Diff Report
Run #518eee9367b5d: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518ef09a47b3b: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Config\CachedStorage::read

Drupal\Core\Config\CachedStorage::readRun #518eee9367b5dRun #518ef09a47b3bDiffDiff%
Number of Function Calls43 43 0 0.0%
Incl. Wall Time (microsec)18,066 17,924 -142 -0.8%
Incl. Wall Time (microsec) per call 420 417 -3 -0.8%
Excl. Wall Time (microsec)290 287 -3 -1.0%
Incl. CPU (microsecs)10,135 10,323 188 1.9%
Incl. CPU (microsecs) per call 236 240 4 1.9%
Excl. CPU (microsec)226 239 13 5.8%
Incl. MemUse (bytes)241,976 241,976 0 0.0%
Incl. MemUse (bytes) per call 5,627 5,627 0 0.0%
Excl. MemUse (bytes)-79,800 -79,816 -16 -0.0%
Incl. PeakMemUse (bytes)564,880 574,816 9,936 1.8%
Incl. PeakMemUse (bytes) per call 13,137 13,368 231 1.8%
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% -142 -76.3% 188 36.8% 0 0.0% 9,936 28.2%
Exclusive Metrics Diff for Current Function-3 -2.1% 13 6.9% -16 N/A% 0 0.0%
Parent function
Drupal\Core\Config\Config::load0 N/A% -142 -100.0% 188 100.0% 0 N/A% 9,936 100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -111 -78.2% 210 111.7% 16 N/A% 9,936 100.0%
Drupal\Core\Cache\DatabaseBackend::get@10 N/A% -28 -19.7% -21 -11.2% 0 N/A% 0 0.0%
is_array0 N/A% 0 0.0% -14 -7.4% 0 N/A% 0 0.0%