%------------------------------------------------------------------------------ % File : cvc5---1.3.4 % Problem : PUZ019-1 : TPTP v9.2.1. Bugfixed v5.1.0. % Transfm : none % Format : tptp:raw % Command : /export/starexec/sandbox/solver/bin/do_cvc5 /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM % Computer : n025.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 08:43:58 AM UTC 2026 % Result : Unsatisfiable 0.62s 0.82s % Output : Proof 0.62s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----WARNING: Could not form TPTP format derivation %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.00/0.12 % Problem : PUZ019-1 : TPTP v9.2.1. Bugfixed v5.1.0. % 0.13/0.13 % Command : /export/starexec/sandbox/solver/bin/do_cvc5 /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM % 0.16/0.34 % Computer : n025.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 13:12:31 EDT 2026 % 0.16/0.34 % CPUTime : % 0.31/0.50 %----Proving TF0_NAR, FOF, or CNF % 0.31/0.52 --- Run --decision=internal --simplification=none --no-inst-no-entail --no-cbqi --full-saturate-quant at 15... % 0.62/0.82 % SZS status Unsatisfiable % 0.62/0.82 % SZS output start Proof % 0.62/0.82 ( % 0.62/0.82 (declare-sort $$unsorted 0) % 0.62/0.82 (declare-const tptp.husband (-> $$unsorted $$unsorted Bool)) % 0.62/0.82 (declare-const tptp.educated (-> $$unsorted Bool)) % 0.62/0.82 (declare-const tptp.female (-> $$unsorted Bool)) % 0.62/0.82 (declare-const tptp.has_job (-> $$unsorted $$unsorted Bool)) % 0.62/0.82 (declare-const tptp.male (-> $$unsorted Bool)) % 0.62/0.82 (declare-const tptp.teacher $$unsorted) % 0.62/0.82 (declare-const tptp.equal_people (-> $$unsorted $$unsorted Bool)) % 0.62/0.82 (declare-const tptp.equal_jobs (-> $$unsorted $$unsorted Bool)) % 0.62/0.82 (declare-const tptp.thelma $$unsorted) % 0.62/0.82 (declare-const tptp.police $$unsorted) % 0.62/0.82 (declare-const tptp.pete $$unsorted) % 0.62/0.82 (declare-const tptp.guard $$unsorted) % 0.62/0.82 (declare-const tptp.steve $$unsorted) % 0.62/0.82 (declare-const tptp.nurse $$unsorted) % 0.62/0.82 (declare-const tptp.chef $$unsorted) % 0.62/0.82 (declare-const tptp.roberta $$unsorted) % 0.62/0.82 (declare-const tptp.actor $$unsorted) % 0.62/0.82 (declare-const tptp.operator $$unsorted) % 0.62/0.82 (declare-const tptp.boxer $$unsorted) % 0.62/0.82 (define @t1 () (@var "X" $$unsorted)) % 0.62/0.82 (define @t2 () (@list @t1)) % 0.62/0.82 (define @t3 () (@var "Y" $$unsorted)) % 0.62/0.82 (define @t4 () (tptp.equal_people @t1 @t3)) % 0.62/0.82 (define @t5 () (@list @t1 @t3)) % 0.62/0.82 (define @t6 () (tptp.equal_jobs @t1 @t3)) % 0.62/0.82 (define @t7 () (tptp.equal_jobs tptp.guard tptp.nurse)) % 0.62/0.82 (define @t8 () (tptp.equal_jobs tptp.guard tptp.police)) % 0.62/0.82 (define @t9 () (tptp.equal_jobs tptp.nurse tptp.police)) % 0.62/0.82 (define @t10 () (tptp.equal_jobs tptp.nurse tptp.boxer)) % 0.62/0.82 (define @t11 () (tptp.equal_jobs tptp.nurse tptp.teacher)) % 0.62/0.82 (define @t12 () (tptp.equal_jobs tptp.police tptp.boxer)) % 0.62/0.82 (define @t13 () (tptp.equal_jobs tptp.police tptp.teacher)) % 0.62/0.82 (define @t14 () (tptp.male @t1)) % 0.62/0.82 (define @t15 () (tptp.has_job @t1 tptp.nurse)) % 0.62/0.82 (define @t16 () (not @t15)) % 0.62/0.82 (define @t17 () (tptp.has_job @t1 tptp.actor)) % 0.62/0.82 (define @t18 () (tptp.female @t1)) % 0.62/0.82 (define @t19 () (tptp.has_job @t1 tptp.chef)) % 0.62/0.82 (define @t20 () (not @t19)) % 0.62/0.82 (define @t21 () (tptp.educated @t1)) % 0.62/0.82 (define @t22 () (tptp.has_job @t1 tptp.teacher)) % 0.62/0.82 (define @t23 () (tptp.has_job @t1 tptp.police)) % 0.62/0.82 (define @t24 () (not @t23)) % 0.62/0.82 (define @t25 () (tptp.husband @t1 @t3)) % 0.62/0.82 (define @t26 () (not @t25)) % 0.62/0.82 (define @t27 () (tptp.has_job @t3 tptp.operator)) % 0.62/0.83 (define @t28 () (@var "Z" $$unsorted)) % 0.62/0.83 (define @t29 () (@var "U" $$unsorted)) % 0.62/0.83 (define @t30 () (tptp.educated tptp.pete)) % 0.62/0.83 (define @t31 () (tptp.has_job tptp.roberta tptp.chef)) % 0.62/0.83 (define @t32 () (tptp.has_job tptp.roberta tptp.boxer)) % 0.62/0.83 (define @t33 () (tptp.has_job tptp.roberta tptp.police)) % 0.62/0.83 (define @t34 () (tptp.male tptp.steve)) % 0.62/0.83 (define @t35 () (tptp.male tptp.pete)) % 0.62/0.83 (define @t36 () (tptp.female tptp.roberta)) % 0.62/0.83 (define @t37 () (tptp.female tptp.thelma)) % 0.62/0.83 (define @t38 () (@var "X8" $$unsorted)) % 0.62/0.83 (define @t39 () (not (tptp.has_job @t38 tptp.boxer))) % 0.62/0.83 (define @t40 () (@var "X7" $$unsorted)) % 0.62/0.83 (define @t41 () (not (tptp.has_job @t40 tptp.actor))) % 0.62/0.83 (define @t42 () (@var "X6" $$unsorted)) % 0.62/0.83 (define @t43 () (not (tptp.has_job @t42 tptp.teacher))) % 0.62/0.83 (define @t44 () (@var "X5" $$unsorted)) % 0.62/0.83 (define @t45 () (not (tptp.has_job @t44 tptp.police))) % 0.62/0.83 (define @t46 () (@var "X4" $$unsorted)) % 0.62/0.83 (define @t47 () (not (tptp.has_job @t46 tptp.operator))) % 0.62/0.83 (define @t48 () (@var "X3" $$unsorted)) % 0.62/0.83 (define @t49 () (not (tptp.has_job @t48 tptp.nurse))) % 0.62/0.83 (define @t50 () (@var "X2" $$unsorted)) % 0.62/0.83 (define @t51 () (not (tptp.has_job @t50 tptp.guard))) % 0.62/0.83 (define @t52 () (@var "X1" $$unsorted)) % 0.62/0.83 (define @t53 () (not (tptp.has_job @t52 tptp.chef))) % 0.62/0.83 (define @t54 () (forall (@list @t52 @t50 @t48 @t46 @t44 @t42 @t40 @t38) (or @t53 @t51 @t49 @t47 @t45 @t43 @t41 @t39))) % 0.62/0.83 (define @t55 () (forall (@list @t38) @t39)) % 0.62/0.83 (define @t56 () (@list tptp.thelma)) % 0.62/0.83 (define @t57 () (tptp.has_job tptp.thelma tptp.boxer)) % 0.62/0.83 (define @t58 () (@list tptp.pete)) % 0.62/0.83 (define @t59 () (tptp.has_job tptp.pete tptp.boxer)) % 0.62/0.83 (define @t60 () (not @t37)) % 0.62/0.83 (define @t61 () (tptp.male tptp.thelma)) % 0.62/0.83 (define @t62 () (not @t61)) % 0.62/0.83 (define @t63 () (or @t62 @t60)) % 0.62/0.83 (define @t64 () (@list false false)) % 0.62/0.83 (define @t65 () (tptp.has_job tptp.thelma tptp.nurse)) % 0.62/0.83 (define @t66 () (not @t65)) % 0.62/0.83 (define @t67 () (or @t66 @t61)) % 0.62/0.83 (define @t68 () (@list true false)) % 0.62/0.83 (define @t69 () (@list tptp.roberta)) % 0.62/0.83 (define @t70 () (not @t36)) % 0.62/0.83 (define @t71 () (tptp.male tptp.roberta)) % 0.62/0.83 (define @t72 () (not @t71)) % 0.62/0.83 (define @t73 () (or @t72 @t70)) % 0.62/0.83 (define @t74 () (tptp.has_job tptp.roberta tptp.nurse)) % 0.62/0.83 (define @t75 () (not @t74)) % 0.62/0.83 (define @t76 () (or @t75 @t71)) % 0.62/0.83 (define @t77 () (tptp.has_job tptp.pete tptp.nurse)) % 0.62/0.83 (define @t78 () (not @t77)) % 0.62/0.83 (define @t79 () (or @t78 @t30)) % 0.62/0.83 (define @t80 () (tptp.has_job tptp.steve tptp.nurse)) % 0.62/0.83 (define @t81 () (or @t74 @t65 @t77 @t80)) % 0.62/0.83 (define @t82 () (@list true true true false)) % 0.62/0.83 (define @t83 () (@list tptp.steve)) % 0.62/0.83 (define @t84 () (tptp.female tptp.steve)) % 0.62/0.83 (define @t85 () (not @t84)) % 0.62/0.83 (define @t86 () (not @t34)) % 0.62/0.83 (define @t87 () (or @t86 @t85)) % 0.62/0.83 (define @t88 () (tptp.has_job tptp.steve tptp.chef)) % 0.62/0.83 (define @t89 () (not @t88)) % 0.62/0.83 (define @t90 () (or @t89 @t84)) % 0.62/0.83 (define @t91 () (tptp.female tptp.pete)) % 0.62/0.83 (define @t92 () (not @t91)) % 0.62/0.83 (define @t93 () (not @t35)) % 0.62/0.83 (define @t94 () (or @t93 @t92)) % 0.62/0.83 (define @t95 () (tptp.has_job tptp.pete tptp.chef)) % 0.62/0.83 (define @t96 () (not @t95)) % 0.62/0.83 (define @t97 () (or @t96 @t91)) % 0.62/0.83 (define @t98 () (tptp.has_job tptp.thelma tptp.chef)) % 0.62/0.83 (define @t99 () (or @t31 @t98 @t95 @t88)) % 0.62/0.83 (define @t100 () (tptp.has_job tptp.thelma tptp.police)) % 0.62/0.83 (define @t101 () (not @t100)) % 0.62/0.83 (define @t102 () (not @t98)) % 0.62/0.83 (define @t103 () (or @t102 @t101)) % 0.62/0.83 (define @t104 () (tptp.has_job tptp.pete tptp.police)) % 0.62/0.83 (define @t105 () (not @t104)) % 0.62/0.83 (define @t106 () (or @t105 @t30)) % 0.62/0.83 (define @t107 () (tptp.has_job tptp.steve tptp.police)) % 0.62/0.83 (define @t108 () (or @t33 @t100 @t104 @t107)) % 0.62/0.83 (define @t109 () (tptp.equal_jobs tptp.police tptp.nurse)) % 0.62/0.83 (define @t110 () (not @t109)) % 0.62/0.83 (define @t111 () (or @t110 @t9)) % 0.62/0.83 (define @t112 () (tptp.has_job tptp.steve tptp.boxer)) % 0.62/0.83 (define @t113 () (not @t112)) % 0.62/0.83 (define @t114 () (not @t80)) % 0.62/0.83 (define @t115 () (not @t107)) % 0.62/0.83 (define @t116 () (or @t115 @t114 @t113 @t109 @t12 @t10)) % 0.62/0.83 (define @t117 () (@list true true true false false false)) % 0.62/0.83 (define @t118 () (or @t32 @t57 @t59 @t112)) % 0.62/0.83 (define @t119 () (tptp.has_job tptp.roberta tptp.actor)) % 0.62/0.83 (define @t120 () (not @t119)) % 0.62/0.83 (define @t121 () (or @t120 @t71)) % 0.62/0.83 (define @t122 () (forall (@list @t40) @t41)) % 0.62/0.83 (define @t123 () (tptp.has_job tptp.pete tptp.actor)) % 0.62/0.83 (define @t124 () (tptp.has_job tptp.steve tptp.actor)) % 0.62/0.83 (define @t125 () (tptp.has_job tptp.thelma tptp.actor)) % 0.62/0.83 (define @t126 () (not @t125)) % 0.62/0.83 (define @t127 () (or @t126 @t61)) % 0.62/0.83 (define @t128 () (or @t119 @t125 @t123 @t124)) % 0.62/0.83 (define @t129 () (not @t122)) % 0.62/0.83 (define @t130 () (forall (@list @t42) @t43)) % 0.62/0.83 (define @t131 () (tptp.has_job tptp.thelma tptp.teacher)) % 0.62/0.83 (define @t132 () (tptp.has_job tptp.roberta tptp.teacher)) % 0.62/0.83 (define @t133 () (tptp.has_job tptp.pete tptp.teacher)) % 0.62/0.83 (define @t134 () (not @t133)) % 0.62/0.83 (define @t135 () (or @t134 @t30)) % 0.62/0.83 (define @t136 () (tptp.equal_jobs tptp.teacher tptp.police)) % 0.62/0.83 (define @t137 () (not @t136)) % 0.62/0.83 (define @t138 () (or @t137 @t13)) % 0.62/0.83 (define @t139 () (tptp.has_job tptp.steve tptp.teacher)) % 0.62/0.83 (define @t140 () (not @t139)) % 0.62/0.83 (define @t141 () (or @t114 @t140 @t115 @t11 @t9 @t136)) % 0.62/0.83 (define @t142 () (or @t132 @t131 @t133 @t139)) % 0.62/0.83 (define @t143 () (@list false true true true true)) % 0.62/0.83 (define @t144 () (forall (@list @t44) @t45)) % 0.62/0.83 (define @t145 () (@list false)) % 0.62/0.83 (define @t146 () (forall (@list @t46) @t47)) % 0.62/0.83 (define @t147 () (tptp.has_job tptp.thelma tptp.operator)) % 0.62/0.83 (define @t148 () (tptp.has_job tptp.pete tptp.operator)) % 0.62/0.83 (define @t149 () (tptp.has_job tptp.steve tptp.operator)) % 0.62/0.83 (define @t150 () (tptp.has_job tptp.roberta tptp.operator)) % 0.62/0.83 (define @t151 () (or @t150 @t147 @t148 @t149)) % 0.62/0.83 (define @t152 () (forall (@list @t48) @t49)) % 0.62/0.83 (define @t153 () (forall (@list @t52) @t53)) % 0.62/0.83 (define @t154 () (forall (@list @t50) @t51)) % 0.62/0.83 (define @t155 () (tptp.has_job tptp.thelma tptp.guard)) % 0.62/0.83 (define @t156 () (not @t155)) % 0.62/0.83 (define @t157 () (tptp.has_job tptp.roberta tptp.guard)) % 0.62/0.83 (define @t158 () (tptp.has_job tptp.pete tptp.guard)) % 0.62/0.83 (define @t159 () (tptp.has_job tptp.steve tptp.guard)) % 0.62/0.83 (define @t160 () (not @t159)) % 0.62/0.83 (define @t161 () (or @t160 @t115 @t114 @t8 @t7 @t109)) % 0.62/0.83 (define @t162 () (or @t157 @t155 @t158 @t159)) % 0.62/0.83 (assume @p1 (forall @t2 (tptp.equal_people @t1 @t1))) % 0.62/0.83 (assume @p2 (forall @t2 (tptp.equal_jobs @t1 @t1))) % 0.62/0.83 (assume @p3 (forall @t5 (or (not @t4) (tptp.equal_people @t3 @t1)))) % 0.62/0.83 (assume @p4 (forall @t5 (or (not @t6) (tptp.equal_jobs @t3 @t1)))) % 0.62/0.83 (assume @p5 (not (tptp.equal_people tptp.roberta tptp.thelma))) % 0.62/0.83 (assume @p6 (not (tptp.equal_people tptp.roberta tptp.pete))) % 0.62/0.83 (assume @p7 (not (tptp.equal_people tptp.roberta tptp.steve))) % 0.62/0.83 (assume @p8 (not (tptp.equal_people tptp.pete tptp.thelma))) % 0.62/0.83 (assume @p9 (not (tptp.equal_people tptp.pete tptp.steve))) % 0.62/0.83 (assume @p10 (not (tptp.equal_people tptp.thelma tptp.steve))) % 0.62/0.83 (assume @p11 (not (tptp.equal_jobs tptp.chef tptp.guard))) % 0.62/0.83 (assume @p12 (not (tptp.equal_jobs tptp.chef tptp.nurse))) % 0.62/0.83 (assume @p13 (not (tptp.equal_jobs tptp.chef tptp.operator))) % 0.62/0.83 (assume @p14 (not (tptp.equal_jobs tptp.chef tptp.police))) % 0.62/0.83 (assume @p15 (not (tptp.equal_jobs tptp.chef tptp.actor))) % 0.62/0.83 (assume @p16 (not (tptp.equal_jobs tptp.chef tptp.boxer))) % 0.62/0.83 (assume @p17 (not (tptp.equal_jobs tptp.chef tptp.teacher))) % 0.62/0.83 (assume @p18 (not @t7)) % 0.62/0.83 (assume @p19 (not (tptp.equal_jobs tptp.guard tptp.operator))) % 0.62/0.83 (assume @p20 (not @t8)) % 0.62/0.83 (assume @p21 (not (tptp.equal_jobs tptp.guard tptp.actor))) % 0.62/0.83 (assume @p22 (not (tptp.equal_jobs tptp.guard tptp.boxer))) % 0.62/0.83 (assume @p23 (not (tptp.equal_jobs tptp.guard tptp.teacher))) % 0.62/0.83 (assume @p24 (not (tptp.equal_jobs tptp.nurse tptp.operator))) % 0.62/0.83 (assume @p25 (not @t9)) % 0.62/0.83 (assume @p26 (not (tptp.equal_jobs tptp.nurse tptp.actor))) % 0.62/0.83 (assume @p27 (not @t10)) % 0.62/0.83 (assume @p28 (not @t11)) % 0.62/0.83 (assume @p29 (not (tptp.equal_jobs tptp.operator tptp.police))) % 0.62/0.83 (assume @p30 (not (tptp.equal_jobs tptp.operator tptp.actor))) % 0.62/0.83 (assume @p31 (not (tptp.equal_jobs tptp.operator tptp.boxer))) % 0.62/0.83 (assume @p32 (not (tptp.equal_jobs tptp.operator tptp.teacher))) % 0.62/0.83 (assume @p33 (not (tptp.equal_jobs tptp.police tptp.actor))) % 0.62/0.83 (assume @p34 (not @t12)) % 0.62/0.83 (assume @p35 (not @t13)) % 0.62/0.83 (assume @p36 (not (tptp.equal_jobs tptp.actor tptp.boxer))) % 0.62/0.83 (assume @p37 (not (tptp.equal_jobs tptp.actor tptp.teacher))) % 0.62/0.83 (assume @p38 (not (tptp.equal_jobs tptp.boxer tptp.teacher))) % 0.62/0.83 (assume @p39 (forall @t2 (or @t16 @t14))) % 0.62/0.83 (assume @p40 (forall @t2 (or (not @t17) @t14))) % 0.62/0.83 (assume @p41 (forall @t2 (or @t20 @t18))) % 0.62/0.83 (assume @p42 (forall @t2 (or @t16 @t21))) % 0.62/0.83 (assume @p43 (forall @t2 (or (not @t22) @t21))) % 0.62/0.83 (assume @p44 (forall @t2 (or @t24 @t21))) % 0.62/0.83 (assume @p45 (forall @t2 (or @t20 @t24))) % 0.62/0.83 (assume @p46 (forall @t2 (or (not @t14) (not @t18)))) % 0.62/0.83 (assume @p47 (forall @t2 (or @t14 @t18))) % 0.62/0.83 (assume @p48 (forall @t5 (or @t26 (tptp.male @t3)))) % 0.62/0.83 (assume @p49 (forall @t5 (or @t26 @t18))) % 0.62/0.83 (assume @p50 (forall @t5 (or @t20 (not @t27) @t25))) % 0.62/0.83 (assume @p51 (forall @t5 (or @t20 @t27 @t26))) % 0.62/0.83 (assume @p52 (forall (@list @t1 @t28 @t3) (or (not (tptp.has_job @t1 @t28)) (not (tptp.has_job @t3 @t28)) @t4))) % 0.62/0.83 (assume @p53 (forall (@list @t28 @t29 @t1 @t3) (or (not (tptp.has_job @t28 @t29)) (not (tptp.has_job @t28 @t1)) (not (tptp.has_job @t28 @t3)) (tptp.equal_jobs @t29 @t1) (tptp.equal_jobs @t29 @t3) @t6))) % 0.62/0.83 (assume @p54 (forall @t2 (or (tptp.has_job tptp.roberta @t1) (tptp.has_job tptp.thelma @t1) (tptp.has_job tptp.pete @t1) (tptp.has_job tptp.steve @t1)))) % 0.62/0.83 (assume @p55 (forall @t2 (or @t19 (tptp.has_job @t1 tptp.guard) @t15 (tptp.has_job @t1 tptp.operator) @t23 @t22 @t17 (tptp.has_job @t1 tptp.boxer)))) % 0.62/0.83 (assume @p56 (not @t30)) % 0.62/0.83 (assume @p57 (not @t31)) % 0.62/0.83 (assume @p58 (not @t32)) % 0.62/0.83 (assume @p59 (not @t33)) % 0.62/0.83 (assume @p60 @t34) % 0.62/0.83 (assume @p61 @t35) % 0.62/0.83 (assume @p62 @t36) % 0.62/0.83 (assume @p63 @t37) % 0.62/0.83 (assume @p64 @t54) % 0.62/0.83 (assume-push @p262 @t55) % 0.62/0.83 (step @p66 :rule instantiate :premises (@p262) :args (@t56)) % 0.62/0.83 (step-pop @p263 :rule scope :premises (@p66)) % 0.62/0.83 (step @p67 :rule process_scope :premises (@p263) :args ((not @t57))) % 0.62/0.83 (step @p69 :rule implies_elim :premises (@p67)) % 0.62/0.83 (assume-push @p264 @t55) % 0.62/0.83 (step @p71 :rule instantiate :premises (@p264) :args (@t58)) % 0.62/0.83 (step-pop @p265 :rule scope :premises (@p71)) % 0.62/0.83 (step @p72 :rule process_scope :premises (@p265) :args ((not @t59))) % 0.62/0.83 (step @p74 :rule implies_elim :premises (@p72)) % 0.62/0.83 (step @p75 :rule instantiate :premises (@p54) :args ((@list tptp.boxer))) % 0.62/0.83 (step @p76 :rule instantiate :premises (@p53) :args ((@list tptp.steve tptp.police tptp.nurse tptp.boxer))) % 0.62/0.83 (step @p77 :rule instantiate :premises (@p54) :args ((@list tptp.nurse))) % 0.62/0.83 (step @p78 :rule instantiate :premises (@p39) :args (@t56)) % 0.62/0.83 (step @p79 :rule instantiate :premises (@p46) :args (@t56)) % 0.62/0.83 (step @p80 :rule cnf_or_pos :args (@t63)) % 0.62/0.83 (step @p81 :rule reordering :premises (@p80) :args ((or @t60 @t62 (not @t63)))) % 0.62/0.83 (step @p82 :rule chain_m_resolution :premises (@p81 @p63 @p79) :args (@t62 @t64 (@list @t37 @t63))) % 0.62/0.83 (step @p83 :rule cnf_or_pos :args (@t67)) % 0.62/0.83 (step @p84 :rule reordering :premises (@p83) :args ((or @t61 @t66 (not @t67)))) % 0.62/0.83 (step @p85 :rule chain_m_resolution :premises (@p84 @p82 @p78) :args (@t66 @t68 (@list @t61 @t67))) % 0.62/0.83 (step @p86 :rule instantiate :premises (@p39) :args (@t69)) % 0.62/0.83 (step @p87 :rule instantiate :premises (@p46) :args (@t69)) % 0.62/0.83 (step @p88 :rule cnf_or_pos :args (@t73)) % 0.62/0.83 (step @p89 :rule reordering :premises (@p88) :args ((or @t70 @t72 (not @t73)))) % 0.62/0.83 (step @p90 :rule chain_m_resolution :premises (@p89 @p62 @p87) :args (@t72 @t64 (@list @t36 @t73))) % 0.62/0.83 (step @p91 :rule cnf_or_pos :args (@t76)) % 0.62/0.83 (step @p92 :rule reordering :premises (@p91) :args ((or @t71 @t75 (not @t76)))) % 0.62/0.83 (step @p93 :rule chain_m_resolution :premises (@p92 @p90 @p86) :args (@t75 @t68 (@list @t71 @t76))) % 0.62/0.83 (step @p94 :rule instantiate :premises (@p42) :args (@t58)) % 0.62/0.83 (step @p95 :rule cnf_or_pos :args (@t79)) % 0.62/0.83 (step @p96 :rule reordering :premises (@p95) :args ((or @t30 @t78 (not @t79)))) % 0.62/0.83 (step @p97 :rule chain_m_resolution :premises (@p96 @p56 @p94) :args (@t78 @t68 (@list @t30 @t79))) % 0.62/0.83 (step @p98 :rule cnf_or_pos :args (@t81)) % 0.62/0.83 (step @p99 :rule reordering :premises (@p98) :args ((or @t77 @t74 @t65 @t80 (not @t81)))) % 0.62/0.83 (step @p100 :rule chain_m_resolution :premises (@p99 @p97 @p93 @p85 @p77) :args (@t80 @t82 (@list @t77 @t74 @t65 @t81))) % 0.62/0.83 (step @p101 :rule instantiate :premises (@p54) :args ((@list tptp.police))) % 0.62/0.83 (step @p102 :rule instantiate :premises (@p45) :args (@t56)) % 0.62/0.83 (step @p103 :rule instantiate :premises (@p54) :args ((@list tptp.chef))) % 0.62/0.83 (step @p104 :rule instantiate :premises (@p41) :args (@t83)) % 0.62/0.83 (step @p105 :rule instantiate :premises (@p46) :args (@t83)) % 0.62/0.83 (step @p106 :rule cnf_or_pos :args (@t87)) % 0.62/0.83 (step @p107 :rule reordering :premises (@p106) :args ((or @t86 @t85 (not @t87)))) % 0.62/0.83 (step @p108 :rule chain_m_resolution :premises (@p107 @p60 @p105) :args (@t85 @t64 (@list @t34 @t87))) % 0.62/0.83 (step @p109 :rule cnf_or_pos :args (@t90)) % 0.62/0.83 (step @p110 :rule reordering :premises (@p109) :args ((or @t84 @t89 (not @t90)))) % 0.62/0.83 (step @p111 :rule chain_m_resolution :premises (@p110 @p108 @p104) :args (@t89 @t68 (@list @t84 @t90))) % 0.62/0.83 (step @p112 :rule instantiate :premises (@p41) :args (@t58)) % 0.62/0.83 (step @p113 :rule instantiate :premises (@p46) :args (@t58)) % 0.62/0.83 (step @p114 :rule cnf_or_pos :args (@t94)) % 0.62/0.83 (step @p115 :rule reordering :premises (@p114) :args ((or @t93 @t92 (not @t94)))) % 0.62/0.83 (step @p116 :rule chain_m_resolution :premises (@p115 @p61 @p113) :args (@t92 @t64 (@list @t35 @t94))) % 0.62/0.83 (step @p117 :rule cnf_or_pos :args (@t97)) % 0.62/0.83 (step @p118 :rule reordering :premises (@p117) :args ((or @t91 @t96 (not @t97)))) % 0.62/0.83 (step @p119 :rule chain_m_resolution :premises (@p118 @p116 @p112) :args (@t96 @t68 (@list @t91 @t97))) % 0.62/0.83 (step @p120 :rule cnf_or_pos :args (@t99)) % 0.62/0.83 (step @p121 :rule reordering :premises (@p120) :args ((or @t31 @t98 @t95 @t88 (not @t99)))) % 0.62/0.83 (step @p122 :rule chain_m_resolution :premises (@p121 @p57 @p119 @p111 @p103) :args (@t98 @t82 (@list @t31 @t95 @t88 @t99))) % 0.62/0.83 (step @p123 :rule cnf_or_pos :args (@t103)) % 0.62/0.83 (step @p124 :rule reordering :premises (@p123) :args ((or @t102 @t101 (not @t103)))) % 0.62/0.83 (step @p125 :rule chain_m_resolution :premises (@p124 @p122 @p102) :args (@t101 @t64 (@list @t98 @t103))) % 0.62/0.83 (step @p126 :rule instantiate :premises (@p44) :args (@t58)) % 0.62/0.83 (step @p127 :rule cnf_or_pos :args (@t106)) % 0.62/0.83 (step @p128 :rule reordering :premises (@p127) :args ((or @t30 @t105 (not @t106)))) % 0.62/0.83 (step @p129 :rule chain_m_resolution :premises (@p128 @p56 @p126) :args (@t105 @t68 (@list @t30 @t106))) % 0.62/0.83 (step @p130 :rule cnf_or_pos :args (@t108)) % 0.62/0.83 (step @p131 :rule reordering :premises (@p130) :args ((or @t33 @t104 @t100 @t107 (not @t108)))) % 0.62/0.83 (step @p132 :rule chain_m_resolution :premises (@p131 @p59 @p129 @p125 @p101) :args (@t107 @t82 (@list @t33 @t104 @t100 @t108))) % 0.62/0.83 (step @p133 :rule instantiate :premises (@p4) :args ((@list tptp.police tptp.nurse))) % 0.62/0.83 (step @p134 :rule cnf_or_pos :args (@t111)) % 0.62/0.83 (step @p135 :rule reordering :premises (@p134) :args ((or @t9 @t110 (not @t111)))) % 0.62/0.83 (step @p136 :rule chain_m_resolution :premises (@p135 @p25 @p133) :args (@t110 @t68 (@list @t9 @t111))) % 0.62/0.83 (step @p137 :rule cnf_or_pos :args (@t116)) % 0.62/0.83 (step @p138 :rule reordering :premises (@p137) :args ((or @t10 @t12 @t109 @t115 @t113 @t114 (not @t116)))) % 0.62/0.83 (step @p139 :rule chain_m_resolution :premises (@p138 @p27 @p34 @p136 @p132 @p100 @p76) :args (@t113 @t117 (@list @t10 @t12 @t109 @t107 @t80 @t116))) % 0.62/0.83 (step @p140 :rule cnf_or_pos :args (@t118)) % 0.62/0.83 (step @p141 :rule reordering :premises (@p140) :args ((or @t32 @t57 @t59 @t112 (not @t118)))) % 0.62/0.83 (step @p142 :rule chain_m_resolution :premises (@p141 @p139 @p75 @p58 @p74 @p69) :args ((not @t55) (@list true false true true true) (@list @t112 @t118 @t32 @t59 @t57))) % 0.62/0.83 (step @p143 :rule instantiate :premises (@p40) :args (@t69)) % 0.62/0.83 (step @p144 :rule cnf_or_pos :args (@t121)) % 0.62/0.83 (step @p145 :rule reordering :premises (@p144) :args ((or @t71 @t120 (not @t121)))) % 0.62/0.83 (step @p146 :rule chain_m_resolution :premises (@p145 @p90 @p143) :args (@t120 @t68 (@list @t71 @t121))) % 0.62/0.83 (assume-push @p266 @t122) % 0.62/0.83 (step @p148 :rule instantiate :premises (@p266) :args (@t58)) % 0.62/0.83 (step-pop @p267 :rule scope :premises (@p148)) % 0.62/0.83 (step @p149 :rule process_scope :premises (@p267) :args ((not @t123))) % 0.62/0.83 (step @p151 :rule implies_elim :premises (@p149)) % 0.62/0.83 (assume-push @p268 @t122) % 0.62/0.83 (step @p153 :rule instantiate :premises (@p268) :args (@t83)) % 0.62/0.83 (step-pop @p269 :rule scope :premises (@p153)) % 0.62/0.83 (step @p154 :rule process_scope :premises (@p269) :args ((not @t124))) % 0.62/0.83 (step @p156 :rule implies_elim :premises (@p154)) % 0.62/0.83 (step @p157 :rule instantiate :premises (@p54) :args ((@list tptp.actor))) % 0.62/0.83 (step @p158 :rule instantiate :premises (@p40) :args (@t56)) % 0.62/0.83 (step @p159 :rule cnf_or_pos :args (@t127)) % 0.62/0.83 (step @p160 :rule reordering :premises (@p159) :args ((or @t61 @t126 (not @t127)))) % 0.62/0.83 (step @p161 :rule chain_m_resolution :premises (@p160 @p82 @p158) :args (@t126 @t68 (@list @t61 @t127))) % 0.62/0.83 (step @p162 :rule cnf_or_pos :args (@t128)) % 0.62/0.83 (step @p163 :rule reordering :premises (@p162) :args ((or @t119 @t125 @t123 @t124 (not @t128)))) % 0.62/0.83 (step @p164 :rule chain_m_resolution :premises (@p163 @p161 @p157 @p156 @p151) :args ((or @t129 @t119) (@list true false true true) (@list @t125 @t128 @t124 @t123))) % 0.62/0.83 (step @p165 :rule chain_m_resolution :premises (@p164 @p146) :args (@t129 (@list true) (@list @t119))) % 0.62/0.83 (assume-push @p270 @t130) % 0.62/0.83 (step @p167 :rule instantiate :premises (@p270) :args (@t56)) % 0.62/0.83 (step-pop @p271 :rule scope :premises (@p167)) % 0.62/0.83 (step @p168 :rule process_scope :premises (@p271) :args ((not @t131))) % 0.62/0.83 (step @p170 :rule implies_elim :premises (@p168)) % 0.62/0.83 (assume-push @p272 @t130) % 0.62/0.83 (step @p172 :rule instantiate :premises (@p272) :args (@t69)) % 0.62/0.83 (step-pop @p273 :rule scope :premises (@p172)) % 0.62/0.83 (step @p173 :rule process_scope :premises (@p273) :args ((not @t132))) % 0.62/0.83 (step @p175 :rule implies_elim :premises (@p173)) % 0.62/0.83 (step @p176 :rule instantiate :premises (@p43) :args (@t58)) % 0.62/0.83 (step @p177 :rule cnf_or_pos :args (@t135)) % 0.62/0.83 (step @p178 :rule reordering :premises (@p177) :args ((or @t30 @t134 (not @t135)))) % 0.62/0.83 (step @p179 :rule chain_m_resolution :premises (@p178 @p56 @p176) :args (@t134 @t68 (@list @t30 @t135))) % 0.62/0.83 (step @p180 :rule instantiate :premises (@p53) :args ((@list tptp.steve tptp.nurse tptp.teacher tptp.police))) % 0.62/0.83 (step @p181 :rule instantiate :premises (@p4) :args ((@list tptp.teacher tptp.police))) % 0.62/0.83 (step @p182 :rule cnf_or_pos :args (@t138)) % 0.62/0.83 (step @p183 :rule reordering :premises (@p182) :args ((or @t13 @t137 (not @t138)))) % 0.62/0.83 (step @p184 :rule chain_m_resolution :premises (@p183 @p35 @p181) :args (@t137 @t68 (@list @t13 @t138))) % 0.62/0.83 (step @p185 :rule cnf_or_pos :args (@t141)) % 0.62/0.83 (step @p186 :rule reordering :premises (@p185) :args ((or @t9 @t11 @t136 @t115 @t114 @t140 (not @t141)))) % 0.62/0.83 (step @p187 :rule chain_m_resolution :premises (@p186 @p25 @p28 @p184 @p132 @p100 @p180) :args (@t140 @t117 (@list @t9 @t11 @t136 @t107 @t80 @t141))) % 0.62/0.83 (step @p188 :rule instantiate :premises (@p54) :args ((@list tptp.teacher))) % 0.62/0.83 (step @p189 :rule cnf_or_pos :args (@t142)) % 0.62/0.83 (step @p190 :rule reordering :premises (@p189) :args ((or @t133 @t132 @t131 @t139 (not @t142)))) % 0.62/0.83 (step @p191 :rule chain_m_resolution :premises (@p190 @p188 @p187 @p179 @p175 @p170) :args ((not @t130) @t143 (@list @t142 @t139 @t133 @t132 @t131))) % 0.62/0.83 (assume-push @p274 @t144) % 0.62/0.83 (step @p193 :rule instantiate :premises (@p274) :args (@t83)) % 0.62/0.83 (step-pop @p275 :rule scope :premises (@p193)) % 0.62/0.83 (step @p194 :rule process_scope :premises (@p275) :args (@t115)) % 0.62/0.83 (step @p196 :rule implies_elim :premises (@p194)) % 0.62/0.83 (step @p197 :rule chain_m_resolution :premises (@p196 @p132) :args ((not @t144) @t145 (@list @t107))) % 0.62/0.83 (assume-push @p276 @t146) % 0.62/0.83 (step @p199 :rule instantiate :premises (@p276) :args (@t56)) % 0.62/0.83 (step-pop @p277 :rule scope :premises (@p199)) % 0.62/0.83 (step @p200 :rule process_scope :premises (@p277) :args ((not @t147))) % 0.62/0.83 (step @p202 :rule implies_elim :premises (@p200)) % 0.62/0.83 (assume-push @p278 @t146) % 0.62/0.83 (step @p204 :rule instantiate :premises (@p278) :args (@t58)) % 0.62/0.83 (step-pop @p279 :rule scope :premises (@p204)) % 0.62/0.83 (step @p205 :rule process_scope :premises (@p279) :args ((not @t148))) % 0.62/0.83 (step @p207 :rule implies_elim :premises (@p205)) % 0.62/0.83 (assume-push @p280 @t146) % 0.62/0.83 (step @p209 :rule instantiate :premises (@p280) :args (@t83)) % 0.62/0.83 (step-pop @p281 :rule scope :premises (@p209)) % 0.62/0.83 (step @p210 :rule process_scope :premises (@p281) :args ((not @t149))) % 0.62/0.83 (step @p212 :rule implies_elim :premises (@p210)) % 0.62/0.83 (assume-push @p282 @t146) % 0.62/0.83 (step @p214 :rule instantiate :premises (@p282) :args (@t69)) % 0.62/0.83 (step-pop @p283 :rule scope :premises (@p214)) % 0.62/0.83 (step @p215 :rule process_scope :premises (@p283) :args ((not @t150))) % 0.62/0.83 (step @p217 :rule implies_elim :premises (@p215)) % 0.62/0.83 (step @p218 :rule instantiate :premises (@p54) :args ((@list tptp.operator))) % 0.62/0.83 (step @p219 :rule cnf_or_pos :args (@t151)) % 0.62/0.83 (step @p220 :rule reordering :premises (@p219) :args ((or @t150 @t147 @t148 @t149 (not @t151)))) % 0.62/0.83 (step @p221 :rule chain_m_resolution :premises (@p220 @p218 @p217 @p212 @p207 @p202) :args ((not @t146) @t143 (@list @t151 @t150 @t149 @t148 @t147))) % 0.62/0.83 (assume-push @p284 @t152) % 0.62/0.83 (step @p223 :rule instantiate :premises (@p284) :args (@t83)) % 0.62/0.83 (step-pop @p285 :rule scope :premises (@p223)) % 0.62/0.83 (step @p224 :rule process_scope :premises (@p285) :args (@t114)) % 0.62/0.83 (step @p226 :rule implies_elim :premises (@p224)) % 0.62/0.83 (step @p227 :rule chain_m_resolution :premises (@p226 @p100) :args ((not @t152) @t145 (@list @t80))) % 0.62/0.83 (assume-push @p286 @t153) % 0.62/0.83 (step @p229 :rule instantiate :premises (@p286) :args (@t56)) % 0.62/0.83 (step-pop @p287 :rule scope :premises (@p229)) % 0.62/0.83 (step @p230 :rule process_scope :premises (@p287) :args (@t102)) % 0.62/0.83 (step @p232 :rule implies_elim :premises (@p230)) % 0.62/0.83 (step @p233 :rule chain_m_resolution :premises (@p232 @p122) :args ((not @t153) @t145 (@list @t98))) % 0.62/0.83 (step @p234 :rule quant-miniscope-or :args ((= @t54 (or @t153 @t154 @t152 @t146 @t144 @t130 @t122 @t55)))) % 0.62/0.83 (step @p235 :rule eq_resolve :premises (@p64 @p234)) % 0.62/0.83 (step @p236 :rule chain_m_resolution :premises (@p235 @p233 @p227 @p221 @p197 @p191 @p165 @p142) :args (@t154 (@list true true true true true true true) (@list @t153 @t152 @t146 @t144 @t130 @t122 @t55))) % 0.62/0.83 (assume-push @p288 @t154) % 0.62/0.83 (step @p238 :rule instantiate :premises (@p288) :args (@t56)) % 0.62/0.83 (step-pop @p289 :rule scope :premises (@p238)) % 0.62/0.83 (step @p239 :rule process_scope :premises (@p289) :args (@t156)) % 0.62/0.83 (step @p241 :rule implies_elim :premises (@p239)) % 0.62/0.83 (step @p242 :rule chain_m_resolution :premises (@p241 @p236) :args (@t156 @t145 (@list @t154))) % 0.62/0.83 (assume-push @p290 @t154) % 0.62/0.83 (step @p244 :rule instantiate :premises (@p290) :args (@t69)) % 0.62/0.83 (step-pop @p291 :rule scope :premises (@p244)) % 0.62/0.83 (step @p245 :rule process_scope :premises (@p291) :args ((not @t157))) % 0.62/0.83 (step @p247 :rule implies_elim :premises (@p245)) % 0.62/0.83 (assume-push @p292 @t154) % 0.62/0.83 (step @p249 :rule instantiate :premises (@p292) :args (@t58)) % 0.62/0.83 (step-pop @p293 :rule scope :premises (@p249)) % 0.62/0.83 (step @p250 :rule process_scope :premises (@p293) :args ((not @t158))) % 0.62/0.83 (step @p252 :rule implies_elim :premises (@p250)) % 0.62/0.83 (step @p253 :rule instantiate :premises (@p53) :args ((@list tptp.steve tptp.guard tptp.police tptp.nurse))) % 0.62/0.83 (step @p254 :rule cnf_or_pos :args (@t161)) % 0.62/0.83 (step @p255 :rule reordering :premises (@p254) :args ((or @t7 @t8 @t109 @t115 @t114 @t160 (not @t161)))) % 0.62/0.83 (step @p256 :rule chain_m_resolution :premises (@p255 @p18 @p20 @p136 @p132 @p100 @p253) :args (@t160 @t117 (@list @t7 @t8 @t109 @t107 @t80 @t161))) % 0.62/0.83 (step @p257 :rule instantiate :premises (@p54) :args ((@list tptp.guard))) % 0.62/0.83 (step @p258 :rule cnf_or_pos :args (@t162)) % 0.62/0.83 (step @p259 :rule reordering :premises (@p258) :args ((or @t157 @t158 @t159 @t155 (not @t162)))) % 0.62/0.83 (step @p260 :rule chain_m_resolution :premises (@p259 @p257 @p256 @p252 @p247) :args ((or (not @t154) @t155) (@list false true true true) (@list @t162 @t159 @t158 @t157))) % 0.62/0.83 (step @p261 false :rule chain_m_resolution :premises (@p260 @p242 @p236) :args (false @t68 (@list @t155 @t154))) % 0.62/0.83 ) % 0.62/0.83 % SZS output end Proof % 0.62/0.83 % cvc5 exiting %------------------------------------------------------------------------------