Diff Report
Run #534ad9c94e95b: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #534ad8dec7444: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for serialize

serializeRun #534ad9c94e95bRun #534ad8dec7444DiffDiff%
Number of Function Calls12 12 0 0.0%
Incl. Wall Time (microsec)2,980 3,147 167 5.6%
Incl. Wall Time (microsec) per call 248 262 14 5.6%
Excl. Wall Time (microsec)1,120 1,182 62 5.5%
Incl. CPU (microsecs)2,999 3,160 161 5.4%
Incl. CPU (microsecs) per call 250 263 13 5.4%
Excl. CPU (microsec)1,114 1,171 57 5.1%
Incl. MemUse (bytes)46,572 46,572 0 0.0%
Incl. MemUse (bytes) per call 3,881 3,881 0 0.0%
Excl. MemUse (bytes)-17,304 -17,304 0 0.0%
Incl. PeakMemUse (bytes)107,240 107,292 52 0.0%
Incl. PeakMemUse (bytes) per call 8,937 8,941 4 0.0%
Excl. PeakMemUse (bytes)94,160 94,212 52 0.1%

Parent/Child Regression/Improvement report for serialize [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
serialize0 N/A% 167 10.1% 161 32.3% 0 0.0% 52 0.2%
Exclusive Metrics Diff for Current Function62 37.1% 57 35.4% 0 N/A% 52 100.0%
Parent functions
Drupal\Core\Cache\DatabaseBackend::doSet0 N/A% 128 76.6% 128 79.5% 0 N/A% 0 0.0%
Drupal\views\Plugin\views\display\DisplayPluginBase::initDisplay0 N/A% 40 24.0% 35 21.7% 0 N/A% 52 100.0%
Drupal\menu_link\MenuTree::doBuildTree0 N/A% -1 -0.6% -2 -1.2% 0 N/A% 0 0.0%
Child functions
Drupal\Core\DependencyInjection\DependencySerialization::__sleep0 N/A% 92 55.1% 93 57.8% 0 N/A% 0 0.0%
Symfony\Component\Routing\Route::serialize0 N/A% 13 7.8% 11 6.8% 0 N/A% 0 0.0%