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::ensureLibraryInformation

Drupal\Core\Asset\LibraryDiscovery::ensureLibraryInformationRun #536ffc2aeaceaRun #536ffbe232db1DiffDiff%
Number of Function Calls47 47 0 0.0%
Incl. Wall Time (microsec)6,581 6,465 -116 -1.8%
Incl. Wall Time (microsec) per call 140 138 -2 -1.8%
Excl. Wall Time (microsec)114 122 8 7.0%
Incl. CPU (microsecs)5,893 5,786 -107 -1.8%
Incl. CPU (microsecs) per call 125 123 -2 -1.8%
Excl. CPU (microsec)132 130 -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 Function8 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%