Diff Report
Run #51fdbdbb58abc: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51fdbca2b5409: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for _drupal_bootstrap_page_cache

_drupal_bootstrap_page_cacheRun #51fdbdbb58abcRun #51fdbca2b5409DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)7,775 7,789 14 0.2%
Incl. Wall Time (microsec) per call 7,775 7,789 14 0.2%
Excl. Wall Time (microsec)83 87 4 4.8%
Incl. CPU (microsecs)6,959 7,027 68 1.0%
Incl. CPU (microsecs) per call 6,959 7,027 68 1.0%
Excl. CPU (microsec)70 77 7 10.0%
Incl. MemUse (bytes)1,178,824 1,178,824 0 0.0%
Incl. MemUse (bytes) per call 1,178,824 1,178,824 0 0.0%
Excl. MemUse (bytes)4,072 4,072 0 0.0%
Incl. PeakMemUse (bytes)1,090,304 1,090,304 0 0.0%
Incl. PeakMemUse (bytes) per call 1,090,304 1,090,304 0 0.0%
Excl. PeakMemUse (bytes)1,984 1,984 0 0.0%

Parent/Child Regression/Improvement report for _drupal_bootstrap_page_cache [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_bootstrap_page_cache0 N/A% 14 1.5% 68 94.4% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function4 28.6% 7 10.3% 0 N/A% 0 N/A%
Parent function
drupal_bootstrap0 N/A% 14 100.0% 68 100.0% 0 N/A% 0 N/A%
Child functions
drupal_bootstrap@10 N/A% 19 135.7% 57 83.8% 0 N/A% 0 N/A%
config0 N/A% -15 -107.1% -16 -23.5% 0 N/A% 0 N/A%
Drupal\Core\Config\Config::get0 N/A% 3 21.4% 18 26.5% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::createFromGlobals0 N/A% 2 14.3% 2 2.9% 0 N/A% 0 N/A%
settings0 N/A% 1 7.1% 1 1.5% 0 N/A% 0 N/A%
session_name0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::has0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::includes/cache.inc0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 0 0.0% -1 -1.5% 0 N/A% 0 N/A%
Drupal\Component\Utility\Settings::get0 N/A% 0 0.0% 1 1.5% 0 N/A% 0 N/A%
load::includes/cache.inc0 N/A% 0 0.0% -1 -1.5% 0 N/A% 0 N/A%