%------------------------------------------------------------------------------ % File : cvc5---1.3.4 % Problem : GRP671-1 : 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 : n029.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 08:21:16 AM UTC 2026 % Result : Unsatisfiable 0.33s 16.47s % Output : Proof 0.33s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----WARNING: Could not form TPTP format derivation %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.00/0.12 % Problem : GRP671-1 : 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 % 0.17/0.34 % Computer : n029.cluster.edu % 0.17/0.34 % Model : x86_64 x86_64 % 0.17/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.17/0.34 % Memory : 8042.1875MB % 0.17/0.34 % OS : Linux 3.10.0-693.el7.x86_64 % 0.17/0.34 % CPULimit : 300 % 0.17/0.34 % WCLimit : 300 % 0.17/0.34 % DateTime : Tue Jun 2 01:48:17 EDT 2026 % 0.17/0.34 % CPUTime : % 0.31/0.48 %----Proving TF0_NAR, FOF, or CNF % 0.31/0.50 --- Run --decision=internal --simplification=none --no-inst-no-entail --no-cbqi --full-saturate-quant at 15... % 0.33/16.42 --- Run --no-e-matching --full-saturate-quant at 6... % 0.33/16.47 % SZS status Unsatisfiable % 0.33/16.47 % SZS output start Proof % 0.33/16.48 ( % 0.33/16.48 (declare-sort $$unsorted 0) % 0.33/16.48 (declare-const tptp.b $$unsorted) % 0.33/16.48 (declare-const tptp.a $$unsorted) % 0.33/16.48 (declare-const tptp.i (-> $$unsorted $$unsorted)) % 0.33/16.48 (declare-const tptp.unit $$unsorted) % 0.33/16.48 (declare-const tptp.rd (-> $$unsorted $$unsorted $$unsorted)) % 0.33/16.48 (declare-const tptp.mult (-> $$unsorted $$unsorted $$unsorted)) % 0.33/16.48 (declare-const tptp.ld (-> $$unsorted $$unsorted $$unsorted)) % 0.33/16.48 (define @t1 () (@var "B" $$unsorted)) % 0.33/16.48 (define @t2 () (@var "A" $$unsorted)) % 0.33/16.48 (define @t3 () (tptp.mult @t2 (tptp.ld @t2 @t1))) % 0.33/16.48 (define @t4 () (@list @t2 @t1)) % 0.33/16.48 (define @t5 () (forall @t4 (= @t3 @t1))) % 0.33/16.48 (define @t6 () (tptp.mult @t2 @t1)) % 0.33/16.48 (define @t7 () (tptp.mult @t2 tptp.unit)) % 0.33/16.48 (define @t8 () (@list @t2)) % 0.33/16.48 (define @t9 () (forall @t8 (= @t7 @t2))) % 0.33/16.48 (define @t10 () (tptp.mult tptp.unit @t2)) % 0.33/16.48 (define @t11 () (forall @t8 (= @t10 @t2))) % 0.33/16.48 (define @t12 () (@var "C" $$unsorted)) % 0.33/16.48 (define @t13 () (forall (@list @t2 @t1 @t12) (= (tptp.mult @t6 (tptp.mult @t12 @t6)) (tptp.mult (tptp.mult (tptp.mult @t2 (tptp.mult @t1 @t12)) @t2) @t1)))) % 0.33/16.48 (define @t14 () (tptp.mult tptp.a tptp.b)) % 0.33/16.48 (define @t15 () (tptp.ld tptp.unit tptp.a)) % 0.33/16.48 (define @t16 () (tptp.mult @t15 tptp.b)) % 0.33/16.48 (define @t17 () (tptp.mult tptp.unit @t16)) % 0.33/16.48 (define @t18 () (tptp.mult @t17 tptp.unit)) % 0.33/16.48 (define @t19 () (tptp.mult @t18 @t15)) % 0.33/16.48 (define @t20 () (tptp.mult tptp.unit @t15)) % 0.33/16.48 (define @t21 () (tptp.mult tptp.b @t20)) % 0.33/16.48 (define @t22 () (tptp.mult @t20 @t21)) % 0.33/16.48 (define @t23 () (= @t22 @t19)) % 0.33/16.48 (define @t24 () (= @t19 @t22)) % 0.33/16.48 (define @t25 () (@list @t14)) % 0.33/16.48 (assume @p1 @t5) % 0.33/16.48 (assume @p2 (forall @t4 (= (tptp.ld @t2 @t6) @t1))) % 0.33/16.48 (assume @p3 (forall @t4 (= (tptp.mult (tptp.rd @t2 @t1) @t1) @t2))) % 0.33/16.48 (assume @p4 (forall @t4 (= (tptp.rd @t6 @t1) @t2))) % 0.33/16.48 (assume @p5 @t9) % 0.33/16.48 (assume @p6 @t11) % 0.33/16.48 (assume @p7 (forall @t4 (= (tptp.mult (tptp.i @t2) @t6) @t1))) % 0.33/16.48 (assume @p8 (forall @t4 (= (tptp.mult @t6 (tptp.i @t1)) @t2))) % 0.33/16.48 (assume @p9 @t13) % 0.33/16.48 (assume @p10 (not (= (tptp.mult @t14 tptp.a) (tptp.mult tptp.a (tptp.mult tptp.b tptp.a))))) % 0.33/16.48 (step @p11 :rule bool-eq-false :args (@t23)) % 0.33/16.48 (step @p12 :rule symm :premises (@p11)) % 0.33/16.48 (step @p13 :rule eq-symm :args (@t19 @t22)) % 0.33/16.48 (step @p14 :rule cong :premises (@p13) :args ((not @t24))) % 0.33/16.48 (step @p15 :rule bool-eq-false :args (@t24)) % 0.33/16.48 (step @p16 :rule trans :premises (@p15 @p14)) % 0.33/16.48 (step @p17 :rule trans :premises (@p16 @p12)) % 0.33/16.48 (step @p18 :rule false_intro :premises (@p10)) % 0.33/16.48 (step @p19 :rule eq-symm :args (@t3 @t1)) % 0.33/16.48 (step @p20 :rule cong :premises (@p19) :args (@t5)) % 0.33/16.48 (step @p21 :rule eq_resolve :premises (@p1 @p20)) % 0.33/16.48 (step @p22 :rule instantiate :premises (@p21) :args ((@list tptp.unit tptp.a))) % 0.33/16.48 (step @p23 :rule symm :premises (@p22)) % 0.33/16.48 (step @p24 :rule refl :args (tptp.b)) % 0.33/16.48 (step @p25 :rule cong :premises (@p24 @p23) :args (@t21)) % 0.33/16.48 (step @p26 :rule cong :premises (@p23 @p25) :args (@t22)) % 0.33/16.48 (step @p27 :rule eq-symm :args (@t10 @t2)) % 0.33/16.48 (step @p28 :rule cong :premises (@p27) :args (@t11)) % 0.33/16.48 (step @p29 :rule eq_resolve :premises (@p6 @p28)) % 0.33/16.48 (step @p30 :rule instantiate :premises (@p29) :args ((@list @t15))) % 0.33/16.48 (step @p31 :rule trans :premises (@p30 @p23)) % 0.33/16.48 (step @p32 :rule eq-symm :args (@t7 @t2)) % 0.33/16.48 (step @p33 :rule cong :premises (@p32) :args (@t9)) % 0.33/16.48 (step @p34 :rule eq_resolve :premises (@p5 @p33)) % 0.33/16.48 (step @p35 :rule instantiate :premises (@p34) :args (@t25)) % 0.33/16.48 (step @p36 :rule symm :premises (@p35)) % 0.33/16.48 (step @p37 :rule refl :args (tptp.unit)) % 0.33/16.48 (step @p38 :rule instantiate :premises (@p29) :args (@t25)) % 0.33/16.48 (step @p39 :rule symm :premises (@p38)) % 0.33/16.48 (step @p40 :rule cong :premises (@p31 @p24) :args (@t16)) % 0.33/16.48 (step @p41 :rule cong :premises (@p37 @p40) :args (@t17)) % 0.33/16.48 (step @p42 :rule trans :premises (@p41 @p39)) % 0.33/16.48 (step @p43 :rule cong :premises (@p42 @p37) :args (@t18)) % 0.33/16.48 (step @p44 :rule trans :premises (@p43 @p36)) % 0.33/16.48 (step @p45 :rule cong :premises (@p44 @p31) :args (@t19)) % 0.33/16.48 (step @p46 :rule cong :premises (@p45 @p26) :args (@t24)) % 0.33/16.48 (step @p47 :rule trans :premises (@p46 @p18)) % 0.33/16.48 (step @p48 :rule eq_resolve :premises (@p47 @p17)) % 0.33/16.48 (step @p49 :rule false_elim :premises (@p48)) % 0.33/16.48 (assume-push @p56 @t13) % 0.33/16.48 (step @p51 :rule instantiate :premises (@p9) :args ((@list tptp.unit @t15 tptp.b))) % 0.33/16.48 (step-pop @p57 :rule scope :premises (@p51)) % 0.33/16.48 (step @p52 :rule process_scope :premises (@p57) :args (@t23)) % 0.33/16.48 (step @p54 :rule implies_elim :premises (@p52)) % 0.33/16.48 (step @p55 false :rule chain_m_resolution :premises (@p54 @p49 @p9) :args (false (@list true false) (@list @t23 @t13))) % 0.33/16.48 ) % 0.33/16.48 % SZS output end Proof % 0.33/16.48 % cvc5 exiting %------------------------------------------------------------------------------