Diff Report
Run #565914310b034: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5659123816918: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Logger\LoggerChannel::log

Drupal\Core\Logger\LoggerChannel::logRun #565914310b034Run #5659123816918DiffDiff%
Number of Function Calls76 76 0 0.0%
Incl. Wall Time (microsec)85,258 82,442 -2,816 -3.3%
Incl. Wall Time (microsec) per call 1,122 1,085 -37 -3.3%
Excl. Wall Time (microsec)2,206 2,034 -172 -7.8%
Incl. MemUse (bytes)572,648 572,032 -616 -0.1%
Incl. MemUse (bytes) per call 7,535 7,527 -8 -0.1%
Excl. MemUse (bytes)-142,464 -142,184 280 0.2%
Incl. PeakMemUse (bytes)1,281,320 1,272,680 -8,640 -0.7%
Incl. PeakMemUse (bytes) per call 16,859 16,746 -114 -0.7%
Excl. PeakMemUse (bytes)4,864 4,864 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Logger\LoggerChannel::log [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\Core\Logger\LoggerChannel::log0 N/A% -2,816 -205.7% -616 -29.2% -8,640 -328.3%
Exclusive Metrics Diff for Current Function-172 -6.1% 280 45.5% 0 0.0%
Parent function
_drupal_log_error0 N/A% -2,816 -100.0% -616 -100.0% -8,640 -100.0%
Child functions
Drupal\dblog\Logger\DbLog::log0 N/A% -2,875 -102.1% -848 -137.7% -7,216 -83.5%
Drupal\syslog\Logger\SysLog::log0 N/A% 129 4.6% 0 0.0% -1,424 -16.5%
Symfony\Component\HttpFoundation\Request::getUri0 N/A% 43 1.5% -24 -3.9% 0 0.0%
Drupal\Core\Session\AccountProxy::id0 N/A% 35 1.2% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::getClientIp0 N/A% 22 0.8% 0 0.0% 0 0.0%
Drupal\Core\Logger\LoggerChannel::sortLoggers0 N/A% 11 0.4% -24 -3.9% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::get0 N/A% -9 -0.3% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\RequestStack::getCurrentRequest0 N/A% 0 0.0% 0 0.0% 0 0.0%
time0 N/A% 0 0.0% 0 0.0% 0 0.0%
is_string0 N/A% 0 0.0% 0 0.0% 0 0.0%