Diff Report
Run #519d4cd4e396d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d4dc9980f7: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Utility\ThemeRegistry::__construct

Drupal\Core\Utility\ThemeRegistry::__constructRun #519d4cd4e396dRun #519d4dc9980f7DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,738 1,657 -81 -4.7%
Incl. Wall Time (microsec) per call 1,738 1,657 -81 -4.7%
Excl. Wall Time (microsec)20 19 -1 -5.0%
Incl. CPU (microsecs)987 963 -24 -2.4%
Incl. CPU (microsecs) per call 987 963 -24 -2.4%
Excl. CPU (microsec)18 16 -2 -11.1%
Incl. MemUse (bytes)58,888 58,888 0 0.0%
Incl. MemUse (bytes) per call 58,888 58,888 0 0.0%
Excl. MemUse (bytes)-400 -400 0 0.0%
Incl. PeakMemUse (bytes)68,720 68,660 -60 -0.1%
Incl. PeakMemUse (bytes) per call 68,720 68,660 -60 -0.1%
Excl. PeakMemUse (bytes)256 256 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Utility\ThemeRegistry::__construct [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::__construct0 N/A% -81 -0.5% -24 -0.2% 0 0.0% -60 -9.3%
Exclusive Metrics Diff for Current Function-1 -1.2% -2 -8.3% 0 N/A% 0 0.0%
Parent function
_theme_load_registry0 N/A% -81 -100.0% -24 -100.0% 0 N/A% -60 -100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -80 -98.8% -23 -95.8% 0 N/A% -60 -100.0%
cache0 N/A% 0 0.0% 1 4.2% 0 N/A% 0 0.0%