Diff Report
Run #51e3103d95a81: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51e30f7568a45: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for form_set_cache

form_set_cacheRun #51e3103d95a81Run #51e30f7568a45DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)10,879 11,714 835 7.7%
Incl. Wall Time (microsec) per call 10,879 11,714 835 7.7%
Excl. Wall Time (microsec)41 40 -1 -2.4%
Incl. CPU (microsecs)7,214 7,247 33 0.5%
Incl. CPU (microsecs) per call 7,214 7,247 33 0.5%
Excl. CPU (microsec)31 35 4 12.9%
Incl. MemUse (bytes)348,968 348,920 -48 -0.0%
Incl. MemUse (bytes) per call 348,968 348,920 -48 -0.0%
Excl. MemUse (bytes)-4,760 -4,760 0 0.0%
Incl. PeakMemUse (bytes)620,008 619,976 -32 -0.0%
Incl. PeakMemUse (bytes) per call 620,008 619,976 -32 -0.0%
Excl. PeakMemUse (bytes)384 384 0 0.0%

Parent/Child Regression/Improvement report for form_set_cache [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
form_set_cache0 N/A% 835 13.0% 33 7.0% -48 -0.0% -32 -0.0%
Exclusive Metrics Diff for Current Function-1 -0.1% 4 12.1% 0 0.0% 0 0.0%
Parent function
drupal_process_form0 N/A% 835 100.0% 33 100.0% -48 -100.0% -32 -100.0%
Child functions
Drupal\Core\KeyValueStore\DatabaseStorageExpirable::setWithExpire0 N/A% 773 92.6% -31 -93.9% -16 -33.3% 24 75.0%
Drupal::keyValueExpirable0 N/A% 62 7.4% 60 181.8% -32 -66.7% -56 -175.0%
array_flip0 N/A% 3 0.4% 2 6.1% 0 0.0% 0 0.0%
Drupal\Core\Session\UserSession::isAuthenticated0 N/A% -1 -0.1% 1 3.0% 0 0.0% 0 0.0%
array_diff_key0 N/A% -1 -0.1% -2 -6.1% 0 0.0% 0 0.0%
form_state_keys_no_cache0 N/A% 0 0.0% -1 -3.0% 0 0.0% 0 0.0%