Diff Report
Run #519b1a785aaa6: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519b1557bbc04: 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 #519b1a785aaa6Run #519b1557bbc04DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)540 552 12 2.2%
Incl. Wall Time (microsec) per call 270 276 6 2.2%
Excl. Wall Time (microsec)69 73 4 5.8%
Incl. CPU (microsecs)543 555 12 2.2%
Incl. CPU (microsecs) per call 272 278 6 2.2%
Excl. CPU (microsec)53 57 4 7.5%
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 Function4 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%