Diff Report
Run #51ec5ca916d7d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec5cfb002ea: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for _drupal_bootstrap_page_cache

_drupal_bootstrap_page_cacheRun #51ec5ca916d7dRun #51ec5cfb002eaDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)2,481 2,470 -11 -0.4%
Incl. Wall Time (microsec) per call 2,481 2,470 -11 -0.4%
Excl. Wall Time (microsec)76 78 2 2.6%
Incl. CPU (microsecs)2,249 2,250 1 0.0%
Incl. CPU (microsecs) per call 2,249 2,250 1 0.0%
Excl. CPU (microsec)66 67 1 1.5%
Incl. MemUse (bytes)396,080 396,080 0 0.0%
Incl. MemUse (bytes) per call 396,080 396,080 0 0.0%
Excl. MemUse (bytes)3,984 3,984 0 0.0%
Incl. PeakMemUse (bytes)311,696 311,696 0 0.0%
Incl. PeakMemUse (bytes) per call 311,696 311,696 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% -11 -0.7% 1 1.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 18.2% 1 100.0% 0 N/A% 0 N/A%
Parent function
drupal_bootstrap0 N/A% -11 -100.0% 1 100.0% 0 N/A% 0 N/A%
Child functions
drupal_bootstrap@10 N/A% -12 -109.1% 2 200.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::createFromGlobals0 N/A% 1 9.1% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -1 -9.1% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Config\Config::get0 N/A% -1 -9.1% 0 0.0% 0 N/A% 0 N/A%
session_name0 N/A% 0 0.0% -1 -100.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::has0 N/A% 0 0.0% 1 100.0% 0 N/A% 0 N/A%
config0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::includes/cache.inc0 N/A% 0 0.0% -1 -100.0% 0 N/A% 0 N/A%
settings0 N/A% 0 0.0% -1 -100.0% 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%
load::includes/cache.inc0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%