Diff Report
Run #519e62c02d767: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519e633ddef65: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Database\Connection::escapeTable

Drupal\Core\Database\Connection::escapeTableRun #519e62c02d767Run #519e633ddef65DiffDiff%
Number of Function Calls256 256 0 0.0%
Incl. Wall Time (microsec)1,475 1,497 22 1.5%
Incl. Wall Time (microsec) per call 6 6 0 1.5%
Excl. Wall Time (microsec)799 805 6 0.8%
Incl. CPU (microsecs)1,698 1,702 4 0.2%
Incl. CPU (microsecs) per call 7 7 0 0.2%
Excl. CPU (microsec)829 807 -22 -2.7%
Incl. MemUse (bytes)28,808 28,808 0 0.0%
Incl. MemUse (bytes) per call 113 113 0 0.0%
Excl. MemUse (bytes)1,592 1,592 0 0.0%
Incl. PeakMemUse (bytes)10,680 10,680 0 0.0%
Incl. PeakMemUse (bytes) per call 42 42 0 0.0%
Excl. PeakMemUse (bytes)7,064 7,064 0 0.0%

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% 22 5.6% 4 0.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function6 27.3% -22 -550.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Cache\DatabaseBackend::getMultiple0 N/A% 15 68.2% 11 275.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::__toString0 N/A% 3 13.6% 1 25.0% 0 N/A% 0 N/A%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% 3 13.6% -13 -325.0% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::getMultiple@10 N/A% 2 9.1% 9 225.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::__toString@10 N/A% -1 -4.5% -4 -100.0% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequest0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child function
preg_replace0 N/A% 16 72.7% 26 650.0% 0 N/A% 0 N/A%