Diff Report
Run #51ec517fc2424: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec52a09990a: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for rdf_preprocess_username

rdf_preprocess_usernameRun #51ec517fc2424Run #51ec52a09990aDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)1,645 1,788 143 8.7%
Incl. Wall Time (microsec) per call 823 894 72 8.7%
Excl. Wall Time (microsec)50 54 4 8.0%
Incl. CPU (microsecs)1,397 1,436 39 2.8%
Incl. CPU (microsecs) per call 699 718 20 2.8%
Excl. CPU (microsec)37 43 6 16.2%
Incl. MemUse (bytes)88,736 88,776 40 0.0%
Incl. MemUse (bytes) per call 44,368 44,388 20 0.0%
Excl. MemUse (bytes)-4,424 -4,424 0 0.0%
Incl. PeakMemUse (bytes)74,880 92,464 17,584 23.5%
Incl. PeakMemUse (bytes) per call 37,440 46,232 8,792 23.5%
Excl. PeakMemUse (bytes)1,728 1,904 176 10.2%

Parent/Child Regression/Improvement report for rdf_preprocess_username [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
rdf_preprocess_username0 N/A% 143 3.5% 39 0.9% 40 0.2% 17,584 76.5%
Exclusive Metrics Diff for Current Function4 2.8% 6 15.4% 0 0.0% 176 1.0%
Parent function
theme@20 N/A% 143 100.0% 39 100.0% 40 100.0% 17,584 100.0%
Child functions
url0 N/A% 144 100.7% 25 64.1% 0 0.0% 3,336 19.0%
rdf_get_mapping0 N/A% -6 -4.2% 12 30.8% 40 100.0% 14,072 80.0%
array_merge_recursive0 N/A% 1 0.7% -1 -2.6% 0 0.0% 0 0.0%
Drupal\rdf\Plugin\Core\Entity\RdfMapping::getPreparedBundleMapping0 N/A% 1 0.7% 0 0.0% 0 0.0% 0 0.0%
Drupal\rdf\Plugin\Core\Entity\RdfMapping::getPreparedFieldMapping0 N/A% -1 -0.7% -3 -7.7% 0 0.0% 0 0.0%