Run Report
Run #565918537d922: XHProf Run (Namespace=drupal-perf-joelpittet)
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Parent/Child report for _drupal_log_error [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
_drupal_log_error7,600 4.5% 19,586,753 28.3% 99,790,152 3.0% 238,911,856 6.8%
Exclusive Metrics for Current Function410,807 2.1% -46,476,384 -46.6% 198,400 0.1%
Parent function
_drupal_error_handler_real7,600 100.0% 19,586,753 100.0% 99,790,152 100.0% 238,911,856 100.0%
Child functions
Drupal\Core\Logger\LoggerChannel::log7,600 4.8% 10,236,704 52.3% 57,227,656 57.3% 127,604,960 53.4%
Drupal\Core\Utility\Error::formatBacktrace7,600 4.8% 5,633,383 28.8% 22,298,688 22.3% 282,680 0.1%
drupal_set_message7,600 4.8% 1,062,525 5.4% 29,607,288 29.7% 100,602,192 42.1%
Symfony\Component\HttpFoundation\Response::__construct7,600 4.8% 1,051,379 5.4% 23,395,032 23.4% 4,567,696 1.9%
error_displayable7,600 4.8% 468,824 2.4% 1,510,272 1.5% 1,713,280 0.7%
_drupal_get_error_level7,600 4.8% 230,065 1.2% 64,000 0.1% 0 0.0%
Drupal::hasRequest7,600 4.8% 109,466 0.6% 428,000 0.4% 0 0.0%
Drupal::hasService22,800 14.3% 104,602 0.5% 1,165,496 1.2% 51,200 0.0%
Symfony\Component\HttpFoundation\Request::isXmlHttpRequest7,600 4.8% 69,851 0.4% 531,200 0.5% 36,432 0.0%
Drupal::logger7,600 4.8% 59,019 0.3% 467,200 0.5% 442,400 0.2%
Drupal::root15,200 9.5% 53,555 0.3% 63,208 0.1% 0 0.0%
Drupal::request7,600 4.8% 47,186 0.2% 63,200 0.1% 12,672 0.0%
Drupal\Component\Utility\SafeMarkup::format7,600 4.8% 37,900 0.2% 4,124,376 4.1% 0 0.0%
spl_autoload_call100 0.1% 9,066 0.0% 4,815,264 4.8% 3,361,512 1.4%
drupal_installation_attempted7,600 4.8% 1,232 0.0% 429,632 0.4% 38,432 0.0%
array_shift7,600 4.8% 902 0.0% -971,200 -1.0% 0 0.0%
substr15,200 9.5% 284 0.0% 984,824 1.0% 0 0.0%
strlen7,600 4.8% 3 0.0% 62,400 0.1% 0 0.0%