Diff Report
Run #565918537d922: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5659186b7d6e0: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\Process\Process::__construct

Symfony\Component\Process\Process::__constructRun #565918537d922Run #5659186b7d6e0DiffDiff%
Number of Function Calls200 200 0 0.0%
Incl. Wall Time (microsec)51,674 97,014 45,340 87.7%
Incl. Wall Time (microsec) per call 258 485 227 87.7%
Excl. Wall Time (microsec)6,071 5,670 -401 -6.6%
Incl. MemUse (bytes)1,419,200 1,419,200 0 0.0%
Incl. MemUse (bytes) per call 7,096 7,096 0 0.0%
Excl. MemUse (bytes)348,800 348,800 0 0.0%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Symfony\Component\Process\Process::__construct [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
Symfony\Component\Process\Process::__construct0 N/A% 45,340 9.8% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-401 -0.9% 0 N/A% 0 N/A%
Parent function
Drupal\webprofiler\DataCollector\DrupalDataCollector::collect0 N/A% 45,340 100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\Process\Process::isSigchildEnabled0 N/A% 46,122 101.7% 0 N/A% 0 N/A%
getcwd0 N/A% -166 -0.4% 0 N/A% 0 N/A%
Symfony\Component\Process\Process::setTimeout0 N/A% -135 -0.3% 0 N/A% 0 N/A%
function_exists0 N/A% -35 -0.1% 0 N/A% 0 N/A%
defined0 N/A% -23 -0.1% 0 N/A% 0 N/A%
array_replace0 N/A% -22 -0.0% 0 N/A% 0 N/A%