Diff Report
Run #517d73f55c548: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517d7319aefb8: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Utility\ThemeRegistry::__construct

Drupal\Core\Utility\ThemeRegistry::__constructRun #517d73f55c548Run #517d7319aefb8DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,080 1,030 -50 -4.6%
Incl. Wall Time (microsec) per call 1,080 1,030 -50 -4.6%
Excl. Wall Time (microsec)14 13 -1 -7.1%
Incl. CPU (microsecs)599 628 29 4.8%
Incl. CPU (microsecs) per call 599 628 29 4.8%
Excl. CPU (microsec)12 12 0 0.0%
Incl. MemUse (bytes)73,008 75,008 2,000 2.7%
Incl. MemUse (bytes) per call 73,008 75,008 2,000 2.7%
Excl. MemUse (bytes)-520 -504 16 3.1%
Incl. PeakMemUse (bytes)96,392 95,344 -1,048 -1.1%
Incl. PeakMemUse (bytes) per call 96,392 95,344 -1,048 -1.1%
Excl. PeakMemUse (bytes)704 616 -88 -12.5%

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% -50 -0.6% 29 0.3% 2,000 10.7% -1,048 -5.6%
Exclusive Metrics Diff for Current Function-1 -2.0% 0 0.0% 16 0.8% -88 -8.4%
Parent function
_theme_load_registry0 N/A% -50 -100.0% 29 100.0% 2,000 100.0% -1,048 -100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -50 -100.0% 28 96.6% 1,984 99.2% -872 -83.2%
cache0 N/A% 1 2.0% 1 3.4% 0 0.0% -88 -8.4%