Diff Report
Run #534ad8dec7444: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #534ad972c8c0d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_schema_fields_sql

drupal_schema_fields_sqlRun #534ad8dec7444Run #534ad972c8c0dDiffDiff%
Number of Function Calls15 15 0 0.0%
Incl. Wall Time (microsec)2,094 2,046 -48 -2.3%
Incl. Wall Time (microsec) per call 140 136 -3 -2.3%
Excl. Wall Time (microsec)126 124 -2 -1.6%
Incl. CPU (microsecs)1,913 1,843 -70 -3.7%
Incl. CPU (microsecs) per call 128 123 -5 -3.7%
Excl. CPU (microsec)110 97 -13 -11.8%
Incl. MemUse (bytes)227,548 227,548 0 0.0%
Incl. MemUse (bytes) per call 15,170 15,170 0 0.0%
Excl. MemUse (bytes)2,184 2,184 0 0.0%
Incl. PeakMemUse (bytes)251,980 251,980 0 0.0%
Incl. PeakMemUse (bytes) per call 16,799 16,799 0 0.0%
Excl. PeakMemUse (bytes)608 608 0 0.0%

Parent/Child Regression/Improvement report for drupal_schema_fields_sql [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
drupal_schema_fields_sql0 N/A% -48 -3.3% -70 -11.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -4.2% -13 -18.6% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Entity\ContentEntityDatabaseStorage::buildQuery0 N/A% -45 -93.8% -67 -95.7% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityDatabaseStorage::buildQuery0 N/A% -2 -4.2% -1 -1.4% 0 N/A% 0 N/A%
Drupal\Core\Entity\ContentEntityDatabaseStorage::attachPropertyData0 N/A% -1 -2.1% -2 -2.9% 0 N/A% 0 N/A%
Child functions
drupal_get_schema0 N/A% -44 -91.7% -64 -91.4% 0 N/A% 0 N/A%
array_keys0 N/A% -2 -4.2% 7 10.0% 0 N/A% 0 N/A%