Diff Report
Run #517d750163e11: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517d7587ada9c: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for class_implements

class_implementsRun #517d750163e11Run #517d7587ada9cDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)367 426 59 16.1%
Incl. Wall Time (microsec) per call 184 213 30 16.1%
Excl. Wall Time (microsec)16 14 -2 -12.5%
Incl. CPU (microsecs)368 429 61 16.6%
Incl. CPU (microsecs) per call 184 215 31 16.6%
Excl. CPU (microsec)15 14 -1 -6.7%
Incl. MemUse (bytes)75,848 75,848 0 0.0%
Incl. MemUse (bytes) per call 37,924 37,924 0 0.0%
Excl. MemUse (bytes)1,688 1,688 0 0.0%
Incl. PeakMemUse (bytes)75,208 75,320 112 0.1%
Incl. PeakMemUse (bytes) per call 37,604 37,660 56 0.1%
Excl. PeakMemUse (bytes)1,712 1,768 56 3.3%

Parent/Child Regression/Improvement report for class_implements [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
class_implements0 N/A% 59 0.7% 61 0.6% 0 0.0% 112 1.0%
Exclusive Metrics Diff for Current Function-2 -3.4% -1 -1.6% 0 N/A% 56 50.0%
Parent function
file_get_stream_wrappers0 N/A% 59 100.0% 61 100.0% 0 N/A% 112 100.0%
Child function
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% 61 103.4% 62 101.6% 0 N/A% 56 50.0%