%------------------------------------------------------------------------------ % File : cvc5---1.3.4 % Problem : GRP704-12 : TPTP v9.2.1. Released v8.1.0. % 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 08:21:20 AM UTC 2026 % Result : Unsatisfiable 0.30s 0.55s % Output : Proof 0.37s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----WARNING: Could not form TPTP format derivation %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.00/0.11 % Problem : GRP704-12 : TPTP v9.2.1. Released v8.1.0. % 0.00/0.12 % Command : /export/starexec/sandbox2/solver/bin/do_cvc5 /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM % 0.16/0.33 % Computer : n001.cluster.edu % 0.16/0.33 % Model : x86_64 x86_64 % 0.16/0.33 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.16/0.33 % Memory : 8042.1875MB % 0.16/0.33 % OS : Linux 3.10.0-693.el7.x86_64 % 0.16/0.33 % CPULimit : 300 % 0.16/0.33 % WCLimit : 300 % 0.16/0.33 % DateTime : Tue Jun 2 01:54:50 EDT 2026 % 0.16/0.33 % CPUTime : % 0.30/0.48 %----Proving TF0_NAR, FOF, or CNF % 0.30/0.49 --- Run --decision=internal --simplification=none --no-inst-no-entail --no-cbqi --full-saturate-quant at 15... % 0.30/0.55 % SZS status Unsatisfiable % 0.30/0.55 % SZS output start Proof % 0.37/0.56 ( % 0.37/0.56 (declare-sort $$unsorted 0) % 0.37/0.56 (declare-const tptp.x5 $$unsorted) % 0.37/0.56 (declare-const tptp.op_e $$unsorted) % 0.37/0.56 (declare-const tptp.op_d $$unsorted) % 0.37/0.56 (declare-const tptp.op_c $$unsorted) % 0.37/0.56 (declare-const tptp.unit $$unsorted) % 0.37/0.56 (declare-const tptp.op_f $$unsorted) % 0.37/0.56 (declare-const tptp.rd (-> $$unsorted $$unsorted $$unsorted)) % 0.37/0.56 (declare-const tptp.x4 $$unsorted) % 0.37/0.56 (declare-const tptp.mult (-> $$unsorted $$unsorted $$unsorted)) % 0.37/0.56 (declare-const tptp.ld (-> $$unsorted $$unsorted $$unsorted)) % 0.37/0.56 (define @t1 () (@var "B" $$unsorted)) % 0.37/0.56 (define @t2 () (@var "A" $$unsorted)) % 0.37/0.56 (define @t3 () (tptp.mult @t2 (tptp.ld @t2 @t1))) % 0.37/0.56 (define @t4 () (@list @t2 @t1)) % 0.37/0.56 (define @t5 () (forall @t4 (= @t3 @t1))) % 0.37/0.56 (define @t6 () (tptp.mult @t2 @t1)) % 0.37/0.56 (define @t7 () (tptp.ld @t2 @t6)) % 0.37/0.56 (define @t8 () (forall @t4 (= @t7 @t1))) % 0.37/0.56 (define @t9 () (tptp.mult @t2 tptp.unit)) % 0.37/0.56 (define @t10 () (@list @t2)) % 0.37/0.56 (define @t11 () (forall @t10 (= @t9 @t2))) % 0.37/0.56 (define @t12 () (@var "C" $$unsorted)) % 0.37/0.56 (define @t13 () (tptp.mult tptp.op_c @t2)) % 0.37/0.56 (define @t14 () (forall @t4 (= (tptp.mult @t2 (tptp.mult tptp.op_c @t1)) (tptp.mult (tptp.mult @t2 tptp.op_c) @t1)))) % 0.37/0.56 (define @t15 () (@list tptp.unit tptp.unit)) % 0.37/0.56 (define @t16 () (tptp.ld tptp.unit tptp.op_c)) % 0.37/0.56 (define @t17 () (tptp.mult tptp.unit tptp.op_c)) % 0.37/0.56 (define @t18 () (tptp.mult tptp.unit tptp.unit)) % 0.37/0.56 (define @t19 () (tptp.mult tptp.x4 tptp.op_c)) % 0.37/0.56 (define @t20 () (tptp.mult @t19 tptp.x5)) % 0.37/0.56 (define @t21 () (tptp.mult tptp.op_c tptp.x5)) % 0.37/0.56 (define @t22 () (tptp.mult tptp.x4 @t21)) % 0.37/0.56 (define @t23 () (= @t22 @t20)) % 0.37/0.56 (assume @p1 @t5) % 0.37/0.56 (assume @p2 @t8) % 0.37/0.56 (assume @p3 (forall @t4 (= (tptp.mult (tptp.rd @t2 @t1) @t1) @t2))) % 0.37/0.56 (assume @p4 (forall @t4 (= (tptp.rd @t6 @t1) @t2))) % 0.37/0.56 (assume @p5 @t11) % 0.37/0.56 (assume @p6 (forall @t10 (= (tptp.mult tptp.unit @t2) @t2))) % 0.37/0.56 (assume @p7 (forall (@list @t2 @t1 @t12) (= (tptp.mult @t2 (tptp.mult @t1 (tptp.mult @t1 @t12))) (tptp.mult (tptp.mult @t6 @t1) @t12)))) % 0.37/0.56 (assume @p8 (forall @t4 (= (tptp.mult tptp.op_c @t6) (tptp.mult @t13 @t1)))) % 0.37/0.56 (assume @p9 (forall @t4 (= (tptp.mult @t2 (tptp.mult @t1 tptp.op_c)) (tptp.mult @t6 tptp.op_c)))) % 0.37/0.56 (assume @p10 @t14) % 0.37/0.56 (assume @p11 (forall @t10 (= tptp.op_d (tptp.ld @t2 @t13)))) % 0.37/0.56 (assume @p12 (forall @t4 (= tptp.op_e (tptp.mult (tptp.mult (tptp.rd tptp.op_c @t6) @t1) @t2)))) % 0.37/0.56 (assume @p13 (forall @t4 (= tptp.op_f (tptp.mult @t2 (tptp.mult @t1 (tptp.ld @t6 tptp.op_c)))))) % 0.37/0.56 (assume @p14 (not (= (tptp.mult tptp.x4 (tptp.mult tptp.op_f tptp.x5)) (tptp.mult (tptp.mult tptp.x4 tptp.op_f) tptp.x5)))) % 0.37/0.56 (step @p15 :rule false_intro :premises (@p14)) % 0.37/0.56 (step @p16 :rule refl :args (tptp.x5)) % 0.37/0.56 (step @p17 :rule instantiate :premises (@p13) :args (@t15)) % 0.37/0.56 (step @p18 :rule symm :premises (@p17)) % 0.37/0.56 (step @p19 :rule refl :args (tptp.op_c)) % 0.37/0.56 (step @p20 :rule eq-symm :args (@t9 @t2)) % 0.37/0.56 (step @p21 :rule cong :premises (@p20) :args (@t11)) % 0.37/0.56 (step @p22 :rule eq_resolve :premises (@p5 @p21)) % 0.37/0.56 (step @p23 :rule instantiate :premises (@p22) :args ((@list tptp.unit))) % 0.37/0.56 (step @p24 :rule cong :premises (@p23 @p19) :args (@t16)) % 0.37/0.56 (step @p25 :rule refl :args (tptp.unit)) % 0.37/0.56 (step @p26 :rule cong :premises (@p25 @p24) :args ((tptp.mult tptp.unit @t16))) % 0.37/0.56 (step @p27 :rule eq-symm :args (@t3 @t1)) % 0.37/0.56 (step @p28 :rule cong :premises (@p27) :args (@t5)) % 0.37/0.56 (step @p29 :rule eq_resolve :premises (@p1 @p28)) % 0.37/0.56 (step @p30 :rule instantiate :premises (@p29) :args ((@list tptp.unit tptp.op_c))) % 0.37/0.56 (step @p31 :rule trans :premises (@p30 @p26)) % 0.37/0.56 (step @p32 :rule cong :premises (@p25 @p31) :args (@t17)) % 0.37/0.56 (step @p33 :rule trans :premises (@p32 @p18)) % 0.37/0.56 (step @p34 :rule eq-symm :args (@t7 @t1)) % 0.37/0.56 (step @p35 :rule cong :premises (@p34) :args (@t8)) % 0.37/0.56 (step @p36 :rule eq_resolve :premises (@p2 @p35)) % 0.37/0.56 (step @p37 :rule instantiate :premises (@p36) :args ((@list tptp.unit @t17))) % 0.37/0.56 (step @p38 :rule symm :premises (@p37)) % 0.37/0.56 (step @p39 :rule instantiate :premises (@p9) :args (@t15)) % 0.37/0.56 (step @p40 :rule symm :premises (@p39)) % 0.37/0.56 (step @p41 :rule symm :premises (@p23)) % 0.37/0.56 (step @p42 :rule cong :premises (@p41 @p40) :args ((tptp.ld @t18 (tptp.mult @t18 tptp.op_c)))) % 0.37/0.56 (step @p43 :rule instantiate :premises (@p36) :args ((@list @t18 tptp.op_c))) % 0.37/0.56 (step @p44 :rule trans :premises (@p43 @p42 @p38)) % 0.37/0.56 (step @p45 :rule trans :premises (@p44 @p33)) % 0.37/0.56 (step @p46 :rule refl :args (tptp.x4)) % 0.37/0.56 (step @p47 :rule cong :premises (@p46 @p45) :args (@t19)) % 0.37/0.56 (step @p48 :rule cong :premises (@p47 @p16) :args (@t20)) % 0.37/0.56 (step @p49 :rule cong :premises (@p45 @p16) :args (@t21)) % 0.37/0.56 (step @p50 :rule cong :premises (@p46 @p49) :args (@t22)) % 0.37/0.56 (step @p51 :rule cong :premises (@p50 @p48) :args (@t23)) % 0.37/0.56 (step @p52 :rule trans :premises (@p51 @p15)) % 0.37/0.56 (step @p53 :rule false_elim :premises (@p52)) % 0.37/0.56 (assume-push @p60 @t14) % 0.37/0.56 (step @p55 :rule instantiate :premises (@p10) :args ((@list tptp.x4 tptp.x5))) % 0.37/0.56 (step-pop @p61 :rule scope :premises (@p55)) % 0.37/0.56 (step @p56 :rule process_scope :premises (@p61) :args (@t23)) % 0.37/0.56 (step @p58 :rule implies_elim :premises (@p56)) % 0.37/0.56 (step @p59 false :rule chain_m_resolution :premises (@p58 @p53 @p10) :args (false (@list true false) (@list @t23 @t14))) % 0.37/0.56 ) % 0.37/0.56 % SZS output end Proof % 0.37/0.56 % cvc5 exiting %------------------------------------------------------------------------------