Diff Report
Run #51ec517fc2424: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec52a09990a: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for _drupal_bootstrap_page_cache

_drupal_bootstrap_page_cacheRun #51ec517fc2424Run #51ec52a09990aDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)2,742 2,514 -228 -8.3%
Incl. Wall Time (microsec) per call 2,742 2,514 -228 -8.3%
Excl. Wall Time (microsec)77 78 1 1.3%
Incl. CPU (microsecs)2,393 2,291 -102 -4.3%
Incl. CPU (microsecs) per call 2,393 2,291 -102 -4.3%
Excl. CPU (microsec)62 61 -1 -1.6%
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)337,456 337,528 72 0.0%
Incl. PeakMemUse (bytes) per call 337,456 337,528 72 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% -228 -5.6% -102 -2.4% 0 0.0% 72 0.3%
Exclusive Metrics Diff for Current Function1 0.4% -1 -1.0% 0 N/A% 0 0.0%
Parent function
drupal_bootstrap0 N/A% -228 -100.0% -102 -100.0% 0 N/A% 72 100.0%
Child functions
Drupal\Core\Config\Config::get0 N/A% -84 -36.8% -15 -14.7% 0 N/A% 0 0.0%
drupal_bootstrap@10 N/A% -83 -36.4% -25 -24.5% 0 N/A% 72 100.0%
Symfony\Component\HttpFoundation\Request::createFromGlobals0 N/A% -40 -17.5% -40 -39.2% 0 N/A% 0 0.0%
config0 N/A% -16 -7.0% -16 -15.7% 0 N/A% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -5 -2.2% -6 -5.9% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\ParameterBag::has0 N/A% -1 -0.4% -1 -1.0% 0 N/A% 0 0.0%
session_name0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
run_init::includes/cache.inc0 N/A% 0 0.0% 1 1.0% 0 N/A% 0 0.0%
Drupal\Component\Utility\Settings::get0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
settings0 N/A% 0 0.0% 1 1.0% 0 N/A% 0 0.0%
load::includes/cache.inc0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%