Diff Report
Run #51e30f7568a45: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51e3103d95a81: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for _drupal_bootstrap_configuration

_drupal_bootstrap_configurationRun #51e30f7568a45Run #51e3103d95a81DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)2,682 2,657 -25 -0.9%
Incl. Wall Time (microsec) per call 2,682 2,657 -25 -0.9%
Excl. Wall Time (microsec)99 104 5 5.1%
Incl. CPU (microsecs)2,683 2,657 -26 -1.0%
Incl. CPU (microsecs) per call 2,683 2,657 -26 -1.0%
Excl. CPU (microsec)84 87 3 3.6%
Incl. MemUse (bytes)357,296 357,216 -80 -0.0%
Incl. MemUse (bytes) per call 357,296 357,216 -80 -0.0%
Excl. MemUse (bytes)-13,232 -13,232 0 0.0%
Incl. PeakMemUse (bytes)345,792 345,568 -224 -0.1%
Incl. PeakMemUse (bytes) per call 345,792 345,568 -224 -0.1%
Excl. PeakMemUse (bytes)1,296 1,440 144 11.1%

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% -25 -0.4% -26 -5.5% -80 -0.1% -224 -0.2%
Exclusive Metrics Diff for Current Function5 20.0% 3 11.5% 0 0.0% 144 64.3%
Parent function
drupal_bootstrap0 N/A% -25 -100.0% -26 -100.0% -80 -100.0% -224 -100.0%
Child functions
drupal_classloader0 N/A% -41 -164.0% -41 -157.7% -16 -20.0% -120 -53.6%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% 12 48.0% 10 38.5% -24 -30.0% -80 -35.7%
drupal_environment_initialize0 N/A% -7 -28.0% -7 -26.9% -48 -60.0% -104 -46.4%
Drupal\Component\Utility\Unicode::check0 N/A% 3 12.0% 4 15.4% 16 20.0% 0 0.0%
drupal_settings_initialize0 N/A% 3 12.0% 3 11.5% 0 0.0% 0 0.0%
load::includes/config.inc0 N/A% 2 8.0% 1 3.8% -8 -10.0% -64 -28.6%
Drupal\Component\Utility\Timer::start0 N/A% -1 -4.0% 0 0.0% 0 0.0% 0 0.0%
_drupal_initialize_db_test_prefix0 N/A% -1 -4.0% 0 0.0% 0 0.0% 0 0.0%
set_exception_handler0 N/A% 0 0.0% 1 3.8% 0 0.0% 0 0.0%
run_init::includes/config.inc0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
set_error_handler0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%