Diff Report
Run #53923d861ff11: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53923e49d2b58: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for _drupal_add_library@2

_drupal_add_library@2Run #53923d861ff11Run #53923e49d2b58DiffDiff%
Number of Function Calls29 29 0 0.0%
Incl. Wall Time (microsec)3,419 3,445 26 0.8%
Incl. Wall Time (microsec) per call 118 119 1 0.8%
Excl. Wall Time (microsec)432 429 -3 -0.7%
Incl. CPU (microsecs)3,445 3,476 31 0.9%
Incl. CPU (microsecs) per call 119 120 1 0.9%
Excl. CPU (microsec)350 341 -9 -2.6%
Incl. MemUse (bytes)43,220 43,220 0 0.0%
Incl. MemUse (bytes) per call 1,490 1,490 0 0.0%
Excl. MemUse (bytes)-5,088 -5,088 0 0.0%
Incl. PeakMemUse (bytes)15,984 32,460 16,476 103.1%
Incl. PeakMemUse (bytes) per call 551 1,119 568 103.1%
Excl. PeakMemUse (bytes)116 116 0 0.0%

Parent/Child Regression/Improvement report for _drupal_add_library@2 [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@20 N/A% 26 1.7% 31 2.8% 0 0.0% 16,476 2367.2%
Exclusive Metrics Diff for Current Function-3 -11.5% -9 -29.0% 0 N/A% 0 0.0%
Parent function
drupal_process_attached@20 N/A% 26 100.0% 31 100.0% 0 N/A% 16,476 100.0%
Child functions
Drupal::service0 N/A% 28 107.7% 27 87.1% 0 N/A% 16,476 100.0%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% -1 -3.8% 3 9.7% 0 N/A% 0 0.0%
drupal_process_attached@30 N/A% -14 -53.8% -11 -35.5% 0 N/A% 0 0.0%
Drupal::moduleHandler0 N/A% 10 38.5% 12 38.7% 0 N/A% 0 0.0%
Drupal\Core\Asset\LibraryDiscovery::getLibraryByName0 N/A% -1 -3.8% -3 -9.7% 0 N/A% 0 0.0%
explode0 N/A% -1 -3.8% 1 3.2% 0 N/A% 0 0.0%
drupal_static0 N/A% 8 30.8% 11 35.5% 0 N/A% 0 0.0%