Diff Report
Run #519ff693b4ca2: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519ff79b9e81a: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Database\Query\SelectExtender::addTag

Drupal\Core\Database\Query\SelectExtender::addTagRun #519ff693b4ca2Run #519ff79b9e81aDiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)32 30 -2 -6.2%
Incl. Wall Time (microsec) per call 11 10 -1 -6.2%
Excl. Wall Time (microsec)16 15 -1 -6.2%
Incl. CPU (microsecs)41 35 -6 -14.6%
Incl. CPU (microsecs) per call 14 12 -2 -14.6%
Excl. CPU (microsec)21 14 -7 -33.3%
Incl. MemUse (bytes)5,568 5,568 0 0.0%
Incl. MemUse (bytes) per call 1,856 1,856 0 0.0%
Excl. MemUse (bytes)1,992 1,992 0 0.0%
Incl. PeakMemUse (bytes)5,136 5,136 0 0.0%
Incl. PeakMemUse (bytes) per call 1,712 1,712 0 0.0%
Excl. PeakMemUse (bytes)1,832 1,832 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Query\SelectExtender::addTag [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\Query\SelectExtender::addTag0 N/A% -2 -0.4% -6 -0.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -50.0% -7 -116.7% 0 N/A% 0 N/A%
Parent functions
comment_get_thread0 N/A% -1 -50.0% -4 -66.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\PagerSelectExtender::__construct0 N/A% -1 -50.0% -2 -33.3% 0 N/A% 0 N/A%
Child function
Drupal\Core\Database\Query\Select::addTag0 N/A% -1 -50.0% 1 16.7% 0 N/A% 0 N/A%