Diff Report
Run #51ad0610ca11a: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ad06ef28a53: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for variable_initialize

variable_initializeRun #51ad0610ca11aRun #51ad06ef28a53DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)628 741 113 18.0%
Incl. Wall Time (microsec) per call 628 741 113 18.0%
Excl. Wall Time (microsec)8 9 1 12.5%
Incl. CPU (microsecs)353 375 22 6.2%
Incl. CPU (microsecs) per call 353 375 22 6.2%
Excl. CPU (microsec)8 9 1 12.5%
Incl. MemUse (bytes)12,184 12,184 0 0.0%
Incl. MemUse (bytes) per call 12,184 12,184 0 0.0%
Excl. MemUse (bytes)-344 -344 0 0.0%
Incl. PeakMemUse (bytes)64,768 64,768 0 0.0%
Incl. PeakMemUse (bytes) per call 64,768 64,768 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% 113 2.1% 22 0.6% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function1 0.9% 1 4.5% 0 N/A% 0 N/A%
Parent function
_drupal_bootstrap_variables0 N/A% 113 100.0% 22 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 111 98.2% 20 90.9% 0 N/A% 0 N/A%
cache0 N/A% 1 0.9% 1 4.5% 0 N/A% 0 N/A%