Diff Report
Run #519ffbe6eb79f: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #519ffb7471c72: XHProf Run (Namespace=drupal-perf-ezeedub)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Symfony\Component\ClassLoader\ClassLoader::addPrefix

Symfony\Component\ClassLoader\ClassLoader::addPrefixRun #519ffbe6eb79fRun #519ffb7471c72DiffDiff%
Number of Function Calls 69 69 N/A%
Incl. Wall Time (microsec) 533 533 N/A%
Incl. Wall Time (microsec) per call N/A 8 8 N/A%
Excl. Wall Time (microsec) 533 533 N/A%
Incl. CPU (microsecs) 0 0 N/A%
Incl. CPU (microsecs) per call N/A 0 0 N/A%
Excl. CPU (microsec) 0 0 N/A%
Incl. MemUse (bytes) 22,580 22,580 N/A%
Incl. MemUse (bytes) per call N/A 327 327 N/A%
Excl. MemUse (bytes) 22,580 22,580 N/A%
Incl. PeakMemUse (bytes) 18,620 18,620 N/A%
Incl. PeakMemUse (bytes) per call N/A 270 270 N/A%
Excl. PeakMemUse (bytes) 18,620 18,620 N/A%

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::addPrefix69 88.5% 533 0.1% 0 0.0% 22,580 0.3% 18,620 0.3%
Exclusive Metrics Diff for Current Function533 100.0% 0 N/A% 22,580 100.0% 18,620 100.0%
Parent functions
Symfony\Component\ClassLoader\ClassLoader::addPrefixes67 97.1% 517 97.0% 0 N/A% 21,504 95.2% 18,620 100.0%
drupal_classloader_register2 2.9% 16 3.0% 0 N/A% 1,076 4.8% 0 0.0%