%------------------------------------------------------------------------------
% File : Vampire---5.0.1
% Problem : FLD026-3 : TPTP v9.3.1. Bugfixed v2.1.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% Computer : n002.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 09:49:04 AM UTC 2026
% Result : Unsatisfiable 8.69s 2.01s
% Output : Refutation 8.69s
% Verified :
% SZS Type : Refutation
% Derivation depth : 10
% Number of leaves : 13
% Syntax : Number of formulae : 30 ( 23 unt; 0 def)
% Number of atoms : 46 ( 0 equ)
% Maximal formula atoms : 5 ( 1 avg)
% Number of connectives : 35 ( 19 ~; 16 |; 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 : 5 ( 5 usr; 4 con; 0-1 aty)
% Number of variables : 25 ( 25 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f6,axiom,
! [X2,X3,X0,X1,X4,X5] :
( ~ product(X4,X5,X2)
| ~ product(X0,X3,X4)
| ~ product(X3,X5,X1)
| product(X0,X1,X2) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',associativity_multiplication_1) ).
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/sandbox/benchmark/theBenchmark.p',associativity_multiplication_2) ).
fof(f8,axiom,
! [X0] :
( product(multiplicative_identity,X0,X0)
| ~ defined(X0) ),
file('/export/starexec/sandbox/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/sandbox/benchmark/theBenchmark.p',existence_of_inverse_multiplication) ).
fof(f10,axiom,
! [X2,X0,X1] :
( ~ product(X1,X0,X2)
| product(X0,X1,X2) ),
file('/export/starexec/sandbox/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/sandbox/benchmark/theBenchmark.p',distributivity_1) ).
fof(f14,axiom,
defined(additive_identity),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',well_definedness_of_additive_identity) ).
fof(f18,axiom,
! [X0] :
( sum(additive_identity,X0,additive_identity)
| ~ defined(X0)
| defined(multiplicative_inverse(X0)) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',well_definedness_of_multiplicative_inverse) ).
fof(f27,axiom,
defined(a),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',a_is_defined) ).
fof(f28,axiom,
defined(b),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',b_is_defined) ).
fof(f29,negated_conjecture,
~ sum(additive_identity,a,additive_identity),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',not_sum_3) ).
fof(f30,negated_conjecture,
product(multiplicative_identity,a,b),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',product_4) ).
fof(f31,negated_conjecture,
~ product(multiplicative_identity,multiplicative_inverse(a),multiplicative_inverse(b)),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',not_product_5) ).
fof(f32,plain,
~ product(multiplicative_inverse(a),multiplicative_identity,multiplicative_inverse(b)),
inference(unit_resulting_resolution,[],[f10,f31]) ).
fof(f36,plain,
product(multiplicative_inverse(a),a,multiplicative_identity),
inference(unit_resulting_resolution,[],[f9,f29,f27]) ).
fof(f37,plain,
product(multiplicative_identity,a,a),
inference(unit_resulting_resolution,[],[f8,f27]) ).
fof(f38,plain,
product(a,multiplicative_inverse(a),multiplicative_identity),
inference(unit_resulting_resolution,[],[f10,f36]) ).
fof(f47,plain,
product(multiplicative_identity,multiplicative_identity,multiplicative_identity),
inference(unit_resulting_resolution,[],[f6,f38,f38,f37]) ).
fof(f48,plain,
product(a,multiplicative_identity,a),
inference(unit_resulting_resolution,[],[f6,f36,f38,f37]) ).
fof(f55,plain,
product(b,multiplicative_identity,a),
inference(unit_resulting_resolution,[],[f7,f37,f30,f48]) ).
fof(f572,plain,
product(multiplicative_identity,additive_identity,additive_identity),
inference(unit_resulting_resolution,[],[f8,f14]) ).
fof(f606,plain,
product(additive_identity,multiplicative_identity,additive_identity),
inference(unit_resulting_resolution,[],[f10,f572]) ).
fof(f618,plain,
~ sum(additive_identity,b,additive_identity),
inference(unit_resulting_resolution,[],[f11,f55,f606,f29,f606]) ).
fof(f1197,plain,
defined(multiplicative_inverse(b)),
inference(unit_resulting_resolution,[],[f18,f28,f618]) ).
fof(f1198,plain,
product(multiplicative_inverse(b),b,multiplicative_identity),
inference(unit_resulting_resolution,[],[f9,f28,f618]) ).
fof(f1276,plain,
product(multiplicative_inverse(b),a,multiplicative_identity),
inference(unit_resulting_resolution,[],[f6,f47,f55,f1198]) ).
fof(f1295,plain,
product(a,multiplicative_inverse(b),multiplicative_identity),
inference(unit_resulting_resolution,[],[f10,f1276]) ).
fof(f1304,plain,
~ product(multiplicative_identity,multiplicative_inverse(b),multiplicative_inverse(b)),
inference(unit_resulting_resolution,[],[f6,f32,f36,f1295]) ).
fof(f1343,plain,
product(multiplicative_identity,multiplicative_inverse(b),multiplicative_inverse(b)),
inference(unit_resulting_resolution,[],[f8,f1197]) ).
fof(f1377,plain,
$false,
inference(forward_subsumption_resolution,[],[f1343,f1304]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : FLD026-3 : TPTP v9.3.1. Bugfixed v2.1.0.
% 0.00/0.05 % Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.09/0.19 % Computer : n002.cluster.edu
% 0.09/0.19 % Model : x86_64 x86_64
% 0.09/0.19 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.09/0.19 % Memory : 8046.5625MB
% 0.09/0.19 % OS : Linux 6.8.0-71-generic
% 0.09/0.19 % CPULimit : 300
% 0.09/0.19 % WCLimit : 300
% 0.09/0.19 % DateTime : Tue Sep 29 00:31:22 UTC 2026
% 0.09/0.19 % CPUTime :
% 0.09/0.19 Running run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.09/0.22 Running first-order theorem proving
% 0.09/0.22 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
% 5.99/1.82 % (938964)Input is clausal, will run a generic CNF schedule.
% 5.99/1.82 % (938973)dis-1002_1_to=lpo:sil=16000:fd=off:random_seed=4241951917:st=1.5:i=114:aac=none:ins=7:ss=axioms:fsd=on_2999 on theBenchmark for (2999ds/114Mi)
% 5.99/1.82 % (938974)dis-1011_1_sil=16000:fde=unused:s2agt=70:random_seed=2850809811:s2a=on:i=180:gtg=position_2999 on theBenchmark for (2999ds/180Mi)
% 5.99/1.82 % (938971)lrs+1002_1_ncem=casc2026/models/loop8.pt:sil=128000:tgt=ground:npcc=on:sp=reverse_frequency:spb=intro:random_seed=1407320170:i=137899:s2at=10:gtgl=3:kws=precedence:add=on:bd=preordered:gtg=position_2999 on theBenchmark for (2999ds/137899Mi)
% 5.99/1.82 % (938970)lrs+10_1_ncem=casc2026/models/loop8.pt:sil=128000:npcc=on:urr=on:br=off:random_seed=305839213:i=132376:av=off_2999 on theBenchmark for (2999ds/132376Mi)
% 5.99/1.82 % (938972)lrs+10_1_sil=8000:sp=occurrence:random_seed=1242835468:i=107:sd=3:ss=axioms:sgt=8_2999 on theBenchmark for (2999ds/107Mi)
% 5.99/1.82 % (938969)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=2647850768:i=140167_2999 on theBenchmark for (2999ds/140167Mi)
% 5.99/1.82 % (938975)dis-21_1_sil=8000:lcm=predicate:random_seed=2564377068: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)
% 5.99/1.82 % (938973)Instruction limit reached!
% 5.99/1.82 % (938973)------------------------------
% 5.99/1.82 % (938973)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 5.99/1.82 % (938973)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.99/1.82 % (938973)CaDiCaL version: 2.1.3
% 5.99/1.82 % (938973)Termination reason: Instruction limit
% 5.99/1.82 % (938973)Termination phase: Saturation
% 5.99/1.82 % (938973)Time elapsed: 0.035 s
% 5.99/1.82 % (938973)Peak memory usage: 88 MB
% 5.99/1.82 % (938973)Instructions burned: 116 (million)
% 5.99/1.82 % (938972)Instruction limit reached!
% 5.99/1.82 % (938972)------------------------------
% 5.99/1.82 % (938972)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 5.99/1.82 % (938972)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.99/1.82 % (938972)CaDiCaL version: 2.1.3
% 5.99/1.82 % (938972)Termination reason: Instruction limit
% 5.99/1.82 % (938972)Termination phase: Saturation
% 5.99/1.82 % (938972)Time elapsed: 0.070 s
% 5.99/1.82 % (938972)Peak memory usage: 88 MB
% 5.99/1.82 % (938972)Instructions burned: 107 (million)
% 5.99/1.82 % (938975)Instruction limit reached!
% 5.99/1.82 % (938975)------------------------------
% 5.99/1.82 % (938975)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 5.99/1.82 % (938975)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.99/1.82 % (938975)CaDiCaL version: 2.1.3
% 5.99/1.82 % (938975)Termination reason: Instruction limit
% 5.99/1.82 % (938975)Termination phase: Saturation
% 5.99/1.82 % (938975)Time elapsed: 0.074 s
% 5.99/1.82 % (938975)Peak memory usage: 89 MB
% 5.99/1.82 % (938975)Instructions burned: 117 (million)
% 5.99/1.82 % (938974)Instruction limit reached!
% 5.99/1.82 % (938974)------------------------------
% 5.99/1.82 % (938974)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 5.99/1.82 % (938974)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.99/1.82 % (938974)CaDiCaL version: 2.1.3
% 5.99/1.82 % (938974)Termination reason: Instruction limit
% 5.99/1.82 % (938974)Termination phase: Saturation
% 5.99/1.82 % (938974)Time elapsed: 0.109 s
% 5.99/1.82 % (938974)Peak memory usage: 88 MB
% 5.99/1.82 % (938974)Instructions burned: 181 (million)
% 5.99/1.82 % (938983)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=1762081563:i=143:sd=2:aac=none:ss=axioms:sgt=16_2998 on theBenchmark for (2998ds/143Mi)
% 5.99/1.82 % (938983)Instruction limit reached!
% 5.99/1.82 % (938983)------------------------------
% 5.99/1.82 % (938983)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 5.99/1.82 % (938983)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.99/1.82 % (938983)CaDiCaL version: 2.1.3
% 5.99/1.82 % (938983)Termination reason: Instruction limit
% 5.99/1.82 % (938983)Termination phase: Saturation
% 5.99/1.82 % (938983)Time elapsed: 0.050 s
% 5.99/1.82 % (938983)Peak memory usage: 89 MB
% 5.99/1.82 % (938983)Instructions burned: 155 (million)
% 5.99/1.82 % (938984)ott-1010_1_to=lpo:sil=16000:sos=on:spb=units:urr=on:bce=on:br=off:random_seed=1888823079: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)
% 5.99/1.82 % (938985)lrs-1002_1_to=lpo:sil=8000:fde=none:sos=on:random_seed=3343531279:st=4:i=219:sd=3:ss=axioms_2997 on theBenchmark for (2997ds/219Mi)
% 5.99/1.82 % (938986)lrs+10_64_to=lpo:sil=8000:random_seed=3441705611:i=126:bd=preordered_2997 on theBenchmark for (2997ds/126Mi)
% 5.99/1.82 % (938986)Instruction limit reached!
% 5.99/1.82 % (938986)------------------------------
% 5.99/1.82 % (938986)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 5.99/1.82 % (938986)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.99/1.82 % (938986)CaDiCaL version: 2.1.3
% 5.99/1.82 % (938986)Termination reason: Instruction limit
% 5.99/1.82 % (938986)Termination phase: Saturation
% 5.99/1.82 % (938986)Time elapsed: 0.031 s
% 5.99/1.82 % (938986)Peak memory usage: 88 MB
% 5.99/1.82 % (938986)Instructions burned: 129 (million)
% 5.99/1.82 % (938984)Instruction limit reached!
% 5.99/1.82 % (938984)------------------------------
% 5.99/1.82 % (938984)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 5.99/1.82 % (938984)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.99/1.82 % (938984)CaDiCaL version: 2.1.3
% 5.99/1.82 % (938984)Termination reason: Instruction limit
% 5.99/1.82 % (938984)Termination phase: Saturation
% 5.99/1.82 % (938984)Time elapsed: 0.095 s
% 5.99/1.82 % (938984)Peak memory usage: 92 MB
% 5.99/1.82 % (938984)Instructions burned: 190 (million)
% 5.99/1.82 % (938988)lrs+1011_16_to=lpo:sil=8000:drc=off:sp=reverse_frequency:spb=goal_then_units:random_seed=663082938:avsq=on:i=194:fgj=on:bd=preordered_2996 on theBenchmark for (2996ds/194Mi)
% 5.99/1.82 % (938985)Instruction limit reached!
% 5.99/1.82 % (938985)------------------------------
% 5.99/1.82 % (938985)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 5.99/1.82 % (938985)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.99/1.82 % (938985)CaDiCaL version: 2.1.3
% 5.99/1.82 % (938985)Termination reason: Instruction limit
% 5.99/1.82 % (938985)Termination phase: Saturation
% 5.99/1.82 % (938985)Time elapsed: 0.132 s
% 5.99/1.82 % (938985)Peak memory usage: 89 MB
% 5.99/1.82 % (938985)Instructions burned: 220 (million)
% 5.99/1.82 % (938992)lrs+10_1_sil=8000:tgt=full:acc=on:random_seed=3515419197:i=157:gtg=all_2995 on theBenchmark for (2995ds/157Mi)
% 5.99/1.82 % (938988)Instruction limit reached!
% 5.99/1.82 % (938988)------------------------------
% 5.99/1.82 % (938988)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 5.99/1.82 % (938988)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.99/1.82 % (938988)CaDiCaL version: 2.1.3
% 5.99/1.82 % (938988)Termination reason: Instruction limit
% 5.99/1.82 % (938988)Termination phase: Saturation
% 5.99/1.82 % (938988)Time elapsed: 0.141 s
% 5.99/1.82 % (938988)Peak memory usage: 89 MB
% 5.99/1.82 % (938988)Instructions burned: 194 (million)
% 5.99/1.82 % (938992)Instruction limit reached!
% 5.99/1.82 % (938992)------------------------------
% 5.99/1.82 % (938992)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 5.99/1.82 % (938992)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.99/1.82 % (938992)CaDiCaL version: 2.1.3
% 5.99/1.82 % (938992)Termination reason: Instruction limit
% 5.99/1.82 % (938992)Termination phase: Saturation
% 5.99/1.82 % (938992)Time elapsed: 0.059 s
% 5.99/1.82 % (938992)Peak memory usage: 90 MB
% 5.99/1.82 % (938992)Instructions burned: 158 (million)
% 5.99/1.82 % (938994)lrs+10_1_ncem=casc2026/models/loop7.pt:sil=128000:npcc=on:random_seed=3457326673:i=3394:sd=4:ss=included:sgt=64_2995 on theBenchmark for (2995ds/3394Mi)
% 5.99/1.82 % (938995)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=46129571:cts=off:s2a=on:i=106:fsr=off:gsp=on:ss=axioms:sgt=16:rawr=on_2994 on theBenchmark for (2994ds/106Mi)
% 5.99/1.82 % (938995)Instruction limit reached!
% 5.99/1.82 % (938995)------------------------------
% 5.99/1.82 % (938995)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 5.99/1.82 % (938995)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.99/1.82 % (938995)CaDiCaL version: 2.1.3
% 5.99/1.82 % (938995)Termination reason: Instruction limit
% 5.99/1.82 % (938995)Termination phase: Saturation
% 5.99/1.82 % (938995)Time elapsed: 0.056 s
% 8.69/2.01 % (938995)Peak memory usage: 90 MB
% 8.69/2.01 % (938995)Instructions burned: 108 (million)
% 8.69/2.01 % (938999)lrs+1011_20_sil=64000:tgt=ground:plsq=on:fde=unused:plsqc=1:plsqr=14,1:plsql=on:nwc=0.6:random_seed=2320289889:st=6:i=242:gtgl=5:kws=arity_squared:av=off:gtg=exists_sym:ss=included_2993 on theBenchmark for (2993ds/242Mi)
% 8.69/2.01 % (938997)lrs+2_4096_sil=8000:plsq=on:plsqr=12672147,131072:sos=on:spb=goal:lcm=predicate:random_seed=3007338421:i=107_2993 on theBenchmark for (2993ds/107Mi)
% 8.69/2.01 % (938997)Instruction limit reached!
% 8.69/2.01 % (938997)------------------------------
% 8.69/2.01 % (938997)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 8.69/2.01 % (938997)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.69/2.01 % (938997)CaDiCaL version: 2.1.3
% 8.69/2.01 % (938997)Termination reason: Instruction limit
% 8.69/2.01 % (938997)Termination phase: Saturation
% 8.69/2.01 % (938997)Time elapsed: 0.069 s
% 8.69/2.01 % (938997)Peak memory usage: 88 MB
% 8.69/2.01 % (938997)Instructions burned: 107 (million)
% 8.69/2.01 % (938999)Instruction limit reached!
% 8.69/2.01 % (938999)------------------------------
% 8.69/2.01 % (938999)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 8.69/2.01 % (938999)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.69/2.01 % (938999)CaDiCaL version: 2.1.3
% 8.69/2.01 % (938999)Termination reason: Instruction limit
% 8.69/2.01 % (938999)Termination phase: Saturation
% 8.69/2.01 % (938999)Time elapsed: 0.085 s
% 8.69/2.01 % (938999)Peak memory usage: 89 MB
% 8.69/2.01 % (938999)Instructions burned: 245 (million)
% 8.69/2.01 % (938970)First to succeed.
% 8.69/2.01 % (938970)Solution written to "/export/starexec/sandbox/tmp/vampire-proof-938964"
% 8.69/2.01 % (939001)lrs+1010_1_ncem=casc2026/models/all5champsBiggishL14.pt:sil=16000:tgt=ground:npcc=on:sims=off:random_seed=352379567:cond=fast:i=5208:av=off_2992 on theBenchmark for (2992ds/5208Mi)
% 8.69/2.01 % (938969)Also succeeded, but the first one will report.
% 8.69/2.01 % (939005)ott+10_5:4_to=lpo:sil=8000:prc=on:fde=unused:sp=unary_frequency:spb=goal:urr=on:random_seed=3537064902:i=499:bd=all_2991 on theBenchmark for (2991ds/499Mi)
% 8.69/2.01 % (939004)lrs+1011_16_sil=32000:erd=off:bce=on:random_seed=2174361794:i=134:sd=2:doe=on:ss=axioms:sgt=14_2991 on theBenchmark for (2991ds/134Mi)
% 8.69/2.01 % (939004)Instruction limit reached!
% 8.69/2.01 % (939004)------------------------------
% 8.69/2.01 % (939004)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 8.69/2.01 % (939004)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.69/2.01 % (939004)CaDiCaL version: 2.1.3
% 8.69/2.01 % (939004)Termination reason: Instruction limit
% 8.69/2.01 % (939004)Termination phase: Saturation
% 8.69/2.01 % (939004)Time elapsed: 0.093 s
% 8.69/2.01 % (939004)Peak memory usage: 89 MB
% 8.69/2.01 % (939004)Instructions burned: 135 (million)
% 8.69/2.01 % (939005)Instruction limit reached!
% 8.69/2.01 % (939005)------------------------------
% 8.69/2.01 % (939005)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 8.69/2.01 % (939005)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.69/2.01 % (939005)CaDiCaL version: 2.1.3
% 8.69/2.01 % (939005)Termination reason: Instruction limit
% 8.69/2.01 % (939005)Termination phase: Saturation
% 8.69/2.01 % (939005)Time elapsed: 0.149 s
% 8.69/2.01 % (939005)Peak memory usage: 100 MB
% 8.69/2.01 % (939005)Instructions burned: 502 (million)
% 8.69/2.01 % (938970)Refutation found. Thanks to Tanya!
% 8.69/2.01 % SZS status Unsatisfiable for theBenchmark
% 8.69/2.01 % SZS output start Proof for theBenchmark
% See solution above
% 8.69/2.01 % (938970)------------------------------
% 8.69/2.01 % (938970)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 8.69/2.01 % (938970)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.69/2.01 % (938970)CaDiCaL version: 2.1.3
% 8.69/2.01 % (938970)Termination reason: Refutation
% 8.69/2.01 % (938970)Time elapsed: 0.711 s
% 8.69/2.01 % (938970)Peak memory usage: 127 MB
% 8.69/2.01 % (938970)Instructions burned: 1065 (million)
% 8.69/2.01 % (938970)------------------------------
% 8.69/2.01 % (938970)------------------------------
% 8.69/2.01 % (938964)Success in time 1.153 s
% 8.69/2.01 % Vampire exiting
%------------------------------------------------------------------------------