%------------------------------------------------------------------------------ % File : cvc5---1.3.4 % Problem : COL099-1 : TPTP v9.2.1. Released v2.7.0. % Transfm : none % Format : tptp:raw % Command : /export/starexec/sandbox2/solver/bin/do_cvc5 /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM % Computer : n012.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 08:09:59 AM UTC 2026 % Result : Unsatisfiable 0.17s 0.37s % Output : Proof 0.17s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----WARNING: Could not form TPTP format derivation %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.00/0.06 % Problem : COL099-1 : TPTP v9.2.1. Released v2.7.0. % 0.00/0.06 % Command : /export/starexec/sandbox2/solver/bin/do_cvc5 /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM % 0.07/0.25 % Computer : n012.cluster.edu % 0.07/0.25 % Model : x86_64 x86_64 % 0.07/0.25 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.07/0.25 % Memory : 8042.1875MB % 0.07/0.25 % OS : Linux 3.10.0-693.el7.x86_64 % 0.07/0.25 % CPULimit : 300 % 0.07/0.25 % WCLimit : 300 % 0.07/0.25 % DateTime : Mon Jun 1 20:24:18 EDT 2026 % 0.07/0.25 % CPUTime : % 0.17/0.32 %----Proving TF0_NAR, FOF, or CNF % 0.17/0.33 --- Run --decision=internal --simplification=none --no-inst-no-entail --no-cbqi --full-saturate-quant at 15... % 0.17/0.37 % SZS status Unsatisfiable % 0.17/0.37 % SZS output start Proof % 0.17/0.37 ( % 0.17/0.37 (declare-sort $$unsorted 0) % 0.17/0.37 (declare-const tptp.yp $$unsorted) % 0.17/0.37 (declare-const tptp.y $$unsorted) % 0.17/0.37 (declare-const tptp.diamond (-> $$unsorted Bool)) % 0.17/0.37 (declare-const tptp.member (-> $$unsorted $$unsorted Bool)) % 0.17/0.37 (declare-const tptp.pair (-> $$unsorted $$unsorted $$unsorted)) % 0.17/0.37 (declare-const tptp.r $$unsorted) % 0.17/0.37 (declare-const tptp.trans (-> $$unsorted Bool)) % 0.17/0.37 (declare-const tptp.trancl (-> $$unsorted $$unsorted)) % 0.17/0.37 (declare-const tptp.ya $$unsorted) % 0.17/0.37 (declare-const tptp.comb_app (-> $$unsorted $$unsorted $$unsorted)) % 0.17/0.37 (declare-const tptp.combK $$unsorted) % 0.17/0.37 (declare-const tptp.diamond_strip_lemmaD_sk1 (-> $$unsorted $$unsorted $$unsorted $$unsorted $$unsorted)) % 0.17/0.37 (declare-const tptp.combS $$unsorted) % 0.17/0.37 (define @t1 () (@var "Q" $$unsorted)) % 0.17/0.37 (define @t2 () (@var "P" $$unsorted)) % 0.17/0.37 (define @t3 () (tptp.comb_app @t2 @t1)) % 0.17/0.37 (define @t4 () (@list @t2 @t1)) % 0.17/0.37 (define @t5 () (@var "P2" $$unsorted)) % 0.17/0.37 (define @t6 () (@var "P1" $$unsorted)) % 0.17/0.37 (define @t7 () (= @t6 @t5)) % 0.17/0.37 (define @t8 () (@var "Q2" $$unsorted)) % 0.17/0.37 (define @t9 () (@var "Q1" $$unsorted)) % 0.17/0.37 (define @t10 () (= (tptp.comb_app @t6 @t9) (tptp.comb_app @t5 @t8))) % 0.17/0.37 (define @t11 () (not @t10)) % 0.17/0.37 (define @t12 () (@list @t6 @t9 @t5 @t8)) % 0.17/0.37 (define @t13 () (= @t9 @t8)) % 0.17/0.37 (define @t14 () (@var "R" $$unsorted)) % 0.17/0.37 (define @t15 () (tptp.trancl @t14)) % 0.17/0.37 (define @t16 () (@var "B" $$unsorted)) % 0.17/0.37 (define @t17 () (@var "A" $$unsorted)) % 0.17/0.37 (define @t18 () (tptp.pair @t17 @t16)) % 0.17/0.37 (define @t19 () (not (tptp.member @t18 @t14))) % 0.17/0.37 (define @t20 () (forall (@list @t17 @t16 @t14) (or @t19 (tptp.member @t18 @t15)))) % 0.17/0.37 (define @t21 () (@var "C" $$unsorted)) % 0.17/0.37 (define @t22 () (@var "YP" $$unsorted)) % 0.17/0.37 (define @t23 () (@var "Y" $$unsorted)) % 0.17/0.37 (define @t24 () (@var "X" $$unsorted)) % 0.17/0.37 (define @t25 () (tptp.diamond_strip_lemmaD_sk1 @t24 @t23 @t22 @t14)) % 0.17/0.37 (define @t26 () (not (tptp.member (tptp.pair @t24 @t22) @t14))) % 0.17/0.37 (define @t27 () (not (tptp.member (tptp.pair @t24 @t23) @t15))) % 0.17/0.37 (define @t28 () (not (tptp.diamond @t14))) % 0.17/0.37 (define @t29 () (@list @t14 @t24 @t23 @t22)) % 0.17/0.37 (define @t30 () (tptp.diamond tptp.r)) % 0.17/0.37 (define @t31 () (tptp.member (tptp.pair tptp.y tptp.ya) tptp.r)) % 0.17/0.37 (define @t32 () (tptp.trancl tptp.r)) % 0.17/0.37 (define @t33 () (tptp.member (tptp.pair tptp.y tptp.yp) @t32)) % 0.17/0.37 (define @t34 () (@var "Z" $$unsorted)) % 0.17/0.37 (define @t35 () (@list tptp.r tptp.y tptp.yp tptp.ya)) % 0.17/0.37 (define @t36 () (tptp.diamond_strip_lemmaD_sk1 tptp.y tptp.yp tptp.ya tptp.r)) % 0.17/0.37 (define @t37 () (tptp.pair tptp.yp @t36)) % 0.17/0.37 (define @t38 () (tptp.member @t37 tptp.r)) % 0.17/0.37 (define @t39 () (not @t31)) % 0.17/0.37 (define @t40 () (not @t33)) % 0.17/0.37 (define @t41 () (not @t30)) % 0.17/0.37 (define @t42 () (or @t41 @t40 @t39 @t38)) % 0.17/0.37 (define @t43 () (@list false false false false)) % 0.17/0.37 (define @t44 () (tptp.member (tptp.pair tptp.ya @t36) @t32)) % 0.17/0.37 (define @t45 () (or @t41 @t40 @t39 @t44)) % 0.17/0.37 (define @t46 () (tptp.member @t37 @t32)) % 0.17/0.37 (define @t47 () (not @t46)) % 0.17/0.37 (define @t48 () (not @t44)) % 0.17/0.37 (define @t49 () (or @t48 @t47)) % 0.17/0.37 (define @t50 () (not @t38)) % 0.17/0.37 (define @t51 () (or @t50 @t46)) % 0.17/0.37 (define @t52 () (not @t51)) % 0.17/0.37 (define @t53 () (@list true false)) % 0.17/0.37 (assume @p1 (not (= tptp.combK tptp.combS))) % 0.17/0.37 (assume @p2 (forall @t4 (not (= tptp.combK @t3)))) % 0.17/0.37 (assume @p3 (forall @t4 (not (= tptp.combS @t3)))) % 0.17/0.37 (assume @p4 (forall @t12 (or @t11 @t7))) % 0.17/0.37 (assume @p5 (forall @t12 (or @t11 @t13))) % 0.17/0.37 (assume @p6 (forall (@list @t6 @t5 @t9 @t8) (or (not @t7) (not @t13) @t10))) % 0.17/0.37 (assume @p7 @t20) % 0.17/0.37 (assume @p8 (forall (@list @t14) (tptp.trans @t15))) % 0.17/0.37 (assume @p9 (forall (@list @t14 @t17 @t16 @t21) (or (not (tptp.trans @t14)) @t19 (not (tptp.member (tptp.pair @t16 @t21) @t14)) (tptp.member (tptp.pair @t17 @t21) @t14)))) % 0.17/0.37 (assume @p10 (forall @t29 (or @t28 @t27 @t26 (tptp.member (tptp.pair @t22 @t25) @t15)))) % 0.17/0.37 (assume @p11 (forall @t29 (or @t28 @t27 @t26 (tptp.member (tptp.pair @t23 @t25) @t14)))) % 0.17/0.37 (assume @p12 @t30) % 0.17/0.37 (assume @p13 @t31) % 0.17/0.37 (assume @p14 @t33) % 0.17/0.37 (assume @p15 (forall (@list @t34) (or (not (tptp.member (tptp.pair tptp.ya @t34) @t32)) (not (tptp.member (tptp.pair tptp.yp @t34) @t32))))) % 0.17/0.37 (step @p16 :rule instantiate :premises (@p11) :args (@t35)) % 0.17/0.37 (step @p17 :rule cnf_or_pos :args (@t42)) % 0.17/0.37 (step @p18 :rule reordering :premises (@p17) :args ((or @t41 @t39 @t40 @t38 (not @t42)))) % 0.17/0.37 (step @p19 :rule chain_m_resolution :premises (@p18 @p12 @p13 @p14 @p16) :args (@t38 @t43 (@list @t30 @t31 @t33 @t42))) % 0.17/0.37 (step @p20 :rule instantiate :premises (@p15) :args ((@list @t36))) % 0.17/0.37 (step @p21 :rule instantiate :premises (@p10) :args (@t35)) % 0.17/0.37 (step @p22 :rule cnf_or_pos :args (@t45)) % 0.17/0.37 (step @p23 :rule reordering :premises (@p22) :args ((or @t41 @t39 @t40 @t44 (not @t45)))) % 0.17/0.37 (step @p24 :rule chain_m_resolution :premises (@p23 @p12 @p13 @p14 @p21) :args (@t44 @t43 (@list @t30 @t31 @t33 @t45))) % 0.17/0.37 (step @p25 :rule cnf_or_pos :args (@t49)) % 0.17/0.37 (step @p26 :rule reordering :premises (@p25) :args ((or @t48 @t47 (not @t49)))) % 0.17/0.37 (step @p27 :rule chain_m_resolution :premises (@p26 @p24 @p20) :args (@t47 (@list false false) (@list @t44 @t49))) % 0.17/0.37 (step @p28 :rule cnf_or_pos :args (@t51)) % 0.17/0.37 (step @p29 :rule reordering :premises (@p28) :args ((or @t46 @t50 @t52))) % 0.17/0.37 (step @p30 :rule chain_m_resolution :premises (@p29 @p27 @p19) :args (@t52 @t53 (@list @t46 @t38))) % 0.17/0.37 (assume-push @p37 @t20) % 0.17/0.37 (step @p32 :rule instantiate :premises (@p7) :args ((@list tptp.yp @t36 tptp.r))) % 0.17/0.37 (step-pop @p38 :rule scope :premises (@p32)) % 0.17/0.37 (step @p33 :rule process_scope :premises (@p38) :args (@t51)) % 0.17/0.37 (step @p35 :rule implies_elim :premises (@p33)) % 0.17/0.37 (step @p36 false :rule chain_m_resolution :premises (@p35 @p30 @p7) :args (false @t53 (@list @t51 @t20))) % 0.17/0.37 ) % 0.17/0.37 % SZS output end Proof % 0.17/0.37 % cvc5 exiting %------------------------------------------------------------------------------