Diff Report
Run #53923d861ff11: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53923e49d2b58: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Asset\LibraryDiscovery::ensureLibraryInformation

Drupal\Core\Asset\LibraryDiscovery::ensureLibraryInformationRun #53923d861ff11Run #53923e49d2b58DiffDiff%
Number of Function Calls49 49 0 0.0%
Incl. Wall Time (microsec)13,037 13,111 74 0.6%
Incl. Wall Time (microsec) per call 266 268 2 0.6%
Excl. Wall Time (microsec)209 213 4 1.9%
Incl. CPU (microsecs)7,494 7,580 86 1.1%
Incl. CPU (microsecs) per call 153 155 2 1.1%
Excl. CPU (microsec)202 198 -4 -2.0%
Incl. MemUse (bytes)237,416 237,440 24 0.0%
Incl. MemUse (bytes) per call 4,845 4,846 0 0.0%
Excl. MemUse (bytes)728 728 0 0.0%
Incl. PeakMemUse (bytes)291,632 284,864 -6,768 -2.3%
Incl. PeakMemUse (bytes) per call 5,952 5,814 -138 -2.3%
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% 74 4.7% 86 7.9% 24 2.8% -6,768 -972.4%
Exclusive Metrics Diff for Current Function4 5.4% -4 -4.7% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Asset\LibraryDiscovery::getLibraryByName0 N/A% 74 100.0% 86 100.0% 24 100.0% -6,768 -100.0%
Child function
Drupal\Core\Asset\LibraryDiscovery::getCache0 N/A% 70 94.6% 90 104.7% 24 100.0% -6,768 -100.0%