Diff Report
Run #5196ef15c751e: XHProf Run (Namespace=drupal-perf-steveoliver)
vs.
Run #5196f0780fa8c: XHProf Run (Namespace=drupal-perf-steveoliver)
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Regression/Improvement summary for variable_initialize

variable_initializeRun #5196ef15c751eRun #5196f0780fa8cDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)2,370 6,918 4,548 191.9%
Incl. Wall Time (microsec) per call 2,370 6,918 4,548 191.9%
Excl. Wall Time (microsec)84 249 165 196.4%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)19,680 19,632 -48 -0.2%
Incl. MemUse (bytes) per call 19,680 19,632 -48 -0.2%
Excl. MemUse (bytes)-1,016 -1,064 -48 -4.7%
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% 4,548 0.1% 0 0.0% -48 -0.0% 0 0.0%
Exclusive Metrics Diff for Current Function165 3.6% 0 N/A% -48 -100.0% 0 N/A%
Parent function
_drupal_bootstrap_variables0 N/A% 4,548 100.0% 0 N/A% -48 -100.0% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 3,175 69.8% 0 N/A% 0 0.0% 0 N/A%
cache0 N/A% 1,208 26.6% 0 N/A% 0 0.0% 0 N/A%