%------------------------------------------------------------------------------ % File : cvc5---1.3.4 % Problem : HWV031-1 : TPTP v9.2.1. Released v2.5.0. % Transfm : none % Format : tptp:raw % Command : /export/starexec/sandbox/solver/bin/do_cvc5 /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM % Computer : n004.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 08:23:09 AM UTC 2026 % Result : Unsatisfiable 0.73s 0.95s % Output : Proof 0.73s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----WARNING: Could not form TPTP format derivation %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.00/0.12 % Problem : HWV031-1 : TPTP v9.2.1. Released v2.5.0. % 0.11/0.13 % Command : /export/starexec/sandbox/solver/bin/do_cvc5 /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM % 0.16/0.34 % Computer : n004.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 02:19:22 EDT 2026 % 0.16/0.34 % CPUTime : % 0.30/0.50 %----Proving TF0_NAR, FOF, or CNF % 0.30/0.51 --- Run --decision=internal --simplification=none --no-inst-no-entail --no-cbqi --full-saturate-quant at 15... % 0.73/0.95 % SZS status Unsatisfiable % 0.73/0.95 % SZS output start Proof % 0.73/0.97 ( % 0.73/0.97 (declare-sort $$unsorted 0) % 0.73/0.97 (declare-const tptp.x_139 $$unsorted) % 0.73/0.97 (declare-const tptp.p_Wr (-> $$unsorted Bool)) % 0.73/0.97 (declare-const tptp.p_Mem (-> $$unsorted $$unsorted $$unsorted Bool)) % 0.73/0.97 (declare-const tptp.p_Rd_error (-> $$unsorted Bool)) % 0.73/0.97 (declare-const tptp.p_Wr_error (-> $$unsorted Bool)) % 0.73/0.97 (declare-const tptp.p_Data_out (-> $$unsorted $$unsorted Bool)) % 0.73/0.97 (declare-const tptp.wr_level (-> $$unsorted $$unsorted)) % 0.73/0.97 (declare-const tptp.n1 $$unsorted) % 0.73/0.97 (declare-const tptp.plus (-> $$unsorted $$unsorted $$unsorted)) % 0.73/0.97 (declare-const tptp.p_Rd (-> $$unsorted Bool)) % 0.73/0.97 (declare-const tptp.gt (-> $$unsorted $$unsorted Bool)) % 0.73/0.97 (declare-const tptp.p_Full (-> $$unsorted Bool)) % 0.73/0.97 (declare-const tptp.minus (-> $$unsorted $$unsorted $$unsorted)) % 0.73/0.97 (declare-const tptp.fifo_length $$unsorted) % 0.73/0.97 (declare-const tptp.def_10 (-> $$unsorted $$unsorted Bool)) % 0.73/0.97 (declare-const tptp.p_Data_in (-> $$unsorted $$unsorted Bool)) % 0.73/0.97 (declare-const tptp.n0 $$unsorted) % 0.73/0.97 (declare-const tptp.int_level (-> $$unsorted $$unsorted)) % 0.73/0.97 (declare-const tptp.rd_level (-> $$unsorted $$unsorted)) % 0.73/0.97 (declare-const tptp.level (-> $$unsorted $$unsorted)) % 0.73/0.97 (declare-const tptp.y_27 (-> $$unsorted $$unsorted)) % 0.73/0.97 (declare-const tptp.p_Empty (-> $$unsorted Bool)) % 0.73/0.97 (declare-const tptp.p_Reset (-> $$unsorted Bool)) % 0.73/0.97 (define @t1 () (@var "X_0" $$unsorted)) % 0.73/0.97 (define @t2 () (@var "X_1" $$unsorted)) % 0.73/0.97 (define @t3 () (@var "X_2" $$unsorted)) % 0.73/0.97 (define @t4 () (@var "X_3" $$unsorted)) % 0.73/0.97 (define @t5 () (@var "Y_4" $$unsorted)) % 0.73/0.97 (define @t6 () (tptp.def_10 @t5 @t4)) % 0.73/0.97 (define @t7 () (@var "Z_5" $$unsorted)) % 0.73/0.97 (define @t8 () (tptp.plus @t7 @t5)) % 0.73/0.97 (define @t9 () (= @t8 @t4)) % 0.73/0.97 (define @t10 () (tptp.minus @t4 @t5)) % 0.73/0.97 (define @t11 () (= @t10 @t7)) % 0.73/0.97 (define @t12 () (@list @t4 @t5 @t7)) % 0.73/0.97 (define @t13 () (not @t9)) % 0.73/0.97 (define @t14 () (or @t11 @t13 @t6)) % 0.73/0.97 (define @t15 () (forall @t12 @t14)) % 0.73/0.97 (define @t16 () (not @t6)) % 0.73/0.97 (define @t17 () (@list @t5 @t4)) % 0.73/0.97 (define @t18 () (not (= @t4 @t5))) % 0.73/0.97 (define @t19 () (or @t16 @t18)) % 0.73/0.97 (define @t20 () (forall @t17 @t19)) % 0.73/0.97 (define @t21 () (@var "X_11" $$unsorted)) % 0.73/0.97 (define @t22 () (@var "Y_12" $$unsorted)) % 0.73/0.97 (define @t23 () (tptp.gt (tptp.plus @t22 tptp.n1) (tptp.plus @t21 tptp.n1))) % 0.73/0.97 (define @t24 () (tptp.gt @t22 @t21)) % 0.73/0.97 (define @t25 () (@list @t22 @t21)) % 0.73/0.97 (define @t26 () (@var "X_13" $$unsorted)) % 0.73/0.97 (define @t27 () (@var "Y_14" $$unsorted)) % 0.73/0.97 (define @t28 () (not (tptp.gt (tptp.plus @t26 tptp.n1) @t27))) % 0.73/0.97 (define @t29 () (tptp.gt @t26 @t27)) % 0.73/0.97 (define @t30 () (or @t29 @t28 (= @t27 @t26))) % 0.73/0.97 (define @t31 () (@list @t26 @t27)) % 0.73/0.97 (define @t32 () (forall @t31 @t30)) % 0.73/0.97 (define @t33 () (@var "Y_16" $$unsorted)) % 0.73/0.97 (define @t34 () (@var "X_15" $$unsorted)) % 0.73/0.97 (define @t35 () (@var "Y_18" $$unsorted)) % 0.73/0.97 (define @t36 () (@var "X_17" $$unsorted)) % 0.73/0.97 (define @t37 () (@var "X_19" $$unsorted)) % 0.73/0.97 (define @t38 () (@var "Y_20" $$unsorted)) % 0.73/0.97 (define @t39 () (@var "Z_21" $$unsorted)) % 0.73/0.97 (define @t40 () (@var "X_23" $$unsorted)) % 0.73/0.97 (define @t41 () (tptp.plus @t40 tptp.n1)) % 0.73/0.97 (define @t42 () (@var "Y_24" $$unsorted)) % 0.73/0.97 (define @t43 () (tptp.gt @t42 @t41)) % 0.73/0.97 (define @t44 () (not (tptp.gt @t42 @t40))) % 0.73/0.97 (define @t45 () (or @t44 (= @t41 @t42) @t43)) % 0.73/0.97 (define @t46 () (@list @t42 @t40)) % 0.73/0.97 (define @t47 () (forall @t46 @t45)) % 0.73/0.97 (define @t48 () (@var "X_25" $$unsorted)) % 0.73/0.97 (define @t49 () (@var "X_26" $$unsorted)) % 0.73/0.97 (define @t50 () (@var "X_28" $$unsorted)) % 0.73/0.97 (define @t51 () (@var "Y_30" $$unsorted)) % 0.73/0.97 (define @t52 () (@var "X_29" $$unsorted)) % 0.73/0.97 (define @t53 () (@var "X_31" $$unsorted)) % 0.73/0.97 (define @t54 () (tptp.plus tptp.n0 tptp.n1)) % 0.73/0.97 (define @t55 () (= tptp.n1 @t54)) % 0.73/0.97 (define @t56 () (@var "X_t_32" $$unsorted)) % 0.73/0.97 (define @t57 () (@var "X_t_33" $$unsorted)) % 0.73/0.97 (define @t58 () (@var "X_t_34" $$unsorted)) % 0.73/0.97 (define @t59 () (@var "X_t_35" $$unsorted)) % 0.73/0.97 (define @t60 () (@var "X_t_36" $$unsorted)) % 0.73/0.97 (define @t61 () (@var "X_t_37" $$unsorted)) % 0.73/0.97 (define @t62 () (tptp.plus @t61 tptp.n1)) % 0.73/0.97 (define @t63 () (not (tptp.p_Reset @t61))) % 0.73/0.97 (define @t64 () (@list @t61)) % 0.73/0.97 (define @t65 () (tptp.wr_level @t62)) % 0.73/0.97 (define @t66 () (or @t63 (= @t65 tptp.n0))) % 0.73/0.97 (define @t67 () (forall @t64 @t66)) % 0.73/0.97 (define @t68 () (@var "X_k2_39" $$unsorted)) % 0.73/0.97 (define @t69 () (@var "X_k1_38" $$unsorted)) % 0.73/0.97 (define @t70 () (@var "X_k1_40" $$unsorted)) % 0.73/0.97 (define @t71 () (@var "X_t_42" $$unsorted)) % 0.73/0.97 (define @t72 () (tptp.rd_level @t71)) % 0.73/0.97 (define @t73 () (tptp.plus @t71 tptp.n1)) % 0.73/0.97 (define @t74 () (tptp.rd_level @t73)) % 0.73/0.97 (define @t75 () (= @t74 @t72)) % 0.73/0.97 (define @t76 () (tptp.p_Rd @t71)) % 0.73/0.97 (define @t77 () (tptp.p_Wr @t71)) % 0.73/0.97 (define @t78 () (not @t77)) % 0.73/0.97 (define @t79 () (tptp.p_Reset @t71)) % 0.73/0.97 (define @t80 () (@list @t71)) % 0.73/0.97 (define @t81 () (tptp.p_Wr_error @t73)) % 0.73/0.97 (define @t82 () (not @t81)) % 0.73/0.97 (define @t83 () (tptp.int_level @t71)) % 0.73/0.97 (define @t84 () (tptp.gt tptp.fifo_length @t83)) % 0.73/0.97 (define @t85 () (not @t84)) % 0.73/0.97 (define @t86 () (tptp.int_level @t73)) % 0.73/0.97 (define @t87 () (= @t86 (tptp.plus @t83 tptp.n1))) % 0.73/0.97 (define @t88 () (@var "X_k1_43" $$unsorted)) % 0.73/0.97 (define @t89 () (tptp.p_Data_in @t88 @t71)) % 0.73/0.97 (define @t90 () (tptp.wr_level @t71)) % 0.73/0.97 (define @t91 () (tptp.p_Mem @t90 @t88 @t73)) % 0.73/0.97 (define @t92 () (@list @t71 @t88)) % 0.73/0.97 (define @t93 () (@var "X_k1_48" $$unsorted)) % 0.73/0.97 (define @t94 () (@var "X_c1_47" $$unsorted)) % 0.73/0.97 (define @t95 () (tptp.p_Mem @t94 @t93 @t71)) % 0.73/0.97 (define @t96 () (tptp.p_Mem @t94 @t93 @t73)) % 0.73/0.97 (define @t97 () (= @t94 @t90)) % 0.73/0.97 (define @t98 () (@list @t71 @t94 @t93)) % 0.73/0.97 (define @t99 () (tptp.wr_level @t73)) % 0.73/0.97 (define @t100 () (= @t99 (tptp.plus @t90 tptp.n1))) % 0.73/0.97 (define @t101 () (tptp.minus tptp.fifo_length tptp.n1)) % 0.73/0.97 (define @t102 () (tptp.gt @t101 @t90)) % 0.73/0.97 (define @t103 () (not @t102)) % 0.73/0.97 (define @t104 () (forall @t80 (or @t79 @t78 @t76 @t85 @t103 @t100))) % 0.73/0.97 (define @t105 () (= @t99 tptp.n0)) % 0.73/0.97 (define @t106 () (or @t79 @t78 @t76 @t85 @t102 @t105)) % 0.73/0.97 (define @t107 () (forall @t80 @t106)) % 0.73/0.97 (define @t108 () (= @t99 @t90)) % 0.73/0.97 (define @t109 () (or @t79 @t78 @t76 @t84 @t108)) % 0.73/0.97 (define @t110 () (forall @t80 @t109)) % 0.73/0.97 (define @t111 () (= @t86 @t83)) % 0.73/0.97 (define @t112 () (@var "X_k2_58" $$unsorted)) % 0.73/0.97 (define @t113 () (@var "X_k1_57" $$unsorted)) % 0.73/0.97 (define @t114 () (tptp.p_Mem @t113 @t112 @t71)) % 0.73/0.97 (define @t115 () (tptp.p_Mem @t113 @t112 @t73)) % 0.73/0.97 (define @t116 () (@list @t71 @t113 @t112)) % 0.73/0.97 (define @t117 () (@var "X_k1_64" $$unsorted)) % 0.73/0.97 (define @t118 () (tptp.p_Data_out @t117 @t71)) % 0.73/0.97 (define @t119 () (tptp.p_Data_out @t117 @t73)) % 0.73/0.97 (define @t120 () (@list @t71 @t117)) % 0.73/0.97 (define @t121 () (tptp.p_Rd_error @t71)) % 0.73/0.97 (define @t122 () (tptp.p_Rd_error @t73)) % 0.73/0.97 (define @t123 () (not @t122)) % 0.73/0.97 (define @t124 () (not @t121)) % 0.73/0.97 (define @t125 () (not @t76)) % 0.73/0.97 (define @t126 () (tptp.gt @t83 tptp.n0)) % 0.73/0.97 (define @t127 () (not @t126)) % 0.73/0.97 (define @t128 () (@var "X_k1_73" $$unsorted)) % 0.73/0.97 (define @t129 () (tptp.p_Mem @t72 @t128 @t71)) % 0.73/0.97 (define @t130 () (tptp.p_Data_out @t128 @t73)) % 0.73/0.97 (define @t131 () (@list @t71 @t128)) % 0.73/0.97 (define @t132 () (= @t74 (tptp.plus @t72 tptp.n1))) % 0.73/0.97 (define @t133 () (tptp.gt @t101 @t72)) % 0.73/0.97 (define @t134 () (not @t133)) % 0.73/0.97 (define @t135 () (= @t74 tptp.n0)) % 0.73/0.97 (define @t136 () (@var "X_k1_81" $$unsorted)) % 0.73/0.97 (define @t137 () (tptp.p_Data_out @t136 @t71)) % 0.73/0.97 (define @t138 () (tptp.p_Data_out @t136 @t73)) % 0.73/0.97 (define @t139 () (@list @t71 @t136)) % 0.73/0.97 (define @t140 () (@var "X_k1_87" $$unsorted)) % 0.73/0.97 (define @t141 () (tptp.p_Data_in @t140 @t71)) % 0.73/0.97 (define @t142 () (tptp.p_Mem @t90 @t140 @t73)) % 0.73/0.97 (define @t143 () (@list @t71 @t140)) % 0.73/0.97 (define @t144 () (@var "X_k1_92" $$unsorted)) % 0.73/0.97 (define @t145 () (@var "X_c1_91" $$unsorted)) % 0.73/0.97 (define @t146 () (tptp.p_Mem @t145 @t144 @t71)) % 0.73/0.97 (define @t147 () (tptp.p_Mem @t145 @t144 @t73)) % 0.73/0.97 (define @t148 () (= @t145 @t90)) % 0.73/0.97 (define @t149 () (@list @t71 @t145 @t144)) % 0.73/0.97 (define @t150 () (forall @t80 (or @t79 @t78 @t125 @t103 @t100))) % 0.73/0.97 (define @t151 () (or @t79 @t78 @t125 @t102 @t105)) % 0.73/0.97 (define @t152 () (forall @t80 @t151)) % 0.73/0.97 (define @t153 () (or @t79 @t77 @t108)) % 0.73/0.97 (define @t154 () (forall @t80 @t153)) % 0.73/0.97 (define @t155 () (@var "X_k1_103" $$unsorted)) % 0.73/0.97 (define @t156 () (tptp.p_Mem @t72 @t155 @t71)) % 0.73/0.97 (define @t157 () (tptp.p_Data_out @t155 @t73)) % 0.73/0.97 (define @t158 () (@list @t71 @t155)) % 0.73/0.97 (define @t159 () (@var "X_k1_111" $$unsorted)) % 0.73/0.97 (define @t160 () (tptp.p_Data_out @t159 @t71)) % 0.73/0.97 (define @t161 () (tptp.p_Data_out @t159 @t73)) % 0.73/0.97 (define @t162 () (@list @t71 @t159)) % 0.73/0.97 (define @t163 () (@var "X_k1_119" $$unsorted)) % 0.73/0.97 (define @t164 () (tptp.p_Data_out @t163 @t71)) % 0.73/0.97 (define @t165 () (tptp.p_Data_out @t163 @t73)) % 0.73/0.97 (define @t166 () (@list @t71 @t163)) % 0.73/0.97 (define @t167 () (@var "X_k2_129" $$unsorted)) % 0.73/0.97 (define @t168 () (@var "X_k1_128" $$unsorted)) % 0.73/0.97 (define @t169 () (tptp.p_Mem @t168 @t167 @t71)) % 0.73/0.97 (define @t170 () (tptp.p_Mem @t168 @t167 @t73)) % 0.73/0.97 (define @t171 () (@list @t71 @t168 @t167)) % 0.73/0.97 (define @t172 () (tptp.p_Wr_error @t71)) % 0.73/0.97 (define @t173 () (tptp.wr_level tptp.x_139)) % 0.73/0.97 (define @t174 () (tptp.plus @t173 tptp.n1)) % 0.73/0.97 (define @t175 () (tptp.gt @t174 tptp.fifo_length)) % 0.73/0.97 (define @t176 () (not @t175)) % 0.73/0.97 (define @t177 () (tptp.wr_level (tptp.plus tptp.x_139 tptp.n1))) % 0.73/0.97 (define @t178 () (tptp.plus @t177 tptp.n1)) % 0.73/0.97 (define @t179 () (tptp.gt @t178 tptp.fifo_length)) % 0.73/0.97 (define @t180 () (tptp.gt tptp.fifo_length tptp.n0)) % 0.73/0.97 (define @t181 () (not (tptp.def_10 @t5 @t5))) % 0.73/0.97 (define @t182 () (not (= @t5 @t5))) % 0.73/0.97 (define @t183 () (or @t181 @t182)) % 0.73/0.97 (define @t184 () (@list @t5)) % 0.73/0.97 (define @t185 () (or @t18 @t16 @t18)) % 0.73/0.97 (define @t186 () (@list @t4)) % 0.73/0.97 (define @t187 () (forall @t186 @t19)) % 0.73/0.97 (define @t188 () (forall @t184 @t187)) % 0.73/0.97 (define @t189 () (@list tptp.x_139)) % 0.73/0.97 (define @t190 () (= @t173 @t177)) % 0.73/0.97 (define @t191 () (not @t190)) % 0.73/0.97 (define @t192 () (not @t179)) % 0.73/0.97 (define @t193 () (not @t176)) % 0.73/0.97 (define @t194 () (and @t176 @t190 @t179)) % 0.73/0.97 (define @t195 () (@list true false)) % 0.73/0.97 (define @t196 () (= tptp.n0 @t177)) % 0.73/0.97 (define @t197 () (not @t196)) % 0.73/0.97 (define @t198 () (= tptp.fifo_length @t177)) % 0.73/0.97 (define @t199 () (not @t198)) % 0.73/0.97 (define @t200 () (tptp.gt @t174 tptp.n0)) % 0.73/0.97 (define @t201 () (not @t200)) % 0.73/0.97 (define @t202 () (= false true)) % 0.73/0.97 (define @t203 () (and @t200 @t196 @t198 @t176)) % 0.73/0.97 (define @t204 () (tptp.gt @t177 tptp.fifo_length)) % 0.73/0.97 (define @t205 () (or @t204 @t192 (= @t177 tptp.fifo_length))) % 0.73/0.97 (define @t206 () (forall @t31 (or @t29 @t28 (= @t26 @t27)))) % 0.73/0.97 (define @t207 () (or @t204 @t192 @t198)) % 0.73/0.97 (define @t208 () (@list false)) % 0.73/0.97 (define @t209 () (tptp.gt tptp.n0 tptp.fifo_length)) % 0.73/0.97 (define @t210 () (not @t209)) % 0.73/0.97 (define @t211 () (tptp.gt tptp.fifo_length tptp.fifo_length)) % 0.73/0.97 (define @t212 () (not @t180)) % 0.73/0.97 (define @t213 () (or @t212 @t211 @t210)) % 0.73/0.97 (define @t214 () (@list false true false)) % 0.73/0.97 (define @t215 () (not @t204)) % 0.73/0.97 (define @t216 () (and @t196 @t210)) % 0.73/0.97 (define @t217 () (tptp.p_Reset tptp.x_139)) % 0.73/0.97 (define @t218 () (not @t217)) % 0.73/0.97 (define @t219 () (or @t218 @t196)) % 0.73/0.97 (define @t220 () (tptp.p_Wr tptp.x_139)) % 0.73/0.97 (define @t221 () (or @t217 @t220 @t190)) % 0.73/0.97 (define @t222 () (tptp.gt tptp.fifo_length (tptp.int_level tptp.x_139))) % 0.73/0.97 (define @t223 () (tptp.p_Rd tptp.x_139)) % 0.73/0.97 (define @t224 () (not @t220)) % 0.73/0.97 (define @t225 () (or @t217 @t224 @t223 @t222 @t190)) % 0.73/0.97 (define @t226 () (tptp.gt @t101 @t173)) % 0.73/0.97 (define @t227 () (not @t222)) % 0.73/0.97 (define @t228 () (or @t217 @t224 @t223 @t227 @t226 @t196)) % 0.73/0.97 (define @t229 () (not @t223)) % 0.73/0.97 (define @t230 () (or @t217 @t224 @t229 @t226 @t196)) % 0.73/0.97 (define @t231 () (not @t226)) % 0.73/0.97 (define @t232 () (= @t177 @t174)) % 0.73/0.97 (define @t233 () (or @t217 @t224 @t223 @t227 @t231 @t232)) % 0.73/0.97 (define @t234 () (= @t174 @t177)) % 0.73/0.97 (define @t235 () (or @t217 @t224 @t223 @t227 @t231 @t234)) % 0.73/0.97 (define @t236 () (or @t217 @t224 @t229 @t231 @t232)) % 0.73/0.97 (define @t237 () (or @t217 @t224 @t229 @t231 @t234)) % 0.73/0.97 (define @t238 () (not @t234)) % 0.73/0.97 (define @t239 () (and @t176 @t234)) % 0.73/0.97 (define @t240 () (tptp.def_10 @t5 @t8)) % 0.73/0.97 (define @t241 () (= @t7 (tptp.minus @t8 @t5))) % 0.73/0.97 (define @t242 () (not (= @t8 @t8))) % 0.73/0.97 (define @t243 () (or @t241 @t242 @t240)) % 0.73/0.97 (define @t244 () (@list @t5 @t7)) % 0.73/0.97 (define @t245 () (not (= @t4 @t8))) % 0.73/0.97 (define @t246 () (= @t7 @t10)) % 0.73/0.97 (define @t247 () (or @t245 @t246 @t245 @t6)) % 0.73/0.97 (define @t248 () (or @t246 @t245 @t6)) % 0.73/0.97 (define @t249 () (forall @t186 @t248)) % 0.73/0.97 (define @t250 () (forall @t244 @t249)) % 0.73/0.97 (define @t251 () (forall (@list @t5 @t7 @t4) @t248)) % 0.73/0.97 (define @t252 () (tptp.gt @t174 @t174)) % 0.73/0.97 (define @t253 () (not @t252)) % 0.73/0.97 (define @t254 () (and @t176 @t198 @t234)) % 0.73/0.97 (define @t255 () (tptp.gt @t173 @t173)) % 0.73/0.97 (define @t256 () (not @t255)) % 0.73/0.97 (define @t257 () (or @t256 @t252)) % 0.73/0.97 (define @t258 () (tptp.minus @t174 tptp.n1)) % 0.73/0.97 (define @t259 () (= @t173 @t258)) % 0.73/0.97 (define @t260 () (not @t259)) % 0.73/0.97 (define @t261 () (and @t226 @t198 @t234 @t259 @t256)) % 0.73/0.97 (define @t262 () (@list false false false true)) % 0.73/0.97 (define @t263 () (tptp.def_10 tptp.n1 @t174)) % 0.73/0.97 (define @t264 () (or @t259 @t263)) % 0.73/0.97 (define @t265 () (tptp.gt tptp.fifo_length @t54)) % 0.73/0.97 (define @t266 () (or @t212 (= tptp.fifo_length @t54) @t265)) % 0.73/0.97 (define @t267 () (forall @t46 (or @t44 (= @t42 @t41) @t43))) % 0.73/0.97 (define @t268 () (= @t54 tptp.fifo_length)) % 0.73/0.97 (define @t269 () (or @t212 @t268 @t265)) % 0.73/0.97 (define @t270 () (tptp.gt @t174 tptp.n1)) % 0.73/0.97 (define @t271 () (not @t270)) % 0.73/0.97 (define @t272 () (not @t263)) % 0.73/0.97 (define @t273 () (or @t272 @t271)) % 0.73/0.97 (define @t274 () (not @t265)) % 0.73/0.97 (define @t275 () (not @t55)) % 0.73/0.97 (define @t276 () (and @t55 @t198 @t234 @t271)) % 0.73/0.97 (define @t277 () (not @t268)) % 0.73/0.97 (define @t278 () (tptp.def_10 @t54 @t54)) % 0.73/0.97 (define @t279 () (not @t278)) % 0.73/0.97 (define @t280 () (and @t263 @t234 @t198 @t55 @t268 @t279)) % 0.73/0.97 (assume @p1 (forall (@list @t1) (not (= (tptp.plus @t1 tptp.n1) tptp.n0)))) % 0.73/0.97 (assume @p2 (forall (@list @t2) (tptp.gt (tptp.plus @t2 tptp.n1) tptp.n0))) % 0.73/0.97 (assume @p3 (forall (@list @t3) (or (not (tptp.gt @t3 tptp.n0)) (tptp.gt @t3 (tptp.minus @t3 tptp.n1))))) % 0.73/0.97 (assume @p4 (forall @t12 (or (not @t11) @t9 @t6))) % 0.73/0.97 (assume @p5 @t15) % 0.73/0.97 (assume @p6 (forall @t17 (or @t16 (not (tptp.gt @t4 @t5))))) % 0.73/0.97 (assume @p7 @t20) % 0.73/0.97 (assume @p8 (forall @t25 (or (not @t24) @t23))) % 0.73/0.97 (assume @p9 (forall @t25 (or @t24 (not @t23)))) % 0.73/0.97 (assume @p10 @t32) % 0.73/0.97 (assume @p11 (forall (@list @t34 @t33) (or (not (tptp.gt (tptp.plus @t34 tptp.n1) @t33)) (tptp.gt @t34 @t33) (= @t34 @t33)))) % 0.73/0.97 (assume @p12 (forall (@list @t35 @t36) (or (tptp.gt @t35 @t36) (= @t36 @t35) (tptp.gt @t36 @t35)))) % 0.73/0.97 (assume @p13 (forall (@list @t39 @t38 @t37) (or (not (tptp.gt @t39 @t38)) (tptp.gt @t39 @t37) (not (tptp.gt @t38 @t37))))) % 0.73/0.97 (assume @p14 @t47) % 0.73/0.97 (assume @p15 (forall (@list @t48) (or (= @t48 tptp.n0) (tptp.gt @t48 tptp.n0)))) % 0.73/0.97 (assume @p16 (forall (@list @t49) (or (= @t49 tptp.n0) (= @t49 (tptp.plus (tptp.y_27 @t49) tptp.n1))))) % 0.73/0.97 (assume @p17 (forall (@list @t50) (not (tptp.gt @t50 @t50)))) % 0.73/0.97 (assume @p18 (forall (@list @t52 @t51) (or (not (= (tptp.plus @t52 tptp.n1) (tptp.plus @t51 tptp.n1))) (= @t52 @t51)))) % 0.73/0.97 (assume @p19 (forall (@list @t53) (= (tptp.plus tptp.n0 @t53) @t53))) % 0.73/0.97 (assume @p20 @t55) % 0.73/0.97 (assume @p21 (forall (@list @t56) (= (tptp.level @t56) (tptp.int_level @t56)))) % 0.73/0.97 (assume @p22 (forall (@list @t57) (or (not (= (tptp.int_level @t57) tptp.fifo_length)) (tptp.p_Full @t57)))) % 0.73/0.97 (assume @p23 (forall (@list @t58) (or (= (tptp.int_level @t58) tptp.fifo_length) (not (tptp.p_Full @t58))))) % 0.73/0.97 (assume @p24 (forall (@list @t59) (or (not (= (tptp.int_level @t59) tptp.n0)) (tptp.p_Empty @t59)))) % 0.73/0.97 (assume @p25 (forall (@list @t60) (or (= (tptp.int_level @t60) tptp.n0) (not (tptp.p_Empty @t60))))) % 0.73/0.97 (assume @p26 (forall @t64 (or @t63 (= (tptp.int_level @t62) tptp.n0)))) % 0.73/0.97 (assume @p27 @t67) % 0.73/0.97 (assume @p28 (forall @t64 (or @t63 (= (tptp.rd_level @t62) tptp.n0)))) % 0.73/0.97 (assume @p29 (forall @t64 (or @t63 (not (tptp.p_Wr_error @t62))))) % 0.73/0.97 (assume @p30 (forall @t64 (or @t63 (not (tptp.p_Rd_error @t62))))) % 0.73/0.97 (assume @p31 (forall (@list @t61 @t69 @t68) (or @t63 (not (tptp.p_Mem @t69 @t68 @t62))))) % 0.73/0.97 (assume @p32 (forall (@list @t61 @t70) (or @t63 (not (tptp.p_Data_out @t70 @t62))))) % 0.73/0.97 (assume @p33 (forall @t80 (or @t79 @t78 @t76 @t75))) % 0.73/0.97 (assume @p34 (forall @t80 (or @t79 @t78 @t76 @t85 @t82))) % 0.73/0.97 (assume @p35 (forall @t80 (or @t79 @t78 @t76 @t85 @t87))) % 0.73/0.97 (assume @p36 (forall @t92 (or @t79 @t78 @t76 @t85 (not @t91) @t89))) % 0.73/0.97 (assume @p37 (forall @t92 (or @t79 @t78 @t76 @t85 @t91 (not @t89)))) % 0.73/0.97 (assume @p38 (forall @t98 (or @t79 @t78 @t76 @t85 @t97 (not @t96) @t95))) % 0.73/0.97 (assume @p39 (forall @t98 (or @t79 @t78 @t76 @t85 @t97 @t96 (not @t95)))) % 0.73/0.97 (assume @p40 @t104) % 0.73/0.97 (assume @p41 @t107) % 0.73/0.97 (assume @p42 (forall @t80 (or @t79 @t78 @t76 @t84 @t81))) % 0.73/0.97 (assume @p43 @t110) % 0.73/0.97 (assume @p44 (forall @t80 (or @t79 @t78 @t76 @t84 @t111))) % 0.73/0.97 (assume @p45 (forall @t116 (or @t79 @t78 @t76 @t84 (not @t115) @t114))) % 0.73/0.97 (assume @p46 (forall @t116 (or @t79 @t78 @t76 @t84 @t115 (not @t114)))) % 0.73/0.97 (assume @p47 (forall @t120 (or @t79 @t78 @t76 (not @t119) @t118))) % 0.73/0.97 (assume @p48 (forall @t120 (or @t79 @t78 @t76 @t119 (not @t118)))) % 0.73/0.97 (assume @p49 (forall @t80 (or @t79 @t78 @t76 @t123 @t121))) % 0.73/0.97 (assume @p50 (forall @t80 (or @t79 @t78 @t76 @t122 @t124))) % 0.73/0.97 (assume @p51 (forall @t80 (or @t79 @t78 @t125 @t82))) % 0.73/0.97 (assume @p52 (forall @t80 (or @t79 @t78 @t125 @t127 @t123))) % 0.73/0.97 (assume @p53 (forall @t80 (or @t79 @t78 @t125 @t127 @t111))) % 0.73/0.97 (assume @p54 (forall @t131 (or @t79 @t78 @t125 @t127 (not @t130) @t129))) % 0.73/0.97 (assume @p55 (forall @t131 (or @t79 @t78 @t125 @t127 @t130 (not @t129)))) % 0.73/0.97 (assume @p56 (forall @t80 (or @t79 @t78 @t125 @t127 @t134 @t132))) % 0.73/0.97 (assume @p57 (forall @t80 (or @t79 @t78 @t125 @t127 @t133 @t135))) % 0.73/0.97 (assume @p58 (forall @t80 (or @t79 @t78 @t125 @t126 @t122))) % 0.73/0.97 (assume @p59 (forall @t80 (or @t79 @t78 @t125 @t126 @t87))) % 0.73/0.97 (assume @p60 (forall @t80 (or @t79 @t78 @t125 @t126 @t75))) % 0.73/0.97 (assume @p61 (forall @t139 (or @t79 @t78 @t125 @t126 (not @t138) @t137))) % 0.73/0.97 (assume @p62 (forall @t139 (or @t79 @t78 @t125 @t126 @t138 (not @t137)))) % 0.73/0.97 (assume @p63 (forall @t143 (or @t79 @t78 @t125 (not @t142) @t141))) % 0.73/0.97 (assume @p64 (forall @t143 (or @t79 @t78 @t125 @t142 (not @t141)))) % 0.73/0.97 (assume @p65 (forall @t149 (or @t79 @t78 @t125 @t148 (not @t147) @t146))) % 0.73/0.97 (assume @p66 (forall @t149 (or @t79 @t78 @t125 @t148 @t147 (not @t146)))) % 0.73/0.97 (assume @p67 @t150) % 0.73/0.97 (assume @p68 @t152) % 0.73/0.97 (assume @p69 @t154) % 0.73/0.97 (assume @p70 (forall @t80 (or @t79 @t77 @t125 @t127 @t123))) % 0.73/0.97 (assume @p71 (forall @t80 (or @t79 @t77 @t125 @t127 (= @t86 (tptp.minus @t83 tptp.n1))))) % 0.73/0.97 (assume @p72 (forall @t158 (or @t79 @t77 @t125 @t127 (not @t157) @t156))) % 0.73/0.97 (assume @p73 (forall @t158 (or @t79 @t77 @t125 @t127 @t157 (not @t156)))) % 0.73/0.97 (assume @p74 (forall @t80 (or @t79 @t77 @t125 @t127 @t134 @t132))) % 0.73/0.97 (assume @p75 (forall @t80 (or @t79 @t77 @t125 @t127 @t133 @t135))) % 0.73/0.97 (assume @p76 (forall @t80 (or @t79 @t77 @t125 @t126 @t122))) % 0.73/0.97 (assume @p77 (forall @t80 (or @t79 @t77 @t125 @t126 @t75))) % 0.73/0.97 (assume @p78 (forall @t80 (or @t79 @t77 @t125 @t126 @t111))) % 0.73/0.97 (assume @p79 (forall @t162 (or @t79 @t77 @t125 @t126 (not @t161) @t160))) % 0.73/0.97 (assume @p80 (forall @t162 (or @t79 @t77 @t125 @t126 @t161 (not @t160)))) % 0.73/0.97 (assume @p81 (forall @t80 (or @t79 @t77 @t76 @t75))) % 0.73/0.97 (assume @p82 (forall @t80 (or @t79 @t77 @t76 @t111))) % 0.73/0.97 (assume @p83 (forall @t166 (or @t79 @t77 @t76 (not @t165) @t164))) % 0.73/0.97 (assume @p84 (forall @t166 (or @t79 @t77 @t76 @t165 (not @t164)))) % 0.73/0.97 (assume @p85 (forall @t80 (or @t79 @t77 @t76 @t123 @t121))) % 0.73/0.97 (assume @p86 (forall @t80 (or @t79 @t77 @t76 @t122 @t124))) % 0.73/0.97 (assume @p87 (forall @t171 (or @t79 @t77 (not @t170) @t169))) % 0.73/0.97 (assume @p88 (forall @t171 (or @t79 @t77 @t170 (not @t169)))) % 0.73/0.97 (assume @p89 (forall @t80 (or @t79 @t77 @t82 @t172))) % 0.73/0.97 (assume @p90 (forall @t80 (or @t79 @t77 @t81 (not @t172)))) % 0.73/0.97 (assume @p91 @t176) % 0.73/0.97 (assume @p92 @t179) % 0.73/0.97 (assume @p93 @t180) % 0.73/0.97 (step @p94 :rule aci_norm :args ((= (or @t181 false) @t181))) % 0.73/0.97 (step @p95 :rule evaluate :args ((not true))) % 0.73/0.97 (step @p96 :rule eq-refl :args (@t5)) % 0.73/0.97 (step @p97 :rule cong :premises (@p96) :args (@t182)) % 0.73/0.97 (step @p98 :rule trans :premises (@p97 @p95)) % 0.73/0.97 (step @p99 :rule refl :args (@t181)) % 0.73/0.97 (step @p100 :rule nary_cong :premises (@p99 @p98) :args (@t183)) % 0.73/0.97 (step @p101 :rule trans :premises (@p100 @p94)) % 0.73/0.97 (step @p102 :rule cong :premises (@p101) :args ((forall @t184 @t183))) % 0.73/0.97 (step @p103 :rule quant-var-elim-eq :args ((= (forall @t186 @t185) @t183))) % 0.73/0.97 (step @p104 :rule aci_norm :args ((= @t19 @t185))) % 0.73/0.97 (step @p105 :rule cong :premises (@p104) :args (@t187)) % 0.73/0.97 (step @p106 :rule trans :premises (@p105 @p103)) % 0.73/0.97 (step @p107 :rule cong :premises (@p106) :args (@t188)) % 0.73/0.97 (step @p108 :rule quant-merge-prenex :args ((= @t188 @t20))) % 0.73/0.97 (step @p109 :rule symm :premises (@p108)) % 0.73/0.97 (step @p110 :rule trans :premises (@p109 @p107)) % 0.73/0.97 (step @p111 :rule trans :premises (@p110 @p102)) % 0.73/0.97 (step @p112 :rule eq_resolve :premises (@p7 @p111)) % 0.73/0.97 (step @p113 :rule instantiate :premises (@p112) :args ((@list @t54))) % 0.73/0.97 (step @p114 :rule eq-symm :args (@t99 @t90)) % 0.73/0.97 (step @p115 :rule refl :args (@t84)) % 0.73/0.97 (step @p116 :rule refl :args (@t76)) % 0.73/0.97 (step @p117 :rule refl :args (@t78)) % 0.73/0.97 (step @p118 :rule refl :args (@t79)) % 0.73/0.97 (step @p119 :rule nary_cong :premises (@p118 @p117 @p116 @p115 @p114) :args (@t109)) % 0.73/0.97 (step @p120 :rule cong :premises (@p119) :args (@t110)) % 0.73/0.97 (step @p121 :rule eq_resolve :premises (@p43 @p120)) % 0.73/0.97 (step @p122 :rule instantiate :premises (@p121) :args (@t189)) % 0.73/0.97 (step @p123 :rule refl :args (@t77)) % 0.73/0.97 (step @p124 :rule nary_cong :premises (@p118 @p123 @p114) :args (@t153)) % 0.73/0.97 (step @p125 :rule cong :premises (@p124) :args (@t154)) % 0.73/0.97 (step @p126 :rule eq_resolve :premises (@p69 @p125)) % 0.73/0.97 (step @p127 :rule instantiate :premises (@p126) :args (@t189)) % 0.73/0.97 (step @p128 :rule refl :args (@t191)) % 0.73/0.97 (step @p129 :rule refl :args (@t192)) % 0.73/0.97 (step @p130 :rule bool-double-not-elim :args (@t175)) % 0.73/0.97 (step @p131 :rule nary_cong :premises (@p130 @p129 @p128) :args ((or @t193 @t192 @t191))) % 0.73/0.97 (assume-push @p555 @t176) % 0.73/0.97 (assume-push @p556 @t190) % 0.73/0.97 (assume-push @p557 @t179) % 0.73/0.97 (step @p135 :rule evaluate :args ((= true false))) % 0.73/0.97 (step @p136 :rule false_intro :premises (@p91)) % 0.73/0.97 (step @p137 :rule refl :args (tptp.fifo_length)) % 0.73/0.97 (step @p138 :rule refl :args (tptp.n1)) % 0.73/0.97 (step @p139 :rule symm :premises (@p556)) % 0.73/0.97 (step @p140 :rule cong :premises (@p139 @p138) :args (@t178)) % 0.73/0.97 (step @p141 :rule cong :premises (@p140 @p137) :args (@t179)) % 0.73/0.97 (step @p142 :rule true_intro :premises (@p92)) % 0.73/0.97 (step @p143 :rule symm :premises (@p142)) % 0.73/0.97 (step @p144 :rule trans :premises (@p143 @p141 @p136)) % 0.73/0.97 (step @p145 false :rule eq_resolve :premises (@p144 @p135)) % 0.73/0.97 (step-pop @p558 :rule scope :premises (@p145)) % 0.73/0.97 (step-pop @p559 :rule scope :premises (@p558)) % 0.73/0.97 (step-pop @p560 :rule scope :premises (@p559)) % 0.73/0.97 (step @p146 :rule process_scope :premises (@p560) :args (false)) % 0.73/0.97 (assume-push @p561 @t176) % 0.73/0.97 (assume-push @p562 @t179) % 0.73/0.97 (assume-push @p563 @t190) % 0.73/0.97 (step @p153 :rule and_intro :premises (@p91 @p563 @p92)) % 0.73/0.97 (step-pop @p564 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false) (@list @t190 @t217 @t220 @t225 @t222 @t196 @t217 @t220 @t223 @t220 @t217 @t196 @t230))) % 0.73/0.97 (step @p401 :rule bool-double-not-elim :args (@t255)) % 0.73/0.97 (step @p402 :rule refl :args (@t260)) % 0.73/0.97 (step @p403 :rule nary_cong :premises (@p402 @p171 @p283 @p315 @p401) :args ((or @t260 @t199 @t231 @t238 (not @t256)))) % 0.73/0.97 (assume-push @p617 @t226) % 0.73/0.97 (assume-push @p618 @t198) % 0.73/0.97 (assume-push @p619 @t234) % 0.73/0.97 (assume-push @p620 @t259) % 0.73/0.97 (assume-push @p621 @t256) % 0.73/0.97 (step @p178 :rule evaluate :args (@t202)) % 0.73/0.97 (step @p409 :rule true_intro :premises (@p617)) % 0.73/0.97 (step @p410 :rule refl :args (@t173)) % 0.73/0.97 (step @p138 :rule refl :args (tptp.n1)) % 0.73/0.97 (step @p411 :rule symm :premises (@p618)) % 0.73/0.97 (step @p412 :rule trans :premises (@p619 @p411)) % 0.73/0.97 (step @p413 :rule cong :premises (@p412 @p138) :args (@t258)) % 0.73/0.97 (step @p414 :rule trans :premises (@p620 @p413)) % 0.73/0.97 (step @p415 :rule cong :premises (@p414 @p410) :args (@t255)) % 0.73/0.97 (step @p416 :rule false_intro :premises (@p621)) % 0.73/0.97 (step @p417 :rule symm :premises (@p416)) % 0.73/0.97 (step @p418 :rule trans :premises (@p417 @p415 @p409)) % 0.73/0.97 (step @p419 false :rule eq_resolve :premises (@p418 @p178)) % 0.73/0.97 (step-pop @p622 :rule scope :premises (@p419)) % 0.73/0.97 (step-pop @p623 :rule scope :premises (@p622)) % 0.73/0.97 (step-pop @p624 :rule scope :premises (@p623)) % 0.73/0.97 (step-pop @p625 :rule scope :premises (@p624)) % 0.73/0.97 (step-pop @p626 :rule scope :premises (@p625)) % 0.73/0.97 (step @p420 :rule process_scope :premises (@p626) :args (false)) % 0.73/0.97 (assume-push @p627 @t259) % 0.73/0.97 (assume-push @p628 @t198) % 0.73/0.97 (assume-push @p629 @t226) % 0.73/0.97 (assume-push @p630 @t234) % 0.73/0.97 (assume-push @p631 @t256) % 0.73/0.97 (step @p431 :rule and_intro :premises (@p629 @p628 @p630 @p627 @p631)) % 0.73/0.97 (step-pop @p632 :rule scope :premises (@p431)) % 0.73/0.97 (step-pop @p633 :rule scope :premises (@p632)) % 0.73/0.97 (step-pop @p634 :rule scope :premises (@p633)) % 0.73/0.97 (step-pop @p635 :rule scope :premises (@p634)) % 0.73/0.97 (step-pop @p636 :rule scope :premises (@p635)) % 0.73/0.97 (step @p432 :rule process_scope :premises (@p636) :args (@t261)) % 0.73/0.97 (step @p438 :rule implies_elim :premises (@p432)) % 0.73/0.97 (step @p439 :rule resolution :premises (@p438 @p420) :args (true @t261)) % 0.73/0.97 (step @p440 :rule not_and :premises (@p439)) % 0.73/0.97 (step @p441 :rule eq_resolve :premises (@p440 @p403)) % 0.73/0.97 (step @p442 :rule reordering :premises (@p441) :args ((or @t231 @t260 @t199 @t238 @t255))) % 0.73/0.97 (step @p443 :rule chain_m_resolution :premises (@p442 @p400 @p339 @p314 @p399) :args (@t260 @t262 (@list @t226 @t198 @t234 @t255))) % 0.73/0.97 (step @p444 :rule cnf_or_pos :args (@t264)) % 0.73/0.97 (step @p445 :rule reordering :premises (@p444) :args ((or @t259 @t263 (not @t264)))) % 0.73/0.97 (step @p446 :rule chain_m_resolution :premises (@p445 @p443 @p367) :args (@t263 @t195 (@list @t259 @t264))) % 0.73/0.97 (step @p447 :rule refl :args (@t43)) % 0.73/0.97 (step @p448 :rule eq-symm :args (@t41 @t42)) % 0.73/0.97 (step @p449 :rule refl :args (@t44)) % 0.73/0.97 (step @p450 :rule nary_cong :premises (@p449 @p448 @p447) :args (@t45)) % 0.73/0.97 (step @p451 :rule cong :premises (@p450) :args (@t47)) % 0.73/0.97 (step @p452 :rule eq_resolve :premises (@p14 @p451)) % 0.73/0.97 (step @p453 :rule refl :args (@t265)) % 0.73/0.97 (step @p454 :rule eq-symm :args (tptp.fifo_length @t54)) % 0.73/0.97 (step @p455 :rule refl :args (@t212)) % 0.73/0.97 (step @p456 :rule nary_cong :premises (@p455 @p454 @p453) :args (@t266)) % 0.73/0.97 (step @p457 :rule refl :args (@t267)) % 0.73/0.97 (step @p458 :rule cong :premises (@p457 @p456) :args ((=> @t267 @t266))) % 0.73/0.97 (assume-push @p637 @t267) % 0.73/0.97 (step @p460 :rule instantiate :premises (@p452) :args ((@list tptp.fifo_length tptp.n0))) % 0.73/0.97 (step-pop @p638 :rule scope :premises (@p460)) % 0.73/0.97 (step @p461 :rule process_scope :premises (@p638) :args (@t266)) % 0.73/0.97 (step @p463 :rule eq_resolve :premises (@p461 @p458)) % 0.73/0.97 (step @p464 :rule implies_elim :premises (@p463)) % 0.73/0.97 (step @p465 :rule chain_m_resolution :premises (@p464 @p452) :args (@t269 @t208 (@list @t267))) % 0.73/0.97 (step @p466 :rule instantiate :premises (@p6) :args ((@list tptp.n1 @t174))) % 0.73/0.97 (step @p467 :rule cnf_or_pos :args (@t273)) % 0.73/0.97 (step @p468 :rule reordering :premises (@p467) :args ((or @t272 @t271 (not @t273)))) % 0.73/0.97 (step @p469 :rule chain_m_resolution :premises (@p468 @p446 @p466) :args (@t271 (@list false false) (@list @t263 @t273))) % 0.73/0.97 (step @p470 :rule refl :args (@t274)) % 0.73/0.97 (step @p471 :rule bool-double-not-elim :args (@t270)) % 0.73/0.97 (step @p472 :rule refl :args (@t275)) % 0.73/0.97 (step @p473 :rule nary_cong :premises (@p472 @p171 @p315 @p471 @p470) :args ((or @t275 @t199 @t238 (not @t271) @t274))) % 0.73/0.97 (assume-push @p639 @t55) % 0.73/0.97 (assume-push @p640 @t198) % 0.73/0.97 (assume-push @p641 @t234) % 0.73/0.97 (assume-push @p642 @t271) % 0.73/0.97 (assume-push @p643 @t271) % 0.73/0.97 (assume-push @p644 @t234) % 0.73/0.97 (assume-push @p645 @t198) % 0.73/0.97 (assume-push @p646 @t55) % 0.73/0.97 (step @p482 :rule false_intro :premises (@p642)) % 0.73/0.97 (step @p483 :rule symm :premises (@p20)) % 0.73/0.97 (step @p484 :rule symm :premises (@p641)) % 0.73/0.97 (step @p485 :rule trans :premises (@p640 @p484)) % 0.73/0.97 (step @p486 :rule cong :premises (@p485 @p483) :args (@t265)) % 0.73/0.97 (step @p487 :rule trans :premises (@p486 @p482)) % 0.73/0.97 (step @p488 :rule false_elim :premises (@p487)) % 0.73/0.97 (step-pop @p647 :rule scope :premises (@p488)) % 0.73/0.97 (step-pop @p648 :rule scope :premises (@p647)) % 0.73/0.97 (step-pop @p649 :rule scope :premises (@p648)) % 0.73/0.97 (step-pop @p650 :rule scope :premises (@p649)) % 0.73/0.97 (step @p489 :rule process_scope :premises (@p650) :args (@t274)) % 0.73/0.97 (step @p494 :rule and_intro :premises (@p642 @p641 @p640 @p20)) % 0.73/0.97 (step @p495 :rule modus_ponens :premises (@p494 @p489)) % 0.73/0.97 (step-pop @p651 :rule scope :premises (@p495)) % 0.73/0.97 (step-pop @p652 :rule scope :premises (@p651)) % 0.73/0.97 (step-pop @p653 :rule scope :premises (@p652)) % 0.73/0.97 (step-pop @p654 :rule scope :premises (@p653)) % 0.73/0.97 (step @p496 :rule process_scope :premises (@p654) :args (@t274)) % 0.73/0.97 (step @p501 :rule implies_elim :premises (@p496)) % 0.73/0.97 (step @p502 :rule cnf_and_neg :args (@t276)) % 0.73/0.97 (step @p503 :rule resolution :premises (@p502 @p501) :args (true @t276)) % 0.73/0.97 (step @p504 :rule eq_resolve :premises (@p503 @p473)) % 0.73/0.97 (step @p505 :rule reordering :premises (@p504) :args ((or @t275 @t199 @t238 @t274 @t270))) % 0.73/0.97 (step @p506 :rule chain_m_resolution :premises (@p505 @p20 @p339 @p314 @p469) :args (@t274 @t262 (@list @t55 @t198 @t234 @t270))) % 0.73/0.97 (step @p507 :rule cnf_or_pos :args (@t269)) % 0.73/0.97 (step @p508 :rule reordering :premises (@p507) :args ((or @t212 @t265 @t268 (not @t269)))) % 0.73/0.97 (step @p509 :rule chain_m_resolution :premises (@p508 @p93 @p506 @p465) :args (@t268 @t214 (@list @t180 @t265 @t269))) % 0.73/0.97 (step @p510 :rule refl :args (@t277)) % 0.73/0.97 (step @p511 :rule bool-double-not-elim :args (@t278)) % 0.73/0.97 (step @p512 :rule refl :args (@t272)) % 0.73/0.97 (step @p513 :rule nary_cong :premises (@p472 @p512 @p171 @p315 @p511 @p510) :args ((or @t275 @t272 @t199 @t238 (not @t279) @t277))) % 0.73/0.97 (assume-push @p655 @t263) % 0.73/0.97 (assume-push @p656 @t234) % 0.73/0.97 (assume-push @p657 @t198) % 0.73/0.97 (assume-push @p658 @t55) % 0.73/0.97 (assume-push @p659 @t268) % 0.73/0.97 (assume-push @p660 @t279) % 0.73/0.97 (step @p178 :rule evaluate :args (@t202)) % 0.73/0.97 (step @p520 :rule true_intro :premises (@p655)) % 0.73/0.97 (step @p521 :rule symm :premises (@p656)) % 0.73/0.97 (step @p522 :rule trans :premises (@p657 @p521)) % 0.73/0.97 (step @p138 :rule refl :args (tptp.n1)) % 0.73/0.97 (step @p523 :rule cong :premises (@p138 @p522) :args ((tptp.def_10 tptp.n1 tptp.fifo_length))) % 0.73/0.97 (step @p483 :rule symm :premises (@p20)) % 0.73/0.97 (step @p524 :rule cong :premises (@p483 @p659) :args (@t278)) % 0.73/0.97 (step @p525 :rule false_intro :premises (@p113)) % 0.73/0.97 (step @p526 :rule symm :premises (@p525)) % 0.73/0.97 (step @p527 :rule trans :premises (@p526 @p524 @p523 @p520)) % 0.73/0.97 (step @p528 false :rule eq_resolve :premises (@p527 @p178)) % 0.73/0.97 (step-pop @p661 :rule scope :premises (@p528)) % 0.73/0.97 (step-pop @p662 :rule scope :premises (@p661)) % 0.73/0.97 (step-pop @p663 :rule scope :premises (@p662)) % 0.73/0.97 (step-pop @p664 :rule scope :premises (@p663)) % 0.73/0.97 (step-pop @p665 :rule scope :premises (@p664)) % 0.73/0.97 (step-pop @p666 :rule scope :premises (@p665)) % 0.73/0.97 (step @p529 :rule process_scope :premises (@p666) :args (false)) % 0.73/0.97 (assume-push @p667 @t55) % 0.73/0.97 (assume-push @p668 @t263) % 0.73/0.97 (assume-push @p669 @t198) % 0.73/0.97 (assume-push @p670 @t234) % 0.73/0.97 (assume-push @p671 @t279) % 0.73/0.97 (assume-push @p672 @t268) % 0.73/0.97 (step @p542 :rule and_intro :premises (@p668 @p670 @p669 @p20 @p672 @p113)) % 0.73/0.97 (step-pop @p673 :rule scope :premises (@p542)) % 0.73/0.97 (step-pop @p674 :rule scope :premises (@p673)) % 0.73/0.97 (step-pop @p675 :rule scope :premises (@p674)) % 0.73/0.97 (step-pop @p676 :rule scope :premises (@p675)) % 0.73/0.97 (step-pop @p677 :rule scope :premises (@p676)) % 0.73/0.97 (step-pop @p678 :rule scope :premises (@p677)) % 0.73/0.97 (step @p543 :rule process_scope :premises (@p678) :args (@t280)) % 0.73/0.97 (step @p550 :rule implies_elim :premises (@p543)) % 0.73/0.97 (step @p551 :rule resolution :premises (@p550 @p529) :args (true @t280)) % 0.73/0.97 (step @p552 :rule not_and :premises (@p551)) % 0.73/0.97 (step @p553 :rule eq_resolve :premises (@p552 @p513)) % 0.73/0.97 (step @p554 false :rule chain_m_resolution :premises (@p553 @p509 @p446 @p339 @p314 @p113 @p20) :args (false (@list false false false false true false) (@list @t268 @t263 @t198 @t234 @t278 @t55))) % 0.73/0.97 ) % 0.73/0.97 % SZS output end Proof % 0.73/0.97 % cvc5 exiting %------------------------------------------------------------------------------