%------------------------------------------------------------------------------
% File : Vampire-SAT---5.0.1
% Problem : SWW390+1 : TPTP v9.3.1. Released v5.2.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% Computer : n010.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 01:39:55 PM UTC 2026
% Result : Theorem 75.98s 20.80s
% Output : Refutation 75.98s
% Verified :
% SZS Type : Refutation
% Derivation depth : 6
% Number of leaves : 4
% Syntax : Number of formulae : 15 ( 13 unt; 0 def)
% Number of atoms : 17 ( 5 equ)
% Maximal formula atoms : 2 ( 1 avg)
% Number of connectives : 7 ( 5 ~; 0 |; 0 &)
% ( 0 <=>; 2 =>; 0 <=; 0 <~>)
% Maximal formula depth : 5 ( 4 avg)
% Maximal term depth : 9 ( 2 avg)
% Number of predicates : 4 ( 2 usr; 1 prp; 0-3 aty)
% Number of functors : 15 ( 15 usr; 7 con; 0-2 aty)
% Number of variables : 38 ( 28 !; 10 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f2414,axiom,
! [X0,X1,X2,X3] : c_Hoare__Mirabelle_Ohoare__derivs(X3,X2,hAPP(hAPP(c_Set_Oinsert(tc_Hoare__Mirabelle_Otriple(X3)),hAPP(hAPP(hAPP(c_Hoare__Mirabelle_Otriple_Otriple(X3),hAPP(c_COMBK(tc_fun(tc_Com_Ostate,tc_HOL_Obool),X3),hAPP(c_COMBK(tc_HOL_Obool,tc_Com_Ostate),c_fFalse))),X1),X0)),c_Orderings_Obot__class_Obot(tc_fun(tc_Hoare__Mirabelle_Otriple(X3),tc_HOL_Obool)))),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_falseE) ).
fof(f3287,axiom,
! [X0,X1] : hAPP(c_Set_OCollect(X1),X0) = X0,
file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_Collect__def) ).
fof(f3305,axiom,
! [X0,X1] : hAPP(c_Set_OCollect(X1),hAPP(c_fequal,X0)) = hAPP(hAPP(c_Set_Oinsert(X1),X0),c_Orderings_Obot__class_Obot(tc_fun(X1,tc_HOL_Obool))),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_singleton__conv2) ).
fof(f5228,conjecture,
( ? [X0,X1] : v_P(X0,X1)
=> ? [X2,X3] : c_Hoare__Mirabelle_Ohoare__derivs(t_a,v_G,hAPP(hAPP(c_Set_Oinsert(tc_Hoare__Mirabelle_Otriple(t_a)),hAPP(hAPP(hAPP(c_Hoare__Mirabelle_Otriple_Otriple(t_a),X2),v_c),X3)),c_Orderings_Obot__class_Obot(tc_fun(tc_Hoare__Mirabelle_Otriple(t_a),tc_HOL_Obool)))) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',conj_0) ).
fof(f5229,negated_conjecture,
~ ( ? [X0,X1] : v_P(X0,X1)
=> ? [X2,X3] : c_Hoare__Mirabelle_Ohoare__derivs(t_a,v_G,hAPP(hAPP(c_Set_Oinsert(tc_Hoare__Mirabelle_Otriple(t_a)),hAPP(hAPP(hAPP(c_Hoare__Mirabelle_Otriple_Otriple(t_a),X2),v_c),X3)),c_Orderings_Obot__class_Obot(tc_fun(tc_Hoare__Mirabelle_Otriple(t_a),tc_HOL_Obool)))) ),
inference(negated_conjecture,[status(cth)],[f5228]) ).
fof(f5257,plain,
~ ? [X2,X3] : c_Hoare__Mirabelle_Ohoare__derivs(t_a,v_G,hAPP(hAPP(c_Set_Oinsert(tc_Hoare__Mirabelle_Otriple(t_a)),hAPP(hAPP(hAPP(c_Hoare__Mirabelle_Otriple_Otriple(t_a),X2),v_c),X3)),c_Orderings_Obot__class_Obot(tc_fun(tc_Hoare__Mirabelle_Otriple(t_a),tc_HOL_Obool)))),
inference(pure_predicate_removal,[],[f5229]) ).
fof(f9538,plain,
! [X2,X3] : ~ c_Hoare__Mirabelle_Ohoare__derivs(t_a,v_G,hAPP(hAPP(c_Set_Oinsert(tc_Hoare__Mirabelle_Otriple(t_a)),hAPP(hAPP(hAPP(c_Hoare__Mirabelle_Otriple_Otriple(t_a),X2),v_c),X3)),c_Orderings_Obot__class_Obot(tc_fun(tc_Hoare__Mirabelle_Otriple(t_a),tc_HOL_Obool)))),
inference(ennf_transformation,[],[f5257]) ).
fof(f12789,plain,
! [X2,X3,X0,X1] : c_Hoare__Mirabelle_Ohoare__derivs(X3,X2,hAPP(hAPP(c_Set_Oinsert(tc_Hoare__Mirabelle_Otriple(X3)),hAPP(hAPP(hAPP(c_Hoare__Mirabelle_Otriple_Otriple(X3),hAPP(c_COMBK(tc_fun(tc_Com_Ostate,tc_HOL_Obool),X3),hAPP(c_COMBK(tc_HOL_Obool,tc_Com_Ostate),c_fFalse))),X1),X0)),c_Orderings_Obot__class_Obot(tc_fun(tc_Hoare__Mirabelle_Otriple(X3),tc_HOL_Obool)))),
inference(cnf_transformation,[],[f2414]) ).
fof(f13993,plain,
! [X0,X1] : hAPP(c_Set_OCollect(X1),X0) = X0,
inference(cnf_transformation,[],[f3287]) ).
fof(f14018,plain,
! [X0,X1] : hAPP(hAPP(c_Set_Oinsert(X1),X0),c_Orderings_Obot__class_Obot(tc_fun(X1,tc_HOL_Obool))) = hAPP(c_Set_OCollect(X1),hAPP(c_fequal,X0)),
inference(cnf_transformation,[],[f3305]) ).
fof(f16642,plain,
! [X2,X3] : ~ c_Hoare__Mirabelle_Ohoare__derivs(t_a,v_G,hAPP(hAPP(c_Set_Oinsert(tc_Hoare__Mirabelle_Otriple(t_a)),hAPP(hAPP(hAPP(c_Hoare__Mirabelle_Otriple_Otriple(t_a),X2),v_c),X3)),c_Orderings_Obot__class_Obot(tc_fun(tc_Hoare__Mirabelle_Otriple(t_a),tc_HOL_Obool)))),
inference(cnf_transformation,[],[f9538]) ).
fof(f69007,plain,
! [X0,X1] : hAPP(hAPP(c_Set_Oinsert(X1),X0),c_Orderings_Obot__class_Obot(tc_fun(X1,tc_HOL_Obool))) = hAPP(c_fequal,X0),
inference(forward_demodulation,[],[f14018,f13993]) ).
fof(f69010,plain,
! [X0,X1] : ~ c_Hoare__Mirabelle_Ohoare__derivs(t_a,v_G,hAPP(c_fequal,hAPP(hAPP(hAPP(c_Hoare__Mirabelle_Otriple_Otriple(t_a),X0),v_c),X1))),
inference(superposition,[],[f16642,f69007]) ).
fof(f375061,plain,
! [X2,X3,X0,X1] : c_Hoare__Mirabelle_Ohoare__derivs(X3,X2,hAPP(c_fequal,hAPP(hAPP(hAPP(c_Hoare__Mirabelle_Otriple_Otriple(X3),hAPP(c_COMBK(tc_fun(tc_Com_Ostate,tc_HOL_Obool),X3),hAPP(c_COMBK(tc_HOL_Obool,tc_Com_Ostate),c_fFalse))),X1),X0))),
inference(forward_demodulation,[],[f12789,f69007]) ).
fof(f375062,plain,
$false,
inference(resolution,[],[f375061,f69010]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : SWW390+1 : TPTP v9.3.1. Released v5.2.0.
% 0.00/0.06 % Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% 0.10/0.23 % Computer : n010.cluster.edu
% 0.10/0.23 % Model : x86_64 x86_64
% 0.10/0.23 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.10/0.23 % Memory : 8046.5625MB
% 0.10/0.23 % OS : Linux 6.8.0-71-generic
% 0.10/0.23 % CPULimit : 300
% 0.10/0.23 % WCLimit : 300
% 0.10/0.23 % DateTime : Mon Sep 28 13:46:17 UTC 2026
% 0.10/0.24 % CPUTime :
% 0.10/0.24 Running run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% 0.26/0.29 Running first-order model finding
% 0.26/0.29 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
% 43.09/6.83 % (1931548)Will run a generic schedule for satisfiability detection.
% 43.09/6.83 % (1931558)ott+1_1_to=lpo:sil=16000:sp=reverse_arity:erd=off:random_seed=2584131780:i=131_2994 on theBenchmark for (2994ds/131Mi)
% 43.09/6.83 % (1931554)% WARNING: option uhcvi not known.
% 43.09/6.83 % (1931554)dis+11_61:31_drc=ordering:lsd=5:bsr=unit_only:rp=on:newcnf=on:random_seed=1954120709:i=135531:add=off:rawr=on_2994 on theBenchmark for (2994ds/135531Mi)
% 43.09/6.83 % (1931553)fmb+10_1_sas=cadical:bce=on:rp=on:random_seed=2330742960_2994 on theBenchmark for (2994ds/0Mi)
% 43.09/6.83 % (1931555)dis+10_161_sil=256000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=2790411531:i=88024:add=on:rawr=on_2994 on theBenchmark for (2994ds/88024Mi)
% 43.09/6.83 % (1931556)dis+10_1_sil=32000:sp=arity:random_seed=642348649:i=103:fgj=on_2994 on theBenchmark for (2994ds/103Mi)
% 43.09/6.83 % (1931557)ott+31_1_sil=16000:lcm=predicate:bce=on:newcnf=on:random_seed=2580660365:i=116_2994 on theBenchmark for (2994ds/116Mi)
% 43.09/6.83 % (1931559)ott-3_16_to=lpo:sil=16000:sp=arity:fd=off:rp=on:random_seed=3704423232:i=159:bs=unit_only:nicw=on:fsr=off:amm=off_2994 on theBenchmark for (2994ds/159Mi)
% 43.09/6.83 % (1931558)Instruction limit reached!
% 43.09/6.83 % (1931558)------------------------------
% 43.09/6.83 % (1931558)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 43.09/6.83 % (1931558)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 43.09/6.83 % (1931558)CaDiCaL version: 2.1.3
% 43.09/6.83 % (1931558)Termination reason: Instruction limit
% 43.09/6.83 % (1931558)Termination phase: Preprocessing 3
% 43.09/6.83 % (1931558)Time elapsed: 0.087 s
% 43.09/6.83 % (1931558)Peak memory usage: 20 MB
% 43.09/6.83 % (1931558)Instructions burned: 132 (million)
% 43.09/6.83 % (1931556)Instruction limit reached!
% 43.09/6.83 % (1931556)------------------------------
% 43.09/6.83 % (1931556)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 43.09/6.83 % (1931556)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 43.09/6.83 % (1931556)CaDiCaL version: 2.1.3
% 43.09/6.83 % (1931556)Termination reason: Instruction limit
% 43.09/6.83 % (1931556)Termination phase: Preprocessing 3
% 43.09/6.83 % (1931556)Time elapsed: 0.099 s
% 43.09/6.83 % (1931556)Peak memory usage: 20 MB
% 43.09/6.83 % (1931556)Instructions burned: 103 (million)
% 43.09/6.83 % (1931567)fmb+10_1_fmbas=predicate:sil=64000:sas=cadical:random_seed=1572354224:i=714:nm=2_2993 on theBenchmark for (2993ds/714Mi)
% 43.09/6.83 % (1931557)Instruction limit reached!
% 43.09/6.83 % (1931557)------------------------------
% 43.09/6.83 % (1931557)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 43.09/6.83 % (1931557)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 43.09/6.83 % (1931557)CaDiCaL version: 2.1.3
% 43.09/6.83 % (1931557)Termination reason: Instruction limit
% 43.09/6.83 % (1931557)Termination phase: NewCNF
% 43.09/6.83 % (1931557)Time elapsed: 0.117 s
% 43.09/6.83 % (1931557)Peak memory usage: 21 MB
% 43.09/6.83 % (1931557)Instructions burned: 117 (million)
% 43.09/6.83 % (1931569)ott+32_1_sil=16000:bsd=on:sp=const_max:bce=on:random_seed=2541669427:i=131:bd=preordered:fsd=on_2993 on theBenchmark for (2993ds/131Mi)
% 43.09/6.83 % (1931571)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=1847692149:i=684:slsql=off:bs=unit_only:nicw=on:rawr=on_2993 on theBenchmark for (2993ds/684Mi)
% 43.09/6.83 % (1931559)Instruction limit reached!
% 43.09/6.83 % (1931559)------------------------------
% 43.09/6.83 % (1931559)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 43.09/6.83 % (1931559)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 43.09/6.83 % (1931559)CaDiCaL version: 2.1.3
% 43.09/6.83 % (1931559)Termination reason: Instruction limit
% 43.09/6.83 % (1931559)Termination phase: Clausification
% 43.09/6.83 % (1931559)Time elapsed: 0.150 s
% 43.09/6.83 % (1931559)Peak memory usage: 21 MB
% 43.09/6.83 % (1931559)Instructions burned: 159 (million)
% 43.09/6.83 % (1931573)ott-21_1_sil=16000:fs=off:random_seed=4215016380:i=180:av=off:fsr=off_2992 on theBenchmark for (2992ds/180Mi)
% 43.09/6.83 % (1931569)Instruction limit reached!
% 43.09/6.83 % (1931569)------------------------------
% 43.09/6.83 % (1931569)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 43.09/6.83 % (1931569)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 92.17/13.74 % (1931569)CaDiCaL version: 2.1.3
% 92.17/13.74 % (1931569)Termination reason: Instruction limit
% 92.17/13.74 % (1931569)Termination phase: Preprocessing 3
% 92.17/13.74 % (1931569)Time elapsed: 0.071 s
% 92.17/13.74 % (1931569)Peak memory usage: 20 MB
% 92.17/13.74 % (1931569)Instructions burned: 131 (million)
% 92.17/13.74 % (1931575)dis+10_4_sil=64000:sp=reverse_arity:bsr=on:sac=on:cn=on:random_seed=4032071190:i=477:bd=all_2992 on theBenchmark for (2992ds/477Mi)
% 92.17/13.74 % (1931573)Instruction limit reached!
% 92.17/13.74 % (1931573)------------------------------
% 92.17/13.74 % (1931573)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 92.17/13.74 % (1931573)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 92.17/13.74 % (1931573)CaDiCaL version: 2.1.3
% 92.17/13.74 % (1931573)Termination reason: Instruction limit
% 92.17/13.74 % (1931573)Termination phase: Property scanning
% 92.17/13.74 % (1931573)Time elapsed: 0.174 s
% 92.17/13.74 % (1931573)Peak memory usage: 22 MB
% 92.17/13.74 % (1931573)Instructions burned: 181 (million)
% 92.17/13.74 % (1931577)fmb+10_1_sil=64000:erd=off:updr=off:random_seed=2670212497:fmbsr=1.3:i=865:ins=25_2990 on theBenchmark for (2990ds/865Mi)
% 92.17/13.74 % (1931575)Instruction limit reached!
% 92.17/13.74 % (1931575)------------------------------
% 92.17/13.74 % (1931575)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 92.17/13.74 % (1931575)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 92.17/13.74 % (1931575)CaDiCaL version: 2.1.3
% 92.17/13.74 % (1931575)Termination reason: Instruction limit
% 92.17/13.74 % (1931575)Termination phase: Property scanning
% 92.17/13.74 % (1931575)Time elapsed: 0.224 s
% 92.17/13.74 % (1931575)Peak memory usage: 23 MB
% 92.17/13.74 % (1931575)Instructions burned: 479 (million)
% 92.17/13.74 % (1931579)ott+10_1_to=lpo:sil=64000:tgt=full:sp=arity:spb=goal_then_units:random_seed=2016091242:i=1179_2990 on theBenchmark for (2990ds/1179Mi)
% 92.17/13.74 % (1931567)Instruction limit reached!
% 92.17/13.74 % (1931567)------------------------------
% 92.17/13.74 % (1931567)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 92.17/13.74 % (1931567)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 92.17/13.74 % (1931567)CaDiCaL version: 2.1.3
% 92.17/13.74 % (1931567)Termination reason: Instruction limit
% 92.17/13.74 % (1931567)Termination phase: Finite model building preprocessing
% 92.17/13.74 % (1931567)Time elapsed: 0.604 s
% 92.17/13.74 % (1931567)Peak memory usage: 25 MB
% 92.17/13.74 % (1931567)Instructions burned: 715 (million)
% 92.17/13.74 % (1931581)fmb+10_1_sil=64000:erd=off:fmbss=14:random_seed=3276616074:i=889:ins=1_2987 on theBenchmark for (2987ds/889Mi)
% 92.17/13.74 % (1931571)Instruction limit reached!
% 92.17/13.74 % (1931571)------------------------------
% 92.17/13.74 % (1931571)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 92.17/13.74 % (1931571)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 92.17/13.74 % (1931571)CaDiCaL version: 2.1.3
% 92.17/13.74 % (1931571)Termination reason: Instruction limit
% 92.17/13.74 % (1931571)Termination phase: Saturation
% 92.17/13.74 % (1931571)Time elapsed: 0.609 s
% 92.17/13.74 % (1931571)Peak memory usage: 24 MB
% 92.17/13.74 % (1931571)Instructions burned: 684 (million)
% 92.17/13.74 % (1931583)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=1135252499:avsq=on:s2a=on:i=692:avsqr=8,1:kws=arity_squared:bs=unit_only:nm=2:rawr=on_2986 on theBenchmark for (2986ds/692Mi)
% 92.17/13.74 % (1931579)Instruction limit reached!
% 92.17/13.74 % (1931579)------------------------------
% 92.17/13.74 % (1931579)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 92.17/13.74 % (1931579)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 92.17/13.74 % (1931579)CaDiCaL version: 2.1.3
% 92.17/13.74 % (1931579)Termination reason: Instruction limit
% 92.17/13.74 % (1931579)Termination phase: Saturation
% 92.17/13.74 % (1931579)Time elapsed: 0.599 s
% 92.17/13.74 % (1931579)Peak memory usage: 30 MB
% 92.17/13.74 % (1931579)Instructions burned: 1180 (million)
% 92.17/13.74 % (1931585)dis-10_1_anc=none:sil=64000:spb=goal:newcnf=on:cn=on:random_seed=1768460982:i=879:kws=inv_precedence:fsr=off_2983 on theBenchmark for (2983ds/879Mi)
% 92.17/13.74 % (1931577)Instruction limit reached!
% 92.17/13.74 % (1931577)------------------------------
% 92.17/13.74 % (1931577)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 92.17/13.74 % (1931577)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 75.98/20.79 % (1931577)CaDiCaL version: 2.1.3
% 75.98/20.79 % (1931577)Termination reason: Instruction limit
% 75.98/20.79 % (1931577)Termination phase: Finite model building preprocessing
% 75.98/20.79 % (1931577)Time elapsed: 0.717 s
% 75.98/20.79 % (1931577)Peak memory usage: 30 MB
% 75.98/20.79 % (1931577)Instructions burned: 865 (million)
% 75.98/20.79 % (1931587)fmb+10_1_sil=64000:random_seed=447968758:i=22061:nm=2:gsp=on_2983 on theBenchmark for (2983ds/22061Mi)
% 75.98/20.79 % (1931583)Instruction limit reached!
% 75.98/20.79 % (1931583)------------------------------
% 75.98/20.79 % (1931583)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 75.98/20.79 % (1931583)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 75.98/20.79 % (1931583)CaDiCaL version: 2.1.3
% 75.98/20.79 % (1931583)Termination reason: Instruction limit
% 75.98/20.79 % (1931583)Termination phase: Saturation
% 75.98/20.79 % (1931583)Time elapsed: 0.629 s
% 75.98/20.79 % (1931583)Peak memory usage: 28 MB
% 75.98/20.79 % (1931583)Instructions burned: 693 (million)
% 75.98/20.79 % (1931589)fmb+10_1_sil=16000:sas=cadical:fmbss=20:random_seed=2149562815:i=9515:nm=5_2980 on theBenchmark for (2980ds/9515Mi)
% 75.98/20.79 % (1931581)Instruction limit reached!
% 75.98/20.79 % (1931581)------------------------------
% 75.98/20.79 % (1931581)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 75.98/20.79 % (1931581)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 75.98/20.79 % (1931581)CaDiCaL version: 2.1.3
% 75.98/20.79 % (1931581)Termination reason: Instruction limit
% 75.98/20.79 % (1931581)Termination phase: Finite model building preprocessing
% 75.98/20.79 % (1931581)Time elapsed: 0.738 s
% 75.98/20.79 % (1931581)Peak memory usage: 31 MB
% 75.98/20.79 % (1931581)Instructions burned: 889 (million)
% 75.98/20.79 % (1931591)fmb+10_1_sil=64000:sas=cadical:fmbss=8:random_seed=2220610095:fmbsr=1.7:i=920_2979 on theBenchmark for (2979ds/920Mi)
% 75.98/20.79 % (1931585)Instruction limit reached!
% 75.98/20.79 % (1931585)------------------------------
% 75.98/20.79 % (1931585)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 75.98/20.79 % (1931585)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 75.98/20.79 % (1931585)CaDiCaL version: 2.1.3
% 75.98/20.79 % (1931585)Termination reason: Instruction limit
% 75.98/20.79 % (1931585)Termination phase: Saturation
% 75.98/20.79 % (1931585)Time elapsed: 0.731 s
% 75.98/20.79 % (1931585)Peak memory usage: 30 MB
% 75.98/20.79 % (1931585)Instructions burned: 880 (million)
% 75.98/20.79 % (1931594)dis-4_1_sil=16000:drc=ordering:sp=const_frequency:sac=on:newcnf=on:random_seed=2045136951:i=5131_2976 on theBenchmark for (2976ds/5131Mi)
% 75.98/20.79 % (1931591)Instruction limit reached!
% 75.98/20.79 % (1931591)------------------------------
% 75.98/20.79 % (1931591)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 75.98/20.79 % (1931591)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 75.98/20.79 % (1931591)CaDiCaL version: 2.1.3
% 75.98/20.79 % (1931591)Termination reason: Instruction limit
% 75.98/20.79 % (1931591)Termination phase: Finite model building preprocessing
% 75.98/20.79 % (1931591)Time elapsed: 0.702 s
% 75.98/20.79 % (1931591)Peak memory usage: 31 MB
% 75.98/20.79 % (1931591)Instructions burned: 920 (million)
% 75.98/20.79 % (1931596)ott+11_16_sil=32000:fde=unused:bsd=on:sas=cadical:sp=arity:spb=units:lsd=10:nwc=3:random_seed=377154335:i=1472:ins=7:fdi=8:gsp=on_2972 on theBenchmark for (2972ds/1472Mi)
% 75.98/20.79 % (1931596)Instruction limit reached!
% 75.98/20.79 % (1931596)------------------------------
% 75.98/20.79 % (1931596)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 75.98/20.79 % (1931596)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 75.98/20.79 % (1931596)CaDiCaL version: 2.1.3
% 75.98/20.79 % (1931596)Termination reason: Instruction limit
% 75.98/20.79 % (1931596)Termination phase: Saturation
% 75.98/20.79 % (1931596)Time elapsed: 1.191 s
% 75.98/20.79 % (1931596)Peak memory usage: 28 MB
% 75.98/20.79 % (1931596)Instructions burned: 1472 (million)
% 75.98/20.79 % (1931598)fmb+10_1_sil=16000:sas=cadical:bce=on:fmbss=77:random_seed=4140814553:i=6324_2960 on theBenchmark for (2960ds/6324Mi)
% 75.98/20.79 % (1931594)Instruction limit reached!
% 75.98/20.79 % (1931594)------------------------------
% 75.98/20.79 % (1931594)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 75.98/20.79 % (1931594)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 75.98/20.79 % (1931594)CaDiCaL version: 2.1.3
% 75.98/20.79 % (1931594)Termination reason: Instruction limit
% 75.98/20.79 % (1931594)Termination phase: Saturation
% 75.98/20.79 % (1931594)Time elapsed: 4.112 s
% 75.98/20.79 % (1931594)Peak memory usage: 50 MB
% 75.98/20.79 % (1931594)Instructions burned: 5132 (million)
% 75.98/20.79 % (1931606)fmb+10_1_fmbas=function:sil=32000:sas=cadical:fmbss=16:random_seed=2079581177:fmbsr=2.30978:i=2174_2934 on theBenchmark for (2934ds/2174Mi)
% 75.98/20.79 % (1931606)Instruction limit reached!
% 75.98/20.79 % (1931606)------------------------------
% 75.98/20.79 % (1931606)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 75.98/20.79 % (1931606)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 75.98/20.79 % (1931606)CaDiCaL version: 2.1.3
% 75.98/20.79 % (1931606)Termination reason: Instruction limit
% 75.98/20.79 % (1931606)Termination phase: Finite model building preprocessing
% 75.98/20.79 % (1931606)Time elapsed: 1.791 s
% 75.98/20.79 % (1931606)Peak memory usage: 47 MB
% 75.98/20.79 % (1931606)Instructions burned: 2174 (million)
% 75.98/20.79 % (1931608)ott-2_1_sil=16000:newcnf=on:random_seed=3009385868:avsq=on:i=869:avsqr=1,16:kws=inv_arity_squared_2916 on theBenchmark for (2916ds/869Mi)
% 75.98/20.79 % (1931608)Instruction limit reached!
% 75.98/20.79 % (1931608)------------------------------
% 75.98/20.79 % (1931608)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 75.98/20.79 % (1931608)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 75.98/20.79 % (1931608)CaDiCaL version: 2.1.3
% 75.98/20.79 % (1931608)Termination reason: Instruction limit
% 75.98/20.79 % (1931608)Termination phase: Saturation
% 75.98/20.79 % (1931608)Time elapsed: 0.755 s
% 75.98/20.79 % (1931608)Peak memory usage: 29 MB
% 75.98/20.79 % (1931608)Instructions burned: 870 (million)
% 75.98/20.79 % (1931610)ott+10_1_sil=32000:tgt=ground:random_seed=20574851:i=5114:av=off_2908 on theBenchmark for (2908ds/5114Mi)
% 75.98/20.79 % (1931598)Instruction limit reached!
% 75.98/20.79 % (1931598)------------------------------
% 75.98/20.79 % (1931598)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 75.98/20.79 % (1931598)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 75.98/20.79 % (1931598)CaDiCaL version: 2.1.3
% 75.98/20.79 % (1931598)Termination reason: Instruction limit
% 75.98/20.79 % (1931598)Termination phase: Finite model building preprocessing
% 75.98/20.79 % (1931598)Time elapsed: 5.526 s
% 75.98/20.79 % (1931598)Peak memory usage: 66 MB
% 75.98/20.79 % (1931598)Instructions burned: 6325 (million)
% 75.98/20.79 % (1931612)fmb+10_1_sil=64000:sas=cadical:bce=on:rp=on:random_seed=3697669442:i=54282_2904 on theBenchmark for (2904ds/54282Mi)
% 75.98/20.79 % (1931589)Instruction limit reached!
% 75.98/20.79 % (1931589)------------------------------
% 75.98/20.79 % (1931589)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 75.98/20.79 % (1931589)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 75.98/20.79 % (1931589)CaDiCaL version: 2.1.3
% 75.98/20.79 % (1931589)Termination reason: Instruction limit
% 75.98/20.79 % (1931589)Termination phase: Finite model building preprocessing
% 75.98/20.79 % (1931589)Time elapsed: 8.476 s
% 75.98/20.79 % (1931589)Peak memory usage: 88 MB
% 75.98/20.79 % (1931589)Instructions burned: 9516 (million)
% 75.98/20.79 % (1931614)dis-11_1_sil=16000:sp=reverse_frequency:alpa=true:random_seed=4195238741:i=3512:aac=none_2895 on theBenchmark for (2895ds/3512Mi)
% 75.98/20.79 % (1931587)Instruction limit reached!
% 75.98/20.79 % (1931587)------------------------------
% 75.98/20.79 % (1931587)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 75.98/20.79 % (1931587)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 75.98/20.79 % (1931587)CaDiCaL version: 2.1.3
% 75.98/20.79 % (1931587)Termination reason: Instruction limit
% 75.98/20.79 % (1931587)Termination phase: Finite model building preprocessing
% 75.98/20.79 % (1931587)Time elapsed: 10.601 s
% 75.98/20.79 % (1931587)Peak memory usage: 217 MB
% 75.98/20.79 % (1931587)Instructions burned: 22063 (million)
% 75.98/20.79 % (1931616)dis+21_1_sil=32000:sas=cadical:random_seed=1687744406:i=3773:amm=off_2876 on theBenchmark for (2876ds/3773Mi)
% 75.98/20.79 % (1931614)Instruction limit reached!
% 75.98/20.79 % (1931614)------------------------------
% 75.98/20.79 % (1931614)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 75.98/20.79 % (1931614)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 75.98/20.79 % (1931614)CaDiCaL version: 2.1.3
% 75.98/20.79 % (1931614)Termination reason: Instruction limit
% 75.98/20.79 % (1931614)Termination phase: Saturation
% 75.98/20.79 % (1931614)Time elapsed: 2.908 s
% 75.98/20.79 % (1931614)Peak memory usage: 46 MB
% 75.98/20.79 % (1931614)Instructions burned: 3513 (million)
% 75.98/20.79 % (1931620)ott+11_1_sil=16000:gs=on:random_seed=3423330671:s2a=on:i=2251:s2at=3:kws=inv_arity_squared:nm=2:fsr=off:fsd=on_2865 on theBenchmark for (2865ds/2251Mi)
% 75.98/20.79 % (1931610)Instruction limit reached!
% 75.98/20.79 % (1931610)------------------------------
% 75.98/20.79 % (1931610)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 75.98/20.79 % (1931610)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 75.98/20.79 % (1931610)CaDiCaL version: 2.1.3
% 75.98/20.79 % (1931610)Termination reason: Instruction limit
% 75.98/20.79 % (1931610)Termination phase: Saturation
% 75.98/20.79 % (1931610)Time elapsed: 4.658 s
% 75.98/20.79 % (1931610)Peak memory usage: 66 MB
% 75.98/20.79 % (1931610)Instructions burned: 5115 (million)
% 75.98/20.79 % (1931622)fmb+10_1_fmbas=predicate:sil=64000:tgt=ground:fmbss=7:random_seed=1252045099:fmbsr=1.6:i=67534_2861 on theBenchmark for (2861ds/67534Mi)
% 75.98/20.79 % (1931616)Instruction limit reached!
% 75.98/20.79 % (1931616)------------------------------
% 75.98/20.79 % (1931616)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 75.98/20.79 % (1931616)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 75.98/20.79 % (1931616)CaDiCaL version: 2.1.3
% 75.98/20.79 % (1931616)Termination reason: Instruction limit
% 75.98/20.79 % (1931616)Termination phase: Saturation
% 75.98/20.79 % (1931616)Time elapsed: 2.119 s
% 75.98/20.79 % (1931616)Peak memory usage: 56 MB
% 75.98/20.79 % (1931616)Instructions burned: 3773 (million)
% 75.98/20.79 % (1931773)ott-22_32_sil=16000:tgt=full:fdtod=off:sp=weighted_frequency:rnwc=on:alpa=false:random_seed=1407823310:avsq=on:i=4591:add=off:avsqr=1,16:kws=inv_arity:nm=10:ins=9:fdi=4_2855 on theBenchmark for (2855ds/4591Mi)
% 75.98/20.79 % (1931620)Instruction limit reached!
% 75.98/20.79 % (1931620)------------------------------
% 75.98/20.79 % (1931620)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 75.98/20.79 % (1931620)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 75.98/20.79 % (1931620)CaDiCaL version: 2.1.3
% 75.98/20.79 % (1931620)Termination reason: Instruction limit
% 75.98/20.79 % (1931620)Termination phase: Saturation
% 75.98/20.79 % (1931620)Time elapsed: 1.181 s
% 75.98/20.79 % (1931620)Peak memory usage: 34 MB
% 75.98/20.79 % (1931620)Instructions burned: 2252 (million)
% 75.98/20.79 % (1931779)dis+10_64_to=lpo:sil=32000:spb=intro:urr=on:sac=on:random_seed=2982615260:i=29340_2853 on theBenchmark for (2853ds/29340Mi)
% 75.98/20.79 % (1931773)Instruction limit reached!
% 75.98/20.79 % (1931773)------------------------------
% 75.98/20.79 % (1931773)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 75.98/20.79 % (1931773)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 75.98/20.79 % (1931773)CaDiCaL version: 2.1.3
% 75.98/20.79 % (1931773)Termination reason: Instruction limit
% 75.98/20.79 % (1931773)Termination phase: Saturation
% 75.98/20.79 % (1931773)Time elapsed: 1.716 s
% 75.98/20.79 % (1931773)Peak memory usage: 31 MB
% 75.98/20.79 % (1931773)Instructions burned: 4593 (million)
% 75.98/20.79 % (1931781)dis-10_1_sil=64000:sas=cadical:cn=on:random_seed=1531380557:i=5211_2838 on theBenchmark for (2838ds/5211Mi)
% 75.98/20.79 % (1931781)Instruction limit reached!
% 75.98/20.79 % (1931781)------------------------------
% 75.98/20.79 % (1931781)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 75.98/20.80 % (1931781)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 75.98/20.80 % (1931781)CaDiCaL version: 2.1.3
% 75.98/20.80 % (1931781)Termination reason: Instruction limit
% 75.98/20.80 % (1931781)Termination phase: Saturation
% 75.98/20.80 % (1931781)Time elapsed: 2.036 s
% 75.98/20.80 % (1931781)Peak memory usage: 45 MB
% 75.98/20.80 % (1931781)Instructions burned: 5212 (million)
% 75.98/20.80 % (1931783)fmb+10_1_sil=32000:sas=cadical:bce=on:fmbss=17:random_seed=3875201988:i=5497:nm=2_2817 on theBenchmark for (2817ds/5497Mi)
% 75.98/20.80 % TRYING [1]
% 75.98/20.80 % TRYING [2]
% 75.98/20.80 % TRYING [1]
% 75.98/20.80 % TRYING [2]
% 75.98/20.80 % (1931554) found proof, printing to "/export/starexec/sandbox/tmp/vampire-proof-1931548-1931554"...
% 75.98/20.80 % (1931554)...printing done.
% 75.98/20.80 % (1931554)Refutation found. Thanks to Tanya!
% 75.98/20.80 % SZS status Theorem for theBenchmark
% 75.98/20.80 % SZS output start Proof for theBenchmark
% See solution above
% 75.98/20.80 % (1931554)------------------------------
% 75.98/20.80 % (1931554)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 75.98/20.80 % (1931554)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 75.98/20.80 % (1931554)CaDiCaL version: 2.1.3
% 75.98/20.80 % (1931554)Termination reason: Refutation
% 75.98/20.80 % (1931554)Time elapsed: 19.804 s
% 75.98/20.80 % (1931554)Peak memory usage: 180 MB
% 75.98/20.80 % (1931554)Instructions burned: 24979 (million)
% 75.98/20.80 % (1931548)Success in time 20.483 s
% 75.98/20.80 % Vampire exiting
%------------------------------------------------------------------------------