%------------------------------------------------------------------------------
% File : Vampire---5.0.1
% Problem : MGT040-2 : TPTP v9.3.1. Released v2.4.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% Computer : n009.cluster.edu
% Model : x86_64 x86_64
% CPU : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory : 8046.5625MB
% OS : Linux 6.8.0-71-generic
% CPULimit : 300s
% WCLimit : 300s
% DateTime : Tue Sep 29 12:02:11 PM UTC 2026
% Result : Satisfiable 3.59s 1.46s
% Output : Saturation 3.59s
% Verified :
% SZS Type : ERROR: Analysing output (MakeTreeStats fails)
% Comments :
%------------------------------------------------------------------------------
cnf(u35,hypothesis,
( ~ greater(critical_point(X0),X1)
| ~ environment(X0)
| ~ in_environment(X0,critical_point(X0))
| selection_favors(first_movers,efficient_producers,X1)
| greater(appear(efficient_producers,X0),X1)
| ~ in_environment(X0,X1) ) ).
cnf(mp6_not_extreme_change_means_not_empty_27,axiom,
( ~ in_environment(X0,X1)
| extreme(X0)
| ~ environment(X1)
| ~ observational_period(X0)
| ~ empty(X1) ) ).
cnf(u24,axiom,
( selection_favors(efficient_producers,first_movers,X0)
| environment(sk1(X0))
| ~ observational_period(X0) ) ).
cnf(u39,hypothesis,
( ~ in_environment(X0,appear(efficient_producers,X1))
| ~ in_environment(X0,critical_point(X0))
| selection_favors(first_movers,efficient_producers,appear(efficient_producers,X1))
| greater(appear(efficient_producers,X0),appear(efficient_producers,X1))
| ~ environment(X0)
| greater(appear(efficient_producers,X1),critical_point(X0))
| ~ in_environment(X1,critical_point(X0))
| critical_point(X0) = appear(efficient_producers,X1) ) ).
cnf(t2_37,hypothesis,
( ~ greater_or_equal(X1,appear(first_movers,X0))
| ~ in_environment(X0,X1)
| ~ environment(X0)
| ~ greater(appear(efficient_producers,X0),X1)
| selection_favors(first_movers,efficient_producers,X1) ) ).
cnf(mp_non_empty_means_organisations_32,axiom,
( greater_or_equal(end_time(X0),appear(an_organisation,X0))
| empty(X0)
| ~ environment(X0) ) ).
cnf(mp5_rapid_change_is_non_critical_26,axiom,
( ~ in_environment(X1,critical_point(X1))
| ~ rapid_change(X0)
| ~ environment(X1)
| ~ in_environment(X0,X1)
| ~ observational_period(X0) ) ).
cnf(prove_t9_39,negated_conjecture,
observational_period(sk2) ).
cnf(u28,axiom,
( ~ empty(end_time(X0))
| ~ environment(end_time(X0))
| ~ observational_period(X0)
| extreme(X0)
| ~ environment(X0) ) ).
cnf(u27,axiom,
( greater(end_time(X0),appear(an_organisation,X0))
| ~ environment(X0)
| empty(X0)
| end_time(X0) = appear(an_organisation,X0) ) ).
cnf(mp_appearance_of_EP_36,axiom,
( greater_or_equal(X1,appear(efficient_producers,X0))
| greater(appear(efficient_producers,X0),X1)
| ~ in_environment(X0,X1) ) ).
cnf(t3_38,hypothesis,
( ~ greater_or_equal(X1,appear(efficient_producers,X0))
| ~ in_environment(X0,critical_point(X0))
| ~ environment(X0)
| ~ greater(critical_point(X0),X1)
| selection_favors(first_movers,efficient_producers,X1) ) ).
cnf(mp_organizational_sets2_29,axiom,
propagation_strategy(efficient_producers) ).
cnf(u31,axiom,
( selection_favors(efficient_producers,first_movers,X0)
| ~ observational_period(X0)
| ~ empty(sk1(X0))
| extreme(X0) ) ).
cnf(u26,axiom,
( ~ selection_favors(efficient_producers,first_movers,end_time(sk1(X0)))
| ~ observational_period(X0)
| selection_favors(efficient_producers,first_movers,X0) ) ).
cnf(u33,axiom,
( ~ empty(sk1(end_time(sk1(X0))))
| ~ observational_period(end_time(sk1(X0)))
| extreme(end_time(sk1(X0)))
| ~ observational_period(X0)
| selection_favors(efficient_producers,first_movers,X0) ) ).
cnf(mp_critical_point_not_before_opening_31,axiom,
( greater(critical_point(X0),end_time(X0))
| in_environment(X0,critical_point(X0))
| ~ environment(X0) ) ).
cnf(prove_t9_42,negated_conjecture,
~ selection_favors(first_movers,efficient_producers,sk2) ).
cnf(u44,axiom,
( greater(appear(efficient_producers,X0),end_time(X0))
| in_environment(X0,critical_point(X0))
| selection_favors(first_movers,efficient_producers,end_time(X0))
| ~ environment(X0) ) ).
cnf(prove_t9_41,negated_conjecture,
~ extreme(sk2) ).
cnf(u34,axiom,
( greater(appear(efficient_producers,X0),X1)
| greater(X1,appear(efficient_producers,X0))
| ~ in_environment(X0,X1)
| appear(efficient_producers,X0) = X1 ) ).
cnf(mp_organizational_sets1_28,axiom,
propagation_strategy(first_movers) ).
cnf(mp_greater_or_equal_35,axiom,
( ~ greater_or_equal(X0,X1)
| greater(X0,X1)
| X0 = X1 ) ).
cnf(u37,axiom,
( ~ greater(critical_point(X0),X1)
| ~ environment(X0)
| in_environment(X0,critical_point(X0))
| selection_favors(first_movers,efficient_producers,end_time(X0))
| greater(appear(efficient_producers,X0),X1)
| ~ in_environment(X0,X1) ) ).
cnf(u32,axiom,
( environment(sk1(end_time(sk1(X0))))
| selection_favors(efficient_producers,first_movers,X0)
| ~ observational_period(X0)
| ~ observational_period(end_time(sk1(X0))) ) ).
cnf(mp_endpoint_in_environment_30,axiom,
( in_environment(X0,end_time(X0))
| ~ environment(X0) ) ).
cnf(u42,axiom,
( ~ in_environment(X0,appear(efficient_producers,X1))
| in_environment(X0,critical_point(X0))
| selection_favors(first_movers,efficient_producers,end_time(X0))
| greater(appear(efficient_producers,X0),appear(efficient_producers,X1))
| ~ environment(X0)
| greater(appear(efficient_producers,X1),critical_point(X0))
| ~ in_environment(X1,critical_point(X0))
| critical_point(X0) = appear(efficient_producers,X1) ) ).
cnf(prove_t9_40,negated_conjecture,
rapid_change(sk2) ).
cnf(u25,axiom,
( in_environment(X0,sk1(X0))
| ~ observational_period(X0)
| selection_favors(efficient_producers,first_movers,X0) ) ).
cnf(mp_selection_favours_in_time_33,axiom,
( ~ greater_or_equal(X1,appear(efficient_producers,X0))
| ~ environment(X0)
| ~ greater(critical_point(X0),X1)
| in_environment(X0,critical_point(X0))
| selection_favors(first_movers,efficient_producers,end_time(X0)) ) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.02 % Problem : MGT040-2 : TPTP v9.3.1. Released v2.4.0.
% 0.00/0.05 % Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.11/0.36 % Computer : n009.cluster.edu
% 0.11/0.36 % Model : x86_64 x86_64
% 0.11/0.36 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.11/0.36 % Memory : 8046.5625MB
% 0.11/0.36 % OS : Linux 6.8.0-71-generic
% 0.11/0.36 % CPULimit : 300
% 0.11/0.36 % WCLimit : 300
% 0.11/0.36 % DateTime : Sun Sep 27 17:25:00 UTC 2026
% 0.11/0.36 % CPUTime :
% 0.11/0.36 Running run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.11/0.40 Running first-order theorem proving
% 0.11/0.40 Running: /export/starexec/sandbox/solver/bin/vampire --input_syntax tptp --output_axiom_names on --mode casc -m 16384 --cores 7 -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% 3.59/1.46 % (2270644)Input is clausal, will run a generic CNF schedule.
% 3.59/1.46 % (2270653)dis-1002_1_to=lpo:sil=16000:fd=off:random_seed=2020794232:st=1.5:i=114:aac=none:ins=7:ss=axioms:fsd=on_2999 on theBenchmark for (2999ds/114Mi)
% 3.59/1.46 % (2270653)Refutation not found, incomplete strategy
% 3.59/1.46 % (2270653)------------------------------
% 3.59/1.46 % (2270653)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 3.59/1.46 % (2270653)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 3.59/1.46 % (2270653)CaDiCaL version: 2.1.3
% 3.59/1.46 % (2270653)Termination reason: Refutation not found, incomplete strategy
% 3.59/1.46 % (2270653)Time elapsed: 0.0000 s
% 3.59/1.46 % (2270653)Peak memory usage: 86 MB
% 3.59/1.46 % (2270651)lrs+1002_1_ncem=casc2026/models/loop8.pt:sil=128000:tgt=ground:npcc=on:sp=reverse_frequency:spb=intro:random_seed=3220421412:i=137899:s2at=10:gtgl=3:kws=precedence:add=on:bd=preordered:gtg=position_2999 on theBenchmark for (2999ds/137899Mi)
% 3.59/1.46 % (2270650)lrs+10_1_ncem=casc2026/models/loop8.pt:sil=128000:npcc=on:urr=on:br=off:random_seed=3543352632:i=132376:av=off_2999 on theBenchmark for (2999ds/132376Mi)
% 3.59/1.46 % (2270649)lrs+10_1_ncem=casc2026/models/loop8.pt:sil=128000:tgt=full:npcc=on:drc=off:sp=weighted_frequency:spb=goal:fd=preordered:foolp=on:random_seed=2386141246:i=140167_2999 on theBenchmark for (2999ds/140167Mi)
% 3.59/1.46 % (2270655)dis-21_1_sil=8000:lcm=predicate:random_seed=3481113145:st=5:avsq=on:i=117:avsqr=1,16:sd=3:aac=none:ep=RS:fsr=off:ss=included_2999 on theBenchmark for (2999ds/117Mi)
% 3.59/1.46 % (2270652)lrs+10_1_sil=8000:sp=occurrence:random_seed=791826106:i=107:sd=3:ss=axioms:sgt=8_2999 on theBenchmark for (2999ds/107Mi)
% 3.59/1.46 % (2270654)dis-1011_1_sil=16000:fde=unused:s2agt=70:random_seed=3573960931:s2a=on:i=180:gtg=position_2999 on theBenchmark for (2999ds/180Mi)
% 3.59/1.46 % (2270655)Refutation not found, incomplete strategy
% 3.59/1.46 % (2270655)------------------------------
% 3.59/1.46 % (2270655)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 3.59/1.46 % (2270655)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 3.59/1.46 % (2270655)CaDiCaL version: 2.1.3
% 3.59/1.46 % (2270655)Termination reason: Refutation not found, incomplete strategy
% 3.59/1.46 % (2270655)Time elapsed: 0.002 s
% 3.59/1.46 % (2270655)Peak memory usage: 88 MB
% 3.59/1.46 % (2270655)Instructions burned: 1 (million)
% 3.59/1.46 % (2270654)Refutation not found, incomplete strategy
% 3.59/1.46 % (2270654)------------------------------
% 3.59/1.46 % (2270654)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 3.59/1.46 % (2270654)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 3.59/1.46 % (2270654)CaDiCaL version: 2.1.3
% 3.59/1.46 % (2270654)Termination reason: Refutation not found, incomplete strategy
% 3.59/1.46 % (2270654)Time elapsed: 0.002 s
% 3.59/1.46 % (2270654)Peak memory usage: 88 MB
% 3.59/1.46 % (2270654)Instructions burned: 2 (million)
% 3.59/1.46 % (2270652)First to succeed.
% 3.59/1.46 % (2270652)Solution written to "/export/starexec/sandbox/tmp/vampire-proof-2270644"
% 3.59/1.46 % (2270653)------------------------------
% 3.59/1.46 % (2270653)------------------------------
% 3.59/1.46 % (2270654)------------------------------
% 3.59/1.46 % (2270654)------------------------------
% 3.59/1.46 % (2270655)------------------------------
% 3.59/1.46 % (2270655)------------------------------
% 3.59/1.46 % SZS status Satisfiable for theBenchmark
% 3.59/1.46 % SZS output start Saturation.
% See solution above
% 3.59/1.46 % SZS output start Definitions and Model Updates.
% 3.59/1.46 % SZS output end Definitions and Model Updates.
% 3.59/1.46 % (2270652)------------------------------
% 3.59/1.46 % (2270652)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 3.59/1.46 % (2270652)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 3.59/1.46 % (2270652)CaDiCaL version: 2.1.3
% 3.59/1.46 % (2270652)Termination reason: Satisfiable
% 3.59/1.46 % (2270652)Time elapsed: 0.003 s
% 3.59/1.46 % (2270652)Peak memory usage: 88 MB
% 3.59/1.46 % (2270652)Instructions burned: 2 (million)
% 3.59/1.46 % (2270652)------------------------------
% 3.59/1.46 % (2270652)------------------------------
% 3.59/1.46 % (2270644)Success in time 0.425 s
% 3.59/1.46 % Vampire exiting
%------------------------------------------------------------------------------