Diff Report
Run #51aad15cb89bb: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51aad231c9c46: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for variable_initialize

variable_initializeRun #51aad15cb89bbRun #51aad231c9c46DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)626 624 -2 -0.3%
Incl. Wall Time (microsec) per call 626 624 -2 -0.3%
Excl. Wall Time (microsec)9 9 0 0.0%
Incl. CPU (microsecs)354 361 7 2.0%
Incl. CPU (microsecs) per call 354 361 7 2.0%
Excl. CPU (microsec)7 10 3 42.9%
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% -2 -0.7% 7 0.5% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function0 0.0% 3 42.9% 0 N/A% 0 N/A%
Parent function
_drupal_bootstrap_variables0 N/A% -2 -100.0% 7 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -2 -100.0% 5 71.4% 0 N/A% 0 N/A%
cache0 N/A% 0 0.0% -1 -14.3% 0 N/A% 0 N/A%