%------------------------------------------------------------------------------ % File : cvc5---1.3.4 % Problem : KRS073+1 : TPTP v9.2.1. Released v3.1.0. % Transfm : none % Format : tptp:raw % Command : /export/starexec/sandbox2/solver/bin/do_cvc5 /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM % Computer : n005.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 08:28:52 AM UTC 2026 % Result : Unsatisfiable 0.37s 0.56s % Output : Proof 0.37s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----WARNING: Could not form TPTP format derivation %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.00/0.12 % Problem : KRS073+1 : TPTP v9.2.1. Released v3.1.0. % 0.11/0.13 % Command : /export/starexec/sandbox2/solver/bin/do_cvc5 /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM % 0.15/0.34 % Computer : n005.cluster.edu % 0.15/0.34 % Model : x86_64 x86_64 % 0.15/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.15/0.34 % Memory : 8042.1875MB % 0.15/0.34 % OS : Linux 3.10.0-693.el7.x86_64 % 0.15/0.34 % CPULimit : 300 % 0.15/0.34 % WCLimit : 300 % 0.15/0.34 % DateTime : Tue Jun 2 05:27:03 EDT 2026 % 0.15/0.34 % CPUTime : % 0.27/0.49 %----Proving TF0_NAR, FOF, or CNF % 0.27/0.50 --- Run --decision=internal --simplification=none --no-inst-no-entail --no-cbqi --full-saturate-quant at 15... % 0.37/0.56 % SZS status Unsatisfiable % 0.37/0.56 % SZS output start Proof % 0.37/0.57 ( % 0.37/0.57 (declare-sort $$unsorted 0) % 0.37/0.57 (declare-const tptp.i2003_11_14_17_18_54369 $$unsorted) % 0.37/0.57 (declare-const tptp.xsd_integer (-> $$unsorted Bool)) % 0.37/0.57 (declare-const tptp.rs (-> $$unsorted $$unsorted Bool)) % 0.37/0.57 (declare-const tptp.xsd_string (-> $$unsorted Bool)) % 0.37/0.57 (declare-const tptp.rinvF1 (-> $$unsorted $$unsorted Bool)) % 0.37/0.57 (declare-const tptp.rinvF (-> $$unsorted $$unsorted Bool)) % 0.37/0.57 (declare-const tptp.cp (-> $$unsorted Bool)) % 0.37/0.57 (declare-const tptp.rf1 (-> $$unsorted $$unsorted Bool)) % 0.37/0.57 (declare-const tptp.rf (-> $$unsorted $$unsorted Bool)) % 0.37/0.57 (declare-const tptp.cowlThing (-> $$unsorted Bool)) % 0.37/0.57 (declare-const tptp.rinvS (-> $$unsorted $$unsorted Bool)) % 0.37/0.57 (declare-const tptp.cowlNothing (-> $$unsorted Bool)) % 0.37/0.57 (declare-const tptp.cUnsatisfiable (-> $$unsorted Bool)) % 0.37/0.57 (define @t1 () (@var "B" $$unsorted)) % 0.37/0.57 (define @t2 () (@var "A" $$unsorted)) % 0.37/0.57 (define @t3 () (= @t2 @t1)) % 0.37/0.57 (define @t4 () (@list @t2 @t1)) % 0.37/0.57 (define @t5 () (@var "C" $$unsorted)) % 0.37/0.57 (define @t6 () (@list @t2 @t1 @t5)) % 0.37/0.57 (define @t7 () (@var "X" $$unsorted)) % 0.37/0.57 (define @t8 () (@list @t7)) % 0.37/0.57 (define @t9 () (not (tptp.cp @t7))) % 0.37/0.57 (define @t10 () (@var "W" $$unsorted)) % 0.37/0.57 (define @t11 () (tptp.cp @t10)) % 0.37/0.57 (define @t12 () (@var "Z" $$unsorted)) % 0.37/0.57 (define @t13 () (tptp.rs @t12 @t10)) % 0.37/0.57 (define @t14 () (and @t13 @t11)) % 0.37/0.57 (define @t15 () (@list @t10)) % 0.37/0.57 (define @t16 () (exists @t15 @t14)) % 0.37/0.57 (define @t17 () (@var "Y" $$unsorted)) % 0.37/0.57 (define @t18 () (tptp.rinvF @t17 @t12)) % 0.37/0.57 (define @t19 () (=> @t18 @t16)) % 0.37/0.57 (define @t20 () (@list @t12)) % 0.37/0.57 (define @t21 () (forall @t20 @t19)) % 0.37/0.57 (define @t22 () (tptp.cp @t12)) % 0.37/0.57 (define @t23 () (tptp.rinvS @t17 @t12)) % 0.37/0.57 (define @t24 () (forall @t20 (=> @t23 @t22))) % 0.37/0.57 (define @t25 () (tptp.rf @t7 @t17)) % 0.37/0.57 (define @t26 () (and @t25 @t24 @t21)) % 0.37/0.57 (define @t27 () (@list @t17)) % 0.37/0.57 (define @t28 () (exists @t27 @t26)) % 0.37/0.57 (define @t29 () (and @t28 @t9)) % 0.37/0.57 (define @t30 () (tptp.cUnsatisfiable @t7)) % 0.37/0.57 (define @t31 () (= @t30 @t29)) % 0.37/0.57 (define @t32 () (forall @t8 @t31)) % 0.37/0.57 (define @t33 () (= @t17 @t12)) % 0.37/0.57 (define @t34 () (tptp.rf @t7 @t12)) % 0.37/0.57 (define @t35 () (and @t25 @t34)) % 0.37/0.57 (define @t36 () (@list @t7 @t17 @t12)) % 0.37/0.57 (define @t37 () (forall @t36 (=> @t35 @t33))) % 0.37/0.57 (define @t38 () (tptp.rf1 @t7 @t17)) % 0.37/0.57 (define @t39 () (@list @t7 @t17)) % 0.37/0.57 (define @t40 () (forall @t39 (= (tptp.rinvF @t7 @t17) (tptp.rf @t17 @t7)))) % 0.37/0.57 (define @t41 () (tptp.rs @t7 @t17)) % 0.37/0.57 (define @t42 () (tptp.cUnsatisfiable tptp.i2003_11_14_17_18_54369)) % 0.37/0.57 (define @t43 () (forall @t39 (=> @t41 @t25))) % 0.37/0.57 (define @t44 () (not @t11)) % 0.37/0.57 (define @t45 () (not (forall @t15 (or (not @t13) @t44)))) % 0.37/0.57 (define @t46 () (forall @t20 (or (not @t18) @t45))) % 0.37/0.57 (define @t47 () (not @t46)) % 0.37/0.57 (define @t48 () (forall @t20 (or (not @t23) @t22))) % 0.37/0.57 (define @t49 () (not @t48)) % 0.37/0.57 (define @t50 () (forall @t27 (or (not (tptp.rf tptp.i2003_11_14_17_18_54369 @t17)) @t49 @t47))) % 0.37/0.57 (define @t51 () (@quantifiers_skolemize @t50 0)) % 0.37/0.57 (define @t52 () (@list @t51 tptp.i2003_11_14_17_18_54369)) % 0.37/0.57 (define @t53 () (not @t25)) % 0.37/0.57 (define @t54 () (and @t25 @t48 @t46)) % 0.37/0.57 (define @t55 () (forall @t27 (not @t54))) % 0.37/0.57 (define @t56 () (not @t55)) % 0.37/0.57 (define @t57 () (forall @t15 (not @t14))) % 0.37/0.57 (define @t58 () (not @t57)) % 0.37/0.57 (define @t59 () (@list tptp.i2003_11_14_17_18_54369)) % 0.37/0.57 (define @t60 () (tptp.cp tptp.i2003_11_14_17_18_54369)) % 0.37/0.57 (define @t61 () (not @t60)) % 0.37/0.57 (define @t62 () (not @t50)) % 0.37/0.57 (define @t63 () (and @t62 @t61)) % 0.37/0.57 (define @t64 () (= @t42 @t63)) % 0.37/0.57 (define @t65 () (@list false false)) % 0.37/0.57 (define @t66 () (not @t63)) % 0.37/0.57 (define @t67 () (@list false)) % 0.37/0.57 (define @t68 () (@list @t63)) % 0.37/0.57 (define @t69 () (forall @t20 (or (not (tptp.rinvS @t51 @t12)) @t22))) % 0.37/0.57 (define @t70 () (forall @t20 (or (not (tptp.rinvF @t51 @t12)) @t45))) % 0.37/0.57 (define @t71 () (not @t70)) % 0.37/0.57 (define @t72 () (not @t69)) % 0.37/0.57 (define @t73 () (tptp.rf tptp.i2003_11_14_17_18_54369 @t51)) % 0.37/0.57 (define @t74 () (not @t73)) % 0.37/0.57 (define @t75 () (or @t74 @t72 @t71)) % 0.37/0.57 (define @t76 () (@list true)) % 0.37/0.57 (define @t77 () (@list @t75)) % 0.37/0.57 (define @t78 () (tptp.rinvS @t51 tptp.i2003_11_14_17_18_54369)) % 0.37/0.57 (define @t79 () (not @t78)) % 0.37/0.57 (define @t80 () (or @t79 @t60)) % 0.37/0.57 (define @t81 () (@list true false)) % 0.37/0.57 (define @t82 () (tptp.rs tptp.i2003_11_14_17_18_54369 @t51)) % 0.37/0.57 (define @t83 () (= @t78 @t82)) % 0.37/0.57 (define @t84 () (not @t82)) % 0.37/0.57 (define @t85 () (not @t34)) % 0.37/0.57 (define @t86 () (forall @t15 (or (not (tptp.rs tptp.i2003_11_14_17_18_54369 @t10)) @t44))) % 0.37/0.57 (define @t87 () (@quantifiers_skolemize @t86 0)) % 0.37/0.57 (define @t88 () (tptp.rinvF @t51 tptp.i2003_11_14_17_18_54369)) % 0.37/0.57 (define @t89 () (= @t88 @t73)) % 0.37/0.57 (define @t90 () (= @t73 @t88)) % 0.37/0.57 (define @t91 () (not @t86)) % 0.37/0.57 (define @t92 () (not @t88)) % 0.37/0.57 (define @t93 () (or @t92 @t91)) % 0.37/0.57 (define @t94 () (tptp.rs tptp.i2003_11_14_17_18_54369 @t87)) % 0.37/0.57 (define @t95 () (not @t94)) % 0.37/0.57 (define @t96 () (or @t95 (not (tptp.cp @t87)))) % 0.37/0.57 (define @t97 () (tptp.rf tptp.i2003_11_14_17_18_54369 @t87)) % 0.37/0.57 (define @t98 () (or @t95 @t97)) % 0.37/0.57 (define @t99 () (= @t51 @t87)) % 0.37/0.57 (define @t100 () (not @t97)) % 0.37/0.57 (define @t101 () (or @t74 @t100 @t99)) % 0.37/0.57 (assume @p1 (forall @t4 (=> (and @t3 (tptp.cUnsatisfiable @t2)) (tptp.cUnsatisfiable @t1)))) % 0.37/0.57 (assume @p2 (forall @t4 (=> (and @t3 (tptp.cowlNothing @t2)) (tptp.cowlNothing @t1)))) % 0.37/0.57 (assume @p3 (forall @t4 (=> (and @t3 (tptp.cowlThing @t2)) (tptp.cowlThing @t1)))) % 0.37/0.57 (assume @p4 (forall @t4 (=> (and @t3 (tptp.cp @t2)) (tptp.cp @t1)))) % 0.37/0.57 (assume @p5 (forall @t6 (=> (and @t3 (tptp.rf @t2 @t5)) (tptp.rf @t1 @t5)))) % 0.37/0.57 (assume @p6 (forall @t6 (=> (and @t3 (tptp.rf @t5 @t2)) (tptp.rf @t5 @t1)))) % 0.37/0.57 (assume @p7 (forall @t6 (=> (and @t3 (tptp.rf1 @t2 @t5)) (tptp.rf1 @t1 @t5)))) % 0.37/0.57 (assume @p8 (forall @t6 (=> (and @t3 (tptp.rf1 @t5 @t2)) (tptp.rf1 @t5 @t1)))) % 0.37/0.57 (assume @p9 (forall @t6 (=> (and @t3 (tptp.rinvF @t2 @t5)) (tptp.rinvF @t1 @t5)))) % 0.37/0.57 (assume @p10 (forall @t6 (=> (and @t3 (tptp.rinvF @t5 @t2)) (tptp.rinvF @t5 @t1)))) % 0.37/0.57 (assume @p11 (forall @t6 (=> (and @t3 (tptp.rinvF1 @t2 @t5)) (tptp.rinvF1 @t1 @t5)))) % 0.37/0.57 (assume @p12 (forall @t6 (=> (and @t3 (tptp.rinvF1 @t5 @t2)) (tptp.rinvF1 @t5 @t1)))) % 0.37/0.57 (assume @p13 (forall @t6 (=> (and @t3 (tptp.rinvS @t2 @t5)) (tptp.rinvS @t1 @t5)))) % 0.37/0.57 (assume @p14 (forall @t6 (=> (and @t3 (tptp.rinvS @t5 @t2)) (tptp.rinvS @t5 @t1)))) % 0.37/0.57 (assume @p15 (forall @t6 (=> (and @t3 (tptp.rs @t2 @t5)) (tptp.rs @t1 @t5)))) % 0.37/0.57 (assume @p16 (forall @t6 (=> (and @t3 (tptp.rs @t5 @t2)) (tptp.rs @t5 @t1)))) % 0.37/0.57 (assume @p17 (forall @t4 (=> (and @t3 (tptp.xsd_integer @t2)) (tptp.xsd_integer @t1)))) % 0.37/0.57 (assume @p18 (forall @t4 (=> (and @t3 (tptp.xsd_string @t2)) (tptp.xsd_string @t1)))) % 0.37/0.57 (assume @p19 (forall @t8 (and (tptp.cowlThing @t7) (not (tptp.cowlNothing @t7))))) % 0.37/0.57 (assume @p20 (forall @t8 (= (tptp.xsd_string @t7) (not (tptp.xsd_integer @t7))))) % 0.37/0.57 (assume @p21 @t32) % 0.37/0.57 (assume @p22 @t37) % 0.37/0.57 (assume @p23 (forall @t36 (=> (and @t38 (tptp.rf1 @t7 @t12)) @t33))) % 0.37/0.57 (assume @p24 @t40) % 0.37/0.57 (assume @p25 (forall @t39 (= (tptp.rinvF1 @t7 @t17) (tptp.rf1 @t17 @t7)))) % 0.37/0.57 (assume @p26 (forall @t39 (= (tptp.rinvS @t7 @t17) (tptp.rs @t17 @t7)))) % 0.37/0.57 (assume @p27 (forall @t36 (=> (and @t41 (tptp.rs @t7 @t12)) @t33))) % 0.37/0.57 (assume @p28 @t42) % 0.37/0.57 (assume @p29 (forall @t39 (=> @t41 @t38))) % 0.37/0.57 (assume @p30 @t43) % 0.37/0.57 (step @p31 :rule evaluate :args ((= true false))) % 0.37/0.57 (step @p32 :rule instantiate :premises (@p26) :args (@t52)) % 0.37/0.57 (step @p33 :rule refl :args (@t9)) % 0.37/0.57 (step @p34 :rule aci_norm :args ((= (or @t53 (or @t49 @t47)) (or @t53 @t49 @t47)))) % 0.37/0.57 (step @p35 :rule bool-and-de-morgan :args (@t48 @t46 true)) % 0.37/0.57 (step @p36 :rule refl :args (@t53)) % 0.37/0.57 (step @p37 :rule nary_cong :premises (@p36 @p35) :args ((or @t53 (not (and @t48 @t46))))) % 0.37/0.57 (step @p38 :rule bool-and-de-morgan :args (@t25 @t48 (and @t46))) % 0.37/0.57 (step @p39 :rule trans :premises (@p38 @p37)) % 0.37/0.57 (step @p40 :rule trans :premises (@p39 @p34)) % 0.37/0.57 (step @p41 :rule cong :premises (@p40) :args (@t55)) % 0.37/0.57 (step @p42 :rule cong :premises (@p41) :args (@t56)) % 0.37/0.57 (step @p43 :rule exists-elim :args ((= (exists @t27 @t54) @t56))) % 0.37/0.57 (step @p44 :rule trans :premises (@p43 @p42)) % 0.37/0.57 (step @p45 :rule bool-impl-elim :args (@t18 @t45)) % 0.37/0.57 (step @p46 :rule cong :premises (@p45) :args ((forall @t20 (=> @t18 @t45)))) % 0.37/0.57 (step @p47 :rule bool-and-de-morgan :args (@t13 @t11 true)) % 0.37/0.57 (step @p48 :rule cong :premises (@p47) :args (@t57)) % 0.37/0.57 (step @p49 :rule cong :premises (@p48) :args (@t58)) % 0.37/0.57 (step @p50 :rule exists-elim :args ((= @t16 @t58))) % 0.37/0.57 (step @p51 :rule trans :premises (@p50 @p49)) % 0.37/0.57 (step @p52 :rule refl :args (@t18)) % 0.37/0.57 (step @p53 :rule cong :premises (@p52 @p51) :args (@t19)) % 0.37/0.57 (step @p54 :rule cong :premises (@p53) :args (@t21)) % 0.37/0.57 (step @p55 :rule trans :premises (@p54 @p46)) % 0.37/0.57 (step @p56 :rule bool-impl-elim :args (@t23 @t22)) % 0.37/0.57 (step @p57 :rule cong :premises (@p56) :args (@t24)) % 0.37/0.57 (step @p58 :rule refl :args (@t25)) % 0.37/0.57 (step @p59 :rule nary_cong :premises (@p58 @p57 @p55) :args (@t26)) % 0.37/0.57 (step @p60 :rule cong :premises (@p59) :args (@t28)) % 0.37/0.57 (step @p61 :rule trans :premises (@p60 @p44)) % 0.37/0.57 (step @p62 :rule nary_cong :premises (@p61 @p33) :args (@t29)) % 0.37/0.57 (step @p63 :rule refl :args (@t30)) % 0.37/0.57 (step @p64 :rule cong :premises (@p63 @p62) :args (@t31)) % 0.37/0.57 (step @p65 :rule cong :premises (@p64) :args (@t32)) % 0.37/0.57 (step @p66 :rule eq_resolve :premises (@p21 @p65)) % 0.37/0.57 (step @p67 :rule instantiate :premises (@p66) :args (@t59)) % 0.37/0.57 (step @p68 :rule cnf_equiv_pos1 :args (@t64)) % 0.37/0.57 (step @p69 :rule reordering :premises (@p68) :args ((or (not @t42) @t63 (not @t64)))) % 0.37/0.57 (step @p70 :rule chain_m_resolution :premises (@p69 @p28 @p67) :args (@t63 @t65 (@list @t42 @t64))) % 0.37/0.57 (step @p71 :rule cnf_and_pos :args (@t63 0)) % 0.37/0.57 (step @p72 :rule reordering :premises (@p71) :args ((or @t62 @t66))) % 0.37/0.57 (step @p73 :rule chain_m_resolution :premises (@p72 @p70) :args (@t62 @t67 @t68)) % 0.37/0.57 (step @p74 :rule skolemize :premises (@p73)) % 0.37/0.57 (step @p75 :rule bool-double-not-elim :args (@t69)) % 0.37/0.57 (step @p76 :rule refl :args (@t75)) % 0.37/0.57 (step @p77 :rule nary_cong :premises (@p76 @p75) :args ((or @t75 (not @t72)))) % 0.37/0.57 (step @p78 :rule cnf_or_neg :args (@t75 1)) % 0.37/0.57 (step @p79 :rule eq_resolve :premises (@p78 @p77)) % 0.37/0.57 (step @p80 :rule reordering :premises (@p79) :args ((or @t69 @t75))) % 0.37/0.57 (step @p81 :rule chain_m_resolution :premises (@p80 @p74) :args (@t69 @t76 @t77)) % 0.37/0.57 (step @p82 :rule instantiate :premises (@p81) :args (@t59)) % 0.37/0.57 (step @p83 :rule cnf_and_pos :args (@t63 1)) % 0.37/0.57 (step @p84 :rule reordering :premises (@p83) :args ((or @t61 @t66))) % 0.37/0.57 (step @p85 :rule chain_m_resolution :premises (@p84 @p70) :args (@t61 @t67 @t68)) % 0.37/0.57 (step @p86 :rule cnf_or_pos :args (@t80)) % 0.37/0.57 (step @p87 :rule reordering :premises (@p86) :args ((or @t60 @t79 (not @t80)))) % 0.37/0.57 (step @p88 :rule chain_m_resolution :premises (@p87 @p85 @p82) :args (@t79 @t81 (@list @t60 @t80))) % 0.37/0.57 (step @p89 :rule cnf_equiv_pos2 :args (@t83)) % 0.37/0.57 (step @p90 :rule reordering :premises (@p89) :args ((or @t78 @t84 (not @t83)))) % 0.37/0.57 (step @p91 :rule chain_m_resolution :premises (@p90 @p88 @p32) :args (@t84 @t81 (@list @t78 @t83))) % 0.37/0.57 (step @p92 :rule false_intro :premises (@p91)) % 0.37/0.57 (step @p93 :rule aci_norm :args ((= (or (or @t53 @t85) @t33) (or @t53 @t85 @t33)))) % 0.37/0.57 (step @p94 :rule refl :args (@t33)) % 0.37/0.57 (step @p95 :rule bool-and-de-morgan :args (@t25 @t34 true)) % 0.37/0.57 (step @p96 :rule nary_cong :premises (@p95 @p94) :args ((or (not @t35) @t33))) % 0.37/0.57 (step @p97 :rule trans :premises (@p96 @p93)) % 0.37/0.57 (step @p98 :rule bool-impl-elim :args (@t35 @t33)) % 0.37/0.57 (step @p99 :rule trans :premises (@p98 @p97)) % 0.37/0.57 (step @p100 :rule cong :premises (@p99) :args (@t37)) % 0.37/0.57 (step @p101 :rule eq_resolve :premises (@p22 @p100)) % 0.37/0.57 (step @p102 :rule instantiate :premises (@p101) :args ((@list tptp.i2003_11_14_17_18_54369 @t51 @t87))) % 0.37/0.57 (step @p103 :rule bool-impl-elim :args (@t41 @t25)) % 0.37/0.57 (step @p104 :rule cong :premises (@p103) :args (@t43)) % 0.37/0.57 (step @p105 :rule eq_resolve :premises (@p30 @p104)) % 0.37/0.57 (step @p106 :rule instantiate :premises (@p105) :args ((@list tptp.i2003_11_14_17_18_54369 @t87))) % 0.37/0.57 (step @p107 :rule bool-double-not-elim :args (@t70)) % 0.37/0.57 (step @p108 :rule nary_cong :premises (@p76 @p107) :args ((or @t75 (not @t71)))) % 0.37/0.57 (step @p109 :rule cnf_or_neg :args (@t75 2)) % 0.37/0.57 (step @p110 :rule eq_resolve :premises (@p109 @p108)) % 0.37/0.57 (step @p111 :rule reordering :premises (@p110) :args ((or @t70 @t75))) % 0.37/0.57 (step @p112 :rule chain_m_resolution :premises (@p111 @p74) :args (@t70 @t76 @t77)) % 0.37/0.57 (step @p113 :rule instantiate :premises (@p112) :args (@t59)) % 0.37/0.57 (step @p114 :rule eq-symm :args (@t88 @t73)) % 0.37/0.57 (step @p115 :rule refl :args (@t40)) % 0.37/0.57 (step @p116 :rule cong :premises (@p115 @p114) :args ((=> @t40 @t89))) % 0.37/0.57 (assume-push @p157 @t40) % 0.37/0.57 (step @p118 :rule instantiate :premises (@p24) :args (@t52)) % 0.37/0.57 (step-pop @p158 :rule scope :premises (@p118)) % 0.37/0.57 (step @p119 :rule process_scope :premises (@p158) :args (@t89)) % 0.37/0.57 (step @p121 :rule eq_resolve :premises (@p119 @p116)) % 0.37/0.57 (step @p122 :rule implies_elim :premises (@p121)) % 0.37/0.57 (step @p123 :rule chain_m_resolution :premises (@p122 @p24) :args (@t90 @t67 (@list @t40))) % 0.37/0.57 (step @p124 :rule bool-double-not-elim :args (@t73)) % 0.37/0.57 (step @p125 :rule nary_cong :premises (@p76 @p124) :args ((or @t75 (not @t74)))) % 0.37/0.57 (step @p126 :rule cnf_or_neg :args (@t75 0)) % 0.37/0.57 (step @p127 :rule eq_resolve :premises (@p126 @p125)) % 0.37/0.57 (step @p128 :rule reordering :premises (@p127) :args ((or @t73 @t75))) % 0.37/0.57 (step @p129 :rule chain_m_resolution :premises (@p128 @p74) :args (@t73 @t76 @t77)) % 0.37/0.57 (step @p130 :rule cnf_equiv_pos1 :args (@t90)) % 0.37/0.57 (step @p131 :rule reordering :premises (@p130) :args ((or @t74 @t88 (not @t90)))) % 0.37/0.57 (step @p132 :rule chain_m_resolution :premises (@p131 @p129 @p123) :args (@t88 @t65 (@list @t73 @t90))) % 0.37/0.57 (step @p133 :rule cnf_or_pos :args (@t93)) % 0.37/0.57 (step @p134 :rule reordering :premises (@p133) :args ((or @t92 @t91 (not @t93)))) % 0.37/0.57 (step @p135 :rule chain_m_resolution :premises (@p134 @p132 @p113) :args (@t91 @t65 (@list @t88 @t93))) % 0.37/0.57 (step @p136 :rule skolemize :premises (@p135)) % 0.37/0.57 (step @p137 :rule bool-double-not-elim :args (@t94)) % 0.37/0.57 (step @p138 :rule refl :args (@t96)) % 0.37/0.57 (step @p139 :rule nary_cong :premises (@p138 @p137) :args ((or @t96 (not @t95)))) % 0.37/0.57 (step @p140 :rule cnf_or_neg :args (@t96 0)) % 0.37/0.57 (step @p141 :rule eq_resolve :premises (@p140 @p139)) % 0.37/0.57 (step @p142 :rule reordering :premises (@p141) :args ((or @t94 @t96))) % 0.37/0.57 (step @p143 :rule chain_m_resolution :premises (@p142 @p136) :args (@t94 @t76 (@list @t96))) % 0.37/0.57 (step @p144 :rule cnf_or_pos :args (@t98)) % 0.37/0.57 (step @p145 :rule reordering :premises (@p144) :args ((or @t95 @t97 (not @t98)))) % 0.37/0.57 (step @p146 :rule chain_m_resolution :premises (@p145 @p143 @p106) :args (@t97 @t65 (@list @t94 @t98))) % 0.37/0.57 (step @p147 :rule cnf_or_pos :args (@t101)) % 0.37/0.57 (step @p148 :rule reordering :premises (@p147) :args ((or @t74 @t100 @t99 (not @t101)))) % 0.37/0.57 (step @p149 :rule chain_m_resolution :premises (@p148 @p129 @p146 @p102) :args (@t99 (@list false false false) (@list @t73 @t97 @t101))) % 0.37/0.57 (step @p150 :rule symm :premises (@p149)) % 0.37/0.57 (step @p151 :rule refl :args (tptp.i2003_11_14_17_18_54369)) % 0.37/0.57 (step @p152 :rule cong :premises (@p151 @p150) :args (@t94)) % 0.37/0.57 (step @p153 :rule true_intro :premises (@p143)) % 0.37/0.57 (step @p154 :rule symm :premises (@p153)) % 0.37/0.57 (step @p155 :rule trans :premises (@p154 @p152 @p92)) % 0.37/0.57 (step @p156 false :rule eq_resolve :premises (@p155 @p31)) % 0.37/0.57 ) % 0.37/0.57 % SZS output end Proof % 0.37/0.57 % cvc5 exiting %------------------------------------------------------------------------------