Diff Report
Run #519d9cf28420e: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d9d94433aa: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Database\Connection::escapeTable

Drupal\Core\Database\Connection::escapeTableRun #519d9cf28420eRun #519d9d94433aaDiffDiff%
Number of Function Calls222 222 0 0.0%
Incl. Wall Time (microsec)1,551 1,528 -23 -1.5%
Incl. Wall Time (microsec) per call 7 7 -0 -1.5%
Excl. Wall Time (microsec)897 871 -26 -2.9%
Incl. CPU (microsecs)1,727 1,718 -9 -0.5%
Incl. CPU (microsecs) per call 8 8 -0 -0.5%
Excl. CPU (microsec)915 914 -1 -0.1%
Incl. MemUse (bytes)26,544 26,544 0 0.0%
Incl. MemUse (bytes) per call 120 120 0 0.0%
Excl. MemUse (bytes)-1,120 -1,128 -8 -0.7%
Incl. PeakMemUse (bytes)9,896 9,752 -144 -1.5%
Incl. PeakMemUse (bytes) per call 45 44 -1 -1.5%
Excl. PeakMemUse (bytes)6,296 6,200 -96 -1.5%

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% -23 -0.9% -9 -1.0% 0 0.0% -144 -0.2%
Exclusive Metrics Diff for Current Function-26 -113.0% -1 -11.1% -8 N/A% -96 -66.7%
Parent functions
Drupal\Core\Cache\DatabaseBackend::getMultiple0 N/A% -15 -65.2% -8 -88.9% 0 N/A% 48 33.3%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% -8 -34.8% -10 -111.1% 0 N/A% -192 -133.3%
Drupal\Core\Database\Query\Select::__toString@10 N/A% 5 21.7% 8 88.9% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Select::__toString0 N/A% -4 -17.4% 2 22.2% 0 N/A% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::getMultiple@10 N/A% -1 -4.3% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Update::__toString0 N/A% 0 0.0% -2 -22.2% 0 N/A% 0 0.0%
Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequest0 N/A% 0 0.0% 1 11.1% 0 N/A% 0 0.0%
Child function
preg_replace0 N/A% 3 13.0% -8 -88.9% 8 N/A% -48 -33.3%