Diff Report
Run #519ac1c42d00d: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519abf80bb905: XHProf Run (Namespace=drupal-perf-jenlampton)
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Regression/Improvement summary for array_shift

array_shiftRun #519ac1c42d00dRun #519abf80bb905DiffDiff%
Number of Function Calls86 72 -14 -16.3%
Incl. Wall Time (microsec)179 194 15 8.4%
Incl. Wall Time (microsec) per call 2 3 1 29.5%
Excl. Wall Time (microsec)179 194 15 8.4%
Incl. CPU (microsecs)278 290 12 4.3%
Incl. CPU (microsecs) per call 3 4 1 24.6%
Excl. CPU (microsec)278 290 12 4.3%
Incl. MemUse (bytes)-304 960 1,264 415.8%
Incl. MemUse (bytes) per call -4 13 17 477.2%
Excl. MemUse (bytes)-304 960 1,264 415.8%
Incl. PeakMemUse (bytes)2,168 12,616 10,448 481.9%
Incl. PeakMemUse (bytes) per call 25 175 150 595.1%
Excl. PeakMemUse (bytes)2,168 12,616 10,448 481.9%

Parent/Child Regression/Improvement report for array_shift [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
array_shift-14 -100.0% 15 0.1% 12 0.1% 1,264 0.8% 10,448 0.8%
Exclusive Metrics Diff for Current Function15 100.0% 12 100.0% 1,264 100.0% 10,448 100.0%
Parent functions
Symfony\Component\DependencyInjection\Container::enterScope1 7.1% 54 360.0% 57 475.0% 680 53.8% 11,704 112.0%
template_preprocess_block-13 -92.9% -18 -120.0% -31 -258.3% 1,088 86.1% 0 0.0%
_drupal_get_last_caller-2 -14.3% -8 -53.3% -10 -83.3% -504 -39.9% -1,288 -12.3%
drupal_register_shutdown_function-1 -7.1% -5 -33.3% -9 -75.0% 136 10.8% 0 0.0%
drupal_bootstrap0 0.0% -4 -26.7% -4 -33.3% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter0 0.0% -4 -26.7% 4 33.3% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString1 7.1% 2 13.3% 5 41.7% -136 -10.8% 32 0.3%
module_invoke_all0 0.0% -2 -13.3% 2 16.7% 0 0.0% 0 0.0%
drupal_bootstrap@10 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_get_form0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
module_invoke_all@10 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
_form_builder_handle_input_element0 0.0% 0 0.0% -2 -16.7% 0 0.0% 0 0.0%