%------------------------------------------------------------------------------
% File : Vampire---5.0.1
% Problem : FLD041-4 : TPTP v9.3.1. Bugfixed v2.1.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% Computer : n013.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 09:49:09 AM UTC 2026
% Result : Unsatisfiable 8.47s 1.97s
% Output : Refutation 8.47s
% Verified :
% SZS Type : Refutation
% Derivation depth : 5
% Number of leaves : 17
% Syntax : Number of formulae : 29 ( 19 unt; 0 def)
% Number of atoms : 49 ( 0 equ)
% Maximal formula atoms : 5 ( 1 avg)
% Number of connectives : 42 ( 22 ~; 20 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 13 ( 3 avg)
% Maximal term depth : 2 ( 1 avg)
% Number of predicates : 4 ( 3 usr; 1 prp; 0-3 aty)
% Number of functors : 7 ( 7 usr; 5 con; 0-1 aty)
% Number of variables : 35 ( 35 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f1,axiom,
! [X2,X3,X0,X1,X4,X5] :
( ~ sum(X4,X5,X2)
| ~ sum(X0,X3,X4)
| ~ sum(X3,X5,X1)
| sum(X0,X1,X2) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',associativity_addition_1) ).
fof(f2,axiom,
! [X2,X3,X0,X1,X4,X5] :
( ~ sum(X4,X1,X5)
| ~ sum(X3,X4,X0)
| sum(X0,X1,X2)
| ~ sum(X3,X5,X2) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',associativity_addition_2) ).
fof(f3,axiom,
! [X0] :
( sum(additive_identity,X0,X0)
| ~ defined(X0) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',existence_of_identity_addition) ).
fof(f4,axiom,
! [X0] :
( sum(additive_inverse(X0),X0,additive_identity)
| ~ defined(X0) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',existence_of_inverse_addition) ).
fof(f5,axiom,
! [X2,X0,X1] :
( ~ sum(X1,X0,X2)
| sum(X0,X1,X2) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',commutativity_addition) ).
fof(f7,axiom,
! [X2,X3,X0,X1,X4,X5] :
( ~ product(X4,X1,X5)
| ~ product(X3,X4,X0)
| product(X0,X1,X2)
| ~ product(X3,X5,X2) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',associativity_multiplication_2) ).
fof(f8,axiom,
! [X0] :
( product(multiplicative_identity,X0,X0)
| ~ defined(X0) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',existence_of_identity_multiplication) ).
fof(f9,axiom,
! [X0] :
( product(multiplicative_inverse(X0),X0,multiplicative_identity)
| sum(additive_identity,X0,additive_identity)
| ~ defined(X0) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',existence_of_inverse_multiplication) ).
fof(f10,axiom,
! [X2,X0,X1] :
( ~ product(X1,X0,X2)
| product(X0,X1,X2) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',commutativity_multiplication) ).
fof(f11,axiom,
! [X2,X3,X0,X1,X6,X4,X5] :
( ~ product(X5,X6,X2)
| ~ sum(X3,X4,X5)
| sum(X0,X1,X2)
| ~ product(X3,X6,X0)
| ~ product(X4,X6,X1) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',distributivity_1) ).
fof(f27,axiom,
defined(a),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',a_is_defined) ).
fof(f28,axiom,
defined(b),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',b_is_defined) ).
fof(f29,axiom,
defined(c),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',c_is_defined) ).
fof(f30,negated_conjecture,
~ sum(additive_identity,a,additive_identity),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',not_sum_4) ).
fof(f31,negated_conjecture,
~ sum(additive_identity,b,additive_identity),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',not_sum_5) ).
fof(f32,negated_conjecture,
product(a,b,c),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',product_6) ).
fof(f33,negated_conjecture,
sum(additive_identity,c,additive_identity),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',sum_7) ).
fof(f34,plain,
sum(c,additive_identity,additive_identity),
inference(unit_resulting_resolution,[],[f5,f33]) ).
fof(f89,plain,
sum(additive_identity,c,c),
inference(unit_resulting_resolution,[],[f3,f29]) ).
fof(f126,plain,
sum(c,c,c),
inference(unit_resulting_resolution,[],[f1,f89,f34,f89]) ).
fof(f377,plain,
sum(additive_inverse(a),a,additive_identity),
inference(unit_resulting_resolution,[],[f4,f27]) ).
fof(f411,plain,
~ sum(a,a,a),
inference(unit_resulting_resolution,[],[f2,f30,f377,f377]) ).
fof(f441,plain,
product(multiplicative_identity,a,a),
inference(unit_resulting_resolution,[],[f8,f27]) ).
fof(f445,plain,
product(a,multiplicative_identity,a),
inference(unit_resulting_resolution,[],[f10,f441]) ).
fof(f869,plain,
product(multiplicative_inverse(b),b,multiplicative_identity),
inference(unit_resulting_resolution,[],[f9,f28,f31]) ).
fof(f879,plain,
product(b,multiplicative_inverse(b),multiplicative_identity),
inference(unit_resulting_resolution,[],[f10,f869]) ).
fof(f892,plain,
product(c,multiplicative_inverse(b),a),
inference(unit_resulting_resolution,[],[f7,f445,f32,f879]) ).
fof(f1073,plain,
sum(a,a,a),
inference(unit_resulting_resolution,[],[f11,f892,f126,f892,f892]) ).
fof(f1078,plain,
$false,
inference(forward_subsumption_resolution,[],[f1073,f411]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : FLD041-4 : TPTP v9.3.1. Bugfixed v2.1.0.
% 0.00/0.05 % Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% 0.08/0.18 % Computer : n013.cluster.edu
% 0.08/0.18 % Model : x86_64 x86_64
% 0.08/0.18 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.08/0.18 % Memory : 8046.5625MB
% 0.08/0.18 % OS : Linux 6.8.0-71-generic
% 0.08/0.18 % CPULimit : 300
% 0.08/0.18 % WCLimit : 300
% 0.08/0.18 % DateTime : Tue Sep 29 00:34:50 UTC 2026
% 0.08/0.19 % CPUTime :
% 0.08/0.19 Running run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% 0.08/0.22 Running first-order theorem proving
% 0.08/0.22 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
% 6.92/1.78 % (1749719)Input is clausal, will run a generic CNF schedule.
% 6.92/1.78 % (1749728)dis-1002_1_to=lpo:sil=16000:fd=off:random_seed=1776904437:st=1.5:i=114:aac=none:ins=7:ss=axioms:fsd=on_2999 on theBenchmark for (2999ds/114Mi)
% 6.92/1.78 % (1749728)Instruction limit reached!
% 6.92/1.78 % (1749728)------------------------------
% 6.92/1.78 % (1749728)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 6.92/1.78 % (1749728)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 6.92/1.78 % (1749728)CaDiCaL version: 2.1.3
% 6.92/1.78 % (1749728)Termination reason: Instruction limit
% 6.92/1.78 % (1749728)Termination phase: Saturation
% 6.92/1.78 % (1749728)Time elapsed: 0.033 s
% 6.92/1.78 % (1749728)Peak memory usage: 88 MB
% 6.92/1.78 % (1749728)Instructions burned: 117 (million)
% 6.92/1.78 % (1749726)lrs+1002_1_ncem=casc2026/models/loop8.pt:sil=128000:tgt=ground:npcc=on:sp=reverse_frequency:spb=intro:random_seed=3557762402:i=137899:s2at=10:gtgl=3:kws=precedence:add=on:bd=preordered:gtg=position_2999 on theBenchmark for (2999ds/137899Mi)
% 6.92/1.78 % (1749727)lrs+10_1_sil=8000:sp=occurrence:random_seed=2157209331:i=107:sd=3:ss=axioms:sgt=8_2999 on theBenchmark for (2999ds/107Mi)
% 6.92/1.78 % (1749725)lrs+10_1_ncem=casc2026/models/loop8.pt:sil=128000:npcc=on:urr=on:br=off:random_seed=250602662:i=132376:av=off_2999 on theBenchmark for (2999ds/132376Mi)
% 6.92/1.78 % (1749724)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=4233134672:i=140167_2999 on theBenchmark for (2999ds/140167Mi)
% 6.92/1.78 % (1749730)dis-21_1_sil=8000:lcm=predicate:random_seed=247085990: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)
% 6.92/1.78 % (1749729)dis-1011_1_sil=16000:fde=unused:s2agt=70:random_seed=1365120409:s2a=on:i=180:gtg=position_2999 on theBenchmark for (2999ds/180Mi)
% 6.92/1.78 % (1749727)Refutation not found, incomplete strategy
% 6.92/1.78 % (1749727)------------------------------
% 6.92/1.78 % (1749727)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 6.92/1.78 % (1749727)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 6.92/1.78 % (1749727)CaDiCaL version: 2.1.3
% 6.92/1.78 % (1749727)Termination reason: Refutation not found, incomplete strategy
% 6.92/1.78 % (1749727)Time elapsed: 0.009 s
% 6.92/1.78 % (1749727)Peak memory usage: 88 MB
% 6.92/1.78 % (1749727)Instructions burned: 13 (million)
% 6.92/1.78 % (1749730)Instruction limit reached!
% 6.92/1.78 % (1749730)------------------------------
% 6.92/1.78 % (1749730)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 6.92/1.78 % (1749730)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 6.92/1.78 % (1749730)CaDiCaL version: 2.1.3
% 6.92/1.78 % (1749730)Termination reason: Instruction limit
% 6.92/1.78 % (1749730)Termination phase: Saturation
% 6.92/1.78 % (1749730)Time elapsed: 0.073 s
% 6.92/1.78 % (1749730)Peak memory usage: 89 MB
% 6.92/1.78 % (1749730)Instructions burned: 118 (million)
% 6.92/1.78 % (1749732)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=3625389714:i=143:sd=2:aac=none:ss=axioms:sgt=16_2998 on theBenchmark for (2998ds/143Mi)
% 6.92/1.78 % (1749729)Instruction limit reached!
% 6.92/1.78 % (1749729)------------------------------
% 6.92/1.78 % (1749729)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 6.92/1.78 % (1749729)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 6.92/1.78 % (1749729)CaDiCaL version: 2.1.3
% 6.92/1.78 % (1749729)Termination reason: Instruction limit
% 6.92/1.78 % (1749729)Termination phase: Saturation
% 6.92/1.78 % (1749729)Time elapsed: 0.102 s
% 6.92/1.78 % (1749729)Peak memory usage: 88 MB
% 6.92/1.78 % (1749729)Instructions burned: 180 (million)
% 6.92/1.78 % (1749732)Instruction limit reached!
% 6.92/1.78 % (1749732)------------------------------
% 6.92/1.78 % (1749732)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 6.92/1.78 % (1749732)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 6.92/1.78 % (1749732)CaDiCaL version: 2.1.3
% 6.92/1.78 % (1749732)Termination reason: Instruction limit
% 6.92/1.78 % (1749732)Termination phase: Saturation
% 6.92/1.78 % (1749732)Time elapsed: 0.040 s
% 6.92/1.78 % (1749732)Peak memory usage: 88 MB
% 6.92/1.78 % (1749732)Instructions burned: 145 (million)
% 6.92/1.78 % (1749739)ott-1010_1_to=lpo:sil=16000:sos=on:spb=units:urr=on:bce=on:br=off:random_seed=3834322333: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)
% 8.47/1.97 % (1749727)------------------------------
% 8.47/1.97 % (1749727)------------------------------
% 8.47/1.97 % (1749742)lrs+10_64_to=lpo:sil=8000:random_seed=2466422792:i=126:bd=preordered_2996 on theBenchmark for (2996ds/126Mi)
% 8.47/1.97 % (1749741)lrs-1002_1_to=lpo:sil=8000:fde=none:sos=on:random_seed=2972765498:st=4:i=219:sd=3:ss=axioms_2997 on theBenchmark for (2997ds/219Mi)
% 8.47/1.97 % (1749742)Instruction limit reached!
% 8.47/1.97 % (1749742)------------------------------
% 8.47/1.97 % (1749742)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 8.47/1.97 % (1749742)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.47/1.97 % (1749742)CaDiCaL version: 2.1.3
% 8.47/1.97 % (1749742)Termination reason: Instruction limit
% 8.47/1.97 % (1749742)Termination phase: Saturation
% 8.47/1.97 % (1749742)Time elapsed: 0.041 s
% 8.47/1.97 % (1749742)Peak memory usage: 89 MB
% 8.47/1.97 % (1749742)Instructions burned: 126 (million)
% 8.47/1.97 % (1749739)Instruction limit reached!
% 8.47/1.97 % (1749739)------------------------------
% 8.47/1.97 % (1749739)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 8.47/1.97 % (1749739)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.47/1.97 % (1749739)CaDiCaL version: 2.1.3
% 8.47/1.97 % (1749739)Termination reason: Instruction limit
% 8.47/1.97 % (1749739)Termination phase: Saturation
% 8.47/1.97 % (1749739)Time elapsed: 0.098 s
% 8.47/1.97 % (1749739)Peak memory usage: 92 MB
% 8.47/1.97 % (1749739)Instructions burned: 190 (million)
% 8.47/1.97 % (1749741)Instruction limit reached!
% 8.47/1.97 % (1749741)------------------------------
% 8.47/1.97 % (1749741)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 8.47/1.97 % (1749741)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.47/1.97 % (1749741)CaDiCaL version: 2.1.3
% 8.47/1.97 % (1749741)Termination reason: Instruction limit
% 8.47/1.97 % (1749741)Termination phase: Saturation
% 8.47/1.97 % (1749741)Time elapsed: 0.130 s
% 8.47/1.97 % (1749741)Peak memory usage: 88 MB
% 8.47/1.97 % (1749741)Instructions burned: 219 (million)
% 8.47/1.97 % (1749746)lrs+1011_16_to=lpo:sil=8000:drc=off:sp=reverse_frequency:spb=goal_then_units:random_seed=3010906249:avsq=on:i=194:fgj=on:bd=preordered_2995 on theBenchmark for (2995ds/194Mi)
% 8.47/1.97 % (1749747)lrs+10_1_sil=8000:tgt=full:acc=on:random_seed=541621944:i=157:gtg=all_2995 on theBenchmark for (2995ds/157Mi)
% 8.47/1.97 % (1749747)Instruction limit reached!
% 8.47/1.97 % (1749747)------------------------------
% 8.47/1.97 % (1749747)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 8.47/1.97 % (1749747)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.47/1.97 % (1749747)CaDiCaL version: 2.1.3
% 8.47/1.97 % (1749747)Termination reason: Instruction limit
% 8.47/1.97 % (1749747)Termination phase: Saturation
% 8.47/1.97 % (1749747)Time elapsed: 0.057 s
% 8.47/1.97 % (1749747)Peak memory usage: 90 MB
% 8.47/1.97 % (1749747)Instructions burned: 158 (million)
% 8.47/1.97 % (1749748)lrs+10_1_ncem=casc2026/models/loop7.pt:sil=128000:npcc=on:random_seed=1403209661:i=3394:sd=4:ss=included:sgt=64_2994 on theBenchmark for (2994ds/3394Mi)
% 8.47/1.97 % (1749746)Instruction limit reached!
% 8.47/1.97 % (1749746)------------------------------
% 8.47/1.97 % (1749746)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 8.47/1.97 % (1749746)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.47/1.97 % (1749746)CaDiCaL version: 2.1.3
% 8.47/1.97 % (1749746)Termination reason: Instruction limit
% 8.47/1.97 % (1749746)Termination phase: Saturation
% 8.47/1.97 % (1749746)Time elapsed: 0.131 s
% 8.47/1.97 % (1749746)Peak memory usage: 89 MB
% 8.47/1.97 % (1749746)Instructions burned: 196 (million)
% 8.47/1.97 % (1749749)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=698288488:cts=off:s2a=on:i=106:fsr=off:gsp=on:ss=axioms:sgt=16:rawr=on_2994 on theBenchmark for (2994ds/106Mi)
% 8.47/1.97 % (1749752)lrs+2_4096_sil=8000:plsq=on:plsqr=12672147,131072:sos=on:spb=goal:lcm=predicate:random_seed=801461753:i=107_2993 on theBenchmark for (2993ds/107Mi)
% 8.47/1.97 % (1749749)Instruction limit reached!
% 8.47/1.97 % (1749749)------------------------------
% 8.47/1.97 % (1749749)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 8.47/1.97 % (1749749)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.47/1.97 % (1749749)CaDiCaL version: 2.1.3
% 8.47/1.97 % (1749749)Termination reason: Instruction limit
% 8.47/1.97 % (1749749)Termination phase: Saturation
% 8.47/1.97 % (1749749)Time elapsed: 0.056 s
% 8.47/1.97 % (1749749)Peak memory usage: 90 MB
% 8.47/1.97 % (1749749)Instructions burned: 106 (million)
% 8.47/1.97 % (1749752)Instruction limit reached!
% 8.47/1.97 % (1749752)------------------------------
% 8.47/1.97 % (1749752)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 8.47/1.97 % (1749752)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.47/1.97 % (1749752)CaDiCaL version: 2.1.3
% 8.47/1.97 % (1749752)Termination reason: Instruction limit
% 8.47/1.97 % (1749752)Termination phase: Saturation
% 8.47/1.97 % (1749752)Time elapsed: 0.037 s
% 8.47/1.97 % (1749752)Peak memory usage: 88 MB
% 8.47/1.97 % (1749752)Instructions burned: 108 (million)
% 8.47/1.97 % (1749725)First to succeed.
% 8.47/1.97 % (1749725)Solution written to "/export/starexec/sandbox2/tmp/vampire-proof-1749719"
% 8.47/1.97 % (1749754)lrs+1011_20_sil=64000:tgt=ground:plsq=on:fde=unused:plsqc=1:plsqr=14,1:plsql=on:nwc=0.6:random_seed=2609316540:st=6:i=242:gtgl=5:kws=arity_squared:av=off:gtg=exists_sym:ss=included_2992 on theBenchmark for (2992ds/242Mi)
% 8.47/1.97 % (1749724)Also succeeded, but the first one will report.
% 8.47/1.97 % (1749758)lrs+1011_16_sil=32000:erd=off:bce=on:random_seed=2394200068:i=134:sd=2:doe=on:ss=axioms:sgt=14_2992 on theBenchmark for (2992ds/134Mi)
% 8.47/1.97 % (1749757)lrs+1010_1_ncem=casc2026/models/all5champsBiggishL14.pt:sil=16000:tgt=ground:npcc=on:sims=off:random_seed=3193363635:cond=fast:i=5208:av=off_2992 on theBenchmark for (2992ds/5208Mi)
% 8.47/1.97 % (1749758)Instruction limit reached!
% 8.47/1.97 % (1749758)------------------------------
% 8.47/1.97 % (1749758)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 8.47/1.97 % (1749758)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.47/1.97 % (1749758)CaDiCaL version: 2.1.3
% 8.47/1.97 % (1749758)Termination reason: Instruction limit
% 8.47/1.97 % (1749758)Termination phase: Saturation
% 8.47/1.97 % (1749758)Time elapsed: 0.049 s
% 8.47/1.97 % (1749758)Peak memory usage: 89 MB
% 8.47/1.97 % (1749758)Instructions burned: 135 (million)
% 8.47/1.97 % (1749754)Instruction limit reached!
% 8.47/1.97 % (1749754)------------------------------
% 8.47/1.97 % (1749754)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 8.47/1.97 % (1749754)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.47/1.97 % (1749754)CaDiCaL version: 2.1.3
% 8.47/1.97 % (1749754)Termination reason: Instruction limit
% 8.47/1.97 % (1749754)Termination phase: Saturation
% 8.47/1.97 % (1749754)Time elapsed: 0.148 s
% 8.47/1.97 % (1749754)Peak memory usage: 88 MB
% 8.47/1.97 % (1749754)Instructions burned: 243 (million)
% 8.47/1.97 % (1749762)ott+10_5:4_to=lpo:sil=8000:prc=on:fde=unused:sp=unary_frequency:spb=goal:urr=on:random_seed=4101703591:i=499:bd=all_2990 on theBenchmark for (2990ds/499Mi)
% 8.47/1.97 % (1749725)Refutation found. Thanks to Tanya!
% 8.47/1.97 % SZS status Unsatisfiable for theBenchmark
% 8.47/1.97 % SZS output start Proof for theBenchmark
% See solution above
% 8.47/1.97 % (1749725)------------------------------
% 8.47/1.97 % (1749725)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 8.47/1.97 % (1749725)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.47/1.97 % (1749725)CaDiCaL version: 2.1.3
% 8.47/1.97 % (1749725)Termination reason: Refutation
% 8.47/1.97 % (1749725)Time elapsed: 0.675 s
% 8.47/1.97 % (1749725)Peak memory usage: 125 MB
% 8.47/1.97 % (1749725)Instructions burned: 1002 (million)
% 8.47/1.97 % (1749725)------------------------------
% 8.47/1.97 % (1749725)------------------------------
% 8.47/1.97 % (1749719)Success in time 1.113 s
% 8.47/1.97 % Vampire exiting
%------------------------------------------------------------------------------