Diff Report
Run #560d7dac0c098: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #560d8088818a3: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Twig_Loader_Filesystem::exists

Twig_Loader_Filesystem::existsRun #560d7dac0c098Run #560d8088818a3DiffDiff%
Number of Function Calls31 32 1 3.2%
Incl. Wall Time (microsec)1,680 1,756 76 4.5%
Incl. Wall Time (microsec) per call 54 55 1 1.3%
Excl. Wall Time (microsec)135 144 9 6.7%
Incl. MemUse (bytes)33,240 33,440 200 0.6%
Incl. MemUse (bytes) per call 1,072 1,045 -27 -2.5%
Excl. MemUse (bytes)522,272 522,168 -104 -0.0%
Incl. PeakMemUse (bytes)5,864 7,384 1,520 25.9%
Incl. PeakMemUse (bytes) per call 189 231 42 22.0%
Excl. PeakMemUse (bytes)536 536 0 0.0%

Parent/Child Regression/Improvement report for Twig_Loader_Filesystem::exists [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Twig_Loader_Filesystem::exists1 33.3% 76 0.5% 200 0.8% 1,520 5.5%
Exclusive Metrics Diff for Current Function9 11.8% -104 -52.0% 0 0.0%
Parent function
Twig_Loader_Chain::getCacheKey1 100.0% 76 100.0% 200 100.0% 1,520 100.0%
Child functions
Twig_Loader_Filesystem::findTemplate1 50.0% 46 60.5% 168 84.0% 1,168 76.8%
Twig_Loader_Filesystem::normalizeName1 50.0% 15 19.7% 136 68.0% 352 23.2%
Drupal\Core\Template\Loader\ThemeRegistryLoader::findTemplate0 0.0% 6 7.9% 0 0.0% 0 0.0%