Diff Report
Run #519ff693b4ca2: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519ff7de62889: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for ob_get_clean

ob_get_cleanRun #519ff693b4ca2Run #519ff7de62889DiffDiff%
Number of Function Calls15 22 7 46.7%
Incl. Wall Time (microsec)38 57 19 50.0%
Incl. Wall Time (microsec) per call 3 3 0 2.3%
Excl. Wall Time (microsec)38 57 19 50.0%
Incl. CPU (microsecs)63 80 17 27.0%
Incl. CPU (microsecs) per call 4 4 -1 -13.4%
Excl. CPU (microsec)63 80 17 27.0%
Incl. MemUse (bytes)-211,792 -326,256 -114,464 -54.0%
Incl. MemUse (bytes) per call -14,119 -14,830 -710 -5.0%
Excl. MemUse (bytes)-211,792 -326,256 -114,464 -54.0%
Incl. PeakMemUse (bytes)8,752 9,280 528 6.0%
Incl. PeakMemUse (bytes) per call 583 422 -162 -27.7%
Excl. PeakMemUse (bytes)8,752 9,280 528 6.0%

Parent/Child Regression/Improvement report for ob_get_clean [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
ob_get_clean7 100.0% 19 1.7% 17 1.4% -114,464 -166.2% 528 0.8%
Exclusive Metrics Diff for Current Function19 100.0% 17 100.0% -114,464 -100.0% 528 100.0%
Parent functions
Twig_Template::render@44 57.1% 8 42.1% 10 58.8% -65,552 -57.3% 0 0.0%
Twig_Template::render@23 42.9% 6 31.6% 6 35.3% -49,056 -42.9% 496 93.9%
Twig_Template::render0 0.0% 3 15.8% 3 17.6% 64 0.1% 32 6.1%
Twig_Template::render@10 0.0% 2 10.5% 0 0.0% 64 0.1% 0 0.0%
Twig_Template::render@50 0.0% 0 0.0% 1 5.9% 0 0.0% 0 0.0%
Twig_Template::render@30 0.0% 0 0.0% -3 -17.6% 16 0.0% 0 0.0%