Diff Report
Run #51a944519b58c: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51a9457328375: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for variable_initialize

variable_initializeRun #51a944519b58cRun #51a9457328375DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)639 543 -96 -15.0%
Incl. Wall Time (microsec) per call 639 543 -96 -15.0%
Excl. Wall Time (microsec)8 8 0 0.0%
Incl. CPU (microsecs)352 341 -11 -3.1%
Incl. CPU (microsecs) per call 352 341 -11 -3.1%
Excl. CPU (microsec)8 9 1 12.5%
Incl. MemUse (bytes)12,176 12,176 0 0.0%
Incl. MemUse (bytes) per call 12,176 12,176 0 0.0%
Excl. MemUse (bytes)-344 -344 0 0.0%
Incl. PeakMemUse (bytes)65,088 65,088 0 0.0%
Incl. PeakMemUse (bytes) per call 65,088 65,088 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% -96 -11.2% -11 -1.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% 1 9.1% 0 N/A% 0 N/A%
Parent function
_drupal_bootstrap_variables0 N/A% -96 -100.0% -11 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -101 -105.2% -16 -145.5% 0 N/A% 0 N/A%
cache0 N/A% 5 5.2% 4 36.4% 0 N/A% 0 N/A%