Double evacuations

[dhixsingh]

From @osbornejr on August 26, 2018 13:23

As of a92bd9afb606d50e14f06619b787cbcb29af815d, the agents in SurfCoastShirePopulationSubgroupsSampleTest show strange behaviour when the disruptions file scenario_disruptions.xml is turned on.

For example, agent 12 evacuates to Melbourne (their preferred evacuation location) when their final response trigger is activated. Upon arriving in Melbourne they turn around and head back to Lorne, and then evacuate to the advised location! Here is the relevant jill.out code:

Time -0001 VisitorOvernight 12 : memory:-1:BELIEVED:DEPENDENTS_INFO:null Time 44126 VisitorOvernight 12 : memory:44126:PERCEIVED:field_of-view:sighted_embers Time 44126 VisitorOvernight 12 : memory:44126:BELIEVED:RESPONSE_BAROMETER_FIELD_OF_VIEW_CHANGED=0.3 Time 44126 VisitorOvernight 12 : memory:44126:DECIDED:INITIAL_RESPONSE_THRESHOLD_BREACHED Time 44126 VisitorOvernight 12 : memory:44126:DECIDED:FINAL_RESPONSE_THRESHOLD_BREACHED Time 44126 VisitorOvernight 12 : memory:44126:DECIDED:INITIAL_AND_FINAL_RESPONSE_THRESHOLDS_BREACHED_TOGETHER Time 44126 VisitorOvernight 12 : memory:44126:DECIDED:TRIGGER_INITIAL_RESPONSE_NOW Time 44126 VisitorOvernight 12 : memory:44126:DECIDED:TRIGGER_FINAL_RESPONSE_NOW Time 44126 VisitorOvernight 12 : memory:44126:DECIDED:IS_PLAN_APPLICABLE:ActNow|PlanGoHomeThenLeave=true Time 44126 VisitorOvernight 12 : memory:44126:DECIDED:IS_PLAN_APPLICABLE:ActNow|PlanLeaveNow=true Time 44126 VisitorOvernight 12 : memory:44126:DECIDED:IS_PLAN_APPLICABLE:ActNow|PlanDoNothing=true Time 44126 VisitorOvernight 12 : memory:44126:DECIDED:IS_PLAN_APPLICABLE:GoalGoHome|PlanGoHome=true Time 44126 VisitorOvernight 12 : memory:44126:DECIDED:GOTO_LOCATION:(home, coords=756924.90574,5726253.79922) Time 44126 VisitorOvernight 12 : memory:44126:ACTIONED:drive_to:(home, coords=756924.90574,5726253.79922):37851m away Time 45002 VisitorOvernight 12 : memory:45002:PERCEIVED:emergency_message:ADVICE,Emergency services are attending to a fire north of Anglesea Time 45002 VisitorOvernight 12 : memory:45002:BELIEVED:RESPONSE_BAROMETER_MESSAGES_CHANGED=0.1 Time 46302 VisitorOvernight 12 : memory:46302:PERCEIVED:arrived:20743-20745-38501-38503-39175-39177-39179 Time 46302 VisitorOvernight 12 : memory:46302:BELIEVED:LAST_ENV_ACTION_STATE=PASSED Time 46302 VisitorOvernight 12 : memory:46302:BELIEVED:DISTANCE_TO_LOCATION:(home, coords=756924.90574,5726253.79922):0m Time 46302 VisitorOvernight 12 : memory:46302:DECIDED:IS_PLAN_APPLICABLE:GoalGotoEvacPlace|PlanGotoEvacPlace=true Time 46302 VisitorOvernight 12 : memory:46302:DECIDED:GOTO_LOCATION:(Melbourne, coords=841924.6,5808324.9) Time 46302 VisitorOvernight 12 : memory:46302:ACTIONED:drive_to:(Melbourne, coords=841924.6,5808324.9):155017m away Time 47643 VisitorOvernight 12 : memory:47643:PERCEIVED:blocked:23899-23897-23895-23893-23891-23889-23887 Time 47643 VisitorOvernight 12 : memory:47643:BELIEVED:LAST_ENV_ACTION_STATE=FAILED Time 47643 VisitorOvernight 12 : memory:47643:DECIDED:GOTO_LOCATION:(Melbourne, coords=841924.6,5808324.9) Time 47643 VisitorOvernight 12 : memory:47643:ACTIONED:drive_to:(Melbourne, coords=841924.6,5808324.9):129740m away Time 48020 VisitorOvernight 12 : memory:48020:PERCEIVED:field_of-view:sighted_embers Time 48612 VisitorOvernight 12 : memory:48612:PERCEIVED:field_of-view:sighted_embers Time 49571 VisitorOvernight 12 : memory:49571:PERCEIVED:field_of-view:sighted_embers Time 53582 VisitorOvernight 12 : memory:53582:PERCEIVED:arrived:9288-9290-9292-9294-9296-9298-9300-9302-9304 Time 53582 VisitorOvernight 12 : memory:53582:BELIEVED:LAST_ENV_ACTION_STATE=PASSED Time 53582 VisitorOvernight 12 : memory:53582:BELIEVED:DISTANCE_TO_LOCATION:(Melbourne, coords=841924.6,5808324.9):0m Time 53582 VisitorOvernight 12 : memory:53582:BELIEVED:SAFE Time 53582 VisitorOvernight 12 : memory:53582:DECIDED:IS_PLAN_APPLICABLE:ActNow|PlanGoHomeThenLeave=true Time 53582 VisitorOvernight 12 : memory:53582:DECIDED:IS_PLAN_APPLICABLE:ActNow|PlanLeaveNow=true Time 53582 VisitorOvernight 12 : memory:53582:DECIDED:IS_PLAN_APPLICABLE:ActNow|PlanDoNothing=true Time 53582 VisitorOvernight 12 : memory:53582:DECIDED:IS_PLAN_APPLICABLE:GoalGoHome|PlanGoHome=true Time 53582 VisitorOvernight 12 : memory:53582:DECIDED:GOTO_LOCATION:(home, coords=756924.90574,5726253.79922) Time 53582 VisitorOvernight 12 : memory:53582:ACTIONED:drive_to:(home, coords=756924.90574,5726253.79922):139121m away Time 57602 VisitorOvernight 12 : memory:57602:PERCEIVED:emergency_message:EVACUATE_NOW,Waurn Ponds,789654,5764865,Evacuate now towards Waurn Ponds if safe to do so,Bushfire north of Anglesea is not contained Time 57602 VisitorOvernight 12 : memory:57602:BELIEVED:evac=(Waurn Ponds, coords=789654.0,5764865.0) Time 57602 VisitorOvernight 12 : memory:57602:BELIEVED:RESPONSE_BAROMETER_MESSAGES_CHANGED=0.3 Time 57602 VisitorOvernight 12 : memory:57602:ACTIONED:social_nework_message:EVACUATE_NOW,Waurn Ponds,789654,5764865,Evacuate now towards Waurn Ponds if safe to do so,Bushfire north of Anglesea is not contained Time 57602 VisitorOvernight 12 : memory:57602:PERCEIVED:field_of-view:sighted_embers Time 58592 VisitorOvernight 12 : memory:58592:PERCEIVED:social_nework_message:EVACUATE_NOW,Waurn Ponds,789654,5764865,Evacuate now towards Waurn Ponds if safe to do so,Bushfire north of Anglesea is not contained Time 59448 VisitorOvernight 12 : memory:59448:PERCEIVED:arrived:20743-20745-38501-38503-39175-39177-39179 Time 59448 VisitorOvernight 12 : memory:59448:BELIEVED:LAST_ENV_ACTION_STATE=PASSED Time 59448 VisitorOvernight 12 : memory:59448:BELIEVED:DISTANCE_TO_LOCATION:(home, coords=756924.90574,5726253.79922):0m Time 59448 VisitorOvernight 12 : memory:59448:DECIDED:IS_PLAN_APPLICABLE:GoalGotoEvacPlace|PlanGotoEvacPlace=true Time 59448 VisitorOvernight 12 : memory:59448:DECIDED:GOTO_LOCATION:(Waurn Ponds, coords=789654.0,5764865.0) Time 59448 VisitorOvernight 12 : memory:59448:ACTIONED:drive_to:(Waurn Ponds, coords=789654.0,5764865.0):80175m away Time 60789 VisitorOvernight 12 : memory:60789:PERCEIVED:blocked:23899-23897-23895-23893-23891-23889-23887 Time 60789 VisitorOvernight 12 : memory:60789:BELIEVED:LAST_ENV_ACTION_STATE=FAILED Time 60789 VisitorOvernight 12 : memory:60789:DECIDED:GOTO_LOCATION:(Waurn Ponds, coords=789654.0,5764865.0) Time 60789 VisitorOvernight 12 : memory:60789:ACTIONED:drive_to:(Waurn Ponds, coords=789654.0,5764865.0):54898m away Time 61210 VisitorOvernight 12 : memory:61210:PERCEIVED:field_of-view:sighted_embers Time 64386 VisitorOvernight 12 : memory:64386:PERCEIVED:arrived:10063-10065-10067 Time 64386 VisitorOvernight 12 : memory:64386:BELIEVED:LAST_ENV_ACTION_STATE=PASSED Time 64386 VisitorOvernight 12 : memory:64386:BELIEVED:DISTANCE_TO_LOCATION:(Waurn Ponds, coords=789654.0,5764865.0):0m Time 64386 VisitorOvernight 12 : memory:64386:BELIEVED:SAFE

In general, it appears that the Evacuate now message is being lodged numerous times, and even if the agent believes themselves safe, they still re-evacuate.

Copied from original issue: agentsoz/bdi-abm-integration#69

[dhixsingh]

@osbornejr when you get the chance can you check if this is still an issue?

[osbornejr]

I think this is only assigned to me because I created the original issue in the older repository? In any case, it is something to look out for I would say, rather than something that can be tested concretely.

[osbornejr]

I won't close in case you do need this original issue, but it looks like there has been some progress on fixing it in any case?

[dhixsingh]

This issue is now outdated. The model now uses an updated behaviour model based on self-evacuation archetypes (see archetype dir vs older bushfire dir here).