Diff Report
Run #5659123816918: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5659177493c27: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for debug_backtrace

debug_backtraceRun #5659123816918Run #5659177493c27DiffDiff%
Number of Function Calls194 194 0 0.0%
Incl. Wall Time (microsec)18,684 18,942 258 1.4%
Incl. Wall Time (microsec) per call 96 98 1 1.4%
Excl. Wall Time (microsec)18,684 18,942 258 1.4%
Incl. MemUse (bytes)18,868,192 18,866,320 -1,872 -0.0%
Incl. MemUse (bytes) per call 97,259 97,249 -10 -0.0%
Excl. MemUse (bytes)18,868,192 18,866,320 -1,872 -0.0%
Incl. PeakMemUse (bytes)1,952,272 1,982,232 29,960 1.5%
Incl. PeakMemUse (bytes) per call 10,063 10,218 154 1.5%
Excl. PeakMemUse (bytes)1,952,272 1,982,232 29,960 1.5%

Parent/Child Regression/Improvement report for debug_backtrace [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
debug_backtrace0 N/A% 258 2.9% -1,872 -11.5% 29,960 182.0%
Exclusive Metrics Diff for Current Function258 100.0% -1,872 -100.0% 29,960 100.0%
Parent functions
Drupal\Core\Database\Log::findCaller0 N/A% 225 87.2% -5,432 -290.2% 30,696 102.5%
_drupal_error_handler_real0 N/A% 33 12.8% 3,560 190.2% -736 -2.5%