Diff Report
Run #519d9cf28420e: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d9d94433aa: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for serialize

serializeRun #519d9cf28420eRun #519d9d94433aaDiffDiff%
Number of Function Calls16 16 0 0.0%
Incl. Wall Time (microsec)549 520 -29 -5.3%
Incl. Wall Time (microsec) per call 34 33 -2 -5.3%
Excl. Wall Time (microsec)549 520 -29 -5.3%
Incl. CPU (microsecs)563 538 -25 -4.4%
Incl. CPU (microsecs) per call 35 34 -2 -4.4%
Excl. CPU (microsec)563 538 -25 -4.4%
Incl. MemUse (bytes)47,472 47,472 0 0.0%
Incl. MemUse (bytes) per call 2,967 2,967 0 0.0%
Excl. MemUse (bytes)47,472 47,472 0 0.0%
Incl. PeakMemUse (bytes)158,976 158,480 -496 -0.3%
Incl. PeakMemUse (bytes) per call 9,936 9,905 -31 -0.3%
Excl. PeakMemUse (bytes)158,976 158,480 -496 -0.3%

Parent/Child Regression/Improvement report for serialize [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
serialize0 N/A% -29 -1.2% -25 -2.6% 0 0.0% -496 -0.7%
Exclusive Metrics Diff for Current Function-29 -100.0% -25 -100.0% 0 N/A% -496 -100.0%
Parent functions
Drupal\views\Plugin\views\display\DisplayPluginBase::initDisplay0 N/A% -29 -100.0% -23 -92.0% 0 N/A% -496 -100.0%
_menu_build_tree0 N/A% 1 3.4% 1 4.0% 0 N/A% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::doSet0 N/A% -1 -3.4% -3 -12.0% 0 N/A% 0 0.0%