Diff Report
Run #52e49b394aea8: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e49acfb0eb8: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for variable_initialize

variable_initializeRun #52e49b394aea8Run #52e49acfb0eb8DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)400 393 -7 -1.8%
Incl. Wall Time (microsec) per call 400 393 -7 -1.8%
Excl. Wall Time (microsec)9 9 0 0.0%
Incl. CPU (microsecs)276 271 -5 -1.8%
Incl. CPU (microsecs) per call 276 271 -5 -1.8%
Excl. CPU (microsec)6 7 1 16.7%
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% -7 -0.6% -5 -0.6% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function0 0.0% 1 20.0% 0 N/A% 0 N/A%
Parent function
_drupal_bootstrap_variables0 N/A% -7 -100.0% -5 -100.0% 0 N/A% 0 N/A%
Child functions
cache0 N/A% -6 -85.7% -7 -140.0% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -1 -14.3% 1 20.0% 0 N/A% 0 N/A%