Diff Report
Run #5578e29590a73: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5578e32524136: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Cache\DatabaseBackend::set

Drupal\Core\Cache\DatabaseBackend::setRun #5578e29590a73Run #5578e32524136DiffDiff%
Number of Function Calls 1 1 N/A%
Incl. Wall Time (microsec) 1,634 1,634 N/A%
Incl. Wall Time (microsec) per call N/A 1,634 1,634 N/A%
Excl. Wall Time (microsec) 12 12 N/A%
Incl. MemUse (bytes) 142,728 142,728 N/A%
Incl. MemUse (bytes) per call N/A 142,728 142,728 N/A%
Excl. MemUse (bytes) 1,784 1,784 N/A%
Incl. PeakMemUse (bytes) 142,304 142,304 N/A%
Incl. PeakMemUse (bytes) per call N/A 142,304 142,304 N/A%
Excl. PeakMemUse (bytes) 0 0 N/A%

Parent/Child Regression/Improvement report for Drupal\Core\Cache\DatabaseBackend::set [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Cache\DatabaseBackend::set1 20.0% 1,634 12.4% 142,728 24.8% 142,304 28.0%
Exclusive Metrics Diff for Current Function12 0.7% 1,784 1.2% 0 0.0%
Parent function
Drupal\Core\Utility\ThemeRegistry::updateCache1 100.0% 1,634 100.0% 142,728 100.0% 142,304 100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::doSet1 25.0% 1,619 99.1% 138,728 97.2% 142,304 100.0%
Drupal\Core\Cache\Cache::validateTags1 25.0% 3 0.2% 672 0.5% 0 0.0%
array_unique1 25.0% 0 0.0% 904 0.6% 0 0.0%
sort1 25.0% 0 0.0% 640 0.4% 0 0.0%