Diff Report
Run #535139ab6e707: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #53513afe3c568: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Asset\LibraryDiscovery::ensureLibraryInformation

Drupal\Core\Asset\LibraryDiscovery::ensureLibraryInformationRun #535139ab6e707Run #53513afe3c568DiffDiff%
Number of Function Calls9 9 0 0.0%
Incl. Wall Time (microsec)2,380 2,381 1 0.0%
Incl. Wall Time (microsec) per call 264 265 0 0.0%
Excl. Wall Time (microsec)28 28 0 0.0%
Incl. CPU (microsecs)1,645 1,639 -6 -0.4%
Incl. CPU (microsecs) per call 183 182 -1 -0.4%
Excl. CPU (microsec)29 33 4 13.8%
Incl. MemUse (bytes)291,232 291,264 32 0.0%
Incl. MemUse (bytes) per call 32,359 32,363 4 0.0%
Excl. MemUse (bytes)1,280 1,280 0 0.0%
Incl. PeakMemUse (bytes)313,512 313,264 -248 -0.1%
Incl. PeakMemUse (bytes) per call 34,835 34,807 -28 -0.1%
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% 1 0.0% -6 -0.1% 32 0.1% -248 -1.1%
Exclusive Metrics Diff for Current Function0 0.0% 4 66.7% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Asset\LibraryDiscovery::getLibraryByName0 N/A% 1 100.0% -6 -100.0% 32 100.0% -248 -100.0%
Child function
Drupal\Core\Asset\LibraryDiscovery::getCache0 N/A% 1 100.0% -10 -166.7% 32 100.0% -248 -100.0%