Diff Report
Run #53923d861ff11: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53923e49d2b58: 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 #53923d861ff11Run #53923e49d2b58DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)24 27 3 12.5%
Incl. Wall Time (microsec) per call 8 9 1 12.5%
Excl. Wall Time (microsec)12 15 3 25.0%
Incl. CPU (microsecs)29 35 6 20.7%
Incl. CPU (microsecs) per call 10 12 2 20.7%
Excl. CPU (microsec)13 17 4 30.8%
Incl. MemUse (bytes)3,016 3,016 0 0.0%
Incl. MemUse (bytes) per call 1,005 1,005 0 0.0%
Excl. MemUse (bytes)1,136 1,136 0 0.0%
Incl. PeakMemUse (bytes)2,740 2,740 0 0.0%
Incl. PeakMemUse (bytes) per call 913 913 0 0.0%
Excl. PeakMemUse (bytes)1,112 1,112 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% 3 0.2% 6 0.5% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function3 100.0% 4 66.7% 0 N/A% 0 N/A%
Parent functions
comment_get_thread0 N/A% 2 66.7% 2 33.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\PagerSelectExtender::__construct0 N/A% 1 33.3% 4 66.7% 0 N/A% 0 N/A%
Child function
Drupal\Core\Database\Query\Select::addTag0 N/A% 0 0.0% 2 33.3% 0 N/A% 0 N/A%