%------------------------------------------------------------------------------ % File : G4Plus---1.5.2 % Problem : SYN048+1 : TPTP v9.2.1. Released v2.0.0. % Transfm : none % Format : tptp:raw % Command : g4plus.sh /export/starexec/sandbox2/benchmark/theBenchmark.p 300 % Computer : n024.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 07:17:52 PM UTC 2026 % Result : Theorem 0.26s 1.26s % Output : Proof 0.26s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----WARNING: Could not form TPTP format derivation %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.00/0.06 % Problem : SYN048+1 : TPTP v9.2.1. Released v2.0.0. % 0.00/0.06 % Command : g4plus.sh /export/starexec/sandbox2/benchmark/theBenchmark.p 300 % 0.07/0.24 % Computer : n024.cluster.edu % 0.07/0.24 % Model : x86_64 x86_64 % 0.07/0.24 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.07/0.24 % Memory : 8042.1875MB % 0.07/0.24 % OS : Linux 3.10.0-693.el7.x86_64 % 0.07/0.24 % CPULimit : 300 % 0.07/0.24 % WCLimit : 300 % 0.07/0.24 % DateTime : Mon May 11 09:38:42 EDT 2026 % 0.07/0.25 % CPUTime : % 0.26/1.26 % SZS status Theorem % 0.26/1.26 % SZS output start Proof % 0.26/1.26 % 0.26/1.26 =============================================================== % 0.26/1.26 TPTP Problem: pel18 (conjecture, no axioms) % 0.26/1.26 =============================================================== % 0.26/1.26 % 0.26/1.26 nanoCoP : % 0.26/1.26 % 328 inferences, 0.000 CPU in 0.000 seconds (100% CPU, 2545260 Lips) % 0.26/1.26 g4mic : % 0.26/1.26 % 3,247 inferences, 0.001 CPU in 0.001 seconds (98% CPU, 3851505 Lips) % 0.26/1.26 % 0.26/1.26 % Logic level: valid in classical logic. % 0.26/1.26 % To get proofs (sequent calculus G4 and natural deduction), you can use G4+ at https://g4-mic.vidal-rosset.net/wasm/tinker % 0.26/1.26 % 0.26/1.26 % SZS output end Proof %------------------------------------------------------------------------------