%------------------------------------------------------------------------------
% File : Vampire---5.0.1
% Problem : SWV641-1 : TPTP v9.3.1. Released v4.1.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% Computer : n003.cluster.edu
% Model : x86_64 x86_64
% CPU : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory : 8046.5625MB
% OS : Linux 6.8.0-71-generic
% CPULimit : 300s
% WCLimit : 300s
% DateTime : Tue Sep 29 01:19:09 PM UTC 2026
% Result : Unsatisfiable 17.44s 3.70s
% Output : Refutation 17.44s
% Verified :
% SZS Type : Refutation
% Derivation depth : 9
% Number of leaves : 9
% Syntax : Number of formulae : 23 ( 22 unt; 3 def)
% Number of atoms : 24 ( 10 equ)
% Maximal formula atoms : 2 ( 1 avg)
% Number of connectives : 11 ( 10 ~; 1 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 11 ( 5 avg)
% Maximal term depth : 6 ( 2 avg)
% Number of predicates : 3 ( 1 usr; 1 prp; 0-3 aty)
% Number of functors : 12 ( 12 usr; 5 con; 0-5 aty)
% Number of variables : 92 ( 92 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f986,axiom,
! [X0,X1] :
( c_HOL_Oord__class_Oless(X0,hAPP(c_Suc,X1),tc_nat)
| c_HOL_Oord__class_Oless(X1,X0,tc_nat) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_not__less__eq_0) ).
fof(f1063,axiom,
! [X0,X1] : ~ c_HOL_Oord__class_Oless(hAPP(hAPP(c_HOL_Oplus__class_Oplus(tc_nat),X0),X1),X1,tc_nat),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_not__add__less2_0) ).
fof(f1252,axiom,
! [X0] : hAPP(hAPP(c_HOL_Otimes__class_Otimes(tc_nat),c_HOL_Oone__class_Oone(tc_nat)),X0) = X0,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_nat__mult__1_0) ).
fof(f2128,axiom,
! [X0] : hAPP(hAPP(c_HOL_Oplus__class_Oplus(tc_nat),c_HOL_Ozero__class_Ozero(tc_nat)),X0) = X0,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_plus__nat_Oadd__0_0) ).
fof(f2294,axiom,
! [X2,X3,X0,X1,X4,X5] : hAPP(c_COMBS(X0,X1,X2,X3,X4),X5) = hAPP(hAPP(X0,X5),hAPP(X1,X5)),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_ATP__Linkup_OCOMBS__def_0) ).
fof(f2296,axiom,
! [X2,X3,X0,X1,X4,X5] : hAPP(c_COMBB(X0,X1,X2,X3,X4),X5) = hAPP(X0,hAPP(X1,X5)),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_ATP__Linkup_OCOMBB__def_0) ).
fof(f2303,definition,
sF2 = c_HOL_Otimes__class_Otimes(tc_nat),
introduced(definition,[new_symbols(definition,[sF2])],[function_definition]) ).
fof(f2304,plain,
c_HOL_Otimes__class_Otimes(tc_nat) = sF2,
inference(reorient_equations,[],[f2303]) ).
fof(f2319,definition,
sF10 = c_HOL_Oplus__class_Oplus(tc_nat),
introduced(definition,[new_symbols(definition,[sF10])],[function_definition]) ).
fof(f2320,plain,
c_HOL_Oplus__class_Oplus(tc_nat) = sF10,
inference(reorient_equations,[],[f2319]) ).
fof(f2341,definition,
sF21 = c_HOL_Ozero__class_Ozero(tc_nat),
introduced(definition,[new_symbols(definition,[sF21])],[function_definition]) ).
fof(f2342,plain,
c_HOL_Ozero__class_Ozero(tc_nat) = sF21,
inference(reorient_equations,[],[f2341]) ).
fof(f2544,plain,
! [X2,X3,X0,X1,X4] : ~ c_HOL_Oord__class_Oless(hAPP(c_COMBS(c_HOL_Oplus__class_Oplus(tc_nat),X0,X1,X2,X3),X4),hAPP(X0,X4),tc_nat),
inference(superposition,[],[f1063,f2294]) ).
fof(f2545,plain,
! [X2,X3,X0,X1,X4] : ~ c_HOL_Oord__class_Oless(hAPP(c_COMBS(sF10,X0,X1,X2,X3),X4),hAPP(X0,X4),tc_nat),
inference(forward_demodulation,[],[f2544,f2320]) ).
fof(f2549,plain,
! [X2,X3,X0,X1,X8,X6,X7,X4,X5] : ~ c_HOL_Oord__class_Oless(hAPP(c_COMBS(sF10,c_COMBB(X0,X1,X3,X4,X5),X6,X7,X8),X2),hAPP(X0,hAPP(X1,X2)),tc_nat),
inference(superposition,[],[f2545,f2296]) ).
fof(f2550,plain,
! [X2,X3,X0,X1,X8,X6,X7,X4,X5] : ~ c_HOL_Oord__class_Oless(hAPP(c_COMBS(sF10,c_COMBS(X0,X2,X3,X4,X5),X6,X7,X8),X1),hAPP(hAPP(X0,X1),hAPP(X2,X1)),tc_nat),
inference(superposition,[],[f2545,f2294]) ).
fof(f2552,plain,
! [X2,X3,X0,X1,X6,X7,X4,X5] : c_HOL_Oord__class_Oless(hAPP(X0,X1),hAPP(c_COMBS(sF10,c_COMBB(c_Suc,X0,X2,X3,X4),X5,X6,X7),X1),tc_nat),
inference(resolution,[],[f2549,f986]) ).
fof(f2608,plain,
! [X2,X3,X0,X1,X6,X7,X4,X5] : ~ c_HOL_Oord__class_Oless(hAPP(c_COMBS(sF10,c_COMBS(hAPP(c_HOL_Oplus__class_Oplus(tc_nat),c_HOL_Ozero__class_Ozero(tc_nat)),X1,X2,X3,X4),X5,X6,X7),X0),hAPP(X0,hAPP(X1,X0)),tc_nat),
inference(superposition,[],[f2550,f2128]) ).
fof(f2619,plain,
! [X2,X3,X0,X1,X6,X7,X4,X5] : ~ c_HOL_Oord__class_Oless(hAPP(c_COMBS(sF10,c_COMBS(hAPP(c_HOL_Oplus__class_Oplus(tc_nat),sF21),X1,X2,X3,X4),X5,X6,X7),X0),hAPP(X0,hAPP(X1,X0)),tc_nat),
inference(forward_demodulation,[],[f2608,f2342]) ).
fof(f2630,plain,
! [X2,X3,X0,X1,X6,X7,X4,X5] : ~ c_HOL_Oord__class_Oless(hAPP(c_COMBS(sF10,c_COMBS(hAPP(sF10,sF21),X1,X2,X3,X4),X5,X6,X7),X0),hAPP(X0,hAPP(X1,X0)),tc_nat),
inference(forward_demodulation,[],[f2619,f2320]) ).
fof(f2641,plain,
! [X2,X3,X0,X1,X6,X4,X5] : ~ c_HOL_Oord__class_Oless(hAPP(c_COMBS(sF10,c_COMBS(hAPP(sF10,sF21),hAPP(c_HOL_Otimes__class_Otimes(tc_nat),c_HOL_Oone__class_Oone(tc_nat)),X1,X2,X3),X4,X5,X6),X0),hAPP(X0,X0),tc_nat),
inference(superposition,[],[f2630,f1252]) ).
fof(f2649,plain,
! [X2,X3,X0,X1,X6,X4,X5] : ~ c_HOL_Oord__class_Oless(hAPP(c_COMBS(sF10,c_COMBS(hAPP(sF10,sF21),hAPP(sF2,c_HOL_Oone__class_Oone(tc_nat)),X1,X2,X3),X4,X5,X6),X0),hAPP(X0,X0),tc_nat),
inference(forward_demodulation,[],[f2641,f2304]) ).
fof(f2652,plain,
$false,
inference(resolution,[],[f2649,f2552]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : SWV641-1 : TPTP v9.3.1. Released v4.1.0.
% 0.00/0.08 % Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% 0.09/0.26 % Computer : n003.cluster.edu
% 0.09/0.26 % Model : x86_64 x86_64
% 0.09/0.26 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.09/0.26 % Memory : 8046.5625MB
% 0.09/0.26 % OS : Linux 6.8.0-71-generic
% 0.09/0.26 % CPULimit : 300
% 0.09/0.26 % WCLimit : 300
% 0.09/0.26 % DateTime : Mon Sep 28 12:08:42 UTC 2026
% 0.09/0.26 % CPUTime :
% 0.09/0.26 Running run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% 0.27/0.32 Running first-order theorem proving
% 0.27/0.32 Running: /export/starexec/sandbox2/solver/bin/vampire --input_syntax tptp --output_axiom_names on --mode casc -m 16384 --cores 7 -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 15.58/3.30 % (1541440)Input is clausal, will run a generic CNF schedule.
% 15.58/3.30 % (1541450)dis-1011_1_sil=16000:fde=unused:s2agt=70:random_seed=1878445362:s2a=on:i=180:gtg=position_2998 on theBenchmark for (2998ds/180Mi)
% 15.58/3.30 % (1541447)lrs+1002_1_ncem=casc2026/models/loop8.pt:sil=128000:tgt=ground:npcc=on:sp=reverse_frequency:spb=intro:random_seed=3095463596:i=137899:s2at=10:gtgl=3:kws=precedence:add=on:bd=preordered:gtg=position_2998 on theBenchmark for (2998ds/137899Mi)
% 15.58/3.30 % (1541448)lrs+10_1_sil=8000:sp=occurrence:random_seed=4195968672:i=107:sd=3:ss=axioms:sgt=8_2998 on theBenchmark for (2998ds/107Mi)
% 15.58/3.30 % (1541446)lrs+10_1_ncem=casc2026/models/loop8.pt:sil=128000:npcc=on:urr=on:br=off:random_seed=769466251:i=132376:av=off_2998 on theBenchmark for (2998ds/132376Mi)
% 15.58/3.30 % (1541445)lrs+10_1_ncem=casc2026/models/loop8.pt:sil=128000:tgt=full:npcc=on:drc=off:sp=weighted_frequency:spb=goal:fd=preordered:foolp=on:random_seed=1471926569:i=140167_2998 on theBenchmark for (2998ds/140167Mi)
% 15.58/3.30 % (1541449)dis-1002_1_to=lpo:sil=16000:fd=off:random_seed=2562118830:st=1.5:i=114:aac=none:ins=7:ss=axioms:fsd=on_2998 on theBenchmark for (2998ds/114Mi)
% 15.58/3.30 % (1541450)Instruction limit reached!
% 15.58/3.30 % (1541450)------------------------------
% 15.58/3.30 % (1541450)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 15.58/3.30 % (1541450)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 15.58/3.30 % (1541450)CaDiCaL version: 2.1.3
% 15.58/3.30 % (1541450)Termination reason: Instruction limit
% 15.58/3.30 % (1541450)Termination phase: Saturation
% 15.58/3.30 % (1541450)Time elapsed: 0.094 s
% 15.58/3.30 % (1541450)Peak memory usage: 90 MB
% 15.58/3.30 % (1541450)Instructions burned: 181 (million)
% 15.58/3.30 % (1541451)dis-21_1_sil=8000:lcm=predicate:random_seed=3070981940:st=5:avsq=on:i=117:avsqr=1,16:sd=3:aac=none:ep=RS:fsr=off:ss=included_2998 on theBenchmark for (2998ds/117Mi)
% 15.58/3.30 % (1541448)Instruction limit reached!
% 15.58/3.30 % (1541448)------------------------------
% 15.58/3.30 % (1541448)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 15.58/3.30 % (1541448)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 15.58/3.30 % (1541448)CaDiCaL version: 2.1.3
% 15.58/3.30 % (1541448)Termination reason: Instruction limit
% 15.58/3.30 % (1541448)Termination phase: Saturation
% 15.58/3.30 % (1541448)Time elapsed: 0.105 s
% 15.58/3.30 % (1541448)Peak memory usage: 90 MB
% 15.58/3.30 % (1541448)Instructions burned: 107 (million)
% 15.58/3.30 % (1541449)Instruction limit reached!
% 15.58/3.30 % (1541449)------------------------------
% 15.58/3.30 % (1541449)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 15.58/3.30 % (1541449)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 15.58/3.30 % (1541449)CaDiCaL version: 2.1.3
% 15.58/3.30 % (1541449)Termination reason: Instruction limit
% 15.58/3.30 % (1541449)Termination phase: Saturation
% 15.58/3.30 % (1541449)Time elapsed: 0.111 s
% 15.58/3.30 % (1541449)Peak memory usage: 90 MB
% 15.58/3.30 % (1541449)Instructions burned: 114 (million)
% 15.58/3.30 % (1541451)Instruction limit reached!
% 15.58/3.30 % (1541451)------------------------------
% 15.58/3.30 % (1541451)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 15.58/3.30 % (1541451)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 15.58/3.30 % (1541451)CaDiCaL version: 2.1.3
% 15.58/3.30 % (1541451)Termination reason: Instruction limit
% 15.58/3.30 % (1541451)Termination phase: Saturation
% 15.58/3.30 % (1541451)Time elapsed: 0.103 s
% 15.58/3.30 % (1541451)Peak memory usage: 90 MB
% 15.58/3.30 % (1541451)Instructions burned: 117 (million)
% 15.58/3.30 % (1541458)dis+1010_3_sil=8000:plsq=on:drc=off:fde=none:plsqc=1:bsd=on:plsqr=7,2:sos=on:spb=goal_then_units:random_seed=1125800323:i=143:sd=2:aac=none:ss=axioms:sgt=16_2996 on theBenchmark for (2996ds/143Mi)
% 15.58/3.30 % (1541458)Refutation not found, incomplete strategy
% 15.58/3.30 % (1541458)------------------------------
% 15.58/3.30 % (1541458)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 15.58/3.30 % (1541458)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 15.58/3.30 % (1541458)CaDiCaL version: 2.1.3
% 15.58/3.30 % (1541458)Termination reason: Refutation not found, incomplete strategy
% 15.58/3.30 % (1541458)Time elapsed: 0.026 s
% 15.58/3.30 % (1541458)Peak memory usage: 90 MB
% 15.58/3.30 % (1541458)Instructions burned: 46 (million)
% 15.58/3.30 % (1541460)ott-1010_1_to=lpo:sil=16000:sos=on:spb=units:urr=on:bce=on:br=off:random_seed=2222657819:st=3:avsq=on:s2a=on:i=189:s2at=1.2:avsqr=1,16:sd=2:bd=all:nm=64:ss=axioms:sgt=30_2995 on theBenchmark for (2995ds/189Mi)
% 15.87/3.39 % (1541461)lrs-1002_1_to=lpo:sil=8000:fde=none:sos=on:random_seed=2908540218:st=4:i=219:sd=3:ss=axioms_2995 on theBenchmark for (2995ds/219Mi)
% 15.87/3.39 % (1541460)Instruction limit reached!
% 15.87/3.39 % (1541460)------------------------------
% 15.87/3.39 % (1541460)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 15.87/3.39 % (1541460)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 15.87/3.39 % (1541460)CaDiCaL version: 2.1.3
% 15.87/3.39 % (1541460)Termination reason: Instruction limit
% 15.87/3.39 % (1541460)Termination phase: Saturation
% 15.87/3.39 % (1541460)Time elapsed: 0.126 s
% 15.87/3.39 % (1541460)Peak memory usage: 92 MB
% 15.87/3.39 % (1541460)Instructions burned: 190 (million)
% 15.87/3.39 % (1541462)lrs+10_64_to=lpo:sil=8000:random_seed=3695986281:i=126:bd=preordered_2994 on theBenchmark for (2994ds/126Mi)
% 15.87/3.39 % (1541458)------------------------------
% 15.87/3.39 % (1541458)------------------------------
% 15.87/3.39 % (1541462)Instruction limit reached!
% 15.87/3.39 % (1541462)------------------------------
% 15.87/3.39 % (1541462)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 15.87/3.39 % (1541462)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 15.87/3.39 % (1541462)CaDiCaL version: 2.1.3
% 15.87/3.39 % (1541462)Termination reason: Instruction limit
% 15.87/3.39 % (1541462)Termination phase: Saturation
% 15.87/3.39 % (1541462)Time elapsed: 0.128 s
% 15.87/3.39 % (1541462)Peak memory usage: 90 MB
% 15.87/3.39 % (1541462)Instructions burned: 126 (million)
% 15.87/3.39 % (1541461)Instruction limit reached!
% 15.87/3.39 % (1541461)------------------------------
% 15.87/3.39 % (1541461)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 15.87/3.39 % (1541461)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 15.87/3.39 % (1541461)CaDiCaL version: 2.1.3
% 15.87/3.39 % (1541461)Termination reason: Instruction limit
% 15.87/3.39 % (1541461)Termination phase: Saturation
% 15.87/3.39 % (1541461)Time elapsed: 0.188 s
% 15.87/3.39 % (1541461)Peak memory usage: 92 MB
% 15.87/3.39 % (1541461)Instructions burned: 219 (million)
% 15.87/3.39 % (1541466)lrs+1011_16_to=lpo:sil=8000:drc=off:sp=reverse_frequency:spb=goal_then_units:random_seed=2832909119:avsq=on:i=194:fgj=on:bd=preordered_2992 on theBenchmark for (2992ds/194Mi)
% 15.87/3.39 % (1541468)lrs+10_1_sil=8000:tgt=full:acc=on:random_seed=3001159692:i=157:gtg=all_2991 on theBenchmark for (2991ds/157Mi)
% 15.87/3.39 % (1541468)Instruction limit reached!
% 15.87/3.39 % (1541468)------------------------------
% 15.87/3.39 % (1541468)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 15.87/3.39 % (1541468)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 15.87/3.39 % (1541468)CaDiCaL version: 2.1.3
% 15.87/3.39 % (1541468)Termination reason: Instruction limit
% 15.87/3.39 % (1541468)Termination phase: Saturation
% 15.87/3.39 % (1541468)Time elapsed: 0.070 s
% 15.87/3.39 % (1541468)Peak memory usage: 90 MB
% 15.87/3.39 % (1541468)Instructions burned: 157 (million)
% 15.87/3.39 % (1541466)Instruction limit reached!
% 15.87/3.39 % (1541466)------------------------------
% 15.87/3.39 % (1541466)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 15.87/3.39 % (1541466)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 15.87/3.39 % (1541466)CaDiCaL version: 2.1.3
% 15.87/3.39 % (1541466)Termination reason: Instruction limit
% 15.87/3.39 % (1541466)Termination phase: Saturation
% 15.87/3.39 % (1541466)Time elapsed: 0.204 s
% 15.87/3.39 % (1541466)Peak memory usage: 92 MB
% 15.87/3.39 % (1541466)Instructions burned: 194 (million)
% 15.87/3.39 % (1541469)lrs+10_1_ncem=casc2026/models/loop7.pt:sil=128000:npcc=on:random_seed=2842747907:i=3394:sd=4:ss=included:sgt=64_2990 on theBenchmark for (2990ds/3394Mi)
% 15.87/3.39 % (1541471)lrs+1011_5_to=lpo:sil=8000:tgt=full:plsq=on:prc=on:drc=off:plsqr=31,4:sp=occurrence:urr=on:nwc=0.8:s2agt=16:br=off:random_seed=1399694095:cts=off:s2a=on:i=106:fsr=off:gsp=on:ss=axioms:sgt=16:rawr=on_2990 on theBenchmark for (2990ds/106Mi)
% 15.87/3.39 % (1541471)Instruction limit reached!
% 15.87/3.39 % (1541471)------------------------------
% 15.87/3.39 % (1541471)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 15.87/3.39 % (1541471)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 17.44/3.70 % (1541471)CaDiCaL version: 2.1.3
% 17.44/3.70 % (1541471)Termination reason: Instruction limit
% 17.44/3.70 % (1541471)Termination phase: Saturation
% 17.44/3.70 % (1541471)Time elapsed: 0.094 s
% 17.44/3.70 % (1541471)Peak memory usage: 90 MB
% 17.44/3.70 % (1541471)Instructions burned: 106 (million)
% 17.44/3.70 % (1541473)lrs+2_4096_sil=8000:plsq=on:plsqr=12672147,131072:sos=on:spb=goal:lcm=predicate:random_seed=126804980:i=107_2988 on theBenchmark for (2988ds/107Mi)
% 17.44/3.70 % (1541473)Refutation not found, incomplete strategy
% 17.44/3.70 % (1541473)------------------------------
% 17.44/3.70 % (1541473)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 17.44/3.70 % (1541473)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 17.44/3.70 % (1541473)CaDiCaL version: 2.1.3
% 17.44/3.70 % (1541473)Termination reason: Refutation not found, incomplete strategy
% 17.44/3.70 % (1541473)Time elapsed: 0.033 s
% 17.44/3.70 % (1541473)Peak memory usage: 90 MB
% 17.44/3.70 % (1541473)Instructions burned: 54 (million)
% 17.44/3.70 % (1541474)lrs+1011_20_sil=64000:tgt=ground:plsq=on:fde=unused:plsqc=1:plsqr=14,1:plsql=on:nwc=0.6:random_seed=1850011183:st=6:i=242:gtgl=5:kws=arity_squared:av=off:gtg=exists_sym:ss=included_2988 on theBenchmark for (2988ds/242Mi)
% 17.44/3.70 % (1541477)lrs+1010_1_ncem=casc2026/models/all5champsBiggishL14.pt:sil=16000:tgt=ground:npcc=on:sims=off:random_seed=3000353542:cond=fast:i=5208:av=off_2986 on theBenchmark for (2986ds/5208Mi)
% 17.44/3.70 % (1541474)Instruction limit reached!
% 17.44/3.70 % (1541474)------------------------------
% 17.44/3.70 % (1541474)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 17.44/3.70 % (1541474)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 17.44/3.70 % (1541474)CaDiCaL version: 2.1.3
% 17.44/3.70 % (1541474)Termination reason: Instruction limit
% 17.44/3.70 % (1541474)Termination phase: Saturation
% 17.44/3.70 % (1541474)Time elapsed: 0.207 s
% 17.44/3.70 % (1541474)Peak memory usage: 90 MB
% 17.44/3.70 % (1541474)Instructions burned: 242 (million)
% 17.44/3.70 % (1541473)------------------------------
% 17.44/3.70 % (1541473)------------------------------
% 17.44/3.70 % (1541481)lrs+1011_16_sil=32000:erd=off:bce=on:random_seed=1898653826:i=134:sd=2:doe=on:ss=axioms:sgt=14_2983 on theBenchmark for (2983ds/134Mi)
% 17.44/3.70 % (1541482)ott+10_5:4_to=lpo:sil=8000:prc=on:fde=unused:sp=unary_frequency:spb=goal:urr=on:random_seed=3412348001:i=499:bd=all_2983 on theBenchmark for (2983ds/499Mi)
% 17.44/3.70 % (1541445)First to succeed.
% 17.44/3.70 % (1541445)Solution written to "/export/starexec/sandbox2/tmp/vampire-proof-1541440"
% 17.44/3.70 % (1541446)Also succeeded, but the first one will report.
% 17.44/3.70 % (1541481)Instruction limit reached!
% 17.44/3.70 % (1541481)------------------------------
% 17.44/3.70 % (1541481)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 17.44/3.70 % (1541481)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 17.44/3.70 % (1541481)CaDiCaL version: 2.1.3
% 17.44/3.70 % (1541481)Termination reason: Instruction limit
% 17.44/3.70 % (1541481)Termination phase: Saturation
% 17.44/3.70 % (1541481)Time elapsed: 0.076 s
% 17.44/3.70 % (1541481)Peak memory usage: 90 MB
% 17.44/3.70 % (1541481)Instructions burned: 135 (million)
% 17.44/3.70 % (1541485)lrs+10_64_to=lpo:sil=8000:prc=on:sp=reverse_frequency:nwc=5:alpa=false:flr=on:random_seed=3922754974:i=191:fgj=on:bd=all_2980 on theBenchmark for (2980ds/191Mi)
% 17.44/3.70 % (1541485)Instruction limit reached!
% 17.44/3.70 % (1541485)------------------------------
% 17.44/3.70 % (1541485)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 17.44/3.70 % (1541485)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 17.44/3.70 % (1541485)CaDiCaL version: 2.1.3
% 17.44/3.70 % (1541485)Termination reason: Instruction limit
% 17.44/3.70 % (1541485)Termination phase: Saturation
% 17.44/3.70 % (1541485)Time elapsed: 0.109 s
% 17.44/3.70 % (1541485)Peak memory usage: 91 MB
% 17.44/3.70 % (1541485)Instructions burned: 192 (million)
% 17.44/3.70 % (1541482)Instruction limit reached!
% 17.44/3.70 % (1541482)------------------------------
% 17.44/3.70 % (1541482)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 17.44/3.70 % (1541482)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 17.44/3.70 % (1541482)CaDiCaL version: 2.1.3
% 17.44/3.70 % (1541482)Termination reason: Instruction limit
% 17.44/3.70 % (1541482)Termination phase: Saturation
% 17.44/3.70 % (1541482)Time elapsed: 0.509 s
% 17.44/3.70 % (1541482)Peak memory usage: 96 MB
% 17.44/3.70 % (1541482)Instructions burned: 499 (million)
% 17.44/3.70 % (1541445)Refutation found. Thanks to Tanya!
% 17.44/3.70 % SZS status Unsatisfiable for theBenchmark
% 17.44/3.70 % SZS output start Proof for theBenchmark
% See solution above
% 17.44/3.70 % (1541445)------------------------------
% 17.44/3.70 % (1541445)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 17.44/3.70 % (1541445)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 17.44/3.70 % (1541445)CaDiCaL version: 2.1.3
% 17.44/3.70 % (1541445)Termination reason: Refutation
% 17.44/3.70 % (1541445)Time elapsed: 1.511 s
% 17.44/3.70 % (1541445)Peak memory usage: 147 MB
% 17.44/3.70 % (1541445)Instructions burned: 1653 (million)
% 17.44/3.70 % (1541445)------------------------------
% 17.44/3.70 % (1541445)------------------------------
% 17.44/3.70 % (1541440)Success in time 2.451 s
% 17.44/3.70 % Vampire exiting
%------------------------------------------------------------------------------