Diff Report
Run #519fb8e35d279: XHProf Run (Namespace=drupal-perf-mrbaileys)
vs.
Run #519fb952126aa: XHProf Run (Namespace=drupal-perf-mrbaileys)
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Regression/Improvement summary for Symfony\Component\ClassLoader\ClassLoader::findFile

Symfony\Component\ClassLoader\ClassLoader::findFileRun #519fb8e35d279Run #519fb952126aaDiffDiff%
Number of Function Calls367 367 0 0.0%
Incl. Wall Time (microsec)38,403 38,036 -367 -1.0%
Incl. Wall Time (microsec) per call 105 104 -1 -1.0%
Excl. Wall Time (microsec)23,763 23,400 -363 -1.5%
Incl. CPU (microsecs)36,002 36,003 1 0.0%
Incl. CPU (microsecs) per call 98 98 0 0.0%
Excl. CPU (microsec)16,001 24,003 8,002 50.0%
Incl. MemUse (bytes)68,856 68,856 0 0.0%
Incl. MemUse (bytes) per call 188 188 0 0.0%
Excl. MemUse (bytes)-25,568 -25,544 24 0.1%
Incl. PeakMemUse (bytes)206,328 202,608 -3,720 -1.8%
Incl. PeakMemUse (bytes) per call 562 552 -10 -1.8%
Excl. PeakMemUse (bytes)164,008 160,816 -3,192 -1.9%

Parent/Child Regression/Improvement report for Symfony\Component\ClassLoader\ClassLoader::findFile [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::findFile0 N/A% -367 -7.7% 1 0.0% 0 0.0% -3,720 -1.4%
Exclusive Metrics Diff for Current Function-363 -98.9% 8,002 800200.0% 24 N/A% -3,192 -85.8%
Parent functions
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% -288 -78.5% 1 100.0% 0 N/A% -1,240 -33.3%
Symfony\Component\ClassLoader\ClassLoader::loadClass@10 N/A% -64 -17.4% 0 0.0% 0 N/A% -2,464 -66.2%
Symfony\Component\ClassLoader\ClassLoader::loadClass@20 N/A% -10 -2.7% 0 0.0% 0 N/A% -16 -0.4%
Symfony\Component\ClassLoader\ClassLoader::loadClass@30 N/A% -6 -1.6% 0 0.0% 0 N/A% 0 0.0%
Symfony\Component\ClassLoader\ClassLoader::loadClass@40 N/A% 2 0.5% 0 0.0% 0 N/A% 0 0.0%
Symfony\Component\ClassLoader\ClassLoader::loadClass@50 N/A% -1 -0.3% 0 0.0% 0 N/A% 0 0.0%
Child functions
substr0 N/A% -16 -4.4% 0 0.0% -8 N/A% -56 -1.5%
strpos0 N/A% 14 3.8% -4,001 -400100.0% 0 N/A% 0 0.0%
file_exists0 N/A% -7 -1.9% 4,000 400000.0% 0 N/A% 0 0.0%
strrpos0 N/A% 3 0.8% -4,000 -400000.0% 0 N/A% 0 0.0%
str_replace0 N/A% 2 0.5% -4,000 -400000.0% -16 N/A% -472 -12.7%