Diff Report
Run #51ba946b609ed: 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 #51ba946b609edRun #51ba929760d1bDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)14,981 14,483 -498 -3.3%
Incl. Wall Time (microsec) per call 14,981 14,483 -498 -3.3%
Excl. Wall Time (microsec)104 103 -1 -1.0%
Incl. CPU (microsecs)14,280 13,369 -911 -6.4%
Incl. CPU (microsecs) per call 14,280 13,369 -911 -6.4%
Excl. CPU (microsec)88 86 -2 -2.3%
Incl. MemUse (bytes)1,840,592 1,840,880 288 0.0%
Incl. MemUse (bytes) per call 1,840,592 1,840,880 288 0.0%
Excl. MemUse (bytes)4,008 4,032 24 0.6%
Incl. PeakMemUse (bytes)1,823,832 1,824,128 296 0.0%
Incl. PeakMemUse (bytes) per call 1,823,832 1,824,128 296 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% -498 -0.1% -911 -0.1% 288 0.0% 296 0.0%
Exclusive Metrics Diff for Current Function-1 -0.2% -2 -0.2% 24 8.3% 0 0.0%
Parent function
drupal_bootstrap0 N/A% -498 -100.0% -911 -100.0% 288 100.0% 296 100.0%
Child functions
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% -526 -105.6% -525 -57.6% 8 2.8% -160 -54.1%
drupal_bootstrap@10 N/A% 81 16.3% -45 -4.9% 152 52.8% 128 43.2%
Symfony\Component\HttpFoundation\Request::createFromGlobals0 N/A% -78 -15.7% -78 -8.6% 104 36.1% 224 75.7%
Drupal\Core\Config\Config::get0 N/A% 33 6.6% -254 -27.9% 0 0.0% 64 21.6%
config0 N/A% -9 -1.8% -9 -1.0% 0 0.0% 0 0.0%
load::includes/cache.inc0 N/A% 1 0.2% 1 0.1% 0 0.0% 40 13.5%
Symfony\Component\HttpFoundation\ParameterBag::has0 N/A% 1 0.2% 0 0.0% 0 0.0% 0 0.0%
settings0 N/A% 0 0.0% 1 0.1% 0 0.0% 0 0.0%
session_name0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::includes/cache.inc0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
variable_get0 N/A% 0 0.0% -1 -0.1% 0 0.0% 0 0.0%
Drupal\Component\Utility\Settings::get0 N/A% 0 0.0% 1 0.1% 0 0.0% 0 0.0%