Diff Report
Run #51ca54a312a65: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ca5414b31d9: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Config\CachedStorage::read

Drupal\Core\Config\CachedStorage::readRun #51ca54a312a65Run #51ca5414b31d9DiffDiff%
Number of Function Calls45 45 0 0.0%
Incl. Wall Time (microsec)22,844 24,180 1,336 5.8%
Incl. Wall Time (microsec) per call 508 537 30 5.8%
Excl. Wall Time (microsec)414 405 -9 -2.2%
Incl. CPU (microsecs)13,583 14,139 556 4.1%
Incl. CPU (microsecs) per call 302 314 12 4.1%
Excl. CPU (microsec)360 342 -18 -5.0%
Incl. MemUse (bytes)276,096 276,080 -16 -0.0%
Incl. MemUse (bytes) per call 6,135 6,135 -0 -0.0%
Excl. MemUse (bytes)-81,696 -81,672 24 0.0%
Incl. PeakMemUse (bytes)591,240 591,528 288 0.0%
Incl. PeakMemUse (bytes) per call 13,139 13,145 6 0.0%
Excl. PeakMemUse (bytes)288 288 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% 1,336 121.6% 556 256.2% -16 -0.0% 288 0.3%
Exclusive Metrics Diff for Current Function-9 -0.7% -18 -3.2% 24 150.0% 0 0.0%
Parent function
Drupal\Core\Config\Config::load0 N/A% 1,336 100.0% 556 100.0% -16 -100.0% 288 100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 1,067 79.9% 411 73.9% 8 50.0% 384 133.3%
Drupal\Core\Cache\DatabaseBackend::get@10 N/A% 276 20.7% 155 27.9% -24 -150.0% -72 -25.0%
Drupal\Core\Config\FileStorage::read0 N/A% 4 0.3% 4 0.7% -24 -150.0% -24 -8.3%
is_array0 N/A% -2 -0.1% 4 0.7% 0 0.0% 0 0.0%