Diff Report
Run #519d45fd795a4: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d44ffb3845: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for preg_quote

preg_quoteRun #519d45fd795a4Run #519d44ffb3845DiffDiff%
Number of Function Calls15 14 -1 -6.7%
Incl. Wall Time (microsec)22 22 0 0.0%
Incl. Wall Time (microsec) per call 1 2 0 7.1%
Excl. Wall Time (microsec)22 22 0 0.0%
Incl. CPU (microsecs)39 37 -2 -5.1%
Incl. CPU (microsecs) per call 3 3 0 1.6%
Excl. CPU (microsec)39 37 -2 -5.1%
Incl. MemUse (bytes)1,916 1,900 -16 -0.8%
Incl. MemUse (bytes) per call 128 136 8 6.2%
Excl. MemUse (bytes)1,916 1,900 -16 -0.8%
Incl. PeakMemUse (bytes)344 344 0 0.0%
Incl. PeakMemUse (bytes) per call 23 25 2 7.1%
Excl. PeakMemUse (bytes)344 344 0 0.0%

Parent/Child Regression/Improvement report for preg_quote [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
preg_quote-1 -100.0% 0 0.0% -2 -0.0% -16 -0.0% 0 0.0%
Exclusive Metrics Diff for Current Function0 N/A% -2 -100.0% -16 -100.0% 0 N/A%
Parent functions
drupal_match_path0 0.0% 0 N/A% 1 50.0% 0 0.0% 0 N/A%
drupal_basename-1 -100.0% 0 N/A% -3 -150.0% -16 -100.0% 0 N/A%