Diff Report
Run #51ec517fc2424: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec51f5849d9: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for _drupal_bootstrap_page_cache

_drupal_bootstrap_page_cacheRun #51ec517fc2424Run #51ec51f5849d9DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)2,742 2,523 -219 -8.0%
Incl. Wall Time (microsec) per call 2,742 2,523 -219 -8.0%
Excl. Wall Time (microsec)77 75 -2 -2.6%
Incl. CPU (microsecs)2,393 2,307 -86 -3.6%
Incl. CPU (microsecs) per call 2,393 2,307 -86 -3.6%
Excl. CPU (microsec)62 68 6 9.7%
Incl. MemUse (bytes)416,992 416,992 0 0.0%
Incl. MemUse (bytes) per call 416,992 416,992 0 0.0%
Excl. MemUse (bytes)3,984 3,984 0 0.0%
Incl. PeakMemUse (bytes)337,456 337,456 0 0.0%
Incl. PeakMemUse (bytes) per call 337,456 337,456 0 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% -219 -7.5% -86 -2.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -0.9% 6 7.0% 0 N/A% 0 N/A%
Parent function
drupal_bootstrap0 N/A% -219 -100.0% -86 -100.0% 0 N/A% 0 N/A%
Child functions
drupal_bootstrap@10 N/A% -79 -36.1% -15 -17.4% 0 N/A% 0 N/A%
Drupal\Core\Config\Config::get0 N/A% -79 -36.1% -13 -15.1% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::createFromGlobals0 N/A% -38 -17.4% -38 -44.2% 0 N/A% 0 N/A%
config0 N/A% -14 -6.4% -16 -18.6% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -6 -2.7% -6 -7.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::has0 N/A% -1 -0.5% 1 1.2% 0 N/A% 0 N/A%
session_name0 N/A% 0 0.0% -2 -2.3% 0 N/A% 0 N/A%
run_init::includes/cache.inc0 N/A% 0 0.0% -1 -1.2% 0 N/A% 0 N/A%
Drupal\Component\Utility\Settings::get0 N/A% 0 0.0% -1 -1.2% 0 N/A% 0 N/A%
settings0 N/A% 0 0.0% 1 1.2% 0 N/A% 0 N/A%
load::includes/cache.inc0 N/A% 0 0.0% -2 -2.3% 0 N/A% 0 N/A%