Diff Report
Run #5391fc871e91d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #5391fd5a43e70: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for _drupal_bootstrap_page_cache

_drupal_bootstrap_page_cacheRun #5391fc871e91dRun #5391fd5a43e70DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)7,780 7,654 -126 -1.6%
Incl. Wall Time (microsec) per call 7,780 7,654 -126 -1.6%
Excl. Wall Time (microsec)75 77 2 2.7%
Incl. CPU (microsecs)6,732 6,717 -15 -0.2%
Incl. CPU (microsecs) per call 6,732 6,717 -15 -0.2%
Excl. CPU (microsec)61 64 3 4.9%
Incl. MemUse (bytes)550,052 550,048 -4 -0.0%
Incl. MemUse (bytes) per call 550,052 550,048 -4 -0.0%
Excl. MemUse (bytes)1,660 1,660 0 0.0%
Incl. PeakMemUse (bytes)549,280 549,276 -4 -0.0%
Incl. PeakMemUse (bytes) per call 549,280 549,276 -4 -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% -126 -7.5% -15 -3.8% -4 -0.0% -4 -0.0%
Exclusive Metrics Diff for Current Function2 1.6% 3 20.0% 0 0.0% 0 0.0%
Parent function
drupal_bootstrap0 N/A% -126 -100.0% -15 -100.0% -4 -100.0% -4 -100.0%
Child functions
Drupal::config0 N/A% -139 -110.3% -30 -200.0% -4 -100.0% -4 -100.0%
Drupal\Core\Config\Config::get0 N/A% 12 9.5% 12 80.0% 0 0.0% 0 0.0%
load::includes/database.inc0 N/A% -2 -1.6% 0 0.0% 0 0.0% 0 0.0%
run_init::includes/database.inc0 N/A% 1 0.8% 2 13.3% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\ParameterBag::has0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
session_name0 N/A% 0 0.0% -1 -6.7% 0 0.0% 0 0.0%
Drupal::request0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Site\Settings::get0 N/A% 0 0.0% -1 -6.7% 0 0.0% 0 0.0%