%------------------------------------------------------------------------------
% File : Vampire-SAT---5.0.1
% Problem : ALG380-1 : TPTP v9.3.1. Released v4.1.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% Computer : n018.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 09:30:26 AM UTC 2026
% Result : Unsatisfiable 28.26s 11.39s
% Output : Refutation 28.26s
% Verified :
% SZS Type : Refutation
% Derivation depth : 9
% Number of leaves : 7
% Syntax : Number of formulae : 19 ( 17 unt; 0 def)
% Number of atoms : 21 ( 17 equ)
% Maximal formula atoms : 2 ( 1 avg)
% Number of connectives : 10 ( 8 ~; 2 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 5 ( 3 avg)
% Maximal term depth : 7 ( 2 avg)
% Number of predicates : 3 ( 1 usr; 1 prp; 0-2 aty)
% Number of functors : 14 ( 14 usr; 5 con; 0-3 aty)
% Number of variables : 19 ( 19 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f761,axiom,
! [X0,X1] : c_NthRoot_Osqrt(c_HOL_Otimes__class_Otimes(X0,X1,tc_RealDef_Oreal)) = c_HOL_Otimes__class_Otimes(c_NthRoot_Osqrt(X0),c_NthRoot_Osqrt(X1),tc_RealDef_Oreal),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_real__sqrt__mult_0) ).
fof(f767,axiom,
! [X2,X3,X0,X1] : c_HOL_Otimes__class_Otimes(c_Complex_Orcis(X0,X1),c_Complex_Orcis(X2,X3),tc_Complex_Ocomplex) = c_Complex_Orcis(c_HOL_Otimes__class_Otimes(X0,X2,tc_RealDef_Oreal),c_HOL_Oplus__class_Oplus(X1,X3,tc_RealDef_Oreal)),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_rcis__mult_0) ).
fof(f1158,axiom,
! [X0] : c_NthRoot_Osqrt(c_HOL_Otimes__class_Otimes(X0,X0,tc_RealDef_Oreal)) = c_HOL_Oabs__class_Oabs(X0,tc_RealDef_Oreal),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_real__sqrt__abs2_0) ).
fof(f1159,plain,
! [X0] : c_HOL_Oabs__class_Oabs(X0,tc_RealDef_Oreal) = c_NthRoot_Osqrt(c_HOL_Otimes__class_Otimes(X0,X0,tc_RealDef_Oreal)),
inference(reorient_equations,[],[f1158]) ).
fof(f1233,axiom,
! [X0] : c_HOL_Oplus__class_Oplus(c_HOL_Oinverse__class_Odivide(X0,c_Int_Onumber__class_Onumber__of(c_Int_OBit0(c_Int_OBit1(c_Int_OPls)),tc_RealDef_Oreal),tc_RealDef_Oreal),c_HOL_Oinverse__class_Odivide(X0,c_Int_Onumber__class_Onumber__of(c_Int_OBit0(c_Int_OBit1(c_Int_OPls)),tc_RealDef_Oreal),tc_RealDef_Oreal),tc_RealDef_Oreal) = X0,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_real__sum__of__halves_0) ).
fof(f1236,axiom,
! [X0,X1] :
( ~ class_Ring__and__Field_Oordered__idom(X0)
| c_HOL_Otimes__class_Otimes(c_HOL_Oabs__class_Oabs(X1,X0),c_HOL_Oabs__class_Oabs(X1,X0),X0) = c_HOL_Otimes__class_Otimes(X1,X1,X0) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_abs__mult__self_0) ).
fof(f1237,plain,
! [X0,X1] :
( ~ class_Ring__and__Field_Oordered__idom(X0)
| c_HOL_Otimes__class_Otimes(X1,X1,X0) = c_HOL_Otimes__class_Otimes(c_HOL_Oabs__class_Oabs(X1,X0),c_HOL_Oabs__class_Oabs(X1,X0),X0) ),
inference(reorient_equations,[],[f1236]) ).
fof(f1282,negated_conjecture,
c_HOL_Otimes__class_Otimes(c_Complex_Orcis(c_NthRoot_Osqrt(c_HOL_Oabs__class_Oabs(v_r,tc_RealDef_Oreal)),c_HOL_Oinverse__class_Odivide(v_a,c_Int_Onumber__class_Onumber__of(c_Int_OBit0(c_Int_OBit1(c_Int_OPls)),tc_RealDef_Oreal),tc_RealDef_Oreal)),c_Complex_Orcis(c_NthRoot_Osqrt(c_HOL_Oabs__class_Oabs(v_r,tc_RealDef_Oreal)),c_HOL_Oinverse__class_Odivide(v_a,c_Int_Onumber__class_Onumber__of(c_Int_OBit0(c_Int_OBit1(c_Int_OPls)),tc_RealDef_Oreal),tc_RealDef_Oreal)),tc_Complex_Ocomplex) != c_Complex_Orcis(c_HOL_Oabs__class_Oabs(v_r,tc_RealDef_Oreal),v_a),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_conjecture_0) ).
fof(f1406,axiom,
class_Ring__and__Field_Oordered__idom(tc_RealDef_Oreal),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clsarity_RealDef__Oreal__Ring__and__Field_Oordered__idom) ).
fof(f1744,plain,
! [X0] : c_HOL_Oabs__class_Oabs(c_NthRoot_Osqrt(X0),tc_RealDef_Oreal) = c_NthRoot_Osqrt(c_NthRoot_Osqrt(c_HOL_Otimes__class_Otimes(X0,X0,tc_RealDef_Oreal))),
inference(superposition,[],[f1159,f761]) ).
fof(f1745,plain,
! [X0] : c_HOL_Oabs__class_Oabs(c_NthRoot_Osqrt(X0),tc_RealDef_Oreal) = c_NthRoot_Osqrt(c_HOL_Oabs__class_Oabs(X0,tc_RealDef_Oreal)),
inference(forward_demodulation,[],[f1744,f1159]) ).
fof(f1921,plain,
! [X0] : c_HOL_Otimes__class_Otimes(X0,X0,tc_RealDef_Oreal) = c_HOL_Otimes__class_Otimes(c_HOL_Oabs__class_Oabs(X0,tc_RealDef_Oreal),c_HOL_Oabs__class_Oabs(X0,tc_RealDef_Oreal),tc_RealDef_Oreal),
inference(resolution,[],[f1237,f1406]) ).
fof(f2281,plain,
! [X2,X0,X1] : c_HOL_Otimes__class_Otimes(c_Complex_Orcis(X1,c_HOL_Oinverse__class_Odivide(X0,c_Int_Onumber__class_Onumber__of(c_Int_OBit0(c_Int_OBit1(c_Int_OPls)),tc_RealDef_Oreal),tc_RealDef_Oreal)),c_Complex_Orcis(X2,c_HOL_Oinverse__class_Odivide(X0,c_Int_Onumber__class_Onumber__of(c_Int_OBit0(c_Int_OBit1(c_Int_OPls)),tc_RealDef_Oreal),tc_RealDef_Oreal)),tc_Complex_Ocomplex) = c_Complex_Orcis(c_HOL_Otimes__class_Otimes(X1,X2,tc_RealDef_Oreal),X0),
inference(superposition,[],[f767,f1233]) ).
fof(f4892,plain,
c_Complex_Orcis(c_HOL_Oabs__class_Oabs(v_r,tc_RealDef_Oreal),v_a) != c_HOL_Otimes__class_Otimes(c_Complex_Orcis(c_HOL_Oabs__class_Oabs(c_NthRoot_Osqrt(v_r),tc_RealDef_Oreal),c_HOL_Oinverse__class_Odivide(v_a,c_Int_Onumber__class_Onumber__of(c_Int_OBit0(c_Int_OBit1(c_Int_OPls)),tc_RealDef_Oreal),tc_RealDef_Oreal)),c_Complex_Orcis(c_HOL_Oabs__class_Oabs(c_NthRoot_Osqrt(v_r),tc_RealDef_Oreal),c_HOL_Oinverse__class_Odivide(v_a,c_Int_Onumber__class_Onumber__of(c_Int_OBit0(c_Int_OBit1(c_Int_OPls)),tc_RealDef_Oreal),tc_RealDef_Oreal)),tc_Complex_Ocomplex),
inference(superposition,[],[f1282,f1745]) ).
fof(f4916,plain,
c_Complex_Orcis(c_HOL_Oabs__class_Oabs(v_r,tc_RealDef_Oreal),v_a) != c_Complex_Orcis(c_HOL_Otimes__class_Otimes(c_HOL_Oabs__class_Oabs(c_NthRoot_Osqrt(v_r),tc_RealDef_Oreal),c_HOL_Oabs__class_Oabs(c_NthRoot_Osqrt(v_r),tc_RealDef_Oreal),tc_RealDef_Oreal),v_a),
inference(forward_demodulation,[],[f4892,f2281]) ).
fof(f4920,plain,
c_Complex_Orcis(c_HOL_Oabs__class_Oabs(v_r,tc_RealDef_Oreal),v_a) != c_Complex_Orcis(c_HOL_Otimes__class_Otimes(c_NthRoot_Osqrt(v_r),c_NthRoot_Osqrt(v_r),tc_RealDef_Oreal),v_a),
inference(forward_demodulation,[],[f4916,f1921]) ).
fof(f4921,plain,
c_Complex_Orcis(c_HOL_Oabs__class_Oabs(v_r,tc_RealDef_Oreal),v_a) != c_Complex_Orcis(c_NthRoot_Osqrt(c_HOL_Otimes__class_Otimes(v_r,v_r,tc_RealDef_Oreal)),v_a),
inference(forward_demodulation,[],[f4920,f761]) ).
fof(f4922,plain,
c_Complex_Orcis(c_HOL_Oabs__class_Oabs(v_r,tc_RealDef_Oreal),v_a) != c_Complex_Orcis(c_HOL_Oabs__class_Oabs(v_r,tc_RealDef_Oreal),v_a),
inference(forward_demodulation,[],[f4921,f1159]) ).
fof(f4923,plain,
$false,
inference(trivial_inequality_removal,[],[f4922]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.04 % Problem : ALG380-1 : TPTP v9.3.1. Released v4.1.0.
% 0.00/0.08 % Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.11/0.27 % Computer : n018.cluster.edu
% 0.11/0.27 % Model : x86_64 x86_64
% 0.11/0.27 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.11/0.27 % Memory : 8046.5625MB
% 0.11/0.27 % OS : Linux 6.8.0-71-generic
% 0.11/0.27 % CPULimit : 300
% 0.11/0.27 % WCLimit : 300
% 0.11/0.27 % DateTime : Mon Sep 28 20:16:41 UTC 2026
% 0.11/0.27 % CPUTime :
% 0.11/0.27 Running run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.26/0.32 Running first-order model finding
% 0.26/0.32 Running: /export/starexec/sandbox2/solver/bin/vampire-ho --input_syntax tptp --output_axiom_names on --mode casc --intent sat -m 16384 --cores 7 -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 21.96/3.58 % (3723485)Will run a generic schedule for satisfiability detection.
% 21.96/3.58 % (3723490)fmb+10_1_sas=cadical:bce=on:rp=on:random_seed=2934370235_2999 on theBenchmark for (2999ds/0Mi)
% 21.96/3.58 % (3723491)% WARNING: option uhcvi not known.
% 21.96/3.58 % (3723493)dis+10_1_sil=32000:sp=arity:random_seed=766919650:i=103:fgj=on_2999 on theBenchmark for (2999ds/103Mi)
% 21.96/3.58 % (3723492)dis+10_161_sil=256000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=3448919870:i=88024:add=on:rawr=on_2999 on theBenchmark for (2999ds/88024Mi)
% 21.96/3.58 % (3723494)ott+31_1_sil=16000:lcm=predicate:bce=on:newcnf=on:random_seed=1515894951:i=116_2999 on theBenchmark for (2999ds/116Mi)
% 21.96/3.58 % (3723491)dis+11_61:31_drc=ordering:lsd=5:bsr=unit_only:rp=on:newcnf=on:random_seed=2727580974:i=135531:add=off:rawr=on_2999 on theBenchmark for (2999ds/135531Mi)
% 21.96/3.58 % (3723495)ott+1_1_to=lpo:sil=16000:sp=reverse_arity:erd=off:random_seed=3285978600:i=131_2999 on theBenchmark for (2999ds/131Mi)
% 21.96/3.58 % (3723496)ott-3_16_to=lpo:sil=16000:sp=arity:fd=off:rp=on:random_seed=3284704649:i=159:bs=unit_only:nicw=on:fsr=off:amm=off_2999 on theBenchmark for (2999ds/159Mi)
% 21.96/3.58 % (3723493)Instruction limit reached!
% 21.96/3.58 % (3723493)------------------------------
% 21.96/3.58 % (3723493)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 21.96/3.58 % (3723493)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 21.96/3.58 % (3723493)CaDiCaL version: 2.1.3
% 21.96/3.58 % (3723493)Termination reason: Instruction limit
% 21.96/3.58 % (3723493)Termination phase: Saturation
% 21.96/3.58 % (3723493)Time elapsed: 0.103 s
% 21.96/3.58 % (3723493)Peak memory usage: 13 MB
% 21.96/3.58 % (3723493)Instructions burned: 103 (million)
% 21.96/3.58 % (3723494)Instruction limit reached!
% 21.96/3.58 % (3723494)------------------------------
% 21.96/3.58 % (3723494)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 21.96/3.58 % (3723494)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 21.96/3.58 % (3723494)CaDiCaL version: 2.1.3
% 21.96/3.58 % (3723494)Termination reason: Instruction limit
% 21.96/3.58 % (3723494)Termination phase: Saturation
% 21.96/3.58 % (3723494)Time elapsed: 0.113 s
% 21.96/3.58 % (3723494)Peak memory usage: 14 MB
% 21.96/3.58 % (3723494)Instructions burned: 116 (million)
% 21.96/3.58 % (3723506)fmb+10_1_fmbas=predicate:sil=64000:sas=cadical:random_seed=700433538:i=714:nm=2_2998 on theBenchmark for (2998ds/714Mi)
% 21.96/3.58 % (3723495)Instruction limit reached!
% 21.96/3.58 % (3723495)------------------------------
% 21.96/3.58 % (3723495)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 21.96/3.58 % (3723495)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 21.96/3.58 % (3723495)CaDiCaL version: 2.1.3
% 21.96/3.58 % (3723495)Termination reason: Instruction limit
% 21.96/3.58 % (3723495)Termination phase: Saturation
% 21.96/3.58 % (3723495)Time elapsed: 0.135 s
% 21.96/3.58 % (3723495)Peak memory usage: 14 MB
% 21.96/3.58 % (3723495)Instructions burned: 131 (million)
% 21.96/3.58 % (3723507)ott+32_1_sil=16000:bsd=on:sp=const_max:bce=on:random_seed=1026082089:i=131:bd=preordered:fsd=on_2998 on theBenchmark for (2998ds/131Mi)
% 21.96/3.58 % (3723509)dis+11_32_anc=none:slsqr=2,1:sil=64000:sas=cadical:lma=off:lsd=50:s2agt=8:slsqc=1:kmz=on:newcnf=on:slsq=on:random_seed=689332368:i=684:slsql=off:bs=unit_only:nicw=on:rawr=on_2997 on theBenchmark for (2997ds/684Mi)
% 21.96/3.58 % (3723496)Instruction limit reached!
% 21.96/3.58 % (3723496)------------------------------
% 21.96/3.58 % (3723496)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 21.96/3.58 % (3723496)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 21.96/3.58 % (3723496)CaDiCaL version: 2.1.3
% 21.96/3.58 % (3723496)Termination reason: Instruction limit
% 21.96/3.58 % (3723496)Termination phase: Saturation
% 21.96/3.58 % (3723496)Time elapsed: 0.175 s
% 21.96/3.58 % (3723496)Peak memory usage: 15 MB
% 21.96/3.58 % (3723496)Instructions burned: 160 (million)
% 21.96/3.58 % (3723512)ott-21_1_sil=16000:fs=off:random_seed=989666060:i=180:av=off:fsr=off_2997 on theBenchmark for (2997ds/180Mi)
% 21.96/3.58 % TRYING [1]
% 21.96/3.58 % TRYING [2]
% 21.96/3.58 % (3723507)Instruction limit reached!
% 21.96/3.58 % (3723507)------------------------------
% 21.96/3.58 % (3723507)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 21.96/3.58 % (3723507)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 71.35/10.41 % (3723507)CaDiCaL version: 2.1.3
% 71.35/10.41 % (3723507)Termination reason: Instruction limit
% 71.35/10.41 % (3723507)Termination phase: Saturation
% 71.35/10.41 % (3723507)Time elapsed: 0.136 s
% 71.35/10.41 % (3723507)Peak memory usage: 14 MB
% 71.35/10.41 % (3723507)Instructions burned: 131 (million)
% 71.35/10.41 % (3723514)dis+10_4_sil=64000:sp=reverse_arity:bsr=on:sac=on:cn=on:random_seed=3772456828:i=477:bd=all_2996 on theBenchmark for (2996ds/477Mi)
% 71.35/10.41 % (3723512)Instruction limit reached!
% 71.35/10.41 % (3723512)------------------------------
% 71.35/10.41 % (3723512)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 71.35/10.41 % (3723512)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 71.35/10.41 % (3723512)CaDiCaL version: 2.1.3
% 71.35/10.41 % (3723512)Termination reason: Instruction limit
% 71.35/10.41 % (3723512)Termination phase: Saturation
% 71.35/10.41 % (3723512)Time elapsed: 0.178 s
% 71.35/10.41 % (3723512)Peak memory usage: 14 MB
% 71.35/10.41 % (3723512)Instructions burned: 181 (million)
% 71.35/10.41 % TRYING [3]
% 71.35/10.41 % (3723516)fmb+10_1_sil=64000:erd=off:updr=off:random_seed=2786378318:fmbsr=1.3:i=865:ins=25_2995 on theBenchmark for (2995ds/865Mi)
% 71.35/10.41 % TRYING [1]
% 71.35/10.41 % TRYING [2]
% 71.35/10.41 % (3723506)Instruction limit reached!
% 71.35/10.41 % (3723506)------------------------------
% 71.35/10.41 % (3723506)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 71.35/10.41 % (3723506)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 71.35/10.41 % (3723506)CaDiCaL version: 2.1.3
% 71.35/10.41 % (3723506)Termination reason: Instruction limit
% 71.35/10.41 % (3723506)Termination phase: Finite model building constraint generation
% 71.35/10.41 % (3723506)Time elapsed: 0.612 s
% 71.35/10.41 % (3723506)Peak memory usage: 30 MB
% 71.35/10.41 % (3723506)Instructions burned: 714 (million)
% 71.35/10.41 % (3723526)ott+10_1_to=lpo:sil=64000:tgt=full:sp=arity:spb=goal_then_units:random_seed=1953494866:i=1179_2991 on theBenchmark for (2991ds/1179Mi)
% 71.35/10.41 % (3723514)Instruction limit reached!
% 71.35/10.41 % (3723514)------------------------------
% 71.35/10.41 % (3723514)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 71.35/10.41 % (3723514)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 71.35/10.41 % (3723514)CaDiCaL version: 2.1.3
% 71.35/10.41 % (3723514)Termination reason: Instruction limit
% 71.35/10.41 % (3723514)Termination phase: Saturation
% 71.35/10.41 % (3723514)Time elapsed: 0.500 s
% 71.35/10.41 % (3723514)Peak memory usage: 15 MB
% 71.35/10.41 % (3723514)Instructions burned: 478 (million)
% 71.35/10.41 % (3723528)fmb+10_1_sil=64000:erd=off:fmbss=14:random_seed=4072395343:i=889:ins=1_2991 on theBenchmark for (2991ds/889Mi)
% 71.35/10.41 % (3723509)Instruction limit reached!
% 71.35/10.41 % (3723509)------------------------------
% 71.35/10.41 % (3723509)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 71.35/10.41 % (3723509)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 71.35/10.41 % (3723509)CaDiCaL version: 2.1.3
% 71.35/10.41 % (3723509)Termination reason: Instruction limit
% 71.35/10.41 % (3723509)Termination phase: Saturation
% 71.35/10.41 % (3723509)Time elapsed: 0.696 s
% 71.35/10.41 % (3723509)Peak memory usage: 19 MB
% 71.35/10.41 % (3723509)Instructions burned: 684 (million)
% 71.35/10.41 % (3723530)ott+1_16_sil=32000:plsq=on:plsqc=2:sas=cadical:avsql=on:sp=reverse_frequency:plsqr=128,1:bsr=unit_only:rp=on:newcnf=on:random_seed=3449724761:avsq=on:s2a=on:i=692:avsqr=8,1:kws=arity_squared:bs=unit_only:nm=2:rawr=on_2990 on theBenchmark for (2990ds/692Mi)
% 71.35/10.41 % TRYING [1]
% 71.35/10.41 % TRYING [2]
% 71.35/10.41 % (3723516)Instruction limit reached!
% 71.35/10.41 % (3723516)------------------------------
% 71.35/10.41 % (3723516)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 71.35/10.41 % (3723516)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 71.35/10.41 % (3723516)CaDiCaL version: 2.1.3
% 71.35/10.41 % (3723516)Termination reason: Instruction limit
% 71.35/10.41 % (3723516)Termination phase: Finite model building SAT solving
% 71.35/10.41 % (3723516)Time elapsed: 0.743 s
% 71.35/10.41 % (3723516)Peak memory usage: 34 MB
% 71.35/10.41 % (3723516)Instructions burned: 865 (million)
% 71.35/10.41 % (3723532)dis-10_1_anc=none:sil=64000:spb=goal:newcnf=on:cn=on:random_seed=1917538553:i=879:kws=inv_precedence:fsr=off_2987 on theBenchmark for (2987ds/879Mi)
% 71.35/10.41 % TRYING [4]
% 71.35/10.41 % (3723528)Instruction limit reached!
% 71.35/10.41 % (3723528)------------------------------
% 71.35/10.41 % (3723528)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 28.26/11.38 % (3723528)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 28.26/11.38 % (3723528)CaDiCaL version: 2.1.3
% 28.26/11.38 % (3723528)Termination reason: Instruction limit
% 28.26/11.38 % (3723528)Termination phase: Finite model building constraint generation
% 28.26/11.38 % (3723528)Time elapsed: 0.748 s
% 28.26/11.38 % (3723528)Peak memory usage: 63 MB
% 28.26/11.38 % (3723528)Instructions burned: 889 (million)
% 28.26/11.38 % (3723538)fmb+10_1_sil=64000:random_seed=1714716164:i=22061:nm=2:gsp=on_2983 on theBenchmark for (2983ds/22061Mi)
% 28.26/11.38 % (3723530)Instruction limit reached!
% 28.26/11.38 % (3723530)------------------------------
% 28.26/11.38 % (3723530)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 28.26/11.38 % (3723530)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 28.26/11.38 % (3723530)CaDiCaL version: 2.1.3
% 28.26/11.38 % (3723530)Termination reason: Instruction limit
% 28.26/11.38 % (3723530)Termination phase: Saturation
% 28.26/11.38 % (3723530)Time elapsed: 0.756 s
% 28.26/11.38 % (3723530)Peak memory usage: 19 MB
% 28.26/11.38 % (3723530)Instructions burned: 692 (million)
% 28.26/11.38 % (3723540)fmb+10_1_sil=16000:sas=cadical:fmbss=20:random_seed=3476263474:i=9515:nm=5_2982 on theBenchmark for (2982ds/9515Mi)
% 28.26/11.38 % (3723526)Instruction limit reached!
% 28.26/11.38 % (3723526)------------------------------
% 28.26/11.38 % (3723526)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 28.26/11.38 % (3723526)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 28.26/11.38 % (3723526)CaDiCaL version: 2.1.3
% 28.26/11.38 % (3723526)Termination reason: Instruction limit
% 28.26/11.38 % (3723526)Termination phase: Saturation
% 28.26/11.38 % (3723526)Time elapsed: 1.180 s
% 28.26/11.38 % (3723526)Peak memory usage: 21 MB
% 28.26/11.38 % (3723526)Instructions burned: 1179 (million)
% 28.26/11.38 % (3723542)fmb+10_1_sil=64000:sas=cadical:fmbss=8:random_seed=3888437652:fmbsr=1.7:i=920_2979 on theBenchmark for (2979ds/920Mi)
% 28.26/11.38 % (3723532)Instruction limit reached!
% 28.26/11.38 % (3723532)------------------------------
% 28.26/11.38 % (3723532)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 28.26/11.38 % (3723532)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 28.26/11.38 % (3723532)CaDiCaL version: 2.1.3
% 28.26/11.38 % (3723532)Termination reason: Instruction limit
% 28.26/11.38 % (3723532)Termination phase: Saturation
% 28.26/11.38 % (3723532)Time elapsed: 0.794 s
% 28.26/11.38 % (3723532)Peak memory usage: 20 MB
% 28.26/11.38 % (3723532)Instructions burned: 879 (million)
% 28.26/11.38 % (3723544)dis-4_1_sil=16000:drc=ordering:sp=const_frequency:sac=on:newcnf=on:random_seed=3523987295:i=5131_2979 on theBenchmark for (2979ds/5131Mi)
% 28.26/11.38 % TRYING [1]
% 28.26/11.38 % TRYING [2]
% 28.26/11.38 % (3723540)Cannot represent all propositional literals internally
% 28.26/11.38 % (3723540)Refutation not found, incomplete strategy
% 28.26/11.38 % (3723540)------------------------------
% 28.26/11.38 % (3723540)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 28.26/11.38 % (3723540)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 28.26/11.38 % (3723540)CaDiCaL version: 2.1.3
% 28.26/11.38 % (3723540)Termination reason: Refutation not found, incomplete strategy
% 28.26/11.38 % (3723540)Time elapsed: 0.480 s
% 28.26/11.38 % (3723540)Peak memory usage: 19 MB
% 28.26/11.38 % (3723540)Instructions burned: 543 (million)
% 28.26/11.38 % (3723540)------------------------------
% 28.26/11.38 % (3723540)------------------------------
% 28.26/11.38 % (3723550)ott+11_16_sil=32000:fde=unused:bsd=on:sas=cadical:sp=arity:spb=units:lsd=10:nwc=3:random_seed=2158131348:i=1472:ins=7:fdi=8:gsp=on_2977 on theBenchmark for (2977ds/1472Mi)
% 28.26/11.38 % TRYING [8]
% 28.26/11.38 % (3723542)Instruction limit reached!
% 28.26/11.38 % (3723542)------------------------------
% 28.26/11.38 % (3723542)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 28.26/11.38 % (3723542)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 28.26/11.38 % (3723542)CaDiCaL version: 2.1.3
% 28.26/11.38 % (3723542)Termination reason: Instruction limit
% 28.26/11.38 % (3723542)Termination phase: Finite model building constraint generation
% 28.26/11.38 % (3723542)Time elapsed: 0.735 s
% 28.26/11.38 % (3723542)Peak memory usage: 41 MB
% 28.26/11.38 % (3723542)Instructions burned: 920 (million)
% 28.26/11.38 % (3723552)fmb+10_1_sil=16000:sas=cadical:bce=on:fmbss=77:random_seed=49186251:i=6324_2971 on theBenchmark for (2971ds/6324Mi)
% 28.26/11.38 % TRYING [3]
% 28.26/11.38 % (3723552)Cannot represent all propositional literals internally
% 28.26/11.39 % (3723552)Refutation not found, incomplete strategy
% 28.26/11.39 % (3723552)------------------------------
% 28.26/11.39 % (3723552)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 28.26/11.39 % (3723552)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 28.26/11.39 % (3723552)CaDiCaL version: 2.1.3
% 28.26/11.39 % (3723552)Termination reason: Refutation not found, incomplete strategy
% 28.26/11.39 % (3723552)Time elapsed: 0.420 s
% 28.26/11.39 % (3723552)Peak memory usage: 19 MB
% 28.26/11.39 % (3723552)Instructions burned: 564 (million)
% 28.26/11.39 % (3723552)------------------------------
% 28.26/11.39 % (3723552)------------------------------
% 28.26/11.39 % (3723556)fmb+10_1_fmbas=function:sil=32000:sas=cadical:fmbss=16:random_seed=3455090024:fmbsr=2.30978:i=2174_2967 on theBenchmark for (2967ds/2174Mi)
% 28.26/11.39 % (3723550)Instruction limit reached!
% 28.26/11.39 % (3723550)------------------------------
% 28.26/11.39 % (3723550)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 28.26/11.39 % (3723550)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 28.26/11.39 % (3723550)CaDiCaL version: 2.1.3
% 28.26/11.39 % (3723550)Termination reason: Instruction limit
% 28.26/11.39 % (3723550)Termination phase: Saturation
% 28.26/11.39 % (3723550)Time elapsed: 1.519 s
% 28.26/11.39 % (3723550)Peak memory usage: 31 MB
% 28.26/11.39 % (3723550)Instructions burned: 1474 (million)
% 28.26/11.39 % (3723558)ott-2_1_sil=16000:newcnf=on:random_seed=972031170:avsq=on:i=869:avsqr=1,16:kws=inv_arity_squared_2961 on theBenchmark for (2961ds/869Mi)
% 28.26/11.39 % (3723558)Instruction limit reached!
% 28.26/11.39 % (3723558)------------------------------
% 28.26/11.39 % (3723558)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 28.26/11.39 % (3723558)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 28.26/11.39 % (3723558)CaDiCaL version: 2.1.3
% 28.26/11.39 % (3723558)Termination reason: Instruction limit
% 28.26/11.39 % (3723558)Termination phase: Saturation
% 28.26/11.39 % (3723558)Time elapsed: 0.903 s
% 28.26/11.39 % (3723558)Peak memory usage: 18 MB
% 28.26/11.39 % (3723558)Instructions burned: 869 (million)
% 28.26/11.39 % (3723560)ott+10_1_sil=32000:tgt=ground:random_seed=3510512589:i=5114:av=off_2952 on theBenchmark for (2952ds/5114Mi)
% 28.26/11.39 % (3723556)Instruction limit reached!
% 28.26/11.39 % (3723556)------------------------------
% 28.26/11.39 % (3723556)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 28.26/11.39 % (3723556)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 28.26/11.39 % (3723556)CaDiCaL version: 2.1.3
% 28.26/11.39 % (3723556)Termination reason: Instruction limit
% 28.26/11.39 % (3723556)Termination phase: Finite model building preprocessing
% 28.26/11.39 % (3723556)Time elapsed: 1.864 s
% 28.26/11.39 % (3723556)Peak memory usage: 32 MB
% 28.26/11.39 % (3723556)Instructions burned: 2174 (million)
% 28.26/11.39 % (3723562)fmb+10_1_sil=64000:sas=cadical:bce=on:rp=on:random_seed=3275424520:i=54282_2948 on theBenchmark for (2948ds/54282Mi)
% 28.26/11.39 % TRYING [5]
% 28.26/11.39 % TRYING [1]
% 28.26/11.39 % TRYING [2]
% 28.26/11.39 % TRYING [3]
% 28.26/11.39 % (3723544)Instruction limit reached!
% 28.26/11.39 % (3723544)------------------------------
% 28.26/11.39 % (3723544)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 28.26/11.39 % (3723544)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 28.26/11.39 % (3723544)CaDiCaL version: 2.1.3
% 28.26/11.39 % (3723544)Termination reason: Instruction limit
% 28.26/11.39 % (3723544)Termination phase: Saturation
% 28.26/11.39 % (3723544)Time elapsed: 4.960 s
% 28.26/11.39 % (3723544)Peak memory usage: 35 MB
% 28.26/11.39 % (3723544)Instructions burned: 5132 (million)
% 28.26/11.39 % (3723566)dis-11_1_sil=16000:sp=reverse_frequency:alpa=true:random_seed=1548350016:i=3512:aac=none_2929 on theBenchmark for (2929ds/3512Mi)
% 28.26/11.39 % TRYING [4]
% 28.26/11.39 % TRYING [4]
% 28.26/11.39 % (3723560)Instruction limit reached!
% 28.26/11.39 % (3723560)------------------------------
% 28.26/11.39 % (3723560)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 28.26/11.39 % (3723560)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 28.26/11.39 % (3723560)CaDiCaL version: 2.1.3
% 28.26/11.39 % (3723560)Termination reason: Instruction limit
% 28.26/11.39 % (3723560)Termination phase: Saturation
% 28.26/11.39 % (3723560)Time elapsed: 5.274 s
% 28.26/11.39 % (3723560)Peak memory usage: 32 MB
% 28.26/11.39 % (3723560)Instructions burned: 5115 (million)
% 28.26/11.39 % (3723574)dis+21_1_sil=32000:sas=cadical:random_seed=3330287908:i=3773:amm=off_2899 on theBenchmark for (2899ds/3773Mi)
% 28.26/11.39 % (3723566)Instruction limit reached!
% 28.26/11.39 % (3723566)------------------------------
% 28.26/11.39 % (3723566)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 28.26/11.39 % (3723566)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 28.26/11.39 % (3723566)CaDiCaL version: 2.1.3
% 28.26/11.39 % (3723566)Termination reason: Instruction limit
% 28.26/11.39 % (3723566)Termination phase: Saturation
% 28.26/11.39 % (3723566)Time elapsed: 3.316 s
% 28.26/11.39 % (3723566)Peak memory usage: 32 MB
% 28.26/11.39 % (3723566)Instructions burned: 3513 (million)
% 28.26/11.39 % (3723578)ott+11_1_sil=16000:gs=on:random_seed=3284490807:s2a=on:i=2251:s2at=3:kws=inv_arity_squared:nm=2:fsr=off:fsd=on_2895 on theBenchmark for (2895ds/2251Mi)
% 28.26/11.39 % (3723578) found proof, printing to "/export/starexec/sandbox2/tmp/vampire-proof-3723485-3723578"...
% 28.26/11.39 % (3723578)...printing done.
% 28.26/11.39 % (3723578)Refutation found. Thanks to Tanya!
% 28.26/11.39 % SZS status Unsatisfiable for theBenchmark
% 28.26/11.39 % SZS output start Proof for theBenchmark
% See solution above
% 28.26/11.39 % (3723578)------------------------------
% 28.26/11.39 % (3723578)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 28.26/11.39 % (3723578)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 28.26/11.39 % (3723578)CaDiCaL version: 2.1.3
% 28.26/11.39 % (3723578)Termination reason: Refutation
% 28.26/11.39 % (3723578)Time elapsed: 0.436 s
% 28.26/11.39 % (3723578)Peak memory usage: 19 MB
% 28.26/11.39 % (3723578)Instructions burned: 401 (million)
% 28.26/11.39 % (3723485)Success in time 11.054 s
% 28.26/11.39 % Vampire exiting
%------------------------------------------------------------------------------