Diff Report
Run #519eb193b2faa: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519eb1c65e7e6: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for variable_initialize

variable_initializeRun #519eb193b2faaRun #519eb1c65e7e6DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)486 659 173 35.6%
Incl. Wall Time (microsec) per call 486 659 173 35.6%
Excl. Wall Time (microsec)9 9 0 0.0%
Incl. CPU (microsecs)256 353 97 37.9%
Incl. CPU (microsecs) per call 256 353 97 37.9%
Excl. CPU (microsec)7 10 3 42.9%
Incl. MemUse (bytes)12,112 12,112 0 0.0%
Incl. MemUse (bytes) per call 12,112 12,112 0 0.0%
Excl. MemUse (bytes)-360 -360 0 0.0%
Incl. PeakMemUse (bytes)70,560 70,560 0 0.0%
Incl. PeakMemUse (bytes) per call 70,560 70,560 0 0.0%
Excl. PeakMemUse (bytes)232 232 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% 173 11.1% 97 3.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% 3 3.1% 0 N/A% 0 N/A%
Parent function
_drupal_bootstrap_variables0 N/A% 173 100.0% 97 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 174 100.6% 97 100.0% 0 N/A% 0 N/A%
cache0 N/A% -1 -0.6% -3 -3.1% 0 N/A% 0 N/A%