Diff Report
Run #51af430daedb2: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51af3d98520b7: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for variable_initialize

variable_initializeRun #51af430daedb2Run #51af3d98520b7DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)502 506 4 0.8%
Incl. Wall Time (microsec) per call 502 506 4 0.8%
Excl. Wall Time (microsec)9 11 2 22.2%
Incl. CPU (microsecs)348 365 17 4.9%
Incl. CPU (microsecs) per call 348 365 17 4.9%
Excl. CPU (microsec)10 9 -1 -10.0%
Incl. MemUse (bytes)12,168 12,168 0 0.0%
Incl. MemUse (bytes) per call 12,168 12,168 0 0.0%
Excl. MemUse (bytes)-600 -600 0 0.0%
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 0.3% 17 0.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 50.0% -1 -5.9% 0 N/A% 0 N/A%
Parent function
_drupal_bootstrap_variables0 N/A% 4 100.0% 17 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 6 150.0% 21 123.5% 0 N/A% 0 N/A%
cache0 N/A% -4 -100.0% -3 -17.6% 0 N/A% 0 N/A%