%------------------------------------------------------------------------------
% File : Vampire-SAT---5.0.1
% Problem : ANA133-1 : TPTP v9.3.1. Released v8.1.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% Computer : n005.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 09:31:33 AM UTC 2026
% Result : Unsatisfiable 6.71s 1.33s
% Output : Refutation 6.71s
% Verified :
% SZS Type : Refutation
% Derivation depth : 11
% Number of leaves : 14
% Syntax : Number of formulae : 44 ( 44 unt; 2 def)
% Number of atoms : 44 ( 43 equ)
% Maximal formula atoms : 1 ( 1 avg)
% Number of connectives : 6 ( 6 ~; 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 : 11 ( 11 usr; 5 con; 0-2 aty)
% Number of variables : 36 ( 36 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f1,axiom,
! [X0,X1] : '+'(X0,X1) = '+'(X1,X0),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',commutativity_of_plus) ).
fof(f2,axiom,
! [X2,X0,X1] : '+'(X0,'+'(X1,X2)) = '+'('+'(X0,X1),X2),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',associtivity_of_plus) ).
fof(f3,axiom,
! [X0,X1] : times(X0,X1) = times(X1,X0),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',commutativity_of_times) ).
fof(f5,axiom,
! [X0] : '+'(zero,X0) = X0,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',plus_zero) ).
fof(f8,axiom,
! [X0] : times(one,X0) = X0,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',times_one) ).
fof(f10,axiom,
! [X0] : '+'(X0,minus(X0)) = zero,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',minus) ).
fof(f11,plain,
! [X0] : zero = '+'(X0,minus(X0)),
inference(reorient_equations,[],[f10]) ).
fof(f16,axiom,
d(x) = one,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',derivative_of_x) ).
fof(f17,plain,
one = d(x),
inference(reorient_equations,[],[f16]) ).
fof(f18,axiom,
! [X0,X1] : d('+'(X0,X1)) = '+'(d(X0),d(X1)),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',derivative_of_plus) ).
fof(f19,axiom,
! [X0,X1] : d(times(X0,X1)) = '+'(times(X0,d(X1)),times(X1,d(X0))),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',derivative_of_times) ).
fof(f20,axiom,
! [X0] : d(sin(X0)) = times(cos(X0),d(X0)),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',derivative_of_sin) ).
fof(f21,axiom,
! [X0] : d(cos(X0)) = minus(times(sin(X0),d(X0))),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',derivative_of_cos) ).
fof(f22,negated_conjecture,
! [X0] : d(X0) != times(x,cos(x)),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',goal) ).
fof(f23,definition,
sF0 = cos(x),
introduced(definition,[new_symbols(definition,[sF0])],[function_definition]) ).
fof(f24,plain,
cos(x) = sF0,
inference(reorient_equations,[],[f23]) ).
fof(f25,definition,
sF1 = times(x,sF0),
introduced(definition,[new_symbols(definition,[sF1])],[function_definition]) ).
fof(f26,plain,
times(x,sF0) = sF1,
inference(reorient_equations,[],[f25]) ).
fof(f27,plain,
! [X0] : d(X0) != sF1,
inference(definition_folding,[],[f22,f26,f24]) ).
fof(f28,plain,
sF1 = times(sF0,x),
inference(forward_demodulation,[],[f26,f3]) ).
fof(f50,plain,
! [X0] : times(X0,one) = X0,
inference(superposition,[],[f8,f3]) ).
fof(f58,plain,
d(sin(x)) = times(cos(x),one),
inference(superposition,[],[f20,f17]) ).
fof(f63,plain,
d(sin(x)) = times(one,cos(x)),
inference(forward_demodulation,[],[f58,f3]) ).
fof(f67,plain,
cos(x) = d(sin(x)),
inference(forward_demodulation,[],[f63,f8]) ).
fof(f71,plain,
sF0 = d(sin(x)),
inference(forward_demodulation,[],[f67,f24]) ).
fof(f83,plain,
! [X0,X1] : '+'(d(X0),d(X1)) != sF1,
inference(superposition,[],[f27,f18]) ).
fof(f112,plain,
d(cos(x)) = minus(times(sin(x),one)),
inference(superposition,[],[f21,f17]) ).
fof(f115,plain,
d(cos(x)) = minus(times(one,sin(x))),
inference(forward_demodulation,[],[f112,f3]) ).
fof(f119,plain,
d(cos(x)) = minus(sin(x)),
inference(forward_demodulation,[],[f115,f8]) ).
fof(f122,plain,
minus(sin(x)) = d(sF0),
inference(forward_demodulation,[],[f119,f24]) ).
fof(f134,plain,
! [X0,X1] : '+'(X0,'+'(minus(X0),X1)) = '+'(zero,X1),
inference(superposition,[],[f2,f11]) ).
fof(f136,plain,
! [X2,X0,X1] : '+'('+'(X0,X1),X2) = '+'(X1,'+'(X0,X2)),
inference(superposition,[],[f2,f1]) ).
fof(f150,plain,
! [X0,X1] : '+'(X0,'+'(minus(X0),X1)) = X1,
inference(forward_demodulation,[],[f134,f5]) ).
fof(f253,plain,
! [X0] : d(times(x,X0)) = '+'(times(x,d(X0)),times(X0,one)),
inference(superposition,[],[f19,f17]) ).
fof(f270,plain,
! [X0] : d(times(x,X0)) = '+'(times(x,d(X0)),X0),
inference(forward_demodulation,[],[f253,f50]) ).
fof(f286,plain,
! [X0] : d(times(x,X0)) = '+'(X0,times(x,d(X0))),
inference(forward_demodulation,[],[f270,f1]) ).
fof(f589,plain,
! [X0] : sF1 != '+'(minus(sin(x)),d(X0)),
inference(superposition,[],[f83,f122]) ).
fof(f1047,plain,
! [X2,X0,X1] : '+'(X0,'+'(X1,X2)) = '+'(X1,'+'(X0,X2)),
inference(superposition,[],[f2,f136]) ).
fof(f1729,plain,
d(times(x,sin(x))) = '+'(sin(x),times(x,sF0)),
inference(superposition,[],[f286,f71]) ).
fof(f1763,plain,
d(times(x,sin(x))) = '+'(sin(x),times(sF0,x)),
inference(forward_demodulation,[],[f1729,f3]) ).
fof(f1782,plain,
d(times(x,sin(x))) = '+'(sin(x),sF1),
inference(forward_demodulation,[],[f1763,f28]) ).
fof(f13471,plain,
sF1 != '+'(minus(sin(x)),'+'(sin(x),sF1)),
inference(superposition,[],[f589,f1782]) ).
fof(f13503,plain,
sF1 != '+'(sin(x),'+'(minus(sin(x)),sF1)),
inference(forward_demodulation,[],[f13471,f1047]) ).
fof(f13560,plain,
$false,
inference(forward_subsumption_resolution,[],[f13503,f150]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.04 % Problem : ANA133-1 : TPTP v9.3.1. Released v8.1.0.
% 0.00/0.08 % Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.10/0.26 % Computer : n005.cluster.edu
% 0.10/0.26 % Model : x86_64 x86_64
% 0.10/0.26 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.10/0.26 % Memory : 8046.5625MB
% 0.10/0.26 % OS : Linux 6.8.0-71-generic
% 0.10/0.26 % CPULimit : 300
% 0.10/0.26 % WCLimit : 300
% 0.10/0.26 % DateTime : Mon Sep 28 20:38:31 UTC 2026
% 0.10/0.26 % CPUTime :
% 0.10/0.26 Running run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.28/0.30 Running first-order model finding
% 0.28/0.30 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
% 6.71/1.33 % (1126109)Will run a generic schedule for satisfiability detection.
% 6.71/1.33 % (1126117)dis+10_161_sil=256000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=2672666094:i=88024:add=on:rawr=on_2999 on theBenchmark for (2999ds/88024Mi)
% 6.71/1.33 % (1126115)fmb+10_1_sas=cadical:bce=on:rp=on:random_seed=3013759846_2999 on theBenchmark for (2999ds/0Mi)
% 6.71/1.33 % TRYING [1]
% 6.71/1.33 % TRYING [2]
% 6.71/1.33 % TRYING [3]
% 6.71/1.33 % (1126116)% WARNING: option uhcvi not known.
% 6.71/1.33 % TRYING [4]
% 6.71/1.33 % (1126118)dis+10_1_sil=32000:sp=arity:random_seed=285075358:i=103:fgj=on_2999 on theBenchmark for (2999ds/103Mi)
% 6.71/1.33 % (1126116)dis+11_61:31_drc=ordering:lsd=5:bsr=unit_only:rp=on:newcnf=on:random_seed=3888654509:i=135531:add=off:rawr=on_2999 on theBenchmark for (2999ds/135531Mi)
% 6.71/1.33 % (1126119)ott+31_1_sil=16000:lcm=predicate:bce=on:newcnf=on:random_seed=1021015996:i=116_2999 on theBenchmark for (2999ds/116Mi)
% 6.71/1.33 % (1126120)ott+1_1_to=lpo:sil=16000:sp=reverse_arity:erd=off:random_seed=2111424745:i=131_2999 on theBenchmark for (2999ds/131Mi)
% 6.71/1.33 % (1126121)ott-3_16_to=lpo:sil=16000:sp=arity:fd=off:rp=on:random_seed=2774704359:i=159:bs=unit_only:nicw=on:fsr=off:amm=off_2999 on theBenchmark for (2999ds/159Mi)
% 6.71/1.33 % TRYING [5]
% 6.71/1.33 % (1126118)Instruction limit reached!
% 6.71/1.33 % (1126118)------------------------------
% 6.71/1.33 % (1126118)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 6.71/1.33 % (1126118)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 6.71/1.33 % (1126118)CaDiCaL version: 2.1.3
% 6.71/1.33 % (1126118)Termination reason: Instruction limit
% 6.71/1.33 % (1126118)Termination phase: Saturation
% 6.71/1.33 % (1126118)Time elapsed: 0.099 s
% 6.71/1.33 % (1126118)Peak memory usage: 12 MB
% 6.71/1.33 % (1126118)Instructions burned: 103 (million)
% 6.71/1.33 % (1126119)Instruction limit reached!
% 6.71/1.33 % (1126119)------------------------------
% 6.71/1.33 % (1126119)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 6.71/1.33 % (1126119)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 6.71/1.33 % (1126119)CaDiCaL version: 2.1.3
% 6.71/1.33 % (1126119)Termination reason: Instruction limit
% 6.71/1.33 % (1126119)Termination phase: Saturation
% 6.71/1.33 % (1126119)Time elapsed: 0.110 s
% 6.71/1.33 % (1126119)Peak memory usage: 12 MB
% 6.71/1.33 % (1126119)Instructions burned: 116 (million)
% 6.71/1.33 % TRYING [6]
% 6.71/1.33 % (1126120)Instruction limit reached!
% 6.71/1.33 % (1126120)------------------------------
% 6.71/1.33 % (1126120)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 6.71/1.33 % (1126120)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 6.71/1.33 % (1126120)CaDiCaL version: 2.1.3
% 6.71/1.33 % (1126120)Termination reason: Instruction limit
% 6.71/1.33 % (1126120)Termination phase: Saturation
% 6.71/1.33 % (1126120)Time elapsed: 0.122 s
% 6.71/1.33 % (1126120)Peak memory usage: 12 MB
% 6.71/1.33 % (1126120)Instructions burned: 131 (million)
% 6.71/1.33 % (1126121)Instruction limit reached!
% 6.71/1.33 % (1126121)------------------------------
% 6.71/1.33 % (1126121)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 6.71/1.33 % (1126121)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 6.71/1.33 % (1126121)CaDiCaL version: 2.1.3
% 6.71/1.33 % (1126121)Termination reason: Instruction limit
% 6.71/1.33 % (1126121)Termination phase: Saturation
% 6.71/1.33 % (1126121)Time elapsed: 0.130 s
% 6.71/1.33 % (1126121)Peak memory usage: 11 MB
% 6.71/1.33 % (1126121)Instructions burned: 159 (million)
% 6.71/1.33 % (1126131)fmb+10_1_fmbas=predicate:sil=64000:sas=cadical:random_seed=1911406505:i=714:nm=2_2998 on theBenchmark for (2998ds/714Mi)
% 6.71/1.33 % TRYING [1]
% 6.71/1.33 % TRYING [2]
% 6.71/1.33 % TRYING [3]
% 6.71/1.33 % (1126133)ott+32_1_sil=16000:bsd=on:sp=const_max:bce=on:random_seed=3534789666:i=131:bd=preordered:fsd=on_2998 on theBenchmark for (2998ds/131Mi)
% 6.71/1.33 % TRYING [4]
% 6.71/1.33 % (1126134)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=3634989370:i=684:slsql=off:bs=unit_only:nicw=on:rawr=on_2998 on theBenchmark for (2998ds/684Mi)
% 6.71/1.33 % (1126135)ott-21_1_sil=16000:fs=off:random_seed=461271650:i=180:av=off:fsr=off_2998 on theBenchmark for (2998ds/180Mi)
% 6.71/1.33 % TRYING [5]
% 6.71/1.33 % TRYING [6]
% 6.71/1.33 % (1126133)Instruction limit reached!
% 6.71/1.33 % (1126133)------------------------------
% 6.71/1.33 % (1126133)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 6.71/1.33 % (1126133)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 6.71/1.33 % (1126133)CaDiCaL version: 2.1.3
% 6.71/1.33 % (1126133)Termination reason: Instruction limit
% 6.71/1.33 % (1126133)Termination phase: Saturation
% 6.71/1.33 % (1126133)Time elapsed: 0.133 s
% 6.71/1.33 % (1126133)Peak memory usage: 13 MB
% 6.71/1.33 % (1126133)Instructions burned: 132 (million)
% 6.71/1.33 % (1126140)dis+10_4_sil=64000:sp=reverse_arity:bsr=on:sac=on:cn=on:random_seed=4066189507:i=477:bd=all_2996 on theBenchmark for (2996ds/477Mi)
% 6.71/1.33 % (1126135)Instruction limit reached!
% 6.71/1.33 % (1126135)------------------------------
% 6.71/1.33 % (1126135)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 6.71/1.33 % (1126135)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 6.71/1.33 % (1126135)CaDiCaL version: 2.1.3
% 6.71/1.33 % (1126135)Termination reason: Instruction limit
% 6.71/1.33 % (1126135)Termination phase: Saturation
% 6.71/1.33 % (1126135)Time elapsed: 0.143 s
% 6.71/1.33 % (1126135)Peak memory usage: 11 MB
% 6.71/1.33 % (1126135)Instructions burned: 181 (million)
% 6.71/1.33 % (1126143)fmb+10_1_sil=64000:erd=off:updr=off:random_seed=605209806:fmbsr=1.3:i=865:ins=25_2996 on theBenchmark for (2996ds/865Mi)
% 6.71/1.33 % TRYING [1]
% 6.71/1.33 % TRYING [2]
% 6.71/1.33 % TRYING [3]
% 6.71/1.33 % TRYING [7]
% 6.71/1.33 % TRYING [4]
% 6.71/1.33 % TRYING [5]
% 6.71/1.33 % TRYING [6]
% 6.71/1.33 % TRYING [7]
% 6.71/1.33 % (1126140)Instruction limit reached!
% 6.71/1.33 % (1126140)------------------------------
% 6.71/1.33 % (1126140)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 6.71/1.33 % (1126140)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 6.71/1.33 % (1126140)CaDiCaL version: 2.1.3
% 6.71/1.33 % (1126140)Termination reason: Instruction limit
% 6.71/1.33 % (1126140)Termination phase: Saturation
% 6.71/1.33 % (1126140)Time elapsed: 0.343 s
% 6.71/1.33 % (1126140)Peak memory usage: 12 MB
% 6.71/1.33 % (1126140)Instructions burned: 478 (million)
% 6.71/1.33 % (1126143)Instruction limit reached!
% 6.71/1.33 % (1126143)------------------------------
% 6.71/1.33 % (1126143)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 6.71/1.33 % (1126143)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 6.71/1.33 % (1126143)CaDiCaL version: 2.1.3
% 6.71/1.33 % (1126143)Termination reason: Instruction limit
% 6.71/1.33 % (1126143)Termination phase: Finite model building SAT solving
% 6.71/1.33 % (1126143)Time elapsed: 0.319 s
% 6.71/1.33 % (1126143)Peak memory usage: 23 MB
% 6.71/1.33 % (1126143)Instructions burned: 867 (million)
% 6.71/1.33 % (1126131)Instruction limit reached!
% 6.71/1.33 % (1126131)------------------------------
% 6.71/1.33 % (1126131)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 6.71/1.33 % (1126131)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 6.71/1.33 % (1126131)CaDiCaL version: 2.1.3
% 6.71/1.33 % (1126131)Termination reason: Instruction limit
% 6.71/1.33 % (1126131)Termination phase: Finite model building constraint generation
% 6.71/1.33 % (1126131)Time elapsed: 0.536 s
% 6.71/1.33 % (1126131)Peak memory usage: 28 MB
% 6.71/1.33 % (1126131)Instructions burned: 714 (million)
% 6.71/1.33 % (1126147)ott+10_1_to=lpo:sil=64000:tgt=full:sp=arity:spb=goal_then_units:random_seed=2745334670:i=1179_2993 on theBenchmark for (2993ds/1179Mi)
% 6.71/1.33 % (1126150)fmb+10_1_sil=64000:erd=off:fmbss=14:random_seed=684460692:i=889:ins=1_2993 on theBenchmark for (2993ds/889Mi)
% 6.71/1.33 % (1126153)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=778673903:avsq=on:s2a=on:i=692:avsqr=8,1:kws=arity_squared:bs=unit_only:nm=2:rawr=on_2992 on theBenchmark for (2992ds/692Mi)
% 6.71/1.33 % (1126134)Instruction limit reached!
% 6.71/1.33 % (1126134)------------------------------
% 6.71/1.33 % (1126134)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 6.71/1.33 % (1126134)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 6.71/1.33 % (1126134)CaDiCaL version: 2.1.3
% 6.71/1.33 % (1126134)Termination reason: Instruction limit
% 6.71/1.33 % (1126134)Termination phase: Saturation
% 6.71/1.33 % (1126134)Time elapsed: 0.619 s
% 6.71/1.33 % (1126134)Peak memory usage: 18 MB
% 6.71/1.33 % (1126134)Instructions burned: 684 (million)
% 6.71/1.33 % (1126156)dis-10_1_anc=none:sil=64000:spb=goal:newcnf=on:cn=on:random_seed=1327131125:i=879:kws=inv_precedence:fsr=off_2991 on theBenchmark for (2991ds/879Mi)
% 6.71/1.33 % TRYING [8]
% 6.71/1.33 % TRYING [14]
% 6.71/1.33 % (1126147) found proof, printing to "/export/starexec/sandbox2/tmp/vampire-proof-1126109-1126147"...
% 6.71/1.33 % (1126147)...printing done.
% 6.71/1.33 % (1126147)Refutation found. Thanks to Tanya!
% 6.71/1.33 % SZS status Unsatisfiable for theBenchmark
% 6.71/1.33 % SZS output start Proof for theBenchmark
% See solution above
% 6.71/1.33 % (1126147)------------------------------
% 6.71/1.33 % (1126147)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 6.71/1.33 % (1126147)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 6.71/1.33 % (1126147)CaDiCaL version: 2.1.3
% 6.71/1.33 % (1126147)Termination reason: Refutation
% 6.71/1.33 % (1126147)Time elapsed: 0.303 s
% 6.71/1.33 % (1126147)Peak memory usage: 17 MB
% 6.71/1.33 % (1126147)Instructions burned: 575 (million)
% 6.71/1.33 % (1126109)Success in time 1.021 s
% 6.71/1.33 % Vampire exiting
%------------------------------------------------------------------------------