Diff Report
Run #531ccb2cb8e3d: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ccba053790: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_get_installed_schema_version

drupal_get_installed_schema_versionRun #531ccb2cb8e3dRun #531ccba053790DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)552 573 21 3.8%
Incl. Wall Time (microsec) per call 552 573 21 3.8%
Excl. Wall Time (microsec)16 15 -1 -6.2%
Incl. CPU (microsecs)335 356 21 6.3%
Incl. CPU (microsecs) per call 335 356 21 6.3%
Excl. CPU (microsec)14 13 -1 -7.1%
Incl. MemUse (bytes)21,816 21,816 0 0.0%
Incl. MemUse (bytes) per call 21,816 21,816 0 0.0%
Excl. MemUse (bytes)6,192 6,192 0 0.0%
Incl. PeakMemUse (bytes)17,368 17,368 0 0.0%
Incl. PeakMemUse (bytes) per call 17,368 17,368 0 0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for drupal_get_installed_schema_version [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_get_installed_schema_version0 N/A% 21 36.2% 21 35.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -4.8% -1 -4.8% 0 N/A% 0 N/A%
Parent function
drupal_load_updates0 N/A% 21 100.0% 21 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\KeyValueStore\DatabaseStorage::getAll0 N/A% 22 104.8% 21 100.0% 0 N/A% 0 N/A%
Drupal::keyValue0 N/A% 0 0.0% 1 4.8% 0 N/A% 0 N/A%