Diff Report
Run #519b1a785aaa6: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519b1557bbc04: XHProf Run (Namespace=drupal-perf-jenlampton)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Database\Query\SelectExtender::extend

Drupal\Core\Database\Query\SelectExtender::extendRun #519b1a785aaa6Run #519b1557bbc04DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)909 876 -33 -3.6%
Incl. Wall Time (microsec) per call 909 876 -33 -3.6%
Excl. Wall Time (microsec)27 40 13 48.1%
Incl. CPU (microsecs)912 878 -34 -3.7%
Incl. CPU (microsecs) per call 912 878 -34 -3.7%
Excl. CPU (microsec)25 32 7 28.0%
Incl. MemUse (bytes)52,408 52,408 0 0.0%
Incl. MemUse (bytes) per call 52,408 52,408 0 0.0%
Excl. MemUse (bytes)2,040 2,040 0 0.0%
Incl. PeakMemUse (bytes)52,776 52,776 0 0.0%
Incl. PeakMemUse (bytes) per call 52,776 52,776 0 0.0%
Excl. PeakMemUse (bytes)944 944 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Query\SelectExtender::extend [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::extend0 N/A% -33 -1.7% -34 -1.6% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function13 39.4% 7 20.6% 0 N/A% 0 N/A%
Parent function
forum_get_topics0 N/A% -33 -100.0% -34 -100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% -41 -124.2% -41 -120.6% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::getDriverClass0 N/A% -5 -15.2% -5 -14.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\TableSortExtender::__construct0 N/A% 0 0.0% 5 14.7% 0 N/A% 0 N/A%