Diff Report
Run #51978cc86c728: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51978d4d92dd9: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_bootstrap@1

drupal_bootstrap@1Run #51978cc86c728Run #51978d4d92dd9DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)8,406 8,366 -40 -0.5%
Incl. Wall Time (microsec) per call 8,406 8,366 -40 -0.5%
Excl. Wall Time (microsec)19 19 0 0.0%
Incl. CPU (microsecs)7,873 7,865 -8 -0.1%
Incl. CPU (microsecs) per call 7,873 7,865 -8 -0.1%
Excl. CPU (microsec)16 18 2 12.5%
Incl. MemUse (bytes)1,184,448 1,184,376 -72 -0.0%
Incl. MemUse (bytes) per call 1,184,448 1,184,376 -72 -0.0%
Excl. MemUse (bytes)1,576 1,568 -8 -0.5%
Incl. PeakMemUse (bytes)1,183,632 1,183,736 104 0.0%
Incl. PeakMemUse (bytes) per call 1,183,632 1,183,736 104 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% -40 -16.1% -8 -6.6% -72 -0.3% 104 0.4%
Exclusive Metrics Diff for Current Function0 0.0% 2 25.0% -8 -11.1% 0 0.0%
Parent function
_drupal_bootstrap_page_cache0 N/A% -40 -100.0% -8 -100.0% -72 -100.0% 104 100.0%
Child functions
_drupal_bootstrap_variables0 N/A% -24 -60.0% 7 87.5% -32 -44.4% -16 -15.4%
_drupal_bootstrap_database0 N/A% -16 -40.0% -16 -200.0% -24 -33.3% 120 115.4%
array_shift0 N/A% 0 0.0% -1 -12.5% -8 -11.1% 0 0.0%