%------------------------------------------------------------------------------ % File : cvc5---1.3.4 % Problem : NUM571+3 : TPTP v9.2.1. Released v4.0.0. % Transfm : none % Format : tptp:raw % Command : /export/starexec/sandbox2/solver/bin/do_cvc5 /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM % Computer : n001.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 08:39:52 AM UTC 2026 % Result : Theorem 0.38s 0.66s % Output : Proof 0.38s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----WARNING: Could not form TPTP format derivation %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.00/0.12 % Problem : NUM571+3 : TPTP v9.2.1. Released v4.0.0. % 0.12/0.13 % Command : /export/starexec/sandbox2/solver/bin/do_cvc5 /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM % 0.16/0.35 % Computer : n001.cluster.edu % 0.16/0.35 % Model : x86_64 x86_64 % 0.16/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.16/0.35 % Memory : 8042.1875MB % 0.16/0.35 % OS : Linux 3.10.0-693.el7.x86_64 % 0.16/0.35 % CPULimit : 300 % 0.16/0.35 % WCLimit : 300 % 0.16/0.35 % DateTime : Tue Jun 2 11:31:20 EDT 2026 % 0.16/0.35 % CPUTime : % 0.28/0.53 %----Proving TF0_NAR, FOF, or CNF % 0.38/0.66 --- Run --decision=internal --simplification=none --no-inst-no-entail --no-cbqi --full-saturate-quant at 15... % 0.38/0.66 % SZS status Theorem % 0.38/0.66 % SZS output start Proof % 0.38/0.66 ( % 0.38/0.66 (declare-sort $$unsorted 0) % 0.38/0.66 (declare-const tptp.xN $$unsorted) % 0.38/0.66 (declare-const tptp.sz00 $$unsorted) % 0.38/0.66 (declare-const tptp.aFunction0 (-> $$unsorted Bool)) % 0.38/0.66 (declare-const tptp.szNzAzT0 $$unsorted) % 0.38/0.66 (declare-const tptp.xk $$unsorted) % 0.38/0.66 (declare-const tptp.aElementOf0 (-> $$unsorted $$unsorted Bool)) % 0.38/0.66 (declare-const tptp.sdtmndt0 (-> $$unsorted $$unsorted $$unsorted)) % 0.38/0.66 (declare-const tptp.sdtexdt0 (-> $$unsorted $$unsorted $$unsorted)) % 0.38/0.66 (declare-const tptp.sdtlseqdt0 (-> $$unsorted $$unsorted Bool)) % 0.38/0.66 (declare-const tptp.sdtpldt0 (-> $$unsorted $$unsorted $$unsorted)) % 0.38/0.66 (declare-const tptp.isCountable0 (-> $$unsorted Bool)) % 0.38/0.66 (declare-const tptp.isFinite0 (-> $$unsorted Bool)) % 0.38/0.66 (declare-const tptp.aElement0 (-> $$unsorted Bool)) % 0.38/0.66 (declare-const tptp.aSet0 (-> $$unsorted Bool)) % 0.38/0.66 (declare-const tptp.iLess0 (-> $$unsorted $$unsorted Bool)) % 0.38/0.66 (declare-const tptp.sbrdtbr0 (-> $$unsorted $$unsorted)) % 0.38/0.66 (declare-const tptp.szmzizndt0 (-> $$unsorted $$unsorted)) % 0.38/0.66 (declare-const tptp.sdtlpdtrp0 (-> $$unsorted $$unsorted $$unsorted)) % 0.38/0.66 (declare-const tptp.szszuzczcdt0 (-> $$unsorted $$unsorted)) % 0.38/0.66 (declare-const tptp.aSubsetOf0 (-> $$unsorted $$unsorted Bool)) % 0.38/0.66 (declare-const tptp.szDzizrdt0 (-> $$unsorted $$unsorted)) % 0.38/0.66 (declare-const tptp.xK $$unsorted) % 0.38/0.66 (declare-const tptp.szmzazxdt0 (-> $$unsorted $$unsorted)) % 0.38/0.66 (declare-const tptp.xi $$unsorted) % 0.38/0.66 (declare-const tptp.xT $$unsorted) % 0.38/0.66 (declare-const tptp.slbdtrb0 (-> $$unsorted $$unsorted)) % 0.38/0.66 (declare-const tptp.slbdtsldtrb0 (-> $$unsorted $$unsorted $$unsorted)) % 0.38/0.66 (declare-const tptp.xS $$unsorted) % 0.38/0.66 (declare-const tptp.xc $$unsorted) % 0.38/0.66 (declare-const tptp.szDzozmdt0 (-> $$unsorted $$unsorted)) % 0.38/0.66 (declare-const tptp.slcrc0 $$unsorted) % 0.38/0.66 (declare-const tptp.sdtlbdtrb0 (-> $$unsorted $$unsorted $$unsorted)) % 0.38/0.66 (declare-const tptp.sdtlcdtrc0 (-> $$unsorted $$unsorted $$unsorted)) % 0.38/0.66 (define @t1 () (@var "W0" $$unsorted)) % 0.38/0.66 (define @t2 () (tptp.aSet0 @t1)) % 0.38/0.66 (define @t3 () (@list @t1)) % 0.38/0.66 (define @t4 () (tptp.aElement0 @t1)) % 0.38/0.66 (define @t5 () (@var "W1" $$unsorted)) % 0.38/0.66 (define @t6 () (tptp.aElement0 @t5)) % 0.38/0.66 (define @t7 () (tptp.aElementOf0 @t5 @t1)) % 0.38/0.66 (define @t8 () (@list @t5)) % 0.38/0.66 (define @t9 () (tptp.isFinite0 @t1)) % 0.38/0.66 (define @t10 () (= @t1 tptp.slcrc0)) % 0.38/0.66 (define @t11 () (tptp.isCountable0 @t1)) % 0.38/0.66 (define @t12 () (not @t9)) % 0.38/0.66 (define @t13 () (and @t2 @t11)) % 0.38/0.66 (define @t14 () (not @t10)) % 0.38/0.66 (define @t15 () (@var "W2" $$unsorted)) % 0.38/0.66 (define @t16 () (tptp.aElementOf0 @t15 @t1)) % 0.38/0.66 (define @t17 () (tptp.aElementOf0 @t15 @t5)) % 0.38/0.66 (define @t18 () (@list @t15)) % 0.38/0.66 (define @t19 () (tptp.aSet0 @t5)) % 0.38/0.66 (define @t20 () (tptp.aSubsetOf0 @t5 @t1)) % 0.38/0.66 (define @t21 () (tptp.isFinite0 @t5)) % 0.38/0.66 (define @t22 () (and @t2 @t9)) % 0.38/0.66 (define @t23 () (= @t1 @t5)) % 0.38/0.66 (define @t24 () (tptp.aSubsetOf0 @t1 @t5)) % 0.38/0.66 (define @t25 () (@list @t1 @t5)) % 0.38/0.66 (define @t26 () (tptp.aSubsetOf0 @t5 @t15)) % 0.38/0.66 (define @t27 () (tptp.aSet0 @t15)) % 0.38/0.66 (define @t28 () (@list @t1 @t5 @t15)) % 0.38/0.66 (define @t29 () (@var "W3" $$unsorted)) % 0.38/0.66 (define @t30 () (= @t29 @t5)) % 0.38/0.66 (define @t31 () (tptp.aElementOf0 @t29 @t1)) % 0.38/0.66 (define @t32 () (tptp.aElement0 @t29)) % 0.38/0.66 (define @t33 () (tptp.aElementOf0 @t29 @t15)) % 0.38/0.66 (define @t34 () (@list @t29)) % 0.38/0.66 (define @t35 () (tptp.sdtpldt0 @t1 @t5)) % 0.38/0.66 (define @t36 () (and @t2 @t6)) % 0.38/0.66 (define @t37 () (tptp.sdtmndt0 @t1 @t5)) % 0.38/0.66 (define @t38 () (tptp.sdtpldt0 @t5 @t1)) % 0.38/0.66 (define @t39 () (tptp.isCountable0 @t5)) % 0.38/0.66 (define @t40 () (and @t19 @t39)) % 0.38/0.66 (define @t41 () (tptp.sdtmndt0 @t5 @t1)) % 0.38/0.66 (define @t42 () (and @t19 @t21)) % 0.38/0.66 (define @t43 () (tptp.szszuzczcdt0 @t1)) % 0.38/0.66 (define @t44 () (tptp.aElementOf0 @t1 tptp.szNzAzT0)) % 0.38/0.66 (define @t45 () (tptp.szszuzczcdt0 @t5)) % 0.38/0.66 (define @t46 () (tptp.aElementOf0 @t5 tptp.szNzAzT0)) % 0.38/0.66 (define @t47 () (and @t44 @t46)) % 0.38/0.66 (define @t48 () (= @t1 tptp.sz00)) % 0.38/0.66 (define @t49 () (tptp.sdtlseqdt0 @t1 @t5)) % 0.38/0.66 (define @t50 () (tptp.sdtlseqdt0 @t5 @t15)) % 0.38/0.66 (define @t51 () (tptp.aElementOf0 @t15 tptp.szNzAzT0)) % 0.38/0.66 (define @t52 () (tptp.sbrdtbr0 @t1)) % 0.38/0.66 (define @t53 () (and @t2 @t46)) % 0.38/0.66 (define @t54 () (tptp.szmzizndt0 @t1)) % 0.38/0.66 (define @t55 () (tptp.aSubsetOf0 @t1 tptp.szNzAzT0)) % 0.38/0.66 (define @t56 () (tptp.szmzizndt0 @t5)) % 0.38/0.66 (define @t57 () (tptp.aSubsetOf0 @t5 tptp.szNzAzT0)) % 0.38/0.66 (define @t58 () (tptp.slbdtrb0 @t1)) % 0.38/0.66 (define @t59 () (tptp.slbdtrb0 @t5)) % 0.38/0.66 (define @t60 () (tptp.sbrdtbr0 @t29)) % 0.38/0.66 (define @t61 () (tptp.aSubsetOf0 @t29 @t1)) % 0.38/0.66 (define @t62 () (tptp.slbdtsldtrb0 @t1 @t5)) % 0.38/0.66 (define @t63 () (tptp.slbdtsldtrb0 @t5 @t1)) % 0.38/0.66 (define @t64 () (tptp.aFunction0 @t1)) % 0.38/0.66 (define @t65 () (tptp.szDzozmdt0 @t1)) % 0.38/0.66 (define @t66 () (tptp.sdtlpdtrp0 @t1 @t5)) % 0.38/0.66 (define @t67 () (tptp.aElementOf0 @t5 @t65)) % 0.38/0.66 (define @t68 () (tptp.sdtlpdtrp0 @t1 @t29)) % 0.38/0.66 (define @t69 () (tptp.aElementOf0 @t29 @t65)) % 0.38/0.66 (define @t70 () (tptp.sdtlbdtrb0 @t1 @t5)) % 0.38/0.66 (define @t71 () (and @t64 @t6)) % 0.38/0.66 (define @t72 () (@var "W4" $$unsorted)) % 0.38/0.66 (define @t73 () (tptp.aElementOf0 @t72 @t5)) % 0.38/0.66 (define @t74 () (@list @t72)) % 0.38/0.66 (define @t75 () (tptp.sdtlcdtrc0 @t1 @t5)) % 0.38/0.66 (define @t76 () (tptp.aSubsetOf0 @t5 @t65)) % 0.38/0.66 (define @t77 () (tptp.sdtlcdtrc0 @t1 @t65)) % 0.38/0.66 (define @t78 () (tptp.szDzozmdt0 @t15)) % 0.38/0.66 (define @t79 () (tptp.aFunction0 @t15)) % 0.38/0.66 (define @t80 () (tptp.szDzizrdt0 @t1)) % 0.38/0.66 (define @t81 () (tptp.isCountable0 tptp.xS)) % 0.38/0.66 (define @t82 () (tptp.aSubsetOf0 tptp.xS tptp.szNzAzT0)) % 0.38/0.66 (define @t83 () (tptp.szDzozmdt0 tptp.xc)) % 0.38/0.66 (define @t84 () (tptp.sdtlcdtrc0 tptp.xc @t83)) % 0.38/0.66 (define @t85 () (tptp.aElementOf0 @t1 @t84)) % 0.38/0.66 (define @t86 () (tptp.aElementOf0 @t1 @t83)) % 0.38/0.66 (define @t87 () (= @t52 tptp.xK)) % 0.38/0.66 (define @t88 () (tptp.aSubsetOf0 @t1 tptp.xS)) % 0.38/0.66 (define @t89 () (forall @t8 (=> @t7 (tptp.aElementOf0 @t5 tptp.xS)))) % 0.38/0.66 (define @t90 () (@var "W5" $$unsorted)) % 0.38/0.66 (define @t91 () (@var "W6" $$unsorted)) % 0.38/0.66 (define @t92 () (@list @t90)) % 0.38/0.66 (define @t93 () (tptp.aElementOf0 @t29 tptp.xT)) % 0.38/0.66 (define @t94 () (tptp.sdtlcdtrc0 @t15 @t78)) % 0.38/0.66 (define @t95 () (tptp.aElementOf0 @t29 @t94)) % 0.38/0.66 (define @t96 () (tptp.aElementOf0 @t29 @t78)) % 0.38/0.66 (define @t97 () (= @t60 @t1)) % 0.38/0.66 (define @t98 () (tptp.aSubsetOf0 @t29 @t5)) % 0.38/0.66 (define @t99 () (forall @t74 (=> (tptp.aElementOf0 @t72 @t29) @t73))) % 0.38/0.66 (define @t100 () (tptp.aSet0 @t29)) % 0.38/0.66 (define @t101 () (tptp.sdtlpdtrp0 tptp.xN @t43)) % 0.38/0.66 (define @t102 () (tptp.sdtlpdtrp0 tptp.xN @t1)) % 0.38/0.66 (define @t103 () (tptp.szmzizndt0 @t102)) % 0.38/0.66 (define @t104 () (tptp.sdtmndt0 @t102 @t103)) % 0.38/0.66 (define @t105 () (tptp.aElementOf0 @t5 @t104)) % 0.38/0.66 (define @t106 () (tptp.aElementOf0 @t5 @t102)) % 0.38/0.66 (define @t107 () (tptp.isCountable0 @t102)) % 0.38/0.66 (define @t108 () (tptp.aSubsetOf0 @t102 tptp.szNzAzT0)) % 0.38/0.66 (define @t109 () (forall @t8 (=> @t106 @t46))) % 0.38/0.66 (define @t110 () (tptp.aSet0 @t102)) % 0.38/0.66 (define @t111 () (tptp.sdtlpdtrp0 tptp.xN tptp.sz00)) % 0.38/0.66 (define @t112 () (tptp.sdtlpdtrp0 tptp.xN tptp.xi)) % 0.38/0.66 (define @t113 () (tptp.isCountable0 @t112)) % 0.38/0.66 (define @t114 () (tptp.aSubsetOf0 @t112 tptp.szNzAzT0)) % 0.38/0.66 (define @t115 () (tptp.aElementOf0 @t1 @t112)) % 0.38/0.66 (define @t116 () (forall @t3 (=> @t115 @t44))) % 0.38/0.66 (define @t117 () (tptp.aSet0 @t112)) % 0.38/0.66 (define @t118 () (= @t43 tptp.xi)) % 0.38/0.66 (define @t119 () (and @t44 @t118)) % 0.38/0.66 (define @t120 () (exists @t3 @t119)) % 0.38/0.66 (define @t121 () (and @t120 @t117 @t116 @t114 @t113)) % 0.38/0.66 (define @t122 () (not (= tptp.xi tptp.sz00))) % 0.38/0.66 (define @t123 () (=> @t122 @t121)) % 0.38/0.66 (define @t124 () (and @t117 @t116)) % 0.38/0.66 (define @t125 () (or @t124 @t114)) % 0.38/0.66 (define @t126 () (and @t125 @t113)) % 0.38/0.66 (define @t127 () (not @t126)) % 0.38/0.66 (define @t128 () (forall @t3 (or (not @t115) @t44))) % 0.38/0.66 (define @t129 () (and (not (forall @t3 (or (not @t44) (not @t118)))) @t117 @t128 @t114 @t113)) % 0.38/0.66 (define @t130 () (not @t129)) % 0.38/0.66 (define @t131 () (= tptp.sz00 tptp.xi)) % 0.38/0.66 (define @t132 () (not @t131)) % 0.38/0.66 (define @t133 () (forall @t3 (not @t119))) % 0.38/0.66 (define @t134 () (not @t133)) % 0.38/0.66 (define @t135 () (= tptp.xS @t111)) % 0.38/0.66 (define @t136 () (not @t135)) % 0.38/0.66 (define @t137 () (not @t82)) % 0.38/0.66 (define @t138 () (not @t114)) % 0.38/0.66 (define @t139 () (and @t138 @t131 @t135 @t82)) % 0.38/0.66 (define @t140 () (or (and @t117 @t128) @t114)) % 0.38/0.66 (define @t141 () (@list false)) % 0.38/0.66 (define @t142 () (not @t113)) % 0.38/0.66 (define @t143 () (@list true)) % 0.38/0.66 (define @t144 () (not @t81)) % 0.38/0.66 (assume @p1 (forall @t3 (=> @t2 true))) % 0.38/0.66 (assume @p2 (forall @t3 (=> @t4 true))) % 0.38/0.66 (assume @p3 (forall @t3 (=> @t2 (forall @t8 (=> @t7 @t6))))) % 0.38/0.66 (assume @p4 (forall @t3 (=> @t2 (=> @t9 true)))) % 0.38/0.66 (assume @p5 (forall @t3 (= @t10 (and @t2 (not (exists @t8 @t7)))))) % 0.38/0.66 (assume @p6 (tptp.isFinite0 tptp.slcrc0)) % 0.38/0.66 (assume @p7 (forall @t3 (=> @t2 (=> @t11 true)))) % 0.38/0.66 (assume @p8 (forall @t3 (=> @t13 @t12))) % 0.38/0.66 (assume @p9 (forall @t3 (=> @t13 @t14))) % 0.38/0.66 (assume @p10 (forall @t3 (=> @t2 (forall @t8 (= @t20 (and @t19 (forall @t18 (=> @t17 @t16)))))))) % 0.38/0.66 (assume @p11 (forall @t3 (=> @t22 (forall @t8 (=> @t20 @t21))))) % 0.38/0.66 (assume @p12 (forall @t3 (=> @t2 (tptp.aSubsetOf0 @t1 @t1)))) % 0.38/0.66 (assume @p13 (forall @t25 (=> (and @t2 @t19) (=> (and @t24 @t20) @t23)))) % 0.38/0.66 (assume @p14 (forall @t28 (=> (and @t2 @t19 @t27) (=> (and @t24 @t26) (tptp.aSubsetOf0 @t1 @t15))))) % 0.38/0.66 (assume @p15 (forall @t25 (=> @t36 (forall @t18 (= (= @t15 @t35) (and @t27 (forall @t34 (= @t33 (and @t32 (or @t31 @t30)))))))))) % 0.38/0.66 (assume @p16 (forall @t25 (=> @t36 (forall @t18 (= (= @t15 @t37) (and @t27 (forall @t34 (= @t33 (and @t32 @t31 (not @t30)))))))))) % 0.38/0.66 (assume @p17 (forall @t3 (=> @t2 (forall @t8 (=> @t7 (= (tptp.sdtpldt0 @t37 @t5) @t1)))))) % 0.38/0.66 (assume @p18 (forall @t25 (=> (and @t4 @t19) (=> (not (tptp.aElementOf0 @t1 @t5)) (= (tptp.sdtmndt0 @t38 @t1) @t5))))) % 0.38/0.66 (assume @p19 (forall @t3 (=> @t4 (forall @t8 (=> @t40 (tptp.isCountable0 @t38)))))) % 0.38/0.66 (assume @p20 (forall @t3 (=> @t4 (forall @t8 (=> @t40 (tptp.isCountable0 @t41)))))) % 0.38/0.66 (assume @p21 (forall @t3 (=> @t4 (forall @t8 (=> @t42 (tptp.isFinite0 @t38)))))) % 0.38/0.66 (assume @p22 (forall @t3 (=> @t4 (forall @t8 (=> @t42 (tptp.isFinite0 @t41)))))) % 0.38/0.66 (assume @p23 (and (tptp.aSet0 tptp.szNzAzT0) (tptp.isCountable0 tptp.szNzAzT0))) % 0.38/0.66 (assume @p24 (tptp.aElementOf0 tptp.sz00 tptp.szNzAzT0)) % 0.38/0.66 (assume @p25 (forall @t3 (=> @t44 (and (tptp.aElementOf0 @t43 tptp.szNzAzT0) (not (= @t43 tptp.sz00)))))) % 0.38/0.66 (assume @p26 (forall @t25 (=> @t47 (=> (= @t43 @t45) @t23)))) % 0.38/0.66 (assume @p27 (forall @t3 (=> @t44 (or @t48 (exists @t8 (and @t46 (= @t1 @t45))))))) % 0.38/0.66 (assume @p28 (forall @t3 (=> @t44 (not (= @t1 @t43))))) % 0.38/0.66 (assume @p29 (forall @t25 (=> @t47 (=> @t49 true)))) % 0.38/0.66 (assume @p30 (forall @t3 (=> @t44 (tptp.sdtlseqdt0 tptp.sz00 @t1)))) % 0.38/0.66 (assume @p31 (forall @t3 (=> @t44 (not (tptp.sdtlseqdt0 @t43 tptp.sz00))))) % 0.38/0.66 (assume @p32 (forall @t25 (=> @t47 (= @t49 (tptp.sdtlseqdt0 @t43 @t45))))) % 0.38/0.66 (assume @p33 (forall @t3 (=> @t44 (tptp.sdtlseqdt0 @t1 @t43)))) % 0.38/0.66 (assume @p34 (forall @t3 (=> @t44 (tptp.sdtlseqdt0 @t1 @t1)))) % 0.38/0.66 (assume @p35 (forall @t25 (=> @t47 (=> (and @t49 (tptp.sdtlseqdt0 @t5 @t1)) @t23)))) % 0.38/0.66 (assume @p36 (forall @t28 (=> (and @t44 @t46 @t51) (=> (and @t49 @t50) (tptp.sdtlseqdt0 @t1 @t15))))) % 0.38/0.66 (assume @p37 (forall @t25 (=> @t47 (or @t49 (tptp.sdtlseqdt0 @t45 @t1))))) % 0.38/0.66 (assume @p38 (forall @t25 (=> @t47 (=> (tptp.iLess0 @t1 @t5) true)))) % 0.38/0.66 (assume @p39 (forall @t3 (=> @t44 (tptp.iLess0 @t1 @t43)))) % 0.38/0.66 (assume @p40 (forall @t3 (=> @t2 (tptp.aElement0 @t52)))) % 0.38/0.66 (assume @p41 (forall @t3 (=> @t2 (= (tptp.aElementOf0 @t52 tptp.szNzAzT0) @t9)))) % 0.38/0.66 (assume @p42 (forall @t3 (=> @t2 (= (= @t52 tptp.sz00) @t10)))) % 0.38/0.66 (assume @p43 (forall @t3 (=> @t22 (forall @t8 (=> @t6 (=> (not @t7) (= (tptp.sbrdtbr0 @t35) (tptp.szszuzczcdt0 @t52)))))))) % 0.38/0.66 (assume @p44 (forall @t3 (=> @t2 (forall @t8 (=> (and @t9 @t7) (= (tptp.szszuzczcdt0 (tptp.sbrdtbr0 @t37)) @t52)))))) % 0.38/0.66 (assume @p45 (forall @t3 (=> @t2 (forall @t8 (=> (and @t9 @t20) (tptp.sdtlseqdt0 (tptp.sbrdtbr0 @t5) @t52)))))) % 0.38/0.66 (assume @p46 (forall @t25 (=> @t53 (=> (and @t9 (tptp.sdtlseqdt0 @t5 @t52)) (exists @t18 (and (tptp.aSubsetOf0 @t15 @t1) (= (tptp.sbrdtbr0 @t15) @t5))))))) % 0.38/0.66 (assume @p47 (forall @t3 (=> (and @t55 @t14) (forall @t8 (= (= @t5 @t54) (and @t7 (forall @t18 (=> @t16 @t50)))))))) % 0.38/0.66 (assume @p48 (forall @t3 (=> (and @t55 @t9 @t14) (forall @t8 (= (= @t5 (tptp.szmzazxdt0 @t1)) (and @t7 (forall @t18 (=> @t16 (tptp.sdtlseqdt0 @t15 @t5))))))))) % 0.38/0.66 (assume @p49 (forall @t25 (=> (and @t55 @t57 @t14 (not (= @t5 tptp.slcrc0))) (=> (and (tptp.aElementOf0 @t54 @t5) (tptp.aElementOf0 @t56 @t1)) (= @t54 @t56))))) % 0.38/0.66 (assume @p50 (forall @t3 (=> @t44 (forall @t8 (= (= @t5 @t58) (and @t19 (forall @t18 (= @t17 (and @t51 (tptp.sdtlseqdt0 (tptp.szszuzczcdt0 @t15) @t1)))))))))) % 0.38/0.66 (assume @p51 (forall @t3 (=> @t44 (tptp.isFinite0 @t58)))) % 0.38/0.66 (assume @p52 (= (tptp.slbdtrb0 tptp.sz00) tptp.slcrc0)) % 0.38/0.66 (assume @p53 (forall @t25 (=> @t47 (= (tptp.aElementOf0 @t1 (tptp.slbdtrb0 @t45)) (or (tptp.aElementOf0 @t1 @t59) @t23))))) % 0.38/0.66 (assume @p54 (forall @t25 (=> @t47 (= @t49 (tptp.aSubsetOf0 @t58 @t59))))) % 0.38/0.66 (assume @p55 (forall @t3 (=> (and @t55 @t9) (exists @t8 (and @t46 (tptp.aSubsetOf0 @t1 @t59)))))) % 0.38/0.66 (assume @p56 (forall @t3 (=> @t44 (= (tptp.sbrdtbr0 @t58) @t1)))) % 0.38/0.66 (assume @p57 (forall @t25 (=> @t53 (forall @t18 (= (= @t15 @t62) (and @t27 (forall @t34 (= @t33 (and @t61 (= @t60 @t5)))))))))) % 0.38/0.66 (assume @p58 (forall @t3 (=> @t22 (forall @t8 (=> @t46 (tptp.isFinite0 @t62)))))) % 0.38/0.66 (assume @p59 (forall @t3 (=> (and @t2 @t12) (forall @t8 (=> @t46 (not (= @t62 tptp.slcrc0))))))) % 0.38/0.66 (assume @p60 (forall @t3 (=> @t13 (forall @t8 (=> (and @t46 (not (= @t5 tptp.sz00))) (tptp.isCountable0 @t62)))))) % 0.38/0.66 (assume @p61 (forall @t3 (=> @t44 (forall (@list @t5 @t15) (=> (and @t19 @t27 (not @t48)) (=> (and (tptp.aSubsetOf0 @t63 (tptp.slbdtsldtrb0 @t15 @t1)) (not (= @t63 tptp.slcrc0))) @t26)))))) % 0.38/0.66 (assume @p62 (forall @t25 (=> @t53 (forall @t18 (=> (and (tptp.aSubsetOf0 @t15 @t62) (tptp.isFinite0 @t15)) (exists @t34 (and @t61 (tptp.isFinite0 @t29) (tptp.aSubsetOf0 @t15 (tptp.slbdtsldtrb0 @t29 @t5))))))))) % 0.38/0.66 (assume @p63 (forall @t3 (=> @t64 true))) % 0.38/0.66 (assume @p64 (forall @t3 (=> @t64 (tptp.aSet0 @t65)))) % 0.38/0.66 (assume @p65 (forall @t3 (=> @t64 (forall @t8 (=> @t67 (tptp.aElement0 @t66)))))) % 0.38/0.66 (assume @p66 (forall @t25 (=> @t71 (forall @t18 (= (= @t15 @t70) (and @t27 (forall @t34 (= @t33 (and @t69 (= @t68 @t5)))))))))) % 0.38/0.66 (assume @p67 (forall @t25 (=> @t71 (tptp.aSubsetOf0 @t70 @t65)))) % 0.38/0.66 (assume @p68 (forall @t3 (=> @t64 (forall @t8 (=> @t76 (forall @t18 (= (= @t15 @t75) (and @t27 (forall @t34 (= @t33 (exists @t74 (and @t73 (= (tptp.sdtlpdtrp0 @t1 @t72) @t29))))))))))))) % 0.38/0.66 (assume @p69 (forall @t3 (=> @t64 (forall @t8 (=> @t67 (tptp.aElementOf0 @t66 @t77)))))) % 0.38/0.66 (assume @p70 (forall @t3 (=> @t64 (forall @t8 (=> @t76 (forall @t18 (= (= @t15 (tptp.sdtexdt0 @t1 @t5)) (and @t79 (= @t78 @t5) (forall @t34 (=> (tptp.aElementOf0 @t29 @t5) (= (tptp.sdtlpdtrp0 @t15 @t29) @t68))))))))))) % 0.38/0.66 (assume @p71 (forall @t3 (=> @t64 (forall @t8 (=> (and @t76 @t39) (=> (forall (@list @t15 @t29) (=> (and (tptp.aElementOf0 @t15 @t65) @t69 (not (= @t15 @t29))) (not (= (tptp.sdtlpdtrp0 @t1 @t15) @t68)))) (tptp.isCountable0 @t75))))))) % 0.38/0.66 (assume @p72 (forall @t3 (=> @t64 (=> (and (tptp.isCountable0 @t65) (tptp.isFinite0 @t77)) (and (tptp.aElement0 @t80) (tptp.isCountable0 (tptp.sdtlbdtrb0 @t1 @t80))))))) % 0.38/0.66 (assume @p73 (and (tptp.aSet0 tptp.xT) (tptp.isFinite0 tptp.xT))) % 0.38/0.66 (assume @p74 (tptp.aElementOf0 tptp.xK tptp.szNzAzT0)) % 0.38/0.66 (assume @p75 (and (tptp.aSet0 tptp.xS) (forall @t3 (=> (tptp.aElementOf0 @t1 tptp.xS) @t44)) @t82 @t81)) % 0.38/0.66 (assume @p76 (and (tptp.aFunction0 tptp.xc) (forall @t3 (and (=> @t86 (and @t2 @t89 @t88 @t87)) (=> (and (or (and @t2 @t89) @t88) @t87) @t86))) (= @t83 (tptp.slbdtsldtrb0 tptp.xS tptp.xK)) (tptp.aSet0 @t84) (forall @t3 (= @t85 (exists @t8 (and (tptp.aElementOf0 @t5 @t83) (= (tptp.sdtlpdtrp0 tptp.xc @t5) @t1))))) (forall @t3 (=> @t85 (tptp.aElementOf0 @t1 tptp.xT))) (tptp.aSubsetOf0 @t84 tptp.xT))) % 0.38/0.66 (assume @p77 (forall @t3 (=> @t44 (forall @t8 (=> (and (or (and @t19 (forall @t18 (=> @t17 @t51))) @t57) @t39) (forall @t18 (=> (and @t79 (or (forall @t34 (and (=> @t96 (and (or (and @t100 @t99) @t98) @t97)) (=> (and @t100 @t99 @t98 @t97) @t96))) (= @t78 @t63)) (=> (and (tptp.aSet0 @t94) (forall @t34 (= @t95 (exists @t74 (and (tptp.aElementOf0 @t72 @t78) (= (tptp.sdtlpdtrp0 @t15 @t72) @t29)))))) (or (forall @t34 (=> @t95 @t93)) (tptp.aSubsetOf0 @t94 tptp.xT)))) (=> (tptp.iLess0 @t1 tptp.xK) (exists @t34 (and @t93 (exists @t74 (and (tptp.aSet0 @t72) (forall @t92 (=> (tptp.aElementOf0 @t90 @t72) (tptp.aElementOf0 @t90 @t5))) (tptp.aSubsetOf0 @t72 @t5) (tptp.isCountable0 @t72) (forall @t92 (=> (or (and (or (and (tptp.aSet0 @t90) (forall (@list @t91) (=> (tptp.aElementOf0 @t91 @t90) (tptp.aElementOf0 @t91 @t72)))) (tptp.aSubsetOf0 @t90 @t72)) (= (tptp.sbrdtbr0 @t90) @t1)) (tptp.aElementOf0 @t90 (tptp.slbdtsldtrb0 @t72 @t1))) (= (tptp.sdtlpdtrp0 @t15 @t90) @t29))))))))))))))) % 0.38/0.66 (assume @p78 (not (= tptp.xK tptp.sz00))) % 0.38/0.66 (assume @p79 (and (tptp.aElementOf0 tptp.xk tptp.szNzAzT0) (= (tptp.szszuzczcdt0 tptp.xk) tptp.xK))) % 0.38/0.66 (assume @p80 (and (tptp.aFunction0 tptp.xN) (= (tptp.szDzozmdt0 tptp.xN) tptp.szNzAzT0) (= @t111 tptp.xS) (forall @t3 (=> @t44 (=> (and (or (and @t110 @t109) @t108) @t107) (and (tptp.aElementOf0 @t103 @t102) (forall @t8 (=> @t106 (tptp.sdtlseqdt0 @t103 @t5))) (tptp.aSet0 @t104) (forall @t8 (= @t105 (and @t6 @t106 (not (= @t5 @t103))))) (tptp.aSet0 @t101) (forall @t8 (=> (tptp.aElementOf0 @t5 @t101) @t105)) (tptp.aSubsetOf0 @t101 @t104) (tptp.isCountable0 @t101))))))) % 0.38/0.66 (assume @p81 (tptp.aElementOf0 tptp.xi tptp.szNzAzT0)) % 0.38/0.66 (assume @p82 (forall @t3 (=> @t44 (=> (tptp.iLess0 @t1 tptp.xi) (and @t110 @t109 @t108 @t107))))) % 0.38/0.66 (assume @p83 @t123) % 0.38/0.66 (assume @p84 @t127) % 0.38/0.66 (assume @p85 true) % 0.38/0.66 (step @p86 :rule and_elim :premises (@p75) :args (3)) % 0.38/0.66 (step @p87 :rule and_elim :premises (@p80) :args (2)) % 0.38/0.66 (step @p88 :rule symm :premises (@p87)) % 0.38/0.66 (step @p89 :rule cnf_and_pos :args (@t129 3)) % 0.38/0.66 (step @p90 :rule reordering :premises (@p89) :args ((or @t114 @t130))) % 0.38/0.66 (step @p91 :rule refl :args (@t129)) % 0.38/0.66 (step @p92 :rule bool-double-not-elim :args (@t131)) % 0.38/0.66 (step @p93 :rule nary_cong :premises (@p92 @p91) :args ((or (not @t132) @t129))) % 0.38/0.66 (step @p94 :rule refl :args (@t113)) % 0.38/0.66 (step @p95 :rule refl :args (@t114)) % 0.38/0.66 (step @p96 :rule bool-impl-elim :args (@t115 @t44)) % 0.38/0.66 (step @p97 :rule cong :premises (@p96) :args (@t116)) % 0.38/0.66 (step @p98 :rule refl :args (@t117)) % 0.38/0.66 (step @p99 :rule bool-and-de-morgan :args (@t44 @t118 true)) % 0.38/0.66 (step @p100 :rule cong :premises (@p99) :args (@t133)) % 0.38/0.66 (step @p101 :rule cong :premises (@p100) :args (@t134)) % 0.38/0.66 (step @p102 :rule exists-elim :args ((= @t120 @t134))) % 0.38/0.66 (step @p103 :rule trans :premises (@p102 @p101)) % 0.38/0.66 (step @p104 :rule nary_cong :premises (@p103 @p98 @p97 @p95 @p94) :args (@t121)) % 0.38/0.66 (step @p105 :rule eq-symm :args (tptp.xi tptp.sz00)) % 0.38/0.66 (step @p106 :rule cong :premises (@p105) :args (@t122)) % 0.38/0.66 (step @p107 :rule cong :premises (@p106 @p104) :args (@t123)) % 0.38/0.66 (step @p108 :rule eq_resolve :premises (@p83 @p107)) % 0.38/0.66 (step @p109 :rule implies_elim :premises (@p108)) % 0.38/0.66 (step @p110 :rule eq_resolve :premises (@p109 @p93)) % 0.38/0.66 (step @p111 :rule and_elim :premises (@p75) :args (2)) % 0.38/0.66 (step @p112 :rule bool-double-not-elim :args (@t114)) % 0.38/0.66 (step @p113 :rule refl :args (@t132)) % 0.38/0.66 (step @p114 :rule refl :args (@t136)) % 0.38/0.66 (step @p115 :rule refl :args (@t137)) % 0.38/0.66 (step @p116 :rule nary_cong :premises (@p115 @p114 @p113 @p112) :args ((or @t137 @t136 @t132 (not @t138)))) % 0.38/0.66 (assume-push @p193 @t138) % 0.38/0.66 (assume-push @p194 @t131) % 0.38/0.66 (assume-push @p195 @t135) % 0.38/0.66 (assume-push @p196 @t82) % 0.38/0.66 (step @p121 :rule evaluate :args ((= true false))) % 0.38/0.66 (step @p122 :rule false_intro :premises (@p193)) % 0.38/0.66 (step @p123 :rule refl :args (tptp.szNzAzT0)) % 0.38/0.66 (step @p124 :rule refl :args (tptp.xN)) % 0.38/0.66 (step @p125 :rule cong :premises (@p124 @p194) :args (@t111)) % 0.38/0.66 (step @p126 :rule trans :premises (@p88 @p125)) % 0.38/0.66 (step @p127 :rule cong :premises (@p126 @p123) :args (@t82)) % 0.38/0.66 (step @p128 :rule true_intro :premises (@p111)) % 0.38/0.66 (step @p129 :rule symm :premises (@p128)) % 0.38/0.66 (step @p130 :rule trans :premises (@p129 @p127 @p122)) % 0.38/0.66 (step @p131 false :rule eq_resolve :premises (@p130 @p121)) % 0.38/0.66 (step-pop @p197 :rule scope :premises (@p131)) % 0.38/0.66 (step-pop @p198 :rule scope :premises (@p197)) % 0.38/0.66 (step-pop @p199 :rule scope :premises (@p198)) % 0.38/0.66 (step-pop @p200 :rule scope :premises (@p199)) % 0.38/0.66 (step @p132 :rule process_scope :premises (@p200) :args (false)) % 0.38/0.66 (assume-push @p201 @t82) % 0.38/0.66 (assume-push @p202 @t135) % 0.38/0.66 (assume-push @p203 @t131) % 0.38/0.66 (assume-push @p204 @t138) % 0.38/0.66 (step @p141 :rule and_intro :premises (@p204 @p203 @p88 @p111)) % 0.38/0.66 (step-pop @p205 :rule scope :premises (@p141)) % 0.38/0.66 (step-pop @p206 :rule scope :premises (@p205)) % 0.38/0.66 (step-pop @p207 :rule scope :premises (@p206)) % 0.38/0.66 (step-pop @p208 :rule scope :premises (@p207)) % 0.38/0.66 (step @p142 :rule process_scope :premises (@p208) :args (@t139)) % 0.38/0.66 (step @p147 :rule implies_elim :premises (@p142)) % 0.38/0.66 (step @p148 :rule resolution :premises (@p147 @p132) :args (true @t139)) % 0.38/0.66 (step @p149 :rule not_and :premises (@p148)) % 0.38/0.66 (step @p150 :rule eq_resolve :premises (@p149 @p116)) % 0.38/0.66 (step @p151 :rule reordering :premises (@p150) :args ((or @t114 @t132 @t137 @t136))) % 0.38/0.66 (step @p152 :rule chain_m_resolution :premises (@p151 @p88 @p111 @p110 @p90) :args (@t114 (@list false false false true) (@list @t135 @t82 @t131 @t129))) % 0.38/0.66 (step @p153 :rule cnf_or_neg :args (@t140 1)) % 0.38/0.66 (step @p154 :rule chain_m_resolution :premises (@p153 @p152) :args (@t140 @t141 (@list @t114))) % 0.38/0.66 (step @p155 :rule nary_cong :premises (@p98 @p97) :args (@t124)) % 0.38/0.66 (step @p156 :rule nary_cong :premises (@p155 @p95) :args (@t125)) % 0.38/0.66 (step @p157 :rule nary_cong :premises (@p156 @p94) :args (@t126)) % 0.38/0.66 (step @p158 :rule cong :premises (@p157) :args (@t127)) % 0.38/0.66 (step @p159 :rule eq_resolve :premises (@p84 @p158)) % 0.38/0.66 (step @p160 :rule not_and :premises (@p159)) % 0.38/0.66 (step @p161 :rule reordering :premises (@p160) :args ((or @t142 (not @t140)))) % 0.38/0.66 (step @p162 :rule chain_m_resolution :premises (@p161 @p154) :args (@t142 @t141 (@list @t140))) % 0.38/0.66 (step @p163 :rule cnf_and_pos :args (@t129 4)) % 0.38/0.66 (step @p164 :rule reordering :premises (@p163) :args ((or @t113 @t130))) % 0.38/0.66 (step @p165 :rule chain_m_resolution :premises (@p164 @p162) :args (@t130 @t143 (@list @t113))) % 0.38/0.66 (step @p166 :rule chain_m_resolution :premises (@p110 @p165) :args (@t131 @t143 (@list @t129))) % 0.38/0.66 (step @p167 :rule bool-double-not-elim :args (@t113)) % 0.38/0.66 (step @p168 :rule refl :args (@t144)) % 0.38/0.66 (step @p169 :rule nary_cong :premises (@p168 @p114 @p113 @p167) :args ((or @t144 @t136 @t132 (not @t142)))) % 0.38/0.66 (assume-push @p209 @t81) % 0.38/0.66 (assume-push @p210 @t135) % 0.38/0.66 (assume-push @p211 @t131) % 0.38/0.66 (assume-push @p212 @t142) % 0.38/0.66 (step @p174 :rule evaluate :args ((= false true))) % 0.38/0.66 (step @p175 :rule true_intro :premises (@p86)) % 0.38/0.66 (step @p176 :rule symm :premises (@p211)) % 0.38/0.66 (step @p124 :rule refl :args (tptp.xN)) % 0.38/0.66 (step @p177 :rule cong :premises (@p124 @p176) :args (@t112)) % 0.38/0.66 (step @p178 :rule trans :premises (@p177 @p87)) % 0.38/0.66 (step @p179 :rule cong :premises (@p178) :args (@t113)) % 0.38/0.66 (step @p180 :rule false_intro :premises (@p212)) % 0.38/0.66 (step @p181 :rule symm :premises (@p180)) % 0.38/0.66 (step @p182 :rule trans :premises (@p181 @p179 @p175)) % 0.38/0.66 (step @p183 false :rule eq_resolve :premises (@p182 @p174)) % 0.38/0.66 (step-pop @p213 :rule scope :premises (@p183)) % 0.38/0.66 (step-pop @p214 :rule scope :premises (@p213)) % 0.38/0.66 (step-pop @p215 :rule scope :premises (@p214)) % 0.38/0.66 (step-pop @p216 :rule scope :premises (@p215)) % 0.38/0.66 (step @p184 :rule process_scope :premises (@p216) :args (false)) % 0.38/0.66 (step @p189 :rule not_and :premises (@p184)) % 0.38/0.66 (step @p190 :rule eq_resolve :premises (@p189 @p169)) % 0.38/0.66 (step @p191 :rule reordering :premises (@p190) :args ((or @t113 @t132 @t144 @t136))) % 0.38/0.66 (step @p192 false :rule chain_m_resolution :premises (@p191 @p166 @p162 @p88 @p86) :args (false (@list false true false false) (@list @t131 @t113 @t135 @t81))) % 0.38/0.66 ) % 0.38/0.66 % SZS output end Proof % 0.38/0.66 % cvc5 exiting %------------------------------------------------------------------------------