Diff Report
Run #5192e6f7bc551: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5192e84845baf: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for db_query

db_queryRun #5192e6f7bc551Run #5192e84845bafDiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)1,831 1,597 -234 -12.8%
Incl. Wall Time (microsec) per call 366 319 -47 -12.8%
Excl. Wall Time (microsec)54 52 -2 -3.7%
Incl. CPU (microsecs)667 687 20 3.0%
Incl. CPU (microsecs) per call 133 137 4 3.0%
Excl. CPU (microsec)46 55 9 19.6%
Incl. MemUse (bytes)25,696 25,688 -8 -0.0%
Incl. MemUse (bytes) per call 5,139 5,138 -2 -0.0%
Excl. MemUse (bytes)3,736 3,736 0 0.0%
Incl. PeakMemUse (bytes)12,320 12,272 -48 -0.4%
Incl. PeakMemUse (bytes) per call 2,464 2,454 -10 -0.4%
Excl. PeakMemUse (bytes)1,072 1,072 0 0.0%

Parent/Child Regression/Improvement report for db_query [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
db_query0 N/A% -234 -45.9% 20 1.9% -8 -0.0% -48 -0.0%
Exclusive Metrics Diff for Current Function-2 -0.9% 9 45.0% 0 0.0% 0 0.0%
Parent functions
user_node_load0 N/A% -84 -35.9% 4 20.0% -8 -100.0% -48 -100.0%
user_role_permissions0 N/A% -81 -34.6% 1 5.0% 0 0.0% 0 0.0%
comment_node_load0 N/A% -70 -29.9% 7 35.0% 0 0.0% 0 0.0%
Drupal\user\UserStorageController::attachLoad0 N/A% 1 0.4% 8 40.0% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Database\Connection::query0 N/A% -235 -100.4% 13 65.0% -8 -100.0% -48 -100.0%
Drupal\Core\Database\Database::getConnection0 N/A% 3 1.3% -2 -10.0% 0 0.0% 0 0.0%