Diff Report
Run #51f3c80c2ab79: XHProf Run (Namespace=drupal-perf-fabianx)
vs.
Run #51f3c666a1782: XHProf Run (Namespace=drupal-perf-fabianx)
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Regression/Improvement summary for Drupal\Core\Database\Query\PagerSelectExtender::execute

Drupal\Core\Database\Query\PagerSelectExtender::executeRun #51f3c80c2ab79Run #51f3c666a1782DiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)12,891 12,878 -13 -0.1%
Incl. Wall Time (microsec) per call 1,289 1,288 -1 -0.1%
Excl. Wall Time (microsec)308 307 -1 -0.3%
Incl. CPU (microsecs)8,000 12,001 4,001 50.0%
Incl. CPU (microsecs) per call 800 1,200 400 50.0%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)142,800 142,880 80 0.1%
Incl. MemUse (bytes) per call 14,280 14,288 8 0.1%
Excl. MemUse (bytes)-44,768 -44,832 -64 -0.1%
Incl. PeakMemUse (bytes)49,792 49,840 48 0.1%
Incl. PeakMemUse (bytes) per call 4,979 4,984 5 0.1%
Excl. PeakMemUse (bytes)1,176 1,176 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Query\PagerSelectExtender::execute [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\PagerSelectExtender::execute0 N/A% -13 -1.1% 4,001 N/A% 80 3.8% 48 0.8%
Exclusive Metrics Diff for Current Function-1 -7.7% 0 0.0% -64 -80.0% 0 0.0%
Parent function
comment_get_thread0 N/A% -13 -100.0% 4,001 100.0% 80 100.0% 48 100.0%
Child functions
Drupal\Core\Database\Query\Select::execute0 N/A% -18 -138.5% 8,001 200.0% 120 150.0% 168 350.0%
Drupal\Core\Database\Query\SelectExtender::preExecute0 N/A% 5 38.5% -4,000 -100.0% 0 0.0% -120 -250.0%
Drupal\Core\Database\Query\SelectExtender::range0 N/A% 1 7.7% 0 0.0% 24 30.0% 0 0.0%
Drupal\Core\Database\Query\PagerSelectExtender::ensureElement0 N/A% -1 -7.7% 0 0.0% 0 0.0% 0 0.0%
pager_default_initialize0 N/A% 1 7.7% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Statement::fetchField0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\PagerSelectExtender::getCountQuery0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%