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

Drupal\Core\Config\CachedStorage::findByPrefixRun #52e96dacba2bcRun #52e96ef41921eDiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)1,521 1,901 380 25.0%
Incl. Wall Time (microsec) per call 507 634 127 25.0%
Excl. Wall Time (microsec)36 54 18 50.0%
Incl. CPU (microsecs)1,329 1,656 327 24.6%
Incl. CPU (microsecs) per call 443 552 109 24.6%
Excl. CPU (microsec)36 52 16 44.4%
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 Function18 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%