%------------------------------------------------------------------------------
% File : Vampire-SAT---5.0.1
% Problem : GRP697-1 : TPTP v9.3.1. Released v4.0.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% Computer : n012.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 10:18:34 AM UTC 2026
% Result : Unsatisfiable 26.55s 4.16s
% Output : Refutation 26.55s
% Verified :
% SZS Type : Refutation
% Derivation depth : 19
% Number of leaves : 19
% Syntax : Number of formulae : 59 ( 59 unt; 8 def)
% Number of atoms : 59 ( 58 equ)
% Maximal formula atoms : 1 ( 1 avg)
% Number of connectives : 2 ( 2 ~; 0 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 4 ( 2 avg)
% Maximal term depth : 5 ( 2 avg)
% Number of predicates : 2 ( 0 usr; 1 prp; 0-2 aty)
% Number of functors : 16 ( 16 usr; 12 con; 0-2 aty)
% Number of variables : 37 ( 37 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f1,axiom,
! [X0,X1] : mult(X0,ld(X0,X1)) = X1,
file('/export/starexec/sandbox/benchmark/theBenchmark.p',c01) ).
fof(f2,axiom,
! [X0,X1] : ld(X0,mult(X0,X1)) = X1,
file('/export/starexec/sandbox/benchmark/theBenchmark.p',c02) ).
fof(f3,axiom,
! [X0,X1] : mult(rd(X0,X1),X1) = X0,
file('/export/starexec/sandbox/benchmark/theBenchmark.p',c03) ).
fof(f4,axiom,
! [X0,X1] : rd(mult(X0,X1),X1) = X0,
file('/export/starexec/sandbox/benchmark/theBenchmark.p',c04) ).
fof(f5,axiom,
! [X0] : mult(X0,unit) = X0,
file('/export/starexec/sandbox/benchmark/theBenchmark.p',c05) ).
fof(f7,axiom,
! [X0,X1] : mult(X0,i(mult(X1,X0))) = i(X1),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',c07) ).
fof(f8,axiom,
! [X2,X0,X1] : mult(X0,mult(X1,X2)) = mult(rd(mult(X0,X1),X0),mult(X0,X2)),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',c08) ).
fof(f9,axiom,
! [X2,X0,X1] : mult(mult(X0,X1),X2) = mult(mult(X0,X2),ld(X2,mult(X1,X2))),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',c09) ).
fof(f10,axiom,
! [X0] : mult(i(X0),X0) = unit,
file('/export/starexec/sandbox/benchmark/theBenchmark.p',c10) ).
fof(f11,plain,
! [X0] : unit = mult(i(X0),X0),
inference(reorient_equations,[],[f10]) ).
fof(f12,axiom,
! [X0] : mult(X0,i(X0)) = unit,
file('/export/starexec/sandbox/benchmark/theBenchmark.p',c11) ).
fof(f13,plain,
! [X0] : unit = mult(X0,i(X0)),
inference(reorient_equations,[],[f12]) ).
fof(f14,negated_conjecture,
mult(mult(a,b),mult(b,mult(c,b))) != mult(mult(a,mult(b,mult(b,c))),b),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',goals) ).
fof(f15,definition,
sF0 = mult(a,b),
introduced(definition,[new_symbols(definition,[sF0])],[function_definition]) ).
fof(f16,plain,
mult(a,b) = sF0,
inference(reorient_equations,[],[f15]) ).
fof(f17,definition,
sF1 = mult(c,b),
introduced(definition,[new_symbols(definition,[sF1])],[function_definition]) ).
fof(f18,plain,
mult(c,b) = sF1,
inference(reorient_equations,[],[f17]) ).
fof(f19,definition,
sF2 = mult(b,sF1),
introduced(definition,[new_symbols(definition,[sF2])],[function_definition]) ).
fof(f20,plain,
mult(b,sF1) = sF2,
inference(reorient_equations,[],[f19]) ).
fof(f21,definition,
sF3 = mult(sF0,sF2),
introduced(definition,[new_symbols(definition,[sF3])],[function_definition]) ).
fof(f22,plain,
mult(sF0,sF2) = sF3,
inference(reorient_equations,[],[f21]) ).
fof(f23,definition,
sF4 = mult(b,c),
introduced(definition,[new_symbols(definition,[sF4])],[function_definition]) ).
fof(f24,plain,
mult(b,c) = sF4,
inference(reorient_equations,[],[f23]) ).
fof(f25,definition,
sF5 = mult(b,sF4),
introduced(definition,[new_symbols(definition,[sF5])],[function_definition]) ).
fof(f26,plain,
mult(b,sF4) = sF5,
inference(reorient_equations,[],[f25]) ).
fof(f27,definition,
sF6 = mult(a,sF5),
introduced(definition,[new_symbols(definition,[sF6])],[function_definition]) ).
fof(f28,plain,
mult(a,sF5) = sF6,
inference(reorient_equations,[],[f27]) ).
fof(f29,definition,
sF7 = mult(sF6,b),
introduced(definition,[new_symbols(definition,[sF7])],[function_definition]) ).
fof(f30,plain,
mult(sF6,b) = sF7,
inference(reorient_equations,[],[f29]) ).
fof(f31,plain,
sF3 != sF7,
inference(definition_folding,[],[f14,f30,f28,f26,f24,f22,f20,f18,f16]) ).
fof(f60,plain,
! [X0] : rd(unit,i(X0)) = X0,
inference(superposition,[],[f4,f13]) ).
fof(f63,plain,
! [X0] : i(X0) = rd(unit,X0),
inference(superposition,[],[f4,f11]) ).
fof(f72,plain,
! [X0] : i(i(X0)) = X0,
inference(forward_demodulation,[],[f60,f63]) ).
fof(f76,plain,
! [X0,X1] : i(X1) = mult(i(mult(X0,X1)),i(i(X0))),
inference(superposition,[],[f7,f7]) ).
fof(f86,plain,
i(c) = mult(b,i(sF1)),
inference(superposition,[],[f7,f18]) ).
fof(f95,plain,
! [X0,X1] : i(X1) = mult(i(mult(X0,X1)),X0),
inference(forward_demodulation,[],[f76,f72]) ).
fof(f116,plain,
! [X0,X1] : mult(X0,mult(X1,i(X0))) = mult(rd(mult(X0,X1),X0),unit),
inference(superposition,[],[f8,f13]) ).
fof(f125,plain,
! [X0] : mult(b,mult(X0,sF1)) = mult(rd(mult(b,X0),b),sF2),
inference(superposition,[],[f8,f20]) ).
fof(f138,plain,
! [X0,X1] : rd(mult(X0,X1),X0) = mult(X0,mult(X1,i(X0))),
inference(forward_demodulation,[],[f116,f5]) ).
fof(f160,plain,
! [X0] : mult(mult(a,X0),b) = mult(sF0,ld(b,mult(X0,b))),
inference(superposition,[],[f9,f16]) ).
fof(f627,plain,
! [X0,X1] : i(mult(X1,X0)) = rd(i(X0),X1),
inference(superposition,[],[f4,f95]) ).
fof(f1350,plain,
mult(b,mult(i(sF1),sF1)) = mult(rd(i(c),b),sF2),
inference(superposition,[],[f125,f86]) ).
fof(f1381,plain,
mult(b,mult(i(sF1),sF1)) = mult(i(mult(b,c)),sF2),
inference(forward_demodulation,[],[f1350,f627]) ).
fof(f1387,plain,
mult(b,mult(i(sF1),sF1)) = mult(i(sF4),sF2),
inference(forward_demodulation,[],[f1381,f24]) ).
fof(f1391,plain,
mult(b,unit) = mult(i(sF4),sF2),
inference(forward_demodulation,[],[f1387,f11]) ).
fof(f1394,plain,
b = mult(i(sF4),sF2),
inference(forward_demodulation,[],[f1391,f5]) ).
fof(f1398,plain,
i(i(sF4)) = mult(sF2,i(b)),
inference(superposition,[],[f7,f1394]) ).
fof(f1408,plain,
sF4 = mult(sF2,i(b)),
inference(forward_demodulation,[],[f1398,f72]) ).
fof(f1550,plain,
mult(b,sF4) = rd(mult(b,sF2),b),
inference(superposition,[],[f138,f1408]) ).
fof(f1565,plain,
sF5 = rd(mult(b,sF2),b),
inference(forward_demodulation,[],[f1550,f26]) ).
fof(f1813,plain,
! [X0] : ld(b,mult(X0,b)) = ld(sF0,mult(mult(a,X0),b)),
inference(superposition,[],[f2,f160]) ).
fof(f1890,plain,
mult(b,sF2) = mult(sF5,b),
inference(superposition,[],[f3,f1565]) ).
fof(f69966,plain,
ld(b,mult(sF5,b)) = ld(sF0,mult(sF6,b)),
inference(superposition,[],[f1813,f28]) ).
fof(f70030,plain,
ld(b,mult(sF5,b)) = ld(sF0,sF7),
inference(forward_demodulation,[],[f69966,f30]) ).
fof(f70045,plain,
ld(b,mult(b,sF2)) = ld(sF0,sF7),
inference(forward_demodulation,[],[f70030,f1890]) ).
fof(f70049,plain,
sF2 = ld(sF0,sF7),
inference(forward_demodulation,[],[f70045,f2]) ).
fof(f70054,plain,
mult(sF0,sF2) = sF7,
inference(superposition,[],[f1,f70049]) ).
fof(f70071,plain,
sF3 = sF7,
inference(forward_demodulation,[],[f70054,f22]) ).
fof(f70073,plain,
$false,
inference(forward_subsumption_resolution,[],[f70071,f31]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.01 % Problem : GRP697-1 : TPTP v9.3.1. Released v4.0.0.
% 0.00/0.03 % Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% 0.04/0.31 % Computer : n012.cluster.edu
% 0.04/0.31 % Model : x86_64 x86_64
% 0.04/0.31 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.04/0.31 % Memory : 8046.5625MB
% 0.04/0.31 % OS : Linux 6.8.0-71-generic
% 0.04/0.31 % CPULimit : 300
% 0.04/0.31 % WCLimit : 300
% 0.04/0.31 % DateTime : Sun Sep 27 10:35:50 UTC 2026
% 0.04/0.32 % CPUTime :
% 0.04/0.32 Running run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% 0.08/0.33 Running first-order model finding
% 0.08/0.33 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
% 9.06/1.71 % (2182566)Will run a generic schedule for satisfiability detection.
% 9.06/1.71 % (2182572)% WARNING: option uhcvi not known.
% 9.06/1.71 % (2182573)dis+10_161_sil=256000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=237428375:i=88024:add=on:rawr=on_2999 on theBenchmark for (2999ds/88024Mi)
% 9.06/1.71 % (2182571)fmb+10_1_sas=cadical:bce=on:rp=on:random_seed=1866641158_2999 on theBenchmark for (2999ds/0Mi)
% 9.06/1.71 % (2182574)dis+10_1_sil=32000:sp=arity:random_seed=2677648405:i=103:fgj=on_2999 on theBenchmark for (2999ds/103Mi)
% 9.06/1.71 % (2182572)dis+11_61:31_drc=ordering:lsd=5:bsr=unit_only:rp=on:newcnf=on:random_seed=1520617533:i=135531:add=off:rawr=on_2999 on theBenchmark for (2999ds/135531Mi)
% 9.06/1.71 % (2182575)ott+31_1_sil=16000:lcm=predicate:bce=on:newcnf=on:random_seed=2843458611:i=116_2999 on theBenchmark for (2999ds/116Mi)
% 9.06/1.71 % (2182576)ott+1_1_to=lpo:sil=16000:sp=reverse_arity:erd=off:random_seed=2510921941:i=131_2999 on theBenchmark for (2999ds/131Mi)
% 9.06/1.71 % (2182577)ott-3_16_to=lpo:sil=16000:sp=arity:fd=off:rp=on:random_seed=1955678260:i=159:bs=unit_only:nicw=on:fsr=off:amm=off_2999 on theBenchmark for (2999ds/159Mi)
% 9.06/1.71 % TRYING [1]
% 9.06/1.71 % TRYING [2]
% 9.06/1.71 % TRYING [3]
% 9.06/1.71 % TRYING [4]
% 9.06/1.71 % TRYING [5]
% 9.06/1.71 % (2182574)Instruction limit reached!
% 9.06/1.71 % (2182574)------------------------------
% 9.06/1.71 % (2182574)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 9.06/1.71 % (2182574)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 9.06/1.71 % (2182574)CaDiCaL version: 2.1.3
% 9.06/1.71 % (2182574)Termination reason: Instruction limit
% 9.06/1.71 % (2182574)Termination phase: Saturation
% 9.06/1.71 % (2182574)Time elapsed: 0.031 s
% 9.06/1.71 % (2182574)Peak memory usage: 11 MB
% 9.06/1.71 % (2182574)Instructions burned: 103 (million)
% 9.06/1.71 % (2182575)Instruction limit reached!
% 9.06/1.71 % (2182575)------------------------------
% 9.06/1.71 % (2182575)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 9.06/1.71 % (2182575)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 9.06/1.71 % (2182575)CaDiCaL version: 2.1.3
% 9.06/1.71 % (2182575)Termination reason: Instruction limit
% 9.06/1.71 % (2182575)Termination phase: Saturation
% 9.06/1.71 % (2182575)Time elapsed: 0.039 s
% 9.06/1.71 % (2182575)Peak memory usage: 12 MB
% 9.06/1.71 % (2182575)Instructions burned: 116 (million)
% 9.06/1.71 % TRYING [6]
% 9.06/1.71 % (2182576)Instruction limit reached!
% 9.06/1.71 % (2182576)------------------------------
% 9.06/1.71 % (2182576)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 9.06/1.71 % (2182576)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 9.06/1.71 % (2182576)CaDiCaL version: 2.1.3
% 9.06/1.71 % (2182576)Termination reason: Instruction limit
% 9.06/1.71 % (2182576)Termination phase: Saturation
% 9.06/1.71 % (2182576)Time elapsed: 0.043 s
% 9.06/1.71 % (2182576)Peak memory usage: 12 MB
% 9.06/1.71 % (2182576)Instructions burned: 134 (million)
% 9.06/1.71 % (2182585)fmb+10_1_fmbas=predicate:sil=64000:sas=cadical:random_seed=3826491090:i=714:nm=2_2999 on theBenchmark for (2999ds/714Mi)
% 9.06/1.71 % TRYING [1]
% 9.06/1.71 % TRYING [2]
% 9.06/1.71 % TRYING [3]
% 9.06/1.71 % TRYING [4]
% 9.06/1.71 % (2182586)ott+32_1_sil=16000:bsd=on:sp=const_max:bce=on:random_seed=2349079759:i=131:bd=preordered:fsd=on_2999 on theBenchmark for (2999ds/131Mi)
% 9.06/1.71 % (2182577)Instruction limit reached!
% 9.06/1.71 % (2182577)------------------------------
% 9.06/1.71 % (2182577)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 9.06/1.71 % (2182577)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 9.06/1.71 % (2182577)CaDiCaL version: 2.1.3
% 9.06/1.71 % (2182577)Termination reason: Instruction limit
% 9.06/1.71 % (2182577)Termination phase: Saturation
% 9.06/1.71 % (2182577)Time elapsed: 0.054 s
% 9.06/1.71 % (2182577)Peak memory usage: 12 MB
% 9.06/1.71 % (2182577)Instructions burned: 163 (million)
% 9.06/1.71 % (2182587)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=4055367857:i=684:slsql=off:bs=unit_only:nicw=on:rawr=on_2999 on theBenchmark for (2999ds/684Mi)
% 9.06/1.71 % TRYING [5]
% 9.06/1.71 % (2182591)ott-21_1_sil=16000:fs=off:random_seed=59410313:i=180:av=off:fsr=off_2999 on theBenchmark for (2999ds/180Mi)
% 9.06/1.71 % (2182586)Instruction limit reached!
% 9.06/1.71 % (2182586)------------------------------
% 9.06/1.71 % (2182586)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 26.55/4.16 % (2182586)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 26.55/4.16 % (2182586)CaDiCaL version: 2.1.3
% 26.55/4.16 % (2182586)Termination reason: Instruction limit
% 26.55/4.16 % (2182586)Termination phase: Saturation
% 26.55/4.16 % (2182586)Time elapsed: 0.046 s
% 26.55/4.16 % (2182586)Peak memory usage: 13 MB
% 26.55/4.16 % (2182586)Instructions burned: 133 (million)
% 26.55/4.16 % (2182593)dis+10_4_sil=64000:sp=reverse_arity:bsr=on:sac=on:cn=on:random_seed=11020371:i=477:bd=all_2998 on theBenchmark for (2998ds/477Mi)
% 26.55/4.16 % (2182591)Instruction limit reached!
% 26.55/4.16 % (2182591)------------------------------
% 26.55/4.16 % (2182591)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 26.55/4.16 % (2182591)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 26.55/4.16 % (2182591)CaDiCaL version: 2.1.3
% 26.55/4.16 % (2182591)Termination reason: Instruction limit
% 26.55/4.16 % (2182591)Termination phase: Saturation
% 26.55/4.16 % (2182591)Time elapsed: 0.052 s
% 26.55/4.16 % (2182591)Peak memory usage: 13 MB
% 26.55/4.16 % (2182591)Instructions burned: 183 (million)
% 26.55/4.16 % TRYING [6]
% 26.55/4.16 % (2182595)fmb+10_1_sil=64000:erd=off:updr=off:random_seed=2043899770:fmbsr=1.3:i=865:ins=25_2998 on theBenchmark for (2998ds/865Mi)
% 26.55/4.16 % TRYING [1]
% 26.55/4.16 % TRYING [2]
% 26.55/4.16 % TRYING [3]
% 26.55/4.16 % TRYING [4]
% 26.55/4.16 % TRYING [5]
% 26.55/4.16 % TRYING [6]
% 26.55/4.16 % TRYING [7]
% 26.55/4.16 % (2182593)Instruction limit reached!
% 26.55/4.16 % (2182593)------------------------------
% 26.55/4.16 % (2182593)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 26.55/4.16 % (2182593)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 26.55/4.16 % (2182593)CaDiCaL version: 2.1.3
% 26.55/4.16 % (2182593)Termination reason: Instruction limit
% 26.55/4.16 % (2182593)Termination phase: Saturation
% 26.55/4.16 % (2182593)Time elapsed: 0.143 s
% 26.55/4.16 % (2182593)Peak memory usage: 16 MB
% 26.55/4.16 % (2182593)Instructions burned: 478 (million)
% 26.55/4.16 % (2182587)Instruction limit reached!
% 26.55/4.16 % (2182587)------------------------------
% 26.55/4.16 % (2182587)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 26.55/4.16 % (2182587)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 26.55/4.16 % (2182587)CaDiCaL version: 2.1.3
% 26.55/4.16 % (2182587)Termination reason: Instruction limit
% 26.55/4.16 % (2182587)Termination phase: Saturation
% 26.55/4.16 % (2182587)Time elapsed: 0.205 s
% 26.55/4.16 % (2182587)Peak memory usage: 18 MB
% 26.55/4.16 % (2182587)Instructions burned: 686 (million)
% 26.55/4.16 % (2182585)Instruction limit reached!
% 26.55/4.16 % (2182585)------------------------------
% 26.55/4.16 % (2182585)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 26.55/4.16 % (2182585)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 26.55/4.16 % (2182585)CaDiCaL version: 2.1.3
% 26.55/4.16 % (2182585)Termination reason: Instruction limit
% 26.55/4.16 % (2182585)Termination phase: Finite model building SAT solving
% 26.55/4.16 % (2182585)Time elapsed: 0.216 s
% 26.55/4.16 % (2182585)Peak memory usage: 23 MB
% 26.55/4.16 % (2182585)Instructions burned: 715 (million)
% 26.55/4.16 % (2182597)ott+10_1_to=lpo:sil=64000:tgt=full:sp=arity:spb=goal_then_units:random_seed=1194757459:i=1179_2997 on theBenchmark for (2997ds/1179Mi)
% 26.55/4.16 % (2182598)fmb+10_1_sil=64000:erd=off:fmbss=14:random_seed=1220387760:i=889:ins=1_2997 on theBenchmark for (2997ds/889Mi)
% 26.55/4.16 % (2182599)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=2986490944:avsq=on:s2a=on:i=692:avsqr=8,1:kws=arity_squared:bs=unit_only:nm=2:rawr=on_2997 on theBenchmark for (2997ds/692Mi)
% 26.55/4.16 % TRYING [7]
% 26.55/4.16 % TRYING [14]
% 26.55/4.16 % (2182595)Instruction limit reached!
% 26.55/4.16 % (2182595)------------------------------
% 26.55/4.16 % (2182595)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 26.55/4.16 % (2182595)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 26.55/4.16 % (2182595)CaDiCaL version: 2.1.3
% 26.55/4.16 % (2182595)Termination reason: Instruction limit
% 26.55/4.16 % (2182595)Termination phase: Finite model building constraint generation
% 26.55/4.16 % (2182595)Time elapsed: 0.204 s
% 26.55/4.16 % (2182595)Peak memory usage: 23 MB
% 26.55/4.16 % (2182595)Instructions burned: 868 (million)
% 26.55/4.16 % (2182603)dis-10_1_anc=none:sil=64000:spb=goal:newcnf=on:cn=on:random_seed=3989235594:i=879:kws=inv_precedence:fsr=off_2996 on theBenchmark for (2996ds/879Mi)
% 26.55/4.16 % (2182598)Instruction limit reached!
% 26.55/4.16 % (2182598)------------------------------
% 26.55/4.16 % (2182598)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 26.55/4.16 % (2182598)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 26.55/4.16 % (2182598)CaDiCaL version: 2.1.3
% 26.55/4.16 % (2182598)Termination reason: Instruction limit
% 26.55/4.16 % (2182598)Termination phase: Finite model building constraint generation
% 26.55/4.16 % (2182598)Time elapsed: 0.181 s
% 26.55/4.16 % (2182598)Peak memory usage: 77 MB
% 26.55/4.16 % (2182598)Instructions burned: 892 (million)
% 26.55/4.16 % (2182605)fmb+10_1_sil=64000:random_seed=3005070090:i=22061:nm=2:gsp=on_2995 on theBenchmark for (2995ds/22061Mi)
% 26.55/4.16 % TRYING [1]
% 26.55/4.16 % TRYING [2]
% 26.55/4.16 % TRYING [3]
% 26.55/4.16 % TRYING [4]
% 26.55/4.16 % TRYING [5]
% 26.55/4.16 % (2182599)Instruction limit reached!
% 26.55/4.16 % (2182599)------------------------------
% 26.55/4.16 % (2182599)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 26.55/4.16 % (2182599)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 26.55/4.16 % (2182599)CaDiCaL version: 2.1.3
% 26.55/4.16 % (2182599)Termination reason: Instruction limit
% 26.55/4.16 % (2182599)Termination phase: Saturation
% 26.55/4.16 % (2182599)Time elapsed: 0.237 s
% 26.55/4.16 % (2182599)Peak memory usage: 19 MB
% 26.55/4.16 % (2182599)Instructions burned: 692 (million)
% 26.55/4.16 % (2182607)fmb+10_1_sil=16000:sas=cadical:fmbss=20:random_seed=3699275977:i=9515:nm=5_2994 on theBenchmark for (2994ds/9515Mi)
% 26.55/4.16 % TRYING [20]
% 26.55/4.16 % TRYING [6]
% 26.55/4.16 % (2182597)Instruction limit reached!
% 26.55/4.16 % (2182597)------------------------------
% 26.55/4.16 % (2182597)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 26.55/4.16 % (2182597)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 26.55/4.16 % (2182597)CaDiCaL version: 2.1.3
% 26.55/4.16 % (2182597)Termination reason: Instruction limit
% 26.55/4.16 % (2182597)Termination phase: Saturation
% 26.55/4.16 % (2182597)Time elapsed: 0.342 s
% 26.55/4.16 % (2182597)Peak memory usage: 26 MB
% 26.55/4.16 % (2182597)Instructions burned: 1180 (million)
% 26.55/4.16 % (2182603)Instruction limit reached!
% 26.55/4.16 % (2182603)------------------------------
% 26.55/4.16 % (2182603)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 26.55/4.16 % (2182603)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 26.55/4.16 % (2182603)CaDiCaL version: 2.1.3
% 26.55/4.16 % (2182603)Termination reason: Instruction limit
% 26.55/4.16 % (2182603)Termination phase: Saturation
% 26.55/4.16 % (2182603)Time elapsed: 0.265 s
% 26.55/4.16 % (2182603)Peak memory usage: 19 MB
% 26.55/4.16 % (2182603)Instructions burned: 882 (million)
% 26.55/4.16 % (2182609)fmb+10_1_sil=64000:sas=cadical:fmbss=8:random_seed=791087313:fmbsr=1.7:i=920_2993 on theBenchmark for (2993ds/920Mi)
% 26.55/4.16 % TRYING [8]
% 26.55/4.16 % (2182610)dis-4_1_sil=16000:drc=ordering:sp=const_frequency:sac=on:newcnf=on:random_seed=2237089308:i=5131_2993 on theBenchmark for (2993ds/5131Mi)
% 26.55/4.16 % TRYING [7]
% 26.55/4.16 % TRYING [8]
% 26.55/4.16 % (2182609)Instruction limit reached!
% 26.55/4.16 % (2182609)------------------------------
% 26.55/4.16 % (2182609)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 26.55/4.16 % (2182609)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 26.55/4.16 % (2182609)CaDiCaL version: 2.1.3
% 26.55/4.16 % (2182609)Termination reason: Instruction limit
% 26.55/4.16 % (2182609)Termination phase: Finite model building SAT solving
% 26.55/4.16 % (2182609)Time elapsed: 0.276 s
% 26.55/4.16 % (2182609)Peak memory usage: 49 MB
% 26.55/4.16 % (2182609)Instructions burned: 924 (million)
% 26.55/4.16 % (2182613)ott+11_16_sil=32000:fde=unused:bsd=on:sas=cadical:sp=arity:spb=units:lsd=10:nwc=3:random_seed=1269252387:i=1472:ins=7:fdi=8:gsp=on_2990 on theBenchmark for (2990ds/1472Mi)
% 26.55/4.16 % TRYING [8]
% 26.55/4.16 % (2182613)Instruction limit reached!
% 26.55/4.16 % (2182613)------------------------------
% 26.55/4.16 % (2182613)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 26.55/4.16 % (2182613)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 26.55/4.16 % (2182613)CaDiCaL version: 2.1.3
% 26.55/4.16 % (2182613)Termination reason: Instruction limit
% 26.55/4.16 % (2182613)Termination phase: Saturation
% 26.55/4.16 % (2182613)Time elapsed: 0.421 s
% 26.55/4.16 % (2182613)Peak memory usage: 27 MB
% 26.55/4.16 % (2182613)Instructions burned: 1474 (million)
% 26.55/4.16 % (2182615)fmb+10_1_sil=16000:sas=cadical:bce=on:fmbss=77:random_seed=4117182147:i=6324_2986 on theBenchmark for (2986ds/6324Mi)
% 26.55/4.16 % TRYING [77]
% 26.55/4.16 % TRYING [9]
% 26.55/4.16 % (2182610)Instruction limit reached!
% 26.55/4.16 % (2182610)------------------------------
% 26.55/4.16 % (2182610)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 26.55/4.16 % (2182610)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 26.55/4.16 % (2182610)CaDiCaL version: 2.1.3
% 26.55/4.16 % (2182610)Termination reason: Instruction limit
% 26.55/4.16 % (2182610)Termination phase: Saturation
% 26.55/4.16 % (2182610)Time elapsed: 1.628 s
% 26.55/4.16 % (2182610)Peak memory usage: 65 MB
% 26.55/4.16 % (2182610)Instructions burned: 5134 (million)
% 26.55/4.16 % (2182617)fmb+10_1_fmbas=function:sil=32000:sas=cadical:fmbss=16:random_seed=272761060:fmbsr=2.30978:i=2174_2977 on theBenchmark for (2977ds/2174Mi)
% 26.55/4.16 % TRYING [16]
% 26.55/4.16 % (2182607)Instruction limit reached!
% 26.55/4.16 % (2182607)------------------------------
% 26.55/4.16 % (2182607)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 26.55/4.16 % (2182607)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 26.55/4.16 % (2182607)CaDiCaL version: 2.1.3
% 26.55/4.16 % (2182607)Termination reason: Instruction limit
% 26.55/4.16 % (2182607)Termination phase: Finite model building constraint generation
% 26.55/4.16 % (2182607)Time elapsed: 1.912 s
% 26.55/4.16 % (2182607)Peak memory usage: 667 MB
% 26.55/4.16 % (2182607)Instructions burned: 9519 (million)
% 26.55/4.16 % (2182619)ott-2_1_sil=16000:newcnf=on:random_seed=1847931957:avsq=on:i=869:avsqr=1,16:kws=inv_arity_squared_2974 on theBenchmark for (2974ds/869Mi)
% 26.55/4.16 % (2182615)Instruction limit reached!
% 26.55/4.16 % (2182615)------------------------------
% 26.55/4.16 % (2182615)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 26.55/4.16 % (2182615)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 26.55/4.16 % (2182615)CaDiCaL version: 2.1.3
% 26.55/4.16 % (2182615)Termination reason: Instruction limit
% 26.55/4.16 % (2182615)Termination phase: Finite model building constraint generation
% 26.55/4.16 % (2182615)Time elapsed: 1.301 s
% 26.55/4.16 % (2182615)Peak memory usage: 464 MB
% 26.55/4.16 % (2182615)Instructions burned: 6328 (million)
% 26.55/4.16 % (2182617)Instruction limit reached!
% 26.55/4.16 % (2182617)------------------------------
% 26.55/4.16 % (2182617)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 26.55/4.16 % (2182617)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 26.55/4.16 % (2182617)CaDiCaL version: 2.1.3
% 26.55/4.16 % (2182617)Termination reason: Instruction limit
% 26.55/4.16 % (2182617)Termination phase: Finite model building constraint generation
% 26.55/4.16 % (2182617)Time elapsed: 0.401 s
% 26.55/4.16 % (2182617)Peak memory usage: 132 MB
% 26.55/4.16 % (2182617)Instructions burned: 2179 (million)
% 26.55/4.16 % (2182621)ott+10_1_sil=32000:tgt=ground:random_seed=2276352186:i=5114:av=off_2972 on theBenchmark for (2972ds/5114Mi)
% 26.55/4.16 % (2182622)fmb+10_1_sil=64000:sas=cadical:bce=on:rp=on:random_seed=4005986930:i=54282_2972 on theBenchmark for (2972ds/54282Mi)
% 26.55/4.16 % TRYING [1]
% 26.55/4.16 % TRYING [2]
% 26.55/4.16 % TRYING [3]
% 26.55/4.16 % TRYING [4]
% 26.55/4.16 % TRYING [5]
% 26.55/4.16 % TRYING [6]
% 26.55/4.16 % (2182619)Instruction limit reached!
% 26.55/4.16 % (2182619)------------------------------
% 26.55/4.16 % (2182619)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 26.55/4.16 % (2182619)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 26.55/4.16 % (2182619)CaDiCaL version: 2.1.3
% 26.55/4.16 % (2182619)Termination reason: Instruction limit
% 26.55/4.16 % (2182619)Termination phase: Saturation
% 26.55/4.16 % (2182619)Time elapsed: 0.298 s
% 26.55/4.16 % (2182619)Peak memory usage: 21 MB
% 26.55/4.16 % (2182619)Instructions burned: 870 (million)
% 26.55/4.16 % (2182625)dis-11_1_sil=16000:sp=reverse_frequency:alpa=true:random_seed=2426599450:i=3512:aac=none_2971 on theBenchmark for (2971ds/3512Mi)
% 26.55/4.16 % TRYING [7]
% 26.55/4.16 % TRYING [9]
% 26.55/4.16 % TRYING [8]
% 26.55/4.16 % (2182621) found proof, printing to "/export/starexec/sandbox/tmp/vampire-proof-2182566-2182621"...
% 26.55/4.16 % (2182621)...printing done.
% 26.55/4.16 % (2182621)Refutation found. Thanks to Tanya!
% 26.55/4.16 % SZS status Unsatisfiable for theBenchmark
% 26.55/4.16 % SZS output start Proof for theBenchmark
% See solution above
% 26.55/4.16 % (2182621)------------------------------
% 26.55/4.16 % (2182621)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 26.55/4.16 % (2182621)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 26.55/4.16 % (2182621)CaDiCaL version: 2.1.3
% 26.55/4.16 % (2182621)Termination reason: Refutation
% 26.55/4.16 % (2182621)Time elapsed: 1.084 s
% 26.55/4.16 % (2182621)Peak memory usage: 53 MB
% 26.55/4.16 % (2182621)Instructions burned: 2962 (million)
% 26.55/4.16 % (2182566)Success in time 3.823 s
% 26.55/4.16 % Vampire exiting
%------------------------------------------------------------------------------