Diff Report
Run #5391fd5a43e70: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #5391fc871e91d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Asset\LibraryDiscovery::getCache

Drupal\Core\Asset\LibraryDiscovery::getCacheRun #5391fd5a43e70Run #5391fc871e91dDiffDiff%
Number of Function Calls58 58 0 0.0%
Incl. Wall Time (microsec)15,040 15,406 366 2.4%
Incl. Wall Time (microsec) per call 259 266 6 2.4%
Excl. Wall Time (microsec)174 188 14 8.0%
Incl. CPU (microsecs)8,562 8,650 88 1.0%
Incl. CPU (microsecs) per call 148 149 2 1.0%
Excl. CPU (microsec)233 245 12 5.2%
Incl. MemUse (bytes)224,732 224,720 -12 -0.0%
Incl. MemUse (bytes) per call 3,875 3,874 -0 -0.0%
Excl. MemUse (bytes)-19,028 -19,028 0 0.0%
Incl. PeakMemUse (bytes)256,692 256,680 -12 -0.0%
Incl. PeakMemUse (bytes) per call 4,426 4,426 -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% 366 21.9% 88 22.0% -12 -0.0% -12 -0.0%
Exclusive Metrics Diff for Current Function14 3.8% 12 13.6% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Asset\LibraryDiscovery::ensureLibraryInformation0 N/A% 366 100.0% 88 100.0% -12 -100.0% -12 -100.0%
Child function
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 352 96.2% 76 86.4% -12 -100.0% -12 -100.0%