Diff Report
Run #519b1557bbc04: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519b1ad213669: XHProf Run (Namespace=drupal-perf-jenlampton)
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Regression/Improvement summary for Drupal\Core\Config\CachedStorage::read

Drupal\Core\Config\CachedStorage::readRun #519b1557bbc04Run #519b1ad213669DiffDiff%
Number of Function Calls46 47 1 2.2%
Incl. Wall Time (microsec)19,692 20,252 560 2.8%
Incl. Wall Time (microsec) per call 428 431 3 0.7%
Excl. Wall Time (microsec)531 557 26 4.9%
Incl. CPU (microsecs)16,851 17,265 414 2.5%
Incl. CPU (microsecs) per call 366 367 1 0.3%
Excl. CPU (microsec)481 498 17 3.5%
Incl. MemUse (bytes)287,208 287,600 392 0.1%
Incl. MemUse (bytes) per call 6,244 6,119 -125 -2.0%
Excl. MemUse (bytes)-89,272 -91,240 -1,968 -2.2%
Incl. PeakMemUse (bytes)610,552 628,872 18,320 3.0%
Incl. PeakMemUse (bytes) per call 13,273 13,380 107 0.8%
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% 560 4.7% 414 2.7% 392 0.2% 18,320 8.2%
Exclusive Metrics Diff for Current Function26 4.6% 17 4.1% -1,968 -502.0% 0 0.0%
Parent function
Drupal\Core\Config\Config::load1 100.0% 560 100.0% 414 100.0% 392 100.0% 18,320 100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::get1 50.0% 571 102.0% 456 110.1% 2,368 604.1% 18,448 100.7%
Drupal\Core\Cache\DatabaseBackend::get@10 0.0% -38 -6.8% -63 -15.2% -8 -2.0% -128 -0.7%
is_array1 50.0% 1 0.2% 4 1.0% 0 0.0% 0 0.0%