XHProf: Hierarchical Profiler Report

Run Report: Run #55b9251d8eb86: XHProf Run (Namespace=drupal-perf-cthos)
Tip: Click a function name below to drill down.

Function Name	Calls	Calls%	Incl. Wall Time (microsec)	IWall%	Incl. MemUse (bytes)	IMemUse%	Incl. PeakMemUse (bytes)	IPeakMemUse%
*Current Function*
Drupal\Core\Database\Query\Update::__toString	82	14.1%	2,683	0.1%	34,176	0.0%	7,536	0.0%
Exclusive Metrics for Current Function			1,685	62.8%	-4,160	-12.2%	4,280	56.8%
*Parent function*
Drupal\Core\Database\Query\Update::execute	82	100.0%	2,683	100.0%	34,176	100.0%	7,536	100.0%
*Child functions*
Drupal\Core\Database\Connection::escapeTable	82	16.7%	333	12.4%	8,512	24.9%	328	4.4%
count	82	16.7%	307	11.4%	648	1.9%	464	6.2%
Drupal\Core\Database\Query\Condition::compile	82	16.7%	244	9.1%	688	2.0%	552	7.3%
implode	82	16.7%	50	1.9%	20,544	60.1%	928	12.3%
Drupal\Core\Database\Connection::makeComment	82	16.7%	37	1.4%	7,248	21.2%	376	5.0%
Drupal\Core\Database\Query\Condition::__toString	82	16.7%	27	1.0%	696	2.0%	608	8.1%