Diff Report
Run #519b12bb10362: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519b0e62696b0: XHProf Run (Namespace=drupal-perf-jenlampton)
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Regression/Improvement summary for Symfony\Component\ClassLoader\ClassLoader::addPrefix

Symfony\Component\ClassLoader\ClassLoader::addPrefixRun #519b12bb10362Run #519b0e62696b0DiffDiff%
Number of Function Calls70 70 0 0.0%
Incl. Wall Time (microsec)299 283 -16 -5.4%
Incl. Wall Time (microsec) per call 4 4 -0 -5.4%
Excl. Wall Time (microsec)299 283 -16 -5.4%
Incl. CPU (microsecs)366 358 -8 -2.2%
Incl. CPU (microsecs) per call 5 5 -0 -2.2%
Excl. CPU (microsec)366 358 -8 -2.2%
Incl. MemUse (bytes)41,032 41,032 0 0.0%
Incl. MemUse (bytes) per call 586 586 0 0.0%
Excl. MemUse (bytes)41,032 41,032 0 0.0%
Incl. PeakMemUse (bytes)26,864 26,864 0 0.0%
Incl. PeakMemUse (bytes) per call 384 384 0 0.0%
Excl. PeakMemUse (bytes)26,864 26,864 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\ClassLoader\ClassLoader::addPrefix [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
Symfony\Component\ClassLoader\ClassLoader::addPrefix0 N/A% -16 -0.8% -8 -0.4% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-16 -100.0% -8 -100.0% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\ClassLoader\ClassLoader::addPrefixes0 N/A% -16 -100.0% -7 -87.5% 0 N/A% 0 N/A%
drupal_classloader_register0 N/A% 0 0.0% -1 -12.5% 0 N/A% 0 N/A%