Diff Report
Run #5240420daae43: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #524042daedba9: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_bootstrap@1

drupal_bootstrap@1Run #5240420daae43Run #524042daedba9DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)858 862 4 0.5%
Incl. Wall Time (microsec) per call 858 862 4 0.5%
Excl. Wall Time (microsec)20 19 -1 -5.0%
Incl. CPU (microsecs)576 595 19 3.3%
Incl. CPU (microsecs) per call 576 595 19 3.3%
Excl. CPU (microsec)19 17 -2 -10.5%
Incl. MemUse (bytes)46,784 46,784 0 0.0%
Incl. MemUse (bytes) per call 46,784 46,784 0 0.0%
Excl. MemUse (bytes)1,656 1,656 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 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% 4 0.0% 19 0.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-1 -25.0% -2 -10.5% 0 N/A% 0 N/A%
Parent function
_drupal_bootstrap_page_cache0 N/A% 4 100.0% 19 100.0% 0 N/A% 0 N/A%
Child functions
_drupal_bootstrap_database0 N/A% 7 175.0% 8 42.1% 0 N/A% 0 N/A%
_drupal_bootstrap_variables0 N/A% -2 -50.0% 13 68.4% 0 N/A% 0 N/A%
array_shift0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%