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

Drupal\Core\Asset\LibraryDiscovery::ensureLibraryInformationRun #536ffbe232db1Run #536ffc2aeaceaDiffDiff%
Number of Function Calls47 47 0 0.0%
Incl. Wall Time (microsec)6,465 6,581 116 1.8%
Incl. Wall Time (microsec) per call 138 140 2 1.8%
Excl. Wall Time (microsec)122 114 -8 -6.6%
Incl. CPU (microsecs)5,786 5,893 107 1.8%
Incl. CPU (microsecs) per call 123 125 2 1.8%
Excl. CPU (microsec)130 132 2 1.5%
Incl. MemUse (bytes)415,040 415,040 0 0.0%
Incl. MemUse (bytes) per call 8,831 8,831 0 0.0%
Excl. MemUse (bytes)1,240 1,240 0 0.0%
Incl. PeakMemUse (bytes)318,392 318,392 0 0.0%
Incl. PeakMemUse (bytes) per call 6,774 6,774 0 0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Drupal\Core\Asset\LibraryDiscovery::ensureLibraryInformation [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::ensureLibraryInformation0 N/A% 116 3.8% 107 3.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-8 -6.9% 2 1.9% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Asset\LibraryDiscovery::getLibraryByName0 N/A% 116 100.0% 107 100.0% 0 N/A% 0 N/A%
Child function
Drupal\Core\Asset\LibraryDiscovery::getCache0 N/A% 124 106.9% 105 98.1% 0 N/A% 0 N/A%