Diff Report
Run #52c96d7c36f9e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c96df6ca13b: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for print_r

print_rRun #52c96d7c36f9eRun #52c96df6ca13bDiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)30 29 -1 -3.3%
Incl. Wall Time (microsec) per call 8 7 -0 -3.3%
Excl. Wall Time (microsec)30 29 -1 -3.3%
Incl. CPU (microsecs)35 32 -3 -8.6%
Incl. CPU (microsecs) per call 9 8 -1 -8.6%
Excl. CPU (microsec)35 32 -3 -8.6%
Incl. MemUse (bytes)2,712 2,712 0 0.0%
Incl. MemUse (bytes) per call 678 678 0 0.0%
Excl. MemUse (bytes)2,712 2,712 0 0.0%
Incl. PeakMemUse (bytes)50,584 50,584 0 0.0%
Incl. PeakMemUse (bytes) per call 12,646 12,646 0 0.0%
Excl. PeakMemUse (bytes)50,584 50,584 0 0.0%

Parent/Child Regression/Improvement report for print_r [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
print_r0 N/A% -1 -0.8% -3 -0.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -100.0% -3 -100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Database\Connection::query0 N/A% -1 -100.0% -3 -100.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Crypt::randomBytes0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%