Diff Report
Run #52e6fcee66138: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e6fc5cc809e: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for array_fill_keys

array_fill_keysRun #52e6fcee66138Run #52e6fc5cc809eDiffDiff%
Number of Function Calls18 18 0 0.0%
Incl. Wall Time (microsec)33 29 -4 -12.1%
Incl. Wall Time (microsec) per call 2 2 -0 -12.1%
Excl. Wall Time (microsec)33 29 -4 -12.1%
Incl. CPU (microsecs)61 52 -9 -14.8%
Incl. CPU (microsecs) per call 3 3 -1 -14.8%
Excl. CPU (microsec)61 52 -9 -14.8%
Incl. MemUse (bytes)16,848 16,848 0 0.0%
Incl. MemUse (bytes) per call 936 936 0 0.0%
Excl. MemUse (bytes)16,848 16,848 0 0.0%
Incl. PeakMemUse (bytes)616 616 0 0.0%
Incl. PeakMemUse (bytes) per call 34 34 0 0.0%
Excl. PeakMemUse (bytes)616 616 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% -4 -0.2% -9 -0.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-4 -100.0% -9 -100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Cache\DatabaseBackend::checksumTags0 N/A% -4 -100.0% -4 -44.4% 0 N/A% 0 N/A%
drupal_get_js0 N/A% 0 0.0% -2 -22.2% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 0 0.0% -3 -33.3% 0 N/A% 0 N/A%