Diff Report
Run #531ee5f3237b0: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ee657ba49e: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Template\TwigEnvironment::needsUpdate

Drupal\Core\Template\TwigEnvironment::needsUpdateRun #531ee5f3237b0Run #531ee657ba49eDiffDiff%
Number of Function Calls12 13 1 8.3%
Incl. Wall Time (microsec)4,048 4,396 348 8.6%
Incl. Wall Time (microsec) per call 337 338 1 0.2%
Excl. Wall Time (microsec)80 87 7 8.8%
Incl. CPU (microsecs)2,906 3,082 176 6.1%
Incl. CPU (microsecs) per call 242 237 -5 -2.1%
Excl. CPU (microsec)70 76 6 8.6%
Incl. MemUse (bytes)11,512 11,584 72 0.6%
Incl. MemUse (bytes) per call 959 891 -68 -7.1%
Excl. MemUse (bytes)-22,688 -24,656 -1,968 -8.7%
Incl. PeakMemUse (bytes)64,288 59,496 -4,792 -7.5%
Incl. PeakMemUse (bytes) per call 5,357 4,577 -781 -14.6%
Excl. PeakMemUse (bytes)448 448 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Template\TwigEnvironment::needsUpdate [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\TwigEnvironment::needsUpdate1 33.3% 348 13.8% 176 5.8% 72 0.1% -4,792 -6.1%
Exclusive Metrics Diff for Current Function7 2.0% 6 3.4% -1,968 -2733.3% 0 0.0%
Parent function
Drupal\Core\Template\TwigEnvironment::loadTemplate1 100.0% 348 100.0% 176 100.0% 72 100.0% -4,792 -100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::get1 50.0% 292 83.9% 121 68.8% 1,968 2733.3% -4,792 -100.0%
Twig_Environment::isTemplateFresh1 50.0% 49 14.1% 49 27.8% 72 100.0% 0 0.0%