Diff Report
Run #519d4d6ecb28c: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d4cd4e396d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Config\CachedStorage::read

Drupal\Core\Config\CachedStorage::readRun #519d4d6ecb28cRun #519d4cd4e396dDiffDiff%
Number of Function Calls46 46 0 0.0%
Incl. Wall Time (microsec)31,141 31,240 99 0.3%
Incl. Wall Time (microsec) per call 677 679 2 0.3%
Excl. Wall Time (microsec)448 468 20 4.5%
Incl. CPU (microsecs)16,118 16,225 107 0.7%
Incl. CPU (microsecs) per call 350 353 2 0.7%
Excl. CPU (microsec)419 422 3 0.7%
Incl. MemUse (bytes)175,880 175,880 0 0.0%
Incl. MemUse (bytes) per call 3,823 3,823 0 0.0%
Excl. MemUse (bytes)-48,948 -48,948 0 0.0%
Incl. PeakMemUse (bytes)339,880 339,880 0 0.0%
Incl. PeakMemUse (bytes) per call 7,389 7,389 0 0.0%
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::read0 N/A% 99 13.1% 107 33.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function20 20.2% 3 2.8% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Config\Config::load0 N/A% 99 100.0% 107 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 212 214.1% 156 145.8% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::get@10 N/A% -133 -134.3% -64 -59.8% 0 N/A% 0 N/A%
is_array0 N/A% 0 0.0% 12 11.2% 0 N/A% 0 N/A%