Diff Report
Run #53920c043e98b: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53920b950c201: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Asset\LibraryDiscovery::getCache

Drupal\Core\Asset\LibraryDiscovery::getCacheRun #53920c043e98bRun #53920b950c201DiffDiff%
Number of Function Calls43 43 0 0.0%
Incl. Wall Time (microsec)10,498 10,082 -416 -4.0%
Incl. Wall Time (microsec) per call 244 234 -10 -4.0%
Excl. Wall Time (microsec)116 115 -1 -0.9%
Incl. CPU (microsecs)6,234 5,988 -246 -3.9%
Incl. CPU (microsecs) per call 145 139 -6 -3.9%
Excl. CPU (microsec)169 167 -2 -1.2%
Incl. MemUse (bytes)212,028 212,028 0 0.0%
Incl. MemUse (bytes) per call 4,931 4,931 0 0.0%
Excl. MemUse (bytes)-12,396 -12,396 0 0.0%
Incl. PeakMemUse (bytes)291,172 291,124 -48 -0.0%
Incl. PeakMemUse (bytes) per call 6,771 6,770 -1 -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% -416 -116.2% -246 -131.6% 0 0.0% -48 -0.5%
Exclusive Metrics Diff for Current Function-1 -0.2% -2 -0.8% 0 N/A% 0 0.0%
Parent function
Drupal\Core\Asset\LibraryDiscovery::ensureLibraryInformation0 N/A% -416 -100.0% -246 -100.0% 0 N/A% -48 -100.0%
Child function
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -415 -99.8% -244 -99.2% 0 N/A% -48 -100.0%