Diff Report
Run #5198f0bb880ef: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5198f1db1bc51: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_add_library@1

drupal_add_library@1Run #5198f0bb880efRun #5198f1db1bc51DiffDiff%
Number of Function Calls39 39 0 0.0%
Incl. Wall Time (microsec)1,414 1,455 41 2.9%
Incl. Wall Time (microsec) per call 36 37 1 2.9%
Excl. Wall Time (microsec)183 190 7 3.8%
Incl. CPU (microsecs)1,443 1,484 41 2.8%
Incl. CPU (microsecs) per call 37 38 1 2.8%
Excl. CPU (microsec)165 173 8 4.8%
Incl. MemUse (bytes)88,840 88,856 16 0.0%
Incl. MemUse (bytes) per call 2,278 2,278 0 0.0%
Excl. MemUse (bytes)4,192 4,192 0 0.0%
Incl. PeakMemUse (bytes)61,280 59,928 -1,352 -2.2%
Incl. PeakMemUse (bytes) per call 1,571 1,537 -35 -2.2%
Excl. PeakMemUse (bytes)1,872 1,520 -352 -18.8%

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% 41 2.6% 41 1.8% 16 0.1% -1,352 -3.5%
Exclusive Metrics Diff for Current Function7 17.1% 8 19.5% 0 0.0% -352 -26.0%
Parent function
drupal_process_attached@10 N/A% 41 100.0% 41 100.0% 16 100.0% -1,352 -100.0%
Child functions
drupal_process_attached@20 N/A% 33 80.5% 36 87.8% 40 250.0% -976 -72.2%
drupal_get_library0 N/A% 1 2.4% -3 -7.3% -24 -150.0% -24 -1.8%
drupal_static0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%