Diff Report
Run #523f1f1f50546: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f1dee40c1a: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for uniqid

uniqidRun #523f1f1f50546Run #523f1dee40c1aDiffDiff%
Number of Function Calls18 18 0 0.0%
Incl. Wall Time (microsec)128 124 -4 -3.1%
Incl. Wall Time (microsec) per call 7 7 -0 -3.1%
Excl. Wall Time (microsec)128 124 -4 -3.1%
Incl. CPU (microsecs)147 155 8 5.4%
Incl. CPU (microsecs) per call 8 9 0 5.4%
Excl. CPU (microsec)147 155 8 5.4%
Incl. MemUse (bytes)4,448 4,448 0 0.0%
Incl. MemUse (bytes) per call 247 247 0 0.0%
Excl. MemUse (bytes)4,448 4,448 0 0.0%
Incl. PeakMemUse (bytes)2,576 2,576 0 0.0%
Incl. PeakMemUse (bytes) per call 143 143 0 0.0%
Excl. PeakMemUse (bytes)2,576 2,576 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
uniqid0 N/A% -4 -0.1% 8 0.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-4 -100.0% 8 100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Database\Query\Query::__construct0 N/A% -4 -100.0% 0 0.0% 0 N/A% 0 N/A%
drupal_prepare_form0 N/A% 0 0.0% 3 37.5% 0 N/A% 0 N/A%
drupal_session_initialize0 N/A% 0 0.0% 5 62.5% 0 N/A% 0 N/A%