Diff Report
Run #5196f0780fa8c: XHProf Run (Namespace=drupal-perf-steveoliver)
vs.
Run #5196ef15c751e: XHProf Run (Namespace=drupal-perf-steveoliver)
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Regression/Improvement summary for _drupal_bootstrap_configuration

_drupal_bootstrap_configurationRun #5196f0780fa8cRun #5196ef15c751eDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)45,704 15,309 -30,395 -66.5%
Incl. Wall Time (microsec) per call 45,704 15,309 -30,395 -66.5%
Excl. Wall Time (microsec)1,124 380 -744 -66.2%
Incl. CPU (microsecs)4,000 4,000 0 0.0%
Incl. CPU (microsecs) per call 4,000 4,000 0 0.0%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)620,408 620,376 -32 -0.0%
Incl. MemUse (bytes) per call 620,408 620,376 -32 -0.0%
Excl. MemUse (bytes)-18,368 -18,368 0 0.0%
Incl. PeakMemUse (bytes)507,216 507,328 112 0.0%
Incl. PeakMemUse (bytes) per call 507,216 507,328 112 0.0%
Excl. PeakMemUse (bytes)1,168 1,168 0 0.0%

Parent/Child Regression/Improvement report for _drupal_bootstrap_configuration [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_configuration0 N/A% -30,395 -0.5% 0 0.0% -32 -0.0% 112 0.0%
Exclusive Metrics Diff for Current Function-744 -2.4% 0 N/A% 0 0.0% 0 0.0%
Parent function
drupal_bootstrap0 N/A% -30,395 -100.0% 0 N/A% -32 -100.0% 112 100.0%
Child functions
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% -9,601 -31.6% 0 N/A% 0 0.0% 0 0.0%
drupal_classloader0 N/A% -7,147 -23.5% -4,000 N/A% -16 -50.0% 88 78.6%
drupal_settings_initialize0 N/A% -5,031 -16.6% 0 N/A% 0 0.0% 112 100.0%
drupal_environment_initialize0 N/A% -3,945 -13.0% 4,000 N/A% -16 -50.0% 0 0.0%
load::includes/config.inc0 N/A% -2,916 -9.6% 0 N/A% 0 0.0% 0 0.0%
Drupal\Component\Utility\Unicode::check0 N/A% -519 -1.7% 0 N/A% 0 0.0% 0 0.0%
_drupal_initialize_db_test_prefix0 N/A% -198 -0.7% 0 N/A% 0 0.0% -88 -78.6%
Drupal\Component\Utility\Timer::start0 N/A% -163 -0.5% 0 N/A% 0 0.0% 0 0.0%
run_init::includes/config.inc0 N/A% -59 -0.2% 0 N/A% 0 0.0% 0 0.0%
set_error_handler0 N/A% -39 -0.1% 0 N/A% 0 0.0% 0 0.0%
set_exception_handler0 N/A% -33 -0.1% 0 N/A% 0 0.0% 0 0.0%