XHProf: Hierarchical Profiler Report

Diff Report: Run #519c0a514701f: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c0a965645d: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip: Click a function name below to drill down.

Drupal\views\Plugin\views\query\Sql::getDateField	Run #519c0a514701f	Run #519c0a965645d	Diff	Diff%
Number of Function Calls	2	2	0	0.0%
Incl. Wall Time (microsec)	1,257	1,063	-194	-15.4%
Incl. Wall Time (microsec) per call	629	532	-97	-15.4%
Excl. Wall Time (microsec)	158	143	-15	-9.5%
Incl. CPU (microsecs)	979	937	-42	-4.3%
Incl. CPU (microsecs) per call	490	469	-21	-4.3%
Excl. CPU (microsec)	127	113	-14	-11.0%
Incl. MemUse (bytes)	8,588	8,588	0	0.0%
Incl. MemUse (bytes) per call	4,294	4,294	0	0.0%
Excl. MemUse (bytes)	1,764	1,764	0	0.0%
Incl. PeakMemUse (bytes)	8,588	8,588	0	0.0%
Incl. PeakMemUse (bytes) per call	4,294	4,294	0	0.0%
Excl. PeakMemUse (bytes)	1,876	1,876	0	0.0%

Function Name	Calls Diff	Calls 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\views\Plugin\views\query\Sql::getDateField	0	N/A%	-194	-12.9%	-42	-4.4%	0	N/A%	0	N/A%
Exclusive Metrics Diff for Current Function			-15	-7.7%	-14	-33.3%	0	N/A%	0	N/A%
*Parent function*
Drupal\views\Plugin\views\HandlerBase::getDateField	0	N/A%	-194	-100.0%	-42	-100.0%	0	N/A%	0	N/A%
*Child functions*
Drupal\views\Plugin\views\query\Sql::setupTimezone	0	N/A%	-165	-85.1%	-15	-35.7%	0	N/A%	0	N/A%
DateTimeZone::__construct	0	N/A%	-12	-6.2%	-10	-23.8%	0	N/A%	0	N/A%
is_numeric	0	N/A%	-4	-2.1%	-7	-16.7%	0	N/A%	0	N/A%
Drupal\Core\Database\Database::getConnection	0	N/A%	2	1.0%	3	7.1%	0	N/A%	0	N/A%
DateTimeZone::getOffset	0	N/A%	0	0.0%	1	2.4%	0	N/A%	0	N/A%
Drupal\Core\Database\Driver\mysql\Connection::databaseType	0	N/A%	0	0.0%	-1	-2.4%	0	N/A%	0	N/A%
DateTime::__construct	0	N/A%	0	0.0%	1	2.4%	0	N/A%	0	N/A%