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

rdf_get_mappingRun #51ec52a09990aRun #51ec517fc2424DiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)2,657 2,494 -163 -6.1%
Incl. Wall Time (microsec) per call 332 312 -20 -6.1%
Excl. Wall Time (microsec)28 34 6 21.4%
Incl. CPU (microsecs)2,361 2,275 -86 -3.6%
Incl. CPU (microsecs) per call 295 284 -11 -3.6%
Excl. CPU (microsec)32 37 5 15.6%
Incl. MemUse (bytes)90,824 90,848 24 0.0%
Incl. MemUse (bytes) per call 11,353 11,356 3 0.0%
Excl. MemUse (bytes)3,480 3,480 0 0.0%
Incl. PeakMemUse (bytes)60,520 52,752 -7,768 -12.8%
Incl. PeakMemUse (bytes) per call 7,565 6,594 -971 -12.8%
Excl. PeakMemUse (bytes)480 624 144 30.0%

Parent/Child Regression/Improvement report for rdf_get_mapping [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_get_mapping0 N/A% -163 -4.0% -86 -2.0% 24 0.1% -7,768 -33.8%
Exclusive Metrics Diff for Current Function6 3.7% 5 5.8% 0 0.0% 144 1.9%
Parent functions
rdf_preprocess_node0 N/A% -178 -109.2% -83 -96.5% 64 266.7% 0 0.0%
rdf_preprocess_field0 N/A% 24 14.7% 25 29.1% 0 0.0% 3,504 45.1%
rdf_preprocess_user0 N/A% -15 -9.2% -16 -18.6% 0 0.0% 2,800 36.0%
rdf_preprocess_username0 N/A% 6 3.7% -12 -14.0% -40 -166.7% -14,072 -181.2%
Child function
entity_load0 N/A% -169 -103.7% -91 -105.8% 24 100.0% -7,912 -101.9%