Diff Report
Run #519ec94fa4daa: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519ec8682c2dc: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Config\CachedStorage::read

Drupal\Core\Config\CachedStorage::readRun #519ec94fa4daaRun #519ec8682c2dcDiffDiff%
Number of Function Calls39 39 0 0.0%
Incl. Wall Time (microsec)19,597 24,000 4,403 22.5%
Incl. Wall Time (microsec) per call 502 615 113 22.5%
Excl. Wall Time (microsec)284 282 -2 -0.7%
Incl. CPU (microsecs)10,114 11,357 1,243 12.3%
Incl. CPU (microsecs) per call 259 291 32 12.3%
Excl. CPU (microsec)250 218 -32 -12.8%
Incl. MemUse (bytes)217,232 217,240 8 0.0%
Incl. MemUse (bytes) per call 5,570 5,570 0 0.0%
Excl. MemUse (bytes)-70,048 -70,056 -8 -0.0%
Incl. PeakMemUse (bytes)363,072 348,888 -14,184 -3.9%
Incl. PeakMemUse (bytes) per call 9,310 8,946 -364 -3.9%
Excl. PeakMemUse (bytes)360 360 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% 4,403 13.3% 1,243 3.0% 8 0.0% -14,184 -2.1%
Exclusive Metrics Diff for Current Function-2 -0.0% -32 -2.6% -8 -100.0% 0 0.0%
Parent function
Drupal\Core\Config\Config::load0 N/A% 4,403 100.0% 1,243 100.0% 8 100.0% -14,184 -100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 3,147 71.5% 850 68.4% 16 200.0% -14,248 -100.5%
Drupal\Core\Cache\DatabaseBackend::get@10 N/A% 1,273 28.9% 416 33.5% 0 0.0% 0 0.0%
is_array0 N/A% -14 -0.3% 10 0.8% 0 0.0% 0 0.0%
Drupal\Core\Config\FileStorage::read0 N/A% -1 -0.0% -1 -0.1% 0 0.0% 64 0.5%