Diff Report
Run #519d44ffb3845: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d45fd795a4: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_add_library@1

drupal_add_library@1Run #519d44ffb3845Run #519d45fd795a4DiffDiff%
Number of Function Calls17 17 0 0.0%
Incl. Wall Time (microsec)955 997 42 4.4%
Incl. Wall Time (microsec) per call 56 59 2 4.4%
Excl. Wall Time (microsec)142 144 2 1.4%
Incl. CPU (microsecs)971 1,012 41 4.2%
Incl. CPU (microsecs) per call 57 60 2 4.2%
Excl. CPU (microsec)132 129 -3 -2.3%
Incl. MemUse (bytes)26,788 26,796 8 0.0%
Incl. MemUse (bytes) per call 1,576 1,576 0 0.0%
Excl. MemUse (bytes)1,484 1,484 0 0.0%
Incl. PeakMemUse (bytes)472 564 92 19.5%
Incl. PeakMemUse (bytes) per call 28 33 5 19.5%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for drupal_add_library@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_add_library@10 N/A% 42 0.1% 41 0.1% 8 0.0% 92 0.1%
Exclusive Metrics Diff for Current Function2 4.8% -3 -7.3% 0 0.0% 0 0.0%
Parent function
drupal_process_attached@10 N/A% 42 100.0% 41 100.0% 8 100.0% 92 100.0%
Child functions
drupal_process_attached@20 N/A% 38 90.5% 42 102.4% 8 100.0% 92 100.0%
drupal_get_library0 N/A% 2 4.8% 2 4.9% 0 0.0% 0 0.0%
drupal_static0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%