Diff Report
Run #54e0a6d45fe2a: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #54e0a7d2151b1: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\StackMiddleware\KernelPreHandle::handle

Drupal\Core\StackMiddleware\KernelPreHandle::handleRun #54e0a6d45fe2aRun #54e0a7d2151b1DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)660,081 661,622 1,541 0.2%
Incl. Wall Time (microsec) per call 660,081 661,622 1,541 0.2%
Excl. Wall Time (microsec)11 9 -2 -18.2%
Incl. CPU (microsecs)644,899 646,633 1,734 0.3%
Incl. CPU (microsecs) per call 644,899 646,633 1,734 0.3%
Excl. CPU (microsec)8 11 3 37.5%
Incl. MemUse (bytes)43,996,200 44,005,600 9,400 0.0%
Incl. MemUse (bytes) per call 43,996,200 44,005,600 9,400 0.0%
Excl. MemUse (bytes)1,544 1,544 0 0.0%
Incl. PeakMemUse (bytes)44,740,680 44,750,184 9,504 0.0%
Incl. PeakMemUse (bytes) per call 44,740,680 44,750,184 9,504 0.0%
Excl. PeakMemUse (bytes)368 368 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\StackMiddleware\KernelPreHandle::handle [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\StackMiddleware\KernelPreHandle::handle0 N/A% 1,541 208.5% 1,734 476.4% 9,400 97.7% 9,504 89.5%
Exclusive Metrics Diff for Current Function-2 -0.1% 3 0.2% 0 0.0% 0 0.0%
Parent function
Drupal\Core\StackMiddleware\PageCache::pass0 N/A% 1,541 100.0% 1,734 100.0% 9,400 100.0% 9,504 100.0%
Child functions
Drupal\Core\StackMiddleware\Session::handle0 N/A% 1,143 74.2% 1,355 78.1% 9,024 96.0% 9,824 103.4%
Drupal\Core\DrupalKernel::preHandle0 N/A% 400 26.0% 376 21.7% 376 4.0% -320 -3.4%