Diff Report
Run #5204417bc7ab7: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5204425923c81: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_classloader

drupal_classloaderRun #5204417bc7ab7Run #5204425923c81DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)360 356 -4 -1.1%
Incl. Wall Time (microsec) per call 90 89 -1 -1.1%
Excl. Wall Time (microsec)128 130 2 1.6%
Incl. CPU (microsecs)363 360 -3 -0.8%
Incl. CPU (microsecs) per call 91 90 -1 -0.8%
Excl. CPU (microsec)114 113 -1 -0.9%
Incl. MemUse (bytes)69,520 69,528 8 0.0%
Incl. MemUse (bytes) per call 17,380 17,382 2 0.0%
Excl. MemUse (bytes)6,432 6,432 0 0.0%
Incl. PeakMemUse (bytes)68,856 68,864 8 0.0%
Incl. PeakMemUse (bytes) per call 17,214 17,216 2 0.0%
Excl. PeakMemUse (bytes)7,040 7,040 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% -4 -5.1% -3 -0.4% 8 0.0% 8 0.0%
Exclusive Metrics Diff for Current Function2 50.0% -1 -33.3% 0 0.0% 0 0.0%
Parent functions
_drupal_bootstrap_configuration0 N/A% -4 -100.0% -4 -133.3% 8 100.0% 8 100.0%
drupal_classloader_register0 N/A% 0 0.0% 1 33.3% 0 0.0% 0 0.0%
drupal_handle_request0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Child functions
run_init::composer/autoload_namespaces.php0 N/A% -2 -50.0% -2 -66.7% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::register0 N/A% -1 -25.0% -1 -33.3% 0 0.0% 0 0.0%
load::ClassLoader/ApcClassLoader.php0 N/A% -1 -25.0% 0 0.0% 8 100.0% 8 100.0%
Symfony\Component\ClassLoader\ApcClassLoader::__construct0 N/A% -1 -25.0% -1 -33.3% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ClassLoader::addPrefixes0 N/A% -1 -25.0% 0 0.0% 0 0.0% 0 0.0%
load::composer/autoload_namespaces.php0 N/A% 0 0.0% -1 -33.3% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ClassLoader::register0 N/A% 0 0.0% 1 33.3% 0 0.0% 0 0.0%
drupal_get_hash_salt0 N/A% 0 0.0% 1 33.3% 0 0.0% 0 0.0%
run_init::ClassLoader/ClassLoader.php0 N/A% 0 0.0% 1 33.3% 0 0.0% 0 0.0%
settings0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Component\Utility\Settings::get0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::ClassLoader/ApcClassLoader.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::ClassLoader/ClassLoader.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%