Diff Report
Run #52f5cb0964fa0: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5cbc19a0d8: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for _drupal_bootstrap_page_cache

_drupal_bootstrap_page_cacheRun #52f5cb0964fa0Run #52f5cbc19a0d8DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)744 748 4 0.5%
Incl. Wall Time (microsec) per call 744 748 4 0.5%
Excl. Wall Time (microsec)86 87 1 1.2%
Incl. CPU (microsecs)645 650 5 0.8%
Incl. CPU (microsecs) per call 645 650 5 0.8%
Excl. CPU (microsec)75 76 1 1.3%
Incl. MemUse (bytes)57,080 57,104 24 0.0%
Incl. MemUse (bytes) per call 57,080 57,104 24 0.0%
Excl. MemUse (bytes)4,104 4,128 24 0.6%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% 4 4.3% 5 2.6% 24 0.1% 0 0.0%
Exclusive Metrics Diff for Current Function1 25.0% 1 20.0% 24 100.0% 0 N/A%
Parent function
drupal_bootstrap0 N/A% 4 100.0% 5 100.0% 24 100.0% 0 N/A%
Child functions
load::includes/database.inc0 N/A% 4 100.0% 3 60.0% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Request::createFromGlobals0 N/A% -2 -50.0% -3 -60.0% 0 0.0% 0 N/A%
Drupal::config0 N/A% 2 50.0% 3 60.0% 0 0.0% 0 N/A%
Drupal\Core\Config\Config::get0 N/A% -1 -25.0% -2 -40.0% 0 0.0% 0 N/A%
session_name0 N/A% 0 0.0% 2 40.0% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::has0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
Drupal\Component\Utility\Settings::get0 N/A% 0 0.0% 1 20.0% 0 0.0% 0 N/A%
run_init::includes/cache.inc0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
run_init::includes/database.inc0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
settings0 N/A% 0 0.0% 1 20.0% 0 0.0% 0 N/A%
load::includes/cache.inc0 N/A% 0 0.0% -1 -20.0% 0 0.0% 0 N/A%