Diff Report
Run #519d9d94433aa: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d9cf28420e: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for preg_quote

preg_quoteRun #519d9d94433aaRun #519d9cf28420eDiffDiff%
Number of Function Calls11 11 0 0.0%
Incl. Wall Time (microsec)16 14 -2 -12.5%
Incl. Wall Time (microsec) per call 1 1 -0 -12.5%
Excl. Wall Time (microsec)16 14 -2 -12.5%
Incl. CPU (microsecs)26 23 -3 -11.5%
Incl. CPU (microsecs) per call 2 2 -0 -11.5%
Excl. CPU (microsec)26 23 -3 -11.5%
Incl. MemUse (bytes)2,488 2,488 0 0.0%
Incl. MemUse (bytes) per call 226 226 0 0.0%
Excl. MemUse (bytes)2,488 2,488 0 0.0%
Incl. PeakMemUse (bytes)2,920 2,920 0 0.0%
Incl. PeakMemUse (bytes) per call 265 265 0 0.0%
Excl. PeakMemUse (bytes)2,920 2,920 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_quote0 N/A% -2 -0.1% -3 -0.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-2 -100.0% -3 -100.0% 0 N/A% 0 N/A%
Parent functions
drupal_match_path0 N/A% -2 -100.0% -4 -133.3% 0 N/A% 0 N/A%
drupal_basename0 N/A% 0 0.0% 1 33.3% 0 N/A% 0 N/A%