Diff Report
Run #519b0e62696b0: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519b130ea93e9: XHProf Run (Namespace=drupal-perf-jenlampton)
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Regression/Improvement summary for _drupal_error_handler_real

_drupal_error_handler_realRun #519b0e62696b0Run #519b130ea93e9DiffDiff%
Number of Function Calls 2 2 N/A%
Incl. Wall Time (microsec) 8,938 8,938 N/A%
Incl. Wall Time (microsec) per call N/A 4,469 4,469 N/A%
Excl. Wall Time (microsec) 163 163 N/A%
Incl. CPU (microsecs) 7,097 7,097 N/A%
Incl. CPU (microsecs) per call N/A 3,549 3,549 N/A%
Excl. CPU (microsec) 141 141 N/A%
Incl. MemUse (bytes) 235,736 235,736 N/A%
Incl. MemUse (bytes) per call N/A 117,868 117,868 N/A%
Excl. MemUse (bytes) -106,832 -106,832 N/A%
Incl. PeakMemUse (bytes) 336,968 336,968 N/A%
Incl. PeakMemUse (bytes) per call N/A 168,484 168,484 N/A%
Excl. PeakMemUse (bytes) 1,784 1,784 N/A%

Parent/Child Regression/Improvement report for _drupal_error_handler_real [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
_drupal_error_handler_real2 12.5% 8,938 158.8% 7,097 307.0% 235,736 116.9% 336,968 191.9%
Exclusive Metrics Diff for Current Function163 1.8% 141 2.0% -106,832 -45.3% 1,784 0.5%
Parent function
_drupal_error_handler2 100.0% 8,938 100.0% 7,097 100.0% 235,736 100.0% 336,968 100.0%
Child functions
_drupal_log_error2 14.3% 6,248 69.9% 4,480 63.1% 166,384 70.6% 158,648 47.1%
filter_xss_admin2 14.3% 2,126 23.8% 2,059 29.0% 34,752 14.7% 93,952 27.9%
debug_backtrace2 14.3% 274 3.1% 278 3.9% 119,184 50.6% 67,400 20.0%
_drupal_get_last_caller2 14.3% 66 0.7% 68 1.0% 1,032 0.4% 4,080 1.2%
drupal_error_levels2 14.3% 53 0.6% 57 0.8% 19,648 8.3% 9,840 2.9%
error_reporting2 14.3% 4 0.0% 7 0.1% 784 0.3% 696 0.2%
function_exists2 14.3% 4 0.0% 7 0.1% 784 0.3% 568 0.2%