Diff Report
Run #519de8fbb9479: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519de96d52213: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_bootstrap@1

drupal_bootstrap@1Run #519de8fbb9479Run #519de96d52213DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)2,037 1,997 -40 -2.0%
Incl. Wall Time (microsec) per call 2,037 1,997 -40 -2.0%
Excl. Wall Time (microsec)16 16 0 0.0%
Incl. CPU (microsecs)1,511 1,503 -8 -0.5%
Incl. CPU (microsecs) per call 1,511 1,503 -8 -0.5%
Excl. CPU (microsec)13 13 0 0.0%
Incl. MemUse (bytes)207,072 207,072 0 0.0%
Incl. MemUse (bytes) per call 207,072 207,072 0 0.0%
Excl. MemUse (bytes)1,568 1,568 0 0.0%
Incl. PeakMemUse (bytes)196,808 196,808 0 0.0%
Incl. PeakMemUse (bytes) per call 196,808 196,808 0 0.0%
Excl. PeakMemUse (bytes)480 480 0 0.0%

Parent/Child Regression/Improvement report for drupal_bootstrap@1 [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
drupal_bootstrap@10 N/A% -40 -2.4% -8 -0.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% 0 0.0% 0 N/A% 0 N/A%
Parent function
_drupal_bootstrap_page_cache0 N/A% -40 -100.0% -8 -100.0% 0 N/A% 0 N/A%
Child functions
_drupal_bootstrap_variables0 N/A% -42 -105.0% -12 -150.0% 0 N/A% 0 N/A%
_drupal_bootstrap_database0 N/A% 2 5.0% 2 25.0% 0 N/A% 0 N/A%
array_shift0 N/A% 0 0.0% 2 25.0% 0 N/A% 0 N/A%