%------------------------------------------------------------------------------ % File : SPASS+T---2.2.22 % Problem : DAT003_1 : TPTP v8.1.0. Released v5.0.0. % Transfm : none % Format : tptp:raw % Command : spasst-tptp-script %s %d % Computer : n015.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 01:31:42 EDT 2022 % Result : Theorem 0.45s 1.07s % Output : Refutation 0.45s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----WARNING: Could not form TPTP format derivation %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.06/0.12 % Problem : DAT003_1 : TPTP v8.1.0. Released v5.0.0. % 0.06/0.13 % Command : spasst-tptp-script %s %d % 0.12/0.34 % Computer : n015.cluster.edu % 0.12/0.34 % Model : x86_64 x86_64 % 0.12/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.12/0.34 % Memory : 8042.1875MB % 0.12/0.34 % OS : Linux 3.10.0-693.el7.x86_64 % 0.12/0.34 % CPULimit : 300 % 0.12/0.34 % WCLimit : 600 % 0.12/0.34 % DateTime : Fri Jul 1 17:53:43 EDT 2022 % 0.12/0.34 % CPUTime : % 0.19/0.47 % Using integer theory % 0.45/1.07 % 0.45/1.07 % 0.45/1.07 % SZS status Theorem for /tmp/SPASST_2362_n015.cluster.edu % 0.45/1.07 % 0.45/1.07 SPASS V 2.2.22 in combination with yices. % 0.45/1.07 SPASS beiseite: Proof found by SPASS. % 0.45/1.07 Problem: /tmp/SPASST_2362_n015.cluster.edu % 0.45/1.07 SPASS derived 17 clauses, backtracked 0 clauses and kept 46 clauses. % 0.45/1.07 SPASS backtracked 0 times (0 times due to theory inconsistency). % 0.45/1.07 SPASS allocated 6253 KBytes. % 0.45/1.07 SPASS spent 0:00:00.01 on the problem. % 0.45/1.07 0:00:00.00 for the input. % 0.45/1.07 0:00:00.00 for the FLOTTER CNF translation. % 0.45/1.07 0:00:00.00 for inferences. % 0.45/1.07 0:00:00.00 for the backtracking. % 0.45/1.07 0:00:00.00 for the reduction. % 0.45/1.07 0:00:00.00 for interacting with the SMT procedure. % 0.45/1.07 % 0.45/1.07 % 0.45/1.07 % SZS output start CNFRefutation for /tmp/SPASST_2362_n015.cluster.edu % 0.45/1.07 % 0.45/1.07 % Here is a proof with depth 4, length 19 : % 0.45/1.07 3[0:Inp] || -> array(skc2)*. % 0.45/1.07 4[0:Inp] || array(U) -> array(write(U,V,W))*. % 0.45/1.07 5[0:Inp] || array(U) -> equal(read(write(U,V,W),V),W)**. % 0.45/1.07 7[0:Inp] || array(U) -> equal(V,W) equal(read(write(U,V,X),W),read(U,W))**. % 0.45/1.07 8[0:Inp] || equal(read(write(write(write(write(skc2,3,33),4,444),5,55),4,44),3),33)** -> . % 0.45/1.07 41[0:Res:3.0,5.0] || -> equal(read(write(skc2,U,V),U),V)**. % 0.45/1.07 42[0:Res:3.0,4.0] || -> array(write(skc2,U,V))*. % 0.45/1.07 67[0:SpL:7.2,8.0] || array(write(write(write(skc2,3,33),4,444),5,55)) equal(read(write(write(write(skc2,3,33),4,444),5,55),3),33)** -> equal(4,3). % 0.45/1.07 68[0:ArS:67.2] || array(write(write(write(skc2,3,33),4,444),5,55)) equal(read(write(write(write(skc2,3,33),4,444),5,55),3),33)** -> . % 0.45/1.07 69[0:SpL:7.2,68.1] || array(write(write(skc2,3,33),4,444)) array(write(write(write(skc2,3,33),4,444),5,55))* equal(read(write(write(skc2,3,33),4,444),3),33) -> equal(5,3). % 0.45/1.07 70[0:ArS:69.3] || array(write(write(skc2,3,33),4,444)) array(write(write(write(skc2,3,33),4,444),5,55))* equal(read(write(write(skc2,3,33),4,444),3),33) -> . % 0.45/1.07 71[0:MRR:70.1,4.1] || array(write(write(skc2,3,33),4,444)) equal(read(write(write(skc2,3,33),4,444),3),33)** -> . % 0.45/1.07 72[0:SpL:7.2,71.1] || array(write(skc2,3,33)) array(write(write(skc2,3,33),4,444))* equal(read(write(skc2,3,33),3),33) -> equal(4,3). % 0.45/1.07 73[0:ArS:72.3] || array(write(skc2,3,33)) array(write(write(skc2,3,33),4,444))* equal(read(write(skc2,3,33),3),33) -> . % 0.45/1.07 74[0:Rew:41.0,73.2] || array(write(skc2,3,33)) array(write(write(skc2,3,33),4,444))* equal(33,33) -> . % 0.45/1.07 75[0:ArS:74.2] || array(write(skc2,3,33)) array(write(write(skc2,3,33),4,444))* -> . % 0.45/1.07 76[0:MRR:75.0,42.0] || array(write(write(skc2,3,33),4,444))* -> . % 0.45/1.07 77[0:Res:4.1,76.0] || array(write(skc2,3,33))* -> . % 0.45/1.07 78(e)[0:MRR:77.0,42.0] || -> . % 0.45/1.07 % 0.45/1.07 % SZS output end CNFRefutation for /tmp/SPASST_2362_n015.cluster.edu % 0.45/1.07 % 0.45/1.07 Formulae used in the proof : fof_array_type fof_co1 fof_write_type fof_ax2 % 0.80/1.09 % 0.80/1.09 SPASS+T ended %------------------------------------------------------------------------------