Diff Report
Run #51ba93c3db76f: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51ba929760d1b: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for _drupal_bootstrap_page_cache

_drupal_bootstrap_page_cacheRun #51ba93c3db76fRun #51ba929760d1bDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)14,053 14,483 430 3.1%
Incl. Wall Time (microsec) per call 14,053 14,483 430 3.1%
Excl. Wall Time (microsec)105 103 -2 -1.9%
Incl. CPU (microsecs)13,411 13,369 -42 -0.3%
Incl. CPU (microsecs) per call 13,411 13,369 -42 -0.3%
Excl. CPU (microsec)90 86 -4 -4.4%
Incl. MemUse (bytes)1,840,880 1,840,880 0 0.0%
Incl. MemUse (bytes) per call 1,840,880 1,840,880 0 0.0%
Excl. MemUse (bytes)4,032 4,032 0 0.0%
Incl. PeakMemUse (bytes)1,824,128 1,824,128 0 0.0%
Incl. PeakMemUse (bytes) per call 1,824,128 1,824,128 0 0.0%
Excl. PeakMemUse (bytes)2,416 2,416 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% 430 60.6% -42 -3.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -0.5% -4 -9.5% 0 N/A% 0 N/A%
Parent function
drupal_bootstrap0 N/A% 430 100.0% -42 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Config\Config::get0 N/A% 321 74.7% 55 131.0% 0 N/A% 0 N/A%
drupal_bootstrap@10 N/A% 51 11.9% -156 -371.4% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% 45 10.5% 46 109.5% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::createFromGlobals0 N/A% 13 3.0% 13 31.0% 0 N/A% 0 N/A%
load::includes/cache.inc0 N/A% 2 0.5% 2 4.8% 0 N/A% 0 N/A%
session_name0 N/A% 0 0.0% 1 2.4% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::has0 N/A% 0 0.0% 1 2.4% 0 N/A% 0 N/A%
config0 N/A% 0 0.0% 1 2.4% 0 N/A% 0 N/A%
settings0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Settings::get0 N/A% 0 0.0% -1 -2.4% 0 N/A% 0 N/A%
variable_get0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::includes/cache.inc0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%