Diff Report
Run #53920b950c201: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53920c043e98b: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for hash

hashRun #53920b950c201Run #53920c043e98bDiffDiff%
Number of Function Calls28 29 1 3.6%
Incl. Wall Time (microsec)194 191 -3 -1.5%
Incl. Wall Time (microsec) per call 7 7 -0 -4.9%
Excl. Wall Time (microsec)194 191 -3 -1.5%
Incl. CPU (microsecs)225 218 -7 -3.1%
Incl. CPU (microsecs) per call 8 8 -1 -6.5%
Excl. CPU (microsec)225 218 -7 -3.1%
Incl. MemUse (bytes)4,336 4,420 84 1.9%
Incl. MemUse (bytes) per call 155 152 -2 -1.6%
Excl. MemUse (bytes)4,336 4,420 84 1.9%
Incl. PeakMemUse (bytes)1,180 1,180 0 0.0%
Incl. PeakMemUse (bytes) per call 42 41 -1 -3.4%
Excl. PeakMemUse (bytes)1,180 1,180 0 0.0%

Parent/Child Regression/Improvement report for hash [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
hash1 100.0% -3 -0.8% -7 -3.7% 84 0.8% 0 0.0%
Exclusive Metrics Diff for Current Function-3 -100.0% -7 -100.0% 84 100.0% 0 N/A%
Parent functions
Twig_Environment::getTemplateClass1 100.0% 2 66.7% -1 -14.3% 76 90.5% 0 N/A%
Drupal\Core\Asset\JsCollectionOptimizer::generateHash0 0.0% -4 -133.3% -2 -28.6% 8 9.5% 0 N/A%
Drupal\Core\Asset\CssCollectionOptimizer::generateHash0 0.0% 0 0.0% -1 -14.3% 0 0.0% 0 N/A%
Drupal\menu_link\MenuTree::doBuildTree0 0.0% -1 -33.3% -4 -57.1% 0 0.0% 0 N/A%
_drupal_request_initialize0 0.0% 0 0.0% 1 14.3% 0 0.0% 0 N/A%