Diff Report
Run #51f5bbaa8fc1d: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51f5bb078e5a7: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for _drupal_bootstrap_page_cache

_drupal_bootstrap_page_cacheRun #51f5bbaa8fc1dRun #51f5bb078e5a7DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)6,353 6,375 22 0.3%
Incl. Wall Time (microsec) per call 6,353 6,375 22 0.3%
Excl. Wall Time (microsec)93 93 0 0.0%
Incl. CPU (microsecs)5,886 5,596 -290 -4.9%
Incl. CPU (microsecs) per call 5,886 5,596 -290 -4.9%
Excl. CPU (microsec)82 81 -1 -1.2%
Incl. MemUse (bytes)992,328 985,944 -6,384 -0.6%
Incl. MemUse (bytes) per call 992,328 985,944 -6,384 -0.6%
Excl. MemUse (bytes)3,984 3,984 0 0.0%
Incl. PeakMemUse (bytes)906,048 899,424 -6,624 -0.7%
Incl. PeakMemUse (bytes) per call 906,048 899,424 -6,624 -0.7%
Excl. PeakMemUse (bytes)1,888 1,888 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% 22 0.5% -290 -6.7% -6,384 -11.5% -6,624 -11.6%
Exclusive Metrics Diff for Current Function0 0.0% -1 -0.3% 0 0.0% 0 0.0%
Parent function
drupal_bootstrap0 N/A% 22 100.0% -290 -100.0% -6,384 -100.0% -6,624 -100.0%
Child functions
Drupal\Core\Config\Config::get0 N/A% 63 286.4% 6 2.1% -8 -0.1% 616 9.3%
drupal_bootstrap@10 N/A% -23 -104.5% -276 -95.2% -6,384 -100.0% -7,344 -110.9%
config0 N/A% -17 -77.3% -18 -6.2% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::createFromGlobals0 N/A% 3 13.6% 3 1.0% 0 0.0% 64 1.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -1 -4.5% 0 0.0% 8 0.1% 40 0.6%
Drupal\Component\Utility\Settings::get0 N/A% -1 -4.5% -1 -0.3% 0 0.0% 0 0.0%
load::includes/cache.inc0 N/A% -1 -4.5% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\ParameterBag::has0 N/A% -1 -4.5% -2 -0.7% 0 0.0% 0 0.0%
session_name0 N/A% 0 0.0% 1 0.3% 0 0.0% 0 0.0%
run_init::includes/cache.inc0 N/A% 0 0.0% -1 -0.3% 0 0.0% 0 0.0%
settings0 N/A% 0 0.0% -1 -0.3% 0 0.0% 0 0.0%