Diff Report
Run #51ec3c5ab9ae4: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec3b81ad265: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Config\CachedStorage::read

Drupal\Core\Config\CachedStorage::readRun #51ec3c5ab9ae4Run #51ec3b81ad265DiffDiff%
Number of Function Calls18 18 0 0.0%
Incl. Wall Time (microsec)5,475 5,605 130 2.4%
Incl. Wall Time (microsec) per call 304 311 7 2.4%
Excl. Wall Time (microsec)117 110 -7 -6.0%
Incl. CPU (microsecs)4,105 4,136 31 0.8%
Incl. CPU (microsecs) per call 228 230 2 0.8%
Excl. CPU (microsec)119 112 -7 -5.9%
Incl. MemUse (bytes)95,392 95,384 -8 -0.0%
Incl. MemUse (bytes) per call 5,300 5,299 -0 -0.0%
Excl. MemUse (bytes)-26,320 -26,328 -8 -0.0%
Incl. PeakMemUse (bytes)298,512 298,384 -128 -0.0%
Incl. PeakMemUse (bytes) per call 16,584 16,577 -7 -0.0%
Excl. PeakMemUse (bytes)4,752 4,752 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% 130 34.8% 31 2.9% -8 -0.0% -128 -0.3%
Exclusive Metrics Diff for Current Function-7 -5.4% -7 -22.6% -8 -100.0% 0 0.0%
Parent function
Drupal\Core\Config\Config::load0 N/A% 130 100.0% 31 100.0% -8 -100.0% -128 -100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 133 102.3% 30 96.8% 0 0.0% -128 -100.0%
Drupal\Core\Config\FileStorage::read0 N/A% 3 2.3% 4 12.9% 0 0.0% 0 0.0%
is_array0 N/A% 1 0.8% 4 12.9% 0 0.0% 0 0.0%