Diff Report
Run #539206aca7ae8: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539205a48c548: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Utility\ThemeRegistry::has

Drupal\Core\Utility\ThemeRegistry::hasRun #539206aca7ae8Run #539205a48c548DiffDiff%
Number of Function Calls270 269 -1 -0.4%
Incl. Wall Time (microsec)1,131 1,089 -42 -3.7%
Incl. Wall Time (microsec) per call 4 4 -0 -3.4%
Excl. Wall Time (microsec)858 820 -38 -4.4%
Incl. CPU (microsecs)1,352 1,302 -50 -3.7%
Incl. CPU (microsecs) per call 5 5 -0 -3.3%
Excl. CPU (microsec)889 825 -64 -7.2%
Incl. MemUse (bytes)9,936 9,908 -28 -0.3%
Incl. MemUse (bytes) per call 37 37 0 0.1%
Excl. MemUse (bytes)9,488 9,460 -28 -0.3%
Incl. PeakMemUse (bytes)496 1,404 908 183.1%
Incl. PeakMemUse (bytes) per call 2 5 3 184.1%
Excl. PeakMemUse (bytes)496 1,404 908 183.1%

Parent/Child Regression/Improvement report for Drupal\Core\Utility\ThemeRegistry::has [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\Core\Utility\ThemeRegistry::has-1 -50.0% -42 -0.9% -50 -1.3% -28 -0.0% 908 0.9%
Exclusive Metrics Diff for Current Function-38 -90.5% -64 -128.0% -28 -100.0% 908 100.0%
Parent functions
_theme@10 0.0% -36 -85.7% -48 -96.0% 0 0.0% 468 51.5%
_theme@2-1 -100.0% -9 -21.4% -10 -20.0% -28 -100.0% 468 51.5%
_theme@30 0.0% 2 4.8% 5 10.0% 0 0.0% -28 -3.1%
_theme0 0.0% 1 2.4% 3 6.0% 0 0.0% 0 0.0%
Child function
array_key_exists-1 -100.0% -4 -9.5% 14 28.0% 0 0.0% 0 0.0%