%------------------------------------------------------------------------------
% File : Vampire---5.0.1
% Problem : LCL394-1 : TPTP v9.3.1. Released v2.3.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% Computer : n005.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 11:52:16 AM UTC 2026
% Result : Unsatisfiable 12.98s 2.81s
% Output : Refutation 12.98s
% Verified :
% SZS Type : Refutation
% Derivation depth : 20
% Number of leaves : 5
% Syntax : Number of formulae : 40 ( 39 unt; 0 def)
% Number of atoms : 42 ( 0 equ)
% Maximal formula atoms : 3 ( 1 avg)
% Number of connectives : 7 ( 5 ~; 2 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 6 ( 4 avg)
% Maximal term depth : 6 ( 2 avg)
% Number of predicates : 2 ( 1 usr; 1 prp; 0-1 aty)
% Number of functors : 6 ( 6 usr; 4 con; 0-2 aty)
% Number of variables : 101 ( 101 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f1,axiom,
! [X0,X1] :
( ~ is_a_theorem(implies(X0,X1))
| ~ is_a_theorem(X0)
| is_a_theorem(X1) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',condensed_detachment) ).
fof(f2,axiom,
! [X2,X0,X1] : is_a_theorem(implies(implies(X0,X1),implies(implies(X1,X2),implies(X0,X2)))),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',cn_1) ).
fof(f3,axiom,
! [X0] : is_a_theorem(implies(implies(not(X0),X0),X0)),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',cn_2) ).
fof(f4,axiom,
! [X0,X1] : is_a_theorem(implies(X0,implies(not(X0),X1))),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',cn_3) ).
fof(f5,negated_conjecture,
~ is_a_theorem(implies(implies(implies(implies(x,y),implies(implies(y,z),z)),u),implies(implies(not(x),z),u))),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_cn_58) ).
fof(f6,plain,
! [X2,X3,X0,X1] : is_a_theorem(implies(implies(implies(implies(X0,X1),implies(X2,X1)),X3),implies(implies(X2,X0),X3))),
inference(unit_resulting_resolution,[],[f1,f2,f2]) ).
fof(f8,plain,
! [X2,X3,X0,X1] : is_a_theorem(implies(implies(X0,implies(X1,X2)),implies(implies(X3,X1),implies(X0,implies(X3,X2))))),
inference(unit_resulting_resolution,[],[f1,f6,f6]) ).
fof(f9,plain,
! [X2,X3,X0,X1] : is_a_theorem(implies(implies(X0,X1),implies(implies(implies(X0,X2),X3),implies(implies(X1,X2),X3)))),
inference(unit_resulting_resolution,[],[f1,f2,f6]) ).
fof(f14,plain,
~ is_a_theorem(implies(implies(not(x),z),implies(implies(x,y),implies(implies(y,z),z)))),
inference(unit_resulting_resolution,[],[f1,f2,f5]) ).
fof(f25,plain,
! [X0,X1] : is_a_theorem(implies(implies(X0,X1),implies(implies(not(X0),X0),X1))),
inference(unit_resulting_resolution,[],[f1,f2,f3]) ).
fof(f34,plain,
! [X2,X0,X1] : is_a_theorem(implies(implies(X0,implies(not(X1),X1)),implies(implies(X1,X2),implies(X0,X2)))),
inference(unit_resulting_resolution,[],[f1,f8,f25]) ).
fof(f52,plain,
! [X2,X0,X1] : is_a_theorem(implies(implies(X0,not(X1)),implies(X1,implies(X0,X2)))),
inference(unit_resulting_resolution,[],[f1,f8,f4]) ).
fof(f53,plain,
! [X0,X1] : is_a_theorem(implies(implies(X0,X1),implies(X0,X1))),
inference(unit_resulting_resolution,[],[f1,f34,f4]) ).
fof(f54,plain,
! [X2,X0,X1] : is_a_theorem(implies(implies(implies(not(X0),X1),X2),implies(X0,X2))),
inference(unit_resulting_resolution,[],[f1,f2,f4]) ).
fof(f81,plain,
! [X0] : is_a_theorem(implies(X0,X0)),
inference(unit_resulting_resolution,[],[f1,f3,f54]) ).
fof(f98,plain,
! [X2,X0,X1] : is_a_theorem(implies(X0,implies(X1,implies(not(X0),X2)))),
inference(unit_resulting_resolution,[],[f1,f54,f52]) ).
fof(f115,plain,
! [X2,X3,X0,X1] : is_a_theorem(implies(implies(implies(X0,implies(not(X1),X2)),X3),implies(X1,X3))),
inference(unit_resulting_resolution,[],[f1,f2,f98]) ).
fof(f325,plain,
! [X2,X0,X1] : is_a_theorem(implies(X0,implies(implies(X0,X1),implies(X2,X1)))),
inference(unit_resulting_resolution,[],[f1,f34,f115]) ).
fof(f378,plain,
! [X2,X0,X1] : is_a_theorem(implies(implies(implies(X0,X0),X1),implies(X2,X1))),
inference(unit_resulting_resolution,[],[f1,f81,f325]) ).
fof(f383,plain,
! [X2,X3,X0,X1] : is_a_theorem(implies(implies(implies(implies(X0,X1),implies(X2,X1)),X3),implies(X0,X3))),
inference(unit_resulting_resolution,[],[f1,f2,f325]) ).
fof(f464,plain,
! [X2,X0,X1] : is_a_theorem(implies(X0,implies(implies(X1,X2),implies(implies(X0,X1),X2)))),
inference(unit_resulting_resolution,[],[f1,f34,f383]) ).
fof(f525,plain,
! [X2,X3,X0,X1] : is_a_theorem(implies(implies(X0,implies(X1,X2)),implies(X3,implies(X0,implies(implies(X3,X1),X2))))),
inference(unit_resulting_resolution,[],[f1,f8,f464]) ).
fof(f594,plain,
! [X0,X1] : is_a_theorem(implies(X0,implies(X1,X1))),
inference(unit_resulting_resolution,[],[f1,f53,f378]) ).
fof(f677,plain,
! [X2,X0,X1] : is_a_theorem(implies(X0,implies(X1,implies(implies(X0,X2),X2)))),
inference(unit_resulting_resolution,[],[f1,f525,f594]) ).
fof(f1104,plain,
! [X2,X0,X1] : is_a_theorem(implies(implies(implies(implies(X0,X1),X1),X2),implies(X0,X2))),
inference(unit_resulting_resolution,[],[f1,f34,f677]) ).
fof(f1125,plain,
! [X0,X1] : is_a_theorem(implies(not(X0),implies(X0,X1))),
inference(unit_resulting_resolution,[],[f1,f54,f1104]) ).
fof(f1138,plain,
! [X2,X0,X1] : is_a_theorem(implies(implies(X0,X1),implies(implies(X2,X0),implies(X2,X1)))),
inference(unit_resulting_resolution,[],[f1,f6,f1104]) ).
fof(f1170,plain,
! [X2,X0,X1] : is_a_theorem(implies(implies(X0,implies(X1,X2)),implies(X1,implies(X0,X2)))),
inference(unit_resulting_resolution,[],[f1,f6,f1104]) ).
fof(f1210,plain,
! [X0,X1] : is_a_theorem(implies(implies(X0,implies(not(X1),X1)),implies(X0,X1))),
inference(unit_resulting_resolution,[],[f1,f3,f1138]) ).
fof(f1269,plain,
! [X2,X0,X1] : is_a_theorem(implies(implies(implies(X0,X1),X2),implies(not(X0),X2))),
inference(unit_resulting_resolution,[],[f1,f2,f1125]) ).
fof(f1304,plain,
! [X2,X3,X0,X1] : is_a_theorem(implies(implies(implies(X0,X1),X2),implies(implies(X0,X3),implies(implies(X3,X1),X2)))),
inference(unit_resulting_resolution,[],[f1,f9,f1170]) ).
fof(f1811,plain,
! [X0,X1] : is_a_theorem(implies(implies(implies(X0,X1),X0),X0)),
inference(unit_resulting_resolution,[],[f1,f1269,f1210]) ).
fof(f1854,plain,
! [X0,X1] : is_a_theorem(implies(implies(not(X0),X1),implies(implies(X1,X0),X0))),
inference(unit_resulting_resolution,[],[f1,f6,f1210]) ).
fof(f1907,plain,
! [X2,X0,X1] : is_a_theorem(implies(implies(implies(implies(X0,X1),X1),X2),implies(implies(not(X1),X0),X2))),
inference(unit_resulting_resolution,[],[f1,f2,f1854]) ).
fof(f1956,plain,
! [X2,X0,X1] : is_a_theorem(implies(implies(X0,implies(implies(X1,X2),X1)),implies(X0,X1))),
inference(unit_resulting_resolution,[],[f1,f1138,f1811]) ).
fof(f2590,plain,
! [X2,X0,X1] : is_a_theorem(implies(implies(implies(X0,X1),X2),implies(implies(X2,X0),X0))),
inference(unit_resulting_resolution,[],[f1,f6,f1956]) ).
fof(f2692,plain,
! [X0,X1] : is_a_theorem(implies(implies(not(X0),X1),implies(implies(X0,X1),X1))),
inference(unit_resulting_resolution,[],[f1,f1907,f2590]) ).
fof(f2748,plain,
! [X2,X0,X1] : is_a_theorem(implies(implies(implies(implies(X0,X1),X1),X2),implies(implies(not(X0),X1),X2))),
inference(unit_resulting_resolution,[],[f1,f2,f2692]) ).
fof(f4464,plain,
~ is_a_theorem(implies(implies(implies(x,z),z),implies(implies(x,y),implies(implies(y,z),z)))),
inference(unit_resulting_resolution,[],[f1,f14,f2748]) ).
fof(f4583,plain,
$false,
inference(forward_subsumption_resolution,[],[f4464,f1304]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : LCL394-1 : TPTP v9.3.1. Released v2.3.0.
% 0.00/0.06 % Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.12/0.39 % Computer : n005.cluster.edu
% 0.12/0.39 % Model : x86_64 x86_64
% 0.12/0.39 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.39 % Memory : 8046.5625MB
% 0.12/0.39 % OS : Linux 6.8.0-71-generic
% 0.12/0.39 % CPULimit : 300
% 0.12/0.39 % WCLimit : 300
% 0.12/0.39 % DateTime : Sun Sep 27 15:39:02 UTC 2026
% 0.12/0.40 % CPUTime :
% 0.12/0.40 Running run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.12/0.43 Running first-order theorem proving
% 0.12/0.43 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
% 10.98/2.41 % (4155836)Input is clausal, will run a generic CNF schedule.
% 10.98/2.41 % (4155846)dis-1011_1_sil=16000:fde=unused:s2agt=70:random_seed=1739348809:s2a=on:i=180:gtg=position_2999 on theBenchmark for (2999ds/180Mi)
% 10.98/2.41 % (4155847)dis-21_1_sil=8000:lcm=predicate:random_seed=1984874787: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)
% 10.98/2.41 % (4155842)lrs+10_1_ncem=casc2026/models/loop8.pt:sil=128000:npcc=on:urr=on:br=off:random_seed=2595023670:i=132376:av=off_2999 on theBenchmark for (2999ds/132376Mi)
% 10.98/2.41 % (4155844)lrs+10_1_sil=8000:sp=occurrence:random_seed=2449289977:i=107:sd=3:ss=axioms:sgt=8_2999 on theBenchmark for (2999ds/107Mi)
% 10.98/2.41 % (4155841)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=2697079588:i=140167_2999 on theBenchmark for (2999ds/140167Mi)
% 10.98/2.41 % (4155843)lrs+1002_1_ncem=casc2026/models/loop8.pt:sil=128000:tgt=ground:npcc=on:sp=reverse_frequency:spb=intro:random_seed=1235571439:i=137899:s2at=10:gtgl=3:kws=precedence:add=on:bd=preordered:gtg=position_2999 on theBenchmark for (2999ds/137899Mi)
% 10.98/2.41 % (4155845)dis-1002_1_to=lpo:sil=16000:fd=off:random_seed=2006881496:st=1.5:i=114:aac=none:ins=7:ss=axioms:fsd=on_2999 on theBenchmark for (2999ds/114Mi)
% 10.98/2.41 % (4155846)Instruction limit reached!
% 10.98/2.41 % (4155846)------------------------------
% 10.98/2.41 % (4155846)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 10.98/2.41 % (4155846)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 10.98/2.41 % (4155846)CaDiCaL version: 2.1.3
% 10.98/2.41 % (4155846)Termination reason: Instruction limit
% 10.98/2.41 % (4155846)Termination phase: Saturation
% 10.98/2.41 % (4155846)Time elapsed: 0.063 s
% 10.98/2.41 % (4155846)Peak memory usage: 89 MB
% 10.98/2.41 % (4155846)Instructions burned: 182 (million)
% 10.98/2.41 % (4155847)Instruction limit reached!
% 10.98/2.41 % (4155847)------------------------------
% 10.98/2.41 % (4155847)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 10.98/2.41 % (4155847)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 10.98/2.41 % (4155847)CaDiCaL version: 2.1.3
% 10.98/2.41 % (4155847)Termination reason: Instruction limit
% 10.98/2.41 % (4155847)Termination phase: Saturation
% 10.98/2.41 % (4155847)Time elapsed: 0.072 s
% 10.98/2.41 % (4155847)Peak memory usage: 88 MB
% 10.98/2.41 % (4155847)Instructions burned: 117 (million)
% 10.98/2.41 % (4155844)Instruction limit reached!
% 10.98/2.41 % (4155844)------------------------------
% 10.98/2.41 % (4155844)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 10.98/2.41 % (4155844)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 10.98/2.41 % (4155844)CaDiCaL version: 2.1.3
% 10.98/2.41 % (4155844)Termination reason: Instruction limit
% 10.98/2.41 % (4155844)Termination phase: Saturation
% 10.98/2.41 % (4155844)Time elapsed: 0.070 s
% 10.98/2.41 % (4155844)Peak memory usage: 88 MB
% 10.98/2.41 % (4155844)Instructions burned: 108 (million)
% 10.98/2.41 % (4155845)Instruction limit reached!
% 10.98/2.41 % (4155845)------------------------------
% 10.98/2.41 % (4155845)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 10.98/2.41 % (4155845)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 10.98/2.41 % (4155845)CaDiCaL version: 2.1.3
% 10.98/2.41 % (4155845)Termination reason: Instruction limit
% 10.98/2.41 % (4155845)Termination phase: Saturation
% 10.98/2.41 % (4155845)Time elapsed: 0.074 s
% 10.98/2.41 % (4155845)Peak memory usage: 88 MB
% 10.98/2.41 % (4155845)Instructions burned: 115 (million)
% 10.98/2.41 % (4155855)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=3053243493:i=143:sd=2:aac=none:ss=axioms:sgt=16_2998 on theBenchmark for (2998ds/143Mi)
% 10.98/2.41 % (4155855)Refutation not found, incomplete strategy
% 10.98/2.41 % (4155855)------------------------------
% 10.98/2.41 % (4155855)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 10.98/2.41 % (4155855)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 10.98/2.41 % (4155855)CaDiCaL version: 2.1.3
% 10.98/2.41 % (4155855)Termination reason: Refutation not found, incomplete strategy
% 10.98/2.41 % (4155855)Time elapsed: 0.0000 s
% 10.98/2.41 % (4155855)Peak memory usage: 87 MB
% 10.98/2.41 % (4155857)lrs-1002_1_to=lpo:sil=8000:fde=none:sos=on:random_seed=3998912363:st=4:i=219:sd=3:ss=axioms_2997 on theBenchmark for (2997ds/219Mi)
% 10.85/2.62 % (4155856)ott-1010_1_to=lpo:sil=16000:sos=on:spb=units:urr=on:bce=on:br=off:random_seed=1690841951:st=3:avsq=on:s2a=on:i=189:s2at=1.2:avsqr=1,16:sd=2:bd=all:nm=64:ss=axioms:sgt=30_2997 on theBenchmark for (2997ds/189Mi)
% 10.85/2.62 % (4155857)Refutation not found, incomplete strategy
% 10.85/2.62 % (4155857)------------------------------
% 10.85/2.62 % (4155857)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 10.85/2.62 % (4155857)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 10.85/2.62 % (4155857)CaDiCaL version: 2.1.3
% 10.85/2.62 % (4155857)Termination reason: Refutation not found, incomplete strategy
% 10.85/2.62 % (4155857)Time elapsed: 0.001 s
% 10.85/2.62 % (4155857)Peak memory usage: 87 MB
% 10.85/2.62 % (4155858)lrs+10_64_to=lpo:sil=8000:random_seed=2501606059:i=126:bd=preordered_2997 on theBenchmark for (2997ds/126Mi)
% 10.85/2.62 % (4155855)------------------------------
% 10.85/2.62 % (4155855)------------------------------
% 10.85/2.62 % (4155858)Instruction limit reached!
% 10.85/2.62 % (4155858)------------------------------
% 10.85/2.62 % (4155858)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 10.85/2.62 % (4155858)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 10.85/2.62 % (4155858)CaDiCaL version: 2.1.3
% 10.85/2.62 % (4155858)Termination reason: Instruction limit
% 10.85/2.62 % (4155858)Termination phase: Saturation
% 10.85/2.62 % (4155858)Time elapsed: 0.079 s
% 10.85/2.62 % (4155858)Peak memory usage: 88 MB
% 10.85/2.62 % (4155858)Instructions burned: 127 (million)
% 10.85/2.62 % (4155856)Instruction limit reached!
% 10.85/2.62 % (4155856)------------------------------
% 10.85/2.62 % (4155856)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 10.85/2.62 % (4155856)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 10.85/2.62 % (4155856)CaDiCaL version: 2.1.3
% 10.85/2.62 % (4155856)Termination reason: Instruction limit
% 10.85/2.62 % (4155856)Termination phase: Saturation
% 10.85/2.62 % (4155856)Time elapsed: 0.111 s
% 10.85/2.62 % (4155856)Peak memory usage: 89 MB
% 10.85/2.62 % (4155856)Instructions burned: 190 (million)
% 10.85/2.62 % (4155863)lrs+1011_16_to=lpo:sil=8000:drc=off:sp=reverse_frequency:spb=goal_then_units:random_seed=1402435138:avsq=on:i=194:fgj=on:bd=preordered_2995 on theBenchmark for (2995ds/194Mi)
% 10.85/2.62 % (4155863)Instruction limit reached!
% 10.85/2.62 % (4155863)------------------------------
% 10.85/2.62 % (4155863)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 10.85/2.62 % (4155863)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 10.85/2.62 % (4155863)CaDiCaL version: 2.1.3
% 10.85/2.62 % (4155863)Termination reason: Instruction limit
% 10.85/2.62 % (4155863)Termination phase: Saturation
% 10.85/2.62 % (4155863)Time elapsed: 0.071 s
% 10.85/2.62 % (4155863)Peak memory usage: 90 MB
% 10.85/2.62 % (4155863)Instructions burned: 196 (million)
% 10.85/2.62 % (4155864)lrs+10_1_sil=8000:tgt=full:acc=on:random_seed=2148138347:i=157:gtg=all_2995 on theBenchmark for (2995ds/157Mi)
% 10.85/2.62 % (4155865)lrs+10_1_ncem=casc2026/models/loop7.pt:sil=128000:npcc=on:random_seed=420597596:i=3394:sd=4:ss=included:sgt=64_2995 on theBenchmark for (2995ds/3394Mi)
% 10.85/2.62 % (4155857)------------------------------
% 10.85/2.62 % (4155857)------------------------------
% 10.85/2.62 % (4155869)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=1067548891:cts=off:s2a=on:i=106:fsr=off:gsp=on:ss=axioms:sgt=16:rawr=on_2994 on theBenchmark for (2994ds/106Mi)
% 10.85/2.62 % (4155864)Instruction limit reached!
% 10.85/2.62 % (4155864)------------------------------
% 10.85/2.62 % (4155864)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 10.85/2.62 % (4155864)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 10.85/2.62 % (4155864)CaDiCaL version: 2.1.3
% 10.85/2.62 % (4155864)Termination reason: Instruction limit
% 10.85/2.62 % (4155864)Termination phase: Saturation
% 10.85/2.62 % (4155864)Time elapsed: 0.104 s
% 10.85/2.62 % (4155864)Peak memory usage: 90 MB
% 10.85/2.62 % (4155864)Instructions burned: 157 (million)
% 10.85/2.62 % (4155869)Instruction limit reached!
% 10.85/2.62 % (4155869)------------------------------
% 10.85/2.62 % (4155869)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 10.85/2.62 % (4155869)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 10.85/2.62 % (4155869)CaDiCaL version: 2.1.3
% 10.85/2.62 % (4155869)Termination reason: Instruction limit
% 10.85/2.62 % (4155869)Termination phase: Saturation
% 10.85/2.62 % (4155869)Time elapsed: 0.032 s
% 10.85/2.62 % (4155869)Peak memory usage: 88 MB
% 10.85/2.62 % (4155869)Instructions burned: 110 (million)
% 10.85/2.62 % (4155870)lrs+2_4096_sil=8000:plsq=on:plsqr=12672147,131072:sos=on:spb=goal:lcm=predicate:random_seed=3137970798:i=107_2994 on theBenchmark for (2994ds/107Mi)
% 10.85/2.62 % (4155870)Refutation not found, incomplete strategy
% 10.85/2.62 % (4155870)------------------------------
% 10.85/2.62 % (4155870)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 10.85/2.62 % (4155870)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 10.85/2.62 % (4155870)CaDiCaL version: 2.1.3
% 10.85/2.62 % (4155870)Termination reason: Refutation not found, incomplete strategy
% 10.85/2.62 % (4155870)Time elapsed: 0.001 s
% 10.85/2.62 % (4155870)Peak memory usage: 87 MB
% 10.85/2.62 % (4155873)lrs+1010_1_ncem=casc2026/models/all5champsBiggishL14.pt:sil=16000:tgt=ground:npcc=on:sims=off:random_seed=3436905045:cond=fast:i=5208:av=off_2992 on theBenchmark for (2992ds/5208Mi)
% 10.85/2.62 % (4155872)lrs+1011_20_sil=64000:tgt=ground:plsq=on:fde=unused:plsqc=1:plsqr=14,1:plsql=on:nwc=0.6:random_seed=975871120:st=6:i=242:gtgl=5:kws=arity_squared:av=off:gtg=exists_sym:ss=included_2993 on theBenchmark for (2993ds/242Mi)
% 10.85/2.62 % (4155872)Instruction limit reached!
% 10.85/2.62 % (4155872)------------------------------
% 10.85/2.62 % (4155872)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 10.85/2.62 % (4155872)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 10.85/2.62 % (4155872)CaDiCaL version: 2.1.3
% 10.85/2.62 % (4155872)Termination reason: Instruction limit
% 10.85/2.62 % (4155872)Termination phase: Saturation
% 10.85/2.62 % (4155872)Time elapsed: 0.154 s
% 10.85/2.62 % (4155872)Peak memory usage: 89 MB
% 10.85/2.62 % (4155872)Instructions burned: 242 (million)
% 10.85/2.62 % (4155870)------------------------------
% 10.85/2.62 % (4155870)------------------------------
% 10.85/2.62 % (4155877)lrs+1011_16_sil=32000:erd=off:bce=on:random_seed=3432117055:i=134:sd=2:doe=on:ss=axioms:sgt=14_2990 on theBenchmark for (2990ds/134Mi)
% 10.85/2.62 % (4155878)ott+10_5:4_to=lpo:sil=8000:prc=on:fde=unused:sp=unary_frequency:spb=goal:urr=on:random_seed=3614936124:i=499:bd=all_2990 on theBenchmark for (2990ds/499Mi)
% 10.85/2.62 % (4155877)Instruction limit reached!
% 10.85/2.62 % (4155877)------------------------------
% 10.85/2.62 % (4155877)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 10.85/2.62 % (4155877)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 10.85/2.62 % (4155877)CaDiCaL version: 2.1.3
% 10.85/2.62 % (4155877)Termination reason: Instruction limit
% 10.85/2.62 % (4155877)Termination phase: Saturation
% 10.85/2.62 % (4155877)Time elapsed: 0.088 s
% 10.85/2.62 % (4155877)Peak memory usage: 89 MB
% 10.85/2.62 % (4155877)Instructions burned: 135 (million)
% 10.85/2.62 % (4155881)lrs+10_64_to=lpo:sil=8000:prc=on:sp=reverse_frequency:nwc=5:alpa=false:flr=on:random_seed=2319179206:i=191:fgj=on:bd=all_2988 on theBenchmark for (2988ds/191Mi)
% 10.85/2.62 % (4155878)Instruction limit reached!
% 10.85/2.62 % (4155878)------------------------------
% 10.85/2.62 % (4155878)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 10.85/2.62 % (4155878)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 10.85/2.62 % (4155878)CaDiCaL version: 2.1.3
% 10.85/2.62 % (4155878)Termination reason: Instruction limit
% 10.85/2.62 % (4155878)Termination phase: Saturation
% 10.85/2.62 % (4155878)Time elapsed: 0.285 s
% 10.85/2.62 % (4155878)Peak memory usage: 93 MB
% 10.85/2.62 % (4155878)Instructions burned: 499 (million)
% 10.85/2.62 % (4155881)Instruction limit reached!
% 10.85/2.62 % (4155881)------------------------------
% 10.85/2.62 % (4155881)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 10.85/2.62 % (4155881)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 10.85/2.62 % (4155881)CaDiCaL version: 2.1.3
% 10.85/2.62 % (4155881)Termination reason: Instruction limit
% 10.85/2.62 % (4155881)Termination phase: Saturation
% 10.85/2.62 % (4155881)Time elapsed: 0.123 s
% 10.85/2.62 % (4155881)Peak memory usage: 91 MB
% 10.85/2.62 % (4155881)Instructions burned: 191 (million)
% 10.85/2.62 % (4155842)First to succeed.
% 10.85/2.62 % (4155842)Solution written to "/export/starexec/sandbox/tmp/vampire-proof-4155836"
% 10.85/2.62 % (4155883)lrs-11_32_anc=all:sil=8000:spb=goal_then_units:sac=on:random_seed=1741200972:i=264:kws=precedence:fsr=off_2986 on theBenchmark for (2986ds/264Mi)
% 12.98/2.81 % (4155884)lrs-22_64_to=lpo:sil=8000:sp=const_frequency:urr=ec_only:nwc=4:flr=on:random_seed=1308532425:cond=on:i=156:bs=on:gtg=exists_all:er=known_2985 on theBenchmark for (2985ds/156Mi)
% 12.98/2.81 % (4155884)Instruction limit reached!
% 12.98/2.81 % (4155884)------------------------------
% 12.98/2.81 % (4155884)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 12.98/2.81 % (4155884)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 12.98/2.81 % (4155884)CaDiCaL version: 2.1.3
% 12.98/2.81 % (4155884)Termination reason: Instruction limit
% 12.98/2.81 % (4155884)Termination phase: Saturation
% 12.98/2.81 % (4155884)Time elapsed: 0.088 s
% 12.98/2.81 % (4155884)Peak memory usage: 88 MB
% 12.98/2.81 % (4155884)Instructions burned: 157 (million)
% 12.98/2.81 % (4155883)Instruction limit reached!
% 12.98/2.81 % (4155883)------------------------------
% 12.98/2.81 % (4155883)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 12.98/2.81 % (4155883)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 12.98/2.81 % (4155883)CaDiCaL version: 2.1.3
% 12.98/2.81 % (4155883)Termination reason: Instruction limit
% 12.98/2.81 % (4155883)Termination phase: Saturation
% 12.98/2.81 % (4155883)Time elapsed: 0.170 s
% 12.98/2.81 % (4155883)Peak memory usage: 91 MB
% 12.98/2.81 % (4155883)Instructions burned: 265 (million)
% 12.98/2.81 % (4155842)Refutation found. Thanks to Tanya!
% 12.98/2.81 % SZS status Unsatisfiable for theBenchmark
% 12.98/2.81 % SZS output start Proof for theBenchmark
% See solution above
% 12.98/2.82 % (4155842)------------------------------
% 12.98/2.82 % (4155842)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 12.98/2.82 % (4155842)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 12.98/2.82 % (4155842)CaDiCaL version: 2.1.3
% 12.98/2.82 % (4155842)Termination reason: Refutation
% 12.98/2.82 % (4155842)Time elapsed: 1.336 s
% 12.98/2.82 % (4155842)Peak memory usage: 139 MB
% 12.98/2.82 % (4155842)Instructions burned: 2226 (million)
% 12.98/2.82 % (4155842)------------------------------
% 12.98/2.82 % (4155842)------------------------------
% 12.98/2.82 % (4155836)Success in time 1.744 s
% 12.98/2.82 % Vampire exiting
%------------------------------------------------------------------------------