Diff Report
Run #519a4774889dd: XHProf Run (Namespace=drupal-perf-steveoliver)
vs.
Run #519a4887d3a25: XHProf Run (Namespace=drupal-perf-steveoliver)
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Regression/Improvement summary for array_fill_keys

array_fill_keysRun #519a4774889ddRun #519a4887d3a25DiffDiff%
Number of Function Calls17 17 0 0.0%
Incl. Wall Time (microsec)269 1,374 1,105 410.8%
Incl. Wall Time (microsec) per call 16 81 65 410.8%
Excl. Wall Time (microsec)269 1,374 1,105 410.8%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)13,344 13,344 0 0.0%
Incl. MemUse (bytes) per call 785 785 0 0.0%
Excl. MemUse (bytes)13,344 13,344 0 0.0%
Incl. PeakMemUse (bytes)1,272 1,272 0 0.0%
Incl. PeakMemUse (bytes) per call 75 75 0 0.0%
Excl. PeakMemUse (bytes)1,272 1,272 0 0.0%

Parent/Child Regression/Improvement report for array_fill_keys [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
array_fill_keys0 N/A% 1,105 0.0% 0 0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function1,105 100.0% 0 N/A% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Cache\DatabaseBackend::checksumTags0 N/A% 670 60.6% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 221 20.0% 0 N/A% 0 N/A% 0 N/A%
drupal_get_js0 N/A% 214 19.4% 0 N/A% 0 N/A% 0 N/A%