Diff Report
Run #519a6b3fa9c9c: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519a6f8ea14bd: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for _drupal_bootstrap_configuration

_drupal_bootstrap_configurationRun #519a6b3fa9c9cRun #519a6f8ea14bdDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,384 1,658 274 19.8%
Incl. Wall Time (microsec) per call 1,384 1,658 274 19.8%
Excl. Wall Time (microsec)95 108 13 13.7%
Incl. CPU (microsecs)1,382 1,659 277 20.0%
Incl. CPU (microsecs) per call 1,382 1,659 277 20.0%
Excl. CPU (microsec)78 88 10 12.8%
Incl. MemUse (bytes)171,296 171,296 0 0.0%
Incl. MemUse (bytes) per call 171,296 171,296 0 0.0%
Excl. MemUse (bytes)-9,392 -9,392 0 0.0%
Incl. PeakMemUse (bytes)181,120 181,120 0 0.0%
Incl. PeakMemUse (bytes) per call 181,120 181,120 0 0.0%
Excl. PeakMemUse (bytes)4,240 4,240 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% 274 23.1% 277 23.9% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function13 4.7% 10 3.6% 0 N/A% 0 N/A%
Parent function
drupal_bootstrap0 N/A% 274 100.0% 277 100.0% 0 N/A% 0 N/A%
Child functions
drupal_settings_initialize0 N/A% 104 38.0% 107 38.6% 0 N/A% 0 N/A%
drupal_environment_initialize0 N/A% 66 24.1% 66 23.8% 0 N/A% 0 N/A%
drupal_classloader0 N/A% 50 18.2% 51 18.4% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 18 6.6% 18 6.5% 0 N/A% 0 N/A%
Drupal\Component\Utility\Unicode::check0 N/A% 9 3.3% 10 3.6% 0 N/A% 0 N/A%
load::includes/config.inc0 N/A% 5 1.8% 5 1.8% 0 N/A% 0 N/A%
_drupal_initialize_db_test_prefix0 N/A% 4 1.5% 3 1.1% 0 N/A% 0 N/A%
Drupal\Component\Utility\Timer::start0 N/A% 2 0.7% 3 1.1% 0 N/A% 0 N/A%
set_exception_handler0 N/A% 1 0.4% 1 0.4% 0 N/A% 0 N/A%
set_error_handler0 N/A% 1 0.4% 1 0.4% 0 N/A% 0 N/A%
run_init::includes/config.inc0 N/A% 1 0.4% 2 0.7% 0 N/A% 0 N/A%