%------------------------------------------------------------------------------
% File : Vampire-SAT---5.0.1
% Problem : SYN564-1 : TPTP v9.3.1. Released v2.5.0.
% 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 02:17:36 PM UTC 2026
% Result : Unsatisfiable 2.83s 0.67s
% Output : Refutation 2.83s
% Verified :
% SZS Type : Refutation
% Derivation depth : 14
% Number of leaves : 21
% Syntax : Number of formulae : 65 ( 48 unt; 9 def)
% Number of atoms : 93 ( 18 equ)
% Maximal formula atoms : 4 ( 1 avg)
% Number of connectives : 58 ( 30 ~; 28 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 9 ( 3 avg)
% Maximal term depth : 4 ( 1 avg)
% Number of predicates : 5 ( 3 usr; 1 prp; 0-2 aty)
% Number of functors : 17 ( 17 usr; 7 con; 0-2 aty)
% Number of variables : 79 ( 79 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f1,negated_conjecture,
! [X0] : p2(X0,X0),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',p2_1) ).
fof(f2,negated_conjecture,
! [X0] : p4(X0,X0),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',p4_2) ).
fof(f3,negated_conjecture,
! [X0] : p2(f5(f7(X0)),f5(X0)),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',p2_3) ).
fof(f4,negated_conjecture,
! [X0,X1] : p4(f8(X0,X1),f6(X0,f7(X1))),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',p4_4) ).
fof(f6,negated_conjecture,
! [X0,X1] :
( ~ p4(X0,X1)
| p2(f5(X0),f5(X1)) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',p2_6) ).
fof(f8,negated_conjecture,
! [X2,X0,X1] :
( ~ p2(X2,X1)
| ~ p2(X2,X0)
| p2(X0,X1) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',p2_8) ).
fof(f9,negated_conjecture,
! [X2,X0,X1] :
( ~ p4(X2,X1)
| ~ p4(X2,X0)
| p4(X0,X1) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',p4_9) ).
fof(f10,negated_conjecture,
! [X0,X1] : p10(f5(X0),f3(f5(f6(X0,X1)),f5(X1))),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',p10_10) ).
fof(f11,negated_conjecture,
~ p10(f9(f5(c11),f5(c12)),f5(f8(c11,c12))),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',not_p10_11) ).
fof(f13,negated_conjecture,
! [X2,X0,X1] :
( ~ p10(X0,f3(X2,X1))
| p10(f9(X0,X1),X2) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',p10_13) ).
fof(f14,negated_conjecture,
! [X2,X3,X0,X1] :
( ~ p10(X2,X3)
| ~ p2(X2,X0)
| ~ p2(X3,X1)
| p10(X0,X1) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',p10_14) ).
fof(f17,negated_conjecture,
! [X2,X3,X0,X1] :
( p2(f9(X0,X1),f9(X2,X3))
| ~ p2(X0,X2)
| ~ p2(X1,X3) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',p2_17) ).
fof(f19,definition,
! [X0] : sF0(X0) = f5(f7(X0)),
introduced(definition,[new_symbols(definition,[sF0])],[function_definition]) ).
fof(f20,plain,
! [X0] : f5(f7(X0)) = sF0(X0),
inference(reorient_equations,[],[f19]) ).
fof(f21,plain,
! [X0] : p2(sF0(X0),f5(X0)),
inference(definition_folding,[],[f3,f20]) ).
fof(f22,definition,
! [X0,X1] : sF1(X0,X1) = f6(X0,f7(X1)),
introduced(definition,[new_symbols(definition,[sF1])],[function_definition]) ).
fof(f23,plain,
! [X0,X1] : f6(X0,f7(X1)) = sF1(X0,X1),
inference(reorient_equations,[],[f22]) ).
fof(f24,plain,
! [X0,X1] : p4(f8(X0,X1),sF1(X0,X1)),
inference(definition_folding,[],[f4,f23]) ).
fof(f28,definition,
! [X0,X1] : sF3(X0,X1) = f5(f6(X0,X1)),
introduced(definition,[new_symbols(definition,[sF3])],[function_definition]) ).
fof(f29,plain,
! [X0,X1] : f5(f6(X0,X1)) = sF3(X0,X1),
inference(reorient_equations,[],[f28]) ).
fof(f30,definition,
! [X0,X1] : sF4(X0,X1) = f3(sF3(X0,X1),f5(X1)),
introduced(definition,[new_symbols(definition,[sF4])],[function_definition]) ).
fof(f31,plain,
! [X0,X1] : f3(sF3(X0,X1),f5(X1)) = sF4(X0,X1),
inference(reorient_equations,[],[f30]) ).
fof(f32,plain,
! [X0,X1] : p10(f5(X0),sF4(X0,X1)),
inference(definition_folding,[],[f10,f31,f29]) ).
fof(f33,definition,
sF5 = f5(c11),
introduced(definition,[new_symbols(definition,[sF5])],[function_definition]) ).
fof(f34,plain,
f5(c11) = sF5,
inference(reorient_equations,[],[f33]) ).
fof(f35,definition,
sF6 = f5(c12),
introduced(definition,[new_symbols(definition,[sF6])],[function_definition]) ).
fof(f36,plain,
f5(c12) = sF6,
inference(reorient_equations,[],[f35]) ).
fof(f37,definition,
sF7 = f9(sF5,sF6),
introduced(definition,[new_symbols(definition,[sF7])],[function_definition]) ).
fof(f38,plain,
f9(sF5,sF6) = sF7,
inference(reorient_equations,[],[f37]) ).
fof(f39,definition,
sF8 = f8(c11,c12),
introduced(definition,[new_symbols(definition,[sF8])],[function_definition]) ).
fof(f40,plain,
f8(c11,c12) = sF8,
inference(reorient_equations,[],[f39]) ).
fof(f41,definition,
sF9 = f5(sF8),
introduced(definition,[new_symbols(definition,[sF9])],[function_definition]) ).
fof(f42,plain,
f5(sF8) = sF9,
inference(reorient_equations,[],[f41]) ).
fof(f43,plain,
~ p10(sF7,sF9),
inference(definition_folding,[],[f11,f42,f40,f38,f36,f34]) ).
fof(f51,plain,
! [X0,X1] :
( ~ p2(X0,X1)
| p2(X1,X0) ),
inference(resolution,[],[f8,f1]) ).
fof(f55,plain,
! [X0] : p2(f5(X0),sF0(X0)),
inference(resolution,[],[f51,f21]) ).
fof(f56,plain,
! [X0] : p2(f5(X0),f5(f7(X0))),
inference(forward_demodulation,[],[f55,f20]) ).
fof(f57,plain,
! [X0,X1] :
( ~ p4(X0,X1)
| p4(X1,X0) ),
inference(resolution,[],[f9,f2]) ).
fof(f65,plain,
! [X0,X1] : p4(sF1(X0,X1),f8(X0,X1)),
inference(resolution,[],[f57,f24]) ).
fof(f68,plain,
! [X0,X1] : p4(f6(X0,f7(X1)),f8(X0,X1)),
inference(forward_demodulation,[],[f65,f23]) ).
fof(f69,plain,
! [X0] : p2(f5(f7(X0)),f5(X0)),
inference(resolution,[],[f56,f51]) ).
fof(f96,plain,
! [X2,X3,X0,X1] :
( ~ p2(X2,X3)
| ~ p2(X0,X1)
| p2(f9(X1,X3),f9(X0,X2)) ),
inference(resolution,[],[f17,f51]) ).
fof(f113,plain,
p2(f5(f7(c11)),sF5),
inference(superposition,[],[f69,f34]) ).
fof(f114,plain,
p2(sF5,f5(f7(c11))),
inference(superposition,[],[f56,f34]) ).
fof(f115,plain,
! [X0] : p10(sF5,sF4(c11,X0)),
inference(superposition,[],[f32,f34]) ).
fof(f118,plain,
! [X0] : p10(sF5,f3(sF3(c11,X0),f5(X0))),
inference(forward_demodulation,[],[f115,f31]) ).
fof(f121,plain,
p2(f5(f7(c12)),sF6),
inference(superposition,[],[f69,f36]) ).
fof(f137,plain,
! [X0,X1] :
( p2(f9(X0,X1),sF7)
| ~ p2(X0,sF5)
| ~ p2(X1,sF6) ),
inference(superposition,[],[f17,f38]) ).
fof(f148,plain,
p4(f6(c11,f7(c12)),sF8),
inference(superposition,[],[f68,f40]) ).
fof(f179,plain,
p2(f5(f6(c11,f7(c12))),f5(sF8)),
inference(resolution,[],[f148,f6]) ).
fof(f180,plain,
p2(f5(f6(c11,f7(c12))),sF9),
inference(forward_demodulation,[],[f179,f42]) ).
fof(f181,plain,
p2(sF3(c11,f7(c12)),sF9),
inference(forward_demodulation,[],[f180,f29]) ).
fof(f187,plain,
! [X0] : p10(f9(sF5,f5(X0)),sF3(c11,X0)),
inference(resolution,[],[f118,f13]) ).
fof(f304,plain,
! [X2,X0,X1] :
( ~ p2(f9(X0,X1),X2)
| ~ p2(X1,sF6)
| ~ p2(X0,sF5)
| p2(X2,sF7) ),
inference(resolution,[],[f137,f8]) ).
fof(f420,plain,
! [X2,X0,X1] :
( ~ p2(f9(sF5,f5(X0)),X1)
| ~ p2(sF3(c11,X0),X2)
| p10(X1,X2) ),
inference(resolution,[],[f187,f14]) ).
fof(f848,plain,
! [X2,X0,X1] :
( ~ p2(X0,X1)
| p2(f9(X1,X2),f9(X0,X2)) ),
inference(resolution,[],[f96,f1]) ).
fof(f2559,plain,
! [X0] : p2(f9(f5(f7(c11)),X0),f9(sF5,X0)),
inference(resolution,[],[f848,f114]) ).
fof(f2982,plain,
! [X0] :
( ~ p2(X0,sF6)
| ~ p2(f5(f7(c11)),sF5)
| p2(f9(sF5,X0),sF7) ),
inference(resolution,[],[f2559,f304]) ).
fof(f2985,plain,
! [X0] :
( p2(f9(sF5,X0),sF7)
| ~ p2(X0,sF6) ),
inference(forward_subsumption_resolution,[],[f2982,f113]) ).
fof(f3000,plain,
! [X0] :
( ~ p2(X0,sF6)
| p2(sF7,f9(sF5,X0)) ),
inference(resolution,[],[f2985,f51]) ).
fof(f3024,plain,
p2(sF7,f9(sF5,f5(f7(c12)))),
inference(resolution,[],[f3000,f121]) ).
fof(f3037,plain,
p2(f9(sF5,f5(f7(c12))),sF7),
inference(resolution,[],[f3024,f51]) ).
fof(f3837,plain,
! [X0] :
( ~ p2(sF3(c11,f7(c12)),X0)
| p10(sF7,X0) ),
inference(resolution,[],[f420,f3037]) ).
fof(f7855,plain,
p10(sF7,sF9),
inference(resolution,[],[f3837,f181]) ).
fof(f7864,plain,
$false,
inference(forward_subsumption_resolution,[],[f7855,f43]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : SYN564-1 : TPTP v9.3.1. Released v2.5.0.
% 0.00/0.05 % Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% 0.07/0.19 % Computer : n016.cluster.edu
% 0.07/0.19 % Model : x86_64 x86_64
% 0.07/0.19 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.07/0.19 % Memory : 8046.5625MB
% 0.07/0.19 % OS : Linux 6.8.0-71-generic
% 0.07/0.19 % CPULimit : 300
% 0.07/0.19 % WCLimit : 300
% 0.07/0.19 % DateTime : Mon Sep 28 16:34:03 UTC 2026
% 0.07/0.19 % CPUTime :
% 0.07/0.19 Running run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% 0.07/0.22 Running first-order model finding
% 0.07/0.22 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
% 2.83/0.67 % (3750151)Will run a generic schedule for satisfiability detection.
% 2.83/0.67 % (3750161)ott+1_1_to=lpo:sil=16000:sp=reverse_arity:erd=off:random_seed=728803381:i=131_2999 on theBenchmark for (2999ds/131Mi)
% 2.83/0.67 % (3750157)% WARNING: option uhcvi not known.
% 2.83/0.67 % (3750156)fmb+10_1_sas=cadical:bce=on:rp=on:random_seed=833608591_2999 on theBenchmark for (2999ds/0Mi)
% 2.83/0.67 % (3750159)dis+10_1_sil=32000:sp=arity:random_seed=1956785498:i=103:fgj=on_2999 on theBenchmark for (2999ds/103Mi)
% 2.83/0.67 % (3750157)dis+11_61:31_drc=ordering:lsd=5:bsr=unit_only:rp=on:newcnf=on:random_seed=2118888839:i=135531:add=off:rawr=on_2999 on theBenchmark for (2999ds/135531Mi)
% 2.83/0.67 % (3750158)dis+10_161_sil=256000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=1257818575:i=88024:add=on:rawr=on_2999 on theBenchmark for (2999ds/88024Mi)
% 2.83/0.67 % (3750160)ott+31_1_sil=16000:lcm=predicate:bce=on:newcnf=on:random_seed=2823014443:i=116_2999 on theBenchmark for (2999ds/116Mi)
% 2.83/0.67 % (3750162)ott-3_16_to=lpo:sil=16000:sp=arity:fd=off:rp=on:random_seed=1552868610:i=159:bs=unit_only:nicw=on:fsr=off:amm=off_2999 on theBenchmark for (2999ds/159Mi)
% 2.83/0.67 % TRYING [1]
% 2.83/0.67 % TRYING [2]
% 2.83/0.67 % TRYING [3]
% 2.83/0.67 % TRYING [4]
% 2.83/0.67 % (3750161)Instruction limit reached!
% 2.83/0.67 % (3750161)------------------------------
% 2.83/0.67 % (3750161)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 2.83/0.67 % (3750161)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 2.83/0.67 % (3750161)CaDiCaL version: 2.1.3
% 2.83/0.67 % (3750161)Termination reason: Instruction limit
% 2.83/0.67 % (3750161)Termination phase: Saturation
% 2.83/0.67 % (3750161)Time elapsed: 0.042 s
% 2.83/0.67 % (3750161)Peak memory usage: 13 MB
% 2.83/0.67 % (3750161)Instructions burned: 131 (million)
% 2.83/0.67 % (3750170)fmb+10_1_fmbas=predicate:sil=64000:sas=cadical:random_seed=1081343373:i=714:nm=2_2999 on theBenchmark for (2999ds/714Mi)
% 2.83/0.67 % TRYING [1]
% 2.83/0.67 % TRYING [2]
% 2.83/0.67 % TRYING [3]
% 2.83/0.67 % (3750159)Instruction limit reached!
% 2.83/0.67 % (3750159)------------------------------
% 2.83/0.67 % (3750159)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 2.83/0.67 % (3750159)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 2.83/0.67 % (3750159)CaDiCaL version: 2.1.3
% 2.83/0.67 % (3750159)Termination reason: Instruction limit
% 2.83/0.67 % (3750159)Termination phase: Saturation
% 2.83/0.67 % (3750159)Time elapsed: 0.056 s
% 2.83/0.67 % (3750159)Peak memory usage: 11 MB
% 2.83/0.67 % (3750159)Instructions burned: 104 (million)
% 2.83/0.67 % (3750160)Instruction limit reached!
% 2.83/0.67 % (3750160)------------------------------
% 2.83/0.67 % (3750160)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 2.83/0.67 % (3750160)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 2.83/0.67 % (3750160)CaDiCaL version: 2.1.3
% 2.83/0.67 % (3750160)Termination reason: Instruction limit
% 2.83/0.67 % (3750160)Termination phase: Saturation
% 2.83/0.67 % (3750160)Time elapsed: 0.058 s
% 2.83/0.67 % (3750160)Peak memory usage: 11 MB
% 2.83/0.67 % (3750160)Instructions burned: 118 (million)
% 2.83/0.67 % TRYING [4]
% 2.83/0.67 % (3750172)ott+32_1_sil=16000:bsd=on:sp=const_max:bce=on:random_seed=2907791525:i=131:bd=preordered:fsd=on_2999 on theBenchmark for (2999ds/131Mi)
% 2.83/0.67 % (3750173)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=1392899804:i=684:slsql=off:bs=unit_only:nicw=on:rawr=on_2999 on theBenchmark for (2999ds/684Mi)
% 2.83/0.67 % (3750162)Instruction limit reached!
% 2.83/0.67 % (3750162)------------------------------
% 2.83/0.67 % (3750162)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 2.83/0.67 % (3750162)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 2.83/0.67 % (3750162)CaDiCaL version: 2.1.3
% 2.83/0.67 % (3750162)Termination reason: Instruction limit
% 2.83/0.67 % (3750162)Termination phase: Saturation
% 2.83/0.67 % (3750162)Time elapsed: 0.095 s
% 2.83/0.67 % (3750162)Peak memory usage: 13 MB
% 2.83/0.67 % (3750162)Instructions burned: 160 (million)
% 2.83/0.67 % (3750176)ott-21_1_sil=16000:fs=off:random_seed=3562986316:i=180:av=off:fsr=off_2998 on theBenchmark for (2998ds/180Mi)
% 2.83/0.67 % (3750172)Instruction limit reached!
% 2.83/0.67 % (3750172)------------------------------
% 2.83/0.67 % (3750172)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 2.83/0.67 % (3750172)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 2.83/0.67 % (3750172)CaDiCaL version: 2.1.3
% 2.83/0.67 % (3750172)Termination reason: Instruction limit
% 2.83/0.67 % (3750172)Termination phase: Saturation
% 2.83/0.67 % (3750172)Time elapsed: 0.079 s
% 2.83/0.67 % (3750172)Peak memory usage: 13 MB
% 2.83/0.67 % (3750172)Instructions burned: 131 (million)
% 2.83/0.67 % (3750178)dis+10_4_sil=64000:sp=reverse_arity:bsr=on:sac=on:cn=on:random_seed=4129773189:i=477:bd=all_2998 on theBenchmark for (2998ds/477Mi)
% 2.83/0.67 % (3750176)Instruction limit reached!
% 2.83/0.67 % (3750176)------------------------------
% 2.83/0.67 % (3750176)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 2.83/0.67 % (3750176)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 2.83/0.67 % (3750176)CaDiCaL version: 2.1.3
% 2.83/0.67 % (3750176)Termination reason: Instruction limit
% 2.83/0.67 % (3750176)Termination phase: Saturation
% 2.83/0.67 % (3750176)Time elapsed: 0.100 s
% 2.83/0.67 % (3750176)Peak memory usage: 12 MB
% 2.83/0.67 % (3750176)Instructions burned: 180 (million)
% 2.83/0.67 % (3750180)fmb+10_1_sil=64000:erd=off:updr=off:random_seed=1828438361:fmbsr=1.3:i=865:ins=25_2997 on theBenchmark for (2997ds/865Mi)
% 2.83/0.67 % TRYING [1]
% 2.83/0.67 % TRYING [2]
% 2.83/0.67 % TRYING [3]
% 2.83/0.67 % TRYING [4]
% 2.83/0.67 % (3750170)Instruction limit reached!
% 2.83/0.67 % (3750170)------------------------------
% 2.83/0.67 % (3750170)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 2.83/0.67 % (3750170)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 2.83/0.67 % (3750170)CaDiCaL version: 2.1.3
% 2.83/0.67 % (3750170)Termination reason: Instruction limit
% 2.83/0.67 % (3750170)Termination phase: Finite model building SAT solving
% 2.83/0.67 % (3750170)Time elapsed: 0.211 s
% 2.83/0.67 % (3750170)Peak memory usage: 13 MB
% 2.83/0.67 % (3750170)Instructions burned: 717 (million)
% 2.83/0.67 % (3750182)ott+10_1_to=lpo:sil=64000:tgt=full:sp=arity:spb=goal_then_units:random_seed=2062567411:i=1179_2997 on theBenchmark for (2997ds/1179Mi)
% 2.83/0.67 % (3750182) found proof, printing to "/export/starexec/sandbox/tmp/vampire-proof-3750151-3750182"...
% 2.83/0.67 % (3750182)...printing done.
% 2.83/0.67 % (3750182)Refutation found. Thanks to Tanya!
% 2.83/0.67 % SZS status Unsatisfiable for theBenchmark
% 2.83/0.67 % SZS output start Proof for theBenchmark
% See solution above
% 2.83/0.67 % (3750182)------------------------------
% 2.83/0.67 % (3750182)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 2.83/0.67 % (3750182)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 2.83/0.67 % (3750182)CaDiCaL version: 2.1.3
% 2.83/0.67 % (3750182)Termination reason: Refutation
% 2.83/0.67 % (3750182)Time elapsed: 0.129 s
% 2.83/0.67 % (3750182)Peak memory usage: 17 MB
% 2.83/0.67 % (3750182)Instructions burned: 424 (million)
% 2.83/0.67 % (3750151)Success in time 0.441 s
% 2.83/0.67 % Vampire exiting
%------------------------------------------------------------------------------