Diff Report
Run #53923d861ff11: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53923e49d2b58: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Component\Utility\Xss::Drupal\Component\Utility\{closure}

Drupal\Component\Utility\Xss::Drupal\Component\Utility\{closure}Run #53923d861ff11Run #53923e49d2b58DiffDiff%
Number of Function Calls18 18 0 0.0%
Incl. Wall Time (microsec)1,114 1,154 40 3.6%
Incl. Wall Time (microsec) per call 62 64 2 3.6%
Excl. Wall Time (microsec)98 91 -7 -7.1%
Incl. CPU (microsecs)1,136 1,172 36 3.2%
Incl. CPU (microsecs) per call 63 65 2 3.2%
Excl. CPU (microsec)104 90 -14 -13.5%
Incl. MemUse (bytes)13,320 13,336 16 0.1%
Incl. MemUse (bytes) per call 740 741 1 0.1%
Excl. MemUse (bytes)776 780 4 0.5%
Incl. PeakMemUse (bytes)11,168 11,188 20 0.2%
Incl. PeakMemUse (bytes) per call 620 622 1 0.2%
Excl. PeakMemUse (bytes)528 532 4 0.8%

Parent/Child Regression/Improvement report for Drupal\Component\Utility\Xss::Drupal\Component\Utility\{closure} [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\Component\Utility\Xss::Drupal\Component\Utility\{closure}0 N/A% 40 2.6% 36 3.3% 16 1.8% 20 2.9%
Exclusive Metrics Diff for Current Function-7 -17.5% -14 -38.9% 4 25.0% 4 20.0%
Parent function
preg_replace_callback0 N/A% 40 100.0% 36 100.0% 16 100.0% 20 100.0%
Child function
Drupal\Component\Utility\Xss::split0 N/A% 47 117.5% 50 138.9% 12 75.0% 16 80.0%