Diff Report
Run #544333b05173f: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #544337f542f97: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Cache\ApcuBackend::getApcuKey

Drupal\Core\Cache\ApcuBackend::getApcuKeyRun #544333b05173fRun #544337f542f97DiffDiff%
Number of Function Calls104 104 0 0.0%
Incl. Wall Time (microsec)120 136 16 13.3%
Incl. Wall Time (microsec) per call 1 1 0 13.3%
Excl. Wall Time (microsec)120 136 16 13.3%
Incl. CPU (microsecs)237 225 -12 -5.1%
Incl. CPU (microsecs) per call 2 2 -0 -5.1%
Excl. CPU (microsec)237 225 -12 -5.1%
Incl. MemUse (bytes)15,952 15,984 32 0.2%
Incl. MemUse (bytes) per call 153 154 0 0.2%
Excl. MemUse (bytes)15,952 15,984 32 0.2%
Incl. PeakMemUse (bytes)2,848 2,672 -176 -6.2%
Incl. PeakMemUse (bytes) per call 27 26 -2 -6.2%
Excl. PeakMemUse (bytes)2,848 2,672 -176 -6.2%

Parent/Child Regression/Improvement report for Drupal\Core\Cache\ApcuBackend::getApcuKey [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\Cache\ApcuBackend::getApcuKey0 N/A% 16 0.5% -12 -0.2% 32 0.0% -176 -0.2%
Exclusive Metrics Diff for Current Function16 100.0% -12 -100.0% 32 100.0% -176 -100.0%
Parent function
Drupal\Core\Cache\ApcuBackend::getMultiple0 N/A% 16 100.0% -12 -100.0% 32 100.0% -176 -100.0%