Diff Report
Run #519050cbdc201: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51904f8640386: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Template\TwigTemplate::getContextReference

Drupal\Core\Template\TwigTemplate::getContextReferenceRun #519050cbdc201Run #51904f8640386DiffDiff%
Number of Function Calls30 13 -17 -56.7%
Incl. Wall Time (microsec)300 157 -143 -47.7%
Incl. Wall Time (microsec) per call 10 12 2 20.8%
Excl. Wall Time (microsec)178 83 -95 -53.4%
Incl. CPU (microsecs)322 172 -150 -46.6%
Incl. CPU (microsecs) per call 11 13 2 23.3%
Excl. CPU (microsec)177 83 -94 -53.1%
Incl. MemUse (bytes)36,672 25,616 -11,056 -30.1%
Incl. MemUse (bytes) per call 1,222 1,970 748 61.2%
Excl. MemUse (bytes)14,576 6,056 -8,520 -58.5%
Incl. PeakMemUse (bytes)28,424 21,360 -7,064 -24.9%
Incl. PeakMemUse (bytes) per call 947 1,643 696 73.4%
Excl. PeakMemUse (bytes)7,944 4,000 -3,944 -49.6%

Parent/Child Regression/Improvement report for Drupal\Core\Template\TwigTemplate::getContextReference [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\Template\TwigTemplate::getContextReference-17 -56.7% -143 -12.8% -150 -9.6% -11,056 -12.0% -7,064 -7.8%
Exclusive Metrics Diff for Current Function-95 -66.4% -94 -62.7% -8,520 -77.1% -3,944 -55.8%
Parent functions
__TwigTemplate_81b31fe8cbcc9883f207f25abaa5f106::doDisplay-17 -100.0% -207 -144.8% -219 -146.0% -30,480 -275.7% -25,736 -364.3%
__TwigTemplate_da2b549a9c197d0c82d26e780ec2d1cf::doDisplay0 0.0% 64 44.8% 69 46.0% 19,424 175.7% 18,672 264.3%
Child functions
Drupal\Core\Template\TwigReference::setReference-4 -30.8% -33 -23.1% -39 -26.0% -2,536 -22.9% -2,512 -35.6%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 0.0% -7 -4.9% -7 -4.7% 0 0.0% -560 -7.9%
is_array-8 -61.5% -4 -2.8% -8 -5.3% 0 0.0% 0 0.0%
Drupal\Core\Template\TwigReference::__construct-1 -7.7% -4 -2.8% -2 -1.3% 0 0.0% -48 -0.7%