Diff Report
Run #534ad8dec7444: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #534ad9c94e95b: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for unserialize@1

unserialize@1Run #534ad8dec7444Run #534ad9c94e95bDiffDiff%
Number of Function Calls143 143 0 0.0%
Incl. Wall Time (microsec)2,644 2,502 -142 -5.4%
Incl. Wall Time (microsec) per call 18 17 -1 -5.4%
Excl. Wall Time (microsec)2,644 2,502 -142 -5.4%
Incl. CPU (microsecs)2,778 2,635 -143 -5.1%
Incl. CPU (microsecs) per call 19 18 -1 -5.1%
Excl. CPU (microsec)2,778 2,635 -143 -5.1%
Incl. MemUse (bytes)430,496 430,500 4 0.0%
Incl. MemUse (bytes) per call 3,010 3,010 0 0.0%
Excl. MemUse (bytes)430,496 430,500 4 0.0%
Incl. PeakMemUse (bytes)336,456 336,460 4 0.0%
Incl. PeakMemUse (bytes) per call 2,353 2,353 0 0.0%
Excl. PeakMemUse (bytes)336,456 336,460 4 0.0%

Parent/Child Regression/Improvement report for unserialize@1 [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
unserialize@10 N/A% -142 -8.6% -143 -28.7% 4 0.0% 4 0.0%
Exclusive Metrics Diff for Current Function-142 -100.0% -143 -100.0% 4 100.0% 4 100.0%
Parent functions
Symfony\Component\Routing\Route::unserialize0 N/A% -116 -81.7% -115 -80.4% 0 0.0% 0 0.0%
Drupal\Core\Extension\Extension::unserialize0 N/A% -20 -14.1% -24 -16.8% 0 0.0% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::prepareItem@10 N/A% -6 -4.2% -4 -2.8% 4 100.0% 4 100.0%