Diff Report
Run #517c1c27a12c9: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c1bb406b02: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for array_flip

array_flipRun #517c1c27a12c9Run #517c1bb406b02DiffDiff%
Number of Function Calls51 201 150 294.1%
Incl. Wall Time (microsec)121 1,334 1,213 1002.5%
Incl. Wall Time (microsec) per call 2 7 4 179.7%
Excl. Wall Time (microsec)121 1,334 1,213 1002.5%
Incl. CPU (microsecs)152 1,494 1,342 882.9%
Incl. CPU (microsecs) per call 3 7 4 149.4%
Excl. CPU (microsec)152 1,494 1,342 882.9%
Incl. MemUse (bytes)70,944 1,832,064 1,761,120 2482.4%
Incl. MemUse (bytes) per call 1,391 9,115 7,724 555.2%
Excl. MemUse (bytes)70,944 1,832,064 1,761,120 2482.4%
Incl. PeakMemUse (bytes)44,744 65,768 21,024 47.0%
Incl. PeakMemUse (bytes) per call 877 327 -550 -62.7%
Excl. PeakMemUse (bytes)44,744 65,768 21,024 47.0%

Parent/Child Regression/Improvement report for array_flip [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
array_flip150 100.0% 1,213 0.4% 1,342 1.2% 1,761,120 395.7% 21,024 3.7%
Exclusive Metrics Diff for Current Function1,213 100.0% 1,342 100.0% 1,761,120 100.0% 21,024 100.0%
Parent functions
_filter_xss_split150 100.0% 1,210 99.8% 1,320 98.4% 1,761,136 100.0% 20,856 99.2%
Drupal\Core\Entity\DatabaseStorageController::load0 0.0% 2 0.2% 7 0.5% 0 0.0% 0 0.0%
Drupal\Core\Config\Entity\ConfigStorageController::load0 0.0% 1 0.1% 1 0.1% 0 0.0% 0 0.0%
drupal_strip_dangerous_protocols0 0.0% 0 0.0% 1 0.1% 0 0.0% 0 0.0%
Drupal\Core\Entity\DatabaseStorageController::buildQuery0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\DatabaseStorageController::cacheGet0 0.0% 0 0.0% 7 0.5% -16 -0.0% 168 0.8%
Drupal\Core\Entity\DatabaseStorageController::getFieldDefinitions0 0.0% 0 0.0% 6 0.4% 0 0.0% 0 0.0%