Diff Report
Run #519bd4feea4c7: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519bd405e5fe3: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for _drupal_bootstrap_configuration

_drupal_bootstrap_configurationRun #519bd4feea4c7Run #519bd405e5fe3DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)2,790 2,741 -49 -1.8%
Incl. Wall Time (microsec) per call 2,790 2,741 -49 -1.8%
Excl. Wall Time (microsec)94 89 -5 -5.3%
Incl. CPU (microsecs)2,791 2,743 -48 -1.7%
Incl. CPU (microsecs) per call 2,791 2,743 -48 -1.7%
Excl. CPU (microsec)74 73 -1 -1.4%
Incl. MemUse (bytes)388,248 388,208 -40 -0.0%
Incl. MemUse (bytes) per call 388,248 388,208 -40 -0.0%
Excl. MemUse (bytes)-12,424 -12,408 16 0.1%
Incl. PeakMemUse (bytes)341,928 341,992 64 0.0%
Incl. PeakMemUse (bytes) per call 341,928 341,992 64 0.0%
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% -49 -0.8% -48 -0.7% -40 -0.1% 64 0.3%
Exclusive Metrics Diff for Current Function-5 -10.2% -1 -2.1% 16 40.0% 0 0.0%
Parent function
drupal_bootstrap0 N/A% -49 -100.0% -48 -100.0% -40 -100.0% 64 100.0%
Child functions
drupal_classloader0 N/A% -27 -55.1% -28 -58.3% -24 -60.0% -80 -125.0%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% -11 -22.4% -11 -22.9% -8 -20.0% -312 -487.5%
load::includes/config.inc0 N/A% -2 -4.1% -2 -4.2% 0 0.0% 280 437.5%
run_init::includes/config.inc0 N/A% -1 -2.0% -1 -2.1% 0 0.0% 0 0.0%
set_error_handler0 N/A% -1 -2.0% -1 -2.1% 0 0.0% 0 0.0%
set_exception_handler0 N/A% 1 2.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Component\Utility\Timer::start0 N/A% -1 -2.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Component\Utility\Unicode::check0 N/A% -1 -2.0% -1 -2.1% 0 0.0% 0 0.0%
drupal_environment_initialize0 N/A% -1 -2.0% -1 -2.1% 0 0.0% 0 0.0%
drupal_settings_initialize0 N/A% 0 0.0% 0 0.0% -24 -60.0% 176 275.0%
_drupal_initialize_db_test_prefix0 N/A% 0 0.0% -2 -4.2% 0 0.0% 0 0.0%