Diff Report
Run #51aaed0fcbd4e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51aaed63de9a0: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for variable_initialize

variable_initializeRun #51aaed0fcbd4eRun #51aaed63de9a0DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)622 645 23 3.7%
Incl. Wall Time (microsec) per call 622 645 23 3.7%
Excl. Wall Time (microsec)8 8 0 0.0%
Incl. CPU (microsecs)358 350 -8 -2.2%
Incl. CPU (microsecs) per call 358 350 -8 -2.2%
Excl. CPU (microsec)7 6 -1 -14.3%
Incl. MemUse (bytes)12,176 12,176 0 0.0%
Incl. MemUse (bytes) per call 12,176 12,176 0 0.0%
Excl. MemUse (bytes)-344 -344 0 0.0%
Incl. PeakMemUse (bytes)65,088 65,088 0 0.0%
Incl. PeakMemUse (bytes) per call 65,088 65,088 0 0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for variable_initialize [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
variable_initialize0 N/A% 23 3.9% -8 -4.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% -1 -12.5% 0 N/A% 0 N/A%
Parent function
_drupal_bootstrap_variables0 N/A% 23 100.0% -8 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 23 100.0% -8 -100.0% 0 N/A% 0 N/A%
cache0 N/A% 0 0.0% 1 12.5% 0 N/A% 0 N/A%