Diff Report
Run #51ec491641923: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec485525502: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Database\Connection::escapeTable

Drupal\Core\Database\Connection::escapeTableRun #51ec491641923Run #51ec485525502DiffDiff%
Number of Function Calls368 368 0 0.0%
Incl. Wall Time (microsec)1,789 1,791 2 0.1%
Incl. Wall Time (microsec) per call 5 5 0 0.1%
Excl. Wall Time (microsec)1,047 1,033 -14 -1.3%
Incl. CPU (microsecs)2,062 2,060 -2 -0.1%
Incl. CPU (microsecs) per call 6 6 -0 -0.1%
Excl. CPU (microsec)981 985 4 0.4%
Incl. MemUse (bytes)39,280 39,312 32 0.1%
Incl. MemUse (bytes) per call 107 107 0 0.1%
Excl. MemUse (bytes)2,688 2,688 0 0.0%
Incl. PeakMemUse (bytes)25,952 25,176 -776 -3.0%
Incl. PeakMemUse (bytes) per call 71 68 -2 -3.0%
Excl. PeakMemUse (bytes)13,328 13,184 -144 -1.1%

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% 2 0.1% -2 -0.1% 32 0.0% -776 -0.6%
Exclusive Metrics Diff for Current Function-14 -700.0% 4 200.0% 0 0.0% -144 -18.6%
Parent functions
Drupal\Core\Cache\DatabaseBackend::getMultiple0 N/A% 6 300.0% -5 -250.0% 32 100.0% 0 0.0%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% -6 -300.0% -9 -450.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::__toString0 N/A% 4 200.0% 12 600.0% 0 0.0% -768 -99.0%
Drupal\Core\Database\Query\Delete::__toString0 N/A% -1 -50.0% -1 -50.0% 0 0.0% 0 0.0%
Drupal\Core\Routing\RouteProvider::getRoutesByPath0 N/A% -1 -50.0% 0 0.0% 0 0.0% -8 -1.0%
Drupal\Core\Routing\RouteProvider::getRoutesByNames0 N/A% 0 0.0% -4 -200.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Update::__toString0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::getMultiple@10 N/A% 0 0.0% 5 250.0% 0 0.0% 0 0.0%
Child function
preg_replace0 N/A% 16 800.0% -6 -300.0% 32 100.0% -632 -81.4%