Diff Report
Run #534ad972c8c0d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #534ad8dec7444: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for array_fill_keys

array_fill_keysRun #534ad972c8c0dRun #534ad8dec7444DiffDiff%
Number of Function Calls38 38 0 0.0%
Incl. Wall Time (microsec)84 80 -4 -4.8%
Incl. Wall Time (microsec) per call 2 2 -0 -4.8%
Excl. Wall Time (microsec)84 80 -4 -4.8%
Incl. CPU (microsecs)120 120 0 0.0%
Incl. CPU (microsecs) per call 3 3 0 0.0%
Excl. CPU (microsec)120 120 0 0.0%
Incl. MemUse (bytes)14,408 14,408 0 0.0%
Incl. MemUse (bytes) per call 379 379 0 0.0%
Excl. MemUse (bytes)14,408 14,408 0 0.0%
Incl. PeakMemUse (bytes)7,660 7,660 0 0.0%
Incl. PeakMemUse (bytes) per call 202 202 0 0.0%
Excl. PeakMemUse (bytes)7,660 7,660 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% 0 0.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-4 -100.0% 0 N/A% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Cache\DatabaseBackend::checksumTags0 N/A% -3 -75.0% 1 N/A% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% -1 -25.0% -1 N/A% 0 N/A% 0 N/A%
drupal_get_js0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 N/A%