%------------------------------------------------------------------------------
% File : Vampire---5.0.1
% Problem : HEN010-7 : TPTP v9.3.1. Released v1.0.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% Computer : n007.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 10:19:10 AM UTC 2026
% Result : Unsatisfiable 8.27s 2.27s
% Output : Refutation 8.27s
% Verified :
% SZS Type : Refutation
% Derivation depth : 11
% Number of leaves : 15
% Syntax : Number of formulae : 39 ( 17 unt; 0 def)
% Number of atoms : 81 ( 10 equ)
% Maximal formula atoms : 6 ( 2 avg)
% Number of connectives : 87 ( 45 ~; 42 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 15 ( 5 avg)
% Maximal term depth : 3 ( 1 avg)
% Number of predicates : 4 ( 2 usr; 1 prp; 0-3 aty)
% Number of functors : 7 ( 7 usr; 6 con; 0-2 aty)
% Number of variables : 77 ( 77 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f1,axiom,
! [X0,X1] :
( quotient(X0,X1,zero)
| ~ less_equal(X0,X1) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',quotient_less_equal) ).
fof(f2,axiom,
! [X0,X1] :
( ~ quotient(X0,X1,zero)
| less_equal(X0,X1) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',less_equal_quotient) ).
fof(f3,axiom,
! [X2,X0,X1] :
( ~ quotient(X0,X1,X2)
| less_equal(X2,X0) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',divisor_existence) ).
fof(f4,axiom,
! [X2,X3,X0,X1,X6,X7,X4,X5] :
( ~ quotient(X5,X4,X6)
| ~ quotient(X1,X3,X4)
| ~ quotient(X0,X3,X5)
| ~ quotient(X0,X1,X2)
| ~ quotient(X2,X3,X7)
| less_equal(X6,X7) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',quotient_property) ).
fof(f6,axiom,
! [X0,X1] :
( ~ less_equal(X1,X0)
| ~ less_equal(X0,X1)
| X0 = X1 ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',less_equal_and_equal) ).
fof(f8,axiom,
! [X0,X1] : quotient(X0,X1,divide(X0,X1)),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',closure) ).
fof(f9,axiom,
! [X2,X3,X0,X1] :
( ~ quotient(X0,X1,X3)
| ~ quotient(X0,X1,X2)
| X2 = X3 ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',well_defined) ).
fof(f12,axiom,
! [X0] : quotient(X0,X0,zero),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',x_divide_x_is_zero) ).
fof(f13,axiom,
! [X0] : quotient(X0,zero,X0),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',x_divde_zero_is_x) ).
fof(f15,axiom,
! [X2,X3,X0,X1,X4] :
( ~ quotient(X0,X3,X4)
| ~ less_equal(X2,X3)
| ~ quotient(X0,X1,X2)
| less_equal(X4,X1) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',xQyLEz_implies_xQzLEy) ).
fof(f16,axiom,
! [X2,X3,X0,X1,X4] :
( ~ quotient(X2,X1,X3)
| ~ less_equal(X0,X1)
| ~ quotient(X2,X0,X4)
| less_equal(X3,X4) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',xLEy_implies_zQyLEzQx) ).
fof(f18,axiom,
quotient(identity,a,idQa),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',identity_divide_a) ).
fof(f19,axiom,
quotient(identity,idQa,idQ_idQa),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',identity_divide_idQa) ).
fof(f20,axiom,
quotient(idQa,idQ_idQa,idQa_Q__idQ_idQa),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',identity_divide_idQ_idQa) ).
fof(f21,negated_conjecture,
idQa != idQa_Q__idQ_idQa,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_idQa_equals_idQa_Q__idQ_idQa) ).
fof(f25,plain,
! [X2,X0,X1] :
( ~ quotient(X0,X1,X2)
| divide(X0,X1) = X2 ),
inference(resolution,[],[f8,f9]) ).
fof(f31,plain,
! [X0,X1] :
( ~ quotient(identity,X1,X0)
| ~ less_equal(X0,idQa)
| less_equal(idQ_idQa,X1) ),
inference(resolution,[],[f15,f19]) ).
fof(f34,plain,
less_equal(idQa_Q__idQ_idQa,idQa),
inference(resolution,[],[f3,f20]) ).
fof(f37,plain,
! [X0,X1] : less_equal(divide(X0,X1),X0),
inference(resolution,[],[f3,f8]) ).
fof(f38,plain,
( ~ less_equal(idQa,idQa_Q__idQ_idQa)
| idQa = idQa_Q__idQ_idQa ),
inference(resolution,[],[f34,f6]) ).
fof(f39,plain,
~ less_equal(idQa,idQa_Q__idQ_idQa),
inference(forward_subsumption_resolution,[],[f38,f21]) ).
fof(f43,plain,
! [X2,X3,X0,X1] :
( ~ quotient(X2,X0,X3)
| ~ less_equal(X0,X1)
| less_equal(divide(X2,X1),X3) ),
inference(resolution,[],[f16,f8]) ).
fof(f50,plain,
! [X0,X1] :
( ~ less_equal(X0,divide(X0,X1))
| divide(X0,X1) = X0 ),
inference(resolution,[],[f37,f6]) ).
fof(f51,plain,
! [X0] : less_equal(X0,X0),
inference(resolution,[],[f12,f2]) ).
fof(f64,plain,
! [X2,X3,X0,X1,X4,X5] :
( ~ quotient(X4,X1,X5)
| ~ quotient(X2,X1,X3)
| ~ quotient(X2,X0,X4)
| ~ quotient(X0,X1,zero)
| less_equal(X3,X5) ),
inference(resolution,[],[f13,f4]) ).
fof(f124,plain,
! [X2,X3,X0,X1,X4] :
( ~ quotient(X3,X1,zero)
| ~ quotient(X0,X3,X4)
| ~ quotient(X0,X1,X2)
| less_equal(X2,divide(X4,X1)) ),
inference(resolution,[],[f64,f8]) ).
fof(f130,plain,
! [X2,X3,X0,X1,X4] :
( ~ quotient(X0,X3,X4)
| ~ quotient(X0,X1,X2)
| less_equal(X4,divide(X2,X3))
| ~ less_equal(X1,X3) ),
inference(resolution,[],[f124,f1]) ).
fof(f139,plain,
idQa = divide(identity,a),
inference(resolution,[],[f25,f18]) ).
fof(f270,plain,
! [X0] :
( less_equal(divide(idQa,X0),idQa_Q__idQ_idQa)
| ~ less_equal(idQ_idQa,X0) ),
inference(resolution,[],[f43,f20]) ).
fof(f360,plain,
( ~ less_equal(idQa,idQa)
| less_equal(idQ_idQa,a) ),
inference(resolution,[],[f31,f18]) ).
fof(f367,plain,
less_equal(idQ_idQa,a),
inference(forward_subsumption_resolution,[],[f360,f51]) ).
fof(f374,plain,
! [X2,X3,X0,X1] :
( ~ quotient(X0,X1,X2)
| less_equal(divide(X0,X3),divide(X2,X3))
| ~ less_equal(X1,X3) ),
inference(resolution,[],[f130,f8]) ).
fof(f384,plain,
! [X2,X0,X1] :
( less_equal(divide(X0,X1),divide(divide(X0,X2),X1))
| ~ less_equal(X2,X1) ),
inference(resolution,[],[f374,f8]) ).
fof(f410,plain,
! [X0,X1] :
( ~ less_equal(X0,X0)
| divide(X1,X0) = divide(divide(X1,X0),X0) ),
inference(resolution,[],[f384,f50]) ).
fof(f425,plain,
! [X0,X1] : divide(X1,X0) = divide(divide(X1,X0),X0),
inference(forward_subsumption_resolution,[],[f410,f51]) ).
fof(f428,plain,
idQa = divide(idQa,a),
inference(superposition,[],[f425,f139]) ).
fof(f509,plain,
( less_equal(idQa,idQa_Q__idQ_idQa)
| ~ less_equal(idQ_idQa,a) ),
inference(superposition,[],[f270,f428]) ).
fof(f523,plain,
~ less_equal(idQ_idQa,a),
inference(forward_subsumption_resolution,[],[f509,f39]) ).
fof(f525,plain,
$false,
inference(forward_subsumption_resolution,[],[f523,f367]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : HEN010-7 : TPTP v9.3.1. Released v1.0.0.
% 0.00/0.05 % Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% 0.14/0.40 % Computer : n007.cluster.edu
% 0.14/0.40 % Model : x86_64 x86_64
% 0.14/0.40 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.40 % Memory : 8046.5625MB
% 0.14/0.40 % OS : Linux 6.8.0-71-generic
% 0.14/0.40 % CPULimit : 300
% 0.14/0.40 % WCLimit : 300
% 0.14/0.40 % DateTime : Sun Sep 27 10:49:26 UTC 2026
% 0.14/0.40 % CPUTime :
% 0.14/0.40 Running run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% 0.14/0.45 Running first-order theorem proving
% 0.14/0.46 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
% 7.78/2.08 % (1236263)Input is clausal, will run a generic CNF schedule.
% 7.78/2.08 % (1236282)lrs+1002_1_ncem=casc2026/models/loop8.pt:sil=128000:tgt=ground:npcc=on:sp=reverse_frequency:spb=intro:random_seed=1341201005:i=137899:s2at=10:gtgl=3:kws=precedence:add=on:bd=preordered:gtg=position_2999 on theBenchmark for (2999ds/137899Mi)
% 7.78/2.08 % (1236283)lrs+10_1_sil=8000:sp=occurrence:random_seed=141578499:i=107:sd=3:ss=axioms:sgt=8_2999 on theBenchmark for (2999ds/107Mi)
% 7.78/2.08 % (1236286)dis-21_1_sil=8000:lcm=predicate:random_seed=146946445: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)
% 7.78/2.08 % (1236281)lrs+10_1_ncem=casc2026/models/loop8.pt:sil=128000:npcc=on:urr=on:br=off:random_seed=716148763:i=132376:av=off_2999 on theBenchmark for (2999ds/132376Mi)
% 7.78/2.08 % (1236280)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=2968491998:i=140167_2999 on theBenchmark for (2999ds/140167Mi)
% 7.78/2.08 % (1236284)dis-1002_1_to=lpo:sil=16000:fd=off:random_seed=3721320734:st=1.5:i=114:aac=none:ins=7:ss=axioms:fsd=on_2999 on theBenchmark for (2999ds/114Mi)
% 7.78/2.08 % (1236283)Refutation not found, incomplete strategy
% 7.78/2.08 % (1236283)------------------------------
% 7.78/2.08 % (1236283)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 7.78/2.08 % (1236283)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 7.78/2.08 % (1236283)CaDiCaL version: 2.1.3
% 7.78/2.08 % (1236283)Termination reason: Refutation not found, incomplete strategy
% 7.78/2.08 % (1236283)Time elapsed: 0.019 s
% 7.78/2.08 % (1236283)Peak memory usage: 88 MB
% 7.78/2.08 % (1236283)Instructions burned: 28 (million)
% 7.78/2.08 % (1236285)dis-1011_1_sil=16000:fde=unused:s2agt=70:random_seed=980973440:s2a=on:i=180:gtg=position_2999 on theBenchmark for (2999ds/180Mi)
% 7.78/2.08 % (1236286)Instruction limit reached!
% 7.78/2.08 % (1236286)------------------------------
% 7.78/2.08 % (1236286)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 7.78/2.08 % (1236286)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 7.78/2.08 % (1236286)CaDiCaL version: 2.1.3
% 7.78/2.08 % (1236286)Termination reason: Instruction limit
% 7.78/2.08 % (1236286)Termination phase: Saturation
% 7.78/2.08 % (1236286)Time elapsed: 0.062 s
% 7.78/2.08 % (1236286)Peak memory usage: 88 MB
% 7.78/2.08 % (1236286)Instructions burned: 117 (million)
% 7.78/2.08 % (1236284)Instruction limit reached!
% 7.78/2.08 % (1236284)------------------------------
% 7.78/2.08 % (1236284)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 7.78/2.08 % (1236284)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 7.78/2.08 % (1236284)CaDiCaL version: 2.1.3
% 7.78/2.08 % (1236284)Termination reason: Instruction limit
% 7.78/2.08 % (1236284)Termination phase: Saturation
% 7.78/2.08 % (1236284)Time elapsed: 0.068 s
% 7.78/2.08 % (1236284)Peak memory usage: 88 MB
% 7.78/2.08 % (1236284)Instructions burned: 115 (million)
% 7.78/2.08 % (1236285)Instruction limit reached!
% 7.78/2.08 % (1236285)------------------------------
% 7.78/2.08 % (1236285)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 7.78/2.08 % (1236285)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 7.78/2.08 % (1236285)CaDiCaL version: 2.1.3
% 7.78/2.08 % (1236285)Termination reason: Instruction limit
% 7.78/2.08 % (1236285)Termination phase: Saturation
% 7.78/2.08 % (1236285)Time elapsed: 0.103 s
% 7.78/2.08 % (1236285)Peak memory usage: 88 MB
% 7.78/2.08 % (1236285)Instructions burned: 183 (million)
% 7.78/2.08 % (1236295)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=3300910478:i=143:sd=2:aac=none:ss=axioms:sgt=16_2998 on theBenchmark for (2998ds/143Mi)
% 7.78/2.08 % (1236296)ott-1010_1_to=lpo:sil=16000:sos=on:spb=units:urr=on:bce=on:br=off:random_seed=3158892745: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)
% 7.78/2.08 % (1236283)------------------------------
% 7.78/2.08 % (1236283)------------------------------
% 7.78/2.08 % (1236297)lrs-1002_1_to=lpo:sil=8000:fde=none:sos=on:random_seed=2390066101:st=4:i=219:sd=3:ss=axioms_2997 on theBenchmark for (2997ds/219Mi)
% 7.78/2.08 % (1236295)Instruction limit reached!
% 7.78/2.08 % (1236295)------------------------------
% 7.78/2.08 % (1236295)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 7.78/2.08 % (1236295)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 7.78/2.08 % (1236295)CaDiCaL version: 2.1.3
% 7.78/2.08 % (1236295)Termination reason: Instruction limit
% 7.78/2.08 % (1236295)Termination phase: Saturation
% 7.78/2.08 % (1236295)Time elapsed: 0.090 s
% 7.78/2.08 % (1236295)Peak memory usage: 89 MB
% 7.78/2.08 % (1236295)Instructions burned: 143 (million)
% 7.78/2.08 % (1236296)Instruction limit reached!
% 7.78/2.08 % (1236296)------------------------------
% 7.78/2.08 % (1236296)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 7.78/2.08 % (1236296)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 7.78/2.08 % (1236296)CaDiCaL version: 2.1.3
% 7.78/2.08 % (1236296)Termination reason: Instruction limit
% 7.78/2.08 % (1236296)Termination phase: Saturation
% 7.78/2.08 % (1236296)Time elapsed: 0.092 s
% 7.78/2.08 % (1236296)Peak memory usage: 88 MB
% 7.78/2.08 % (1236296)Instructions burned: 189 (million)
% 7.78/2.08 % (1236297)Instruction limit reached!
% 7.78/2.08 % (1236297)------------------------------
% 7.78/2.08 % (1236297)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 7.78/2.08 % (1236297)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 7.78/2.08 % (1236297)CaDiCaL version: 2.1.3
% 7.78/2.08 % (1236297)Termination reason: Instruction limit
% 7.78/2.08 % (1236297)Termination phase: Saturation
% 7.78/2.08 % (1236297)Time elapsed: 0.092 s
% 7.78/2.08 % (1236297)Peak memory usage: 88 MB
% 7.78/2.08 % (1236297)Instructions burned: 220 (million)
% 7.78/2.08 % (1236328)lrs+10_64_to=lpo:sil=8000:random_seed=3385546241:i=126:bd=preordered_2996 on theBenchmark for (2996ds/126Mi)
% 7.78/2.08 % (1236342)lrs+10_1_sil=8000:tgt=full:acc=on:random_seed=3832093983:i=157:gtg=all_2995 on theBenchmark for (2995ds/157Mi)
% 7.78/2.08 % (1236341)lrs+1011_16_to=lpo:sil=8000:drc=off:sp=reverse_frequency:spb=goal_then_units:random_seed=3530395277:avsq=on:i=194:fgj=on:bd=preordered_2995 on theBenchmark for (2995ds/194Mi)
% 7.78/2.08 % (1236342)Instruction limit reached!
% 7.78/2.08 % (1236342)------------------------------
% 7.78/2.08 % (1236342)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 7.78/2.08 % (1236342)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 7.78/2.08 % (1236342)CaDiCaL version: 2.1.3
% 7.78/2.08 % (1236342)Termination reason: Instruction limit
% 7.78/2.08 % (1236342)Termination phase: Saturation
% 7.78/2.08 % (1236342)Time elapsed: 0.058 s
% 7.78/2.08 % (1236342)Peak memory usage: 90 MB
% 7.78/2.08 % (1236342)Instructions burned: 160 (million)
% 7.78/2.08 % (1236328)Instruction limit reached!
% 7.78/2.08 % (1236328)------------------------------
% 7.78/2.08 % (1236328)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 7.78/2.08 % (1236328)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 7.78/2.08 % (1236328)CaDiCaL version: 2.1.3
% 7.78/2.08 % (1236328)Termination reason: Instruction limit
% 7.78/2.08 % (1236328)Termination phase: Saturation
% 7.78/2.08 % (1236328)Time elapsed: 0.079 s
% 7.78/2.08 % (1236328)Peak memory usage: 88 MB
% 7.78/2.08 % (1236328)Instructions burned: 127 (million)
% 7.78/2.08 % (1236343)lrs+10_1_ncem=casc2026/models/loop7.pt:sil=128000:npcc=on:random_seed=2427048189:i=3394:sd=4:ss=included:sgt=64_2995 on theBenchmark for (2995ds/3394Mi)
% 7.78/2.08 % (1236347)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=3977850167:cts=off:s2a=on:i=106:fsr=off:gsp=on:ss=axioms:sgt=16:rawr=on_2994 on theBenchmark for (2994ds/106Mi)
% 7.78/2.08 % (1236341)Instruction limit reached!
% 7.78/2.08 % (1236341)------------------------------
% 7.78/2.08 % (1236341)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 7.78/2.08 % (1236341)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 7.78/2.08 % (1236341)CaDiCaL version: 2.1.3
% 7.78/2.08 % (1236341)Termination reason: Instruction limit
% 7.78/2.08 % (1236341)Termination phase: Saturation
% 7.78/2.08 % (1236341)Time elapsed: 0.126 s
% 7.78/2.08 % (1236341)Peak memory usage: 89 MB
% 7.78/2.08 % (1236341)Instructions burned: 194 (million)
% 7.78/2.08 % (1236347)Instruction limit reached!
% 7.78/2.08 % (1236347)------------------------------
% 7.78/2.08 % (1236347)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 7.78/2.08 % (1236347)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.27/2.27 % (1236347)CaDiCaL version: 2.1.3
% 8.27/2.27 % (1236347)Termination reason: Instruction limit
% 8.27/2.27 % (1236347)Termination phase: Saturation
% 8.27/2.27 % (1236347)Time elapsed: 0.031 s
% 8.27/2.27 % (1236347)Peak memory usage: 88 MB
% 8.27/2.27 % (1236347)Instructions burned: 109 (million)
% 8.27/2.27 % (1236349)lrs+2_4096_sil=8000:plsq=on:plsqr=12672147,131072:sos=on:spb=goal:lcm=predicate:random_seed=876410558:i=107_2994 on theBenchmark for (2994ds/107Mi)
% 8.27/2.27 % (1236352)lrs+1010_1_ncem=casc2026/models/all5champsBiggishL14.pt:sil=16000:tgt=ground:npcc=on:sims=off:random_seed=2289986652:cond=fast:i=5208:av=off_2993 on theBenchmark for (2993ds/5208Mi)
% 8.27/2.27 % (1236349)Instruction limit reached!
% 8.27/2.27 % (1236349)------------------------------
% 8.27/2.27 % (1236349)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 8.27/2.27 % (1236349)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.27/2.27 % (1236349)CaDiCaL version: 2.1.3
% 8.27/2.27 % (1236349)Termination reason: Instruction limit
% 8.27/2.27 % (1236349)Termination phase: Saturation
% 8.27/2.27 % (1236349)Time elapsed: 0.066 s
% 8.27/2.27 % (1236349)Peak memory usage: 88 MB
% 8.27/2.27 % (1236349)Instructions burned: 108 (million)
% 8.27/2.27 % (1236280)First to succeed.
% 8.27/2.27 % (1236280)Solution written to "/export/starexec/sandbox2/tmp/vampire-proof-1236263"
% 8.27/2.27 % (1236351)lrs+1011_20_sil=64000:tgt=ground:plsq=on:fde=unused:plsqc=1:plsqr=14,1:plsql=on:nwc=0.6:random_seed=2607909426:st=6:i=242:gtgl=5:kws=arity_squared:av=off:gtg=exists_sym:ss=included_2993 on theBenchmark for (2993ds/242Mi)
% 8.27/2.27 % (1236281)Also succeeded, but the first one will report.
% 8.27/2.27 % (1236355)lrs+1011_16_sil=32000:erd=off:bce=on:random_seed=2062985229:i=134:sd=2:doe=on:ss=axioms:sgt=14_2991 on theBenchmark for (2991ds/134Mi)
% 8.27/2.27 % (1236351)Instruction limit reached!
% 8.27/2.27 % (1236351)------------------------------
% 8.27/2.27 % (1236351)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 8.27/2.27 % (1236351)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.27/2.27 % (1236351)CaDiCaL version: 2.1.3
% 8.27/2.27 % (1236351)Termination reason: Instruction limit
% 8.27/2.27 % (1236351)Termination phase: Saturation
% 8.27/2.27 % (1236351)Time elapsed: 0.148 s
% 8.27/2.27 % (1236351)Peak memory usage: 88 MB
% 8.27/2.27 % (1236351)Instructions burned: 242 (million)
% 8.27/2.27 % (1236355)Instruction limit reached!
% 8.27/2.27 % (1236355)------------------------------
% 8.27/2.27 % (1236355)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 8.27/2.27 % (1236355)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.27/2.27 % (1236355)CaDiCaL version: 2.1.3
% 8.27/2.27 % (1236355)Termination reason: Instruction limit
% 8.27/2.27 % (1236355)Termination phase: Saturation
% 8.27/2.27 % (1236355)Time elapsed: 0.066 s
% 8.27/2.27 % (1236355)Peak memory usage: 88 MB
% 8.27/2.27 % (1236355)Instructions burned: 138 (million)
% 8.27/2.27 % (1236280)Refutation found. Thanks to Tanya!
% 8.27/2.27 % SZS status Unsatisfiable for theBenchmark
% 8.27/2.27 % SZS output start Proof for theBenchmark
% See solution above
% 8.27/2.27 % (1236280)------------------------------
% 8.27/2.27 % (1236280)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 8.27/2.27 % (1236280)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.27/2.27 % (1236280)CaDiCaL version: 2.1.3
% 8.27/2.27 % (1236280)Termination reason: Refutation
% 8.27/2.27 % (1236280)Time elapsed: 0.673 s
% 8.27/2.27 % (1236280)Peak memory usage: 128 MB
% 8.27/2.27 % (1236280)Instructions burned: 1000 (million)
% 8.27/2.27 % (1236280)------------------------------
% 8.27/2.27 % (1236280)------------------------------
% 8.27/2.27 % (1236263)Success in time 1.067 s
% 8.27/2.27 % Vampire exiting
%------------------------------------------------------------------------------