Diff Report
Run #51ec52a09990a: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec517fc2424: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for _drupal_bootstrap_page_cache

_drupal_bootstrap_page_cacheRun #51ec52a09990aRun #51ec517fc2424DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)2,514 2,742 228 9.1%
Incl. Wall Time (microsec) per call 2,514 2,742 228 9.1%
Excl. Wall Time (microsec)78 77 -1 -1.3%
Incl. CPU (microsecs)2,291 2,393 102 4.5%
Incl. CPU (microsecs) per call 2,291 2,393 102 4.5%
Excl. CPU (microsec)61 62 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)337,528 337,456 -72 -0.0%
Incl. PeakMemUse (bytes) per call 337,528 337,456 -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 Function-1 -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%