Diff Report
Run #51904f8640386: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519050b464828: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for variable_initialize

variable_initializeRun #51904f8640386Run #519050b464828DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)602 598 -4 -0.7%
Incl. Wall Time (microsec) per call 602 598 -4 -0.7%
Excl. Wall Time (microsec)8 9 1 12.5%
Incl. CPU (microsecs)338 310 -28 -8.3%
Incl. CPU (microsecs) per call 338 310 -28 -8.3%
Excl. CPU (microsec)8 7 -1 -12.5%
Incl. MemUse (bytes)12,160 12,160 0 0.0%
Incl. MemUse (bytes) per call 12,160 12,160 0 0.0%
Excl. MemUse (bytes)-336 -336 0 0.0%
Incl. PeakMemUse (bytes)23,528 23,528 0 0.0%
Incl. PeakMemUse (bytes) per call 23,528 23,528 0 0.0%
Excl. PeakMemUse (bytes)520 520 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% -4 -4.3% -28 -5.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 25.0% -1 -3.6% 0 N/A% 0 N/A%
Parent function
_drupal_bootstrap_variables0 N/A% -4 -100.0% -28 -100.0% 0 N/A% 0 N/A%
Child functions
cache0 N/A% -3 -75.0% -2 -7.1% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -2 -50.0% -25 -89.3% 0 N/A% 0 N/A%