Diff Report
Run #53ccf1bb00d4b: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #53ccf06f3ae60: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Asset\LibraryDiscovery::getLibraryByName

Drupal\Core\Asset\LibraryDiscovery::getLibraryByNameRun #53ccf1bb00d4bRun #53ccf06f3ae60DiffDiff%
Number of Function Calls17 17 0 0.0%
Incl. Wall Time (microsec)1,307 1,277 -30 -2.3%
Incl. Wall Time (microsec) per call 77 75 -2 -2.3%
Excl. Wall Time (microsec)46 47 1 2.2%
Incl. CPU (microsecs)1,039 1,012 -27 -2.6%
Incl. CPU (microsecs) per call 61 60 -2 -2.6%
Excl. CPU (microsec)47 51 4 8.5%
Incl. MemUse (bytes)335,096 335,088 -8 -0.0%
Incl. MemUse (bytes) per call 19,712 19,711 -0 -0.0%
Excl. MemUse (bytes)2,792 2,792 0 0.0%
Incl. PeakMemUse (bytes)364,064 364,040 -24 -0.0%
Incl. PeakMemUse (bytes) per call 21,416 21,414 -1 -0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Drupal\Core\Asset\LibraryDiscovery::getLibraryByName [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::getLibraryByName0 N/A% -30 -2.0% -27 -1.7% -8 -0.1% -24 -0.2%
Exclusive Metrics Diff for Current Function1 3.3% 4 14.8% 0 0.0% 0 0.0%
Parent functions
_drupal_add_library0 N/A% -31 -103.3% -31 -114.8% -8 -100.0% -24 -100.0%
_drupal_add_library@20 N/A% 2 6.7% 3 11.1% 0 0.0% 0 0.0%
_drupal_add_library@10 N/A% -1 -3.3% 1 3.7% 0 0.0% 0 0.0%
Child function
Drupal\Core\Asset\LibraryDiscovery::getLibrariesByExtension0 N/A% -31 -103.3% -31 -114.8% -8 -100.0% -24 -100.0%