Diff Report
Run #51ec485525502: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec491641923: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_bootstrap@1

drupal_bootstrap@1Run #51ec485525502Run #51ec491641923DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,460 1,486 26 1.8%
Incl. Wall Time (microsec) per call 1,460 1,486 26 1.8%
Excl. Wall Time (microsec)15 15 0 0.0%
Incl. CPU (microsecs)1,307 1,315 8 0.6%
Incl. CPU (microsecs) per call 1,307 1,315 8 0.6%
Excl. CPU (microsec)13 10 -3 -23.1%
Incl. MemUse (bytes)236,320 236,504 184 0.1%
Incl. MemUse (bytes) per call 236,320 236,504 184 0.1%
Excl. MemUse (bytes)1,576 1,576 0 0.0%
Incl. PeakMemUse (bytes)166,056 166,280 224 0.1%
Incl. PeakMemUse (bytes) per call 166,056 166,280 224 0.1%
Excl. PeakMemUse (bytes)752 752 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% 26 1.7% 8 0.5% 184 0.1% 224 0.2%
Exclusive Metrics Diff for Current Function0 0.0% -3 -37.5% 0 0.0% 0 0.0%
Parent function
_drupal_bootstrap_page_cache0 N/A% 26 100.0% 8 100.0% 184 100.0% 224 100.0%
Child functions
_drupal_bootstrap_variables0 N/A% 24 92.3% 8 100.0% 184 100.0% 224 100.0%
_drupal_bootstrap_database0 N/A% 2 7.7% 3 37.5% 0 0.0% 0 0.0%
array_shift0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%