%------------------------------------------------------------------------------ % File : cvc5---1.3.4 % Problem : LCL231-3 : TPTP v9.3.1. Released v2.3.0. % Transfm : none % Format : tptp:raw % Command : /export/starexec/sandbox2/solver/bin/do_cvc5 /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM % Computer : n018.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 : Mon Sep 7 11:22:28 AM UTC 2026 % Result : Unsatisfiable 44.32s 45.78s % Output : Proof 33.36s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----WARNING: Could not form TPTP format derivation %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.00/0.02 % Problem : LCL231-3 : TPTP v9.3.1. Released v2.3.0. % 0.00/0.04 % Command : /export/starexec/sandbox2/solver/bin/do_cvc5 /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM % 0.11/0.37 % Computer : n018.cluster.edu % 0.11/0.37 % Model : x86_64 x86_64 % 0.11/0.37 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.11/0.37 % Memory : 8046.5625MB % 0.11/0.37 % OS : Linux 6.8.0-71-generic % 0.11/0.37 % CPULimit : 300 % 0.11/0.37 % WCLimit : 300 % 0.11/0.37 % DateTime : Sun Sep 6 00:13:19 UTC 2026 % 0.11/0.38 % CPUTime : % 0.11/0.45 %----Proving TF0_NAR, FOF, or CNF % 0.22/0.47 --- Run --decision=internal --simplification=none --no-inst-no-entail --no-cbqi --full-saturate-quant at 15... % 15.21/15.69 --- Run --no-e-matching --full-saturate-quant at 6... % 21.31/22.04 --- Run --no-e-matching --enum-inst-sum --full-saturate-quant at 6... % 27.31/28.38 --- Run --finite-model-find --uf-ss=no-minimal at 6... % 33.32/34.72 --- Run --multi-trigger-when-single --full-saturate-quant at 30... % 44.32/45.78 % SZS status Unsatisfiable % 44.32/45.78 % SZS output start Proof % 44.32/45.78 ( % 44.32/45.78 (declare-sort $$unsorted 0) % 44.32/45.78 (declare-const tptp.q $$unsorted) % 44.32/45.78 (declare-const tptp.r $$unsorted) % 44.32/45.78 (declare-const tptp.theorem (-> $$unsorted Bool)) % 44.32/45.78 (declare-const tptp.not (-> $$unsorted $$unsorted)) % 44.32/45.78 (declare-const tptp.p $$unsorted) % 44.32/45.78 (declare-const tptp.axiom (-> $$unsorted Bool)) % 44.32/45.78 (declare-const tptp.implies (-> $$unsorted $$unsorted $$unsorted)) % 44.32/45.78 (declare-const tptp.or (-> $$unsorted $$unsorted $$unsorted)) % 44.32/45.78 (define @t1 () (@var "A" $$unsorted)) % 44.32/45.78 (define @t2 () (@var "B" $$unsorted)) % 44.32/45.78 (define @t3 () (tptp.or @t2 @t1)) % 44.32/45.78 (define @t4 () (@list @t1 @t2)) % 44.32/45.78 (define @t5 () (@var "C" $$unsorted)) % 44.32/45.78 (define @t6 () (@list @t1 @t2 @t5)) % 44.32/45.78 (define @t7 () (@var "Y" $$unsorted)) % 44.32/45.78 (define @t8 () (@var "X" $$unsorted)) % 44.32/45.78 (define @t9 () (@list @t8 @t7)) % 44.32/45.78 (define @t10 () (forall @t9 (= (tptp.implies @t8 @t7) (tptp.or (tptp.not @t8) @t7)))) % 44.32/45.78 (define @t11 () (tptp.theorem @t8)) % 44.32/45.78 (define @t12 () (tptp.implies tptp.q tptp.r)) % 44.32/45.78 (define @t13 () (tptp.implies tptp.p @t12)) % 44.32/45.78 (define @t14 () (tptp.implies tptp.p tptp.r)) % 44.32/45.78 (define @t15 () (tptp.implies tptp.p tptp.q)) % 44.32/45.78 (define @t16 () (tptp.implies @t15 @t14)) % 44.32/45.78 (define @t17 () (tptp.not tptp.p)) % 44.32/45.78 (define @t18 () (tptp.or @t17 tptp.q)) % 44.32/45.78 (define @t19 () (tptp.implies tptp.q @t18)) % 44.32/45.78 (define @t20 () (tptp.not @t15)) % 44.32/45.78 (define @t21 () (tptp.or @t20 tptp.r)) % 44.32/45.78 (define @t22 () (tptp.implies @t21 @t12)) % 44.32/45.78 (define @t23 () (tptp.or @t17 @t12)) % 44.32/45.78 (define @t24 () (tptp.or @t17 @t21)) % 44.32/45.78 (define @t25 () (tptp.implies @t24 @t23)) % 44.32/45.78 (define @t26 () (tptp.implies @t22 @t25)) % 44.32/45.78 (define @t27 () (tptp.axiom @t26)) % 44.32/45.78 (define @t28 () (not @t27)) % 44.32/45.78 (define @t29 () (tptp.theorem @t26)) % 44.32/45.78 (define @t30 () (or @t29 @t28)) % 44.32/45.78 (define @t31 () (@list false false)) % 44.32/45.78 (define @t32 () (tptp.implies @t24 @t13)) % 44.32/45.78 (define @t33 () (tptp.or @t20 (tptp.or @t17 tptp.r))) % 44.32/45.78 (define @t34 () (tptp.not @t33)) % 44.32/45.78 (define @t35 () (tptp.or @t34 @t13)) % 44.32/45.78 (define @t36 () (tptp.or @t34 @t24)) % 44.32/45.78 (define @t37 () (tptp.implies @t36 @t35)) % 44.32/45.78 (define @t38 () (tptp.implies @t32 @t37)) % 44.32/45.78 (define @t39 () (tptp.axiom @t38)) % 44.32/45.78 (define @t40 () (not @t39)) % 44.32/45.78 (define @t41 () (tptp.theorem @t38)) % 44.32/45.78 (define @t42 () (or @t41 @t40)) % 44.32/45.78 (define @t43 () (tptp.implies @t33 @t24)) % 44.32/45.78 (define @t44 () (tptp.axiom @t43)) % 44.32/45.78 (define @t45 () (not @t44)) % 44.32/45.78 (define @t46 () (tptp.theorem @t43)) % 44.32/45.78 (define @t47 () (or @t46 @t45)) % 44.32/45.78 (define @t48 () (tptp.theorem @t36)) % 44.32/45.78 (define @t49 () (tptp.not @t16)) % 44.32/45.78 (define @t50 () (tptp.theorem @t35)) % 44.32/45.78 (define @t51 () (not @t48)) % 44.32/45.78 (define @t52 () (tptp.theorem @t37)) % 44.32/45.78 (define @t53 () (not @t52)) % 44.32/45.78 (define @t54 () (or @t50 @t53 @t51)) % 44.32/45.78 (define @t55 () (@list true false false)) % 44.32/45.78 (define @t56 () (not (tptp.theorem @t32))) % 44.32/45.78 (define @t57 () (not @t41)) % 44.32/45.78 (define @t58 () (or @t52 @t57 @t56)) % 44.32/45.78 (define @t59 () (tptp.theorem @t25)) % 44.32/45.78 (define @t60 () (tptp.theorem @t22)) % 44.32/45.78 (define @t61 () (not @t60)) % 44.32/45.78 (define @t62 () (not @t29)) % 44.32/45.78 (define @t63 () (or @t59 @t62 @t61)) % 44.32/45.78 (define @t64 () (tptp.axiom @t19)) % 44.32/45.78 (define @t65 () (not @t64)) % 44.32/45.78 (define @t66 () (tptp.theorem @t19)) % 44.32/45.78 (define @t67 () (or @t66 @t65)) % 44.32/45.78 (define @t68 () (not @t66)) % 44.32/45.78 (define @t69 () (not (tptp.theorem (tptp.implies @t19 @t22)))) % 44.32/45.78 (define @t70 () (or @t60 @t69 @t68)) % 44.32/45.78 (define @t71 () (tptp.implies @t18 tptp.r)) % 44.32/45.78 (define @t72 () (tptp.not @t71)) % 44.32/45.78 (define @t73 () (tptp.not tptp.q)) % 44.32/45.78 (define @t74 () (tptp.or @t73 tptp.r)) % 44.32/45.78 (define @t75 () (tptp.or @t72 @t74)) % 44.32/45.78 (define @t76 () (tptp.or @t73 @t18)) % 44.32/45.78 (define @t77 () (tptp.implies @t76 @t75)) % 44.32/45.78 (define @t78 () (tptp.not @t76)) % 44.32/45.78 (define @t79 () (tptp.or @t78 @t75)) % 44.32/45.78 (define @t80 () (= @t77 @t79)) % 44.32/45.78 (define @t81 () (tptp.theorem @t79)) % 44.32/45.78 (define @t82 () (tptp.or @t72 (tptp.or @t78 @t74))) % 44.32/45.78 (define @t83 () (tptp.implies @t76 @t74)) % 44.32/45.78 (define @t84 () (tptp.implies @t71 @t83)) % 44.32/45.78 (define @t85 () (tptp.axiom @t84)) % 44.32/45.78 (define @t86 () (not @t85)) % 44.32/45.78 (define @t87 () (tptp.theorem @t84)) % 44.32/45.78 (define @t88 () (or @t87 @t86)) % 44.32/45.78 (define @t89 () (tptp.theorem @t82)) % 44.32/45.78 (define @t90 () (tptp.implies @t82 @t79)) % 44.32/45.78 (define @t91 () (tptp.axiom @t90)) % 44.32/45.78 (define @t92 () (not @t91)) % 44.32/45.78 (define @t93 () (tptp.theorem @t90)) % 44.32/45.78 (define @t94 () (or @t93 @t92)) % 44.32/45.78 (define @t95 () (not @t89)) % 44.32/45.78 (define @t96 () (not @t93)) % 44.32/45.78 (define @t97 () (or @t81 @t96 @t95)) % 44.32/45.78 (assume @p1 (forall (@list @t1) (tptp.axiom (tptp.implies (tptp.or @t1 @t1) @t1)))) % 44.32/45.78 (assume @p2 (forall @t4 (tptp.axiom (tptp.implies @t1 @t3)))) % 44.32/45.78 (assume @p3 (forall @t4 (tptp.axiom (tptp.implies (tptp.or @t1 @t2) @t3)))) % 44.32/45.78 (assume @p4 (forall @t6 (tptp.axiom (tptp.implies (tptp.or @t1 (tptp.or @t2 @t5)) (tptp.or @t2 (tptp.or @t1 @t5)))))) % 44.32/45.78 (assume @p5 (forall @t6 (tptp.axiom (tptp.implies (tptp.implies @t1 @t2) (tptp.implies (tptp.or @t5 @t1) (tptp.or @t5 @t2)))))) % 44.32/45.78 (assume @p6 @t10) % 44.32/45.78 (assume @p7 (forall (@list @t8) (or @t11 (not (tptp.axiom @t8))))) % 44.32/45.78 (assume @p8 (forall @t9 (or @t11 (not (tptp.theorem (tptp.implies @t7 @t8))) (not (tptp.theorem @t7))))) % 44.32/45.78 (assume @p9 (not (tptp.theorem (tptp.implies @t16 @t13)))) % 44.32/45.78 (step @p10 :rule evaluate :args ((= true false))) % 44.32/45.78 (step @p11 :rule instantiate :premises (@p8) :args ((@list @t22 @t19))) % 44.32/45.78 (step @p12 :rule instantiate :premises (@p8) :args ((@list @t25 @t22))) % 44.32/45.78 (step @p13 :rule instantiate :premises (@p7) :args ((@list @t26))) % 44.32/45.78 (step @p14 :rule instantiate :premises (@p5) :args ((@list @t21 @t12 @t17))) % 44.32/45.78 (step @p15 :rule cnf_or_pos :args (@t30)) % 44.32/45.78 (step @p16 :rule reordering :premises (@p15) :args ((or @t28 @t29 (not @t30)))) % 44.32/45.78 (step @p17 :rule chain_m_resolution :premises (@p16 @p14 @p13) :args (@t29 @t31 (@list @t27 @t30))) % 44.32/45.78 (step @p18 :rule instantiate :premises (@p8) :args ((@list @t37 @t32))) % 44.32/45.78 (step @p19 :rule instantiate :premises (@p7) :args ((@list @t38))) % 44.32/45.78 (step @p20 :rule instantiate :premises (@p5) :args ((@list @t24 @t13 @t34))) % 44.32/45.78 (step @p21 :rule cnf_or_pos :args (@t42)) % 44.32/45.78 (step @p22 :rule reordering :premises (@p21) :args ((or @t40 @t41 (not @t42)))) % 44.32/45.78 (step @p23 :rule chain_m_resolution :premises (@p22 @p20 @p19) :args (@t41 @t31 (@list @t39 @t42))) % 44.32/45.78 (step @p24 :rule instantiate :premises (@p8) :args ((@list @t35 @t36))) % 44.32/45.78 (step @p25 :rule instantiate :premises (@p7) :args ((@list @t43))) % 44.32/45.78 (step @p26 :rule instantiate :premises (@p4) :args ((@list @t20 @t17 tptp.r))) % 44.32/45.78 (step @p27 :rule cnf_or_pos :args (@t47)) % 44.32/45.78 (step @p28 :rule reordering :premises (@p27) :args ((or @t45 @t46 (not @t47)))) % 44.32/45.78 (step @p29 :rule chain_m_resolution :premises (@p28 @p26 @p25) :args (@t46 @t31 (@list @t44 @t47))) % 44.32/45.78 (step @p30 :rule true_intro :premises (@p29)) % 44.32/45.78 (step @p31 :rule instantiate :premises (@p6) :args ((@list @t33 @t24))) % 44.32/45.78 (step @p32 :rule symm :premises (@p31)) % 44.32/45.78 (step @p33 :rule cong :premises (@p32) :args (@t48)) % 44.32/45.78 (step @p34 :rule trans :premises (@p33 @p30)) % 44.32/45.78 (step @p35 :rule true_elim :premises (@p34)) % 44.32/45.78 (step @p36 :rule false_intro :premises (@p9)) % 44.32/45.78 (step @p37 :rule instantiate :premises (@p6) :args ((@list @t16 @t13))) % 44.32/45.78 (step @p38 :rule symm :premises (@p37)) % 44.32/45.78 (step @p39 :rule instantiate :premises (@p6) :args ((@list tptp.p @t12))) % 44.32/45.78 (step @p40 :rule symm :premises (@p39)) % 44.32/45.78 (step @p41 :rule refl :args (@t49)) % 44.32/45.78 (step @p42 :rule cong :premises (@p41 @p40) :args ((tptp.or @t49 @t23))) % 44.32/45.78 (step @p43 :rule instantiate :premises (@p6) :args ((@list @t15 @t14))) % 44.32/45.78 (step @p44 :rule symm :premises (@p43)) % 44.32/45.78 (step @p45 :rule instantiate :premises (@p6) :args ((@list tptp.p tptp.r))) % 44.32/45.78 (step @p46 :rule symm :premises (@p45)) % 44.32/45.78 (step @p47 :rule refl :args (@t20)) % 44.32/45.78 (step @p48 :rule cong :premises (@p47 @p46) :args (@t33)) % 44.32/45.78 (step @p49 :rule trans :premises (@p48 @p44)) % 44.32/45.78 (step @p50 :rule cong :premises (@p49) :args (@t34)) % 44.32/45.78 (step @p51 :rule cong :premises (@p50 @p39) :args (@t35)) % 44.32/45.78 (step @p52 :rule trans :premises (@p51 @p42 @p38)) % 44.32/45.78 (step @p53 :rule cong :premises (@p52) :args (@t50)) % 44.32/45.78 (step @p54 :rule trans :premises (@p53 @p36)) % 44.32/45.78 (step @p55 :rule false_elim :premises (@p54)) % 44.32/45.78 (step @p56 :rule cnf_or_pos :args (@t54)) % 44.32/45.78 (step @p57 :rule reordering :premises (@p56) :args ((or @t50 @t53 @t51 (not @t54)))) % 44.32/45.78 (step @p58 :rule chain_m_resolution :premises (@p57 @p55 @p35 @p24) :args (@t53 @t55 (@list @t50 @t48 @t54))) % 44.32/45.78 (step @p59 :rule cnf_or_pos :args (@t58)) % 44.32/45.78 (step @p60 :rule reordering :premises (@p59) :args ((or @t52 @t57 @t56 (not @t58)))) % 44.32/45.78 (step @p61 :rule chain_m_resolution :premises (@p60 @p58 @p23 @p18) :args (@t56 @t55 (@list @t52 @t41 @t58))) % 44.32/45.78 (step @p62 :rule false_intro :premises (@p61)) % 44.32/45.78 (step @p63 :rule refl :args (@t24)) % 44.32/45.78 (step @p64 :rule cong :premises (@p63 @p40) :args (@t25)) % 44.32/45.78 (step @p65 :rule cong :premises (@p64) :args (@t59)) % 44.32/45.78 (step @p66 :rule trans :premises (@p65 @p62)) % 44.32/45.78 (step @p67 :rule false_elim :premises (@p66)) % 44.32/45.78 (step @p68 :rule cnf_or_pos :args (@t63)) % 44.32/45.78 (step @p69 :rule reordering :premises (@p68) :args ((or @t59 @t62 @t61 (not @t63)))) % 44.32/45.78 (step @p70 :rule chain_m_resolution :premises (@p69 @p67 @p17 @p12) :args (@t61 @t55 (@list @t59 @t29 @t63))) % 44.32/45.78 (step @p71 :rule instantiate :premises (@p7) :args ((@list @t19))) % 44.32/45.78 (step @p72 :rule instantiate :premises (@p2) :args ((@list tptp.q @t17))) % 44.32/45.78 (step @p73 :rule cnf_or_pos :args (@t67)) % 44.32/45.78 (step @p74 :rule reordering :premises (@p73) :args ((or @t65 @t66 (not @t67)))) % 44.32/45.78 (step @p75 :rule chain_m_resolution :premises (@p74 @p72 @p71) :args (@t66 @t31 (@list @t64 @t67))) % 44.32/45.78 (step @p76 :rule cnf_or_pos :args (@t70)) % 44.32/45.78 (step @p77 :rule reordering :premises (@p76) :args ((or @t68 @t60 @t69 (not @t70)))) % 44.32/45.78 (step @p78 :rule chain_m_resolution :premises (@p77 @p75 @p70 @p11) :args (@t69 (@list false true false) (@list @t66 @t60 @t70))) % 44.32/45.78 (step @p79 :rule false_intro :premises (@p78)) % 44.32/45.78 (step @p80 :rule instantiate :premises (@p6) :args ((@list @t21 @t12))) % 44.32/45.78 (step @p81 :rule symm :premises (@p80)) % 44.32/45.78 (step @p82 :rule instantiate :premises (@p6) :args ((@list tptp.q tptp.r))) % 44.32/45.78 (step @p83 :rule symm :premises (@p82)) % 44.32/45.78 (step @p84 :rule instantiate :premises (@p6) :args ((@list @t15 tptp.r))) % 44.32/45.78 (step @p85 :rule refl :args (tptp.r)) % 44.32/45.78 (step @p86 :rule instantiate :premises (@p6) :args ((@list tptp.p tptp.q))) % 44.32/45.78 (step @p87 :rule symm :premises (@p86)) % 44.32/45.78 (step @p88 :rule cong :premises (@p87 @p85) :args (@t71)) % 44.32/45.78 (step @p89 :rule trans :premises (@p88 @p84)) % 44.32/45.78 (step @p90 :rule cong :premises (@p89) :args (@t72)) % 44.32/45.78 (step @p91 :rule cong :premises (@p90 @p83) :args (@t75)) % 44.32/45.78 (step @p92 :rule trans :premises (@p91 @p81)) % 44.32/45.78 (step @p93 :rule instantiate :premises (@p6) :args ((@list tptp.q @t18))) % 44.32/45.78 (step @p94 :rule symm :premises (@p93)) % 44.32/45.78 (step @p95 :rule cong :premises (@p94 @p92) :args (@t77)) % 44.32/45.78 (step @p96 :rule eq-symm :args (@t77 @t79)) % 44.32/45.78 (step @p97 :rule refl :args (@t10)) % 44.32/45.78 (step @p98 :rule cong :premises (@p97 @p96) :args ((=> @t10 @t80))) % 44.32/45.78 (assume-push @p137 @t10) % 44.32/45.78 (step @p100 :rule instantiate :premises (@p6) :args ((@list @t76 @t75))) % 44.32/45.78 (step-pop @p138 :rule scope :premises (@p100)) % 44.32/45.78 (step @p101 :rule process_scope :premises (@p138) :args (@t80)) % 44.32/45.78 (step @p103 :rule eq_resolve :premises (@p101 @p98)) % 44.32/45.78 (step @p104 :rule implies_elim :premises (@p103)) % 44.32/45.78 (step @p105 :rule chain_m_resolution :premises (@p104 @p6) :args ((= @t79 @t77) (@list false) (@list @t10))) % 44.32/45.78 (step @p106 :rule trans :premises (@p105 @p95)) % 44.32/45.78 (step @p107 :rule cong :premises (@p106) :args (@t81)) % 44.32/45.78 (step @p108 :rule instantiate :premises (@p8) :args ((@list @t79 @t82))) % 44.32/45.78 (step @p109 :rule instantiate :premises (@p7) :args ((@list @t84))) % 44.32/45.78 (step @p110 :rule instantiate :premises (@p5) :args ((@list @t18 tptp.r @t73))) % 44.32/45.78 (step @p111 :rule cnf_or_pos :args (@t88)) % 44.32/45.78 (step @p112 :rule reordering :premises (@p111) :args ((or @t86 @t87 (not @t88)))) % 44.32/45.78 (step @p113 :rule chain_m_resolution :premises (@p112 @p110 @p109) :args (@t87 @t31 (@list @t85 @t88))) % 44.32/45.78 (step @p114 :rule true_intro :premises (@p113)) % 44.32/45.78 (step @p115 :rule instantiate :premises (@p6) :args ((@list @t71 @t83))) % 44.32/45.78 (step @p116 :rule symm :premises (@p115)) % 44.32/45.78 (step @p117 :rule instantiate :premises (@p6) :args ((@list @t76 @t74))) % 44.32/45.78 (step @p118 :rule symm :premises (@p117)) % 44.32/45.78 (step @p119 :rule refl :args (@t72)) % 44.32/45.78 (step @p120 :rule cong :premises (@p119 @p118) :args (@t82)) % 44.32/45.78 (step @p121 :rule trans :premises (@p120 @p116)) % 44.32/45.78 (step @p122 :rule cong :premises (@p121) :args (@t89)) % 44.32/45.78 (step @p123 :rule trans :premises (@p122 @p114)) % 44.32/45.78 (step @p124 :rule true_elim :premises (@p123)) % 44.32/45.78 (step @p125 :rule instantiate :premises (@p7) :args ((@list @t90))) % 44.32/45.78 (step @p126 :rule instantiate :premises (@p4) :args ((@list @t72 @t78 @t74))) % 44.32/45.78 (step @p127 :rule cnf_or_pos :args (@t94)) % 44.32/45.78 (step @p128 :rule reordering :premises (@p127) :args ((or @t92 @t93 (not @t94)))) % 44.32/45.78 (step @p129 :rule chain_m_resolution :premises (@p128 @p126 @p125) :args (@t93 @t31 (@list @t91 @t94))) % 44.32/45.78 (step @p130 :rule cnf_or_pos :args (@t97)) % 44.32/45.78 (step @p131 :rule reordering :premises (@p130) :args ((or @t81 @t96 @t95 (not @t97)))) % 44.32/45.78 (step @p132 :rule chain_m_resolution :premises (@p131 @p129 @p124 @p108) :args (@t81 (@list false false false) (@list @t93 @t89 @t97))) % 44.32/45.78 (step @p133 :rule true_intro :premises (@p132)) % 44.32/45.78 (step @p134 :rule symm :premises (@p133)) % 44.32/45.78 (step @p135 :rule trans :premises (@p134 @p107 @p79)) % 44.32/45.78 (step @p136 false :rule eq_resolve :premises (@p135 @p10)) % 44.32/45.78 ) % 33.36/45.81 % SZS output end Proof % 33.36/45.81 % cvc5 exiting %------------------------------------------------------------------------------