%------------------------------------------------------------------------------
% File : Vampire---5.0.1
% Problem : FLD066-1 : 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 : 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 09:49:19 AM UTC 2026
% Result : Unsatisfiable 11.13s 2.29s
% Output : Refutation 11.97s
% Verified :
% SZS Type : Refutation
% Derivation depth : 35
% Number of leaves : 18
% Syntax : Number of formulae : 61 ( 7 unt; 0 def)
% Number of atoms : 209 ( 0 equ)
% Maximal formula atoms : 7 ( 3 avg)
% Number of connectives : 301 ( 153 ~; 148 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 12 ( 6 avg)
% Maximal term depth : 3 ( 1 avg)
% Number of predicates : 4 ( 3 usr; 1 prp; 0-2 aty)
% Number of functors : 6 ( 6 usr; 4 con; 0-2 aty)
% Number of variables : 103 ( 103 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f1,axiom,
! [X2,X0,X1] :
( equalish(add(X0,add(X1,X2)),add(add(X0,X1),X2))
| ~ defined(X0)
| ~ defined(X1)
| ~ defined(X2) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',associativity_addition) ).
fof(f2,axiom,
! [X0] :
( equalish(add(additive_identity,X0),X0)
| ~ defined(X0) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',existence_of_identity_addition) ).
fof(f3,axiom,
! [X0] :
( equalish(add(X0,additive_inverse(X0)),additive_identity)
| ~ defined(X0) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',existence_of_inverse_addition) ).
fof(f4,axiom,
! [X0,X1] :
( equalish(add(X0,X1),add(X1,X0))
| ~ defined(X0)
| ~ defined(X1) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',commutativity_addition) ).
fof(f10,axiom,
! [X0,X1] :
( defined(add(X0,X1))
| ~ defined(X0)
| ~ defined(X1) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',well_definedness_of_addition) ).
fof(f12,axiom,
! [X0] :
( defined(additive_inverse(X0))
| ~ defined(X0) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',well_definedness_of_additive_inverse) ).
fof(f17,axiom,
! [X2,X0,X1] :
( ~ less_or_equal(X2,X1)
| ~ less_or_equal(X0,X2)
| less_or_equal(X0,X1) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',transitivity_of_order_relation) ).
fof(f18,axiom,
! [X0,X1] :
( less_or_equal(X1,X0)
| less_or_equal(X0,X1)
| ~ defined(X0)
| ~ defined(X1) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',totality_of_order_relation) ).
fof(f19,axiom,
! [X2,X0,X1] :
( less_or_equal(add(X0,X1),add(X2,X1))
| ~ defined(X1)
| ~ less_or_equal(X0,X2) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',compatibility_of_order_relation_and_addition) ).
fof(f22,axiom,
! [X0,X1] :
( ~ equalish(X1,X0)
| equalish(X0,X1) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',symmetry_of_equality) ).
fof(f23,axiom,
! [X2,X0,X1] :
( ~ equalish(X2,X1)
| ~ equalish(X0,X2)
| equalish(X0,X1) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',transitivity_of_equality) ).
fof(f24,axiom,
! [X2,X0,X1] :
( equalish(add(X0,X1),add(X2,X1))
| ~ defined(X1)
| ~ equalish(X0,X2) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',compatibility_of_equality_and_addition) ).
fof(f26,axiom,
! [X2,X0,X1] :
( ~ less_or_equal(X2,X1)
| less_or_equal(X0,X1)
| ~ equalish(X2,X0) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',compatibility_of_equality_and_order_relation) ).
fof(f28,axiom,
defined(a),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',a_is_defined) ).
fof(f29,axiom,
defined(b),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',b_is_defined) ).
fof(f30,axiom,
defined(c),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',c_is_defined) ).
fof(f31,negated_conjecture,
less_or_equal(add(a,c),add(b,c)),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',less_or_equal_4) ).
fof(f32,negated_conjecture,
~ less_or_equal(a,b),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',not_less_or_equal_5) ).
fof(f62,plain,
! [X0] :
( less_or_equal(X0,X0)
| ~ defined(X0)
| ~ defined(X0) ),
inference(factoring,[],[f18]) ).
fof(f63,plain,
! [X0] :
( less_or_equal(X0,X0)
| ~ defined(X0) ),
inference(duplicate_literal_removal,[],[f62]) ).
fof(f66,plain,
! [X0,X1] :
( ~ equalish(X0,X1)
| less_or_equal(X1,X0)
| ~ defined(X0) ),
inference(resolution,[],[f63,f26]) ).
fof(f78,plain,
! [X2,X3,X0,X1] :
( ~ equalish(X0,add(X1,add(X2,X3)))
| equalish(X0,add(add(X1,X2),X3))
| ~ defined(X1)
| ~ defined(X2)
| ~ defined(X3) ),
inference(resolution,[],[f23,f1]) ).
fof(f80,plain,
! [X2,X0,X1] :
( equalish(add(add(X0,X1),X2),add(add(X2,X0),X1))
| ~ defined(X2)
| ~ defined(X0)
| ~ defined(X1)
| ~ defined(add(X0,X1))
| ~ defined(X2) ),
inference(resolution,[],[f78,f4]) ).
fof(f82,plain,
! [X2,X0,X1] :
( equalish(add(add(X0,X1),X2),add(add(X2,X0),X1))
| ~ defined(X2)
| ~ defined(X0)
| ~ defined(X1)
| ~ defined(add(X0,X1)) ),
inference(duplicate_literal_removal,[],[f80]) ).
fof(f84,plain,
! [X2,X0,X1] :
( equalish(add(add(X0,X1),X2),add(add(X2,X0),X1))
| ~ defined(X2)
| ~ defined(X0)
| ~ defined(X1) ),
inference(forward_subsumption_resolution,[],[f82,f10]) ).
fof(f94,plain,
! [X0,X1] :
( ~ equalish(X1,add(additive_identity,X0))
| ~ defined(X0)
| equalish(X1,X0) ),
inference(resolution,[],[f2,f23]) ).
fof(f102,plain,
! [X0] :
( equalish(X0,add(additive_identity,X0))
| ~ defined(X0) ),
inference(resolution,[],[f22,f2]) ).
fof(f126,plain,
! [X0,X1] :
( ~ defined(X0)
| equalish(add(X1,X0),X0)
| ~ defined(X0)
| ~ equalish(X1,additive_identity) ),
inference(resolution,[],[f94,f24]) ).
fof(f130,plain,
! [X0,X1] :
( equalish(add(X1,X0),X0)
| ~ defined(X0)
| ~ equalish(X1,additive_identity) ),
inference(duplicate_literal_removal,[],[f126]) ).
fof(f457,plain,
! [X0] :
( ~ defined(X0)
| less_or_equal(add(additive_identity,X0),X0)
| ~ defined(X0) ),
inference(resolution,[],[f102,f66]) ).
fof(f458,plain,
! [X0] :
( less_or_equal(add(additive_identity,X0),X0)
| ~ defined(X0) ),
inference(duplicate_literal_removal,[],[f457]) ).
fof(f470,plain,
! [X0,X1] :
( ~ equalish(add(additive_identity,X0),X1)
| less_or_equal(X1,X0)
| ~ defined(X0) ),
inference(resolution,[],[f458,f26]) ).
fof(f481,plain,
! [X0,X1] :
( less_or_equal(add(X0,X1),X1)
| ~ defined(X1)
| ~ defined(X1)
| ~ equalish(additive_identity,X0) ),
inference(resolution,[],[f470,f24]) ).
fof(f491,plain,
! [X0,X1] :
( less_or_equal(add(X0,X1),X1)
| ~ defined(X1)
| ~ equalish(additive_identity,X0) ),
inference(duplicate_literal_removal,[],[f481]) ).
fof(f754,plain,
! [X2,X0,X1] :
( ~ equalish(add(X1,X0),X2)
| ~ equalish(additive_identity,X1)
| less_or_equal(X2,X0)
| ~ defined(X0) ),
inference(resolution,[],[f491,f26]) ).
fof(f788,plain,
! [X2,X0,X1] :
( ~ equalish(additive_identity,add(X0,X1))
| less_or_equal(add(add(X2,X0),X1),X2)
| ~ defined(X2)
| ~ defined(X2)
| ~ defined(X0)
| ~ defined(X1) ),
inference(resolution,[],[f754,f84]) ).
fof(f796,plain,
! [X2,X0,X1] :
( less_or_equal(add(add(X2,X0),X1),X2)
| ~ equalish(additive_identity,add(X0,X1))
| ~ defined(X2)
| ~ defined(X0)
| ~ defined(X1) ),
inference(duplicate_literal_removal,[],[f788]) ).
fof(f1162,plain,
! [X2,X3,X0,X1] :
( ~ less_or_equal(X3,add(add(X2,X0),X1))
| ~ defined(X2)
| ~ defined(X0)
| ~ defined(X1)
| ~ equalish(additive_identity,add(X0,X1))
| less_or_equal(X3,X2) ),
inference(resolution,[],[f796,f17]) ).
fof(f1184,plain,
! [X2,X3,X0,X1] :
( ~ defined(X0)
| ~ defined(X1)
| ~ defined(X2)
| ~ equalish(additive_identity,add(X1,X2))
| less_or_equal(add(X3,X2),X0)
| ~ defined(X2)
| ~ less_or_equal(X3,add(X0,X1)) ),
inference(resolution,[],[f1162,f19]) ).
fof(f1196,plain,
! [X2,X3,X0,X1] :
( ~ less_or_equal(X3,add(X0,X1))
| ~ defined(X1)
| ~ defined(X2)
| ~ equalish(additive_identity,add(X1,X2))
| less_or_equal(add(X3,X2),X0)
| ~ defined(X0) ),
inference(duplicate_literal_removal,[],[f1184]) ).
fof(f1198,plain,
! [X0] :
( ~ defined(c)
| ~ defined(X0)
| ~ equalish(additive_identity,add(c,X0))
| less_or_equal(add(add(a,c),X0),b)
| ~ defined(b) ),
inference(resolution,[],[f1196,f31]) ).
fof(f1224,plain,
! [X0] :
( ~ defined(X0)
| ~ equalish(additive_identity,add(c,X0))
| less_or_equal(add(add(a,c),X0),b)
| ~ defined(b) ),
inference(forward_subsumption_resolution,[],[f1198,f30]) ).
fof(f1225,plain,
! [X0] :
( less_or_equal(add(add(a,c),X0),b)
| ~ equalish(additive_identity,add(c,X0))
| ~ defined(X0) ),
inference(forward_subsumption_resolution,[],[f1224,f29]) ).
fof(f1229,plain,
! [X0,X1] :
( ~ equalish(add(add(a,c),X0),X1)
| ~ defined(X0)
| less_or_equal(X1,b)
| ~ equalish(additive_identity,add(c,X0)) ),
inference(resolution,[],[f1225,f26]) ).
fof(f1246,plain,
! [X0] :
( ~ defined(X0)
| less_or_equal(add(add(X0,a),c),b)
| ~ equalish(additive_identity,add(c,X0))
| ~ defined(X0)
| ~ defined(a)
| ~ defined(c) ),
inference(resolution,[],[f1229,f84]) ).
fof(f1260,plain,
! [X0] :
( ~ defined(X0)
| less_or_equal(add(add(X0,a),c),b)
| ~ equalish(additive_identity,add(c,X0))
| ~ defined(a)
| ~ defined(c) ),
inference(duplicate_literal_removal,[],[f1246]) ).
fof(f1263,plain,
! [X0] :
( ~ defined(X0)
| less_or_equal(add(add(X0,a),c),b)
| ~ equalish(additive_identity,add(c,X0))
| ~ defined(c) ),
inference(forward_subsumption_resolution,[],[f1260,f28]) ).
fof(f1273,plain,
! [X0] :
( less_or_equal(add(add(X0,a),c),b)
| ~ defined(X0)
| ~ equalish(additive_identity,add(c,X0)) ),
inference(forward_subsumption_resolution,[],[f1263,f30]) ).
fof(f1443,plain,
! [X0,X1] :
( ~ equalish(add(add(X0,a),c),X1)
| ~ equalish(additive_identity,add(c,X0))
| less_or_equal(X1,b)
| ~ defined(X0) ),
inference(resolution,[],[f1273,f26]) ).
fof(f1461,plain,
! [X0] :
( ~ equalish(additive_identity,add(c,X0))
| less_or_equal(add(add(c,X0),a),b)
| ~ defined(X0)
| ~ defined(c)
| ~ defined(X0)
| ~ defined(a) ),
inference(resolution,[],[f1443,f84]) ).
fof(f1469,plain,
! [X0] :
( ~ equalish(additive_identity,add(c,X0))
| less_or_equal(add(add(c,X0),a),b)
| ~ defined(X0)
| ~ defined(c)
| ~ defined(a) ),
inference(duplicate_literal_removal,[],[f1461]) ).
fof(f1474,plain,
! [X0] :
( ~ equalish(additive_identity,add(c,X0))
| less_or_equal(add(add(c,X0),a),b)
| ~ defined(X0)
| ~ defined(a) ),
inference(forward_subsumption_resolution,[],[f1469,f30]) ).
fof(f1477,plain,
! [X0] :
( less_or_equal(add(add(c,X0),a),b)
| ~ equalish(additive_identity,add(c,X0))
| ~ defined(X0) ),
inference(forward_subsumption_resolution,[],[f1474,f28]) ).
fof(f1531,plain,
! [X0,X1] :
( ~ equalish(add(add(c,X0),a),X1)
| ~ defined(X0)
| less_or_equal(X1,b)
| ~ equalish(additive_identity,add(c,X0)) ),
inference(resolution,[],[f1477,f26]) ).
fof(f1546,plain,
! [X0] :
( ~ defined(X0)
| less_or_equal(a,b)
| ~ equalish(additive_identity,add(c,X0))
| ~ defined(a)
| ~ equalish(add(c,X0),additive_identity) ),
inference(resolution,[],[f1531,f130]) ).
fof(f1560,plain,
! [X0] :
( ~ defined(X0)
| ~ equalish(additive_identity,add(c,X0))
| ~ defined(a)
| ~ equalish(add(c,X0),additive_identity) ),
inference(forward_subsumption_resolution,[],[f1546,f32]) ).
fof(f1562,plain,
! [X0] :
( ~ defined(X0)
| ~ equalish(additive_identity,add(c,X0))
| ~ equalish(add(c,X0),additive_identity) ),
inference(forward_subsumption_resolution,[],[f1560,f28]) ).
fof(f1563,plain,
! [X0] :
( ~ equalish(add(c,X0),additive_identity)
| ~ defined(X0) ),
inference(forward_subsumption_resolution,[],[f1562,f22]) ).
fof(f1564,plain,
( ~ defined(additive_inverse(c))
| ~ defined(c) ),
inference(resolution,[],[f1563,f3]) ).
fof(f1567,plain,
~ defined(c),
inference(forward_subsumption_resolution,[],[f1564,f12]) ).
fof(f1568,plain,
$false,
inference(forward_subsumption_resolution,[],[f1567,f30]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.02 % Problem : FLD066-1 : TPTP v9.3.1. Bugfixed v2.1.0.
% 0.00/0.05 % Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% 0.07/0.18 % Computer : n002.cluster.edu
% 0.07/0.18 % Model : x86_64 x86_64
% 0.07/0.18 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.07/0.18 % Memory : 8046.5625MB
% 0.07/0.18 % OS : Linux 6.8.0-71-generic
% 0.07/0.18 % CPULimit : 300
% 0.07/0.18 % WCLimit : 300
% 0.07/0.18 % DateTime : Tue Sep 29 00:50:38 UTC 2026
% 0.07/0.19 % CPUTime :
% 0.07/0.19 Running run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% 0.07/0.22 Running first-order theorem proving
% 0.07/0.22 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
% 6.85/1.87 % (947313)Input is clausal, will run a generic CNF schedule.
% 6.85/1.87 % (947324)dis-21_1_sil=8000:lcm=predicate:random_seed=276563726: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)
% 6.85/1.87 % (947318)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=891987942:i=140167_2999 on theBenchmark for (2999ds/140167Mi)
% 6.85/1.87 % (947322)dis-1002_1_to=lpo:sil=16000:fd=off:random_seed=355849568:st=1.5:i=114:aac=none:ins=7:ss=axioms:fsd=on_2999 on theBenchmark for (2999ds/114Mi)
% 6.85/1.87 % (947324)Instruction limit reached!
% 6.85/1.87 % (947324)------------------------------
% 6.85/1.87 % (947324)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 6.85/1.87 % (947324)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 6.85/1.87 % (947324)CaDiCaL version: 2.1.3
% 6.85/1.87 % (947324)Termination reason: Instruction limit
% 6.85/1.87 % (947324)Termination phase: Saturation
% 6.85/1.87 % (947324)Time elapsed: 0.038 s
% 6.85/1.87 % (947324)Peak memory usage: 89 MB
% 6.85/1.87 % (947324)Instructions burned: 118 (million)
% 6.85/1.87 % (947321)lrs+10_1_sil=8000:sp=occurrence:random_seed=310998472:i=107:sd=3:ss=axioms:sgt=8_2999 on theBenchmark for (2999ds/107Mi)
% 6.85/1.87 % (947319)lrs+10_1_ncem=casc2026/models/loop8.pt:sil=128000:npcc=on:urr=on:br=off:random_seed=27405762:i=132376:av=off_2999 on theBenchmark for (2999ds/132376Mi)
% 6.85/1.87 % (947320)lrs+1002_1_ncem=casc2026/models/loop8.pt:sil=128000:tgt=ground:npcc=on:sp=reverse_frequency:spb=intro:random_seed=1620727127:i=137899:s2at=10:gtgl=3:kws=precedence:add=on:bd=preordered:gtg=position_2999 on theBenchmark for (2999ds/137899Mi)
% 6.85/1.87 % (947323)dis-1011_1_sil=16000:fde=unused:s2agt=70:random_seed=4110152415:s2a=on:i=180:gtg=position_2999 on theBenchmark for (2999ds/180Mi)
% 6.85/1.87 % (947322)Instruction limit reached!
% 6.85/1.87 % (947322)------------------------------
% 6.85/1.87 % (947322)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 6.85/1.87 % (947322)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 6.85/1.87 % (947322)CaDiCaL version: 2.1.3
% 6.85/1.87 % (947322)Termination reason: Instruction limit
% 6.85/1.87 % (947322)Termination phase: Saturation
% 6.85/1.87 % (947322)Time elapsed: 0.070 s
% 6.85/1.87 % (947322)Peak memory usage: 88 MB
% 6.85/1.87 % (947322)Instructions burned: 115 (million)
% 6.85/1.87 % (947321)Instruction limit reached!
% 6.85/1.87 % (947321)------------------------------
% 6.85/1.87 % (947321)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 6.85/1.87 % (947321)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 6.85/1.87 % (947321)CaDiCaL version: 2.1.3
% 6.85/1.87 % (947321)Termination reason: Instruction limit
% 6.85/1.87 % (947321)Termination phase: Saturation
% 6.85/1.87 % (947321)Time elapsed: 0.070 s
% 6.85/1.87 % (947321)Peak memory usage: 89 MB
% 6.85/1.87 % (947321)Instructions burned: 108 (million)
% 6.85/1.87 % (947328)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=64024837:i=143:sd=2:aac=none:ss=axioms:sgt=16_2998 on theBenchmark for (2998ds/143Mi)
% 6.85/1.87 % (947328)Instruction limit reached!
% 6.85/1.87 % (947328)------------------------------
% 6.85/1.87 % (947328)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 6.85/1.87 % (947328)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 6.85/1.87 % (947328)CaDiCaL version: 2.1.3
% 6.85/1.87 % (947328)Termination reason: Instruction limit
% 6.85/1.87 % (947328)Termination phase: Saturation
% 6.85/1.87 % (947328)Time elapsed: 0.048 s
% 6.85/1.87 % (947328)Peak memory usage: 89 MB
% 6.85/1.87 % (947328)Instructions burned: 146 (million)
% 6.85/1.87 % (947323)Instruction limit reached!
% 6.85/1.87 % (947323)------------------------------
% 6.85/1.87 % (947323)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 6.85/1.87 % (947323)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 6.85/1.87 % (947323)CaDiCaL version: 2.1.3
% 6.85/1.87 % (947323)Termination reason: Instruction limit
% 6.85/1.87 % (947323)Termination phase: Saturation
% 6.85/1.87 % (947323)Time elapsed: 0.128 s
% 6.85/1.87 % (947323)Peak memory usage: 90 MB
% 6.85/1.87 % (947323)Instructions burned: 181 (million)
% 6.85/1.87 % (947333)ott-1010_1_to=lpo:sil=16000:sos=on:spb=units:urr=on:bce=on:br=off:random_seed=125499754: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)
% 11.13/2.29 % (947334)lrs-1002_1_to=lpo:sil=8000:fde=none:sos=on:random_seed=2788522864:st=4:i=219:sd=3:ss=axioms_2997 on theBenchmark for (2997ds/219Mi)
% 11.13/2.29 % (947336)lrs+10_64_to=lpo:sil=8000:random_seed=878353693:i=126:bd=preordered_2997 on theBenchmark for (2997ds/126Mi)
% 11.13/2.29 % (947336)Instruction limit reached!
% 11.13/2.29 % (947336)------------------------------
% 11.13/2.29 % (947336)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 11.13/2.29 % (947336)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 11.13/2.29 % (947336)CaDiCaL version: 2.1.3
% 11.13/2.29 % (947336)Termination reason: Instruction limit
% 11.13/2.29 % (947336)Termination phase: Saturation
% 11.13/2.29 % (947336)Time elapsed: 0.043 s
% 11.13/2.29 % (947336)Peak memory usage: 89 MB
% 11.13/2.29 % (947336)Instructions burned: 129 (million)
% 11.13/2.29 % (947337)lrs+1011_16_to=lpo:sil=8000:drc=off:sp=reverse_frequency:spb=goal_then_units:random_seed=3261718781:avsq=on:i=194:fgj=on:bd=preordered_2997 on theBenchmark for (2997ds/194Mi)
% 11.13/2.29 % (947333)Instruction limit reached!
% 11.13/2.29 % (947333)------------------------------
% 11.13/2.29 % (947333)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 11.13/2.29 % (947333)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 11.13/2.29 % (947333)CaDiCaL version: 2.1.3
% 11.13/2.29 % (947333)Termination reason: Instruction limit
% 11.13/2.29 % (947333)Termination phase: Saturation
% 11.13/2.29 % (947333)Time elapsed: 0.095 s
% 11.13/2.29 % (947333)Peak memory usage: 94 MB
% 11.13/2.29 % (947333)Instructions burned: 190 (million)
% 11.13/2.29 % (947334)Instruction limit reached!
% 11.13/2.29 % (947334)------------------------------
% 11.13/2.29 % (947334)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 11.13/2.29 % (947334)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 11.13/2.29 % (947334)CaDiCaL version: 2.1.3
% 11.13/2.29 % (947334)Termination reason: Instruction limit
% 11.13/2.29 % (947334)Termination phase: Saturation
% 11.13/2.29 % (947334)Time elapsed: 0.130 s
% 11.13/2.29 % (947334)Peak memory usage: 88 MB
% 11.13/2.29 % (947334)Instructions burned: 220 (million)
% 11.13/2.29 % (947341)lrs+10_1_sil=8000:tgt=full:acc=on:random_seed=3240183571:i=157:gtg=all_2995 on theBenchmark for (2995ds/157Mi)
% 11.13/2.29 % (947343)lrs+10_1_ncem=casc2026/models/loop7.pt:sil=128000:npcc=on:random_seed=3702734082:i=3394:sd=4:ss=included:sgt=64_2995 on theBenchmark for (2995ds/3394Mi)
% 11.13/2.29 % (947337)Instruction limit reached!
% 11.13/2.29 % (947337)------------------------------
% 11.13/2.29 % (947337)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 11.13/2.29 % (947337)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 11.13/2.29 % (947337)CaDiCaL version: 2.1.3
% 11.13/2.29 % (947337)Termination reason: Instruction limit
% 11.13/2.29 % (947337)Termination phase: Saturation
% 11.13/2.29 % (947337)Time elapsed: 0.136 s
% 11.13/2.29 % (947337)Peak memory usage: 90 MB
% 11.13/2.29 % (947337)Instructions burned: 195 (million)
% 11.13/2.29 % (947341)Instruction limit reached!
% 11.13/2.29 % (947341)------------------------------
% 11.13/2.29 % (947341)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 11.13/2.29 % (947341)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 11.13/2.29 % (947341)CaDiCaL version: 2.1.3
% 11.13/2.29 % (947341)Termination reason: Instruction limit
% 11.13/2.29 % (947341)Termination phase: Saturation
% 11.13/2.29 % (947341)Time elapsed: 0.062 s
% 11.13/2.29 % (947341)Peak memory usage: 90 MB
% 11.13/2.29 % (947341)Instructions burned: 158 (million)
% 11.13/2.29 % (947344)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=1551474475:cts=off:s2a=on:i=106:fsr=off:gsp=on:ss=axioms:sgt=16:rawr=on_2995 on theBenchmark for (2995ds/106Mi)
% 11.13/2.29 % (947348)lrs+1011_20_sil=64000:tgt=ground:plsq=on:fde=unused:plsqc=1:plsqr=14,1:plsql=on:nwc=0.6:random_seed=915077625:st=6:i=242:gtgl=5:kws=arity_squared:av=off:gtg=exists_sym:ss=included_2994 on theBenchmark for (2994ds/242Mi)
% 11.13/2.29 % (947344)Instruction limit reached!
% 11.13/2.29 % (947344)------------------------------
% 11.13/2.29 % (947344)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 11.13/2.29 % (947344)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 11.13/2.29 % (947344)CaDiCaL version: 2.1.3
% 11.13/2.29 % (947344)Termination reason: Instruction limit
% 11.13/2.29 % (947344)Termination phase: Saturation
% 11.13/2.29 % (947344)Time elapsed: 0.054 s
% 11.13/2.29 % (947344)Peak memory usage: 89 MB
% 11.13/2.29 % (947344)Instructions burned: 107 (million)
% 11.13/2.29 % (947347)lrs+2_4096_sil=8000:plsq=on:plsqr=12672147,131072:sos=on:spb=goal:lcm=predicate:random_seed=3767323645:i=107_2994 on theBenchmark for (2994ds/107Mi)
% 11.13/2.29 % (947348)Instruction limit reached!
% 11.13/2.29 % (947348)------------------------------
% 11.13/2.29 % (947348)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 11.13/2.29 % (947348)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 11.13/2.29 % (947348)CaDiCaL version: 2.1.3
% 11.13/2.29 % (947348)Termination reason: Instruction limit
% 11.13/2.29 % (947348)Termination phase: Saturation
% 11.13/2.29 % (947348)Time elapsed: 0.091 s
% 11.13/2.29 % (947348)Peak memory usage: 89 MB
% 11.13/2.29 % (947348)Instructions burned: 245 (million)
% 11.13/2.29 % (947347)Instruction limit reached!
% 11.13/2.29 % (947347)------------------------------
% 11.13/2.29 % (947347)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 11.13/2.29 % (947347)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 11.13/2.29 % (947347)CaDiCaL version: 2.1.3
% 11.13/2.29 % (947347)Termination reason: Instruction limit
% 11.13/2.29 % (947347)Termination phase: Saturation
% 11.13/2.29 % (947347)Time elapsed: 0.064 s
% 11.13/2.29 % (947347)Peak memory usage: 89 MB
% 11.13/2.29 % (947347)Instructions burned: 109 (million)
% 11.13/2.29 % (947351)lrs+1010_1_ncem=casc2026/models/all5champsBiggishL14.pt:sil=16000:tgt=ground:npcc=on:sims=off:random_seed=561870674:cond=fast:i=5208:av=off_2993 on theBenchmark for (2993ds/5208Mi)
% 11.13/2.29 % (947353)lrs+1011_16_sil=32000:erd=off:bce=on:random_seed=1920013248:i=134:sd=2:doe=on:ss=axioms:sgt=14_2992 on theBenchmark for (2992ds/134Mi)
% 11.13/2.29 % (947353)Instruction limit reached!
% 11.13/2.29 % (947353)------------------------------
% 11.13/2.29 % (947353)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 11.13/2.29 % (947353)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 11.13/2.29 % (947353)CaDiCaL version: 2.1.3
% 11.13/2.29 % (947353)Termination reason: Instruction limit
% 11.13/2.29 % (947353)Termination phase: Saturation
% 11.13/2.29 % (947353)Time elapsed: 0.051 s
% 11.13/2.29 % (947353)Peak memory usage: 90 MB
% 11.13/2.29 % (947353)Instructions burned: 135 (million)
% 11.13/2.29 % (947354)ott+10_5:4_to=lpo:sil=8000:prc=on:fde=unused:sp=unary_frequency:spb=goal:urr=on:random_seed=3113368461:i=499:bd=all_2992 on theBenchmark for (2992ds/499Mi)
% 11.13/2.29 % (947357)lrs+10_64_to=lpo:sil=8000:prc=on:sp=reverse_frequency:nwc=5:alpa=false:flr=on:random_seed=551564267:i=191:fgj=on:bd=all_2991 on theBenchmark for (2991ds/191Mi)
% 11.13/2.29 % (947357)Instruction limit reached!
% 11.13/2.29 % (947357)------------------------------
% 11.13/2.29 % (947357)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 11.13/2.29 % (947357)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 11.13/2.29 % (947357)CaDiCaL version: 2.1.3
% 11.13/2.29 % (947357)Termination reason: Instruction limit
% 11.13/2.29 % (947357)Termination phase: Saturation
% 11.13/2.29 % (947357)Time elapsed: 0.067 s
% 11.13/2.29 % (947357)Peak memory usage: 90 MB
% 11.13/2.29 % (947357)Instructions burned: 193 (million)
% 11.13/2.29 % (947360)lrs-11_32_anc=all:sil=8000:spb=goal_then_units:sac=on:random_seed=1249815528:i=264:kws=precedence:fsr=off_2989 on theBenchmark for (2989ds/264Mi)
% 11.13/2.29 % (947354)Instruction limit reached!
% 11.13/2.29 % (947354)------------------------------
% 11.13/2.29 % (947354)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 11.13/2.29 % (947354)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 11.13/2.29 % (947354)CaDiCaL version: 2.1.3
% 11.13/2.29 % (947354)Termination reason: Instruction limit
% 11.13/2.29 % (947354)Termination phase: Saturation
% 11.13/2.29 % (947354)Time elapsed: 0.253 s
% 11.13/2.29 % (947354)Peak memory usage: 105 MB
% 11.13/2.29 % (947354)Instructions burned: 500 (million)
% 11.13/2.29 % (947360)Instruction limit reached!
% 11.13/2.29 % (947360)------------------------------
% 11.13/2.29 % (947360)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 11.13/2.29 % (947360)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 11.13/2.29 % (947360)CaDiCaL version: 2.1.3
% 11.13/2.29 % (947360)Termination reason: Instruction limit
% 11.13/2.29 % (947360)Termination phase: Saturation
% 11.13/2.29 % (947360)Time elapsed: 0.091 s
% 11.13/2.29 % (947360)Peak memory usage: 90 MB
% 11.13/2.29 % (947360)Instructions burned: 266 (million)
% 11.13/2.29 % (947362)lrs-22_64_to=lpo:sil=8000:sp=const_frequency:urr=ec_only:nwc=4:flr=on:random_seed=1824627753:cond=on:i=156:bs=on:gtg=exists_all:er=known_2988 on theBenchmark for (2988ds/156Mi)
% 11.13/2.29 % (947363)lrs-1010_1_ncem=casc2026/models/loop8.pt:sil=32000:npcc=on:sp=reverse_frequency:spb=units:lcm=predicate:urr=on:s2agt=8:updr=off:random_seed=3988386005:i=3256:kws=precedence:bd=preordered:av=off_2987 on theBenchmark for (2987ds/3256Mi)
% 11.13/2.29 % (947362)Instruction limit reached!
% 11.13/2.29 % (947362)------------------------------
% 11.13/2.29 % (947362)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 11.13/2.29 % (947362)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 11.13/2.29 % (947362)CaDiCaL version: 2.1.3
% 11.13/2.29 % (947362)Termination reason: Instruction limit
% 11.13/2.29 % (947362)Termination phase: Saturation
% 11.13/2.29 % (947362)Time elapsed: 0.068 s
% 11.13/2.29 % (947362)Peak memory usage: 88 MB
% 11.13/2.29 % (947362)Instructions burned: 164 (million)
% 11.13/2.29 % (947343)First to succeed.
% 11.13/2.29 % (947343)Solution written to "/export/starexec/sandbox2/tmp/vampire-proof-947313"
% 11.13/2.29 % (947366)dis+1003_128_sil=8000:tgt=full:fd=off:random_seed=4060395042:i=537:av=off:ss=included_2986 on theBenchmark for (2986ds/537Mi)
% 11.13/2.29 % (947343)Refutation found. Thanks to Tanya!
% 11.13/2.29 % SZS status Unsatisfiable for theBenchmark
% 11.13/2.29 % SZS output start Proof for theBenchmark
% See solution above
% 11.97/2.38 % (947343)------------------------------
% 11.97/2.38 % (947343)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 11.97/2.38 % (947343)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 11.97/2.38 % (947343)CaDiCaL version: 2.1.3
% 11.97/2.38 % (947343)Termination reason: Refutation
% 11.97/2.38 % (947343)Time elapsed: 0.816 s
% 11.97/2.38 % (947343)Peak memory usage: 130 MB
% 11.97/2.38 % (947343)Instructions burned: 1208 (million)
% 11.97/2.38 % (947343)------------------------------
% 11.97/2.38 % (947343)------------------------------
% 11.97/2.38 % (947313)Success in time 1.627 s
% 11.97/2.38 % Vampire exiting
%------------------------------------------------------------------------------