%------------------------------------------------------------------------------
% File : Vampire---5.0.1
% Problem : LCL404-1 : 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 : n009.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 11:52:18 AM UTC 2026
% Result : Unsatisfiable 11.10s 2.53s
% Output : Refutation 11.10s
% Verified :
% SZS Type : Refutation
% Derivation depth : 26
% Number of leaves : 5
% Syntax : Number of formulae : 39 ( 38 unt; 0 def)
% Number of atoms : 41 ( 0 equ)
% Maximal formula atoms : 3 ( 1 avg)
% Number of connectives : 5 ( 3 ~; 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 : 4 ( 4 usr; 2 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(x,implies(y,not(implies(x,not(y)))))),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_cn_70) ).
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(f9,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(f18,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(f24,plain,
! [X2,X0,X1] : is_a_theorem(implies(implies(X0,not(X1)),implies(X1,implies(X0,X2)))),
inference(unit_resulting_resolution,[],[f1,f4,f9]) ).
fof(f41,plain,
! [X0,X1] : is_a_theorem(implies(implies(X0,X1),implies(implies(not(X0),X0),X1))),
inference(unit_resulting_resolution,[],[f1,f2,f3]) ).
fof(f43,plain,
! [X0] : is_a_theorem(implies(X0,X0)),
inference(unit_resulting_resolution,[],[f1,f18,f3]) ).
fof(f54,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,f9,f41]) ).
fof(f55,plain,
! [X2,X0,X1] : is_a_theorem(implies(implies(implies(implies(not(X0),X0),X1),X2),implies(implies(X0,X1),X2))),
inference(unit_resulting_resolution,[],[f1,f2,f41]) ).
fof(f76,plain,
! [X2,X0,X1] : is_a_theorem(implies(X0,implies(X1,implies(not(X0),X2)))),
inference(unit_resulting_resolution,[],[f1,f18,f24]) ).
fof(f91,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,f76]) ).
fof(f139,plain,
! [X2,X0,X1] : is_a_theorem(implies(X0,implies(implies(X0,X1),implies(X2,X1)))),
inference(unit_resulting_resolution,[],[f1,f54,f91]) ).
fof(f174,plain,
! [X2,X0,X1] : is_a_theorem(implies(implies(implies(X0,X0),X1),implies(X2,X1))),
inference(unit_resulting_resolution,[],[f1,f43,f139]) ).
fof(f195,plain,
! [X0,X1] : is_a_theorem(implies(X0,implies(implies(not(X1),X1),X1))),
inference(unit_resulting_resolution,[],[f1,f41,f174]) ).
fof(f268,plain,
! [X2,X0,X1] : is_a_theorem(implies(implies(X0,implies(not(X1),X1)),implies(X2,implies(X0,X1)))),
inference(unit_resulting_resolution,[],[f1,f9,f195]) ).
fof(f292,plain,
! [X2,X0,X1] : is_a_theorem(implies(X0,implies(X1,implies(X2,X0)))),
inference(unit_resulting_resolution,[],[f1,f91,f268]) ).
fof(f296,plain,
! [X2,X0,X1] : is_a_theorem(implies(implies(not(X0),X1),implies(X2,implies(implies(X1,X0),X0)))),
inference(unit_resulting_resolution,[],[f1,f6,f268]) ).
fof(f334,plain,
! [X2,X0,X1] : is_a_theorem(implies(implies(implies(X0,X1),X2),implies(X1,X2))),
inference(unit_resulting_resolution,[],[f1,f54,f292]) ).
fof(f452,plain,
! [X2,X0,X1] : is_a_theorem(implies(X0,implies(X1,implies(implies(X0,X2),X2)))),
inference(unit_resulting_resolution,[],[f1,f334,f296]) ).
fof(f546,plain,
! [X2,X0,X1] : is_a_theorem(implies(implies(implies(implies(X0,X1),X1),X2),implies(X0,X2))),
inference(unit_resulting_resolution,[],[f1,f54,f452]) ).
fof(f561,plain,
! [X0,X1] : is_a_theorem(implies(not(X0),implies(X0,X1))),
inference(unit_resulting_resolution,[],[f1,f18,f546]) ).
fof(f591,plain,
! [X2,X0,X1] : is_a_theorem(implies(implies(X0,implies(X1,X2)),implies(X1,implies(X0,X2)))),
inference(unit_resulting_resolution,[],[f1,f6,f546]) ).
fof(f610,plain,
! [X2,X0,X1] : is_a_theorem(implies(implies(X0,X1),implies(not(X1),implies(X0,X2)))),
inference(unit_resulting_resolution,[],[f1,f9,f561]) ).
fof(f612,plain,
! [X2,X0,X1] : is_a_theorem(implies(implies(implies(X0,X1),X2),implies(not(X0),X2))),
inference(unit_resulting_resolution,[],[f1,f2,f561]) ).
fof(f790,plain,
! [X2,X3,X0,X1] : is_a_theorem(implies(implies(implies(not(X0),implies(X1,X2)),X3),implies(implies(X1,X0),X3))),
inference(unit_resulting_resolution,[],[f1,f2,f610]) ).
fof(f820,plain,
! [X0,X1] : is_a_theorem(implies(implies(X0,implies(X0,X1)),implies(X0,X1))),
inference(unit_resulting_resolution,[],[f1,f3,f790]) ).
fof(f850,plain,
! [X0,X1] : is_a_theorem(implies(implies(not(X0),X1),implies(implies(X1,X0),X0))),
inference(unit_resulting_resolution,[],[f1,f296,f820]) ).
fof(f928,plain,
! [X0,X1] : is_a_theorem(implies(implies(X0,X1),implies(implies(not(X1),X0),X1))),
inference(unit_resulting_resolution,[],[f1,f591,f850]) ).
fof(f993,plain,
! [X2,X0,X1] : is_a_theorem(implies(implies(X0,implies(not(X1),X2)),implies(implies(X2,X1),implies(X0,X1)))),
inference(unit_resulting_resolution,[],[f1,f9,f928]) ).
fof(f1008,plain,
! [X2,X0,X1] : is_a_theorem(implies(implies(X0,X1),implies(implies(implies(X1,X2),X0),X1))),
inference(unit_resulting_resolution,[],[f1,f612,f993]) ).
fof(f2203,plain,
! [X2,X0,X1] : is_a_theorem(implies(implies(implies(X0,X1),X2),implies(implies(X2,X0),X0))),
inference(unit_resulting_resolution,[],[f1,f591,f1008]) ).
fof(f2298,plain,
! [X0,X1] : is_a_theorem(implies(implies(X0,X1),implies(implies(X1,not(X0)),not(X0)))),
inference(unit_resulting_resolution,[],[f1,f55,f2203]) ).
fof(f2403,plain,
! [X2,X0,X1] : is_a_theorem(implies(implies(X0,implies(X1,not(X2))),implies(implies(X2,X1),implies(X0,not(X2))))),
inference(unit_resulting_resolution,[],[f1,f9,f2298]) ).
fof(f2453,plain,
! [X0,X1] : is_a_theorem(implies(implies(X0,not(X1)),implies(X1,not(X0)))),
inference(unit_resulting_resolution,[],[f1,f4,f2403]) ).
fof(f2504,plain,
$false,
inference(unit_resulting_resolution,[],[f1,f5,f546,f2453]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : LCL404-1 : TPTP v9.3.1. Released v2.3.0.
% 0.00/0.05 % Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.13/0.38 % Computer : n009.cluster.edu
% 0.13/0.38 % Model : x86_64 x86_64
% 0.13/0.38 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.38 % Memory : 8046.5625MB
% 0.13/0.38 % OS : Linux 6.8.0-71-generic
% 0.13/0.38 % CPULimit : 300
% 0.13/0.38 % WCLimit : 300
% 0.13/0.38 % DateTime : Sun Sep 27 15:40:30 UTC 2026
% 0.13/0.38 % CPUTime :
% 0.13/0.38 Running run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.13/0.41 Running first-order theorem proving
% 0.13/0.41 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
% 10.52/2.33 % (2193897)Input is clausal, will run a generic CNF schedule.
% 10.52/2.33 % (2193907)dis-1011_1_sil=16000:fde=unused:s2agt=70:random_seed=2243698010:s2a=on:i=180:gtg=position_2999 on theBenchmark for (2999ds/180Mi)
% 10.52/2.33 % (2193903)lrs+10_1_ncem=casc2026/models/loop8.pt:sil=128000:npcc=on:urr=on:br=off:random_seed=1110106947:i=132376:av=off_2999 on theBenchmark for (2999ds/132376Mi)
% 10.52/2.33 % (2193904)lrs+1002_1_ncem=casc2026/models/loop8.pt:sil=128000:tgt=ground:npcc=on:sp=reverse_frequency:spb=intro:random_seed=1985703848:i=137899:s2at=10:gtgl=3:kws=precedence:add=on:bd=preordered:gtg=position_2999 on theBenchmark for (2999ds/137899Mi)
% 10.52/2.33 % (2193905)lrs+10_1_sil=8000:sp=occurrence:random_seed=2541857384:i=107:sd=3:ss=axioms:sgt=8_2999 on theBenchmark for (2999ds/107Mi)
% 10.52/2.33 % (2193902)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=1406954744:i=140167_2999 on theBenchmark for (2999ds/140167Mi)
% 10.52/2.33 % (2193908)dis-21_1_sil=8000:lcm=predicate:random_seed=1790086458: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)
% 10.52/2.33 % (2193906)dis-1002_1_to=lpo:sil=16000:fd=off:random_seed=2220582408:st=1.5:i=114:aac=none:ins=7:ss=axioms:fsd=on_2999 on theBenchmark for (2999ds/114Mi)
% 10.52/2.33 % (2193907)Instruction limit reached!
% 10.52/2.33 % (2193907)------------------------------
% 10.52/2.33 % (2193907)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 10.52/2.33 % (2193907)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 10.52/2.33 % (2193907)CaDiCaL version: 2.1.3
% 10.52/2.33 % (2193907)Termination reason: Instruction limit
% 10.52/2.33 % (2193907)Termination phase: Saturation
% 10.52/2.33 % (2193907)Time elapsed: 0.064 s
% 10.52/2.33 % (2193907)Peak memory usage: 89 MB
% 10.52/2.33 % (2193907)Instructions burned: 181 (million)
% 10.52/2.33 % (2193905)Instruction limit reached!
% 10.52/2.33 % (2193905)------------------------------
% 10.52/2.33 % (2193905)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 10.52/2.33 % (2193905)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 10.52/2.33 % (2193905)CaDiCaL version: 2.1.3
% 10.52/2.33 % (2193905)Termination reason: Instruction limit
% 10.52/2.33 % (2193905)Termination phase: Saturation
% 10.52/2.33 % (2193905)Time elapsed: 0.072 s
% 10.52/2.33 % (2193905)Peak memory usage: 88 MB
% 10.52/2.33 % (2193905)Instructions burned: 108 (million)
% 10.52/2.33 % (2193908)Instruction limit reached!
% 10.52/2.33 % (2193908)------------------------------
% 10.52/2.33 % (2193908)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 10.52/2.33 % (2193908)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 10.52/2.33 % (2193908)CaDiCaL version: 2.1.3
% 10.52/2.33 % (2193908)Termination reason: Instruction limit
% 10.52/2.33 % (2193908)Termination phase: Saturation
% 10.52/2.33 % (2193908)Time elapsed: 0.072 s
% 10.52/2.33 % (2193908)Peak memory usage: 88 MB
% 10.52/2.33 % (2193908)Instructions burned: 117 (million)
% 10.52/2.33 % (2193906)Instruction limit reached!
% 10.52/2.33 % (2193906)------------------------------
% 10.52/2.33 % (2193906)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 10.52/2.33 % (2193906)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 10.52/2.33 % (2193906)CaDiCaL version: 2.1.3
% 10.52/2.33 % (2193906)Termination reason: Instruction limit
% 10.52/2.33 % (2193906)Termination phase: Saturation
% 10.52/2.33 % (2193906)Time elapsed: 0.073 s
% 10.52/2.33 % (2193906)Peak memory usage: 88 MB
% 10.52/2.33 % (2193906)Instructions burned: 114 (million)
% 10.52/2.33 % (2193916)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=2536796359:i=143:sd=2:aac=none:ss=axioms:sgt=16_2997 on theBenchmark for (2997ds/143Mi)
% 10.52/2.33 % (2193916)Refutation not found, incomplete strategy
% 10.52/2.33 % (2193916)------------------------------
% 10.52/2.33 % (2193916)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 10.52/2.33 % (2193916)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 10.52/2.33 % (2193916)CaDiCaL version: 2.1.3
% 10.52/2.33 % (2193916)Termination reason: Refutation not found, incomplete strategy
% 10.52/2.33 % (2193916)Time elapsed: 0.001 s
% 10.52/2.33 % (2193916)Peak memory usage: 87 MB
% 10.52/2.33 % (2193918)lrs-1002_1_to=lpo:sil=8000:fde=none:sos=on:random_seed=2811314578:st=4:i=219:sd=3:ss=axioms_2997 on theBenchmark for (2997ds/219Mi)
% 10.52/2.33 % (2193917)ott-1010_1_to=lpo:sil=16000:sos=on:spb=units:urr=on:bce=on:br=off:random_seed=2823465393: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)
% 10.52/2.33 % (2193919)lrs+10_64_to=lpo:sil=8000:random_seed=3412473714:i=126:bd=preordered_2997 on theBenchmark for (2997ds/126Mi)
% 10.52/2.33 % (2193918)Refutation not found, incomplete strategy
% 10.52/2.33 % (2193918)------------------------------
% 10.52/2.33 % (2193918)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 10.52/2.33 % (2193918)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 10.52/2.33 % (2193918)CaDiCaL version: 2.1.3
% 10.52/2.33 % (2193918)Termination reason: Refutation not found, incomplete strategy
% 10.52/2.33 % (2193918)Time elapsed: 0.001 s
% 10.52/2.33 % (2193918)Peak memory usage: 87 MB
% 10.52/2.33 % (2193919)Instruction limit reached!
% 10.52/2.33 % (2193919)------------------------------
% 10.52/2.33 % (2193919)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 10.52/2.33 % (2193919)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 10.52/2.33 % (2193919)CaDiCaL version: 2.1.3
% 10.52/2.33 % (2193919)Termination reason: Instruction limit
% 10.52/2.33 % (2193919)Termination phase: Saturation
% 10.52/2.33 % (2193919)Time elapsed: 0.078 s
% 10.52/2.33 % (2193919)Peak memory usage: 88 MB
% 10.52/2.33 % (2193919)Instructions burned: 126 (million)
% 10.52/2.33 % (2193916)------------------------------
% 10.52/2.33 % (2193916)------------------------------
% 10.52/2.33 % (2193917)Instruction limit reached!
% 10.52/2.33 % (2193917)------------------------------
% 10.52/2.33 % (2193917)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 10.52/2.33 % (2193917)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 10.52/2.33 % (2193917)CaDiCaL version: 2.1.3
% 10.52/2.33 % (2193917)Termination reason: Instruction limit
% 10.52/2.33 % (2193917)Termination phase: Saturation
% 10.52/2.33 % (2193917)Time elapsed: 0.110 s
% 10.52/2.33 % (2193917)Peak memory usage: 89 MB
% 10.52/2.33 % (2193917)Instructions burned: 189 (million)
% 10.52/2.33 % (2193925)lrs+10_1_sil=8000:tgt=full:acc=on:random_seed=1398736637:i=157:gtg=all_2995 on theBenchmark for (2995ds/157Mi)
% 10.52/2.33 % (2193924)lrs+1011_16_to=lpo:sil=8000:drc=off:sp=reverse_frequency:spb=goal_then_units:random_seed=3260570933:avsq=on:i=194:fgj=on:bd=preordered_2995 on theBenchmark for (2995ds/194Mi)
% 10.52/2.33 % (2193918)------------------------------
% 10.52/2.33 % (2193918)------------------------------
% 10.52/2.33 % (2193925)Instruction limit reached!
% 10.52/2.33 % (2193925)------------------------------
% 10.52/2.33 % (2193925)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 10.52/2.33 % (2193925)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 10.52/2.33 % (2193925)CaDiCaL version: 2.1.3
% 10.52/2.33 % (2193925)Termination reason: Instruction limit
% 10.52/2.33 % (2193925)Termination phase: Saturation
% 10.52/2.33 % (2193925)Time elapsed: 0.057 s
% 10.52/2.33 % (2193925)Peak memory usage: 90 MB
% 10.52/2.33 % (2193925)Instructions burned: 159 (million)
% 10.52/2.33 % (2193926)lrs+10_1_ncem=casc2026/models/loop7.pt:sil=128000:npcc=on:random_seed=2366105057:i=3394:sd=4:ss=included:sgt=64_2994 on theBenchmark for (2994ds/3394Mi)
% 10.52/2.33 % (2193924)Instruction limit reached!
% 10.52/2.33 % (2193924)------------------------------
% 10.52/2.33 % (2193924)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 10.52/2.33 % (2193924)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 10.52/2.33 % (2193924)CaDiCaL version: 2.1.3
% 10.52/2.33 % (2193924)Termination reason: Instruction limit
% 10.52/2.33 % (2193924)Termination phase: Saturation
% 10.52/2.33 % (2193924)Time elapsed: 0.133 s
% 10.52/2.33 % (2193924)Peak memory usage: 90 MB
% 10.52/2.33 % (2193924)Instructions burned: 195 (million)
% 10.52/2.33 % (2193930)lrs+2_4096_sil=8000:plsq=on:plsqr=12672147,131072:sos=on:spb=goal:lcm=predicate:random_seed=2091758920:i=107_2993 on theBenchmark for (2993ds/107Mi)
% 10.52/2.33 % (2193930)Refutation not found, incomplete strategy
% 10.52/2.33 % (2193930)------------------------------
% 10.52/2.33 % (2193930)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 10.52/2.33 % (2193930)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 10.52/2.33 % (2193930)CaDiCaL version: 2.1.3
% 11.10/2.53 % (2193930)Termination reason: Refutation not found, incomplete strategy
% 11.10/2.53 % (2193930)Time elapsed: 0.0000 s
% 11.10/2.53 % (2193930)Peak memory usage: 87 MB
% 11.10/2.53 % (2193929)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=2142941821:cts=off:s2a=on:i=106:fsr=off:gsp=on:ss=axioms:sgt=16:rawr=on_2993 on theBenchmark for (2993ds/106Mi)
% 11.10/2.53 % (2193929)Instruction limit reached!
% 11.10/2.53 % (2193929)------------------------------
% 11.10/2.53 % (2193929)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 11.10/2.53 % (2193929)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 11.10/2.53 % (2193929)CaDiCaL version: 2.1.3
% 11.10/2.53 % (2193929)Termination reason: Instruction limit
% 11.10/2.53 % (2193929)Termination phase: Saturation
% 11.10/2.53 % (2193929)Time elapsed: 0.059 s
% 11.10/2.53 % (2193929)Peak memory usage: 88 MB
% 11.10/2.53 % (2193929)Instructions burned: 107 (million)
% 11.10/2.53 % (2193930)------------------------------
% 11.10/2.53 % (2193930)------------------------------
% 11.10/2.53 % (2193933)lrs+1011_20_sil=64000:tgt=ground:plsq=on:fde=unused:plsqc=1:plsqr=14,1:plsql=on:nwc=0.6:random_seed=1018137397:st=6:i=242:gtgl=5:kws=arity_squared:av=off:gtg=exists_sym:ss=included_2992 on theBenchmark for (2992ds/242Mi)
% 11.10/2.53 % (2193935)lrs+1010_1_ncem=casc2026/models/all5champsBiggishL14.pt:sil=16000:tgt=ground:npcc=on:sims=off:random_seed=2772001024:cond=fast:i=5208:av=off_2991 on theBenchmark for (2991ds/5208Mi)
% 11.10/2.53 % (2193937)lrs+1011_16_sil=32000:erd=off:bce=on:random_seed=3074360278:i=134:sd=2:doe=on:ss=axioms:sgt=14_2990 on theBenchmark for (2990ds/134Mi)
% 11.10/2.53 % (2193933)Instruction limit reached!
% 11.10/2.53 % (2193933)------------------------------
% 11.10/2.53 % (2193933)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 11.10/2.53 % (2193933)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 11.10/2.53 % (2193933)CaDiCaL version: 2.1.3
% 11.10/2.53 % (2193933)Termination reason: Instruction limit
% 11.10/2.53 % (2193933)Termination phase: Saturation
% 11.10/2.53 % (2193933)Time elapsed: 0.163 s
% 11.10/2.53 % (2193933)Peak memory usage: 89 MB
% 11.10/2.53 % (2193933)Instructions burned: 242 (million)
% 11.10/2.53 % (2193937)Instruction limit reached!
% 11.10/2.53 % (2193937)------------------------------
% 11.10/2.53 % (2193937)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 11.10/2.53 % (2193937)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 11.10/2.53 % (2193937)CaDiCaL version: 2.1.3
% 11.10/2.53 % (2193937)Termination reason: Instruction limit
% 11.10/2.53 % (2193937)Termination phase: Saturation
% 11.10/2.53 % (2193937)Time elapsed: 0.048 s
% 11.10/2.53 % (2193937)Peak memory usage: 89 MB
% 11.10/2.53 % (2193937)Instructions burned: 136 (million)
% 11.10/2.53 % (2193903)First to succeed.
% 11.10/2.53 % (2193903)Solution written to "/export/starexec/sandbox/tmp/vampire-proof-2193897"
% 11.10/2.53 % (2193941)lrs+10_64_to=lpo:sil=8000:prc=on:sp=reverse_frequency:nwc=5:alpa=false:flr=on:random_seed=2586257920:i=191:fgj=on:bd=all_2989 on theBenchmark for (2989ds/191Mi)
% 11.10/2.53 % (2193940)ott+10_5:4_to=lpo:sil=8000:prc=on:fde=unused:sp=unary_frequency:spb=goal:urr=on:random_seed=3836967719:i=499:bd=all_2989 on theBenchmark for (2989ds/499Mi)
% 11.10/2.53 % (2193941)Instruction limit reached!
% 11.10/2.53 % (2193941)------------------------------
% 11.10/2.53 % (2193941)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 11.10/2.53 % (2193941)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 11.10/2.53 % (2193941)CaDiCaL version: 2.1.3
% 11.10/2.53 % (2193941)Termination reason: Instruction limit
% 11.10/2.53 % (2193941)Termination phase: Saturation
% 11.10/2.53 % (2193941)Time elapsed: 0.067 s
% 11.10/2.53 % (2193941)Peak memory usage: 91 MB
% 11.10/2.53 % (2193941)Instructions burned: 192 (million)
% 11.10/2.53 % (2193944)lrs-11_32_anc=all:sil=8000:spb=goal_then_units:sac=on:random_seed=3244688462:i=264:kws=precedence:fsr=off_2987 on theBenchmark for (2987ds/264Mi)
% 11.10/2.53 % (2193903)Refutation found. Thanks to Tanya!
% 11.10/2.53 % SZS status Unsatisfiable for theBenchmark
% 11.10/2.53 % SZS output start Proof for theBenchmark
% See solution above
% 11.10/2.53 % (2193903)------------------------------
% 11.10/2.53 % (2193903)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 11.10/2.53 % (2193903)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 11.10/2.53 % (2193903)CaDiCaL version: 2.1.3
% 11.10/2.53 % (2193903)Termination reason: Refutation
% 11.10/2.53 % (2193903)Time elapsed: 1.048 s
% 11.10/2.53 % (2193903)Peak memory usage: 133 MB
% 11.10/2.53 % (2193903)Instructions burned: 1681 (million)
% 11.10/2.53 % (2193903)------------------------------
% 11.10/2.53 % (2193903)------------------------------
% 11.10/2.53 % (2193897)Success in time 1.481 s
% 11.10/2.53 % Vampire exiting
%------------------------------------------------------------------------------