Diff Report
Run #517d51ae434de: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517d52b5a5611: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for _drupal_bootstrap_page_cache

_drupal_bootstrap_page_cacheRun #517d51ae434deRun #517d52b5a5611DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)2,825 2,889 64 2.3%
Incl. Wall Time (microsec) per call 2,825 2,889 64 2.3%
Excl. Wall Time (microsec)97 91 -6 -6.2%
Incl. CPU (microsecs)2,202 2,219 17 0.8%
Incl. CPU (microsecs) per call 2,202 2,219 17 0.8%
Excl. CPU (microsec)85 79 -6 -7.1%
Incl. MemUse (bytes)240,072 240,072 0 0.0%
Incl. MemUse (bytes) per call 240,072 240,072 0 0.0%
Excl. MemUse (bytes)3,696 3,696 0 0.0%
Incl. PeakMemUse (bytes)224,568 224,568 0 0.0%
Incl. PeakMemUse (bytes) per call 224,568 224,568 0 0.0%
Excl. PeakMemUse (bytes)2,216 2,216 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% 64 2.6% 17 1.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-6 -9.4% -6 -35.3% 0 N/A% 0 N/A%
Parent function
drupal_bootstrap0 N/A% 64 100.0% 17 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Config\Config::get0 N/A% 41 64.1% 7 41.2% 0 N/A% 0 N/A%
config0 N/A% 15 23.4% 14 82.4% 0 N/A% 0 N/A%
drupal_bootstrap@10 N/A% 13 20.3% 1 5.9% 0 N/A% 0 N/A%
load::includes/cache.inc0 N/A% 1 1.6% 1 5.9% 0 N/A% 0 N/A%
session_name0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Settings::get0 N/A% 0 0.0% 1 5.9% 0 N/A% 0 N/A%
run_init::includes/cache.inc0 N/A% 0 0.0% -2 -11.8% 0 N/A% 0 N/A%
variable_get0 N/A% 0 0.0% 1 5.9% 0 N/A% 0 N/A%
settings0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%