Diff Report
Run #519a6f8ea14bd: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519a6b3fa9c9c: 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 #519a6f8ea14bdRun #519a6b3fa9c9cDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,740 1,660 -80 -4.6%
Incl. Wall Time (microsec) per call 1,740 1,660 -80 -4.6%
Excl. Wall Time (microsec)20 18 -2 -10.0%
Incl. CPU (microsecs)1,475 1,414 -61 -4.1%
Incl. CPU (microsecs) per call 1,475 1,414 -61 -4.1%
Excl. CPU (microsec)14 16 2 14.3%
Incl. MemUse (bytes)208,680 208,672 -8 -0.0%
Incl. MemUse (bytes) per call 208,680 208,672 -8 -0.0%
Excl. MemUse (bytes)1,568 1,568 0 0.0%
Incl. PeakMemUse (bytes)199,296 199,256 -40 -0.0%
Incl. PeakMemUse (bytes) per call 199,296 199,256 -40 -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% -80 -6.7% -61 -5.3% -8 -0.0% -40 -0.1%
Exclusive Metrics Diff for Current Function-2 -2.5% 2 3.3% 0 0.0% 0 0.0%
Parent function
_drupal_bootstrap_page_cache0 N/A% -80 -100.0% -61 -100.0% -8 -100.0% -40 -100.0%
Child functions
_drupal_bootstrap_variables0 N/A% -55 -68.8% -37 -60.7% -8 -100.0% -40 -100.0%
_drupal_bootstrap_database0 N/A% -22 -27.5% -22 -36.1% 0 0.0% 0 0.0%
array_shift0 N/A% -1 -1.2% -4 -6.6% 0 0.0% 0 0.0%