Diff Report
Run #519b1557bbc04: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519b1a785aaa6: XHProf Run (Namespace=drupal-perf-jenlampton)
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Regression/Improvement summary for variable_initialize

variable_initializeRun #519b1557bbc04Run #519b1a785aaa6DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)517 497 -20 -3.9%
Incl. Wall Time (microsec) per call 517 497 -20 -3.9%
Excl. Wall Time (microsec)16 17 1 6.2%
Incl. CPU (microsecs)443 463 20 4.5%
Incl. CPU (microsecs) per call 443 463 20 4.5%
Excl. CPU (microsec)16 13 -3 -18.8%
Incl. MemUse (bytes)12,672 12,672 0 0.0%
Incl. MemUse (bytes) per call 12,672 12,672 0 0.0%
Excl. MemUse (bytes)-600 -600 0 0.0%
Incl. PeakMemUse (bytes)11,360 11,360 0 0.0%
Incl. PeakMemUse (bytes) per call 11,360 11,360 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% -20 -1.0% 20 0.9% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function1 5.0% -3 -15.0% 0 N/A% 0 N/A%
Parent function
_drupal_bootstrap_variables0 N/A% -20 -100.0% 20 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -21 -105.0% 23 115.0% 0 N/A% 0 N/A%
cache0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%