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

hashRun #53920c043e98bRun #53920b950c201DiffDiff%
Number of Function Calls29 28 -1 -3.4%
Incl. Wall Time (microsec)191 194 3 1.6%
Incl. Wall Time (microsec) per call 7 7 0 5.2%
Excl. Wall Time (microsec)191 194 3 1.6%
Incl. CPU (microsecs)218 225 7 3.2%
Incl. CPU (microsecs) per call 8 8 1 6.9%
Excl. CPU (microsec)218 225 7 3.2%
Incl. MemUse (bytes)4,420 4,336 -84 -1.9%
Incl. MemUse (bytes) per call 152 155 2 1.6%
Excl. MemUse (bytes)4,420 4,336 -84 -1.9%
Incl. PeakMemUse (bytes)1,180 1,180 0 0.0%
Incl. PeakMemUse (bytes) per call 41 42 1 3.6%
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
hash-1 -100.0% 3 0.8% 7 3.7% -84 -0.8% 0 0.0%
Exclusive Metrics Diff for Current Function3 100.0% 7 100.0% -84 -100.0% 0 N/A%
Parent functions
Drupal\Core\Asset\JsCollectionOptimizer::generateHash0 0.0% 4 133.3% 2 28.6% -8 -9.5% 0 N/A%
Twig_Environment::getTemplateClass-1 -100.0% -2 -66.7% 1 14.3% -76 -90.5% 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%
Drupal\Core\Asset\CssCollectionOptimizer::generateHash0 0.0% 0 0.0% 1 14.3% 0 0.0% 0 N/A%