Diff Report
Run #51af435181b2e: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51af3d98520b7: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Config\CachedStorage::read

Drupal\Core\Config\CachedStorage::readRun #51af435181b2eRun #51af3d98520b7DiffDiff%
Number of Function Calls31 31 0 0.0%
Incl. Wall Time (microsec)13,102 13,290 188 1.4%
Incl. Wall Time (microsec) per call 423 429 6 1.4%
Excl. Wall Time (microsec)264 260 -4 -1.5%
Incl. CPU (microsecs)8,598 8,595 -3 -0.0%
Incl. CPU (microsecs) per call 277 277 -0 -0.0%
Excl. CPU (microsec)220 223 3 1.4%
Incl. MemUse (bytes)189,648 189,672 24 0.0%
Incl. MemUse (bytes) per call 6,118 6,118 1 0.0%
Excl. MemUse (bytes)-59,592 -59,592 0 0.0%
Incl. PeakMemUse (bytes)346,120 346,136 16 0.0%
Incl. PeakMemUse (bytes) per call 11,165 11,166 1 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% 188 23.6% -3 -0.3% 24 0.0% 16 0.0%
Exclusive Metrics Diff for Current Function-4 -2.1% 3 100.0% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Config\Config::load0 N/A% 188 100.0% -3 -100.0% 24 100.0% 16 100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 245 130.3% -6 -200.0% 24 100.0% 16 100.0%
Drupal\Core\Cache\DatabaseBackend::get@10 N/A% -45 -23.9% 4 133.3% 0 0.0% 0 0.0%
is_array0 N/A% -8 -4.3% -4 -133.3% 0 0.0% 0 0.0%