse (bytes) per call 100 100 0 0.0%
Excl. MemUse (bytes)1,216 1,224 8 0.7%
Incl. PeakMemUse (bytes)14,688 13,640 -1,048 -7.1%
Incl. PeakMemUse (bytes) per call 40 37 -3 -7.1%
Excl. PeakMemUse (bytes)8,800 8,512 -288 -3.3%

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::escapeTable0 N/A% -26 -0.8% -45 -1.0% 0 0.0% -1,048 -0.2%
Exclusive Metrics Diff for Current Function-8 -30.8% -55 -122.2% 8 N/A% -288 -27.5%
Parent functions
Drupal\Core\Database\Query\Select::__toString0 N/A% -14 -53.8% -39 -86.7% 0 N/A% -1,016 -96.9%
Drupal\Core\Cache\DatabaseBackend::getMultiple0 N/A% -12 -46.2% -5 -11.1% 0 N/A% -32 -3.1%
Drupal\Core\Cache\DatabaseBackend::getMultiple@10 N/A% 0 0.0% -4 -8.9% 0 N/A% 0 0.0%
Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequest0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% 0 0.0% 3 6.7% 0 N/A% 0 0.0%
Child function
preg_replace0 N/A% -18 -69.2% 10 22.2% -8 N/A% -760 -72.5%