Diff Report
Run #512a1f7f217a6: XHProf Run (Namespace=drupal-perf)
vs.
Run #512a20b11c1ab: XHProf Run (Namespace=drupal-perf)
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Regression/Improvement summary for Drupal\Core\Config\CachedStorage::read

Drupal\Core\Config\CachedStorage::readRun #512a1f7f217a6Run #512a20b11c1abDiffDiff%
Number of Function Calls27 29 2 7.4%
Incl. Wall Time (microsec)6,124 6,602 478 7.8%
Incl. Wall Time (microsec) per call 227 228 1 0.4%
Excl. Wall Time (microsec)178 190 12 6.7%
Incl. CPU (microsecs)8,000 4,000 -4,000 -50.0%
Incl. CPU (microsecs) per call 296 138 -158 -53.4%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)486,480 535,144 48,664 10.0%
Incl. MemUse (bytes) per call 18,018 18,453 435 2.4%
Excl. MemUse (bytes)-75,632 -81,384 -5,752 -7.6%
Incl. PeakMemUse (bytes)779,344 850,488 71,144 9.1%
Incl. PeakMemUse (bytes) per call 28,865 29,327 463 1.6%
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::read2 33.3% 478 1.4% -4,000 -12.5% 48,664 1.5% 71,144 2.1%
Exclusive Metrics Diff for Current Function12 2.5% 0 0.0% -5,752 -11.8% 0 0.0%
Parent function
Drupal\Core\Config\Config::load2 100.0% 478 100.0% -4,000 -100.0% 48,664 100.0% 71,144 100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::get2 50.0% 466 97.5% -4,000 -100.0% 54,416 111.8% 71,144 100.0%
is_array2 50.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%