Diff Report
Run #51ec66a5a877d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec623000e0c: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Database\Connection::escapeTable

Drupal\Core\Database\Connection::escapeTableRun #51ec66a5a877dRun #51ec623000e0cDiffDiff%
Number of Function Calls346 346 0 0.0%
Incl. Wall Time (microsec)2,055 2,065 10 0.5%
Incl. Wall Time (microsec) per call 6 6 0 0.5%
Excl. Wall Time (microsec)1,011 1,003 -8 -0.8%
Incl. CPU (microsecs)2,310 2,349 39 1.7%
Incl. CPU (microsecs) per call 7 7 0 1.7%
Excl. CPU (microsec)936 968 32 3.4%
Incl. MemUse (bytes)38,384 38,368 -16 -0.0%
Incl. MemUse (bytes) per call 111 111 -0 -0.0%
Excl. MemUse (bytes)3,440 3,456 16 0.5%
Incl. PeakMemUse (bytes)19,288 19,240 -48 -0.2%
Incl. PeakMemUse (bytes) per call 56 56 -0 -0.2%
Excl. PeakMemUse (bytes)11,600 11,552 -48 -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::escapeTable0 N/A% 10 0.4% 39 1.1% -16 -0.0% -48 -0.1%
Exclusive Metrics Diff for Current Function-8 -80.0% 32 82.1% 16 100.0% -48 -100.0%
Parent functions
Drupal\Core\Cache\DatabaseBackend::getMultiple@10 N/A% 8 80.0% 6 15.4% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::__toString0 N/A% 6 60.0% 14 35.9% 0 0.0% 0 0.0%
Drupal\Core\Routing\RouteProvider::getRoutesByPath0 N/A% -2 -20.0% -3 -7.7% 0 0.0% 0 0.0%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% -2 -20.0% 16 41.0% -24 -150.0% 0 0.0%
Drupal\Core\Database\Query\Delete::__toString0 N/A% 1 10.0% 1 2.6% 0 0.0% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::getMultiple0 N/A% -1 -10.0% 4 10.3% 8 50.0% -48 -100.0%
Drupal\Core\Routing\RouteProvider::getRoutesByNames0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Update::__toString0 N/A% 0 0.0% 1 2.6% 0 0.0% 0 0.0%
Child function
preg_replace0 N/A% 18 180.0% 7 17.9% -32 -200.0% 0 0.0%