Diff Report
Run #523f27198f838: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f26a22745b: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for variable_initialize

variable_initializeRun #523f27198f838Run #523f26a22745bDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)703 560 -143 -20.3%
Incl. Wall Time (microsec) per call 703 560 -143 -20.3%
Excl. Wall Time (microsec)9 9 0 0.0%
Incl. CPU (microsecs)393 342 -51 -13.0%
Incl. CPU (microsecs) per call 393 342 -51 -13.0%
Excl. CPU (microsec)6 8 2 33.3%
Incl. MemUse (bytes)11,672 11,672 0 0.0%
Incl. MemUse (bytes) per call 11,672 11,672 0 0.0%
Excl. MemUse (bytes)-344 -344 0 0.0%
Incl. PeakMemUse (bytes)17,432 17,432 0 0.0%
Incl. PeakMemUse (bytes) per call 17,432 17,432 0 0.0%
Excl. PeakMemUse (bytes)288 288 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% -143 -12.5% -51 -61.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% 2 3.9% 0 N/A% 0 N/A%
Parent function
_drupal_bootstrap_variables0 N/A% -143 -100.0% -51 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -139 -97.2% -48 -94.1% 0 N/A% 0 N/A%
cache0 N/A% -4 -2.8% -5 -9.8% 0 N/A% 0 N/A%