Diff Report
Run #53920c043e98b: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53920b950c201: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\EventSubscriber\HtmlViewSubscriber::convertCacheTagsToHeader

Drupal\Core\EventSubscriber\HtmlViewSubscriber::convertCacheTagsToHeaderRun #53920c043e98bRun #53920b950c201DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)88 71 -17 -19.3%
Incl. Wall Time (microsec) per call 88 71 -17 -19.3%
Excl. Wall Time (microsec)59 60 1 1.7%
Incl. CPU (microsecs)90 74 -16 -17.8%
Incl. CPU (microsecs) per call 90 74 -16 -17.8%
Excl. CPU (microsec)62 58 -4 -6.5%
Incl. MemUse (bytes)2,304 2,304 0 0.0%
Incl. MemUse (bytes) per call 2,304 2,304 0 0.0%
Excl. MemUse (bytes)872 872 0 0.0%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Drupal\Core\EventSubscriber\HtmlViewSubscriber::convertCacheTagsToHeader [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\Core\EventSubscriber\HtmlViewSubscriber::convertCacheTagsToHeader0 N/A% -17 -4.7% -16 -8.6% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function1 5.9% -4 -25.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\EventSubscriber\HtmlViewSubscriber::onHtmlPage0 N/A% -17 -100.0% -16 -100.0% 0 N/A% 0 N/A%
Child functions
is_array0 N/A% -18 -105.9% -11 -68.8% 0 N/A% 0 N/A%
implode0 N/A% 0 0.0% -1 -6.2% 0 N/A% 0 N/A%