Diff Report
Run #519b1557bbc04: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519b1a785aaa6: XHProf Run (Namespace=drupal-perf-jenlampton)
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Regression/Improvement summary for Drupal\Core\Database\Query\TableSortExtender::orderByHeader

Drupal\Core\Database\Query\TableSortExtender::orderByHeaderRun #519b1557bbc04Run #519b1a785aaa6DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)552 540 -12 -2.2%
Incl. Wall Time (microsec) per call 276 270 -6 -2.2%
Excl. Wall Time (microsec)73 69 -4 -5.5%
Incl. CPU (microsecs)555 543 -12 -2.2%
Incl. CPU (microsecs) per call 278 272 -6 -2.2%
Excl. CPU (microsec)57 53 -4 -7.0%
Incl. MemUse (bytes)23,208 23,208 0 0.0%
Incl. MemUse (bytes) per call 11,604 11,604 0 0.0%
Excl. MemUse (bytes)-96 -96 0 0.0%
Incl. PeakMemUse (bytes)26,112 26,112 0 0.0%
Incl. PeakMemUse (bytes) per call 13,056 13,056 0 0.0%
Excl. PeakMemUse (bytes)2,496 2,496 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Query\TableSortExtender::orderByHeader [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\TableSortExtender::orderByHeader0 N/A% -12 -0.6% -12 -0.5% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-4 -33.3% -4 -33.3% 0 N/A% 0 N/A%
Parent function
forum_get_topics0 N/A% -12 -100.0% -12 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Query\TableSortExtender::init0 N/A% -6 -50.0% -5 -41.7% 0 N/A% 0 N/A%
drupal_strtoupper0 N/A% -2 -16.7% -2 -16.7% 0 N/A% 0 N/A%
preg_replace0 N/A% -1 -8.3% -3 -25.0% 0 N/A% 0 N/A%
in_array0 N/A% 1 8.3% 2 16.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\SelectExtender::orderBy0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%