Diff Report
Run #51c24fd9b971a: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51c25102ed66d: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for _drupal_bootstrap_configuration

_drupal_bootstrap_configurationRun #51c24fd9b971aRun #51c25102ed66dDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)2,796 2,836 40 1.4%
Incl. Wall Time (microsec) per call 2,796 2,836 40 1.4%
Excl. Wall Time (microsec)91 94 3 3.3%
Incl. CPU (microsecs)2,798 2,838 40 1.4%
Incl. CPU (microsecs) per call 2,798 2,838 40 1.4%
Excl. CPU (microsec)78 75 -3 -3.8%
Incl. MemUse (bytes)394,376 394,552 176 0.0%
Incl. MemUse (bytes) per call 394,376 394,552 176 0.0%
Excl. MemUse (bytes)-14,056 -14,056 0 0.0%
Incl. PeakMemUse (bytes)353,424 353,400 -24 -0.0%
Incl. PeakMemUse (bytes) per call 353,424 353,400 -24 -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% 40 0.3% 40 0.3% 176 0.3% -24 -0.0%
Exclusive Metrics Diff for Current Function3 7.5% -3 -7.5% 0 0.0% 0 0.0%
Parent function
drupal_bootstrap0 N/A% 40 100.0% 40 100.0% 176 100.0% -24 -100.0%
Child functions
drupal_classloader0 N/A% 24 60.0% 24 60.0% 64 36.4% -32 -133.3%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% 7 17.5% 7 17.5% 40 22.7% 32 133.3%
drupal_settings_initialize0 N/A% 5 12.5% 4 10.0% 0 0.0% 0 0.0%
drupal_environment_initialize0 N/A% 5 12.5% 5 12.5% 72 40.9% -40 -166.7%
Drupal\Component\Utility\Unicode::check0 N/A% -2 -5.0% -3 -7.5% 0 0.0% 0 0.0%
set_error_handler0 N/A% -1 -2.5% 1 2.5% 0 0.0% 0 0.0%
run_init::includes/config.inc0 N/A% -1 -2.5% 1 2.5% 0 0.0% 0 0.0%
load::includes/config.inc0 N/A% 1 2.5% 2 5.0% 0 0.0% 16 66.7%
_drupal_initialize_db_test_prefix0 N/A% -1 -2.5% -1 -2.5% 0 0.0% 0 0.0%
set_exception_handler0 N/A% 0 0.0% 1 2.5% 0 0.0% 0 0.0%
Drupal\Component\Utility\Timer::start0 N/A% 0 0.0% 2 5.0% 0 0.0% 0 0.0%