Diff Report
Run #531ee626b79e4: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ee5f3237b0: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_add_library

drupal_add_libraryRun #531ee626b79e4Run #531ee5f3237b0DiffDiff%
Number of Function Calls18 18 0 0.0%
Incl. Wall Time (microsec)7,321 7,270 -51 -0.7%
Incl. Wall Time (microsec) per call 407 404 -3 -0.7%
Excl. Wall Time (microsec)244 245 1 0.4%
Incl. CPU (microsecs)6,103 6,087 -16 -0.3%
Incl. CPU (microsecs) per call 339 338 -1 -0.3%
Excl. CPU (microsec)191 197 6 3.1%
Incl. MemUse (bytes)533,544 533,544 0 0.0%
Incl. MemUse (bytes) per call 29,641 29,641 0 0.0%
Excl. MemUse (bytes)-2,056 -2,056 0 0.0%
Incl. PeakMemUse (bytes)280,784 280,784 0 0.0%
Incl. PeakMemUse (bytes) per call 15,599 15,599 0 0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for drupal_add_library [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_library0 N/A% -51 -35.9% -16 -4.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 2.0% 6 37.5% 0 N/A% 0 N/A%
Parent functions
drupal_process_attached0 N/A% -52 -102.0% -17 -106.2% 0 N/A% 0 N/A%
template_preprocess_html0 N/A% 1 2.0% 1 6.2% 0 N/A% 0 N/A%
Child functions
drupal_get_library0 N/A% -43 -84.3% -19 -118.8% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% -6 -11.8% -7 -43.8% 0 N/A% 0 N/A%
drupal_process_attached@10 N/A% -3 -5.9% 9 56.2% 0 N/A% 0 N/A%
drupal_process_attached0 N/A% 1 2.0% 0 0.0% 0 N/A% 0 N/A%
drupal_static0 N/A% -1 -2.0% -3 -18.8% 0 N/A% 0 N/A%
Drupal::moduleHandler0 N/A% 0 0.0% -2 -12.5% 0 N/A% 0 N/A%
explode0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%