Diff Report
Run #52e4374042ace: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e436ce9c71d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Database\Connection::escapeTable

Drupal\Core\Database\Connection::escapeTableRun #52e4374042aceRun #52e436ce9c71dDiffDiff%
Number of Function Calls151 150 -1 -0.7%
Incl. Wall Time (microsec)707 690 -17 -2.4%
Incl. Wall Time (microsec) per call 5 5 -0 -1.8%
Excl. Wall Time (microsec)374 358 -16 -4.3%
Incl. CPU (microsecs)826 804 -22 -2.7%
Incl. CPU (microsecs) per call 5 5 -0 -2.0%
Excl. CPU (microsec)369 359 -10 -2.7%
Incl. MemUse (bytes)18,320 18,240 -80 -0.4%
Incl. MemUse (bytes) per call 121 122 0 0.2%
Excl. MemUse (bytes)2,432 2,432 0 0.0%
Incl. PeakMemUse (bytes)16,080 16,072 -8 -0.0%
Incl. PeakMemUse (bytes) per call 106 107 1 0.6%
Excl. PeakMemUse (bytes)9,064 9,064 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::escapeTable-1 -50.0% -17 -1.5% -22 -2.2% -80 -0.1% -8 -0.0%
Exclusive Metrics Diff for Current Function-16 -94.1% -10 -45.5% 0 0.0% 0 0.0%
Parent functions
Drupal\Core\Cache\DatabaseBackend::getMultiple-1 -100.0% -27 -158.8% -26 -118.2% -80 -100.0% -8 -100.0%
Drupal\Core\Routing\RouteProvider::getRoutesByNames0 0.0% 6 35.3% 3 13.6% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::__toString0 0.0% 4 23.5% 1 4.5% 0 0.0% 0 0.0%
Drupal\Core\Routing\RouteProvider::getRoutesByPath0 0.0% 0 0.0% -1 -4.5% 0 0.0% 0 0.0%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 0.0% 0 0.0% 1 4.5% 0 0.0% 0 0.0%
Child function
preg_replace-1 -100.0% -1 -5.9% -12 -54.5% -80 -100.0% -8 -100.0%