Diff Report
Run #520840e157983: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5208407650493: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Template\TwigTemplate::getContextReference

Drupal\Core\Template\TwigTemplate::getContextReferenceRun #520840e157983Run #5208407650493DiffDiff%
Number of Function Calls59 56 -3 -5.1%
Incl. Wall Time (microsec)478 414 -64 -13.4%
Incl. Wall Time (microsec) per call 8 7 -1 -8.7%
Excl. Wall Time (microsec)317 271 -46 -14.5%
Incl. CPU (microsecs)528 464 -64 -12.1%
Incl. CPU (microsecs) per call 9 8 -1 -7.4%
Excl. CPU (microsec)321 295 -26 -8.1%
Incl. MemUse (bytes)61,536 52,184 -9,352 -15.2%
Incl. MemUse (bytes) per call 1,043 932 -111 -10.7%
Excl. MemUse (bytes)33,624 27,192 -6,432 -19.1%
Incl. PeakMemUse (bytes)29,432 24,144 -5,288 -18.0%
Incl. PeakMemUse (bytes) per call 499 431 -68 -13.6%
Excl. PeakMemUse (bytes)7,912 5,392 -2,520 -31.9%

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-3 -37.5% -64 -27.2% -64 -7.2% -9,352 -32.3% -5,288 -18.2%
Exclusive Metrics Diff for Current Function-46 -71.9% -26 -40.6% -6,432 -68.8% -2,520 -47.7%
Parent functions
__TwigTemplate_a9f1c5f24e42c5bdf48646d3e927fff0::doDisplay-3 -100.0% -124 -193.8% -125 -195.3% -28,776 -307.7% -26,576 -502.6%
__TwigTemplate_ffabf05ea3e99a2b71aad9aac3565d5b::doDisplay0 0.0% 62 96.9% 63 98.4% 19,424 207.7% 21,288 402.6%
__TwigTemplate_fa9c70931684b7c44b996cf1ae6ac60b::doDisplay0 0.0% -2 -3.1% -3 -4.7% 0 0.0% 0 0.0%
__TwigTemplate_a1b5d8f613ae8260683bb3d11a6d08e3::doDisplay0 0.0% -1 -1.6% 0 0.0% 0 0.0% 0 0.0%
__TwigTemplate_3ffc5ece7210a61e6d8658de59c448c5::doDisplay0 0.0% 1 1.6% 1 1.6% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Template\TwigReference::setReference-2 -40.0% -12 -18.8% -24 -37.5% -2,920 -31.2% -1,768 -33.4%
Drupal\Core\Template\TwigReference::__construct-1 -20.0% -5 -7.8% -7 -10.9% 0 0.0% 0 0.0%
is_array-2 -40.0% -3 -4.7% -9 -14.1% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 0.0% 2 3.1% 2 3.1% 0 0.0% -1,000 -18.9%