Diff Report
Run #538ce4363dd76: XHProf Run (Namespace=drupal-perf-steinmb)
vs.
Run #538ce46e85e63: XHProf Run (Namespace=drupal-perf-steinmb)
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Regression/Improvement summary for Drupal\Core\Asset\LibraryDiscovery::getCache

Drupal\Core\Asset\LibraryDiscovery::getCacheRun #538ce4363dd76Run #538ce46e85e63DiffDiff%
Number of Function Calls18 18 0 0.0%
Incl. Wall Time (microsec)3,189 3,131 -58 -1.8%
Incl. Wall Time (microsec) per call 177 174 -3 -1.8%
Excl. Wall Time (microsec)41 43 2 4.9%
Incl. CPU (microsecs)2,029 1,982 -47 -2.3%
Incl. CPU (microsecs) per call 113 110 -3 -2.3%
Excl. CPU (microsec)45 50 5 11.1%
Incl. MemUse (bytes)286,048 286,048 0 0.0%
Incl. MemUse (bytes) per call 15,892 15,892 0 0.0%
Excl. MemUse (bytes)-8,216 -8,216 0 0.0%
Incl. PeakMemUse (bytes)268,488 268,488 0 0.0%
Incl. PeakMemUse (bytes) per call 14,916 14,916 0 0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Drupal\Core\Asset\LibraryDiscovery::getCache [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::getCache0 N/A% -58 -30.4% -47 -16.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 3.4% 5 10.6% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Asset\LibraryDiscovery::ensureLibraryInformation0 N/A% -58 -100.0% -47 -100.0% 0 N/A% 0 N/A%
Child function
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -60 -103.4% -52 -110.6% 0 N/A% 0 N/A%