Diff Report
Run #519d9d94433aa: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d9cf28420e: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for field_info_instances

field_info_instancesRun #519d9d94433aaRun #519d9cf28420eDiffDiff%
Number of Function Calls94 94 0 0.0%
Incl. Wall Time (microsec)19,441 18,749 -692 -3.6%
Incl. Wall Time (microsec) per call 207 199 -7 -3.6%
Excl. Wall Time (microsec)611 625 14 2.3%
Incl. CPU (microsecs)16,135 16,323 188 1.2%
Incl. CPU (microsecs) per call 172 174 2 1.2%
Excl. CPU (microsec)545 524 -21 -3.9%
Incl. MemUse (bytes)780,600 780,544 -56 -0.0%
Incl. MemUse (bytes) per call 8,304 8,304 -1 -0.0%
Excl. MemUse (bytes)3,608 3,608 0 0.0%
Incl. PeakMemUse (bytes)624,640 624,376 -264 -0.0%
Incl. PeakMemUse (bytes) per call 6,645 6,642 -3 -0.0%
Excl. PeakMemUse (bytes)1,360 1,360 0 0.0%

Parent/Child Regression/Improvement report for field_info_instances [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
field_info_instances0 N/A% -692 -27.5% 188 19.9% -56 -0.1% -264 -0.4%
Exclusive Metrics Diff for Current Function14 2.0% -21 -11.2% 0 0.0% 0 0.0%
Parent functions
field_language0 N/A% -765 -110.5% 162 86.2% -56 -100.0% -264 -100.0%
field_populate_default_values0 N/A% 39 5.6% -1 -0.5% 0 0.0% 0 0.0%
_field_invoke_get_instances0 N/A% 19 2.7% 9 4.8% 0 0.0% 0 0.0%
field_attach_preprocess0 N/A% 15 2.2% 18 9.6% 0 0.0% 0 0.0%
Child functions
Drupal\field\FieldInfo::getBundleInstances0 N/A% -800 -115.6% 104 55.3% -32 -57.1% -264 -100.0%
Drupal\field\Field::fieldInfo0 N/A% 89 12.9% 100 53.2% -24 -42.9% 0 0.0%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% 5 0.7% 5 2.7% 0 0.0% 0 0.0%