Diff Report
Run #5350e128cfd2b: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5350e2663e694: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Database\Connection::escapeTable

Drupal\Core\Database\Connection::escapeTableRun #5350e128cfd2bRun #5350e2663e694DiffDiff%
Number of Function Calls169 169 0 0.0%
Incl. Wall Time (microsec)761 775 14 1.8%
Incl. Wall Time (microsec) per call 5 5 0 1.8%
Excl. Wall Time (microsec)396 406 10 2.5%
Incl. CPU (microsecs)931 943 12 1.3%
Incl. CPU (microsecs) per call 6 6 0 1.3%
Excl. CPU (microsec)435 445 10 2.3%
Incl. MemUse (bytes)23,392 23,376 -16 -0.1%
Incl. MemUse (bytes) per call 138 138 -0 -0.1%
Excl. MemUse (bytes)2,392 2,392 0 0.0%
Incl. PeakMemUse (bytes)14,944 14,984 40 0.3%
Incl. PeakMemUse (bytes) per call 88 89 0 0.3%
Excl. PeakMemUse (bytes)9,584 9,632 48 0.5%

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% 14 0.9% 12 0.7% -16 -0.1% 40 0.2%
Exclusive Metrics Diff for Current Function10 71.4% 10 83.3% 0 0.0% 48 120.0%
Parent functions
Drupal\Core\Database\Query\Select::__toString0 N/A% 6 42.9% 5 41.7% 0 0.0% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::getMultiple0 N/A% 3 21.4% 6 50.0% 0 0.0% -8 -20.0%
Drupal\Core\Config\DatabaseStorage::listAll0 N/A% 2 14.3% 2 16.7% 8 50.0% 0 0.0%
Drupal\Core\Config\DatabaseStorage::readMultiple0 N/A% 2 14.3% -4 -33.3% -24 -150.0% -8 -20.0%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% 1 7.1% 4 33.3% 0 0.0% 56 140.0%
Drupal\Core\Cache\DatabaseBackend::getMultiple@10 N/A% 0 0.0% -1 -8.3% 0 0.0% 0 0.0%
Drupal\Core\Routing\RouteProvider::getRoutesByNames0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Routing\RouteProvider::getRoutesByPath0 N/A% 0 0.0% 1 8.3% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::__toString@10 N/A% 0 0.0% -1 -8.3% 0 0.0% 0 0.0%
Child function
preg_replace0 N/A% 4 28.6% 2 16.7% -16 -100.0% -8 -20.0%