Diff Report
Run #531ccb2cb8e3d: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ccba053790: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for simpletest_requirements

simpletest_requirementsRun #531ccb2cb8e3dRun #531ccba053790DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)251 250 -1 -0.4%
Incl. Wall Time (microsec) per call 251 250 -1 -0.4%
Excl. Wall Time (microsec)38 35 -3 -7.9%
Incl. CPU (microsecs)252 250 -2 -0.8%
Incl. CPU (microsecs) per call 252 250 -2 -0.8%
Excl. CPU (microsec)25 28 3 12.0%
Incl. MemUse (bytes)27,384 27,384 0 0.0%
Incl. MemUse (bytes) per call 27,384 27,384 0 0.0%
Excl. MemUse (bytes)5,240 5,240 0 0.0%
Incl. PeakMemUse (bytes)23,968 23,968 0 0.0%
Incl. PeakMemUse (bytes) per call 23,968 23,968 0 0.0%
Excl. PeakMemUse (bytes)2,720 2,720 0 0.0%

Parent/Child Regression/Improvement report for simpletest_requirements [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
simpletest_requirements0 N/A% -1 -1.7% -2 -3.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-3 -300.0% 3 150.0% 0 N/A% 0 N/A%
Parent function
call_user_func_array@20 N/A% -1 -100.0% -2 -100.0% 0 N/A% 0 N/A%
Child functions
file_save_htaccess0 N/A% 1 100.0% 1 50.0% 0 N/A% 0 N/A%
drupal_check_memory_limit0 N/A% -1 -100.0% -2 -100.0% 0 N/A% 0 N/A%
t0 N/A% 1 100.0% -2 -100.0% 0 N/A% 0 N/A%
method_exists0 N/A% 1 100.0% 0 0.0% 0 N/A% 0 N/A%
drupal_verify_install_file0 N/A% 0 0.0% 1 50.0% 0 N/A% 0 N/A%
ini_get0 N/A% 0 0.0% -1 -50.0% 0 N/A% 0 N/A%
function_exists0 N/A% 0 0.0% -2 -100.0% 0 N/A% 0 N/A%