%------------------------------------------------------------------------------ % File : SPASS+T---2.2.22 % Problem : GEG025_1 : TPTP v8.1.0. Bugfixed v5.2.0. % Transfm : none % Format : tptp:raw % Command : spasst-tptp-script %s %d % Computer : n026.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 02:41:53 EDT 2022 % Result : Theorem 0.43s 1.09s % Output : Refutation 0.43s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----WARNING: Could not form TPTP format derivation %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.11/0.12 % Problem : GEG025_1 : TPTP v8.1.0. Bugfixed v5.2.0. % 0.11/0.13 % Command : spasst-tptp-script %s %d % 0.13/0.34 % Computer : n026.cluster.edu % 0.13/0.34 % Model : x86_64 x86_64 % 0.13/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.13/0.34 % Memory : 8042.1875MB % 0.13/0.34 % OS : Linux 3.10.0-693.el7.x86_64 % 0.13/0.34 % CPULimit : 300 % 0.13/0.34 % WCLimit : 600 % 0.13/0.34 % DateTime : Tue Jun 7 05:29:31 EDT 2022 % 0.13/0.34 % CPUTime : % 0.19/0.47 % Using integer theory % 0.43/1.09 % 0.43/1.09 % 0.43/1.09 % SZS status Theorem for /tmp/SPASST_315_n026.cluster.edu % 0.43/1.09 % 0.43/1.09 SPASS V 2.2.22 in combination with yices. % 0.43/1.09 SPASS beiseite: Proof found by SMT. % 0.43/1.09 Problem: /tmp/SPASST_315_n026.cluster.edu % 0.43/1.09 SPASS derived 227 clauses, backtracked 0 clauses and kept 176 clauses. % 0.43/1.09 SPASS backtracked 1 times (1 times due to theory inconsistency). % 0.43/1.09 SPASS allocated 6612 KBytes. % 0.43/1.09 SPASS spent 0:00:00.04 on the problem. % 0.43/1.09 0:00:00.00 for the input. % 0.43/1.09 0:00:00.01 for the FLOTTER CNF translation. % 0.43/1.09 0:00:00.00 for inferences. % 0.43/1.09 0:00:00.00 for the backtracking. % 0.43/1.09 0:00:00.02 for the reduction. % 0.43/1.09 0:00:00.00 for interacting with the SMT procedure. % 0.43/1.09 % 0.43/1.09 % 0.43/1.09 % SZS output start CNFRefutation for /tmp/SPASST_315_n026.cluster.edu % 0.43/1.09 % 0.43/1.09 % Here is a proof with depth 0, length 11 : % 0.43/1.09 4[0:Inp] || -> city(saarbruecken)*. % 0.43/1.09 5[0:Inp] || -> city(frankfurt)*. % 0.43/1.09 7[0:Inp] || -> city(berlin)*. % 0.43/1.09 11[0:Inp] || -> equal(inh(berlin),3442675)**. % 0.43/1.09 20[0:Inp] || -> equal(d(berlin,frankfurt),420)**. % 0.43/1.09 21[0:Inp] || -> equal(d(saarbruecken,frankfurt),160)**. % 0.43/1.09 29[0:Inp] || -> equal(d(munich,saarbruecken),360)**. % 0.43/1.09 31[0:Inp] || city(U) city(V) -> equal(d(U,V),d(V,U))*. % 0.43/1.09 32[0:Inp] || lesseq(3000000,inh(U)) lesseq(d(saarbruecken,U),600)* city(U) -> . % 0.43/1.09 33[0:Inp] || city(U) city(V) city(W) -> lesseq(d(U,W),plus(d(U,V),d(V,W)))*. % 0.43/1.09 520(e)[0:ThR:33,32,31,29,21,20,11,7,5,4] || -> . % 0.43/1.09 % 0.43/1.09 % SZS output end CNFRefutation for /tmp/SPASST_315_n026.cluster.edu % 0.43/1.09 % 0.43/1.09 Formulae used in the proof : fof_munich_type fof_saarbruecken_type fof_cologne_type fof_city_type fof_exists_big_city_distance_2 % 0.79/1.09 % 0.79/1.09 SPASS+T ended %------------------------------------------------------------------------------