%------------------------------------------------------------------------------ % File : cvc5---1.3.4 % Problem : MSC002-2 : 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 : n016.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 0.63s 0.83s % Output : Proof 0.63s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----WARNING: Could not form TPTP format derivation %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.00/0.12 % Problem : MSC002-2 : 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 % 0.16/0.34 % Computer : n016.cluster.edu % 0.16/0.34 % Model : x86_64 x86_64 % 0.16/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.16/0.34 % Memory : 8042.1875MB % 0.16/0.34 % OS : Linux 3.10.0-693.el7.x86_64 % 0.16/0.34 % CPULimit : 300 % 0.16/0.34 % WCLimit : 300 % 0.16/0.34 % DateTime : Tue Jun 2 09:45:09 EDT 2026 % 0.16/0.34 % CPUTime : % 0.31/0.50 %----Proving TF0_NAR, FOF, or CNF % 0.31/0.51 --- Run --decision=internal --simplification=none --no-inst-no-entail --no-cbqi --full-saturate-quant at 15... % 0.63/0.83 % SZS status Unsatisfiable % 0.63/0.83 % SZS output start Proof % 0.63/0.83 ( % 0.63/0.83 (declare-sort $$unsorted 0) % 0.63/0.83 (declare-const tptp.grabbed (-> $$unsorted $$unsorted Bool)) % 0.63/0.83 (declare-const tptp.go (-> $$unsorted $$unsorted $$unsorted)) % 0.63/0.83 (declare-const tptp.held (-> $$unsorted $$unsorted Bool)) % 0.63/0.83 (declare-const tptp.at (-> $$unsorted $$unsorted $$unsorted Bool)) % 0.63/0.83 (declare-const tptp.there $$unsorted) % 0.63/0.83 (declare-const tptp.pick_up (-> $$unsorted $$unsorted)) % 0.63/0.83 (declare-const tptp.red (-> $$unsorted Bool)) % 0.63/0.83 (declare-const tptp.something $$unsorted) % 0.63/0.83 (declare-const tptp.put (-> $$unsorted $$unsorted $$unsorted Bool)) % 0.63/0.83 (declare-const tptp.let_go (-> $$unsorted $$unsorted)) % 0.63/0.83 (declare-const tptp.here $$unsorted) % 0.63/0.83 (declare-const tptp.answer (-> $$unsorted Bool)) % 0.63/0.83 (declare-const tptp.now $$unsorted) % 0.63/0.83 (define @t1 () (tptp.at tptp.something tptp.here tptp.now)) % 0.63/0.83 (define @t2 () (@var "Situation" $$unsorted)) % 0.63/0.83 (define @t3 () (tptp.let_go @t2)) % 0.63/0.83 (define @t4 () (@var "Thing" $$unsorted)) % 0.63/0.83 (define @t5 () (@list @t4 @t2)) % 0.63/0.83 (define @t6 () (tptp.red @t4)) % 0.63/0.83 (define @t7 () (@var "Place" $$unsorted)) % 0.63/0.83 (define @t8 () (not (tptp.at @t4 @t7 @t2))) % 0.63/0.83 (define @t9 () (@list @t4 @t7 @t2)) % 0.63/0.83 (define @t10 () (tptp.answer @t2)) % 0.63/0.83 (define @t11 () (@var "Another_place" $$unsorted)) % 0.63/0.83 (define @t12 () (tptp.go @t11 @t2)) % 0.63/0.83 (define @t13 () (forall (@list @t2) (not @t10))) % 0.63/0.83 (define @t14 () (tptp.let_go tptp.now)) % 0.63/0.83 (define @t15 () (tptp.go tptp.here @t14)) % 0.63/0.83 (define @t16 () (tptp.pick_up @t15)) % 0.63/0.83 (define @t17 () (tptp.go tptp.there @t16)) % 0.63/0.83 (define @t18 () (@list tptp.something tptp.here tptp.now)) % 0.63/0.83 (define @t19 () (tptp.at tptp.something tptp.here @t14)) % 0.63/0.83 (define @t20 () (not @t1)) % 0.63/0.83 (define @t21 () (or @t20 @t19)) % 0.63/0.83 (define @t22 () (@list false false)) % 0.63/0.83 (define @t23 () (@list tptp.something tptp.now)) % 0.63/0.83 (define @t24 () (tptp.at tptp.something tptp.here @t15)) % 0.63/0.83 (define @t25 () (not @t19)) % 0.63/0.83 (define @t26 () (tptp.held tptp.something @t14)) % 0.63/0.83 (define @t27 () (or @t26 @t25 @t24)) % 0.63/0.83 (define @t28 () (tptp.at tptp.something tptp.here @t16)) % 0.63/0.83 (define @t29 () (not @t24)) % 0.63/0.83 (define @t30 () (or @t29 @t28)) % 0.63/0.83 (define @t31 () (tptp.grabbed tptp.something @t16)) % 0.63/0.83 (define @t32 () (or @t20 @t31)) % 0.63/0.83 (define @t33 () (tptp.put tptp.something tptp.there @t17)) % 0.63/0.83 (define @t34 () (not @t31)) % 0.63/0.83 (define @t35 () (not @t28)) % 0.63/0.83 (define @t36 () (or @t35 @t34 @t33)) % 0.63/0.83 (define @t37 () (@list false false false)) % 0.63/0.83 (define @t38 () (tptp.red tptp.something)) % 0.63/0.83 (define @t39 () (or @t20 @t38)) % 0.63/0.83 (define @t40 () (tptp.answer @t17)) % 0.63/0.83 (define @t41 () (not @t33)) % 0.63/0.83 (define @t42 () (not @t38)) % 0.63/0.83 (define @t43 () (or @t42 @t41 @t40)) % 0.63/0.83 (assume @p1 @t1) % 0.63/0.83 (assume @p2 (forall @t5 (not (tptp.held @t4 @t3)))) % 0.63/0.83 (assume @p3 (forall @t5 (or (not (tptp.at @t4 tptp.here @t2)) @t6))) % 0.63/0.83 (assume @p4 (forall @t9 (or @t8 (tptp.at @t4 @t7 @t3)))) % 0.63/0.83 (assume @p5 (forall @t9 (or @t8 (tptp.at @t4 @t7 (tptp.pick_up @t2))))) % 0.63/0.83 (assume @p6 (forall @t9 (or @t8 (tptp.grabbed @t4 (tptp.pick_up (tptp.go @t7 @t3)))))) % 0.63/0.83 (assume @p7 (forall @t5 (or (not @t6) (not (tptp.put @t4 tptp.there @t2)) @t10))) % 0.63/0.83 (assume @p8 (forall (@list @t4 @t7 @t2 @t11) (or @t8 (not (tptp.grabbed @t4 @t2)) (tptp.put @t4 @t11 @t12)))) % 0.63/0.83 (assume @p9 (forall (@list @t4 @t2 @t7 @t11) (or (tptp.held @t4 @t2) @t8 (tptp.at @t4 @t7 @t12)))) % 0.63/0.83 (assume @p10 @t13) % 0.63/0.83 (step @p11 :rule instantiate :premises (@p7) :args ((@list tptp.something @t17))) % 0.63/0.83 (step @p12 :rule instantiate :premises (@p8) :args ((@list tptp.something tptp.here @t16 tptp.there))) % 0.63/0.83 (step @p13 :rule instantiate :premises (@p5) :args ((@list tptp.something tptp.here @t15))) % 0.63/0.83 (step @p14 :rule instantiate :premises (@p9) :args ((@list tptp.something @t14 tptp.here tptp.here))) % 0.63/0.83 (step @p15 :rule instantiate :premises (@p4) :args (@t18)) % 0.63/0.83 (step @p16 :rule cnf_or_pos :args (@t21)) % 0.63/0.83 (step @p17 :rule reordering :premises (@p16) :args ((or @t20 @t19 (not @t21)))) % 0.63/0.83 (step @p18 :rule chain_m_resolution :premises (@p17 @p1 @p15) :args (@t19 @t22 (@list @t1 @t21))) % 0.63/0.83 (step @p19 :rule instantiate :premises (@p2) :args (@t23)) % 0.63/0.83 (step @p20 :rule cnf_or_pos :args (@t27)) % 0.63/0.83 (step @p21 :rule reordering :premises (@p20) :args ((or @t26 @t25 @t24 (not @t27)))) % 0.63/0.83 (step @p22 :rule chain_m_resolution :premises (@p21 @p19 @p18 @p14) :args (@t24 (@list true false false) (@list @t26 @t19 @t27))) % 0.63/0.83 (step @p23 :rule cnf_or_pos :args (@t30)) % 0.63/0.83 (step @p24 :rule reordering :premises (@p23) :args ((or @t29 @t28 (not @t30)))) % 0.63/0.83 (step @p25 :rule chain_m_resolution :premises (@p24 @p22 @p13) :args (@t28 @t22 (@list @t24 @t30))) % 0.63/0.83 (step @p26 :rule instantiate :premises (@p6) :args (@t18)) % 0.63/0.83 (step @p27 :rule cnf_or_pos :args (@t32)) % 0.63/0.83 (step @p28 :rule reordering :premises (@p27) :args ((or @t20 @t31 (not @t32)))) % 0.63/0.83 (step @p29 :rule chain_m_resolution :premises (@p28 @p1 @p26) :args (@t31 @t22 (@list @t1 @t32))) % 0.63/0.83 (step @p30 :rule cnf_or_pos :args (@t36)) % 0.63/0.83 (step @p31 :rule reordering :premises (@p30) :args ((or @t34 @t35 @t33 (not @t36)))) % 0.63/0.83 (step @p32 :rule chain_m_resolution :premises (@p31 @p29 @p25 @p12) :args (@t33 @t37 (@list @t31 @t28 @t36))) % 0.63/0.83 (step @p33 :rule instantiate :premises (@p3) :args (@t23)) % 0.63/0.83 (step @p34 :rule cnf_or_pos :args (@t39)) % 0.63/0.83 (step @p35 :rule reordering :premises (@p34) :args ((or @t20 @t38 (not @t39)))) % 0.63/0.83 (step @p36 :rule chain_m_resolution :premises (@p35 @p1 @p33) :args (@t38 @t22 (@list @t1 @t39))) % 0.63/0.83 (step @p37 :rule cnf_or_pos :args (@t43)) % 0.63/0.83 (step @p38 :rule reordering :premises (@p37) :args ((or @t42 @t41 @t40 (not @t43)))) % 0.63/0.83 (step @p39 :rule chain_m_resolution :premises (@p38 @p36 @p32 @p11) :args (@t40 @t37 (@list @t38 @t33 @t43))) % 0.63/0.83 (assume-push @p46 @t13) % 0.63/0.83 (step @p41 :rule instantiate :premises (@p10) :args ((@list @t17))) % 0.63/0.83 (step-pop @p47 :rule scope :premises (@p41)) % 0.63/0.83 (step @p42 :rule process_scope :premises (@p47) :args ((not @t40))) % 0.63/0.83 (step @p44 :rule implies_elim :premises (@p42)) % 0.63/0.83 (step @p45 false :rule chain_m_resolution :premises (@p44 @p39 @p10) :args (false @t22 (@list @t40 @t13))) % 0.63/0.83 ) % 0.63/0.83 % SZS output end Proof % 0.63/0.83 % cvc5 exiting %------------------------------------------------------------------------------