%------------------------------------------------------------------------------ % File : G4Plus---1.5.2 % Problem : SYN345+1 : TPTP v9.2.1. Released v2.0.0. % Transfm : none % Format : tptp:raw % Command : g4plus.sh /export/starexec/sandbox/benchmark/theBenchmark.p 300 % Computer : n029.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 07:18:16 PM UTC 2026 % Result : Theorem 13.23s 13.75s % Output : Proof 13.23s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----WARNING: Could not form TPTP format derivation %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.00/0.12 % Problem : SYN345+1 : TPTP v9.2.1. Released v2.0.0. % 0.12/0.13 % Command : g4plus.sh /export/starexec/sandbox/benchmark/theBenchmark.p 300 % 0.16/0.33 % Computer : n029.cluster.edu % 0.16/0.33 % Model : x86_64 x86_64 % 0.16/0.33 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.16/0.33 % Memory : 8042.1875MB % 0.16/0.33 % OS : Linux 3.10.0-693.el7.x86_64 % 0.16/0.33 % CPULimit : 300 % 0.16/0.33 % WCLimit : 300 % 0.16/0.33 % DateTime : Mon May 11 14:40:45 EDT 2026 % 0.16/0.34 % CPUTime : % 13.23/13.75 % SZS status Theorem % 13.23/13.75 % SZS output start Proof % 13.23/13.76 % 13.23/13.76 =============================================================== % 13.23/13.76 TPTP Problem: church_46_16_4 (conjecture, no axioms) % 13.23/13.76 =============================================================== % 13.23/13.76 % 13.23/13.76 nanoCoP : % 13.23/13.76 % 5,022 inferences, 0.003 CPU in 0.003 seconds (100% CPU, 1443575 Lips) % 13.23/13.76 g4mic : % 13.23/13.76 % 60,552,899 inferences, 12.279 CPU in 12.278 seconds (100% CPU, 4931395 Lips) % 13.23/13.76 % 13.23/13.76 % Logic level: valid in classical logic. % 13.23/13.76 % To get proofs (sequent calculus G4 and natural deduction), you can use G4+ at https://g4-mic.vidal-rosset.net/wasm/tinker % 13.23/13.76 % 13.23/13.76 % SZS output end Proof %------------------------------------------------------------------------------