Diff Report
Run #536ffc2aeacea: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #536ffbe232db1: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Asset\LibraryDiscovery::getLibraryByName

Drupal\Core\Asset\LibraryDiscovery::getLibraryByNameRun #536ffc2aeaceaRun #536ffbe232db1DiffDiff%
Number of Function Calls47 47 0 0.0%
Incl. Wall Time (microsec)6,756 6,635 -121 -1.8%
Incl. Wall Time (microsec) per call 144 141 -3 -1.8%
Excl. Wall Time (microsec)175 170 -5 -2.9%
Incl. CPU (microsecs)6,062 5,956 -106 -1.7%
Incl. CPU (microsecs) per call 129 127 -2 -1.7%
Excl. CPU (microsec)169 170 1 0.6%
Incl. MemUse (bytes)-104,368 -104,368 0 0.0%
Incl. MemUse (bytes) per call -2,221 -2,221 0 0.0%
Excl. MemUse (bytes)-519,408 -519,408 0 0.0%
Incl. PeakMemUse (bytes)318,728 318,728 0 0.0%
Incl. PeakMemUse (bytes) per call 6,781 6,781 0 0.0%
Excl. PeakMemUse (bytes)336 336 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Asset\LibraryDiscovery::getLibraryByName [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\Core\Asset\LibraryDiscovery::getLibraryByName0 N/A% -121 -3.9% -106 -3.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-5 -4.1% 1 0.9% 0 N/A% 0 N/A%
Parent functions
_drupal_add_library0 N/A% -135 -111.6% -131 -123.6% 0 N/A% 0 N/A%
_drupal_add_library@10 N/A% 12 9.9% 25 23.6% 0 N/A% 0 N/A%
_drupal_add_library@20 N/A% 4 3.3% 1 0.9% 0 N/A% 0 N/A%
_drupal_add_library@30 N/A% -2 -1.7% -1 -0.9% 0 N/A% 0 N/A%
_drupal_add_library@40 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child function
Drupal\Core\Asset\LibraryDiscovery::ensureLibraryInformation0 N/A% -116 -95.9% -107 -100.9% 0 N/A% 0 N/A%