Diff Report
Run #51990c6b6ce43: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51990ceb6ce00: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Config\CachedStorage::read

Drupal\Core\Config\CachedStorage::readRun #51990c6b6ce43Run #51990ceb6ce00DiffDiff%
Number of Function Calls23 23 0 0.0%
Incl. Wall Time (microsec)8,626 8,675 49 0.6%
Incl. Wall Time (microsec) per call 375 377 2 0.6%
Excl. Wall Time (microsec)158 155 -3 -1.9%
Incl. CPU (microsecs)5,473 5,480 7 0.1%
Incl. CPU (microsecs) per call 238 238 0 0.1%
Excl. CPU (microsec)142 139 -3 -2.1%
Incl. MemUse (bytes)215,504 215,480 -24 -0.0%
Incl. MemUse (bytes) per call 9,370 9,369 -1 -0.0%
Excl. MemUse (bytes)-41,752 -41,760 -8 -0.0%
Incl. PeakMemUse (bytes)320,144 320,000 -144 -0.0%
Incl. PeakMemUse (bytes) per call 13,919 13,913 -6 -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% 49 10.9% 7 0.6% -24 -0.1% -144 -0.5%
Exclusive Metrics Diff for Current Function-3 -6.1% -3 -42.9% -8 -33.3% 0 0.0%
Parent function
Drupal\Core\Config\Config::load0 N/A% 49 100.0% 7 100.0% -24 -100.0% -144 -100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::get@10 N/A% 35 71.4% 32 457.1% 0 0.0% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 17 34.7% -27 -385.7% -16 -66.7% -144 -100.0%
is_array0 N/A% 0 0.0% 5 71.4% 0 0.0% 0 0.0%