Diff Report
Run #51ad0610ca11a: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ad06ef28a53: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_bootstrap@1

drupal_bootstrap@1Run #51ad0610ca11aRun #51ad06ef28a53DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)11,810 12,149 339 2.9%
Incl. Wall Time (microsec) per call 11,810 12,149 339 2.9%
Excl. Wall Time (microsec)18 19 1 5.6%
Incl. CPU (microsecs)11,258 11,477 219 1.9%
Incl. CPU (microsecs) per call 11,258 11,477 219 1.9%
Excl. CPU (microsec)12 13 1 8.3%
Incl. MemUse (bytes)1,640,464 1,640,640 176 0.0%
Incl. MemUse (bytes) per call 1,640,464 1,640,640 176 0.0%
Excl. MemUse (bytes)1,560 1,560 0 0.0%
Incl. PeakMemUse (bytes)1,643,976 1,644,424 448 0.0%
Incl. PeakMemUse (bytes) per call 1,643,976 1,644,424 448 0.0%
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% 339 6.3% 219 5.6% 176 0.1% 448 0.3%
Exclusive Metrics Diff for Current Function1 0.3% 1 0.5% 0 0.0% 0 0.0%
Parent function
_drupal_bootstrap_page_cache0 N/A% 339 100.0% 219 100.0% 176 100.0% 448 100.0%
Child functions
_drupal_bootstrap_variables0 N/A% 334 98.5% 214 97.7% 256 145.5% 296 66.1%
_drupal_bootstrap_database0 N/A% 4 1.2% 5 2.3% -80 -45.5% 152 33.9%
array_shift0 N/A% 0 0.0% -1 -0.5% 0 0.0% 0 0.0%