Diff Report
Run #51f62b0e7bc11: XHProf Run (Namespace=drupal-perf-fabianx)
vs.
Run #51f628573214c: 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 #51f62b0e7bc11Run #51f628573214cDiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)12,714 12,776 62 0.5%
Incl. Wall Time (microsec) per call 1,271 1,278 6 0.5%
Excl. Wall Time (microsec)306 306 0 0.0%
Incl. CPU (microsecs)12,000 20,001 8,001 66.7%
Incl. CPU (microsecs) per call 1,200 2,000 800 66.7%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)142,656 142,816 160 0.1%
Incl. MemUse (bytes) per call 14,266 14,282 16 0.1%
Excl. MemUse (bytes)-44,752 -44,728 24 0.1%
Incl. PeakMemUse (bytes)43,992 44,360 368 0.8%
Incl. PeakMemUse (bytes) per call 4,399 4,436 37 0.8%
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% 62 0.4% 8,001 40.0% 160 0.0% 368 0.1%
Exclusive Metrics Diff for Current Function0 0.0% 0 0.0% 24 15.0% 0 0.0%
Parent function
comment_get_thread0 N/A% 62 100.0% 8,001 100.0% 160 100.0% 368 100.0%
Child functions
Drupal\Core\Database\Query\Select::execute0 N/A% 34 54.8% 4,001 50.0% 160 100.0% 560 152.2%
Drupal\Core\Database\Query\SelectExtender::preExecute0 N/A% 27 43.5% -4,000 -50.0% 0 0.0% -192 -52.2%
Drupal\Core\Database\Statement::fetchField0 N/A% 1 1.6% 4,000 50.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\SelectExtender::range0 N/A% 0 0.0% 4,000 50.0% -24 -15.0% 0 0.0%
pager_default_initialize0 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%
Drupal\Core\Database\Query\PagerSelectExtender::ensureElement0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%