%------------------------------------------------------------------------------
% File : Vampire---5.0.1
% Problem : COL003-9 : TPTP v9.3.1. Released v1.2.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% Computer : n015.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 09:37:35 AM UTC 2026
% Result : Unsatisfiable 13.30s 3.23s
% Output : Refutation 13.30s
% Verified :
% SZS Type : Refutation
% Derivation depth : 11
% Number of leaves : 12
% Syntax : Number of formulae : 43 ( 41 unt; 8 def)
% Number of atoms : 45 ( 39 equ)
% Maximal formula atoms : 2 ( 1 avg)
% Number of connectives : 6 ( 4 ~; 2 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 4 ( 2 avg)
% Maximal term depth : 7 ( 2 avg)
% Number of predicates : 3 ( 1 usr; 1 prp; 0-2 aty)
% Number of functors : 12 ( 12 usr; 11 con; 0-2 aty)
% Number of variables : 37 ( 37 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f1,axiom,
! [X2,X0,X1] : apply(apply(apply(b,X0),X1),X2) = apply(X0,apply(X1,X2)),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',b_definition) ).
fof(f2,axiom,
! [X0,X1] : apply(apply(w,X0),X1) = apply(apply(X0,X1),X1),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',w_definition) ).
fof(f3,axiom,
! [X0] :
( apply(X0,fixed_pt) != apply(fixed_pt,apply(X0,fixed_pt))
| fixed_point(X0) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',strong_fixed_point) ).
fof(f4,negated_conjecture,
~ fixed_point(apply(apply(b,apply(apply(b,apply(w,w)),apply(apply(b,apply(b,w)),b))),b)),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_strong_fixed_point) ).
fof(f5,definition,
sF0 = apply(w,w),
introduced(definition,[new_symbols(definition,[sF0])],[function_definition]) ).
fof(f6,plain,
apply(w,w) = sF0,
inference(reorient_equations,[],[f5]) ).
fof(f7,definition,
sF1 = apply(b,sF0),
introduced(definition,[new_symbols(definition,[sF1])],[function_definition]) ).
fof(f8,plain,
apply(b,sF0) = sF1,
inference(reorient_equations,[],[f7]) ).
fof(f9,definition,
sF2 = apply(b,w),
introduced(definition,[new_symbols(definition,[sF2])],[function_definition]) ).
fof(f10,plain,
apply(b,w) = sF2,
inference(reorient_equations,[],[f9]) ).
fof(f11,definition,
sF3 = apply(b,sF2),
introduced(definition,[new_symbols(definition,[sF3])],[function_definition]) ).
fof(f12,plain,
apply(b,sF2) = sF3,
inference(reorient_equations,[],[f11]) ).
fof(f13,definition,
sF4 = apply(sF3,b),
introduced(definition,[new_symbols(definition,[sF4])],[function_definition]) ).
fof(f14,plain,
apply(sF3,b) = sF4,
inference(reorient_equations,[],[f13]) ).
fof(f15,definition,
sF5 = apply(sF1,sF4),
introduced(definition,[new_symbols(definition,[sF5])],[function_definition]) ).
fof(f16,plain,
apply(sF1,sF4) = sF5,
inference(reorient_equations,[],[f15]) ).
fof(f17,definition,
sF6 = apply(b,sF5),
introduced(definition,[new_symbols(definition,[sF6])],[function_definition]) ).
fof(f18,plain,
apply(b,sF5) = sF6,
inference(reorient_equations,[],[f17]) ).
fof(f19,definition,
sF7 = apply(sF6,b),
introduced(definition,[new_symbols(definition,[sF7])],[function_definition]) ).
fof(f20,plain,
apply(sF6,b) = sF7,
inference(reorient_equations,[],[f19]) ).
fof(f21,plain,
~ fixed_point(sF7),
inference(definition_folding,[],[f4,f20,f18,f16,f14,f12,f10,f8,f6]) ).
fof(f23,plain,
! [X0,X1] : apply(w,apply(X0,X1)) = apply(apply(sF2,X0),X1),
inference(superposition,[],[f1,f10]) ).
fof(f24,plain,
! [X0,X1] : apply(sF2,apply(X0,X1)) = apply(apply(sF3,X0),X1),
inference(superposition,[],[f1,f12]) ).
fof(f25,plain,
! [X0,X1] : apply(sF5,apply(X0,X1)) = apply(apply(sF6,X0),X1),
inference(superposition,[],[f1,f18]) ).
fof(f26,plain,
! [X0,X1] : apply(sF0,apply(X0,X1)) = apply(apply(sF1,X0),X1),
inference(superposition,[],[f1,f8]) ).
fof(f31,plain,
! [X0,X1] : apply(apply(apply(w,X0),X1),X1) = apply(apply(w,apply(X0,X1)),X1),
inference(superposition,[],[f2,f2]) ).
fof(f33,plain,
! [X0] : apply(apply(w,w),X0) = apply(apply(X0,X0),X0),
inference(superposition,[],[f2,f2]) ).
fof(f36,plain,
! [X0,X1] : apply(X0,apply(X1,X1)) = apply(apply(w,apply(b,X0)),X1),
inference(superposition,[],[f1,f2]) ).
fof(f38,plain,
! [X0] : apply(sF0,X0) = apply(apply(X0,X0),X0),
inference(forward_demodulation,[],[f33,f6]) ).
fof(f63,plain,
! [X0] : apply(sF0,apply(sF4,X0)) = apply(sF5,X0),
inference(superposition,[],[f26,f16]) ).
fof(f72,plain,
! [X0] : apply(sF4,X0) = apply(sF2,apply(b,X0)),
inference(superposition,[],[f24,f14]) ).
fof(f87,plain,
! [X0] : apply(sF5,apply(b,X0)) = apply(sF7,X0),
inference(superposition,[],[f25,f20]) ).
fof(f100,plain,
! [X0,X1] : apply(w,apply(apply(b,X0),X1)) = apply(apply(sF4,X0),X1),
inference(superposition,[],[f23,f72]) ).
fof(f136,plain,
! [X2,X0,X1] : apply(X0,apply(apply(X1,X1),X2)) = apply(apply(apply(w,apply(b,apply(b,X0))),X1),X2),
inference(superposition,[],[f1,f36]) ).
fof(f170,plain,
! [X0,X1] : apply(apply(apply(w,apply(b,apply(b,X1))),X0),X0) = apply(X1,apply(sF0,X0)),
inference(superposition,[],[f136,f38]) ).
fof(f236,plain,
! [X0,X1] : apply(X1,apply(sF0,X0)) = apply(apply(w,apply(apply(b,apply(b,X1)),X0)),X0),
inference(forward_demodulation,[],[f170,f31]) ).
fof(f241,plain,
! [X0,X1] : apply(X1,apply(sF0,X0)) = apply(apply(apply(sF4,apply(b,X1)),X0),X0),
inference(forward_demodulation,[],[f236,f100]) ).
fof(f259,plain,
! [X0] : apply(sF0,apply(sF4,apply(b,X0))) = apply(X0,apply(sF0,apply(sF4,apply(b,X0)))),
inference(superposition,[],[f38,f241]) ).
fof(f266,plain,
! [X0] : apply(sF5,apply(b,X0)) = apply(X0,apply(sF5,apply(b,X0))),
inference(forward_demodulation,[],[f259,f63]) ).
fof(f275,plain,
! [X0] : apply(sF7,X0) = apply(X0,apply(sF7,X0)),
inference(forward_demodulation,[],[f266,f87]) ).
fof(f310,plain,
( apply(sF7,fixed_pt) != apply(sF7,fixed_pt)
| fixed_point(sF7) ),
inference(superposition,[],[f3,f275]) ).
fof(f316,plain,
fixed_point(sF7),
inference(trivial_inequality_removal,[],[f310]) ).
fof(f318,plain,
$false,
inference(forward_subsumption_resolution,[],[f316,f21]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.05 % Problem : COL003-9 : TPTP v9.3.1. Released v1.2.0.
% 0.00/0.08 % Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.12/0.29 % Computer : n015.cluster.edu
% 0.12/0.29 % Model : x86_64 x86_64
% 0.12/0.29 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.29 % Memory : 8046.5625MB
% 0.12/0.29 % OS : Linux 6.8.0-71-generic
% 0.12/0.29 % CPULimit : 300
% 0.12/0.29 % WCLimit : 300
% 0.12/0.29 % DateTime : Mon Sep 28 21:32:32 UTC 2026
% 0.12/0.30 % CPUTime :
% 0.12/0.30 Running run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.31/0.36 Running first-order theorem proving
% 0.31/0.36 Running: /export/starexec/sandbox/solver/bin/vampire --input_syntax tptp --output_axiom_names on --mode casc -m 16384 --cores 7 -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% 9.33/2.85 % (3053661)Input is clausal, will run a generic CNF schedule.
% 9.33/2.85 % (3053670)dis-1002_1_to=lpo:sil=16000:fd=off:random_seed=794735138:st=1.5:i=114:aac=none:ins=7:ss=axioms:fsd=on_2999 on theBenchmark for (2999ds/114Mi)
% 9.33/2.85 % (3053666)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=224546610:i=140167_2999 on theBenchmark for (2999ds/140167Mi)
% 9.33/2.85 % (3053667)lrs+10_1_ncem=casc2026/models/loop8.pt:sil=128000:npcc=on:urr=on:br=off:random_seed=325004442:i=132376:av=off_2999 on theBenchmark for (2999ds/132376Mi)
% 9.33/2.85 % (3053670)Instruction limit reached!
% 9.33/2.85 % (3053670)------------------------------
% 9.33/2.85 % (3053670)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 9.33/2.85 % (3053670)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 9.33/2.85 % (3053670)CaDiCaL version: 2.1.3
% 9.33/2.85 % (3053670)Termination reason: Instruction limit
% 9.33/2.85 % (3053670)Termination phase: Saturation
% 9.33/2.85 % (3053670)Time elapsed: 0.058 s
% 9.33/2.85 % (3053670)Peak memory usage: 88 MB
% 9.33/2.85 % (3053670)Instructions burned: 115 (million)
% 9.33/2.85 % (3053669)lrs+10_1_sil=8000:sp=occurrence:random_seed=2155419148:i=107:sd=3:ss=axioms:sgt=8_2999 on theBenchmark for (2999ds/107Mi)
% 9.33/2.85 % (3053668)lrs+1002_1_ncem=casc2026/models/loop8.pt:sil=128000:tgt=ground:npcc=on:sp=reverse_frequency:spb=intro:random_seed=784627494:i=137899:s2at=10:gtgl=3:kws=precedence:add=on:bd=preordered:gtg=position_2999 on theBenchmark for (2999ds/137899Mi)
% 9.33/2.85 % (3053672)dis-21_1_sil=8000:lcm=predicate:random_seed=789042507:st=5:avsq=on:i=117:avsqr=1,16:sd=3:aac=none:ep=RS:fsr=off:ss=included_2999 on theBenchmark for (2999ds/117Mi)
% 9.33/2.85 % (3053671)dis-1011_1_sil=16000:fde=unused:s2agt=70:random_seed=4195849158:s2a=on:i=180:gtg=position_2999 on theBenchmark for (2999ds/180Mi)
% 9.33/2.85 % (3053672)Refutation not found, incomplete strategy
% 9.33/2.85 % (3053672)------------------------------
% 9.33/2.85 % (3053672)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 9.33/2.85 % (3053672)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 9.33/2.85 % (3053672)CaDiCaL version: 2.1.3
% 9.33/2.85 % (3053672)Termination reason: Refutation not found, incomplete strategy
% 9.33/2.85 % (3053672)Time elapsed: 0.002 s
% 9.33/2.85 % (3053672)Peak memory usage: 88 MB
% 9.33/2.85 % (3053669)Instruction limit reached!
% 9.33/2.85 % (3053669)------------------------------
% 9.33/2.85 % (3053669)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 9.33/2.85 % (3053669)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 9.33/2.85 % (3053669)CaDiCaL version: 2.1.3
% 9.33/2.85 % (3053669)Termination reason: Instruction limit
% 9.33/2.85 % (3053669)Termination phase: Saturation
% 9.33/2.85 % (3053669)Time elapsed: 0.112 s
% 9.33/2.85 % (3053669)Peak memory usage: 89 MB
% 9.33/2.85 % (3053669)Instructions burned: 107 (million)
% 9.33/2.85 % (3053676)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=4243866321:i=143:sd=2:aac=none:ss=axioms:sgt=16_2997 on theBenchmark for (2997ds/143Mi)
% 9.33/2.85 % (3053676)Refutation not found, incomplete strategy
% 9.33/2.85 % (3053676)------------------------------
% 9.33/2.85 % (3053676)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 9.33/2.85 % (3053676)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 9.33/2.85 % (3053676)CaDiCaL version: 2.1.3
% 9.33/2.85 % (3053676)Termination reason: Refutation not found, incomplete strategy
% 9.33/2.85 % (3053676)Time elapsed: 0.001 s
% 9.33/2.85 % (3053676)Peak memory usage: 88 MB
% 9.33/2.85 % (3053671)Instruction limit reached!
% 9.33/2.85 % (3053671)------------------------------
% 9.33/2.85 % (3053671)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 9.33/2.85 % (3053671)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 9.33/2.85 % (3053671)CaDiCaL version: 2.1.3
% 9.33/2.85 % (3053671)Termination reason: Instruction limit
% 9.33/2.85 % (3053671)Termination phase: Saturation
% 9.33/2.85 % (3053671)Time elapsed: 0.168 s
% 9.33/2.85 % (3053671)Peak memory usage: 89 MB
% 9.33/2.85 % (3053671)Instructions burned: 181 (million)
% 9.33/2.85 % (3053681)ott-1010_1_to=lpo:sil=16000:sos=on:spb=units:urr=on:bce=on:br=off:random_seed=975250240:st=3:avsq=on:s2a=on:i=189:s2at=1.2:avsqr=1,16:sd=2:bd=all:nm=64:ss=axioms:sgt=30_2996 on theBenchmark for (2996ds/189Mi)
% 9.33/2.85 % (3053681)Refutation not found, incomplete strategy
% 9.33/2.85 % (3053681)------------------------------
% 9.33/2.85 % (3053681)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 9.33/2.85 % (3053681)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 9.33/2.85 % (3053681)CaDiCaL version: 2.1.3
% 9.33/2.85 % (3053681)Termination reason: Refutation not found, incomplete strategy
% 9.33/2.85 % (3053681)Time elapsed: 0.002 s
% 9.33/2.85 % (3053681)Peak memory usage: 88 MB
% 9.33/2.85 % (3053681)Instructions burned: 1 (million)
% 9.33/2.85 % (3053676)------------------------------
% 9.33/2.85 % (3053676)------------------------------
% 9.33/2.85 % (3053672)------------------------------
% 9.33/2.85 % (3053672)------------------------------
% 9.33/2.85 % (3053683)lrs-1002_1_to=lpo:sil=8000:fde=none:sos=on:random_seed=4130239212:st=4:i=219:sd=3:ss=axioms_2995 on theBenchmark for (2995ds/219Mi)
% 9.33/2.85 % (3053683)Refutation not found, incomplete strategy
% 9.33/2.85 % (3053683)------------------------------
% 9.33/2.85 % (3053683)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 9.33/2.85 % (3053683)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 9.33/2.85 % (3053683)CaDiCaL version: 2.1.3
% 9.33/2.85 % (3053683)Termination reason: Refutation not found, incomplete strategy
% 9.33/2.85 % (3053683)Time elapsed: 0.001 s
% 9.33/2.85 % (3053683)Peak memory usage: 88 MB
% 9.33/2.85 % (3053685)lrs+10_64_to=lpo:sil=8000:random_seed=3674035802:i=126:bd=preordered_2993 on theBenchmark for (2993ds/126Mi)
% 9.33/2.85 % (3053687)lrs+1011_16_to=lpo:sil=8000:drc=off:sp=reverse_frequency:spb=goal_then_units:random_seed=3592231533:avsq=on:i=194:fgj=on:bd=preordered_2993 on theBenchmark for (2993ds/194Mi)
% 9.33/2.85 % (3053685)Instruction limit reached!
% 9.33/2.85 % (3053685)------------------------------
% 9.33/2.85 % (3053685)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 9.33/2.85 % (3053685)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 9.33/2.85 % (3053685)CaDiCaL version: 2.1.3
% 9.33/2.85 % (3053685)Termination reason: Instruction limit
% 9.33/2.85 % (3053685)Termination phase: Saturation
% 9.33/2.85 % (3053685)Time elapsed: 0.070 s
% 9.33/2.85 % (3053685)Peak memory usage: 89 MB
% 9.33/2.85 % (3053685)Instructions burned: 127 (million)
% 9.33/2.85 % (3053681)------------------------------
% 9.33/2.85 % (3053681)------------------------------
% 9.33/2.85 % (3053683)------------------------------
% 9.33/2.85 % (3053683)------------------------------
% 9.33/2.85 % (3053690)lrs+10_1_sil=8000:tgt=full:acc=on:random_seed=3034994865:i=157:gtg=all_2990 on theBenchmark for (2990ds/157Mi)
% 9.33/2.85 % (3053687)Instruction limit reached!
% 9.33/2.85 % (3053687)------------------------------
% 9.33/2.85 % (3053687)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 9.33/2.85 % (3053687)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 9.33/2.85 % (3053687)CaDiCaL version: 2.1.3
% 9.33/2.85 % (3053687)Termination reason: Instruction limit
% 9.33/2.85 % (3053687)Termination phase: Saturation
% 9.33/2.85 % (3053687)Time elapsed: 0.210 s
% 9.33/2.85 % (3053687)Peak memory usage: 90 MB
% 9.33/2.85 % (3053687)Instructions burned: 194 (million)
% 9.33/2.85 % (3053690)Instruction limit reached!
% 9.33/2.85 % (3053690)------------------------------
% 9.33/2.85 % (3053690)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 9.33/2.85 % (3053690)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 9.33/2.85 % (3053690)CaDiCaL version: 2.1.3
% 9.33/2.85 % (3053690)Termination reason: Instruction limit
% 9.33/2.85 % (3053690)Termination phase: Saturation
% 9.33/2.85 % (3053690)Time elapsed: 0.088 s
% 9.33/2.85 % (3053690)Peak memory usage: 91 MB
% 9.33/2.85 % (3053690)Instructions burned: 158 (million)
% 9.33/2.85 % (3053691)lrs+10_1_ncem=casc2026/models/loop7.pt:sil=128000:npcc=on:random_seed=1145683049:i=3394:sd=4:ss=included:sgt=64_2990 on theBenchmark for (2990ds/3394Mi)
% 9.33/2.85 % (3053692)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=359391049:cts=off:s2a=on:i=106:fsr=off:gsp=on:ss=axioms:sgt=16:rawr=on_2989 on theBenchmark for (2989ds/106Mi)
% 9.33/2.85 % (3053666)First to succeed.
% 9.33/2.85 % (3053666)Solution written to "/export/starexec/sandbox/tmp/vampire-proof-3053661"
% 9.33/2.85 % (3053694)lrs+2_4096_sil=8000:plsq=on:plsqr=12672147,131072:sos=on:spb=goal:lcm=predicate:random_seed=2812824288:i=107_2989 on theBenchmark for (2989ds/107Mi)
% 13.30/3.23 % (3053694)Refutation not found, incomplete strategy
% 13.30/3.23 % (3053694)------------------------------
% 13.30/3.23 % (3053694)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 13.30/3.23 % (3053694)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 13.30/3.23 % (3053694)CaDiCaL version: 2.1.3
% 13.30/3.23 % (3053694)Termination reason: Refutation not found, incomplete strategy
% 13.30/3.23 % (3053694)Time elapsed: 0.001 s
% 13.30/3.23 % (3053694)Peak memory usage: 87 MB
% 13.30/3.23 % (3053692)Instruction limit reached!
% 13.30/3.23 % (3053692)------------------------------
% 13.30/3.23 % (3053692)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 13.30/3.23 % (3053692)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 13.30/3.23 % (3053692)CaDiCaL version: 2.1.3
% 13.30/3.23 % (3053692)Termination reason: Instruction limit
% 13.30/3.23 % (3053692)Termination phase: Saturation
% 13.30/3.23 % (3053692)Time elapsed: 0.105 s
% 13.30/3.23 % (3053692)Peak memory usage: 89 MB
% 13.30/3.23 % (3053692)Instructions burned: 106 (million)
% 13.30/3.23 % (3053695)lrs+1011_20_sil=64000:tgt=ground:plsq=on:fde=unused:plsqc=1:plsqr=14,1:plsql=on:nwc=0.6:random_seed=3120751157:st=6:i=242:gtgl=5:kws=arity_squared:av=off:gtg=exists_sym:ss=included_2988 on theBenchmark for (2988ds/242Mi)
% 13.30/3.23 % (3053668)Also succeeded, but the first one will report.
% 13.30/3.23 % (3053695)Instruction limit reached!
% 13.30/3.23 % (3053695)------------------------------
% 13.30/3.23 % (3053695)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 13.30/3.23 % (3053695)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 13.30/3.23 % (3053695)CaDiCaL version: 2.1.3
% 13.30/3.23 % (3053695)Termination reason: Instruction limit
% 13.30/3.23 % (3053695)Termination phase: Saturation
% 13.30/3.23 % (3053695)Time elapsed: 0.123 s
% 13.30/3.23 % (3053695)Peak memory usage: 90 MB
% 13.30/3.23 % (3053695)Instructions burned: 244 (million)
% 13.30/3.23 % (3053700)lrs+1010_1_ncem=casc2026/models/all5champsBiggishL14.pt:sil=16000:tgt=ground:npcc=on:sims=off:random_seed=3617341137:cond=fast:i=5208:av=off_2986 on theBenchmark for (2986ds/5208Mi)
% 13.30/3.23 % (3053666)Refutation found. Thanks to Tanya!
% 13.30/3.23 % SZS status Unsatisfiable for theBenchmark
% 13.30/3.23 % SZS output start Proof for theBenchmark
% See solution above
% 13.30/3.23 % (3053666)------------------------------
% 13.30/3.23 % (3053666)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 13.30/3.23 % (3053666)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 13.30/3.23 % (3053666)CaDiCaL version: 2.1.3
% 13.30/3.23 % (3053666)Termination reason: Refutation
% 13.30/3.23 % (3053666)Time elapsed: 1.078 s
% 13.30/3.23 % (3053666)Peak memory usage: 129 MB
% 13.30/3.23 % (3053666)Instructions burned: 1001 (million)
% 13.30/3.23 % (3053666)------------------------------
% 13.30/3.23 % (3053666)------------------------------
% 13.30/3.23 % (3053661)Success in time 1.725 s
% 13.30/3.23 % Vampire exiting
%------------------------------------------------------------------------------