%------------------------------------------------------------------------------ % File : G4Plus---1.5.2 % Problem : SYN917+1 : TPTP v9.2.1. Released v3.1.0. % Transfm : none % Format : tptp:raw % Command : g4plus.sh /export/starexec/sandbox2/benchmark/theBenchmark.p 300 % Computer : n006.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 : Tue May 12 07:19:03 PM UTC 2026 % Result : Theorem 1.03s 1.37s % Output : Proof 1.03s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----WARNING: Could not form TPTP format derivation %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.00/0.12 % Problem : SYN917+1 : TPTP v9.2.1. Released v3.1.0. % 0.12/0.12 % Command : g4plus.sh /export/starexec/sandbox2/benchmark/theBenchmark.p 300 % 0.17/0.33 % Computer : n006.cluster.edu % 0.17/0.33 % Model : x86_64 x86_64 % 0.17/0.33 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.17/0.33 % Memory : 8042.1875MB % 0.17/0.33 % OS : Linux 3.10.0-693.el7.x86_64 % 0.17/0.33 % CPULimit : 300 % 0.17/0.33 % WCLimit : 300 % 0.17/0.33 % DateTime : Mon May 11 14:46:02 EDT 2026 % 0.17/0.34 % CPUTime : % 1.03/1.37 % SZS status Theorem % 1.03/1.37 % SZS output start Proof % 1.03/1.37 % 1.03/1.37 =============================================================== % 1.03/1.37 TPTP Problem: prove_this (conjecture, no axioms) % 1.03/1.37 =============================================================== % 1.03/1.37 % 1.03/1.37 nanoCoP : % 1.03/1.37 % 31,705 inferences, 0.141 CPU in 0.141 seconds (100% CPU, 224472 Lips) % 1.03/1.37 g4mic : % 1.03/1.37 % 1,411,906 inferences, 0.414 CPU in 0.414 seconds (100% CPU, 3414085 Lips) % 1.03/1.37 % 1.03/1.37 % Logic level: valid in classical logic. % 1.03/1.37 % To get proofs (sequent calculus G4 and natural deduction), you can use G4+ at https://g4-mic.vidal-rosset.net/wasm/tinker % 1.03/1.37 % 1.03/1.37 % SZS output end Proof %------------------------------------------------------------------------------