Diff Report
Run #534ad9c94e95b: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #534ad8dec7444: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for _drupal_add_library@3

_drupal_add_library@3Run #534ad9c94e95bRun #534ad8dec7444DiffDiff%
Number of Function Calls13 13 0 0.0%
Incl. Wall Time (microsec)1,567 1,577 10 0.6%
Incl. Wall Time (microsec) per call 121 121 1 0.6%
Excl. Wall Time (microsec)226 241 15 6.6%
Incl. CPU (microsecs)1,579 1,592 13 0.8%
Incl. CPU (microsecs) per call 121 122 1 0.8%
Excl. CPU (microsec)185 193 8 4.3%
Incl. MemUse (bytes)23,064 23,064 0 0.0%
Incl. MemUse (bytes) per call 1,774 1,774 0 0.0%
Excl. MemUse (bytes)-1,388 -1,388 0 0.0%
Incl. PeakMemUse (bytes)23,672 23,708 36 0.2%
Incl. PeakMemUse (bytes) per call 1,821 1,824 3 0.2%
Excl. PeakMemUse (bytes)1,244 1,244 0 0.0%

Parent/Child Regression/Improvement report for _drupal_add_library@3 [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@30 N/A% 10 0.6% 13 2.6% 0 0.0% 36 0.1%
Exclusive Metrics Diff for Current Function15 150.0% 8 61.5% 0 N/A% 0 0.0%
Parent function
drupal_process_attached@30 N/A% 10 100.0% 13 100.0% 0 N/A% 36 100.0%
Child functions
drupal_process_attached@40 N/A% -20 -200.0% -19 -146.2% 0 N/A% 0 0.0%
Drupal::moduleHandler0 N/A% 7 70.0% 8 61.5% 0 N/A% 0 0.0%
Drupal::service0 N/A% 6 60.0% 7 53.8% 0 N/A% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 4 40.0% 7 53.8% 0 N/A% 0 0.0%
Drupal\Core\Asset\LibraryDiscovery::getLibraryByName0 N/A% 2 20.0% 2 15.4% 0 N/A% 0 0.0%
explode0 N/A% -2 -20.0% -4 -30.8% 0 N/A% 36 100.0%
drupal_static0 N/A% -2 -20.0% 4 30.8% 0 N/A% 0 0.0%