Diff Report
Run #519d4cd4e396d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d4dc9980f7: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for field_info_instances

field_info_instancesRun #519d4cd4e396dRun #519d4dc9980f7DiffDiff%
Number of Function Calls174 174 0 0.0%
Incl. Wall Time (microsec)25,647 26,619 972 3.8%
Incl. Wall Time (microsec) per call 147 153 6 3.8%
Excl. Wall Time (microsec)1,507 1,512 5 0.3%
Incl. CPU (microsecs)21,106 21,650 544 2.6%
Incl. CPU (microsecs) per call 121 124 3 2.6%
Excl. CPU (microsec)1,296 1,283 -13 -1.0%
Incl. MemUse (bytes)208,644 208,644 0 0.0%
Incl. MemUse (bytes) per call 1,199 1,199 0 0.0%
Excl. MemUse (bytes)1,956 1,956 0 0.0%
Incl. PeakMemUse (bytes)264,068 263,812 -256 -0.1%
Incl. PeakMemUse (bytes) per call 1,518 1,516 -1 -0.1%
Excl. PeakMemUse (bytes)1,284 1,284 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% 972 6.3% 544 3.7% 0 0.0% -256 -39.8%
Exclusive Metrics Diff for Current Function5 0.5% -13 -2.4% 0 N/A% 0 0.0%
Parent functions
field_language0 N/A% 1,007 103.6% 580 106.6% 0 N/A% -256 -100.0%
field_populate_default_values0 N/A% -30 -3.1% -27 -5.0% 0 N/A% 0 0.0%
_field_invoke_get_instances0 N/A% -20 -2.1% -28 -5.1% 0 N/A% 0 0.0%
field_attach_preprocess0 N/A% 15 1.5% 19 3.5% 0 N/A% 0 0.0%
Child functions
Drupal\field\FieldInfo::getBundleInstances0 N/A% 981 100.9% 568 104.4% 0 N/A% -256 -100.0%
Drupal\field\Field::fieldInfo0 N/A% -15 -1.5% -13 -2.4% 0 N/A% 0 0.0%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% 1 0.1% 2 0.4% 0 N/A% 0 0.0%