Diff Report
Run #52f2e60305388: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52f2e62cef49a: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_add_library@1

drupal_add_library@1Run #52f2e60305388Run #52f2e62cef49aDiffDiff%
Number of Function Calls45 45 0 0.0%
Incl. Wall Time (microsec)3,285 3,554 269 8.2%
Incl. Wall Time (microsec) per call 73 79 6 8.2%
Excl. Wall Time (microsec)269 292 23 8.6%
Incl. CPU (microsecs)3,324 3,586 262 7.9%
Incl. CPU (microsecs) per call 74 80 6 7.9%
Excl. CPU (microsec)239 261 22 9.2%
Incl. MemUse (bytes)396,208 396,288 80 0.0%
Incl. MemUse (bytes) per call 8,805 8,806 2 0.0%
Excl. MemUse (bytes)5,064 5,064 0 0.0%
Incl. PeakMemUse (bytes)332,296 332,312 16 0.0%
Incl. PeakMemUse (bytes) per call 7,384 7,385 0 0.0%
Excl. PeakMemUse (bytes)1,008 1,008 0 0.0%

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% 269 11.8% 262 12.8% 80 0.1% 16 0.0%
Exclusive Metrics Diff for Current Function23 8.6% 22 8.4% 0 0.0% 0 0.0%
Parent functions
drupal_process_attached@10 N/A% 275 102.2% 270 103.1% 80 100.0% 16 100.0%
drupal_process_attached0 N/A% -6 -2.2% -8 -3.1% 0 0.0% 0 0.0%
Child functions
drupal_process_attached@20 N/A% 195 72.5% 196 74.8% 80 100.0% 16 100.0%
drupal_get_library0 N/A% 51 19.0% 54 20.6% 0 0.0% 0 0.0%
drupal_static0 N/A% 0 0.0% -10 -3.8% 0 0.0% 0 0.0%