%------------------------------------------------------------------------------ % File : SPASS+T---2.2.22 % Problem : DAT068_1 : TPTP v8.1.0. Released v5.5.0. % Transfm : none % Format : tptp:raw % Command : spasst-tptp-script %s %d % Computer : n011.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 : 600s % DateTime : Sat Jul 16 01:32:03 EDT 2022 % Result : Theorem 0.80s 1.08s % Output : Refutation 0.80s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----WARNING: Could not form TPTP format derivation %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.06/0.12 % Problem : DAT068_1 : TPTP v8.1.0. Released v5.5.0. % 0.06/0.12 % Command : spasst-tptp-script %s %d % 0.12/0.33 % Computer : n011.cluster.edu % 0.12/0.33 % Model : x86_64 x86_64 % 0.12/0.33 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.12/0.33 % Memory : 8042.1875MB % 0.12/0.33 % OS : Linux 3.10.0-693.el7.x86_64 % 0.12/0.33 % CPULimit : 300 % 0.12/0.33 % WCLimit : 600 % 0.12/0.33 % DateTime : Fri Jul 1 17:12:04 EDT 2022 % 0.12/0.34 % CPUTime : % 0.18/0.46 % Using integer theory % 0.80/1.08 % 0.80/1.08 % 0.80/1.08 % SZS status Theorem for /tmp/SPASST_24186_n011.cluster.edu % 0.80/1.08 % 0.80/1.08 SPASS V 2.2.22 in combination with yices. % 0.80/1.08 SPASS beiseite: Proof found by SPASS. % 0.80/1.08 Problem: /tmp/SPASST_24186_n011.cluster.edu % 0.80/1.08 SPASS derived 100 clauses, backtracked 33 clauses and kept 158 clauses. % 0.80/1.08 SPASS backtracked 2 times (0 times due to theory inconsistency). % 0.80/1.08 SPASS allocated 6357 KBytes. % 0.80/1.08 SPASS spent 0:00:00.02 on the problem. % 0.80/1.08 0:00:00.00 for the input. % 0.80/1.08 0:00:00.00 for the FLOTTER CNF translation. % 0.80/1.08 0:00:00.00 for inferences. % 0.80/1.08 0:00:00.00 for the backtracking. % 0.80/1.08 0:00:00.01 for the reduction. % 0.80/1.08 0:00:00.00 for interacting with the SMT procedure. % 0.80/1.08 % 0.80/1.08 % 0.80/1.08 % SZS output start CNFRefutation for /tmp/SPASST_24186_n011.cluster.edu % 0.80/1.08 % 0.80/1.08 % Here is a proof with depth 2, length 13 : % 0.80/1.08 6[0:Inp] || -> heap(skc4)*. % 0.80/1.08 8[0:Inp] || -> less(skc5,length(skc4))*. % 0.80/1.08 17(e)[0:Inp] || equal(sel(app(skc4,skc6),skc5),sel(skc4,skc5))** -> . % 0.80/1.08 26[0:Inp] || heap(U) -> equal(V,plus(1,length(U))) equal(sel(app(U,W),V),sel(U,V))**. % 0.80/1.08 33[0:ThA] || -> equal(plus(plus(U,V),uminus(V)),U)**. % 0.80/1.08 40[0:ThA] || -> less(plus(U,-1),U)*. % 0.80/1.08 62(e)[0:ArS:26.1] || heap(U) -> equal(V,plus(length(U),1)) equal(sel(app(U,W),V),sel(U,V))**. % 0.80/1.08 91[0:Res:62.2,17.0] || heap(skc4) -> equal(plus(length(skc4),1),skc5)**. % 0.80/1.08 96[0:MRR:91.0,6.0] || -> equal(plus(length(skc4),1),skc5)**. % 0.80/1.08 184[0:SpR:96.0,33.0] || -> equal(length(skc4),plus(skc5,uminus(1)))**. % 0.80/1.08 190(e)[0:ArS:184.0] || -> equal(length(skc4),plus(skc5,-1))**. % 0.80/1.08 191[0:Rew:190.0,8.0] || -> less(skc5,plus(skc5,-1))*. % 0.80/1.08 200(e)[0:OCE:191.0,40.0] || -> . % 0.80/1.08 % 0.80/1.08 % SZS output end CNFRefutation for /tmp/SPASST_24186_n011.cluster.edu % 0.80/1.08 % 0.80/1.08 Formulae used in the proof : fof_heap_type fof_ax_25 fof_ax_20 fof_ax_30 % 0.80/1.10 % 0.80/1.10 SPASS+T ended %------------------------------------------------------------------------------