Diff Report
Run #51ec227a9cea0: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec243650361: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Database\Connection::escapeTable

Drupal\Core\Database\Connection::escapeTableRun #51ec227a9cea0Run #51ec243650361DiffDiff%
Number of Function Calls278 278 0 0.0%
Incl. Wall Time (microsec)1,642 1,717 75 4.6%
Incl. Wall Time (microsec) per call 6 6 0 4.6%
Excl. Wall Time (microsec)814 835 21 2.6%
Incl. CPU (microsecs)1,893 1,966 73 3.9%
Incl. CPU (microsecs) per call 7 7 0 3.9%
Excl. CPU (microsec)822 848 26 3.2%
Incl. MemUse (bytes)32,408 32,432 24 0.1%
Incl. MemUse (bytes) per call 117 117 0 0.1%
Excl. MemUse (bytes)3,448 3,472 24 0.7%
Incl. PeakMemUse (bytes)20,136 20,160 24 0.1%
Incl. PeakMemUse (bytes) per call 72 73 0 0.1%
Excl. PeakMemUse (bytes)12,016 12,040 24 0.2%

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% 75 0.9% 73 1.1% 24 0.1% 24 0.1%
Exclusive Metrics Diff for Current Function21 28.0% 26 35.6% 24 100.0% 24 100.0%
Parent functions
Drupal\Core\Cache\DatabaseBackend::getMultiple0 N/A% 43 57.3% 42 57.5% 24 100.0% 24 100.0%
Drupal\Core\Database\Query\Select::__toString0 N/A% 29 38.7% 32 43.8% 0 0.0% 0 0.0%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% 9 12.0% 7 9.6% 0 0.0% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::getMultiple@10 N/A% -3 -4.0% -6 -8.2% 0 0.0% 0 0.0%
Drupal\Core\Routing\RouteProvider::getRoutesByPath0 N/A% -2 -2.7% -3 -4.1% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Delete::__toString0 N/A% -1 -1.3% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Update::__toString0 N/A% 0 0.0% 1 1.4% 0 0.0% 0 0.0%
Drupal\Core\Routing\RouteProvider::getRoutesByNames0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Child function
preg_replace0 N/A% 54 72.0% 47 64.4% 0 0.0% 0 0.0%