Diff Report
Run #519ec94fa4daa: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519ec8682c2dc: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_classloader

drupal_classloaderRun #519ec94fa4daaRun #519ec8682c2dcDiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)287 235 -52 -18.1%
Incl. Wall Time (microsec) per call 72 59 -13 -18.1%
Excl. Wall Time (microsec)97 70 -27 -27.8%
Incl. CPU (microsecs)290 240 -50 -17.2%
Incl. CPU (microsecs) per call 73 60 -13 -17.2%
Excl. CPU (microsec)88 61 -27 -30.7%
Incl. MemUse (bytes)46,728 46,728 0 0.0%
Incl. MemUse (bytes) per call 11,682 11,682 0 0.0%
Excl. MemUse (bytes)4,960 4,960 0 0.0%
Incl. PeakMemUse (bytes)46,544 46,544 0 0.0%
Incl. PeakMemUse (bytes) per call 11,636 11,636 0 0.0%
Excl. PeakMemUse (bytes)4,552 4,552 0 0.0%

Parent/Child Regression/Improvement report for drupal_classloader [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
drupal_classloader0 N/A% -52 -0.2% -50 -0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-27 -51.9% -27 -54.0% 0 N/A% 0 N/A%
Parent functions
_drupal_bootstrap_configuration0 N/A% -52 -100.0% -52 -104.0% 0 N/A% 0 N/A%
drupal_classloader_register0 N/A% 0 0.0% 1 2.0% 0 N/A% 0 N/A%
drupal_handle_request0 N/A% 0 0.0% 1 2.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\ClassLoader\ClassLoader::addPrefixes0 N/A% -10 -19.2% -9 -18.0% 0 N/A% 0 N/A%
run_init::composer/autoload_namespaces.php0 N/A% -6 -11.5% -5 -10.0% 0 N/A% 0 N/A%
load::composer/autoload_namespaces.php0 N/A% -4 -7.7% -4 -8.0% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::register0 N/A% -2 -3.8% 0 0.0% 0 N/A% 0 N/A%
load::ClassLoader/ClassLoader.php0 N/A% -2 -3.8% -1 -2.0% 0 N/A% 0 N/A%
settings0 N/A% -1 -1.9% -2 -4.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Settings::get0 N/A% 0 0.0% -2 -4.0% 0 N/A% 0 N/A%
run_init::ClassLoader/ClassLoader.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%