Diff Report
Run #52e97c22a1cdf: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e97b490de91: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for _drupal_bootstrap_page_cache

_drupal_bootstrap_page_cacheRun #52e97c22a1cdfRun #52e97b490de91DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,757 1,766 9 0.5%
Incl. Wall Time (microsec) per call 1,757 1,766 9 0.5%
Excl. Wall Time (microsec)122 135 13 10.7%
Incl. CPU (microsecs)1,721 1,730 9 0.5%
Incl. CPU (microsecs) per call 1,721 1,730 9 0.5%
Excl. CPU (microsec)107 126 19 17.8%
Incl. MemUse (bytes)127,168 127,176 8 0.0%
Incl. MemUse (bytes) per call 127,168 127,176 8 0.0%
Excl. MemUse (bytes)-2,992 -2,968 24 0.8%
Incl. PeakMemUse (bytes)60,280 60,392 112 0.2%
Incl. PeakMemUse (bytes) per call 60,280 60,392 112 0.2%
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% 9 1.3% 9 0.8% 8 0.0% 112 0.1%
Exclusive Metrics Diff for Current Function13 144.4% 19 211.1% 24 300.0% 0 0.0%
Parent function
drupal_bootstrap0 N/A% 9 100.0% 9 100.0% 8 100.0% 112 100.0%
Child functions
load::includes/database.inc0 N/A% -11 -122.2% -10 -111.1% -48 -600.0% -152 -135.7%
Symfony\Component\HttpFoundation\ParameterBag::has0 N/A% -4 -44.4% -6 -66.7% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::createFromGlobals0 N/A% 4 44.4% 5 55.6% 0 0.0% 280 250.0%
Drupal::config0 N/A% 2 22.2% 2 22.2% 16 200.0% -16 -14.3%
Drupal\Core\Config\Config::get0 N/A% 1 11.1% 0 0.0% 0 0.0% 0 0.0%
Drupal\Component\Utility\Settings::get0 N/A% 1 11.1% 1 11.1% 0 0.0% 0 0.0%
???_op@10 N/A% 1 11.1% 1 11.1% 0 0.0% 0 0.0%
settings0 N/A% 1 11.1% 1 11.1% 16 200.0% 0 0.0%
load::includes/cache.inc0 N/A% 1 11.1% 0 0.0% 0 0.0% 0 0.0%
session_name0 N/A% 0 0.0% -4 -44.4% 0 0.0% 0 0.0%