Diff Report
Run #519fbcb7249d1: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fbb3f5c2a0: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for field_info_instances

field_info_instancesRun #519fbcb7249d1Run #519fbb3f5c2a0DiffDiff%
Number of Function Calls12 12 0 0.0%
Incl. Wall Time (microsec)13,692 14,638 946 6.9%
Incl. Wall Time (microsec) per call 1,141 1,220 79 6.9%
Excl. Wall Time (microsec)77 82 5 6.5%
Incl. CPU (microsecs)12,191 12,949 758 6.2%
Incl. CPU (microsecs) per call 1,016 1,079 63 6.2%
Excl. CPU (microsec)63 64 1 1.6%
Incl. MemUse (bytes)355,344 355,336 -8 -0.0%
Incl. MemUse (bytes) per call 29,612 29,611 -1 -0.0%
Excl. MemUse (bytes)3,736 3,736 0 0.0%
Incl. PeakMemUse (bytes)411,152 410,640 -512 -0.1%
Incl. PeakMemUse (bytes) per call 34,263 34,220 -43 -0.1%
Excl. PeakMemUse (bytes)1,584 1,584 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% 946 248.3% 758 236.9% -8 -0.0% -512 -1.2%
Exclusive Metrics Diff for Current Function5 0.5% 1 0.1% 0 0.0% 0 0.0%
Parent functions
field_language0 N/A% 897 94.8% 727 95.9% -8 -100.0% -512 -100.0%
field_populate_default_values0 N/A% 58 6.1% 40 5.3% 0 0.0% 0 0.0%
field_attach_preprocess0 N/A% -14 -1.5% -13 -1.7% 0 0.0% 0 0.0%
_field_invoke_get_instances0 N/A% 5 0.5% 4 0.5% 0 0.0% 0 0.0%
Child functions
Drupal\field\FieldInfo::getBundleInstances0 N/A% 947 100.1% 764 100.8% -8 -100.0% -512 -100.0%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% -4 -0.4% -2 -0.3% 0 0.0% 0 0.0%
Drupal\field\Field::fieldInfo0 N/A% -2 -0.2% -5 -0.7% 0 0.0% 0 0.0%