Diff Report
Run #523bd0c5929e9: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523bd15c0308e: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for array_fill_keys

array_fill_keysRun #523bd0c5929e9Run #523bd15c0308eDiffDiff%
Number of Function Calls17 17 0 0.0%
Incl. Wall Time (microsec)43 39 -4 -9.3%
Incl. Wall Time (microsec) per call 3 2 -0 -9.3%
Excl. Wall Time (microsec)43 39 -4 -9.3%
Incl. CPU (microsecs)61 65 4 6.6%
Incl. CPU (microsecs) per call 4 4 0 6.6%
Excl. CPU (microsec)61 65 4 6.6%
Incl. MemUse (bytes)7,208 7,208 0 0.0%
Incl. MemUse (bytes) per call 424 424 0 0.0%
Excl. MemUse (bytes)7,208 7,208 0 0.0%
Incl. PeakMemUse (bytes)328 328 0 0.0%
Incl. PeakMemUse (bytes) per call 19 19 0 0.0%
Excl. PeakMemUse (bytes)328 328 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% 4 0.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-4 -100.0% 4 100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Cache\DatabaseBackend::checksumTags0 N/A% -4 -100.0% 2 50.0% 0 N/A% 0 N/A%
drupal_get_js0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 0 0.0% 2 50.0% 0 N/A% 0 N/A%