Diff Report
Run #52c642960e9a6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c641a950046: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Config\CachedStorage::read

Drupal\Core\Config\CachedStorage::readRun #52c642960e9a6Run #52c641a950046DiffDiff%
Number of Function Calls17 17 0 0.0%
Incl. Wall Time (microsec)4,535 4,644 109 2.4%
Incl. Wall Time (microsec) per call 267 273 6 2.4%
Excl. Wall Time (microsec)99 106 7 7.1%
Incl. CPU (microsecs)2,793 2,866 73 2.6%
Incl. CPU (microsecs) per call 164 169 4 2.6%
Excl. CPU (microsec)78 79 1 1.3%
Incl. MemUse (bytes)82,232 82,232 0 0.0%
Incl. MemUse (bytes) per call 4,837 4,837 0 0.0%
Excl. MemUse (bytes)-28,368 -28,368 0 0.0%
Incl. PeakMemUse (bytes)135,600 135,600 0 0.0%
Incl. PeakMemUse (bytes) per call 7,976 7,976 0 0.0%
Excl. PeakMemUse (bytes)208 208 0 0.0%

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% 109 3.7% 73 2.8% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function7 6.4% 1 1.4% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Config\Config::load0 N/A% 109 100.0% 73 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 102 93.6% 69 94.5% 0 N/A% 0 N/A%
Drupal\Core\Config\FileStorage::read0 N/A% 0 0.0% 1 1.4% 0 N/A% 0 N/A%
is_array0 N/A% 0 0.0% 2 2.7% 0 N/A% 0 N/A%