Diff Report
Run #5240420daae43: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52404261932b3: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for array_fill_keys

array_fill_keysRun #5240420daae43Run #52404261932b3DiffDiff%
Number of Function Calls19 19 0 0.0%
Incl. Wall Time (microsec)43 39 -4 -9.3%
Incl. Wall Time (microsec) per call 2 2 -0 -9.3%
Excl. Wall Time (microsec)43 39 -4 -9.3%
Incl. CPU (microsecs)74 59 -15 -20.3%
Incl. CPU (microsecs) per call 4 3 -1 -20.3%
Excl. CPU (microsec)74 59 -15 -20.3%
Incl. MemUse (bytes)8,016 8,016 0 0.0%
Incl. MemUse (bytes) per call 422 422 0 0.0%
Excl. MemUse (bytes)8,016 8,016 0 0.0%
Incl. PeakMemUse (bytes)904 904 0 0.0%
Incl. PeakMemUse (bytes) per call 48 48 0 0.0%
Excl. PeakMemUse (bytes)904 904 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 -0.3% -15 -0.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-4 -100.0% -15 -100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Cache\DatabaseBackend::checksumTags0 N/A% -5 -125.0% -11 -73.3% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 1 25.0% -3 -20.0% 0 N/A% 0 N/A%
drupal_get_js0 N/A% 0 0.0% -1 -6.7% 0 N/A% 0 N/A%