Diff Report
Run #519a6f8ea14bd: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519a6b3fa9c9c: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for variable_initialize

variable_initializeRun #519a6f8ea14bdRun #519a6b3fa9c9cDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)475 434 -41 -8.6%
Incl. Wall Time (microsec) per call 475 434 -41 -8.6%
Excl. Wall Time (microsec)11 9 -2 -18.2%
Incl. CPU (microsecs)317 287 -30 -9.5%
Incl. CPU (microsecs) per call 317 287 -30 -9.5%
Excl. CPU (microsec)9 7 -2 -22.2%
Incl. MemUse (bytes)13,336 13,336 0 0.0%
Incl. MemUse (bytes) per call 13,336 13,336 0 0.0%
Excl. MemUse (bytes)-336 -336 0 0.0%
Incl. PeakMemUse (bytes)70,720 70,720 0 0.0%
Incl. PeakMemUse (bytes) per call 70,720 70,720 0 0.0%
Excl. PeakMemUse (bytes)232 232 0 0.0%

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% -41 -3.5% -30 -2.6% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-2 -4.9% -2 -6.7% 0 N/A% 0 N/A%
Parent function
_drupal_bootstrap_variables0 N/A% -41 -100.0% -30 -100.0% 0 N/A% 0 N/A%
Child functions
cache0 N/A% -27 -65.9% -27 -90.0% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -12 -29.3% -1 -3.3% 0 N/A% 0 N/A%