Diff Report
Run #517c7d73caad2: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c7dc1dc4c3: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_classloader

drupal_classloaderRun #517c7d73caad2Run #517c7dc1dc4c3DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)316 244 -72 -22.8%
Incl. Wall Time (microsec) per call 63 49 -14 -22.8%
Excl. Wall Time (microsec)91 87 -4 -4.4%
Incl. CPU (microsecs)319 249 -70 -21.9%
Incl. CPU (microsecs) per call 64 50 -14 -21.9%
Excl. CPU (microsec)82 82 0 0.0%
Incl. MemUse (bytes)43,192 43,192 0 0.0%
Incl. MemUse (bytes) per call 8,638 8,638 0 0.0%
Excl. MemUse (bytes)5,032 5,032 0 0.0%
Incl. PeakMemUse (bytes)42,872 42,872 0 0.0%
Incl. PeakMemUse (bytes) per call 8,574 8,574 0 0.0%
Excl. PeakMemUse (bytes)4,296 4,296 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% -72 -20.4% -70 -7.5% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-4 -5.6% 0 0.0% 0 N/A% 0 N/A%
Parent functions
_drupal_bootstrap_configuration0 N/A% -71 -98.6% -70 -100.0% 0 N/A% 0 N/A%
drupal_handle_request0 N/A% -1 -1.4% 1 1.4% 0 N/A% 0 N/A%
drupal_classloader_register0 N/A% 0 0.0% -1 -1.4% 0 N/A% 0 N/A%
Child functions
Symfony\Component\ClassLoader\ClassLoader::addPrefixes0 N/A% -48 -66.7% -49 -70.0% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::register0 N/A% -10 -13.9% -9 -12.9% 0 N/A% 0 N/A%
load::composer/autoload_namespaces.php0 N/A% -5 -6.9% -5 -7.1% 0 N/A% 0 N/A%
run_init::composer/autoload_namespaces.php0 N/A% -4 -5.6% -4 -5.7% 0 N/A% 0 N/A%
load::ClassLoader/ClassLoader.php0 N/A% -1 -1.4% -1 -1.4% 0 N/A% 0 N/A%
Drupal\Component\Utility\Settings::get0 N/A% 0 0.0% -1 -1.4% 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%
settings0 N/A% 0 0.0% -1 -1.4% 0 N/A% 0 N/A%