Diff Report
Run #5198ed6acdf41: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5198eef80c6dc: 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 #5198ed6acdf41Run #5198eef80c6dcDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,996 1,642 -354 -17.7%
Incl. Wall Time (microsec) per call 1,996 1,642 -354 -17.7%
Excl. Wall Time (microsec)17 18 1 5.9%
Incl. CPU (microsecs)1,481 1,398 -83 -5.6%
Incl. CPU (microsecs) per call 1,481 1,398 -83 -5.6%
Excl. CPU (microsec)13 14 1 7.7%
Incl. MemUse (bytes)205,456 205,480 24 0.0%
Incl. MemUse (bytes) per call 205,456 205,480 24 0.0%
Excl. MemUse (bytes)1,568 1,568 0 0.0%
Incl. PeakMemUse (bytes)198,056 198,032 -24 -0.0%
Incl. PeakMemUse (bytes) per call 198,056 198,032 -24 -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% -354 -19.4% -83 -1.9% 24 0.1% -24 -0.1%
Exclusive Metrics Diff for Current Function1 0.3% 1 1.2% 0 0.0% 0 0.0%
Parent function
_drupal_bootstrap_page_cache0 N/A% -354 -100.0% -83 -100.0% 24 100.0% -24 -100.0%
Child functions
_drupal_bootstrap_variables0 N/A% -361 -102.0% -91 -109.6% 24 100.0% 24 100.0%
_drupal_bootstrap_database0 N/A% 6 1.7% 7 8.4% 0 0.0% -48 -200.0%
array_shift0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%