Diff Report
Run #5391fc871e91d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #5391fcf6ab927: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for _drupal_bootstrap_page_cache

_drupal_bootstrap_page_cacheRun #5391fc871e91dRun #5391fcf6ab927DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)7,780 7,894 114 1.5%
Incl. Wall Time (microsec) per call 7,780 7,894 114 1.5%
Excl. Wall Time (microsec)75 84 9 12.0%
Incl. CPU (microsecs)6,732 6,883 151 2.2%
Incl. CPU (microsecs) per call 6,732 6,883 151 2.2%
Excl. CPU (microsec)61 65 4 6.6%
Incl. MemUse (bytes)550,052 550,052 0 0.0%
Incl. MemUse (bytes) per call 550,052 550,052 0 0.0%
Excl. MemUse (bytes)1,660 1,660 0 0.0%
Incl. PeakMemUse (bytes)549,280 549,280 0 0.0%
Incl. PeakMemUse (bytes) per call 549,280 549,280 0 0.0%
Excl. PeakMemUse (bytes)1,948 1,948 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% 114 6.9% 151 10.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function9 7.9% 4 2.6% 0 N/A% 0 N/A%
Parent function
drupal_bootstrap0 N/A% 114 100.0% 151 100.0% 0 N/A% 0 N/A%
Child functions
Drupal::config0 N/A% 93 81.6% 130 86.1% 0 N/A% 0 N/A%
Drupal\Core\Config\Config::get0 N/A% 8 7.0% 10 6.6% 0 N/A% 0 N/A%
Drupal::request0 N/A% 2 1.8% 3 2.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::has0 N/A% 1 0.9% 2 1.3% 0 N/A% 0 N/A%
load::includes/database.inc0 N/A% 1 0.9% 2 1.3% 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/database.inc0 N/A% 0 0.0% 1 0.7% 0 N/A% 0 N/A%
Drupal\Core\Site\Settings::get0 N/A% 0 0.0% -1 -0.7% 0 N/A% 0 N/A%