Diff Report
Run #5391fcf6ab927: 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 #5391fcf6ab927Run #5391fc871e91dDiffDiff%
Number of Function Calls58 58 0 0.0%
Incl. Wall Time (microsec)15,047 15,406 359 2.4%
Incl. Wall Time (microsec) per call 259 266 6 2.4%
Excl. Wall Time (microsec)171 188 17 9.9%
Incl. CPU (microsecs)8,599 8,650 51 0.6%
Incl. CPU (microsecs) per call 148 149 1 0.6%
Excl. CPU (microsec)215 245 30 14.0%
Incl. MemUse (bytes)224,720 224,720 0 0.0%
Incl. MemUse (bytes) per call 3,874 3,874 0 0.0%
Excl. MemUse (bytes)-19,028 -19,028 0 0.0%
Incl. PeakMemUse (bytes)256,680 256,680 0 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% 359 21.8% 51 3.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function17 4.7% 30 58.8% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Asset\LibraryDiscovery::ensureLibraryInformation0 N/A% 359 100.0% 51 100.0% 0 N/A% 0 N/A%
Child function
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 342 95.3% 21 41.2% 0 N/A% 0 N/A%