Diff Report
Run #519ac1a144fa6: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519abf80bb905: XHProf Run (Namespace=drupal-perf-jenlampton)
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Regression/Improvement summary for uniqid

uniqidRun #519ac1a144fa6Run #519abf80bb905DiffDiff%
Number of Function Calls23 24 1 4.3%
Incl. Wall Time (microsec)217 231 14 6.5%
Incl. Wall Time (microsec) per call 9 10 0 2.0%
Excl. Wall Time (microsec)217 231 14 6.5%
Incl. CPU (microsecs)255 272 17 6.7%
Incl. CPU (microsecs) per call 11 11 0 2.2%
Excl. CPU (microsec)255 272 17 6.7%
Incl. MemUse (bytes)5,536 5,632 96 1.7%
Incl. MemUse (bytes) per call 241 235 -6 -2.5%
Excl. MemUse (bytes)5,536 5,632 96 1.7%
Incl. PeakMemUse (bytes)4,056 4,056 0 0.0%
Incl. PeakMemUse (bytes) per call 176 169 -7 -4.2%
Excl. PeakMemUse (bytes)4,056 4,056 0 0.0%

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
uniqid1 100.0% 14 1.8% 17 1.1% 96 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function14 100.0% 17 100.0% 96 100.0% 0 N/A%
Parent functions
Drupal\Core\Database\Query\Query::__construct1 100.0% 18 128.6% 21 123.5% 96 100.0% 0 N/A%
drupal_prepare_form0 0.0% -3 -21.4% -2 -11.8% 0 0.0% 0 N/A%
Drupal\Core\Database\Query\SelectExtender::__construct0 0.0% -1 -7.1% -1 -5.9% 0 0.0% 0 N/A%
drupal_session_initialize0 0.0% 0 0.0% -1 -5.9% 0 0.0% 0 N/A%