%------------------------------------------------------------------------------
% File     : cvc5---1.0.5
% Problem  : SYN957+1 : TPTP v8.1.2. Released v3.1.0.
% Transfm  : none
% Format   : tptp
% Command  : do_cvc5 %s %d

% Computer : n023.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 : Fri Sep  1 02:05:37 EDT 2023

% Result   : Theorem 0.35s 0.53s
% Output   : Proof 0.35s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.13  % Problem    : SYN957+1 : TPTP v8.1.2. Released v3.1.0.
% 0.07/0.14  % Command    : do_cvc5 %s %d
% 0.14/0.35  % Computer : n023.cluster.edu
% 0.14/0.35  % Model    : x86_64 x86_64
% 0.14/0.35  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.35  % Memory   : 8042.1875MB
% 0.14/0.35  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.14/0.35  % CPULimit   : 300
% 0.14/0.35  % WCLimit    : 300
% 0.14/0.35  % DateTime   : Sat Aug 26 19:10:11 EDT 2023
% 0.14/0.35  % CPUTime    : 
% 0.21/0.49  %----Proving TF0_NAR, FOF, or CNF
% 0.35/0.53  ------- convert to smt2 : /export/starexec/sandbox2/tmp/tmp.9JMXUFDXFh/cvc5---1.0.5_20469.p...
% 0.35/0.53  ------- get file name : TPTP file name is SYN957+1
% 0.35/0.53  ------- cvc5-fof : /export/starexec/sandbox2/solver/bin/cvc5---1.0.5_20469.smt2...
% 0.35/0.53  --- Run --decision=internal --simplification=none --no-inst-no-entail --no-cbqi --full-saturate-quant at 10...
% 0.35/0.53  % SZS status Theorem for SYN957+1
% 0.35/0.53  % SZS output start Proof for SYN957+1
% 0.35/0.53  (
% 0.35/0.53  (let ((_let_1 (not (not (exists ((Y $$unsorted)) (forall ((X $$unsorted)) (= (tptp.a X Y) (not (tptp.a X X))))))))) (let ((_let_2 (forall ((X $$unsorted)) (= (not (tptp.a X X)) (tptp.a X SKOLEM_FUN_QUANTIFIERS_SKOLEMIZE_2))))) (let ((_let_3 (forall ((Y $$unsorted)) (not (forall ((X $$unsorted)) (= (tptp.a X Y) (not (tptp.a X X)))))))) (let ((_let_4 (EQ_RESOLVE (ASSUME :args (_let_1)) (MACRO_SR_EQ_INTRO :args (_let_1 SB_DEFAULT SBA_FIXPOINT))))) (let ((_let_5 (_let_2))) (let ((_let_6 (not _let_3))) (SCOPE (SCOPE (MACRO_RESOLUTION_TRUST (MACRO_SR_PRED_ELIM (SCOPE (INSTANTIATE (ASSUME :args _let_5) :args (SKOLEM_FUN_QUANTIFIERS_SKOLEMIZE_2 QUANTIFIERS_INST_ENUM)) :args _let_5)) (MACRO_RESOLUTION_TRUST (EQ_RESOLVE (IMPLIES_ELIM (EQ_RESOLVE (SCOPE (SKOLEMIZE _let_4) :args (_let_6)) (REWRITE :args ((=> _let_6 (not (not (forall ((X $$unsorted)) (= (tptp.a X SKOLEM_FUN_QUANTIFIERS_SKOLEMIZE_2) (not (tptp.a X X))))))))))) (CONG (MACRO_SR_PRED_INTRO :args ((= (not _let_6) _let_3))) (REFL :args _let_5) :args (or))) _let_4 :args (_let_2 true _let_3)) :args (false false _let_2)) :args (_let_1 true)))))))))
% 0.35/0.53  )
% 0.35/0.53  % SZS output end Proof for SYN957+1
% 0.35/0.53  % cvc5---1.0.5 exiting
% 0.35/0.53  % cvc5---1.0.5 exiting
%------------------------------------------------------------------------------