Diff Report
Run #52c641a950046: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c642960e9a6: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for _drupal_bootstrap_page_cache

_drupal_bootstrap_page_cacheRun #52c641a950046Run #52c642960e9a6DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,093 1,055 -38 -3.5%
Incl. Wall Time (microsec) per call 1,093 1,055 -38 -3.5%
Excl. Wall Time (microsec)60 64 4 6.7%
Incl. CPU (microsecs)904 883 -21 -2.3%
Incl. CPU (microsecs) per call 904 883 -21 -2.3%
Excl. CPU (microsec)51 55 4 7.8%
Incl. MemUse (bytes)77,944 77,944 0 0.0%
Incl. MemUse (bytes) per call 77,944 77,944 0 0.0%
Excl. MemUse (bytes)4,104 4,104 0 0.0%
Incl. PeakMemUse (bytes)11,256 11,256 0 0.0%
Incl. PeakMemUse (bytes) per call 11,256 11,256 0 0.0%
Excl. PeakMemUse (bytes)1,184 1,184 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% -38 -1.3% -21 -0.8% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function4 10.5% 4 19.0% 0 N/A% 0 N/A%
Parent function
drupal_bootstrap0 N/A% -38 -100.0% -21 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Config\Config::get0 N/A% -19 -50.0% -12 -57.1% 0 N/A% 0 N/A%
drupal_bootstrap@10 N/A% -19 -50.0% -10 -47.6% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::createFromGlobals0 N/A% -2 -5.3% -1 -4.8% 0 N/A% 0 N/A%
Drupal::config0 N/A% -2 -5.3% -2 -9.5% 0 N/A% 0 N/A%
load::includes/cache.inc0 N/A% -1 -2.6% 0 0.0% 0 N/A% 0 N/A%
settings0 N/A% 1 2.6% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::has0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
session_name0 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%
Drupal\Component\Utility\Settings::get0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%