Diff Report
Run #519eb7a1537f7: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eb880e5974: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_classloader

drupal_classloaderRun #519eb7a1537f7Run #519eb880e5974DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)392 462 70 17.9%
Incl. Wall Time (microsec) per call 65 77 12 17.9%
Excl. Wall Time (microsec)103 127 24 23.3%
Incl. CPU (microsecs)403 470 67 16.6%
Incl. CPU (microsecs) per call 67 78 11 16.6%
Excl. CPU (microsec)98 113 15 15.3%
Incl. MemUse (bytes)27,592 27,592 0 0.0%
Incl. MemUse (bytes) per call 4,599 4,599 0 0.0%
Excl. MemUse (bytes)3,076 3,076 0 0.0%
Incl. PeakMemUse (bytes)27,480 27,480 0 0.0%
Incl. PeakMemUse (bytes) per call 4,580 4,580 0 0.0%
Excl. PeakMemUse (bytes)3,208 3,208 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% 70 2.0% 67 65.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function24 34.3% 15 22.4% 0 N/A% 0 N/A%
Parent functions
_drupal_bootstrap_configuration0 N/A% 66 94.3% 64 95.5% 0 N/A% 0 N/A%
drupal_classloader_register0 N/A% 4 5.7% 3 4.5% 0 N/A% 0 N/A%
drupal_handle_request0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
run_init::composer/autoload_namespaces.php0 N/A% 25 35.7% 26 38.8% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::register0 N/A% 8 11.4% 9 13.4% 0 N/A% 0 N/A%
load::composer/autoload_namespaces.php0 N/A% 6 8.6% 7 10.4% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::addPrefixes0 N/A% 6 8.6% 5 7.5% 0 N/A% 0 N/A%
load::ClassLoader/ClassLoader.php0 N/A% 1 1.4% 1 1.5% 0 N/A% 0 N/A%
Drupal\Component\Utility\Settings::get0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::ClassLoader/ClassLoader.php0 N/A% 0 0.0% 4 6.0% 0 N/A% 0 N/A%
settings0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%