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\SelectExtender::preExecute

Drupal\Core\Database\Query\SelectExtender::preExecuteRun #51f62b0e7bc11Run #51f628573214cDiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)2,871 2,898 27 0.9%
Incl. Wall Time (microsec) per call 287 290 3 0.9%
Excl. Wall Time (microsec)45 48 3 6.7%
Incl. CPU (microsecs)8,000 4,000 -4,000 -50.0%
Incl. CPU (microsecs) per call 800 400 -400 -50.0%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)10,600 10,600 0 0.0%
Incl. MemUse (bytes) per call 1,060 1,060 0 0.0%
Excl. MemUse (bytes)1,584 1,584 0 0.0%
Incl. PeakMemUse (bytes)19,560 19,368 -192 -1.0%
Incl. PeakMemUse (bytes) per call 1,956 1,937 -19 -1.0%
Excl. PeakMemUse (bytes)232 0 -232 -100.0%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Query\SelectExtender::preExecute [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::preExecute0 N/A% 27 0.2% -4,000 -20.0% 0 0.0% -192 -0.0%
Exclusive Metrics Diff for Current Function3 11.1% 0 0.0% 0 N/A% -232 -120.8%
Parent function
Drupal\Core\Database\Query\PagerSelectExtender::execute0 N/A% 27 100.0% -4,000 -100.0% 0 N/A% -192 -100.0%
Child function
Drupal\Core\Database\Query\Select::preExecute0 N/A% 24 88.9% -4,000 -100.0% 0 N/A% 40 20.8%