Diff Report
Run #52e96ef41921e: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e96dacba2bc: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Config\CachedStorage::findByPrefix

Drupal\Core\Config\CachedStorage::findByPrefixRun #52e96ef41921eRun #52e96dacba2bcDiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)1,901 1,521 -380 -20.0%
Incl. Wall Time (microsec) per call 634 507 -127 -20.0%
Excl. Wall Time (microsec)54 36 -18 -33.3%
Incl. CPU (microsecs)1,656 1,329 -327 -19.7%
Incl. CPU (microsecs) per call 552 443 -109 -19.7%
Excl. CPU (microsec)52 36 -16 -30.8%
Incl. MemUse (bytes)7,304 7,304 0 0.0%
Incl. MemUse (bytes) per call 2,435 2,435 0 0.0%
Excl. MemUse (bytes)-4,800 -4,800 0 0.0%
Incl. PeakMemUse (bytes)36,120 36,120 0 0.0%
Incl. PeakMemUse (bytes) per call 12,040 12,040 0 0.0%
Excl. PeakMemUse (bytes)48 48 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Config\CachedStorage::findByPrefix [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::findByPrefix0 N/A% -380 -1.0% -327 -0.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-18 -4.7% -16 -4.9% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Config\CachedStorage::listAll0 N/A% -380 -100.0% -327 -100.0% 0 N/A% 0 N/A%
Child function
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -362 -95.3% -311 -95.1% 0 N/A% 0 N/A%