Diff Report
Run #535139ab6e707: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #53513afe3c568: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for _drupal_bootstrap_page_cache

_drupal_bootstrap_page_cacheRun #535139ab6e707Run #53513afe3c568DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,007 1,020 13 1.3%
Incl. Wall Time (microsec) per call 1,007 1,020 13 1.3%
Excl. Wall Time (microsec)60 63 3 5.0%
Incl. CPU (microsecs)882 900 18 2.0%
Incl. CPU (microsecs) per call 882 900 18 2.0%
Excl. CPU (microsec)54 52 -2 -3.7%
Incl. MemUse (bytes)121,488 121,672 184 0.2%
Incl. MemUse (bytes) per call 121,488 121,672 184 0.2%
Excl. MemUse (bytes)-480 -488 -8 -1.7%
Incl. PeakMemUse (bytes)78,016 77,488 -528 -0.7%
Incl. PeakMemUse (bytes) per call 78,016 77,488 -528 -0.7%
Excl. PeakMemUse (bytes)1,096 1,096 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% 13 0.2% 18 0.3% 184 0.8% -528 -2.3%
Exclusive Metrics Diff for Current Function3 23.1% -2 -11.1% -8 -4.3% 0 0.0%
Parent function
drupal_bootstrap0 N/A% 13 100.0% 18 100.0% 184 100.0% -528 -100.0%
Child functions
load::includes/database.inc0 N/A% 11 84.6% 10 55.6% 136 73.9% -656 -124.2%
Symfony\Component\HttpFoundation\Request::createFromGlobals0 N/A% -2 -15.4% -1 -5.6% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\ParameterBag::has0 N/A% 1 7.7% 1 5.6% 0 0.0% 0 0.0%
Drupal\Core\Config\Config::get0 N/A% 1 7.7% 2 11.1% 0 0.0% 0 0.0%
Drupal::config0 N/A% -1 -7.7% 6 33.3% 32 17.4% 128 24.2%
run_init::includes/database.inc0 N/A% 0 0.0% 1 5.6% 8 4.3% 0 0.0%
session_name0 N/A% 0 0.0% 2 11.1% 0 0.0% 0 0.0%
Drupal\Component\Utility\Settings::get0 N/A% 0 0.0% -1 -5.6% 16 8.7% 0 0.0%