%------------------------------------------------------------------------------
% File : Vampire---5.0.1
% Problem : LCL365+1 : TPTP v9.3.1. Released v9.1.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% Computer : n008.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 11:52:06 AM UTC 2026
% Result : Theorem 13.89s 3.03s
% Output : Refutation 13.89s
% Verified :
% SZS Type : Refutation
% Derivation depth : 16
% Number of leaves : 5
% Syntax : Number of formulae : 42 ( 24 unt; 0 def)
% Number of atoms : 68 ( 0 equ)
% Maximal formula atoms : 3 ( 1 avg)
% Number of connectives : 53 ( 27 ~; 24 |; 1 &)
% ( 0 <=>; 1 =>; 0 <=; 0 <~>)
% Maximal formula depth : 9 ( 5 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 : 120 ( 120 !; 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,
! [X0,X1,X2] : 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,conjecture,
is_a_theorem(implies(implies(implies(x,implies(implies(y,z),z)),u),implies(implies(not(z),y),u))),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_cn_14) ).
fof(f6,negated_conjecture,
~ is_a_theorem(implies(implies(implies(x,implies(implies(y,z),z)),u),implies(implies(not(z),y),u))),
inference(negated_conjecture,[status(cth)],[f5]) ).
fof(f7,plain,
~ is_a_theorem(implies(implies(implies(x,implies(implies(y,z),z)),u),implies(implies(not(z),y),u))),
inference(flattening,[],[f6]) ).
fof(f8,plain,
! [X0,X1] :
( is_a_theorem(X1)
| ~ is_a_theorem(implies(X0,X1))
| ~ is_a_theorem(X0) ),
inference(ennf_transformation,[],[f1]) ).
fof(f9,plain,
! [X0,X1] :
( is_a_theorem(X1)
| ~ is_a_theorem(implies(X0,X1))
| ~ is_a_theorem(X0) ),
inference(flattening,[],[f8]) ).
fof(f10,plain,
! [X0,X1] :
( ~ is_a_theorem(implies(X0,X1))
| is_a_theorem(X1)
| ~ is_a_theorem(X0) ),
inference(cnf_transformation,[],[f9]) ).
fof(f11,plain,
! [X2,X0,X1] : is_a_theorem(implies(implies(X0,X1),implies(implies(X1,X2),implies(X0,X2)))),
inference(cnf_transformation,[],[f2]) ).
fof(f12,plain,
! [X0] : is_a_theorem(implies(implies(not(X0),X0),X0)),
inference(cnf_transformation,[],[f3]) ).
fof(f13,plain,
! [X0,X1] : is_a_theorem(implies(X0,implies(not(X0),X1))),
inference(cnf_transformation,[],[f4]) ).
fof(f14,plain,
~ is_a_theorem(implies(implies(implies(x,implies(implies(y,z),z)),u),implies(implies(not(z),y),u))),
inference(cnf_transformation,[],[f7]) ).
fof(f15,plain,
! [X2,X0,X1] :
( ~ is_a_theorem(implies(X2,X0))
| is_a_theorem(implies(implies(X0,X1),implies(X2,X1))) ),
inference(resolution,[],[f11,f10]) ).
fof(f16,plain,
! [X2,X3,X0,X1] : is_a_theorem(implies(implies(implies(implies(X0,X1),implies(X2,X1)),X3),implies(implies(X2,X0),X3))),
inference(resolution,[],[f15,f11]) ).
fof(f17,plain,
! [X2,X3,X0,X1,X4] : is_a_theorem(implies(implies(implies(implies(X0,X1),X2),X3),implies(implies(implies(implies(X1,X4),implies(X0,X4)),X2),X3))),
inference(resolution,[],[f16,f15]) ).
fof(f18,plain,
! [X2,X3,X0,X1] :
( ~ is_a_theorem(implies(implies(implies(X1,X3),implies(X0,X3)),X2))
| is_a_theorem(implies(implies(X0,X1),X2)) ),
inference(resolution,[],[f16,f10]) ).
fof(f20,plain,
! [X2,X3,X0,X1] : is_a_theorem(implies(implies(X0,X1),implies(implies(implies(X0,X2),X3),implies(implies(X1,X2),X3)))),
inference(resolution,[],[f18,f11]) ).
fof(f22,plain,
! [X2,X3,X0,X1,X4] : is_a_theorem(implies(implies(implies(implies(implies(X0,X1),X2),implies(implies(X3,X1),X2)),X4),implies(implies(X0,X3),X4))),
inference(resolution,[],[f20,f15]) ).
fof(f23,plain,
! [X2,X3,X0,X1] :
( is_a_theorem(implies(implies(implies(X0,X1),X2),implies(implies(X3,X1),X2)))
| ~ is_a_theorem(implies(X0,X3)) ),
inference(resolution,[],[f20,f10]) ).
fof(f24,plain,
! [X2,X0,X1] : is_a_theorem(implies(implies(implies(not(X0),X1),X2),implies(X0,X2))),
inference(resolution,[],[f13,f15]) ).
fof(f27,plain,
! [X0,X1] : is_a_theorem(implies(implies(X0,X1),implies(implies(not(X0),X0),X1))),
inference(resolution,[],[f12,f15]) ).
fof(f29,plain,
! [X2,X0,X1] : is_a_theorem(implies(implies(X0,not(X1)),implies(X1,implies(X0,X2)))),
inference(resolution,[],[f24,f18]) ).
fof(f31,plain,
! [X2,X0,X1] :
( ~ is_a_theorem(implies(implies(not(X0),X2),X1))
| is_a_theorem(implies(X0,X1)) ),
inference(resolution,[],[f24,f10]) ).
fof(f41,plain,
! [X2,X3,X0,X1,X4] :
( is_a_theorem(implies(implies(implies(implies(X1,X2),X3),X4),implies(implies(implies(X0,X2),X3),X4)))
| ~ is_a_theorem(implies(X0,X1)) ),
inference(resolution,[],[f23,f15]) ).
fof(f42,plain,
! [X2,X3,X0,X1] :
( ~ is_a_theorem(implies(X0,X1))
| is_a_theorem(implies(implies(X1,X2),X3))
| ~ is_a_theorem(implies(implies(X0,X2),X3)) ),
inference(resolution,[],[f23,f10]) ).
fof(f44,plain,
! [X2,X0,X1] : is_a_theorem(implies(implies(implies(implies(not(X0),X0),X1),X2),implies(implies(X0,X1),X2))),
inference(resolution,[],[f27,f15]) ).
fof(f62,plain,
! [X2,X0,X1] : is_a_theorem(implies(X0,implies(X1,implies(not(X0),X2)))),
inference(resolution,[],[f31,f29]) ).
fof(f88,plain,
! [X2,X3,X0,X1] :
( is_a_theorem(implies(implies(implies(not(X0),X1),X2),X3))
| ~ is_a_theorem(implies(implies(X0,X2),X3)) ),
inference(resolution,[],[f42,f13]) ).
fof(f270,plain,
! [X2,X3,X0,X1,X4] : is_a_theorem(implies(implies(X0,implies(X1,X2)),implies(implies(implies(implies(X2,X3),implies(X1,X3)),X4),implies(X0,X4)))),
inference(resolution,[],[f17,f18]) ).
fof(f302,plain,
! [X2,X3,X0,X1,X4] :
( ~ is_a_theorem(implies(implies(implies(X1,X2),X3),X4))
| is_a_theorem(implies(implies(implies(X0,X2),X3),X4))
| ~ is_a_theorem(implies(X0,X1)) ),
inference(resolution,[],[f41,f10]) ).
fof(f476,plain,
! [X2,X3,X0,X1,X4] :
( is_a_theorem(implies(implies(implies(implies(X0,X1),implies(X2,X1)),X3),implies(X4,X3)))
| ~ is_a_theorem(implies(X4,implies(X2,X0))) ),
inference(resolution,[],[f270,f10]) ).
fof(f488,plain,
! [X2,X3,X0,X1,X4] :
( ~ is_a_theorem(implies(implies(implies(X2,X4),implies(X1,X4)),X3))
| is_a_theorem(implies(X0,X3))
| ~ is_a_theorem(implies(X0,implies(X1,X2))) ),
inference(resolution,[],[f476,f10]) ).
fof(f501,plain,
! [X2,X3,X0,X1] :
( ~ is_a_theorem(implies(X0,implies(X3,implies(not(X1),X1))))
| is_a_theorem(implies(X0,implies(implies(X1,X2),implies(X3,X2)))) ),
inference(resolution,[],[f488,f44]) ).
fof(f545,plain,
! [X2,X0,X1] : is_a_theorem(implies(X0,implies(implies(X0,X1),implies(X2,X1)))),
inference(resolution,[],[f501,f62]) ).
fof(f929,plain,
! [X2,X3,X0,X1] :
( ~ is_a_theorem(implies(implies(not(X0),X3),X1))
| is_a_theorem(X2)
| ~ is_a_theorem(implies(implies(X0,X1),X2)) ),
inference(resolution,[],[f88,f10]) ).
fof(f938,plain,
! [X0,X1] :
( ~ is_a_theorem(implies(implies(X1,X1),X0))
| is_a_theorem(X0) ),
inference(resolution,[],[f929,f12]) ).
fof(f1010,plain,
! [X2,X0,X1] : is_a_theorem(implies(implies(implies(X0,X0),X1),implies(X2,X1))),
inference(resolution,[],[f938,f545]) ).
fof(f1089,plain,
! [X2,X0,X1] :
( ~ is_a_theorem(implies(implies(X2,X2),X1))
| is_a_theorem(implies(X0,X1)) ),
inference(resolution,[],[f1010,f10]) ).
fof(f1163,plain,
! [X0,X1] : is_a_theorem(implies(X0,implies(implies(not(X1),X1),X1))),
inference(resolution,[],[f1089,f27]) ).
fof(f1189,plain,
$false,
inference(unit_resulting_resolution,[],[f302,f14,f22,f1163]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : LCL365+1 : TPTP v9.3.1. Released v9.1.0.
% 0.00/0.05 % Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.13/0.39 % Computer : n008.cluster.edu
% 0.13/0.39 % Model : x86_64 x86_64
% 0.13/0.39 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.39 % Memory : 8046.5625MB
% 0.13/0.39 % OS : Linux 6.8.0-71-generic
% 0.13/0.39 % CPULimit : 300
% 0.13/0.39 % WCLimit : 300
% 0.13/0.39 % DateTime : Sun Sep 27 15:37:24 UTC 2026
% 0.13/0.39 % CPUTime :
% 0.13/0.39 Running run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.13/0.43 Running first-order theorem proving
% 0.13/0.43 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
% 12.55/2.75 % (1396126)Detected formulas, will run a generic FOF schedule.
% 12.55/2.75 % (1396236)dis-1010_2:3_sil=16000:sp=reverse_frequency:random_seed=3292483926:i=119:av=off:ss=axioms_2999 on theBenchmark for (2999ds/119Mi)
% 12.55/2.75 % (1396232)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=2875042434:i=141193_2999 on theBenchmark for (2999ds/141193Mi)
% 12.55/2.75 % (1396234)lrs+1010_1_anc=all:sfv=off:to=kbo:ncem=casc2026/models/loop7.pt:sil=128000:npcc=on:prc=on:sos=all:bsr=unit_only:sac=on:random_seed=811444642:i=141695:sd=1:nm=32:gsp=on:ss=included_2999 on theBenchmark for (2999ds/141695Mi)
% 12.55/2.75 % (1396237)dis-1011_1_sil=16000:fde=unused:s2agt=70:random_seed=1506789076:s2a=on:i=139:gtg=position_2999 on theBenchmark for (2999ds/139Mi)
% 12.55/2.75 % (1396235)lrs+1010_1_to=lpo:sil=32000:sos=on:spb=goal_then_units:bce=on:random_seed=1762496179:i=109:sd=1:ins=1:gsp=on:ss=axioms_2999 on theBenchmark for (2999ds/109Mi)
% 12.55/2.75 % (1396233)lrs+11_1_ncem=casc2026/models/loop8.pt:sil=128000:npcc=on:lma=off:spb=units:urr=ec_only:bce=on:s2agt=64:updr=off:random_seed=375426420:i=134677:sd=20:aac=none:nm=16:ss=included:sgt=10_2999 on theBenchmark for (2999ds/134677Mi)
% 12.55/2.75 % (1396238)dis-21_1_sil=8000:lcm=predicate:random_seed=2269954265:st=5:avsq=on:i=129:avsqr=1,16:sd=3:aac=none:ep=RS:fsr=off:ss=included_2999 on theBenchmark for (2999ds/129Mi)
% 12.55/2.75 % (1396236)Instruction limit reached!
% 12.55/2.75 % (1396236)------------------------------
% 12.55/2.75 % (1396236)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 12.55/2.75 % (1396236)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 12.55/2.75 % (1396236)CaDiCaL version: 2.1.3
% 12.55/2.75 % (1396236)Termination reason: Instruction limit
% 12.55/2.75 % (1396236)Termination phase: Saturation
% 12.55/2.75 % (1396236)Time elapsed: 0.038 s
% 12.55/2.75 % (1396236)Peak memory usage: 87 MB
% 12.55/2.75 % (1396236)Instructions burned: 120 (million)
% 12.55/2.75 % (1396235)Refutation not found, incomplete strategy
% 12.55/2.75 % (1396235)------------------------------
% 12.55/2.75 % (1396235)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 12.55/2.75 % (1396235)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 12.55/2.75 % (1396235)CaDiCaL version: 2.1.3
% 12.55/2.75 % (1396235)Termination reason: Refutation not found, incomplete strategy
% 12.55/2.75 % (1396235)Time elapsed: 0.001 s
% 12.55/2.75 % (1396235)Peak memory usage: 87 MB
% 12.55/2.75 % (1396238)Instruction limit reached!
% 12.55/2.75 % (1396238)------------------------------
% 12.55/2.75 % (1396238)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 12.55/2.75 % (1396238)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 12.55/2.75 % (1396238)CaDiCaL version: 2.1.3
% 12.55/2.75 % (1396238)Termination reason: Instruction limit
% 12.55/2.75 % (1396238)Termination phase: Saturation
% 12.55/2.75 % (1396238)Time elapsed: 0.081 s
% 12.55/2.75 % (1396238)Peak memory usage: 89 MB
% 12.55/2.75 % (1396238)Instructions burned: 129 (million)
% 12.55/2.75 % (1396237)Instruction limit reached!
% 12.55/2.75 % (1396237)------------------------------
% 12.55/2.75 % (1396237)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 12.55/2.75 % (1396237)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 12.55/2.75 % (1396237)CaDiCaL version: 2.1.3
% 12.55/2.75 % (1396237)Termination reason: Instruction limit
% 12.55/2.75 % (1396237)Termination phase: Saturation
% 12.55/2.75 % (1396237)Time elapsed: 0.094 s
% 12.55/2.75 % (1396237)Peak memory usage: 89 MB
% 12.55/2.75 % (1396237)Instructions burned: 140 (million)
% 12.55/2.75 % (1396246)lrs+10_1_sil=8000:sp=occurrence:random_seed=1588209078:i=285:sd=3:ss=axioms:sgt=8_2998 on theBenchmark for (2998ds/285Mi)
% 12.55/2.75 % (1396256)lrs+10_1_sil=32000:urr=on:br=off:random_seed=3877642855:i=157:sd=1:gtg=position:ss=axioms:sgt=8_2997 on theBenchmark for (2997ds/157Mi)
% 12.55/2.75 % (1396235)------------------------------
% 12.55/2.75 % (1396235)------------------------------
% 12.55/2.75 % (1396261)lrs+1011_1_sil=32000:sp=occurrence:random_seed=3790942606:i=325:sd=1:ss=axioms:sgt=32_2997 on theBenchmark for (2997ds/325Mi)
% 12.55/2.75 % (1396246)Instruction limit reached!
% 12.55/2.75 % (1396246)------------------------------
% 12.55/2.75 % (1396246)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 12.55/2.75 % (1396246)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 12.55/2.75 % (1396246)CaDiCaL version: 2.1.3
% 12.55/2.75 % (1396246)Termination reason: Instruction limit
% 12.55/2.75 % (1396246)Termination phase: Saturation
% 12.55/2.75 % (1396246)Time elapsed: 0.158 s
% 12.55/2.75 % (1396246)Peak memory usage: 90 MB
% 12.55/2.75 % (1396246)Instructions burned: 285 (million)
% 12.55/2.75 % (1396256)Instruction limit reached!
% 12.55/2.75 % (1396256)------------------------------
% 12.55/2.75 % (1396256)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 12.55/2.75 % (1396256)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 12.55/2.75 % (1396256)CaDiCaL version: 2.1.3
% 12.55/2.75 % (1396256)Termination reason: Instruction limit
% 12.55/2.75 % (1396256)Termination phase: Saturation
% 12.55/2.75 % (1396256)Time elapsed: 0.093 s
% 12.55/2.75 % (1396256)Peak memory usage: 89 MB
% 12.55/2.75 % (1396256)Instructions burned: 158 (million)
% 12.55/2.75 % (1396265)dis+10_5:1_slsqr=1,4:sil=8000:fde=unused:erd=off:urr=full:fd=off:s2agt=8:br=off:slsq=on:random_seed=481674869:s2a=on:i=248:s2at=1.23:gtg=position_2995 on theBenchmark for (2995ds/248Mi)
% 12.55/2.75 % (1396261)Instruction limit reached!
% 12.55/2.75 % (1396261)------------------------------
% 12.55/2.75 % (1396261)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 12.55/2.75 % (1396261)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 12.55/2.75 % (1396261)CaDiCaL version: 2.1.3
% 12.55/2.75 % (1396261)Termination reason: Instruction limit
% 12.55/2.75 % (1396261)Termination phase: Saturation
% 12.55/2.75 % (1396261)Time elapsed: 0.231 s
% 12.55/2.75 % (1396261)Peak memory usage: 93 MB
% 12.55/2.75 % (1396261)Instructions burned: 326 (million)
% 12.55/2.75 % (1396266)lrs+1002_1_to=lpo:sil=8000:sos=on:random_seed=190358355:st=4:cts=off:i=294:sd=2:ins=7:amm=off:ss=axioms_2995 on theBenchmark for (2995ds/294Mi)
% 12.55/2.75 % (1396266)Refutation not found, incomplete strategy
% 12.55/2.75 % (1396266)------------------------------
% 12.55/2.75 % (1396266)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 12.55/2.75 % (1396266)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 12.55/2.75 % (1396266)CaDiCaL version: 2.1.3
% 12.55/2.75 % (1396266)Termination reason: Refutation not found, incomplete strategy
% 12.55/2.75 % (1396266)Time elapsed: 0.001 s
% 12.55/2.75 % (1396266)Peak memory usage: 87 MB
% 12.55/2.75 % (1396267)lrs+10_1_ncem=casc2026/models/loop7.pt:sil=32000:tgt=ground:npcc=on:random_seed=2866253725:i=2350_2995 on theBenchmark for (2995ds/2350Mi)
% 12.55/2.75 % (1396265)Instruction limit reached!
% 12.55/2.75 % (1396265)------------------------------
% 12.55/2.75 % (1396265)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 12.55/2.75 % (1396265)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 12.55/2.75 % (1396265)CaDiCaL version: 2.1.3
% 12.55/2.75 % (1396265)Termination reason: Instruction limit
% 12.55/2.75 % (1396265)Termination phase: Saturation
% 12.55/2.75 % (1396265)Time elapsed: 0.152 s
% 12.55/2.75 % (1396265)Peak memory usage: 89 MB
% 12.55/2.75 % (1396265)Instructions burned: 248 (million)
% 12.55/2.75 % (1396266)------------------------------
% 12.55/2.75 % (1396266)------------------------------
% 12.55/2.75 % (1396277)dis-1011_32:1_sfv=off:sil=16000:sos=all:erd=off:acc=on:fd=off:flr=on:random_seed=3102476108:cts=off:i=113:fsr=off:ss=included:sgt=4_2993 on theBenchmark for (2993ds/113Mi)
% 12.55/2.76 % (1396280)lrs-1004_1_sil=8000:sp=occurrence:sos=all:erd=off:fs=off:bce=on:random_seed=664673733:i=127:av=off:fsr=off:sup=off_2992 on theBenchmark for (2992ds/127Mi)
% 12.55/2.76 % (1396277)Instruction limit reached!
% 12.55/2.76 % (1396277)------------------------------
% 12.55/2.76 % (1396277)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 12.55/2.76 % (1396277)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 12.55/2.76 % (1396277)CaDiCaL version: 2.1.3
% 12.55/2.76 % (1396277)Termination reason: Instruction limit
% 12.55/2.76 % (1396277)Termination phase: Saturation
% 12.55/2.76 % (1396277)Time elapsed: 0.110 s
% 12.55/2.76 % (1396277)Peak memory usage: 88 MB
% 12.55/2.76 % (1396277)Instructions burned: 113 (million)
% 12.55/2.76 % (1396280)Instruction limit reached!
% 12.55/2.76 % (1396280)------------------------------
% 12.55/2.76 % (1396280)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 12.55/2.76 % (1396280)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 12.55/2.76 % (1396280)CaDiCaL version: 2.1.3
% 13.89/3.03 % (1396280)Termination reason: Instruction limit
% 13.89/3.03 % (1396280)Termination phase: Saturation
% 13.89/3.03 % (1396280)Time elapsed: 0.124 s
% 13.89/3.03 % (1396280)Peak memory usage: 88 MB
% 13.89/3.03 % (1396280)Instructions burned: 128 (million)
% 13.89/3.03 % (1396288)dis-1003_1024_sil=8000:sos=all:sac=on:random_seed=2602903893:cond=fast:i=114:sd=1:nm=0:fsr=off:gtg=exists_sym:ss=axioms_2990 on theBenchmark for (2990ds/114Mi)
% 13.89/3.03 % (1396288)Instruction limit reached!
% 13.89/3.03 % (1396288)------------------------------
% 13.89/3.03 % (1396288)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 13.89/3.03 % (1396288)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 13.89/3.03 % (1396288)CaDiCaL version: 2.1.3
% 13.89/3.03 % (1396288)Termination reason: Instruction limit
% 13.89/3.03 % (1396288)Termination phase: Saturation
% 13.89/3.03 % (1396288)Time elapsed: 0.046 s
% 13.89/3.03 % (1396288)Peak memory usage: 89 MB
% 13.89/3.03 % (1396288)Instructions burned: 115 (million)
% 13.89/3.03 % (1396295)dis-1010_1_sil=16000:fde=unused:sp=occurrence:sos=on:random_seed=2619200639:i=437:sd=1:aac=none:ss=included_2989 on theBenchmark for (2989ds/437Mi)
% 13.89/3.03 % (1396295)Refutation not found, incomplete strategy
% 13.89/3.03 % (1396295)------------------------------
% 13.89/3.03 % (1396295)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 13.89/3.03 % (1396295)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 13.89/3.03 % (1396295)CaDiCaL version: 2.1.3
% 13.89/3.03 % (1396295)Termination reason: Refutation not found, incomplete strategy
% 13.89/3.03 % (1396295)Time elapsed: 0.002 s
% 13.89/3.03 % (1396295)Peak memory usage: 87 MB
% 13.89/3.03 % (1396294)lrs+10_1_sil=8000:sp=occurrence:random_seed=523787247:st=1.2:i=907:sd=14:ss=axioms:sgt=12_2989 on theBenchmark for (2989ds/907Mi)
% 13.89/3.03 % (1396301)lrs-1002_1_ncem=casc2026/models/all5champsBiggishL14.pt:sil=16000:npcc=on:random_seed=2519328866:i=5202:ss=axioms:sgt=16_2988 on theBenchmark for (2988ds/5202Mi)
% 13.89/3.03 % (1396233)First to succeed.
% 13.89/3.03 % (1396233)Solution written to "/export/starexec/sandbox/tmp/vampire-proof-1396126"
% 13.89/3.03 % (1396295)------------------------------
% 13.89/3.03 % (1396295)------------------------------
% 13.89/3.03 % (1396233)Refutation found. Thanks to Tanya!
% 13.89/3.03 % SZS status Theorem for theBenchmark
% 13.89/3.03 % SZS output start Proof for theBenchmark
% See solution above
% 13.89/3.03 % (1396233)------------------------------
% 13.89/3.03 % (1396233)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 13.89/3.03 % (1396233)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 13.89/3.03 % (1396233)CaDiCaL version: 2.1.3
% 13.89/3.03 % (1396233)Termination reason: Refutation
% 13.89/3.03 % (1396233)Time elapsed: 1.310 s
% 13.89/3.03 % (1396233)Peak memory usage: 132 MB
% 13.89/3.03 % (1396233)Instructions burned: 1508 (million)
% 13.89/3.03 % (1396233)------------------------------
% 13.89/3.03 % (1396233)------------------------------
% 13.89/3.03 % (1396126)Success in time 1.883 s
% 13.89/3.03 % Vampire exiting
%------------------------------------------------------------------------------