Diff Report
Run #52e97c22a1cdf: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e97b490de91: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for _drupal_bootstrap_configuration

_drupal_bootstrap_configurationRun #52e97c22a1cdfRun #52e97b490de91DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)2,032 2,019 -13 -0.6%
Incl. Wall Time (microsec) per call 2,032 2,019 -13 -0.6%
Excl. Wall Time (microsec)81 82 1 1.2%
Incl. CPU (microsecs)2,033 2,020 -13 -0.6%
Incl. CPU (microsecs) per call 2,033 2,020 -13 -0.6%
Excl. CPU (microsec)64 63 -1 -1.6%
Incl. MemUse (bytes)267,224 267,208 -16 -0.0%
Incl. MemUse (bytes) per call 267,224 267,208 -16 -0.0%
Excl. MemUse (bytes)720 720 0 0.0%
Incl. PeakMemUse (bytes)256,400 256,288 -112 -0.0%
Incl. PeakMemUse (bytes) per call 256,400 256,288 -112 -0.0%
Excl. PeakMemUse (bytes)1,432 1,432 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% -13 -1.9% -13 -1.2% -16 -0.0% -112 -0.1%
Exclusive Metrics Diff for Current Function1 7.7% -1 -7.7% 0 0.0% 0 0.0%
Parent function
drupal_bootstrap0 N/A% -13 -100.0% -13 -100.0% -16 -100.0% -112 -100.0%
Child functions
spl_autoload_call0 N/A% -10 -76.9% -11 -84.6% -8 -50.0% 0 0.0%
drupal_environment_initialize0 N/A% -8 -61.5% -7 -53.8% -8 -50.0% 0 0.0%
drupal_classloader0 N/A% 7 53.8% 9 69.2% 0 0.0% 0 0.0%
drupal_settings_initialize0 N/A% -4 -30.8% -4 -30.8% 0 0.0% -352 -314.3%
Drupal\Component\Utility\Unicode::check0 N/A% 1 7.7% 1 7.7% 48 300.0% 0 0.0%
set_error_handler0 N/A% 0 0.0% -1 -7.7% 8 50.0% 0 0.0%
???_op@10 N/A% 0 0.0% 0 0.0% 8 50.0% 0 0.0%
set_exception_handler0 N/A% 0 0.0% 0 0.0% -24 -150.0% 0 0.0%
Drupal\Component\Utility\Timer::start0 N/A% 0 0.0% -2 -15.4% 0 0.0% 0 0.0%
_drupal_initialize_db_test_prefix0 N/A% 0 0.0% 2 15.4% 0 0.0% 0 0.0%
load::includes/config.inc0 N/A% 0 0.0% 1 7.7% -40 -250.0% 240 214.3%