Diff Report
Run #52e49acfb0eb8: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e49b28a90e1: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for variable_initialize

variable_initializeRun #52e49acfb0eb8Run #52e49b28a90e1DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)393 393 0 0.0%
Incl. Wall Time (microsec) per call 393 393 0 0.0%
Excl. Wall Time (microsec)9 9 0 0.0%
Incl. CPU (microsecs)271 271 0 0.0%
Incl. CPU (microsecs) per call 271 271 0 0.0%
Excl. CPU (microsec)7 8 1 14.3%
Incl. MemUse (bytes)10,832 10,832 0 0.0%
Incl. MemUse (bytes) per call 10,832 10,832 0 0.0%
Excl. MemUse (bytes)-336 -336 0 0.0%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
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% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 N/A% 1 N/A% 0 N/A% 0 N/A%
Parent function
_drupal_bootstrap_variables0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 1 N/A% 0 N/A% 0 N/A% 0 N/A%
cache0 N/A% -1 N/A% -1 N/A% 0 N/A% 0 N/A%