%------------------------------------------------------------------------------ % File : cvc5---1.3.4 % Problem : PUZ004-1 : TPTP v9.2.1. Released v1.0.0. % 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 08:43:55 AM UTC 2026 % Result : Unsatisfiable 0.28s 0.55s % Output : Proof 0.28s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----WARNING: Could not form TPTP format derivation %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.00/0.12 % Problem : PUZ004-1 : TPTP v9.2.1. Released v1.0.0. % 0.12/0.13 % Command : /export/starexec/sandbox2/solver/bin/do_cvc5 /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM % 0.18/0.35 % Computer : n029.cluster.edu % 0.18/0.35 % Model : x86_64 x86_64 % 0.18/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.18/0.35 % Memory : 8042.1875MB % 0.18/0.35 % OS : Linux 3.10.0-693.el7.x86_64 % 0.18/0.35 % CPULimit : 300 % 0.18/0.35 % WCLimit : 300 % 0.18/0.35 % DateTime : Tue Jun 2 13:12:02 EDT 2026 % 0.18/0.35 % CPUTime : % 0.28/0.50 %----Proving TF0_NAR, FOF, or CNF % 0.28/0.51 --- Run --decision=internal --simplification=none --no-inst-no-entail --no-cbqi --full-saturate-quant at 15... % 0.28/0.55 % SZS status Unsatisfiable % 0.28/0.55 % SZS output start Proof % 0.28/0.55 ( % 0.28/0.55 (declare-const tptp.begins_with_dear_sir Bool) % 0.28/0.55 (declare-const tptp.on_one_sheet Bool) % 0.28/0.55 (declare-const tptp.can_be_read Bool) % 0.28/0.55 (declare-const tptp.filed Bool) % 0.28/0.55 (declare-const tptp.in_third_person Bool) % 0.28/0.55 (declare-const tptp.crossed Bool) % 0.28/0.55 (declare-const tptp.in_black_ink Bool) % 0.28/0.55 (declare-const tptp.dated Bool) % 0.28/0.55 (declare-const tptp.by_brown Bool) % 0.28/0.55 (declare-const tptp.on_blue_paper Bool) % 0.28/0.55 (define @t1 () (not tptp.dated)) % 0.28/0.55 (define @t2 () (not tptp.in_third_person)) % 0.28/0.55 (define @t3 () (not tptp.in_black_ink)) % 0.28/0.55 (define @t4 () (not tptp.can_be_read)) % 0.28/0.55 (define @t5 () (not tptp.on_one_sheet)) % 0.28/0.55 (define @t6 () (not tptp.by_brown)) % 0.28/0.55 (define @t7 () (not tptp.on_blue_paper)) % 0.28/0.55 (define @t8 () (not tptp.begins_with_dear_sir)) % 0.28/0.55 (define @t9 () (@list false)) % 0.28/0.55 (define @t10 () (@list true)) % 0.28/0.55 (assume @p1 (or @t1 tptp.on_blue_paper)) % 0.28/0.55 (assume @p2 (or @t2 tptp.in_black_ink)) % 0.28/0.55 (assume @p3 (or tptp.in_third_person @t3)) % 0.28/0.55 (assume @p4 (or @t4 (not tptp.filed))) % 0.28/0.55 (assume @p5 (or @t5 tptp.dated)) % 0.28/0.55 (assume @p6 (or tptp.crossed tptp.in_black_ink)) % 0.28/0.55 (assume @p7 (or @t6 tptp.begins_with_dear_sir)) % 0.28/0.55 (assume @p8 (or @t7 tptp.filed)) % 0.28/0.55 (assume @p9 (or tptp.on_one_sheet (not tptp.crossed))) % 0.28/0.55 (assume @p10 (or @t8 @t2)) % 0.28/0.55 (assume @p11 tptp.by_brown) % 0.28/0.55 (assume @p12 tptp.can_be_read) % 0.28/0.55 (step @p13 :rule reordering :premises (@p7) :args ((or tptp.begins_with_dear_sir @t6))) % 0.28/0.55 (step @p14 :rule chain_m_resolution :premises (@p13 @p11) :args (tptp.begins_with_dear_sir @t9 (@list tptp.by_brown))) % 0.28/0.55 (step @p15 :rule reordering :premises (@p10) :args ((or @t2 @t8))) % 0.28/0.55 (step @p16 :rule chain_m_resolution :premises (@p15 @p14) :args (@t2 @t9 (@list tptp.begins_with_dear_sir))) % 0.28/0.55 (step @p17 :rule chain_m_resolution :premises (@p3 @p16) :args (@t3 @t10 (@list tptp.in_third_person))) % 0.28/0.55 (step @p18 :rule reordering :premises (@p6) :args ((or tptp.in_black_ink tptp.crossed))) % 0.28/0.55 (step @p19 :rule chain_m_resolution :premises (@p18 @p17) :args (tptp.crossed @t10 (@list tptp.in_black_ink))) % 0.28/0.55 (step @p20 :rule chain_m_resolution :premises (@p9 @p19) :args (tptp.on_one_sheet @t9 (@list tptp.crossed))) % 0.28/0.55 (step @p21 :rule reordering :premises (@p5) :args ((or tptp.dated @t5))) % 0.28/0.55 (step @p22 :rule chain_m_resolution :premises (@p21 @p20) :args (tptp.dated @t9 (@list tptp.on_one_sheet))) % 0.28/0.55 (step @p23 :rule reordering :premises (@p1) :args ((or tptp.on_blue_paper @t1))) % 0.28/0.55 (step @p24 :rule chain_m_resolution :premises (@p23 @p22) :args (tptp.on_blue_paper @t9 (@list tptp.dated))) % 0.28/0.55 (step @p25 :rule reordering :premises (@p8) :args ((or tptp.filed @t7))) % 0.28/0.55 (step @p26 :rule chain_m_resolution :premises (@p25 @p24) :args (tptp.filed @t9 (@list tptp.on_blue_paper))) % 0.28/0.55 (step @p27 :rule chain_m_resolution :premises (@p4 @p26) :args (@t4 @t9 (@list tptp.filed))) % 0.28/0.55 (step @p28 false :rule chain_m_resolution :premises (@p12 @p27) :args (false @t10 (@list tptp.can_be_read))) % 0.28/0.55 ) % 0.28/0.55 % SZS output end Proof % 0.39/0.56 % cvc5 exiting %------------------------------------------------------------------------------