Diff Report
Run #519af44245f83: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519af4a154bbb: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

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

Symfony\Component\ClassLoader\ClassLoader::addPrefixRun #519af44245f83Run #519af4a154bbbDiffDiff%
Number of Function Calls71 71 0 0.0%
Incl. Wall Time (microsec)225 224 -1 -0.4%
Incl. Wall Time (microsec) per call 3 3 -0 -0.4%
Excl. Wall Time (microsec)225 224 -1 -0.4%
Incl. CPU (microsecs)284 254 -30 -10.6%
Incl. CPU (microsecs) per call 4 4 -0 -10.6%
Excl. CPU (microsec)284 254 -30 -10.6%
Incl. MemUse (bytes)41,032 41,032 0 0.0%
Incl. MemUse (bytes) per call 578 578 0 0.0%
Excl. MemUse (bytes)41,032 41,032 0 0.0%
Incl. PeakMemUse (bytes)34,984 34,984 0 0.0%
Incl. PeakMemUse (bytes) per call 493 493 0 0.0%
Excl. PeakMemUse (bytes)34,984 34,984 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% -1 -0.2% -30 -1.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -100.0% -30 -100.0% 0 N/A% 0 N/A%
Parent functions
drupal_classloader_register0 N/A% -2 -200.0% -5 -16.7% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::addPrefixes0 N/A% 1 100.0% -25 -83.3% 0 N/A% 0 N/A%