Diff Report
Run #51c6814c41b47: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51c6824f48b42: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for uniqid

uniqidRun #51c6814c41b47Run #51c6824f48b42DiffDiff%
Number of Function Calls 15 15 N/A%
Incl. Wall Time (microsec) 88 88 N/A%
Incl. Wall Time (microsec) per call N/A 6 6 N/A%
Excl. Wall Time (microsec) 88 88 N/A%
Incl. CPU (microsecs) 108 108 N/A%
Incl. CPU (microsecs) per call N/A 7 7 N/A%
Excl. CPU (microsec) 108 108 N/A%
Incl. MemUse (bytes) 5,056 5,056 N/A%
Incl. MemUse (bytes) per call N/A 337 337 N/A%
Excl. MemUse (bytes) 5,056 5,056 N/A%
Incl. PeakMemUse (bytes) 2,816 2,816 N/A%
Incl. PeakMemUse (bytes) per call N/A 188 188 N/A%
Excl. PeakMemUse (bytes) 2,816 2,816 N/A%

Parent/Child Regression/Improvement report for uniqid [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
uniqid15 62.5% 88 0.0% 108 0.0% 5,056 0.0% 2,816 0.0%
Exclusive Metrics Diff for Current Function88 100.0% 108 100.0% 5,056 100.0% 2,816 100.0%
Parent functions
Drupal\Core\Database\Query\Query::__construct10 66.7% 55 62.5% 68 63.0% 1,752 34.7% 1,032 36.6%
drupal_prepare_form3 20.0% 23 26.1% 25 23.1% 1,344 26.6% 0 0.0%
drupal_session_initialize1 6.7% 7 8.0% 7 6.5% 968 19.1% 880 31.2%
Drupal\Core\Lock\LockBackendAbstract::getLockId1 6.7% 3 3.4% 8 7.4% 992 19.6% 904 32.1%