Diff Report
Run #519aa37b5bebd: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519aa45581fb3: XHProf Run (Namespace=drupal-perf-jenlampton)
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Regression/Improvement summary for Drupal\Core\Config\CachedStorage::read

Drupal\Core\Config\CachedStorage::readRun #519aa37b5bebdRun #519aa45581fb3DiffDiff%
Number of Function Calls44 45 1 2.3%
Incl. Wall Time (microsec)18,877 19,456 579 3.1%
Incl. Wall Time (microsec) per call 429 432 3 0.8%
Excl. Wall Time (microsec)516 536 20 3.9%
Incl. CPU (microsecs)16,019 16,568 549 3.4%
Incl. CPU (microsecs) per call 364 368 4 1.1%
Excl. CPU (microsec)475 490 15 3.2%
Incl. MemUse (bytes)280,552 280,952 400 0.1%
Incl. MemUse (bytes) per call 6,376 6,243 -133 -2.1%
Excl. MemUse (bytes)-85,304 -87,272 -1,968 -2.3%
Incl. PeakMemUse (bytes)598,720 616,000 17,280 2.9%
Incl. PeakMemUse (bytes) per call 13,607 13,689 82 0.6%
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::read1 33.3% 579 7.7% 549 10.3% 400 0.1% 17,280 6.4%
Exclusive Metrics Diff for Current Function20 3.5% 15 2.7% -1,968 -492.0% 0 0.0%
Parent function
Drupal\Core\Config\Config::load1 100.0% 579 100.0% 549 100.0% 400 100.0% 17,280 100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::get1 50.0% 430 74.3% 423 77.0% 2,368 592.0% 17,280 100.0%
Drupal\Core\Cache\DatabaseBackend::get@10 0.0% 128 22.1% 104 18.9% 0 0.0% 0 0.0%
is_array1 50.0% 1 0.2% 7 1.3% 0 0.0% 0 0.0%