Diff Report
Run #52e436ce9c71d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e4374042ace: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Composer\Autoload\ClassLoader::findFile

Composer\Autoload\ClassLoader::findFileRun #52e436ce9c71dRun #52e4374042aceDiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)84 84 0 0.0%
Incl. Wall Time (microsec) per call 21 21 0 0.0%
Excl. Wall Time (microsec)70 69 -1 -1.4%
Incl. CPU (microsecs)88 91 3 3.4%
Incl. CPU (microsecs) per call 22 23 1 3.4%
Excl. CPU (microsec)58 62 4 6.9%
Incl. MemUse (bytes)8,064 8,064 0 0.0%
Incl. MemUse (bytes) per call 2,016 2,016 0 0.0%
Excl. MemUse (bytes)3,704 3,704 0 0.0%
Incl. PeakMemUse (bytes)9,312 9,312 0 0.0%
Incl. PeakMemUse (bytes) per call 2,328 2,328 0 0.0%
Excl. PeakMemUse (bytes)5,264 5,264 0 0.0%

Parent/Child Regression/Improvement report for Composer\Autoload\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
Composer\Autoload\ClassLoader::findFile0 N/A% 0 0.0% 3 0.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-1 N/A% 4 133.3% 0 N/A% 0 N/A%
Parent functions
Composer\Autoload\ClassLoader::loadClass0 N/A% 0 N/A% 1 33.3% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::findFile0 N/A% 0 N/A% 2 66.7% 0 N/A% 0 N/A%
Child functions
file_exists0 N/A% 0 N/A% 0 0.0% 0 N/A% 0 N/A%
strpos0 N/A% 0 N/A% 0 0.0% 0 N/A% 0 N/A%
strrpos0 N/A% 0 N/A% 1 33.3% 0 N/A% 0 N/A%
strtr0 N/A% 1 N/A% -3 -100.0% 0 N/A% 0 N/A%
substr0 N/A% 0 N/A% 1 33.3% 0 N/A% 0 N/A%