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

Drupal\Core\Database\Connection::escapeTableRun #51ec243650361Run #51ec227a9cea0DiffDiff%
Number of Function Calls278 278 0 0.0%
Incl. Wall Time (microsec)1,717 1,642 -75 -4.4%
Incl. Wall Time (microsec) per call 6 6 -0 -4.4%
Excl. Wall Time (microsec)835 814 -21 -2.5%
Incl. CPU (microsecs)1,966 1,893 -73 -3.7%
Incl. CPU (microsecs) per call 7 7 -0 -3.7%
Excl. CPU (microsec)848 822 -26 -3.1%
Incl. MemUse (bytes)32,432 32,408 -24 -0.1%
Incl. MemUse (bytes) per call 117 117 -0 -0.1%
Excl. MemUse (bytes)3,472 3,448 -24 -0.7%
Incl. PeakMemUse (bytes)20,160 20,136 -24 -0.1%
Incl. PeakMemUse (bytes) per call 73 72 -0 -0.1%
Excl. PeakMemUse (bytes)12,040 12,016 -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 Function-21 -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%