Diff Report
Run #519c60f26cf68: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c619634b1e: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Config\CachedStorage::read

Drupal\Core\Config\CachedStorage::readRun #519c60f26cf68Run #519c619634b1eDiffDiff%
Number of Function Calls43 43 0 0.0%
Incl. Wall Time (microsec)27,966 28,090 124 0.4%
Incl. Wall Time (microsec) per call 650 653 3 0.4%
Excl. Wall Time (microsec)426 419 -7 -1.6%
Incl. CPU (microsecs)15,612 15,461 -151 -1.0%
Incl. CPU (microsecs) per call 363 360 -4 -1.0%
Excl. CPU (microsec)375 404 29 7.7%
Incl. MemUse (bytes)242,180 242,180 0 0.0%
Incl. MemUse (bytes) per call 5,632 5,632 0 0.0%
Excl. MemUse (bytes)-45,840 -45,840 0 0.0%
Incl. PeakMemUse (bytes)450,320 450,320 0 0.0%
Incl. PeakMemUse (bytes) per call 10,473 10,473 0 0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Drupal\Core\Config\CachedStorage::read [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\Config\CachedStorage::read0 N/A% 124 6.6% -151 -5.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-7 -5.6% 29 19.2% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Config\Config::load0 N/A% 124 100.0% -151 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 131 105.6% -173 -114.6% 0 N/A% 0 N/A%
is_array0 N/A% 0 0.0% -7 -4.6% 0 N/A% 0 N/A%