Diff Report
Run #519b1908c212c: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519b182c941bf: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for _drupal_bootstrap_configuration

_drupal_bootstrap_configurationRun #519b1908c212cRun #519b182c941bfDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)2,728 2,747 19 0.7%
Incl. Wall Time (microsec) per call 2,728 2,747 19 0.7%
Excl. Wall Time (microsec)88 90 2 2.3%
Incl. CPU (microsecs)2,730 2,748 18 0.7%
Incl. CPU (microsecs) per call 2,730 2,748 18 0.7%
Excl. CPU (microsec)75 75 0 0.0%
Incl. MemUse (bytes)388,200 388,208 8 0.0%
Incl. MemUse (bytes) per call 388,200 388,208 8 0.0%
Excl. MemUse (bytes)-12,408 -12,408 0 0.0%
Incl. PeakMemUse (bytes)341,688 341,992 304 0.1%
Incl. PeakMemUse (bytes) per call 341,688 341,992 304 0.1%
Excl. PeakMemUse (bytes)1,056 1,056 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% 19 0.0% 18 0.0% 8 0.0% 304 0.1%
Exclusive Metrics Diff for Current Function2 10.5% 0 0.0% 0 0.0% 0 0.0%
Parent function
drupal_bootstrap0 N/A% 19 100.0% 18 100.0% 8 100.0% 304 100.0%
Child functions
drupal_environment_initialize0 N/A% 13 68.4% 12 66.7% 0 0.0% 176 57.9%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% 2 10.5% 3 16.7% 40 500.0% -344 -113.2%
load::includes/config.inc0 N/A% -1 -5.3% -1 -5.6% -8 -100.0% 360 118.4%
Drupal\Component\Utility\Unicode::check0 N/A% 1 5.3% 2 11.1% 0 0.0% 0 0.0%
drupal_classloader0 N/A% 1 5.3% 0 0.0% 0 0.0% -64 -21.1%
set_error_handler0 N/A% 1 5.3% 0 0.0% 0 0.0% 0 0.0%
set_exception_handler0 N/A% 0 0.0% 1 5.6% 0 0.0% 0 0.0%
run_init::includes/config.inc0 N/A% 0 0.0% 1 5.6% 0 0.0% 0 0.0%
Drupal\Component\Utility\Timer::start0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_settings_initialize0 N/A% 0 0.0% 0 0.0% -24 -300.0% 176 57.9%
_drupal_initialize_db_test_prefix0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%