%------------------------------------------------------------------------------ % File : cvc5---1.3.4 % Problem : MSC002-1 : TPTP v9.2.1. Released v1.0.0. % Transfm : none % Format : tptp:raw % Command : /export/starexec/sandbox2/solver/bin/do_cvc5 /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM % Computer : n021.cluster.edu % Model : x86_64 x86_64 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz % Memory : 8042.1875MB % OS : Linux 3.10.0-693.el7.x86_64 % CPULimit : 300s % WCLimit : 300s % DateTime : Wed Jun 3 08:36:03 AM UTC 2026 % Result : Unsatisfiable 0.53s 0.70s % Output : Proof 0.53s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----WARNING: Could not form TPTP format derivation %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.00/0.12 % Problem : MSC002-1 : TPTP v9.2.1. Released v1.0.0. % 0.12/0.13 % Command : /export/starexec/sandbox2/solver/bin/do_cvc5 /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM % 0.17/0.34 % Computer : n021.cluster.edu % 0.17/0.34 % Model : x86_64 x86_64 % 0.17/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.17/0.34 % Memory : 8042.1875MB % 0.17/0.34 % OS : Linux 3.10.0-693.el7.x86_64 % 0.17/0.34 % CPULimit : 300 % 0.17/0.34 % WCLimit : 300 % 0.17/0.34 % DateTime : Tue Jun 2 09:45:50 EDT 2026 % 0.17/0.34 % CPUTime : % 0.27/0.49 %----Proving TF0_NAR, FOF, or CNF % 0.27/0.50 --- Run --decision=internal --simplification=none --no-inst-no-entail --no-cbqi --full-saturate-quant at 15... % 0.53/0.70 % SZS status Unsatisfiable % 0.53/0.70 % SZS output start Proof % 0.53/0.70 ( % 0.53/0.70 (declare-sort $$unsorted 0) % 0.53/0.70 (declare-const tptp.put (-> $$unsorted $$unsorted $$unsorted Bool)) % 0.53/0.70 (declare-const tptp.go (-> $$unsorted $$unsorted $$unsorted)) % 0.53/0.70 (declare-const tptp.pick_up (-> $$unsorted $$unsorted)) % 0.53/0.70 (declare-const tptp.answer (-> $$unsorted Bool)) % 0.53/0.70 (declare-const tptp.here $$unsorted) % 0.53/0.70 (declare-const tptp.hand_at (-> $$unsorted $$unsorted Bool)) % 0.53/0.70 (declare-const tptp.something $$unsorted) % 0.53/0.70 (declare-const tptp.there $$unsorted) % 0.53/0.70 (declare-const tptp.at (-> $$unsorted $$unsorted $$unsorted Bool)) % 0.53/0.70 (declare-const tptp.now $$unsorted) % 0.53/0.70 (declare-const tptp.let_go (-> $$unsorted $$unsorted)) % 0.53/0.70 (declare-const tptp.red (-> $$unsorted Bool)) % 0.53/0.70 (declare-const tptp.held (-> $$unsorted $$unsorted Bool)) % 0.53/0.70 (declare-const tptp.grabbed (-> $$unsorted $$unsorted Bool)) % 0.53/0.70 (define @t1 () (tptp.at tptp.something tptp.here tptp.now)) % 0.53/0.70 (define @t2 () (@var "Situation" $$unsorted)) % 0.53/0.70 (define @t3 () (tptp.let_go @t2)) % 0.53/0.70 (define @t4 () (@var "Place" $$unsorted)) % 0.53/0.70 (define @t5 () (not (tptp.hand_at @t4 @t2))) % 0.53/0.70 (define @t6 () (@var "Another_place" $$unsorted)) % 0.53/0.70 (define @t7 () (tptp.go @t6 @t2)) % 0.53/0.70 (define @t8 () (@var "Thing" $$unsorted)) % 0.53/0.70 (define @t9 () (@list @t8 @t2)) % 0.53/0.70 (define @t10 () (tptp.red @t8)) % 0.53/0.70 (define @t11 () (not (tptp.at @t8 @t4 @t2))) % 0.53/0.70 (define @t12 () (@list @t8 @t4 @t2)) % 0.53/0.70 (define @t13 () (tptp.pick_up @t2)) % 0.53/0.70 (define @t14 () (tptp.answer @t2)) % 0.53/0.70 (define @t15 () (tptp.held @t8 @t2)) % 0.53/0.70 (define @t16 () (@var "One_place" $$unsorted)) % 0.53/0.70 (define @t17 () (forall (@list @t2) (not @t14))) % 0.53/0.70 (define @t18 () (tptp.let_go tptp.now)) % 0.53/0.70 (define @t19 () (tptp.go tptp.here @t18)) % 0.53/0.70 (define @t20 () (tptp.pick_up @t19)) % 0.53/0.70 (define @t21 () (tptp.go tptp.there @t20)) % 0.53/0.70 (define @t22 () (@list tptp.something tptp.here tptp.now)) % 0.53/0.70 (define @t23 () (tptp.at tptp.something tptp.here @t18)) % 0.53/0.70 (define @t24 () (not @t1)) % 0.53/0.70 (define @t25 () (or @t24 @t23)) % 0.53/0.70 (define @t26 () (@list false false)) % 0.53/0.70 (define @t27 () (@list tptp.something tptp.now)) % 0.53/0.70 (define @t28 () (tptp.at tptp.something tptp.here @t19)) % 0.53/0.70 (define @t29 () (not @t23)) % 0.53/0.70 (define @t30 () (tptp.held tptp.something @t18)) % 0.53/0.70 (define @t31 () (or @t30 @t29 @t28)) % 0.53/0.70 (define @t32 () (tptp.at tptp.something tptp.here @t20)) % 0.53/0.70 (define @t33 () (not @t28)) % 0.53/0.70 (define @t34 () (or @t33 @t32)) % 0.53/0.70 (define @t35 () (tptp.grabbed tptp.something @t20)) % 0.53/0.70 (define @t36 () (or @t24 @t35)) % 0.53/0.70 (define @t37 () (tptp.put tptp.something tptp.there @t21)) % 0.53/0.70 (define @t38 () (not @t35)) % 0.53/0.70 (define @t39 () (not @t32)) % 0.53/0.70 (define @t40 () (or @t39 @t38 @t37)) % 0.53/0.70 (define @t41 () (@list false false false)) % 0.53/0.70 (define @t42 () (tptp.red tptp.something)) % 0.53/0.70 (define @t43 () (or @t24 @t42)) % 0.53/0.70 (define @t44 () (tptp.answer @t21)) % 0.53/0.70 (define @t45 () (not @t37)) % 0.53/0.70 (define @t46 () (not @t42)) % 0.53/0.70 (define @t47 () (or @t46 @t45 @t44)) % 0.53/0.70 (assume @p1 @t1) % 0.53/0.70 (assume @p2 (forall (@list @t4 @t2) (or @t5 (tptp.hand_at @t4 @t3)))) % 0.53/0.70 (assume @p3 (forall (@list @t4 @t2 @t6) (or @t5 (tptp.hand_at @t6 @t7)))) % 0.53/0.70 (assume @p4 (forall @t9 (not (tptp.held @t8 @t3)))) % 0.53/0.70 (assume @p5 (forall @t9 (or (not (tptp.at @t8 tptp.here @t2)) @t10))) % 0.53/0.70 (assume @p6 (forall @t12 (or @t11 (tptp.at @t8 @t4 @t3)))) % 0.53/0.70 (assume @p7 (forall @t12 (or @t11 (tptp.at @t8 @t4 @t13)))) % 0.53/0.70 (assume @p8 (forall @t12 (or @t11 (tptp.grabbed @t8 (tptp.pick_up (tptp.go @t4 @t3)))))) % 0.53/0.70 (assume @p9 (forall @t9 (or (not @t10) (not (tptp.put @t8 tptp.there @t2)) @t14))) % 0.53/0.70 (assume @p10 (forall (@list @t8 @t4 @t2 @t6) (or @t11 (not (tptp.grabbed @t8 @t2)) (tptp.put @t8 @t6 @t7)))) % 0.53/0.70 (assume @p11 (forall (@list @t8 @t2 @t4 @t6) (or @t15 @t11 (tptp.at @t8 @t4 @t7)))) % 0.53/0.70 (assume @p12 (forall (@list @t16 @t2 @t8 @t4) (or (not (tptp.hand_at @t16 @t2)) (not @t15) (tptp.at @t8 @t4 (tptp.go @t4 @t2))))) % 0.53/0.70 (assume @p13 (forall (@list @t4 @t2 @t8) (or @t5 @t11 (tptp.held @t8 @t13)))) % 0.53/0.70 (assume @p14 @t17) % 0.53/0.70 (step @p15 :rule instantiate :premises (@p9) :args ((@list tptp.something @t21))) % 0.53/0.70 (step @p16 :rule instantiate :premises (@p10) :args ((@list tptp.something tptp.here @t20 tptp.there))) % 0.53/0.70 (step @p17 :rule instantiate :premises (@p7) :args ((@list tptp.something tptp.here @t19))) % 0.53/0.70 (step @p18 :rule instantiate :premises (@p11) :args ((@list tptp.something @t18 tptp.here tptp.here))) % 0.53/0.70 (step @p19 :rule instantiate :premises (@p6) :args (@t22)) % 0.53/0.70 (step @p20 :rule cnf_or_pos :args (@t25)) % 0.53/0.70 (step @p21 :rule reordering :premises (@p20) :args ((or @t24 @t23 (not @t25)))) % 0.53/0.70 (step @p22 :rule chain_m_resolution :premises (@p21 @p1 @p19) :args (@t23 @t26 (@list @t1 @t25))) % 0.53/0.70 (step @p23 :rule instantiate :premises (@p4) :args (@t27)) % 0.53/0.70 (step @p24 :rule cnf_or_pos :args (@t31)) % 0.53/0.70 (step @p25 :rule reordering :premises (@p24) :args ((or @t30 @t29 @t28 (not @t31)))) % 0.53/0.70 (step @p26 :rule chain_m_resolution :premises (@p25 @p23 @p22 @p18) :args (@t28 (@list true false false) (@list @t30 @t23 @t31))) % 0.53/0.70 (step @p27 :rule cnf_or_pos :args (@t34)) % 0.53/0.70 (step @p28 :rule reordering :premises (@p27) :args ((or @t33 @t32 (not @t34)))) % 0.53/0.70 (step @p29 :rule chain_m_resolution :premises (@p28 @p26 @p17) :args (@t32 @t26 (@list @t28 @t34))) % 0.53/0.70 (step @p30 :rule instantiate :premises (@p8) :args (@t22)) % 0.53/0.70 (step @p31 :rule cnf_or_pos :args (@t36)) % 0.53/0.70 (step @p32 :rule reordering :premises (@p31) :args ((or @t24 @t35 (not @t36)))) % 0.53/0.70 (step @p33 :rule chain_m_resolution :premises (@p32 @p1 @p30) :args (@t35 @t26 (@list @t1 @t36))) % 0.53/0.71 (step @p34 :rule cnf_or_pos :args (@t40)) % 0.53/0.71 (step @p35 :rule reordering :premises (@p34) :args ((or @t38 @t39 @t37 (not @t40)))) % 0.53/0.71 (step @p36 :rule chain_m_resolution :premises (@p35 @p33 @p29 @p16) :args (@t37 @t41 (@list @t35 @t32 @t40))) % 0.53/0.71 (step @p37 :rule instantiate :premises (@p5) :args (@t27)) % 0.53/0.71 (step @p38 :rule cnf_or_pos :args (@t43)) % 0.53/0.71 (step @p39 :rule reordering :premises (@p38) :args ((or @t24 @t42 (not @t43)))) % 0.53/0.71 (step @p40 :rule chain_m_resolution :premises (@p39 @p1 @p37) :args (@t42 @t26 (@list @t1 @t43))) % 0.53/0.71 (step @p41 :rule cnf_or_pos :args (@t47)) % 0.53/0.71 (step @p42 :rule reordering :premises (@p41) :args ((or @t46 @t45 @t44 (not @t47)))) % 0.53/0.71 (step @p43 :rule chain_m_resolution :premises (@p42 @p40 @p36 @p15) :args (@t44 @t41 (@list @t42 @t37 @t47))) % 0.53/0.71 (assume-push @p50 @t17) % 0.53/0.71 (step @p45 :rule instantiate :premises (@p14) :args ((@list @t21))) % 0.53/0.71 (step-pop @p51 :rule scope :premises (@p45)) % 0.53/0.71 (step @p46 :rule process_scope :premises (@p51) :args ((not @t44))) % 0.53/0.71 (step @p48 :rule implies_elim :premises (@p46)) % 0.53/0.71 (step @p49 false :rule chain_m_resolution :premises (@p48 @p43 @p14) :args (false @t26 (@list @t44 @t17))) % 0.53/0.71 ) % 0.53/0.71 % SZS output end Proof % 0.53/0.71 % cvc5 exiting %------------------------------------------------------------------------------