Diff Report
Run #51981beb768ad: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51981e3ae1e6c: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for watchdog

watchdogRun #51981beb768adRun #51981e3ae1e6cDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)2,658 2,609 -49 -1.8%
Incl. Wall Time (microsec) per call 2,658 2,609 -49 -1.8%
Excl. Wall Time (microsec)39 38 -1 -2.6%
Incl. CPU (microsecs)1,152 1,081 -71 -6.2%
Incl. CPU (microsecs) per call 1,152 1,081 -71 -6.2%
Excl. CPU (microsec)32 28 -4 -12.5%
Incl. MemUse (bytes)115,528 115,520 -8 -0.0%
Incl. MemUse (bytes) per call 115,528 115,520 -8 -0.0%
Excl. MemUse (bytes)2,424 2,424 0 0.0%
Incl. PeakMemUse (bytes)61,528 61,432 -96 -0.2%
Incl. PeakMemUse (bytes) per call 61,528 61,432 -96 -0.2%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for watchdog [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
watchdog0 N/A% -49 -39.8% -71 -13.3% -8 -0.0% -96 -0.3%
Exclusive Metrics Diff for Current Function-1 -2.0% -4 -5.6% 0 0.0% 0 0.0%
Parent function
theme@20 N/A% -49 -100.0% -71 -100.0% -8 -100.0% -96 -100.0%
Child functions
dblog_watchdog0 N/A% -49 -100.0% -71 -100.0% -8 -100.0% -96 -100.0%
request_uri0 N/A% 1 2.0% 1 1.4% 0 0.0% 0 0.0%
module_implements0 N/A% 0 0.0% 1 1.4% 0 0.0% 0 0.0%
time0 N/A% 0 0.0% 1 1.4% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::getClientIp0 N/A% 0 0.0% 1 1.4% 0 0.0% 0 0.0%
Drupal::request0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
function_exists0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%