Diff Report
Run #52e417f8e04a5: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52e4189e0e4fe: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for _drupal_bootstrap_page_cache

_drupal_bootstrap_page_cacheRun #52e417f8e04a5Run #52e4189e0e4feDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,020 1,024 4 0.4%
Incl. Wall Time (microsec) per call 1,020 1,024 4 0.4%
Excl. Wall Time (microsec)118 113 -5 -4.2%
Incl. CPU (microsecs)856 859 3 0.4%
Incl. CPU (microsecs) per call 856 859 3 0.4%
Excl. CPU (microsec)107 101 -6 -5.6%
Incl. MemUse (bytes)71,168 71,168 0 0.0%
Incl. MemUse (bytes) per call 71,168 71,168 0 0.0%
Excl. MemUse (bytes)4,360 4,360 0 0.0%
Incl. PeakMemUse (bytes)5,312 5,312 0 0.0%
Incl. PeakMemUse (bytes) per call 5,312 5,312 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% 4 1.1% 3 0.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-5 -125.0% -6 -200.0% 0 N/A% 0 N/A%
Parent function
drupal_bootstrap0 N/A% 4 100.0% 3 100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\Request::createFromGlobals0 N/A% 3 75.0% 3 100.0% 0 N/A% 0 N/A%
Drupal::config0 N/A% 3 75.0% 4 133.3% 0 N/A% 0 N/A%
drupal_bootstrap@10 N/A% 2 50.0% 1 33.3% 0 N/A% 0 N/A%
Drupal\Core\Config\Config::get0 N/A% 1 25.0% 1 33.3% 0 N/A% 0 N/A%
session_name0 N/A% 0 0.0% 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%
Drupal\Component\Utility\Settings::get0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::includes/cache.inc0 N/A% 0 0.0% -1 -33.3% 0 N/A% 0 N/A%
load::includes/database.inc0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::includes/database.inc0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
settings0 N/A% 0 0.0% 1 33.3% 0 N/A% 0 N/A%
load::includes/cache.inc0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%