%------------------------------------------------------------------------------ % File : cvc5---1.3.4 % Problem : PUZ006-1 : 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 : n008.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 08:43:55 AM UTC 2026 % Result : Unsatisfiable 0.35s 0.58s % Output : Proof 0.35s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----WARNING: Could not form TPTP format derivation %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.00/0.12 % Problem : PUZ006-1 : 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 % 0.16/0.34 % Computer : n008.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 13:12:18 EDT 2026 % 0.16/0.35 % CPUTime : % 0.28/0.51 %----Proving TF0_NAR, FOF, or CNF % 0.28/0.53 --- Run --decision=internal --simplification=none --no-inst-no-entail --no-cbqi --full-saturate-quant at 15... % 0.35/0.58 % SZS status Unsatisfiable % 0.35/0.58 % SZS output start Proof % 0.35/0.58 ( % 0.35/0.58 (declare-sort $$unsorted 0) % 0.35/0.58 (declare-const tptp.ork_is_female $$unsorted) % 0.35/0.58 (declare-const tptp.from_venus (-> $$unsorted Bool)) % 0.35/0.58 (declare-const tptp.from_mars (-> $$unsorted Bool)) % 0.35/0.58 (declare-const tptp.bog_is_male $$unsorted) % 0.35/0.58 (declare-const tptp.statement_by (-> $$unsorted $$unsorted)) % 0.35/0.58 (declare-const tptp.ork_is_from_mars $$unsorted) % 0.35/0.58 (declare-const tptp.female (-> $$unsorted Bool)) % 0.35/0.58 (declare-const tptp.bog $$unsorted) % 0.35/0.58 (declare-const tptp.male (-> $$unsorted Bool)) % 0.35/0.58 (declare-const tptp.liar (-> $$unsorted Bool)) % 0.35/0.58 (declare-const tptp.truthteller (-> $$unsorted Bool)) % 0.35/0.58 (declare-const tptp.a_truth (-> $$unsorted Bool)) % 0.35/0.58 (declare-const tptp.says (-> $$unsorted $$unsorted Bool)) % 0.35/0.58 (declare-const tptp.bog_is_from_venus $$unsorted) % 0.35/0.58 (declare-const tptp.ork $$unsorted) % 0.35/0.58 (define @t1 () (@var "X" $$unsorted)) % 0.35/0.58 (define @t2 () (tptp.from_venus @t1)) % 0.35/0.58 (define @t3 () (tptp.from_mars @t1)) % 0.35/0.58 (define @t4 () (@list @t1)) % 0.35/0.58 (define @t5 () (not @t2)) % 0.35/0.58 (define @t6 () (not @t3)) % 0.35/0.58 (define @t7 () (tptp.female @t1)) % 0.35/0.58 (define @t8 () (tptp.male @t1)) % 0.35/0.58 (define @t9 () (not @t7)) % 0.35/0.58 (define @t10 () (not @t8)) % 0.35/0.58 (define @t11 () (tptp.liar @t1)) % 0.35/0.58 (define @t12 () (tptp.truthteller @t1)) % 0.35/0.58 (define @t13 () (not @t11)) % 0.35/0.58 (define @t14 () (not @t12)) % 0.35/0.58 (define @t15 () (@var "Y" $$unsorted)) % 0.35/0.58 (define @t16 () (tptp.a_truth @t15)) % 0.35/0.58 (define @t17 () (not @t16)) % 0.35/0.58 (define @t18 () (not (tptp.says @t1 @t15))) % 0.35/0.58 (define @t19 () (@list @t1 @t15)) % 0.35/0.58 (define @t20 () (tptp.statement_by @t1)) % 0.35/0.58 (define @t21 () (tptp.a_truth @t20)) % 0.35/0.58 (define @t22 () (forall @t4 (or @t6 @t9 @t11))) % 0.35/0.58 (define @t23 () (tptp.says tptp.ork tptp.bog_is_from_venus)) % 0.35/0.58 (define @t24 () (tptp.says tptp.bog tptp.ork_is_from_mars)) % 0.35/0.58 (define @t25 () (tptp.says tptp.ork tptp.bog_is_male)) % 0.35/0.58 (define @t26 () (tptp.says tptp.bog tptp.ork_is_female)) % 0.35/0.58 (define @t27 () (tptp.from_venus tptp.bog)) % 0.35/0.58 (define @t28 () (tptp.a_truth tptp.bog_is_from_venus)) % 0.35/0.58 (define @t29 () (not @t28)) % 0.35/0.58 (define @t30 () (tptp.from_mars tptp.ork)) % 0.35/0.58 (define @t31 () (tptp.a_truth tptp.ork_is_from_mars)) % 0.35/0.58 (define @t32 () (not @t31)) % 0.35/0.58 (define @t33 () (tptp.male tptp.bog)) % 0.35/0.58 (define @t34 () (tptp.a_truth tptp.bog_is_male)) % 0.35/0.58 (define @t35 () (tptp.female tptp.ork)) % 0.35/0.58 (define @t36 () (tptp.a_truth tptp.ork_is_female)) % 0.35/0.58 (define @t37 () (not @t36)) % 0.35/0.58 (define @t38 () (not @t30)) % 0.35/0.58 (define @t39 () (not @t33)) % 0.35/0.58 (define @t40 () (not @t35)) % 0.35/0.58 (define @t41 () (tptp.female tptp.bog)) % 0.35/0.58 (define @t42 () (@list tptp.ork tptp.bog_is_from_venus)) % 0.35/0.58 (define @t43 () (or @t33 @t41)) % 0.35/0.58 (define @t44 () (@list true false)) % 0.35/0.58 (define @t45 () (@list false)) % 0.35/0.58 (define @t46 () (tptp.statement_by tptp.ork)) % 0.35/0.58 (define @t47 () (= tptp.bog_is_male @t46)) % 0.35/0.58 (define @t48 () (not @t25)) % 0.35/0.58 (define @t49 () (or @t48 @t47)) % 0.35/0.58 (define @t50 () (@list false false)) % 0.35/0.58 (define @t51 () (= tptp.bog_is_from_venus @t46)) % 0.35/0.58 (define @t52 () (not @t23)) % 0.35/0.58 (define @t53 () (or @t52 @t51)) % 0.35/0.58 (define @t54 () (tptp.liar tptp.ork)) % 0.35/0.58 (define @t55 () (not @t54)) % 0.35/0.58 (define @t56 () (or @t55 @t52 @t29)) % 0.35/0.58 (define @t57 () (@list false false false)) % 0.35/0.58 (define @t58 () (tptp.statement_by tptp.bog)) % 0.35/0.58 (define @t59 () (= tptp.ork_is_female @t58)) % 0.35/0.58 (define @t60 () (not @t26)) % 0.35/0.58 (define @t61 () (or @t60 @t59)) % 0.35/0.58 (define @t62 () (= tptp.ork_is_from_mars @t58)) % 0.35/0.58 (define @t63 () (not @t24)) % 0.35/0.58 (define @t64 () (or @t63 @t62)) % 0.35/0.58 (define @t65 () (@list tptp.ork)) % 0.35/0.58 (define @t66 () (tptp.from_venus tptp.ork)) % 0.35/0.58 (define @t67 () (or @t30 @t66)) % 0.35/0.58 (define @t68 () (tptp.male tptp.ork)) % 0.35/0.58 (define @t69 () (not @t68)) % 0.35/0.58 (define @t70 () (not @t66)) % 0.35/0.58 (define @t71 () (or @t70 @t69 @t54)) % 0.35/0.58 (define @t72 () (or @t68 @t35)) % 0.35/0.58 (define @t73 () (not @t59)) % 0.35/0.58 (define @t74 () (not @t62)) % 0.35/0.58 (define @t75 () (and @t32 @t62 @t59)) % 0.35/0.58 (define @t76 () (and @t31 @t62 @t59)) % 0.35/0.58 (define @t77 () (or @t38 @t40 @t54)) % 0.35/0.58 (define @t78 () (not @t77)) % 0.35/0.58 (assume @p1 (forall @t4 (or @t3 @t2))) % 0.35/0.58 (assume @p2 (forall @t4 (or @t6 @t5))) % 0.35/0.58 (assume @p3 (forall @t4 (or @t8 @t7))) % 0.35/0.58 (assume @p4 (forall @t4 (or @t10 @t9))) % 0.35/0.58 (assume @p5 (forall @t4 (or @t12 @t11))) % 0.35/0.58 (assume @p6 (forall @t4 (or @t14 @t13))) % 0.35/0.58 (assume @p7 (forall @t19 (or @t18 @t16 @t17))) % 0.35/0.58 (assume @p8 (forall @t19 (or @t18 (= @t15 @t20)))) % 0.35/0.58 (assume @p9 (forall @t4 (or (not @t21) @t12))) % 0.35/0.58 (assume @p10 (forall @t4 (or @t21 @t11))) % 0.35/0.58 (assume @p11 (forall @t4 (or @t5 @t9 @t12))) % 0.35/0.58 (assume @p12 (forall @t4 (or @t5 @t10 @t11))) % 0.35/0.58 (assume @p13 (forall @t4 (or @t6 @t10 @t12))) % 0.35/0.58 (assume @p14 @t22) % 0.35/0.58 (assume @p15 (forall @t19 (or @t14 @t18 @t16))) % 0.35/0.58 (assume @p16 (forall @t19 (or @t13 @t18 @t17))) % 0.35/0.58 (assume @p17 @t23) % 0.35/0.58 (assume @p18 @t24) % 0.35/0.58 (assume @p19 @t25) % 0.35/0.58 (assume @p20 @t26) % 0.35/0.58 (assume @p21 (or @t29 @t27)) % 0.35/0.58 (assume @p22 (or @t32 @t30)) % 0.35/0.58 (assume @p23 (or (not @t34) @t33)) % 0.35/0.58 (assume @p24 (or @t37 @t35)) % 0.35/0.58 (assume @p25 (or (not @t27) @t28)) % 0.35/0.58 (assume @p26 (or @t38 @t31)) % 0.35/0.58 (assume @p27 (or @t39 @t34)) % 0.35/0.58 (assume @p28 (or @t40 @t36)) % 0.35/0.58 (assume @p29 (not @t41)) % 0.35/0.58 (step @p30 :rule instantiate :premises (@p16) :args (@t42)) % 0.35/0.58 (step @p31 :rule instantiate :premises (@p3) :args ((@list tptp.bog))) % 0.35/0.58 (step @p32 :rule cnf_or_pos :args (@t43)) % 0.35/0.58 (step @p33 :rule reordering :premises (@p32) :args ((or @t33 @t41 (not @t43)))) % 0.35/0.58 (step @p34 :rule chain_m_resolution :premises (@p33 @p29 @p31) :args (@t33 @t44 (@list @t41 @t43))) % 0.35/0.58 (step @p35 :rule reordering :premises (@p27) :args ((or @t34 @t39))) % 0.35/0.58 (step @p36 :rule chain_m_resolution :premises (@p35 @p34) :args (@t34 @t45 (@list @t33))) % 0.35/0.58 (step @p37 :rule true_intro :premises (@p36)) % 0.35/0.58 (step @p38 :rule instantiate :premises (@p8) :args ((@list tptp.ork tptp.bog_is_male))) % 0.35/0.58 (step @p39 :rule cnf_or_pos :args (@t49)) % 0.35/0.58 (step @p40 :rule reordering :premises (@p39) :args ((or @t48 @t47 (not @t49)))) % 0.35/0.58 (step @p41 :rule chain_m_resolution :premises (@p40 @p19 @p38) :args (@t47 @t50 (@list @t25 @t49))) % 0.35/0.58 (step @p42 :rule symm :premises (@p41)) % 0.35/0.58 (step @p43 :rule instantiate :premises (@p8) :args (@t42)) % 0.35/0.58 (step @p44 :rule cnf_or_pos :args (@t53)) % 0.35/0.58 (step @p45 :rule reordering :premises (@p44) :args ((or @t52 @t51 (not @t53)))) % 0.35/0.58 (step @p46 :rule chain_m_resolution :premises (@p45 @p17 @p43) :args (@t51 @t50 (@list @t23 @t53))) % 0.35/0.58 (step @p47 :rule trans :premises (@p46 @p42)) % 0.35/0.58 (step @p48 :rule cong :premises (@p47) :args (@t28)) % 0.35/0.58 (step @p49 :rule trans :premises (@p48 @p37)) % 0.35/0.58 (step @p50 :rule true_elim :premises (@p49)) % 0.35/0.58 (step @p51 :rule cnf_or_pos :args (@t56)) % 0.35/0.58 (step @p52 :rule reordering :premises (@p51) :args ((or @t29 @t52 @t55 (not @t56)))) % 0.35/0.58 (step @p53 :rule chain_m_resolution :premises (@p52 @p50 @p17 @p30) :args (@t55 @t57 (@list @t28 @t23 @t56))) % 0.35/0.58 (step @p54 :rule instantiate :premises (@p8) :args ((@list tptp.bog tptp.ork_is_female))) % 0.35/0.58 (step @p55 :rule cnf_or_pos :args (@t61)) % 0.35/0.58 (step @p56 :rule reordering :premises (@p55) :args ((or @t60 @t59 (not @t61)))) % 0.35/0.58 (step @p57 :rule chain_m_resolution :premises (@p56 @p20 @p54) :args (@t59 @t50 (@list @t26 @t61))) % 0.35/0.58 (step @p58 :rule instantiate :premises (@p8) :args ((@list tptp.bog tptp.ork_is_from_mars))) % 0.35/0.58 (step @p59 :rule cnf_or_pos :args (@t64)) % 0.35/0.58 (step @p60 :rule reordering :premises (@p59) :args ((or @t63 @t62 (not @t64)))) % 0.35/0.58 (step @p61 :rule chain_m_resolution :premises (@p60 @p18 @p58) :args (@t62 @t50 (@list @t24 @t64))) % 0.35/0.58 (step @p62 :rule reordering :premises (@p26) :args ((or @t31 @t38))) % 0.35/0.58 (step @p63 :rule instantiate :premises (@p1) :args (@t65)) % 0.35/0.58 (step @p64 :rule cnf_or_pos :args (@t67)) % 0.35/0.58 (step @p65 :rule reordering :premises (@p64) :args ((or @t30 @t66 (not @t67)))) % 0.35/0.58 (step @p66 :rule instantiate :premises (@p12) :args (@t65)) % 0.35/0.58 (step @p67 :rule cnf_or_pos :args (@t71)) % 0.35/0.58 (step @p68 :rule reordering :premises (@p67) :args ((or @t70 @t69 @t54 (not @t71)))) % 0.35/0.58 (step @p69 :rule instantiate :premises (@p3) :args (@t65)) % 0.35/0.58 (step @p70 :rule cnf_or_pos :args (@t72)) % 0.35/0.58 (step @p71 :rule reordering :premises (@p70) :args ((or @t35 @t68 (not @t72)))) % 0.35/0.58 (step @p72 :rule reordering :premises (@p28) :args ((or @t36 @t40))) % 0.35/0.58 (step @p73 :rule refl :args (@t37)) % 0.35/0.58 (step @p74 :rule refl :args (@t73)) % 0.35/0.58 (step @p75 :rule refl :args (@t74)) % 0.35/0.58 (step @p76 :rule bool-double-not-elim :args (@t31)) % 0.35/0.58 (step @p77 :rule nary_cong :premises (@p76 @p75 @p74 @p73) :args ((or (not @t32) @t74 @t73 @t37))) % 0.35/0.58 (assume-push @p141 @t32) % 0.35/0.58 (assume-push @p142 @t62) % 0.35/0.58 (assume-push @p143 @t59) % 0.35/0.58 (assume-push @p144 @t32) % 0.35/0.58 (assume-push @p145 @t62) % 0.35/0.58 (assume-push @p146 @t59) % 0.35/0.58 (step @p84 :rule false_intro :premises (@p141)) % 0.35/0.58 (step @p85 :rule symm :premises (@p61)) % 0.35/0.58 (step @p86 :rule trans :premises (@p57 @p85)) % 0.35/0.58 (step @p87 :rule cong :premises (@p86) :args (@t36)) % 0.35/0.58 (step @p88 :rule trans :premises (@p87 @p84)) % 0.35/0.58 (step @p89 :rule false_elim :premises (@p88)) % 0.35/0.58 (step-pop @p147 :rule scope :premises (@p89)) % 0.35/0.58 (step-pop @p148 :rule scope :premises (@p147)) % 0.35/0.58 (step-pop @p149 :rule scope :premises (@p148)) % 0.35/0.58 (step @p90 :rule process_scope :premises (@p149) :args (@t37)) % 0.35/0.58 (step @p94 :rule and_intro :premises (@p141 @p61 @p57)) % 0.35/0.58 (step @p95 :rule modus_ponens :premises (@p94 @p90)) % 0.35/0.58 (step-pop @p150 :rule scope :premises (@p95)) % 0.35/0.58 (step-pop @p151 :rule scope :premises (@p150)) % 0.35/0.58 (step-pop @p152 :rule scope :premises (@p151)) % 0.35/0.58 (step @p96 :rule process_scope :premises (@p152) :args (@t37)) % 0.35/0.58 (step @p100 :rule implies_elim :premises (@p96)) % 0.35/0.58 (step @p101 :rule cnf_and_neg :args (@t75)) % 0.35/0.58 (step @p102 :rule resolution :premises (@p101 @p100) :args (true @t75)) % 0.35/0.58 (step @p103 :rule eq_resolve :premises (@p102 @p77)) % 0.35/0.58 (step @p104 :rule reordering :premises (@p103) :args ((or @t31 @t37 @t74 @t73))) % 0.35/0.58 (step @p105 :rule chain_m_resolution :premises (@p104 @p57 @p61 @p72 @p71 @p69 @p68 @p66 @p53 @p65 @p63 @p62) :args (@t31 (@list false false false false false true false true false false true) (@list @t59 @t62 @t36 @t35 @t72 @t68 @t71 @t54 @t66 @t67 @t30))) % 0.35/0.58 (assume-push @p153 @t31) % 0.35/0.58 (assume-push @p154 @t62) % 0.35/0.58 (assume-push @p155 @t59) % 0.35/0.58 (assume-push @p156 @t31) % 0.35/0.58 (assume-push @p157 @t62) % 0.35/0.58 (assume-push @p158 @t59) % 0.35/0.58 (step @p112 :rule true_intro :premises (@p153)) % 0.35/0.58 (step @p85 :rule symm :premises (@p61)) % 0.35/0.58 (step @p86 :rule trans :premises (@p57 @p85)) % 0.35/0.58 (step @p87 :rule cong :premises (@p86) :args (@t36)) % 0.35/0.58 (step @p113 :rule trans :premises (@p87 @p112)) % 0.35/0.58 (step @p114 :rule true_elim :premises (@p113)) % 0.35/0.58 (step-pop @p159 :rule scope :premises (@p114)) % 0.35/0.58 (step-pop @p160 :rule scope :premises (@p159)) % 0.35/0.58 (step-pop @p161 :rule scope :premises (@p160)) % 0.35/0.58 (step @p115 :rule process_scope :premises (@p161) :args (@t36)) % 0.35/0.58 (step @p119 :rule and_intro :premises (@p153 @p61 @p57)) % 0.35/0.58 (step @p120 :rule modus_ponens :premises (@p119 @p115)) % 0.35/0.58 (step-pop @p162 :rule scope :premises (@p120)) % 0.35/0.58 (step-pop @p163 :rule scope :premises (@p162)) % 0.35/0.58 (step-pop @p164 :rule scope :premises (@p163)) % 0.35/0.58 (step @p121 :rule process_scope :premises (@p164) :args (@t36)) % 0.35/0.58 (step @p125 :rule implies_elim :premises (@p121)) % 0.35/0.58 (step @p126 :rule cnf_and_neg :args (@t76)) % 0.35/0.58 (step @p127 :rule resolution :premises (@p126 @p125) :args (true @t76)) % 0.35/0.58 (step @p128 :rule reordering :premises (@p127) :args ((or @t32 @t36 @t74 @t73))) % 0.35/0.58 (step @p129 :rule chain_m_resolution :premises (@p128 @p105 @p61 @p57) :args (@t36 @t57 (@list @t31 @t62 @t59))) % 0.35/0.58 (step @p130 :rule chain_m_resolution :premises (@p24 @p129) :args (@t35 @t45 (@list @t36))) % 0.35/0.58 (step @p131 :rule chain_m_resolution :premises (@p22 @p105) :args (@t30 @t45 (@list @t31))) % 0.35/0.58 (step @p132 :rule cnf_or_pos :args (@t77)) % 0.35/0.58 (step @p133 :rule reordering :premises (@p132) :args ((or @t38 @t40 @t54 @t78))) % 0.35/0.58 (step @p134 :rule chain_m_resolution :premises (@p133 @p131 @p130 @p53) :args (@t78 (@list false false true) (@list @t30 @t35 @t54))) % 0.35/0.58 (assume-push @p165 @t22) % 0.35/0.58 (step @p136 :rule instantiate :premises (@p14) :args (@t65)) % 0.35/0.58 (step-pop @p166 :rule scope :premises (@p136)) % 0.35/0.58 (step @p137 :rule process_scope :premises (@p166) :args (@t77)) % 0.35/0.58 (step @p139 :rule implies_elim :premises (@p137)) % 0.35/0.58 (step @p140 false :rule chain_m_resolution :premises (@p139 @p134 @p14) :args (false @t44 (@list @t77 @t22))) % 0.35/0.58 ) % 0.35/0.59 % SZS output end Proof % 0.35/0.59 % cvc5 exiting %------------------------------------------------------------------------------