Diff Report
Run #51ca5b0eb2b08: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ca5a4995c23: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Config\CachedStorage::read

Drupal\Core\Config\CachedStorage::readRun #51ca5b0eb2b08Run #51ca5a4995c23DiffDiff%
Number of Function Calls55 55 0 0.0%
Incl. Wall Time (microsec)28,154 29,179 1,025 3.6%
Incl. Wall Time (microsec) per call 512 531 19 3.6%
Excl. Wall Time (microsec)497 491 -6 -1.2%
Incl. CPU (microsecs)16,557 16,947 390 2.4%
Incl. CPU (microsecs) per call 301 308 7 2.4%
Excl. CPU (microsec)445 414 -31 -7.0%
Incl. MemUse (bytes)309,840 309,824 -16 -0.0%
Incl. MemUse (bytes) per call 5,633 5,633 -0 -0.0%
Excl. MemUse (bytes)-98,848 -98,896 -48 -0.0%
Incl. PeakMemUse (bytes)628,024 628,504 480 0.1%
Incl. PeakMemUse (bytes) per call 11,419 11,427 9 0.1%
Excl. PeakMemUse (bytes)280 280 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% 1,025 27.5% 390 15.6% -16 -0.0% 480 0.2%
Exclusive Metrics Diff for Current Function-6 -0.6% -31 -7.9% -48 -300.0% 0 0.0%
Parent function
Drupal\Core\Config\Config::load0 N/A% 1,025 100.0% 390 100.0% -16 -100.0% 480 100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 1,075 104.9% 416 106.7% 32 200.0% 400 83.3%
Drupal\Core\Cache\DatabaseBackend::get@10 N/A% -36 -3.5% 5 1.3% 0 0.0% 80 16.7%
Drupal\Core\Config\FileStorage::read0 N/A% -11 -1.1% -9 -2.3% 0 0.0% 0 0.0%
is_array0 N/A% 3 0.3% 9 2.3% 0 0.0% 0 0.0%