0.08/0.13 % Problem : theBenchmark.p : TPTP v0.0.0. Released v0.0.0. 0.08/0.13 % Command : run_vampire %s %d THM 0.14/0.34 % Computer : n011.cluster.edu 0.14/0.34 % Model : x86_64 x86_64 0.14/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz 0.14/0.34 % Memory : 8042.1875MB 0.14/0.34 % OS : Linux 3.10.0-693.el7.x86_64 0.14/0.34 % CPULimit : 1440 0.14/0.34 % WCLimit : 180 0.14/0.34 % DateTime : Thu Jul 4 06:16:24 EDT 2024 0.14/0.34 % CPUTime : 0.14/0.37 This is a TFF_ problem 0.14/0.37 Running first-order theorem proving 0.14/0.37 Running /export/starexec/sandbox2/solver/bin/vampire --mode casc -m 16384 --cores 7 -t 180 /export/starexec/sandbox2/benchmark/theBenchmark.p 0.23/0.43 % (6060)Running in auto input_syntax mode. Trying TPTP 0.23/0.43 % (6063)dis+1011_1:64_drc=off:flr=on:nwc=2.0:sac=on:urr=ec_only:i=8:si=on:rawr=on:rtra=on_0 on theBenchmark for (1799ds/8Mi) 0.23/0.43 % (6060)Running in auto input_syntax mode. Trying TPTP 0.23/0.43 % (6065)ott+1011_1:2_br=off:bs=unit_only:bsr=unit_only:nwc=5.0:s2a=on:s2agt=32:urr=on:i=37:si=on:rawr=on:rtra=on_0 on theBenchmark for (1799ds/37Mi) 0.23/0.43 % (6060)Running in auto input_syntax mode. Trying TPTP 0.23/0.43 % (6064)ott+21_1:1_erd=off:s2a=on:sac=on:sd=1:sgt=64:sos=on:ss=included:st=3.0:to=lpo:urr=on:i=2:si=on:rawr=on:rtra=on_0 on theBenchmark for (1799ds/2Mi) 0.23/0.43 % (6060)Running in auto input_syntax mode. Trying TPTP 0.23/0.43 % (6066)lrs+10_1:32_s2a=on:s2agt=10:sgt=8:ss=axioms:i=15:si=on:rawr=on:rtra=on_0 on theBenchmark for (1799ds/15Mi) 0.23/0.43 % (6060)Running in auto input_syntax mode. Trying TPTP 0.23/0.43 % (6067)lrs+10_5:1_br=off:fde=none:nwc=3.0:sd=1:sgt=10:sos=on:ss=axioms:urr=on:i=32:si=on:rawr=on:rtra=on_0 on theBenchmark for (1799ds/32Mi) 0.23/0.43 % (6060)Running in auto input_syntax mode. Trying TPTP 0.23/0.43 % (6061)dis+1010_1:4_aac=none:abs=on:atotf=0.5:avsq=on:avsqc=2:avsqr=215,247:awrs=converge:awrsf=128:bsd=on:erd=off:fde=none:gve=cautious:newcnf=on:nwc=5.0:rnwc=on:sac=on:sas=z3:sp=const_min:tgt=ground:thsq=on:thsqc=64:thsqr=1,4:i=59848:si=on:rawr=on:rtra=on_0 on theBenchmark for (1799ds/59848Mi) 0.23/0.43 % (6060)Running in auto input_syntax mode. Trying TPTP 0.23/0.43 % (6062)lrs+1010_1:1_aac=none:bce=on:nicw=on:nm=0:plsq=on:plsql=on:sac=on:sos=on:sp=frequency:spb=units:to=lpo:i=34:si=on:rawr=on:rtra=on_0 on theBenchmark for (1799ds/34Mi) 0.23/0.43 % (6064)Instruction limit reached! 0.23/0.43 % (6064)------------------------------ 0.23/0.43 % (6064)Version: Vampire 4.9 (commit 18c118a85 on 2024-06-08 21:14:20 +0100) 0.23/0.43 % (6064)Linked with Z3 4.12.3.0 79bbbf76d0c123481c8ca05cd3a98939270074d3 z3-4.8.4-7980-g79bbbf76d 0.23/0.43 % (6064)Termination reason: Time limit 0.23/0.43 % (6064)Termination phase: Saturation 0.23/0.43 0.23/0.43 % (6064)Memory used [KB]: 924 0.23/0.43 % (6064)Time elapsed: 0.004 s 0.23/0.43 % (6064)Instructions burned: 2 (million) 0.23/0.44 % (6063)Instruction limit reached! 0.23/0.44 % (6063)------------------------------ 0.23/0.44 % (6063)Version: Vampire 4.9 (commit 18c118a85 on 2024-06-08 21:14:20 +0100) 0.23/0.44 % (6063)Linked with Z3 4.12.3.0 79bbbf76d0c123481c8ca05cd3a98939270074d3 z3-4.8.4-7980-g79bbbf76d 0.23/0.44 % (6063)Termination reason: Time limit 0.23/0.44 % (6063)Termination phase: Saturation 0.23/0.44 0.23/0.44 % (6063)Memory used [KB]: 892 0.23/0.44 % (6063)Time elapsed: 0.010 s 0.23/0.44 % (6063)Instructions burned: 9 (million) 0.23/0.44 % (6066)Instruction limit reached! 0.23/0.44 % (6066)------------------------------ 0.23/0.44 % (6066)Version: Vampire 4.9 (commit 18c118a85 on 2024-06-08 21:14:20 +0100) 0.23/0.44 % (6066)Linked with Z3 4.12.3.0 79bbbf76d0c123481c8ca05cd3a98939270074d3 z3-4.8.4-7980-g79bbbf76d 0.23/0.44 % (6066)Termination reason: Time limit 0.23/0.44 % (6066)Termination phase: Saturation 0.23/0.44 0.23/0.44 % (6066)Memory used [KB]: 913 0.23/0.44 % (6066)Time elapsed: 0.014 s 0.23/0.44 % (6066)Instructions burned: 16 (million) 0.23/0.45 % (6067)Instruction limit reached! 0.23/0.45 % (6067)------------------------------ 0.23/0.45 % (6067)Version: Vampire 4.9 (commit 18c118a85 on 2024-06-08 21:14:20 +0100) 0.23/0.45 % (6067)Linked with Z3 4.12.3.0 79bbbf76d0c123481c8ca05cd3a98939270074d3 z3-4.8.4-7980-g79bbbf76d 0.23/0.45 % (6067)Termination reason: Time limit 0.23/0.45 % (6067)Termination phase: Saturation 0.23/0.45 0.23/0.45 % (6067)Memory used [KB]: 912 0.23/0.45 % (6067)Time elapsed: 0.022 s 0.23/0.45 % (6067)Instructions burned: 32 (million) 0.23/0.46 % (6062)Instruction limit reached! 0.23/0.46 % (6062)------------------------------ 0.23/0.46 % (6062)Version: Vampire 4.9 (commit 18c118a85 on 2024-06-08 21:14:20 +0100) 0.23/0.46 % (6062)Linked with Z3 4.12.3.0 79bbbf76d0c123481c8ca05cd3a98939270074d3 z3-4.8.4-7980-g79bbbf76d 0.23/0.46 % (6062)Termination reason: Time limit 0.23/0.46 % (6062)Termination phase: Saturation 0.23/0.46 0.23/0.46 % (6062)Memory used [KB]: 1028 0.23/0.46 % (6062)Time elapsed: 0.026 s 0.23/0.46 % (6062)Instructions burned: 34 (million) 0.23/0.46 % (6065)Instruction limit reached! 0.23/0.46 % (6065)------------------------------ 0.23/0.46 % (6065)Version: Vampire 4.9 (commit 18c118a85 on 2024-06-08 21:14:20 +0100) 0.23/0.46 % (6065)Linked with Z3 4.12.3.0 79bbbf76d0c123481c8ca05cd3a98939270074d3 z3-4.8.4-7980-g79bbbf76d 0.23/0.46 % (6065)Termination reason: Time limit 0.23/0.46 % (6065)Termination phase: Saturation 0.23/0.46 0.23/0.46 % (6065)Memory used [KB]: 1176 0.23/0.46 % (6065)Time elapsed: 0.028 s 0.23/0.46 % (6065)Instructions burned: 37 (million) 0.23/0.49 % (6060)Running in auto input_syntax mode. Trying TPTP 0.23/0.49 % (6076)lrs+1010_1:1_bd=off:fd=off:fde=none:ins=3:sac=on:sos=on:spb=goal:to=lpo:i=36:si=on:rawr=on:rtra=on_0 on theBenchmark for (1799ds/36Mi) 0.23/0.49 % (6060)Running in auto input_syntax mode. Trying TPTP 0.23/0.49 % (6077)lrs+1010_1:1_ep=RST:s2a=on:s2at=5.0:sos=all:i=26:si=on:rawr=on:rtra=on_0 on theBenchmark for (1799ds/26Mi) 0.23/0.50 % (6060)Running in auto input_syntax mode. Trying TPTP 0.23/0.50 % (6078)lrs+10_1:8_ep=R:erd=off:fs=off:fsr=off:gve=force:nwc=2.0:uwa=one_side_interpreted:i=2:si=on:rawr=on:rtra=on_0 on theBenchmark for (1799ds/2Mi) 0.23/0.50 % (6078)Instruction limit reached! 0.23/0.50 % (6078)------------------------------ 0.23/0.50 % (6078)Version: Vampire 4.9 (commit 18c118a85 on 2024-06-08 21:14:20 +0100) 0.23/0.50 % (6078)Linked with Z3 4.12.3.0 79bbbf76d0c123481c8ca05cd3a98939270074d3 z3-4.8.4-7980-g79bbbf76d 0.23/0.50 % (6078)Termination reason: Time limit 0.23/0.50 % (6078)Termination phase: Saturation 0.23/0.50 0.23/0.50 % (6078)Memory used [KB]: 753 0.23/0.50 % (6078)Time elapsed: 0.002 s 0.23/0.50 % (6078)Instructions burned: 2 (million) 0.23/0.50 % (6060)Running in auto input_syntax mode. Trying TPTP 0.23/0.50 % (6081)lrs+10_1:1_ep=R:gve=force:plsq=on:plsqr=32,1:uwa=one_side_interpreted:i=2:si=on:rawr=on:rtra=on_0 on theBenchmark for (1799ds/2Mi) 0.23/0.50 % (6060)Running in auto input_syntax mode. Trying TPTP 0.23/0.50 % (6079)lrs+10_1:1_canc=force:tha=some:to=lpo:i=35:si=on:rawr=on:rtra=on_0 on theBenchmark for (1799ds/35Mi) 0.23/0.50 % (6081)Instruction limit reached! 0.23/0.50 % (6081)------------------------------ 0.23/0.50 % (6081)Version: Vampire 4.9 (commit 18c118a85 on 2024-06-08 21:14:20 +0100) 0.23/0.50 % (6081)Linked with Z3 4.12.3.0 79bbbf76d0c123481c8ca05cd3a98939270074d3 z3-4.8.4-7980-g79bbbf76d 0.23/0.50 % (6081)Termination reason: Time limit 0.23/0.50 % (6081)Termination phase: Saturation 0.23/0.50 0.23/0.50 % (6081)Memory used [KB]: 778 0.23/0.50 % (6081)Time elapsed: 0.002 s 0.23/0.50 % (6081)Instructions burned: 2 (million) 0.23/0.50 % (6076)Instruction limit reached! 0.23/0.50 % (6076)------------------------------ 0.23/0.50 % (6076)Version: Vampire 4.9 (commit 18c118a85 on 2024-06-08 21:14:20 +0100) 0.23/0.50 % (6076)Linked with Z3 4.12.3.0 79bbbf76d0c123481c8ca05cd3a98939270074d3 z3-4.8.4-7980-g79bbbf76d 0.23/0.50 % (6076)Termination reason: Time limit 0.23/0.50 % (6076)Termination phase: Saturation 0.23/0.50 0.23/0.50 % (6076)Memory used [KB]: 1083 0.23/0.50 % (6076)Time elapsed: 0.016 s 0.23/0.50 % (6076)Instructions burned: 37 (million) 0.23/0.50 % (6077)Instruction limit reached! 0.23/0.50 % (6077)------------------------------ 0.23/0.50 % (6077)Version: Vampire 4.9 (commit 18c118a85 on 2024-06-08 21:14:20 +0100) 0.23/0.50 % (6077)Linked with Z3 4.12.3.0 79bbbf76d0c123481c8ca05cd3a98939270074d3 z3-4.8.4-7980-g79bbbf76d 0.23/0.50 % (6077)Termination reason: Time limit 0.23/0.50 % (6077)Termination phase: Saturation 0.23/0.50 0.23/0.50 % (6077)Memory used [KB]: 1083 0.23/0.50 % (6077)Time elapsed: 0.012 s 0.23/0.50 % (6077)Instructions burned: 27 (million) 0.23/0.51 % (6060)Running in auto input_syntax mode. Trying TPTP 0.23/0.51 % (6080)dis+32_1:1_bd=off:nm=4:sos=on:ss=included:i=4:si=on:rawr=on:rtra=on_0 on theBenchmark for (1799ds/4Mi) 0.23/0.51 % (6080)Instruction limit reached! 0.23/0.51 % (6080)------------------------------ 0.23/0.51 % (6080)Version: Vampire 4.9 (commit 18c118a85 on 2024-06-08 21:14:20 +0100) 0.23/0.51 % (6080)Linked with Z3 4.12.3.0 79bbbf76d0c123481c8ca05cd3a98939270074d3 z3-4.8.4-7980-g79bbbf76d 0.23/0.51 % (6080)Termination reason: Time limit 0.23/0.51 % (6080)Termination phase: Saturation 0.23/0.51 0.23/0.51 % (6080)Memory used [KB]: 855 0.23/0.51 % (6080)Time elapsed: 0.004 s 0.23/0.51 % (6080)Instructions burned: 5 (million) 0.23/0.51 % (6079)Instruction limit reached! 0.23/0.51 % (6079)------------------------------ 0.23/0.51 % (6079)Version: Vampire 4.9 (commit 18c118a85 on 2024-06-08 21:14:20 +0100) 0.23/0.51 % (6079)Linked with Z3 4.12.3.0 79bbbf76d0c123481c8ca05cd3a98939270074d3 z3-4.8.4-7980-g79bbbf76d 0.23/0.51 % (6079)Termination reason: Time limit 0.23/0.51 % (6079)Termination phase: Saturation 0.23/0.51 0.23/0.51 % (6079)Memory used [KB]: 883 0.23/0.51 % (6079)Time elapsed: 0.012 s 0.23/0.51 % (6079)Instructions burned: 35 (million) 0.23/0.53 % (6061)First to succeed. 0.23/0.53 % (6061)Solution written to "/export/starexec/sandbox2/tmp/vampire-proof-6060" 0.23/0.53 % (6060)Running in auto input_syntax mode. Trying TPTP 0.23/0.53 % (6082)dis+10_1:64_nwc=1.4:tha=off:i=21:si=on:rawr=on:rtra=on_0 on theBenchmark for (1798ds/21Mi) 0.23/0.53 % (6082)Refutation not found, incomplete strategy% (6082)------------------------------ 0.23/0.53 % (6082)Version: Vampire 4.9 (commit 18c118a85 on 2024-06-08 21:14:20 +0100) 0.23/0.53 % (6082)Linked with Z3 4.12.3.0 79bbbf76d0c123481c8ca05cd3a98939270074d3 z3-4.8.4-7980-g79bbbf76d 0.23/0.53 % (6082)Termination reason: Refutation not found, incomplete strategy 0.23/0.53 0.23/0.53 % (6082)Memory used [KB]: 743 0.23/0.53 % (6082)Time elapsed: 0.003 s 0.23/0.53 % (6082)Instructions burned: 3 (million) 0.23/0.53 % (6060)Running in auto input_syntax mode. Trying TPTP 0.23/0.53 % (6061)Refutation found. Thanks to Tanya! 0.23/0.53 % SZS status Theorem for theBenchmark 0.23/0.53 % SZS output start Proof for theBenchmark 0.23/0.53 tff(func_def_0, type, a: $int). 0.23/0.53 tff(pred_def_1, type, p: $int > $o). 0.23/0.53 tff(pred_def_2, type, q: $int > $o). 0.23/0.53 tff(f1185,plain,( 0.23/0.53 $false), 0.23/0.53 inference(avatar_smt_refutation,[],[f30,f36,f100,f135,f156,f224,f543,f548,f974,f977,f1105,f1182,f1184])). 0.23/0.53 tff(f1184,plain,( 0.23/0.53 spl0_6), 0.23/0.53 inference(avatar_split_clause,[],[f1179,f133])). 0.23/0.53 tff(f133,plain,( 0.23/0.53 spl0_6 <=> $less(0,a)), 0.23/0.53 introduced(avatar_definition,[new_symbols(naming,[spl0_6])])). 0.23/0.53 tff(f1179,plain,( 0.23/0.53 $less(0,a)), 0.23/0.53 inference(evaluation,[],[f1173])). 0.23/0.53 tff(f1173,plain,( 0.23/0.53 $less($sum(-1,1),a)), 0.23/0.53 inference(resolution,[],[f1168,f48])). 0.23/0.53 tff(f48,plain,( 0.23/0.53 ( ! [X0 : $int] : ($less(X0,$sum(X0,1))) )), 0.23/0.53 inference(resolution,[],[f12,f8])). 0.23/0.53 tff(f8,plain,( 0.23/0.53 ( ! [X0 : $int] : (~$less(X0,X0)) )), 0.23/0.53 introduced(theory_axiom_150,[])). 0.23/0.53 tff(f12,plain,( 0.23/0.53 ( ! [X0 : $int,X1 : $int] : ($less(X1,$sum(X0,1)) | $less(X0,X1)) )), 0.23/0.53 introduced(theory_axiom_155,[])). 0.23/0.53 tff(f1168,plain,( 0.23/0.53 ( ! [X0 : $int] : (~$less(-1,X0) | $less(X0,a)) )), 0.23/0.53 inference(evaluation,[],[f1156])). 0.23/0.53 tff(f1156,plain,( 0.23/0.53 ( ! [X0 : $int] : ($less($uminus($uminus(X0)),a) | ~$less(-1,X0)) )), 0.23/0.53 inference(resolution,[],[f331,f358])). 0.23/0.53 tff(f358,plain,( 0.23/0.53 ( ! [X0 : $int,X1 : $int] : (q($sum(X0,$uminus(X1))) | ~$less(X0,X1)) )), 0.23/0.53 inference(resolution,[],[f91,f20])). 0.23/0.53 tff(f20,plain,( 0.23/0.53 ( ! [X0 : $int] : (~$less(X0,0) | q(X0)) )), 0.23/0.53 inference(cnf_transformation,[],[f17])). 0.23/0.53 tff(f17,plain,( 0.23/0.53 ! [X1 : $int] : (~$less(a,X1) | p(X1)) & ! [X3 : $int,X2 : $int] : (~q(X2) | 0 != $sum(X3,X2) | ~p(X3)) & ! [X0 : $int] : (~$less(X0,0) | q(X0))), 0.23/0.53 inference(flattening,[],[f16])). 0.23/0.53 tff(f16,plain,( 0.23/0.53 ! [X3 : $int,X2 : $int] : (~q(X2) | 0 != $sum(X3,X2) | ~p(X3)) & (! [X0 : $int] : (~$less(X0,0) | q(X0)) & ! [X1 : $int] : (~$less(a,X1) | p(X1)))), 0.23/0.53 inference(ennf_transformation,[],[f15])). 0.23/0.53 tff(f15,plain,( 0.23/0.53 ~((! [X0 : $int] : ($less(X0,0) => q(X0)) & ! [X1 : $int] : ($less(a,X1) => p(X1))) => ? [X2 : $int,X3 : $int] : (q(X2) & 0 = $sum(X3,X2) & p(X3)))), 0.23/0.53 inference(rectify,[],[f2])). 0.23/0.53 tff(f2,negated_conjecture,( 0.23/0.53 ~((! [X0 : $int] : ($less(X0,0) => q(X0)) & ! [X0 : $int] : ($less(a,X0) => p(X0))) => ? [X1 : $int,X0 : $int] : ($sum(X0,X1) = 0 & p(X0) & q(X1)))), 0.23/0.53 inference(negated_conjecture,[],[f1])). 0.23/0.53 tff(f1,conjecture,( 0.23/0.53 (! [X0 : $int] : ($less(X0,0) => q(X0)) & ! [X0 : $int] : ($less(a,X0) => p(X0))) => ? [X1 : $int,X0 : $int] : ($sum(X0,X1) = 0 & p(X0) & q(X1))), 0.23/0.53 file('/export/starexec/sandbox2/benchmark/theBenchmark.p',unknown)). 0.23/0.53 tff(f91,plain,( 0.23/0.53 ( ! [X0 : $int,X1 : $int] : ($less($sum(X1,$uminus(X0)),0) | ~$less(X1,X0)) )), 0.23/0.53 inference(superposition,[],[f11,f7])). 0.23/0.53 tff(f7,plain,( 0.23/0.53 ( ! [X0 : $int] : (0 = $sum(X0,$uminus(X0))) )), 0.23/0.53 introduced(theory_axiom_148,[])). 0.23/0.53 tff(f11,plain,( 0.23/0.53 ( ! [X2 : $int,X0 : $int,X1 : $int] : ($less($sum(X0,X2),$sum(X1,X2)) | ~$less(X0,X1)) )), 0.23/0.53 introduced(theory_axiom_153,[])). 0.23/0.53 tff(f331,plain,( 0.23/0.53 ( ! [X0 : $int] : (~q($sum(-1,X0)) | $less($uminus(X0),a)) )), 0.23/0.53 inference(evaluation,[],[f329])). 0.23/0.53 tff(f329,plain,( 0.23/0.53 ( ! [X0 : $int] : (~q($sum($uminus(1),X0)) | $less($uminus(X0),a)) )), 0.23/0.53 inference(superposition,[],[f185,f121])). 0.23/0.53 tff(f121,plain,( 0.23/0.53 ( ! [X0 : $int,X1 : $int] : ($sum(X0,$sum($uminus(X0),X1)) = X1) )), 0.23/0.53 inference(evaluation,[],[f102])). 0.23/0.53 tff(f102,plain,( 0.23/0.53 ( ! [X0 : $int,X1 : $int] : ($sum(0,X1) = $sum(X0,$sum($uminus(X0),X1))) )), 0.23/0.53 inference(superposition,[],[f4,f7])). 0.23/0.53 tff(f4,plain,( 0.23/0.53 ( ! [X2 : $int,X0 : $int,X1 : $int] : ($sum(X0,$sum(X1,X2)) = $sum($sum(X0,X1),X2)) )), 0.23/0.53 introduced(theory_axiom_144,[])). 0.23/0.53 tff(f185,plain,( 0.23/0.53 ( ! [X0 : $int] : ($less($uminus($sum(1,X0)),a) | ~q(X0)) )), 0.23/0.53 inference(resolution,[],[f180,f54])). 0.23/0.53 tff(f54,plain,( 0.23/0.53 ( ! [X0 : $int] : (p($sum(1,X0)) | $less(X0,a)) )), 0.23/0.53 inference(superposition,[],[f47,f3])). 0.23/0.53 tff(f3,plain,( 0.23/0.53 ( ! [X0 : $int,X1 : $int] : ($sum(X0,X1) = $sum(X1,X0)) )), 0.23/0.53 introduced(theory_axiom_143,[])). 0.23/0.53 tff(f47,plain,( 0.23/0.53 ( ! [X0 : $int] : (p($sum(X0,1)) | $less(X0,a)) )), 0.23/0.53 inference(resolution,[],[f12,f18])). 0.23/0.53 tff(f18,plain,( 0.23/0.53 ( ! [X1 : $int] : (~$less(a,X1) | p(X1)) )), 0.23/0.53 inference(cnf_transformation,[],[f17])). 0.23/0.53 tff(f180,plain,( 0.23/0.53 ( ! [X2 : $int,X1 : $int] : (~p($sum(X1,$uminus($sum(X1,X2)))) | ~q(X2)) )), 0.23/0.53 inference(forward_demodulation,[],[f179,f3])). 0.23/0.53 tff(f179,plain,( 0.23/0.53 ( ! [X2 : $int,X1 : $int] : (~q(X2) | ~p($sum($uminus($sum(X1,X2)),X1))) )), 0.23/0.53 inference(evaluation,[],[f168])). 0.23/0.53 tff(f168,plain,( 0.23/0.53 ( ! [X2 : $int,X1 : $int] : (~p($sum($sum(0,$uminus($sum(X1,X2))),X1)) | ~q(X2)) )), 0.23/0.53 inference(gaussian_variable_elimination,[],[f115])). 0.23/0.53 tff(f115,plain,( 0.23/0.53 ( ! [X2 : $int,X0 : $int,X1 : $int] : (0 != $sum(X0,$sum(X1,X2)) | ~q(X2) | ~p($sum(X0,X1))) )), 0.23/0.53 inference(superposition,[],[f19,f4])). 0.23/0.53 tff(f19,plain,( 0.23/0.53 ( ! [X2 : $int,X3 : $int] : (0 != $sum(X3,X2) | ~p(X3) | ~q(X2)) )), 0.23/0.53 inference(cnf_transformation,[],[f17])). 0.23/0.53 tff(f1182,plain,( 0.23/0.53 ~spl0_4), 0.23/0.53 inference(avatar_contradiction_clause,[],[f1181])). 0.23/0.53 tff(f1181,plain,( 0.23/0.53 $false | ~spl0_4), 0.23/0.53 inference(subsumption_resolution,[],[f1169,f8])). 0.23/0.53 tff(f1169,plain,( 0.23/0.53 $less(a,a) | ~spl0_4), 0.23/0.53 inference(resolution,[],[f1168,f99])). 0.23/0.53 tff(f99,plain,( 0.23/0.53 $less(-1,a) | ~spl0_4), 0.23/0.53 inference(avatar_component_clause,[],[f98])). 0.23/0.53 tff(f98,plain,( 0.23/0.53 spl0_4 <=> $less(-1,a)), 0.23/0.53 introduced(avatar_definition,[new_symbols(naming,[spl0_4])])). 0.23/0.53 tff(f1105,plain,( 0.23/0.53 ~spl0_3 | spl0_12), 0.23/0.53 inference(avatar_split_clause,[],[f145,f1103,f34])). 0.23/0.53 tff(f34,plain,( 0.23/0.53 spl0_3 <=> p(0)), 0.23/0.53 introduced(avatar_definition,[new_symbols(naming,[spl0_3])])). 0.23/0.53 tff(f1103,plain,( 0.23/0.53 spl0_12 <=> ! [X0 : $int] : (0 != X0 | ~q(X0))), 0.23/0.53 introduced(avatar_definition,[new_symbols(naming,[spl0_12])])). 0.23/0.53 tff(f145,plain,( 0.23/0.53 ( ! [X0 : $int] : (0 != X0 | ~p(0) | ~q(X0)) )), 0.23/0.53 inference(superposition,[],[f43,f5])). 0.23/0.53 tff(f5,plain,( 0.23/0.53 ( ! [X0 : $int] : ($sum(X0,0) = X0) )), 0.23/0.53 introduced(theory_axiom_145,[])). 0.23/0.53 tff(f43,plain,( 0.23/0.53 ( ! [X0 : $int,X1 : $int] : (0 != $sum(X1,X0) | ~p(X0) | ~q(X1)) )), 0.23/0.53 inference(superposition,[],[f19,f3])). 0.23/0.53 tff(f977,plain,( 0.23/0.53 ~spl0_8 | ~spl0_11), 0.23/0.53 inference(avatar_contradiction_clause,[],[f976])). 0.23/0.53 tff(f976,plain,( 0.23/0.53 $false | (~spl0_8 | ~spl0_11)), 0.23/0.53 inference(subsumption_resolution,[],[f975,f223])). 0.23/0.53 tff(f223,plain,( 0.23/0.53 p($sum(1,a)) | ~spl0_8), 0.23/0.53 inference(avatar_component_clause,[],[f222])). 0.23/0.53 tff(f222,plain,( 0.23/0.53 spl0_8 <=> p($sum(1,a))), 0.23/0.53 introduced(avatar_definition,[new_symbols(naming,[spl0_8])])). 0.23/0.53 tff(f975,plain,( 0.23/0.53 ~p($sum(1,a)) | ~spl0_11), 0.23/0.53 inference(resolution,[],[f973,f37])). 0.23/0.53 tff(f37,plain,( 0.23/0.53 ( ! [X0 : $int] : (~q($uminus(X0)) | ~p(X0)) )), 0.23/0.53 inference(superposition,[],[f22,f13])). 0.23/0.53 tff(f13,plain,( 0.23/0.53 ( ! [X0 : $int] : ($uminus($uminus(X0)) = X0) )), 0.23/0.53 introduced(theory_axiom_156,[])). 0.23/0.53 tff(f22,plain,( 0.23/0.53 ( ! [X2 : $int] : (~p($uminus(X2)) | ~q(X2)) )), 0.23/0.53 inference(evaluation,[],[f21])). 0.23/0.53 tff(f21,plain,( 0.23/0.53 ( ! [X2 : $int] : (~p($sum(0,$uminus(X2))) | ~q(X2)) )), 0.23/0.53 inference(gaussian_variable_elimination,[],[f19])). 0.23/0.53 tff(f973,plain,( 0.23/0.53 q($uminus($sum(1,a))) | ~spl0_11), 0.23/0.53 inference(avatar_component_clause,[],[f972])). 0.23/0.53 tff(f972,plain,( 0.23/0.53 spl0_11 <=> q($uminus($sum(1,a)))), 0.23/0.53 introduced(avatar_definition,[new_symbols(naming,[spl0_11])])). 0.23/0.53 tff(f974,plain,( 0.23/0.53 spl0_11 | spl0_3), 0.23/0.53 inference(avatar_split_clause,[],[f941,f34,f972])). 0.23/0.53 tff(f941,plain,( 0.23/0.53 q($uminus($sum(1,a))) | spl0_3), 0.23/0.53 inference(resolution,[],[f711,f526])). 0.23/0.53 tff(f526,plain,( 0.23/0.53 ( ! [X0 : $int,X1 : $int] : (~$less($sum(X0,X1),X0) | q(X1)) )), 0.23/0.53 inference(evaluation,[],[f522])). 0.23/0.53 tff(f522,plain,( 0.23/0.53 ( ! [X0 : $int,X1 : $int] : (~$less($sum($uminus($uminus(X0)),X1),X0) | q(X1)) )), 0.23/0.53 inference(superposition,[],[f500,f121])). 0.23/0.53 tff(f500,plain,( 0.23/0.53 ( ! [X0 : $int,X1 : $int] : (q($sum($uminus(X1),X0)) | ~$less(X0,X1)) )), 0.23/0.53 inference(superposition,[],[f358,f3])). 0.23/0.53 tff(f711,plain,( 0.23/0.53 ( ! [X0 : $int] : ($less($sum(X0,$uminus($sum(1,X0))),a)) ) | spl0_3), 0.23/0.53 inference(subsumption_resolution,[],[f676,f35])). 0.23/0.53 tff(f35,plain,( 0.23/0.53 ~p(0) | spl0_3), 0.23/0.53 inference(avatar_component_clause,[],[f34])). 0.23/0.53 tff(f676,plain,( 0.23/0.53 ( ! [X0 : $int] : ($less($sum(X0,$uminus($sum(1,X0))),a) | p(0)) )), 0.23/0.53 inference(superposition,[],[f54,f108])). 0.23/0.53 tff(f108,plain,( 0.23/0.53 ( ! [X0 : $int,X1 : $int] : (0 = $sum(X0,$sum(X1,$uminus($sum(X0,X1))))) )), 0.23/0.53 inference(superposition,[],[f4,f7])). 0.23/0.53 tff(f548,plain,( 0.23/0.53 ~spl0_10 | ~spl0_9), 0.23/0.53 inference(avatar_split_clause,[],[f544,f541,f546])). 0.23/0.53 tff(f546,plain,( 0.23/0.53 spl0_10 <=> p(a)), 0.23/0.53 introduced(avatar_definition,[new_symbols(naming,[spl0_10])])). 0.23/0.53 tff(f541,plain,( 0.23/0.53 spl0_9 <=> q($uminus(a))), 0.23/0.53 introduced(avatar_definition,[new_symbols(naming,[spl0_9])])). 0.23/0.53 tff(f544,plain,( 0.23/0.53 ~p(a) | ~spl0_9), 0.23/0.53 inference(resolution,[],[f542,f37])). 0.23/0.53 tff(f542,plain,( 0.23/0.53 q($uminus(a)) | ~spl0_9), 0.23/0.53 inference(avatar_component_clause,[],[f541])). 0.23/0.53 tff(f543,plain,( 0.23/0.53 spl0_9 | ~spl0_6), 0.23/0.53 inference(avatar_split_clause,[],[f530,f133,f541])). 0.23/0.53 tff(f530,plain,( 0.23/0.53 q($uminus(a)) | ~spl0_6), 0.23/0.53 inference(resolution,[],[f523,f134])). 0.23/0.53 tff(f134,plain,( 0.23/0.53 $less(0,a) | ~spl0_6), 0.23/0.53 inference(avatar_component_clause,[],[f133])). 0.23/0.53 tff(f523,plain,( 0.23/0.53 ( ! [X0 : $int] : (~$less(0,X0) | q($uminus(X0))) )), 0.23/0.53 inference(superposition,[],[f500,f5])). 0.23/0.53 tff(f224,plain,( 0.23/0.53 spl0_8), 0.23/0.53 inference(avatar_split_clause,[],[f220,f222])). 0.23/0.53 tff(f220,plain,( 0.23/0.53 p($sum(1,a))), 0.23/0.53 inference(forward_demodulation,[],[f214,f3])). 0.23/0.53 tff(f214,plain,( 0.23/0.53 p($sum(a,1))), 0.23/0.53 inference(resolution,[],[f48,f18])). 0.23/0.53 tff(f156,plain,( 0.23/0.53 spl0_6 | spl0_7 | ~spl0_4), 0.23/0.53 inference(avatar_split_clause,[],[f143,f98,f154,f133])). 0.23/0.53 tff(f154,plain,( 0.23/0.53 spl0_7 <=> q(-1)), 0.23/0.53 introduced(avatar_definition,[new_symbols(naming,[spl0_7])])). 0.23/0.53 tff(f143,plain,( 0.23/0.53 q(-1) | $less(0,a) | ~spl0_4), 0.23/0.53 inference(evaluation,[],[f142])). 0.23/0.53 tff(f142,plain,( 0.23/0.53 q(-1) | $less(0,a) | 0 = -1 | ~spl0_4), 0.23/0.53 inference(resolution,[],[f128,f61])). 0.23/0.53 tff(f61,plain,( 0.23/0.53 ( ! [X0 : $int] : ($less(0,X0) | 0 = X0 | q(X0)) )), 0.23/0.53 inference(resolution,[],[f10,f20])). 0.23/0.53 tff(f10,plain,( 0.23/0.53 ( ! [X0 : $int,X1 : $int] : ($less(X1,X0) | X0 = X1 | $less(X0,X1)) )), 0.23/0.53 introduced(theory_axiom_152,[])). 0.23/0.53 tff(f128,plain,( 0.23/0.53 ( ! [X0 : $int] : (~$less(X0,-1) | $less(X0,a)) ) | ~spl0_4), 0.23/0.53 inference(resolution,[],[f99,f9])). 0.23/0.53 tff(f9,plain,( 0.23/0.53 ( ! [X2 : $int,X0 : $int,X1 : $int] : (~$less(X1,X2) | ~$less(X0,X1) | $less(X0,X2)) )), 0.23/0.53 introduced(theory_axiom_151,[])). 0.23/0.53 tff(f135,plain,( 0.23/0.53 spl0_5 | spl0_6), 0.23/0.53 inference(avatar_split_clause,[],[f76,f133,f130])). 0.23/0.53 tff(f130,plain,( 0.23/0.53 spl0_5 <=> p(1)), 0.23/0.53 introduced(avatar_definition,[new_symbols(naming,[spl0_5])])). 0.23/0.53 tff(f76,plain,( 0.23/0.53 $less(0,a) | p(1)), 0.23/0.53 inference(superposition,[],[f54,f5])). 0.23/0.53 tff(f100,plain,( 0.23/0.53 spl0_4 | spl0_3), 0.23/0.53 inference(avatar_split_clause,[],[f81,f34,f98])). 0.23/0.53 tff(f81,plain,( 0.23/0.53 $less(-1,a) | spl0_3), 0.23/0.53 inference(subsumption_resolution,[],[f80,f35])). 0.23/0.53 tff(f80,plain,( 0.23/0.53 $less(-1,a) | p(0)), 0.23/0.53 inference(evaluation,[],[f77])). 0.23/0.53 tff(f77,plain,( 0.23/0.53 $less($uminus(1),a) | p(0)), 0.23/0.53 inference(superposition,[],[f54,f7])). 0.23/0.53 tff(f36,plain,( 0.23/0.53 ~spl0_3 | ~spl0_1), 0.23/0.53 inference(avatar_split_clause,[],[f31,f25,f34])). 0.23/0.53 tff(f25,plain,( 0.23/0.53 spl0_1 <=> ! [X0 : $int] : (~p(X0) | 0 != X0)), 0.23/0.53 introduced(avatar_definition,[new_symbols(naming,[spl0_1])])). 0.23/0.53 tff(f31,plain,( 0.23/0.53 ~p(0) | ~spl0_1), 0.23/0.53 inference(gaussian_variable_elimination,[],[f26])). 0.23/0.53 tff(f26,plain,( 0.23/0.53 ( ! [X0 : $int] : (0 != X0 | ~p(X0)) ) | ~spl0_1), 0.23/0.53 inference(avatar_component_clause,[],[f25])). 0.23/0.53 tff(f30,plain,( 0.23/0.53 spl0_1 | ~spl0_2), 0.23/0.53 inference(avatar_split_clause,[],[f23,f28,f25])). 0.23/0.53 tff(f28,plain,( 0.23/0.53 spl0_2 <=> q(0)), 0.23/0.53 introduced(avatar_definition,[new_symbols(naming,[spl0_2])])). 0.23/0.53 tff(f23,plain,( 0.23/0.53 ( ! [X0 : $int] : (~q(0) | ~p(X0) | 0 != X0) )), 0.23/0.53 inference(superposition,[],[f19,f5])). 0.23/0.53 % SZS output end Proof for theBenchmark 0.23/0.53 % (6061)------------------------------ 0.23/0.53 % (6061)Version: Vampire 4.9 (commit 18c118a85 on 2024-06-08 21:14:20 +0100) 0.23/0.53 % (6061)Linked with Z3 4.12.3.0 79bbbf76d0c123481c8ca05cd3a98939270074d3 z3-4.8.4-7980-g79bbbf76d 0.23/0.53 % (6061)Termination reason: Refutation 0.23/0.53 0.23/0.53 % (6061)Memory used [KB]: 1214 0.23/0.53 % (6061)Time elapsed: 0.098 s 0.23/0.53 % (6061)Instructions burned: 192 (million) 0.23/0.53 % (6061)------------------------------ 0.23/0.53 % (6061)------------------------------ 0.23/0.53 % (6060)Success in time 0.153 s 0.23/0.53 EOF