%------------------------------------------------------------------------------
% File : Vampire-SAT---5.0.1
% Problem : LCL754-1 : TPTP v9.3.1. Released v4.1.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% Computer : n016.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 12:00:28 PM UTC 2026
% Result : Unsatisfiable 13.20s 6.01s
% Output : Refutation 13.20s
% Verified :
% SZS Type : Refutation
% Derivation depth : 5
% Number of leaves : 6
% Syntax : Number of formulae : 13 ( 9 unt; 0 def)
% Number of atoms : 17 ( 4 equ)
% Maximal formula atoms : 2 ( 1 avg)
% Number of connectives : 9 ( 5 ~; 4 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 6 ( 3 avg)
% Maximal term depth : 5 ( 2 avg)
% Number of predicates : 4 ( 2 usr; 1 prp; 0-3 aty)
% Number of functors : 11 ( 11 usr; 4 con; 0-3 aty)
% Number of variables : 20 ( 20 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f373,axiom,
! [X0] : ~ c_HOL_Oord__class_Oless(X0,c_HOL_Ozero__class_Ozero(tc_nat),tc_nat),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',cls_gr__implies__not0_0) ).
fof(f730,axiom,
! [X2,X0,X1] : c_Lambda_Osubst(c_Lambda_OdB_OAbs(X0),X1,X2) = c_Lambda_OdB_OAbs(c_Lambda_Osubst(X0,c_Lambda_Olift(X1,c_HOL_Ozero__class_Ozero(tc_nat)),c_HOL_Oplus__class_Oplus(X2,c_HOL_Oone__class_Oone(tc_nat),tc_nat))),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',cls_subst__Abs_0) ).
fof(f739,axiom,
! [X0,X1] :
( c_Lambda_Olift(c_Lambda_OdB_OVar(X0),X1) = c_Lambda_OdB_OVar(c_HOL_Oplus__class_Oplus(X0,c_HOL_Oone__class_Oone(tc_nat),tc_nat))
| c_HOL_Oord__class_Oless(X0,X1,tc_nat) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',cls_lift_Osimps_I1_J_1) ).
fof(f828,axiom,
! [X0] :
( c_InductTermi_OIT(c_Lambda_OdB_OAbs(X0))
| ~ c_InductTermi_OIT(X0) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',cls_Lambda_0) ).
fof(f833,negated_conjecture,
! [X0,X1] : c_InductTermi_OIT(c_Lambda_Osubst(v_ra,c_Lambda_OdB_OVar(X0),X1)),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',cls_conjecture_1) ).
fof(f834,negated_conjecture,
~ c_InductTermi_OIT(c_Lambda_Osubst(c_Lambda_OdB_OAbs(v_ra),c_Lambda_OdB_OVar(v_ia),v_ja)),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',cls_conjecture_2) ).
fof(f1115,plain,
! [X0] : c_HOL_Oord__class_Oless(X0,c_HOL_Ozero__class_Ozero(tc_nat),tc_nat),
inference(consistent_polarity_flipping,[],[f373]) ).
fof(f1268,plain,
! [X0,X1] :
( ~ c_HOL_Oord__class_Oless(X0,X1,tc_nat)
| c_Lambda_Olift(c_Lambda_OdB_OVar(X0),X1) = c_Lambda_OdB_OVar(c_HOL_Oplus__class_Oplus(X0,c_HOL_Oone__class_Oone(tc_nat),tc_nat)) ),
inference(consistent_polarity_flipping,[],[f739]) ).
fof(f4080,plain,
! [X0] : c_Lambda_OdB_OVar(c_HOL_Oplus__class_Oplus(X0,c_HOL_Oone__class_Oone(tc_nat),tc_nat)) = c_Lambda_Olift(c_Lambda_OdB_OVar(X0),c_HOL_Ozero__class_Ozero(tc_nat)),
inference(resolution,[],[f1268,f1115]) ).
fof(f5989,plain,
! [X2,X0,X1] :
( ~ c_InductTermi_OIT(c_Lambda_Osubst(X0,c_Lambda_Olift(X1,c_HOL_Ozero__class_Ozero(tc_nat)),c_HOL_Oplus__class_Oplus(X2,c_HOL_Oone__class_Oone(tc_nat),tc_nat)))
| c_InductTermi_OIT(c_Lambda_Osubst(c_Lambda_OdB_OAbs(X0),X1,X2)) ),
inference(superposition,[],[f828,f730]) ).
fof(f18609,plain,
! [X0,X1] : c_InductTermi_OIT(c_Lambda_Osubst(v_ra,c_Lambda_Olift(c_Lambda_OdB_OVar(X0),c_HOL_Ozero__class_Ozero(tc_nat)),X1)),
inference(superposition,[],[f833,f4080]) ).
fof(f109037,plain,
! [X0,X1] : c_InductTermi_OIT(c_Lambda_Osubst(c_Lambda_OdB_OAbs(v_ra),c_Lambda_OdB_OVar(X0),X1)),
inference(resolution,[],[f5989,f18609]) ).
fof(f109200,plain,
$false,
inference(backward_subsumption_resolution,[],[f834,f109037]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : LCL754-1 : TPTP v9.3.1. Released v4.1.0.
% 0.00/0.06 % Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% 0.14/0.39 % Computer : n016.cluster.edu
% 0.14/0.39 % Model : x86_64 x86_64
% 0.14/0.39 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.39 % Memory : 8046.5625MB
% 0.14/0.39 % 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 16:49:17 UTC 2026
% 0.14/0.40 % CPUTime :
% 0.14/0.40 Running run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% 0.14/0.43 Running first-order model finding
% 0.14/0.43 Running: /export/starexec/sandbox/solver/bin/vampire-ho --input_syntax tptp --output_axiom_names on --mode casc --intent sat -m 16384 --cores 7 -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% 21.44/3.55 % (2837012)Will run a generic schedule for satisfiability detection.
% 21.44/3.55 % (2837039)ott+1_1_to=lpo:sil=16000:sp=reverse_arity:erd=off:random_seed=915007866:i=131_2999 on theBenchmark for (2999ds/131Mi)
% 21.44/3.55 % (2837035)% WARNING: option uhcvi not known.
% 21.44/3.55 % (2837034)fmb+10_1_sas=cadical:bce=on:rp=on:random_seed=4027122962_2999 on theBenchmark for (2999ds/0Mi)
% 21.44/3.55 % (2837037)dis+10_1_sil=32000:sp=arity:random_seed=3640739761:i=103:fgj=on_2999 on theBenchmark for (2999ds/103Mi)
% 21.44/3.55 % (2837035)dis+11_61:31_drc=ordering:lsd=5:bsr=unit_only:rp=on:newcnf=on:random_seed=622716160:i=135531:add=off:rawr=on_2999 on theBenchmark for (2999ds/135531Mi)
% 21.44/3.55 % (2837036)dis+10_161_sil=256000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=1198237693:i=88024:add=on:rawr=on_2999 on theBenchmark for (2999ds/88024Mi)
% 21.44/3.55 % (2837038)ott+31_1_sil=16000:lcm=predicate:bce=on:newcnf=on:random_seed=2724785872:i=116_2999 on theBenchmark for (2999ds/116Mi)
% 21.44/3.55 % (2837041)ott-3_16_to=lpo:sil=16000:sp=arity:fd=off:rp=on:random_seed=2293357137:i=159:bs=unit_only:nicw=on:fsr=off:amm=off_2999 on theBenchmark for (2999ds/159Mi)
% 21.44/3.55 % (2837039)Instruction limit reached!
% 21.44/3.55 % (2837039)------------------------------
% 21.44/3.55 % (2837039)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 21.44/3.55 % (2837039)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 21.44/3.55 % (2837039)CaDiCaL version: 2.1.3
% 21.44/3.55 % (2837039)Termination reason: Instruction limit
% 21.44/3.55 % (2837039)Termination phase: Saturation
% 21.44/3.55 % (2837039)Time elapsed: 0.051 s
% 21.44/3.55 % (2837039)Peak memory usage: 13 MB
% 21.44/3.55 % (2837039)Instructions burned: 132 (million)
% 21.44/3.55 % (2837070)fmb+10_1_fmbas=predicate:sil=64000:sas=cadical:random_seed=3599843296:i=714:nm=2_2999 on theBenchmark for (2999ds/714Mi)
% 21.44/3.55 % (2837037)Instruction limit reached!
% 21.44/3.55 % (2837037)------------------------------
% 21.44/3.55 % (2837037)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 21.44/3.55 % (2837037)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 21.44/3.55 % (2837037)CaDiCaL version: 2.1.3
% 21.44/3.55 % (2837037)Termination reason: Instruction limit
% 21.44/3.55 % (2837037)Termination phase: Saturation
% 21.44/3.55 % (2837037)Time elapsed: 0.064 s
% 21.44/3.55 % (2837037)Peak memory usage: 12 MB
% 21.44/3.55 % (2837037)Instructions burned: 104 (million)
% 21.44/3.55 % TRYING [1]
% 21.44/3.55 % (2837038)Instruction limit reached!
% 21.44/3.55 % (2837038)------------------------------
% 21.44/3.55 % (2837038)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 21.44/3.55 % (2837038)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 21.44/3.55 % (2837038)CaDiCaL version: 2.1.3
% 21.44/3.55 % (2837038)Termination reason: Instruction limit
% 21.44/3.55 % (2837038)Termination phase: Saturation
% 21.44/3.55 % (2837038)Time elapsed: 0.074 s
% 21.44/3.55 % (2837038)Peak memory usage: 13 MB
% 21.44/3.55 % (2837038)Instructions burned: 117 (million)
% 21.44/3.55 % TRYING [2]
% 21.44/3.55 % (2837078)ott+32_1_sil=16000:bsd=on:sp=const_max:bce=on:random_seed=3641181572:i=131:bd=preordered:fsd=on_2998 on theBenchmark for (2998ds/131Mi)
% 21.44/3.55 % (2837082)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=1287439499:i=684:slsql=off:bs=unit_only:nicw=on:rawr=on_2998 on theBenchmark for (2998ds/684Mi)
% 21.44/3.55 % TRYING [1]
% 21.44/3.55 % TRYING [2]
% 21.44/3.55 % TRYING [3]
% 21.44/3.55 % (2837041)Instruction limit reached!
% 21.44/3.55 % (2837041)------------------------------
% 21.44/3.55 % (2837041)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 21.44/3.55 % (2837041)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 21.44/3.55 % (2837041)CaDiCaL version: 2.1.3
% 21.44/3.55 % (2837041)Termination reason: Instruction limit
% 21.44/3.55 % (2837041)Termination phase: Saturation
% 21.44/3.55 % (2837041)Time elapsed: 0.111 s
% 21.44/3.55 % (2837041)Peak memory usage: 14 MB
% 21.44/3.55 % (2837041)Instructions burned: 159 (million)
% 21.44/3.55 % TRYING [3]
% 21.44/3.55 % (2837093)ott-21_1_sil=16000:fs=off:random_seed=337182460:i=180:av=off:fsr=off_2998 on theBenchmark for (2998ds/180Mi)
% 21.44/3.55 % (2837078)Instruction limit reached!
% 21.44/3.55 % (2837078)------------------------------
% 21.44/3.55 % (2837078)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 21.44/3.55 % (2837078)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 13.20/6.00 % (2837078)CaDiCaL version: 2.1.3
% 13.20/6.00 % (2837078)Termination reason: Instruction limit
% 13.20/6.00 % (2837078)Termination phase: Saturation
% 13.20/6.00 % (2837078)Time elapsed: 0.085 s
% 13.20/6.00 % (2837078)Peak memory usage: 13 MB
% 13.20/6.00 % (2837078)Instructions burned: 131 (million)
% 13.20/6.00 % (2837104)dis+10_4_sil=64000:sp=reverse_arity:bsr=on:sac=on:cn=on:random_seed=2485094635:i=477:bd=all_2997 on theBenchmark for (2997ds/477Mi)
% 13.20/6.00 % (2837070)Instruction limit reached!
% 13.20/6.00 % (2837070)------------------------------
% 13.20/6.00 % (2837070)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 13.20/6.00 % (2837070)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 13.20/6.00 % (2837070)CaDiCaL version: 2.1.3
% 13.20/6.00 % (2837070)Termination reason: Instruction limit
% 13.20/6.00 % (2837070)Termination phase: Finite model building constraint generation
% 13.20/6.00 % (2837070)Time elapsed: 0.167 s
% 13.20/6.00 % (2837070)Peak memory usage: 43 MB
% 13.20/6.00 % (2837070)Instructions burned: 719 (million)
% 13.20/6.00 % (2837093)Instruction limit reached!
% 13.20/6.00 % (2837093)------------------------------
% 13.20/6.00 % (2837093)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 13.20/6.00 % (2837093)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 13.20/6.00 % (2837093)CaDiCaL version: 2.1.3
% 13.20/6.00 % (2837093)Termination reason: Instruction limit
% 13.20/6.00 % (2837093)Termination phase: Saturation
% 13.20/6.00 % (2837093)Time elapsed: 0.094 s
% 13.20/6.00 % (2837093)Peak memory usage: 13 MB
% 13.20/6.00 % (2837093)Instructions burned: 181 (million)
% 13.20/6.00 % (2837112)fmb+10_1_sil=64000:erd=off:updr=off:random_seed=2620813217:fmbsr=1.3:i=865:ins=25_2997 on theBenchmark for (2997ds/865Mi)
% 13.20/6.00 % (2837113)ott+10_1_to=lpo:sil=64000:tgt=full:sp=arity:spb=goal_then_units:random_seed=1931155812:i=1179_2997 on theBenchmark for (2997ds/1179Mi)
% 13.20/6.00 % TRYING [4]
% 13.20/6.00 % TRYING [1]
% 13.20/6.00 % TRYING [2]
% 13.20/6.00 % TRYING [3]
% 13.20/6.00 % (2837082)Instruction limit reached!
% 13.20/6.00 % (2837082)------------------------------
% 13.20/6.00 % (2837082)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 13.20/6.00 % (2837082)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 13.20/6.01 % (2837082)CaDiCaL version: 2.1.3
% 13.20/6.01 % (2837082)Termination reason: Instruction limit
% 13.20/6.01 % (2837082)Termination phase: Saturation
% 13.20/6.01 % (2837082)Time elapsed: 0.326 s
% 13.20/6.01 % (2837082)Peak memory usage: 15 MB
% 13.20/6.01 % (2837082)Instructions burned: 684 (million)
% 13.20/6.01 % (2837118)fmb+10_1_sil=64000:erd=off:fmbss=14:random_seed=3663554911:i=889:ins=1_2995 on theBenchmark for (2995ds/889Mi)
% 13.20/6.01 % (2837112)Instruction limit reached!
% 13.20/6.01 % (2837112)------------------------------
% 13.20/6.01 % (2837112)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 13.20/6.01 % (2837112)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 13.20/6.01 % (2837112)CaDiCaL version: 2.1.3
% 13.20/6.01 % (2837112)Termination reason: Instruction limit
% 13.20/6.01 % (2837112)Termination phase: Finite model building constraint generation
% 13.20/6.01 % (2837112)Time elapsed: 0.206 s
% 13.20/6.01 % (2837112)Peak memory usage: 37 MB
% 13.20/6.01 % (2837112)Instructions burned: 867 (million)
% 13.20/6.01 % (2837124)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=1105505077:avsq=on:s2a=on:i=692:avsqr=8,1:kws=arity_squared:bs=unit_only:nm=2:rawr=on_2995 on theBenchmark for (2995ds/692Mi)
% 13.20/6.01 % (2837104)Instruction limit reached!
% 13.20/6.01 % (2837104)------------------------------
% 13.20/6.01 % (2837104)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 13.20/6.01 % (2837104)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 13.20/6.01 % (2837104)CaDiCaL version: 2.1.3
% 13.20/6.01 % (2837104)Termination reason: Instruction limit
% 13.20/6.01 % (2837104)Termination phase: Saturation
% 13.20/6.01 % (2837104)Time elapsed: 0.309 s
% 13.20/6.01 % (2837104)Peak memory usage: 15 MB
% 13.20/6.01 % (2837104)Instructions burned: 477 (million)
% 13.20/6.01 % (2837133)dis-10_1_anc=none:sil=64000:spb=goal:newcnf=on:cn=on:random_seed=960990862:i=879:kws=inv_precedence:fsr=off_2994 on theBenchmark for (2994ds/879Mi)
% 13.20/6.01 % (2837124)Instruction limit reached!
% 13.20/6.01 % (2837124)------------------------------
% 13.20/6.01 % (2837124)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 13.20/6.01 % (2837124)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 13.20/6.01 % (2837124)CaDiCaL version: 2.1.3
% 13.20/6.01 % (2837124)Termination reason: Instruction limit
% 13.20/6.01 % (2837124)Termination phase: Saturation
% 13.20/6.01 % (2837124)Time elapsed: 0.242 s
% 13.20/6.01 % (2837124)Peak memory usage: 17 MB
% 13.20/6.01 % (2837124)Instructions burned: 695 (million)
% 13.20/6.01 % (2837135)fmb+10_1_sil=64000:random_seed=3210046539:i=22061:nm=2:gsp=on_2992 on theBenchmark for (2992ds/22061Mi)
% 13.20/6.01 % TRYING [1]
% 13.20/6.01 % TRYING [2]
% 13.20/6.01 % TRYING [3]
% 13.20/6.01 % TRYING [5]
% 13.20/6.01 % (2837118)Instruction limit reached!
% 13.20/6.01 % (2837118)------------------------------
% 13.20/6.01 % (2837118)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 13.20/6.01 % (2837118)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 13.20/6.01 % (2837118)CaDiCaL version: 2.1.3
% 13.20/6.01 % (2837118)Termination reason: Instruction limit
% 13.20/6.01 % (2837118)Termination phase: Finite model building constraint generation
% 13.20/6.01 % (2837118)Time elapsed: 0.436 s
% 13.20/6.01 % (2837118)Peak memory usage: 101 MB
% 13.20/6.01 % (2837118)Instructions burned: 891 (million)
% 13.20/6.01 % (2837137)fmb+10_1_sil=16000:sas=cadical:fmbss=20:random_seed=2069186100:i=9515:nm=5_2990 on theBenchmark for (2990ds/9515Mi)
% 13.20/6.01 % TRYING [20]
% 13.20/6.01 % (2837113)Instruction limit reached!
% 13.20/6.01 % (2837113)------------------------------
% 13.20/6.01 % (2837113)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 13.20/6.01 % (2837113)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 13.20/6.01 % (2837113)CaDiCaL version: 2.1.3
% 13.20/6.01 % (2837113)Termination reason: Instruction limit
% 13.20/6.01 % (2837113)Termination phase: Saturation
% 13.20/6.01 % (2837113)Time elapsed: 0.744 s
% 13.20/6.01 % (2837113)Peak memory usage: 19 MB
% 13.20/6.01 % (2837113)Instructions burned: 1180 (million)
% 13.20/6.01 % (2837139)fmb+10_1_sil=64000:sas=cadical:fmbss=8:random_seed=1676957428:fmbsr=1.7:i=920_2989 on theBenchmark for (2989ds/920Mi)
% 13.20/6.01 % (2837133)Instruction limit reached!
% 13.20/6.01 % (2837133)------------------------------
% 13.20/6.01 % (2837133)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 13.20/6.01 % (2837133)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 13.20/6.01 % (2837133)CaDiCaL version: 2.1.3
% 13.20/6.01 % (2837133)Termination reason: Instruction limit
% 13.20/6.01 % (2837133)Termination phase: Saturation
% 13.20/6.01 % (2837133)Time elapsed: 0.510 s
% 13.20/6.01 % (2837133)Peak memory usage: 20 MB
% 13.20/6.01 % (2837133)Instructions burned: 880 (million)
% 13.20/6.01 % (2837141)dis-4_1_sil=16000:drc=ordering:sp=const_frequency:sac=on:newcnf=on:random_seed=3205282406:i=5131_2989 on theBenchmark for (2989ds/5131Mi)
% 13.20/6.01 % TRYING [8]
% 13.20/6.01 % TRYING [4]
% 13.20/6.01 % (2837139)Instruction limit reached!
% 13.20/6.01 % (2837139)------------------------------
% 13.20/6.01 % (2837139)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 13.20/6.01 % (2837139)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 13.20/6.01 % (2837139)CaDiCaL version: 2.1.3
% 13.20/6.01 % (2837139)Termination reason: Instruction limit
% 13.20/6.01 % (2837139)Termination phase: Finite model building constraint generation
% 13.20/6.01 % (2837139)Time elapsed: 0.490 s
% 13.20/6.01 % (2837139)Peak memory usage: 66 MB
% 13.20/6.01 % (2837139)Instructions burned: 920 (million)
% 13.20/6.01 % (2837160)ott+11_16_sil=32000:fde=unused:bsd=on:sas=cadical:sp=arity:spb=units:lsd=10:nwc=3:random_seed=856665959:i=1472:ins=7:fdi=8:gsp=on_2984 on theBenchmark for (2984ds/1472Mi)
% 13.20/6.01 % (2837160)Instruction limit reached!
% 13.20/6.01 % (2837160)------------------------------
% 13.20/6.01 % (2837160)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 13.20/6.01 % (2837160)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 13.20/6.01 % (2837160)CaDiCaL version: 2.1.3
% 13.20/6.01 % (2837160)Termination reason: Instruction limit
% 13.20/6.01 % (2837160)Termination phase: Saturation
% 13.20/6.01 % (2837160)Time elapsed: 1.319 s
% 13.20/6.01 % (2837160)Peak memory usage: 23 MB
% 13.20/6.01 % (2837160)Instructions burned: 1472 (million)
% 13.20/6.01 % (2837199)fmb+10_1_sil=16000:sas=cadical:bce=on:fmbss=77:random_seed=221649554:i=6324_2970 on theBenchmark for (2970ds/6324Mi)
% 13.20/6.01 % (2837199)Cannot represent all propositional literals internally
% 13.20/6.01 % (2837199)Refutation not found, incomplete strategy
% 13.20/6.01 % (2837199)------------------------------
% 13.20/6.01 % (2837199)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 13.20/6.01 % (2837199)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 13.20/6.01 % (2837199)CaDiCaL version: 2.1.3
% 13.20/6.01 % (2837199)Termination reason: Refutation not found, incomplete strategy
% 13.20/6.01 % (2837199)Time elapsed: 0.122 s
% 13.20/6.01 % (2837199)Peak memory usage: 14 MB
% 13.20/6.01 % (2837199)Instructions burned: 143 (million)
% 13.20/6.01 % (2837199)------------------------------
% 13.20/6.01 % (2837199)------------------------------
% 13.20/6.01 % (2837205)fmb+10_1_fmbas=function:sil=32000:sas=cadical:fmbss=16:random_seed=3035049273:fmbsr=2.30978:i=2174_2968 on theBenchmark for (2968ds/2174Mi)
% 13.20/6.01 % TRYING [5]
% 13.20/6.01 % TRYING [16]
% 13.20/6.01 % TRYING [6]
% 13.20/6.01 % (2837205)Instruction limit reached!
% 13.20/6.01 % (2837205)------------------------------
% 13.20/6.01 % (2837205)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 13.20/6.01 % (2837205)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 13.20/6.01 % (2837205)CaDiCaL version: 2.1.3
% 13.20/6.01 % (2837205)Termination reason: Instruction limit
% 13.20/6.01 % (2837205)Termination phase: Finite model building constraint generation
% 13.20/6.01 % (2837205)Time elapsed: 1.603 s
% 13.20/6.01 % (2837205)Peak memory usage: 120 MB
% 13.20/6.01 % (2837205)Instructions burned: 2174 (million)
% 13.20/6.01 % (2837240)ott-2_1_sil=16000:newcnf=on:random_seed=2045547729:avsq=on:i=869:avsqr=1,16:kws=inv_arity_squared_2952 on theBenchmark for (2952ds/869Mi)
% 13.20/6.01 % (2837035) found proof, printing to "/export/starexec/sandbox/tmp/vampire-proof-2837012-2837035"...
% 13.20/6.01 % (2837035)...printing done.
% 13.20/6.01 % (2837035)Refutation found. Thanks to Tanya!
% 13.20/6.01 % SZS status Unsatisfiable for theBenchmark
% 13.20/6.01 % SZS output start Proof for theBenchmark
% See solution above
% 13.20/6.01 % (2837035)------------------------------
% 13.20/6.01 % (2837035)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 13.20/6.01 % (2837035)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 13.20/6.01 % (2837035)CaDiCaL version: 2.1.3
% 13.20/6.01 % (2837035)Termination reason: Refutation
% 13.20/6.01 % (2837035)Time elapsed: 5.357 s
% 13.20/6.01 % (2837035)Peak memory usage: 37 MB
% 13.20/6.01 % (2837035)Instructions burned: 6031 (million)
% 13.20/6.01 % (2837012)Success in time 5.564 s
% 13.20/6.01 % Vampire exiting
%------------------------------------------------------------------------------