Diff Report
Run #519c13f61d210: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c116ac5313: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for _drupal_bootstrap_page_cache

_drupal_bootstrap_page_cacheRun #519c13f61d210Run #519c116ac5313DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)5,388 5,490 102 1.9%
Incl. Wall Time (microsec) per call 5,388 5,490 102 1.9%
Excl. Wall Time (microsec)114 113 -1 -0.9%
Incl. CPU (microsecs)4,257 4,087 -170 -4.0%
Incl. CPU (microsecs) per call 4,257 4,087 -170 -4.0%
Excl. CPU (microsec)96 98 2 2.1%
Incl. MemUse (bytes)167,120 167,120 0 0.0%
Incl. MemUse (bytes) per call 167,120 167,120 0 0.0%
Excl. MemUse (bytes)1,780 1,780 0 0.0%
Incl. PeakMemUse (bytes)162,616 162,616 0 0.0%
Incl. PeakMemUse (bytes) per call 162,616 162,616 0 0.0%
Excl. PeakMemUse (bytes)1,572 1,572 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% 102 11.2% -170 -23.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -1.0% 2 1.2% 0 N/A% 0 N/A%
Parent function
drupal_bootstrap0 N/A% 102 100.0% -170 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Config\Config::get0 N/A% 105 102.9% -49 -28.8% 0 N/A% 0 N/A%
drupal_bootstrap@10 N/A% -6 -5.9% -126 -74.1% 0 N/A% 0 N/A%
config0 N/A% 5 4.9% 5 2.9% 0 N/A% 0 N/A%
load::includes/cache.inc0 N/A% -1 -1.0% -2 -1.2% 0 N/A% 0 N/A%
session_name0 N/A% 0 0.0% -1 -0.6% 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 0.6% 0 N/A% 0 N/A%
variable_get0 N/A% 0 0.0% 1 0.6% 0 N/A% 0 N/A%
settings0 N/A% 0 0.0% -1 -0.6% 0 N/A% 0 N/A%