Diff Report
Run #519af3b0bf970: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519af59f030f2: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Template\TwigTemplate::getContextReference

Drupal\Core\Template\TwigTemplate::getContextReferenceRun #519af3b0bf970Run #519af59f030f2DiffDiff%
Number of Function Calls150 166 16 10.7%
Incl. Wall Time (microsec)678 744 66 9.7%
Incl. Wall Time (microsec) per call 5 4 -0 -0.8%
Excl. Wall Time (microsec)504 550 46 9.1%
Incl. CPU (microsecs)793 877 84 10.6%
Incl. CPU (microsecs) per call 5 5 -0 -0.1%
Excl. CPU (microsec)579 644 65 11.2%
Incl. MemUse (bytes)56,976 65,768 8,792 15.4%
Incl. MemUse (bytes) per call 380 396 16 4.3%
Excl. MemUse (bytes)30,520 36,304 5,784 19.0%
Incl. PeakMemUse (bytes)21,528 4,296 -17,232 -80.0%
Incl. PeakMemUse (bytes) per call 144 26 -118 -82.0%
Excl. PeakMemUse (bytes)4,320 3,464 -856 -19.8%

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::getContextReference16 84.2% 66 2.6% 84 3.3% 8,792 13.8% -17,232 -26.6%
Exclusive Metrics Diff for Current Function46 69.7% 65 77.4% 5,784 65.8% -856 -5.0%
Parent functions
__TwigTemplate_26bd98752797eb654e11e55d7e08481c::doDisplay16 100.0% 111 168.2% 131 156.0% 28,216 320.9% 856 5.0%
__TwigTemplate_da2b549a9c197d0c82d26e780ec2d1cf::doDisplay0 0.0% -45 -68.2% -47 -56.0% -19,424 -220.9% -18,088 -105.0%
Child functions
Drupal\Core\Template\TwigReference::setReference1 33.3% 17 25.8% 17 20.2% 3,008 34.2% -1,704 -9.9%
Drupal\Core\Template\TwigReference::__construct1 33.3% 7 10.6% 7 8.3% 0 0.0% -1,448 -8.4%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 0.0% -5 -7.6% -4 -4.8% 0 0.0% -12,576 -73.0%
is_array1 33.3% 1 1.5% -1 -1.2% 0 0.0% -648 -3.8%