Diff Report
Run #5208407650493: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #520840e157983: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for _drupal_bootstrap_page_cache

_drupal_bootstrap_page_cacheRun #5208407650493Run #520840e157983DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)3,242 3,262 20 0.6%
Incl. Wall Time (microsec) per call 3,242 3,262 20 0.6%
Excl. Wall Time (microsec)95 91 -4 -4.2%
Incl. CPU (microsecs)2,576 2,600 24 0.9%
Incl. CPU (microsecs) per call 2,576 2,600 24 0.9%
Excl. CPU (microsec)78 80 2 2.6%
Incl. MemUse (bytes)407,248 407,256 8 0.0%
Incl. MemUse (bytes) per call 407,248 407,256 8 0.0%
Excl. MemUse (bytes)3,984 3,984 0 0.0%
Incl. PeakMemUse (bytes)321,896 321,904 8 0.0%
Incl. PeakMemUse (bytes) per call 321,896 321,904 8 0.0%
Excl. PeakMemUse (bytes)2,512 2,512 0 0.0%

Parent/Child Regression/Improvement report for _drupal_bootstrap_page_cache [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_bootstrap_page_cache0 N/A% 20 8.5% 24 2.7% 8 0.0% 8 0.0%
Exclusive Metrics Diff for Current Function-4 -20.0% 2 8.3% 0 0.0% 0 0.0%
Parent function
drupal_bootstrap0 N/A% 20 100.0% 24 100.0% 8 100.0% 8 100.0%
Child functions
drupal_bootstrap@10 N/A% 20 100.0% 24 100.0% 8 100.0% 8 100.0%
Drupal\Core\Config\Config::get0 N/A% 3 15.0% 4 16.7% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 2 10.0% 2 8.3% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::createFromGlobals0 N/A% -2 -10.0% -3 -12.5% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\ParameterBag::has0 N/A% 1 5.0% 0 0.0% 0 0.0% 0 0.0%
session_name0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
config0 N/A% 0 0.0% -1 -4.2% 0 0.0% 0 0.0%
run_init::includes/cache.inc0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
settings0 N/A% 0 0.0% -1 -4.2% 0 0.0% 0 0.0%
Drupal\Component\Utility\Settings::get0 N/A% 0 0.0% -1 -4.2% 0 0.0% 0 0.0%
load::includes/cache.inc0 N/A% 0 0.0% -2 -8.3% 0 0.0% 0 0.0%