Diff Report
Run #55f250764a275: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #55f2501d384a2: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for _drupal_log_error

_drupal_log_errorRun #55f250764a275Run #55f2501d384a2DiffDiff%
Number of Function Calls34 34 0 0.0%
Incl. Wall Time (microsec)38,955 38,356 -599 -1.5%
Incl. Wall Time (microsec) per call 1,146 1,128 -18 -1.5%
Excl. Wall Time (microsec)874 872 -2 -0.2%
Incl. MemUse (bytes)105,640 105,640 0 0.0%
Incl. MemUse (bytes) per call 3,107 3,107 0 0.0%
Excl. MemUse (bytes)-90,392 -90,392 0 0.0%
Incl. PeakMemUse (bytes)151,496 151,496 0 0.0%
Incl. PeakMemUse (bytes) per call 4,456 4,456 0 0.0%
Excl. PeakMemUse (bytes)1,496 1,496 0 0.0%

Parent/Child Regression/Improvement report for _drupal_log_error [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
_drupal_log_error0 N/A% -599 -7.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -0.3% 0 N/A% 0 N/A%
Parent function
_drupal_error_handler_real0 N/A% -599 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Logger\LoggerChannel::log0 N/A% -458 -76.5% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::__construct0 N/A% -177 -29.5% 0 N/A% 0 N/A%
error_displayable0 N/A% 38 6.3% 0 N/A% 0 N/A%
Drupal::hasService0 N/A% -11 -1.8% 0 N/A% 0 N/A%
Drupal::hasRequest0 N/A% 8 1.3% 0 N/A% 0 N/A%
Drupal::logger0 N/A% -5 -0.8% 0 N/A% 0 N/A%
Drupal::request0 N/A% 4 0.7% 0 N/A% 0 N/A%
drupal_installation_attempted0 N/A% 2 0.3% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::isXmlHttpRequest0 N/A% 2 0.3% 0 N/A% 0 N/A%