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

Drupal\Core\Database\Connection::escapeTableRun #518fb7370421eRun #518fbd1297c93DiffDiff%
Number of Function Calls370 370 0 0.0%
Incl. Wall Time (microsec)1,626 1,652 26 1.6%
Incl. Wall Time (microsec) per call 4 4 0 1.6%
Excl. Wall Time (microsec)1,033 1,041 8 0.8%
Incl. CPU (microsecs)1,902 1,947 45 2.4%
Incl. CPU (microsecs) per call 5 5 0 2.4%
Excl. CPU (microsec)979 1,034 55 5.6%
Incl. MemUse (bytes)36,912 36,912 0 0.0%
Incl. MemUse (bytes) per call 100 100 0 0.0%
Excl. MemUse (bytes)1,224 1,216 -8 -0.7%
Incl. PeakMemUse (bytes)13,640 14,688 1,048 7.7%
Incl. PeakMemUse (bytes) per call 37 40 3 7.7%
Excl. PeakMemUse (bytes)8,512 8,800 288 3.4%

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::escapeTable0 N/A% 26 0.8% 45 1.0% 0 0.0% 1,048 0.2%
Exclusive Metrics Diff for Current Function8 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%