Diff Report
Run #52f5cb0964fa0: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5cbc19a0d8: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_classloader

drupal_classloaderRun #52f5cb0964fa0Run #52f5cbc19a0d8DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)230 219 -11 -4.8%
Incl. Wall Time (microsec) per call 46 44 -2 -4.8%
Excl. Wall Time (microsec)79 72 -7 -8.9%
Incl. CPU (microsecs)233 224 -9 -3.9%
Incl. CPU (microsecs) per call 47 45 -2 -3.9%
Excl. CPU (microsec)68 61 -7 -10.3%
Incl. MemUse (bytes)38,040 38,040 0 0.0%
Incl. MemUse (bytes) per call 7,608 7,608 0 0.0%
Excl. MemUse (bytes)3,384 3,384 0 0.0%
Incl. PeakMemUse (bytes)33,200 33,200 0 0.0%
Incl. PeakMemUse (bytes) per call 6,640 6,640 0 0.0%
Excl. PeakMemUse (bytes)3,376 3,376 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% -11 -11.8% -9 -4.6% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-7 -63.6% -7 -77.8% 0 N/A% 0 N/A%
Parent functions
_drupal_bootstrap_configuration0 N/A% -11 -100.0% -11 -122.2% 0 N/A% 0 N/A%
drupal_classloader_register0 N/A% 0 0.0% 1 11.1% 0 N/A% 0 N/A%
drupal_handle_request0 N/A% 0 0.0% 1 11.1% 0 N/A% 0 N/A%
Child functions
Symfony\Component\ClassLoader\ApcClassLoader::__construct0 N/A% -1 -9.1% -1 -11.1% 0 N/A% 0 N/A%
load::vendor/autoload.php0 N/A% -1 -9.1% 0 0.0% 0 N/A% 0 N/A%
load::ClassLoader/ApcClassLoader.php0 N/A% -1 -9.1% -1 -11.1% 0 N/A% 0 N/A%
run_init::vendor/autoload.php0 N/A% -1 -9.1% -2 -22.2% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::unregister0 N/A% 0 0.0% -1 -11.1% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::register0 N/A% 0 0.0% -1 -11.1% 0 N/A% 0 N/A%
drupal_get_hash_salt0 N/A% 0 0.0% 1 11.1% 0 N/A% 0 N/A%
settings0 N/A% 0 0.0% 1 11.1% 0 N/A% 0 N/A%
run_init::ClassLoader/ApcClassLoader.php0 N/A% 0 0.0% 1 11.1% 0 N/A% 0 N/A%
Drupal\Component\Utility\Settings::get0 N/A% 0 0.0% 1 11.1% 0 N/A% 0 N/A%