Diff Report
Run #5350e128cfd2b: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5350e2663e694: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Cache\MemoryBackend::set

Drupal\Core\Cache\MemoryBackend::setRun #5350e128cfd2bRun #5350e2663e694DiffDiff%
Number of Function Calls54 54 0 0.0%
Incl. Wall Time (microsec)752 765 13 1.7%
Incl. Wall Time (microsec) per call 14 14 0 1.7%
Excl. Wall Time (microsec)244 261 17 7.0%
Incl. CPU (microsecs)801 816 15 1.9%
Incl. CPU (microsecs) per call 15 15 0 1.9%
Excl. CPU (microsec)243 258 15 6.2%
Incl. MemUse (bytes)94,040 94,040 0 0.0%
Incl. MemUse (bytes) per call 1,741 1,741 0 0.0%
Excl. MemUse (bytes)51,952 51,952 0 0.0%
Incl. PeakMemUse (bytes)728 728 0 0.0%
Incl. PeakMemUse (bytes) per call 13 13 0 0.0%
Excl. PeakMemUse (bytes)248 248 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Cache\MemoryBackend::set [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\Cache\MemoryBackend::set0 N/A% 13 0.8% 15 0.9% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function17 130.8% 15 100.0% 0 N/A% 0 N/A%
Parent function
drupal_render_cache_set0 N/A% 13 100.0% 15 100.0% 0 N/A% 0 N/A%
Child function
Drupal\Core\Cache\MemoryBackend::flattenTags0 N/A% -4 -30.8% 0 0.0% 0 N/A% 0 N/A%