Diff Report
Run #52f2e60305388: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52f2e62cef49a: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for array_diff_key

array_diff_keyRun #52f2e60305388Run #52f2e62cef49aDiffDiff%
Number of Function Calls43 43 0 0.0%
Incl. Wall Time (microsec)34 32 -2 -5.9%
Incl. Wall Time (microsec) per call 1 1 -0 -5.9%
Excl. Wall Time (microsec)34 32 -2 -5.9%
Incl. CPU (microsecs)75 69 -6 -8.0%
Incl. CPU (microsecs) per call 2 2 -0 -8.0%
Excl. CPU (microsec)75 69 -6 -8.0%
Incl. MemUse (bytes)7,288 7,288 0 0.0%
Incl. MemUse (bytes) per call 169 169 0 0.0%
Excl. MemUse (bytes)7,288 7,288 0 0.0%
Incl. PeakMemUse (bytes)1,096 1,096 0 0.0%
Incl. PeakMemUse (bytes) per call 25 25 0 0.0%
Excl. PeakMemUse (bytes)1,096 1,096 0 0.0%

Parent/Child Regression/Improvement report for array_diff_key [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_diff_key0 N/A% -2 -0.1% -6 -0.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-2 -100.0% -6 -100.0% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\Routing\Generator\UrlGenerator::doGenerate0 N/A% -2 -100.0% -5 -83.3% 0 N/A% 0 N/A%
Drupal\Core\Entity\FieldableDatabaseStorageController::loadMultiple0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
theme_links0 N/A% 0 0.0% -1 -16.7% 0 N/A% 0 N/A%