Diff Report
Run #51774c26bf054: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51774cdfb1214: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for preg_quote

preg_quoteRun #51774c26bf054Run #51774cdfb1214DiffDiff%
Number of Function Calls12 12 0 0.0%
Incl. Wall Time (microsec)9 11 2 22.2%
Incl. Wall Time (microsec) per call 1 1 0 22.2%
Excl. Wall Time (microsec)9 11 2 22.2%
Incl. CPU (microsecs)20 21 1 5.0%
Incl. CPU (microsecs) per call 2 2 0 5.0%
Excl. CPU (microsec)20 21 1 5.0%
Incl. MemUse (bytes)2,752 2,752 0 0.0%
Incl. MemUse (bytes) per call 229 229 0 0.0%
Excl. MemUse (bytes)2,752 2,752 0 0.0%
Incl. PeakMemUse (bytes)1,376 1,376 0 0.0%
Incl. PeakMemUse (bytes) per call 115 115 0 0.0%
Excl. PeakMemUse (bytes)1,376 1,376 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 0.0% 1 0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function2 100.0% 1 100.0% 0 N/A% 0 N/A%
Parent functions
drupal_match_path0 N/A% 2 100.0% 3 300.0% 0 N/A% 0 N/A%
drupal_basename0 N/A% 0 0.0% -2 -200.0% 0 N/A% 0 N/A%