Diff Report
Run #5392041970f3f: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539201f8938f4: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Database\Connection::escapeTable

Drupal\Core\Database\Connection::escapeTableRun #5392041970f3fRun #539201f8938f4DiffDiff%
Number of Function Calls266 266 0 0.0%
Incl. Wall Time (microsec)1,787 1,793 6 0.3%
Incl. Wall Time (microsec) per call 7 7 0 0.3%
Excl. Wall Time (microsec)998 972 -26 -2.6%
Incl. CPU (microsecs)2,096 2,085 -11 -0.5%
Incl. CPU (microsecs) per call 8 8 -0 -0.5%
Excl. CPU (microsec)1,075 1,036 -39 -3.6%
Incl. MemUse (bytes)18,592 18,600 8 0.0%
Incl. MemUse (bytes) per call 70 70 0 0.0%
Excl. MemUse (bytes)1,844 1,852 8 0.4%
Incl. PeakMemUse (bytes)13,880 13,920 40 0.3%
Incl. PeakMemUse (bytes) per call 52 52 0 0.3%
Excl. PeakMemUse (bytes)8,460 8,492 32 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% 6 0.4% -11 -0.4% 8 0.0% 40 0.1%
Exclusive Metrics Diff for Current Function-26 -433.3% -39 -354.5% 8 100.0% 32 80.0%
Parent functions
Drupal\Core\Cache\DatabaseBackend::getMultiple0 N/A% -32 -533.3% -28 -254.5% 0 0.0% 0 0.0%
Drupal\Core\Config\DatabaseStorage::readMultiple0 N/A% 25 416.7% 25 227.3% 0 0.0% 24 60.0%
Drupal\Core\Database\Query\Select::__toString0 N/A% 6 100.0% 2 18.2% 0 0.0% -16 -40.0%
Drupal\Core\Routing\RouteProvider::getRoutesByNames0 N/A% 4 66.7% 4 36.4% 0 0.0% 0 0.0%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% 2 33.3% -16 -145.5% 8 100.0% 32 80.0%
Drupal\Core\Config\DatabaseStorage::listAll0 N/A% 2 33.3% 2 18.2% 0 0.0% 0 0.0%
Drupal\Core\Routing\RouteProvider::getRoutesByPath0 N/A% -1 -16.7% 0 0.0% 0 0.0% 0 0.0%
Child function
preg_replace0 N/A% 32 533.3% 28 254.5% 0 0.0% 8 20.0%