%------------------------------------------------------------------------------ % File : cvc5---1.3.4 % Problem : GRP665-10 : TPTP v9.2.1. Released v8.1.0. % Transfm : none % Format : tptp:raw % Command : /export/starexec/sandbox/solver/bin/do_cvc5 /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM % Computer : n028.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 08:21:15 AM UTC 2026 % Result : Unsatisfiable 0.30s 0.55s % Output : Proof 0.30s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----WARNING: Could not form TPTP format derivation %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.00/0.12 % Problem : GRP665-10 : TPTP v9.2.1. Released v8.1.0. % 0.12/0.13 % Command : /export/starexec/sandbox/solver/bin/do_cvc5 /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM % 0.17/0.34 % Computer : n028.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 01:45:35 EDT 2026 % 0.17/0.34 % CPUTime : % 0.30/0.49 %----Proving TF0_NAR, FOF, or CNF % 0.30/0.50 --- 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 % 0.30/0.55 ( % 0.30/0.55 (declare-sort $$unsorted 0) % 0.30/0.55 (declare-const tptp.x0 $$unsorted) % 0.30/0.55 (declare-const tptp.x1 $$unsorted) % 0.30/0.55 (declare-const tptp.op_c $$unsorted) % 0.30/0.55 (declare-const tptp.unit $$unsorted) % 0.30/0.55 (declare-const tptp.rd (-> $$unsorted $$unsorted $$unsorted)) % 0.30/0.55 (declare-const tptp.mult (-> $$unsorted $$unsorted $$unsorted)) % 0.30/0.55 (declare-const tptp.ld (-> $$unsorted $$unsorted $$unsorted)) % 0.30/0.55 (define @t1 () (@var "B" $$unsorted)) % 0.30/0.55 (define @t2 () (@var "A" $$unsorted)) % 0.30/0.55 (define @t3 () (@list @t2 @t1)) % 0.30/0.55 (define @t4 () (tptp.mult @t2 @t1)) % 0.30/0.55 (define @t5 () (tptp.ld @t2 @t4)) % 0.30/0.55 (define @t6 () (forall @t3 (= @t5 @t1))) % 0.30/0.55 (define @t7 () (@list @t2)) % 0.30/0.55 (define @t8 () (@var "C" $$unsorted)) % 0.30/0.55 (define @t9 () (tptp.mult @t2 @t8)) % 0.30/0.55 (define @t10 () (tptp.mult @t1 @t8)) % 0.30/0.55 (define @t11 () (@list @t2 @t1 @t8)) % 0.30/0.55 (define @t12 () (tptp.mult tptp.op_c tptp.x0)) % 0.30/0.55 (define @t13 () (tptp.mult tptp.x0 tptp.x1)) % 0.30/0.55 (define @t14 () (tptp.mult tptp.op_c @t13)) % 0.30/0.55 (define @t15 () (= @t14 (tptp.mult @t12 tptp.x1))) % 0.30/0.55 (define @t16 () (tptp.mult tptp.x0 tptp.op_c)) % 0.30/0.55 (define @t17 () (= @t12 @t16)) % 0.30/0.55 (define @t18 () (tptp.mult @t13 tptp.op_c)) % 0.30/0.55 (define @t19 () (= @t14 @t18)) % 0.30/0.55 (define @t20 () (tptp.mult tptp.op_c tptp.x1)) % 0.30/0.55 (define @t21 () (= tptp.x1 (tptp.ld tptp.op_c @t20))) % 0.30/0.55 (define @t22 () (tptp.mult tptp.x1 tptp.op_c)) % 0.30/0.55 (define @t23 () (tptp.ld tptp.op_c @t22)) % 0.30/0.55 (define @t24 () (tptp.mult @t16 @t23)) % 0.30/0.55 (define @t25 () (= @t18 @t24)) % 0.30/0.55 (define @t26 () (= @t20 @t22)) % 0.30/0.55 (define @t27 () (and @t17 @t19 @t21 @t25 @t26)) % 0.30/0.55 (assume @p1 (forall @t3 (= (tptp.mult @t2 (tptp.ld @t2 @t1)) @t1))) % 0.30/0.55 (assume @p2 @t6) % 0.30/0.55 (assume @p3 (forall @t3 (= (tptp.mult (tptp.rd @t2 @t1) @t1) @t2))) % 0.30/0.55 (assume @p4 (forall @t3 (= (tptp.rd @t4 @t1) @t2))) % 0.30/0.55 (assume @p5 (forall @t7 (= (tptp.mult @t2 tptp.unit) @t2))) % 0.30/0.55 (assume @p6 (forall @t7 (= (tptp.mult tptp.unit @t2) @t2))) % 0.30/0.55 (assume @p7 (forall @t11 (= (tptp.mult @t2 @t10) (tptp.mult (tptp.rd @t4 @t2) @t9)))) % 0.30/0.55 (assume @p8 (forall @t11 (= (tptp.mult @t4 @t8) (tptp.mult @t9 (tptp.ld @t8 @t10))))) % 0.30/0.55 (assume @p9 (forall @t7 (= (tptp.mult tptp.op_c @t2) (tptp.mult @t2 tptp.op_c)))) % 0.30/0.55 (assume @p10 (not @t15)) % 0.30/0.55 (step @p11 :rule instantiate :premises (@p9) :args ((@list tptp.x0))) % 0.30/0.55 (step @p12 :rule instantiate :premises (@p9) :args ((@list @t13))) % 0.30/0.55 (step @p13 :rule eq-symm :args (@t5 @t1)) % 0.30/0.55 (step @p14 :rule cong :premises (@p13) :args (@t6)) % 0.30/0.55 (step @p15 :rule eq_resolve :premises (@p2 @p14)) % 0.30/0.55 (step @p16 :rule instantiate :premises (@p15) :args ((@list tptp.op_c tptp.x1))) % 0.30/0.55 (step @p17 :rule instantiate :premises (@p8) :args ((@list tptp.x0 tptp.x1 tptp.op_c))) % 0.30/0.55 (step @p18 :rule instantiate :premises (@p9) :args ((@list tptp.x1))) % 0.30/0.55 (assume-push @p46 @t17) % 0.30/0.55 (assume-push @p47 @t19) % 0.30/0.55 (assume-push @p48 @t21) % 0.30/0.55 (assume-push @p49 @t25) % 0.30/0.55 (assume-push @p50 @t26) % 0.30/0.55 (step @p24 :rule refl :args (tptp.x1)) % 0.30/0.55 (step @p25 :rule symm :premises (@p11)) % 0.30/0.55 (step @p26 :rule cong :premises (@p25 @p24) :args ((tptp.mult @t16 tptp.x1))) % 0.30/0.55 (step @p27 :rule symm :premises (@p16)) % 0.30/0.55 (step @p28 :rule symm :premises (@p18)) % 0.30/0.55 (step @p29 :rule refl :args (tptp.op_c)) % 0.30/0.55 (step @p30 :rule cong :premises (@p29 @p28) :args (@t23)) % 0.30/0.55 (step @p31 :rule trans :premises (@p30 @p27)) % 0.30/0.55 (step @p32 :rule refl :args (@t16)) % 0.30/0.55 (step @p33 :rule cong :premises (@p32 @p31) :args (@t24)) % 0.30/0.55 (step @p34 :rule trans :premises (@p12 @p17 @p33 @p26)) % 0.30/0.55 (step-pop @p51 :rule scope :premises (@p34)) % 0.30/0.55 (step-pop @p52 :rule scope :premises (@p51)) % 0.30/0.55 (step-pop @p53 :rule scope :premises (@p52)) % 0.30/0.55 (step-pop @p54 :rule scope :premises (@p53)) % 0.30/0.55 (step-pop @p55 :rule scope :premises (@p54)) % 0.30/0.55 (step @p35 :rule process_scope :premises (@p55) :args (@t15)) % 0.30/0.55 (step @p41 :rule implies_elim :premises (@p35)) % 0.30/0.55 (step @p42 :rule cnf_and_neg :args (@t27)) % 0.30/0.55 (step @p43 :rule resolution :premises (@p42 @p41) :args (true @t27)) % 0.30/0.55 (step @p44 :rule reordering :premises (@p43) :args ((or @t15 (not @t17) (not @t19) (not @t21) (not @t25) (not @t26)))) % 0.30/0.55 (step @p45 false :rule chain_m_resolution :premises (@p44 @p18 @p17 @p16 @p12 @p11 @p10) :args (false (@list false false false false false true) (@list @t26 @t25 @t21 @t19 @t17 @t15))) % 0.30/0.55 ) % 0.30/0.55 % SZS output end Proof % 0.30/0.55 % cvc5 exiting %------------------------------------------------------------------------------