%------------------------------------------------------------------------------
% File : Vampire-SAT---5.0.1
% Problem : CSR075+6 : TPTP v9.3.1. Bugfixed v7.3.0.
% 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 09:44:58 AM UTC 2026
% Result : Theorem 62.39s 10.48s
% Output : Refutation 62.39s
% Verified :
% SZS Type : Refutation
% Derivation depth : 11
% Number of leaves : 7
% Syntax : Number of formulae : 36 ( 17 unt; 0 def)
% Number of atoms : 77 ( 0 equ)
% Maximal formula atoms : 5 ( 2 avg)
% Number of connectives : 69 ( 28 ~; 31 |; 6 &)
% ( 0 <=>; 4 =>; 0 <=; 0 <~>)
% Maximal formula depth : 9 ( 4 avg)
% Maximal term depth : 2 ( 1 avg)
% Number of predicates : 4 ( 3 usr; 1 prp; 0-2 aty)
% Number of functors : 7 ( 7 usr; 6 con; 0-1 aty)
% Number of variables : 45 ( 41 !; 4 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f26456,axiom,
! [X0,X1] :
( s__subclass(X0,X1)
=> ( s__instance(X0,s__SetOrClass)
& s__instance(X1,s__SetOrClass) ) ),
file('/export/starexec/sandbox/benchmark/Axioms/CSR003+2.ax',kb_SUMO_26635) ).
fof(f26457,axiom,
! [X0,X1,X2] :
( ( s__instance(X1,s__SetOrClass)
& s__instance(X0,s__SetOrClass) )
=> ( ( s__subclass(X0,X1)
& s__instance(X2,X0) )
=> s__instance(X2,X1) ) ),
file('/export/starexec/sandbox/benchmark/Axioms/CSR003+2.ax',kb_SUMO_26636) ).
fof(f27319,axiom,
! [X0] :
( s__instance(X0,s__Collection)
=> ? [X1] :
( s__instance(X1,s__SelfConnectedObject)
& s__member(X1,X0) ) ),
file('/export/starexec/sandbox/benchmark/Axioms/CSR003+2.ax',kb_SUMO_27499) ).
fof(f35406,axiom,
s__subclass(s__Group,s__Collection),
file('/export/starexec/sandbox/benchmark/Axioms/CSR003+2.ax',kb_SUMO_35666) ).
fof(f35554,axiom,
s__subclass(s__Organization,s__Group),
file('/export/starexec/sandbox/benchmark/Axioms/CSR003+2.ax',kb_SUMO_35815) ).
fof(f55587,axiom,
s__instance(s__Org1_1,s__Organization),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',local_1) ).
fof(f55588,conjecture,
? [X0] : s__member(X0,s__Org1_1),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_from_ALL) ).
fof(f55589,negated_conjecture,
~ ? [X0] : s__member(X0,s__Org1_1),
inference(negated_conjecture,[status(cth)],[f55588]) ).
fof(f64947,plain,
! [X0,X1] :
( ( s__instance(X0,s__SetOrClass)
& s__instance(X1,s__SetOrClass) )
| ~ s__subclass(X0,X1) ),
inference(ennf_transformation,[],[f26456]) ).
fof(f64948,plain,
! [X0,X1,X2] :
( s__instance(X2,X1)
| ~ s__subclass(X0,X1)
| ~ s__instance(X2,X0)
| ~ s__instance(X1,s__SetOrClass)
| ~ s__instance(X0,s__SetOrClass) ),
inference(ennf_transformation,[],[f26457]) ).
fof(f64949,plain,
! [X0,X1,X2] :
( s__instance(X2,X1)
| ~ s__subclass(X0,X1)
| ~ s__instance(X2,X0)
| ~ s__instance(X1,s__SetOrClass)
| ~ s__instance(X0,s__SetOrClass) ),
inference(flattening,[],[f64948]) ).
fof(f66053,plain,
! [X0] :
( ? [X1] :
( s__instance(X1,s__SelfConnectedObject)
& s__member(X1,X0) )
| ~ s__instance(X0,s__Collection) ),
inference(ennf_transformation,[],[f27319]) ).
fof(f78988,plain,
! [X0] : ~ s__member(X0,s__Org1_1),
inference(ennf_transformation,[],[f55589]) ).
fof(f101758,plain,
! [X0,X1] :
( ~ s__subclass(X0,X1)
| s__instance(X1,s__SetOrClass) ),
inference(cnf_transformation,[],[f64947]) ).
fof(f101759,plain,
! [X0,X1] :
( ~ s__subclass(X0,X1)
| s__instance(X0,s__SetOrClass) ),
inference(cnf_transformation,[],[f64947]) ).
fof(f101760,plain,
! [X2,X0,X1] :
( ~ s__instance(X0,s__SetOrClass)
| ~ s__instance(X1,s__SetOrClass)
| ~ s__instance(X2,X0)
| ~ s__subclass(X0,X1)
| s__instance(X2,X1) ),
inference(cnf_transformation,[],[f64949]) ).
fof(f102651,plain,
! [X0] :
( ~ s__instance(X0,s__Collection)
| s__member(sK839(X0),X0) ),
inference(cnf_transformation,[],[f66053]) ).
fof(f111636,plain,
s__subclass(s__Group,s__Collection),
inference(cnf_transformation,[],[f35406]) ).
fof(f111795,plain,
s__subclass(s__Organization,s__Group),
inference(cnf_transformation,[],[f35554]) ).
fof(f136037,plain,
s__instance(s__Org1_1,s__Organization),
inference(cnf_transformation,[],[f55587]) ).
fof(f136038,plain,
! [X0] : ~ s__member(X0,s__Org1_1),
inference(cnf_transformation,[],[f78988]) ).
fof(f155828,plain,
! [X0,X1] :
( ~ s__instance(X0,s__SetOrClass)
| s__subclass(X0,X1) ),
inference(consistent_polarity_flipping,[],[f101759]) ).
fof(f155829,plain,
! [X0,X1] :
( ~ s__instance(X1,s__SetOrClass)
| s__subclass(X0,X1) ),
inference(consistent_polarity_flipping,[],[f101758]) ).
fof(f155830,plain,
! [X2,X0,X1] :
( s__instance(X0,s__SetOrClass)
| s__instance(X1,s__SetOrClass)
| s__instance(X2,X0)
| s__subclass(X0,X1)
| ~ s__instance(X2,X1) ),
inference(consistent_polarity_flipping,[],[f101760]) ).
fof(f156643,plain,
! [X0] :
( s__member(sK839(X0),X0)
| s__instance(X0,s__Collection) ),
inference(consistent_polarity_flipping,[],[f102651]) ).
fof(f164987,plain,
~ s__subclass(s__Group,s__Collection),
inference(consistent_polarity_flipping,[],[f111636]) ).
fof(f165109,plain,
~ s__subclass(s__Organization,s__Group),
inference(consistent_polarity_flipping,[],[f111795]) ).
fof(f187329,plain,
~ s__instance(s__Org1_1,s__Organization),
inference(consistent_polarity_flipping,[],[f136037]) ).
fof(f203923,plain,
s__instance(s__Org1_1,s__Collection),
inference(resolution,[],[f156643,f136038]) ).
fof(f582746,plain,
! [X2,X0,X1] :
( s__instance(X1,s__SetOrClass)
| s__instance(X2,X0)
| s__subclass(X0,X1)
| ~ s__instance(X2,X1) ),
inference(forward_subsumption_resolution,[],[f155830,f155828]) ).
fof(f582747,plain,
! [X2,X0,X1] :
( ~ s__instance(X2,X1)
| s__subclass(X0,X1)
| s__instance(X2,X0) ),
inference(forward_subsumption_resolution,[],[f582746,f155829]) ).
fof(f585587,plain,
! [X0] :
( s__subclass(X0,s__Collection)
| s__instance(s__Org1_1,X0) ),
inference(resolution,[],[f582747,f203923]) ).
fof(f585676,plain,
s__instance(s__Org1_1,s__Group),
inference(resolution,[],[f585587,f164987]) ).
fof(f585700,plain,
! [X0] :
( s__subclass(X0,s__Group)
| s__instance(s__Org1_1,X0) ),
inference(resolution,[],[f585676,f582747]) ).
fof(f594195,plain,
s__instance(s__Org1_1,s__Organization),
inference(resolution,[],[f585700,f165109]) ).
fof(f594199,plain,
$false,
inference(forward_subsumption_resolution,[],[f594195,f187329]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : CSR075+6 : TPTP v9.3.1. Bugfixed v7.3.0.
% 0.00/0.06 % Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% 0.08/0.18 % Computer : n016.cluster.edu
% 0.08/0.18 % Model : x86_64 x86_64
% 0.08/0.18 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.08/0.18 % Memory : 8046.5625MB
% 0.08/0.18 % OS : Linux 6.8.0-71-generic
% 0.08/0.18 % CPULimit : 300
% 0.08/0.18 % WCLimit : 300
% 0.08/0.18 % DateTime : Mon Sep 28 22:31:48 UTC 2026
% 0.08/0.19 % CPUTime :
% 0.08/0.19 Running run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% 0.08/0.22 Running first-order model finding
% 0.08/0.22 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
% 30.61/6.01 % (4112358)Will run a generic schedule for satisfiability detection.
% 30.61/6.01 % (4112364)% WARNING: option uhcvi not known.
% 30.61/6.01 % (4112364)dis+11_61:31_drc=ordering:lsd=5:bsr=unit_only:rp=on:newcnf=on:random_seed=4067490049:i=135531:add=off:rawr=on_2984 on theBenchmark for (2984ds/135531Mi)
% 30.61/6.01 % (4112363)fmb+10_1_sas=cadical:bce=on:rp=on:random_seed=544657351_2984 on theBenchmark for (2984ds/0Mi)
% 30.61/6.01 % (4112365)dis+10_161_sil=256000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=912711433:i=88024:add=on:rawr=on_2984 on theBenchmark for (2984ds/88024Mi)
% 30.61/6.01 % (4112366)dis+10_1_sil=32000:sp=arity:random_seed=3078557190:i=103:fgj=on_2984 on theBenchmark for (2984ds/103Mi)
% 30.61/6.01 % (4112367)ott+31_1_sil=16000:lcm=predicate:bce=on:newcnf=on:random_seed=3526402393:i=116_2984 on theBenchmark for (2984ds/116Mi)
% 30.61/6.01 % (4112368)ott+1_1_to=lpo:sil=16000:sp=reverse_arity:erd=off:random_seed=1545582364:i=131_2984 on theBenchmark for (2984ds/131Mi)
% 30.61/6.01 % (4112369)ott-3_16_to=lpo:sil=16000:sp=arity:fd=off:rp=on:random_seed=609268013:i=159:bs=unit_only:nicw=on:fsr=off:amm=off_2984 on theBenchmark for (2984ds/159Mi)
% 30.61/6.01 % (4112366)Instruction limit reached!
% 30.61/6.01 % (4112366)------------------------------
% 30.61/6.01 % (4112366)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 30.61/6.01 % (4112366)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 30.61/6.01 % (4112366)CaDiCaL version: 2.1.3
% 30.61/6.01 % (4112366)Termination reason: Instruction limit
% 30.61/6.01 % (4112366)Termination phase: Preprocessing 1
% 30.61/6.01 % (4112366)Time elapsed: 0.065 s
% 30.61/6.01 % (4112366)Peak memory usage: 90 MB
% 30.61/6.01 % (4112366)Instructions burned: 104 (million)
% 30.61/6.01 % (4112367)Instruction limit reached!
% 30.61/6.01 % (4112367)------------------------------
% 30.61/6.01 % (4112367)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 30.61/6.01 % (4112367)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 30.61/6.01 % (4112367)CaDiCaL version: 2.1.3
% 30.61/6.01 % (4112367)Termination reason: Instruction limit
% 30.61/6.01 % (4112367)Termination phase: Preprocessing 1
% 30.61/6.01 % (4112367)Time elapsed: 0.085 s
% 30.61/6.01 % (4112367)Peak memory usage: 90 MB
% 30.61/6.01 % (4112367)Instructions burned: 116 (million)
% 30.61/6.01 % (4112377)fmb+10_1_fmbas=predicate:sil=64000:sas=cadical:random_seed=3753481080:i=714:nm=2_2983 on theBenchmark for (2983ds/714Mi)
% 30.61/6.01 % (4112368)Instruction limit reached!
% 30.61/6.01 % (4112368)------------------------------
% 30.61/6.01 % (4112368)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 30.61/6.01 % (4112368)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 30.61/6.01 % (4112368)CaDiCaL version: 2.1.3
% 30.61/6.01 % (4112368)Termination reason: Instruction limit
% 30.61/6.01 % (4112368)Termination phase: Preprocessing 1
% 30.61/6.01 % (4112368)Time elapsed: 0.092 s
% 30.61/6.01 % (4112368)Peak memory usage: 90 MB
% 30.61/6.01 % (4112368)Instructions burned: 131 (million)
% 30.61/6.01 % (4112369)Instruction limit reached!
% 30.61/6.01 % (4112369)------------------------------
% 30.61/6.01 % (4112369)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 30.61/6.01 % (4112369)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 30.61/6.01 % (4112369)CaDiCaL version: 2.1.3
% 30.61/6.01 % (4112369)Termination reason: Instruction limit
% 30.61/6.01 % (4112369)Termination phase: Preprocessing 1
% 30.61/6.01 % (4112369)Time elapsed: 0.103 s
% 30.61/6.01 % (4112369)Peak memory usage: 90 MB
% 30.61/6.01 % (4112369)Instructions burned: 159 (million)
% 30.61/6.01 % (4112379)ott+32_1_sil=16000:bsd=on:sp=const_max:bce=on:random_seed=381909107:i=131:bd=preordered:fsd=on_2982 on theBenchmark for (2982ds/131Mi)
% 30.61/6.01 % (4112380)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=614661265:i=684:slsql=off:bs=unit_only:nicw=on:rawr=on_2982 on theBenchmark for (2982ds/684Mi)
% 30.61/6.01 % (4112382)ott-21_1_sil=16000:fs=off:random_seed=1659672:i=180:av=off:fsr=off_2982 on theBenchmark for (2982ds/180Mi)
% 30.61/6.01 % (4112379)Instruction limit reached!
% 30.61/6.01 % (4112379)------------------------------
% 30.61/6.01 % (4112379)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 30.61/6.01 % (4112379)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 45.75/8.05 % (4112379)CaDiCaL version: 2.1.3
% 45.75/8.05 % (4112379)Termination reason: Instruction limit
% 45.75/8.05 % (4112379)Termination phase: Preprocessing 1
% 45.75/8.05 % (4112379)Time elapsed: 0.083 s
% 45.75/8.05 % (4112379)Peak memory usage: 90 MB
% 45.75/8.05 % (4112379)Instructions burned: 131 (million)
% 45.75/8.05 % (4112385)dis+10_4_sil=64000:sp=reverse_arity:bsr=on:sac=on:cn=on:random_seed=2816375228:i=477:bd=all_2981 on theBenchmark for (2981ds/477Mi)
% 45.75/8.05 % (4112382)Instruction limit reached!
% 45.75/8.05 % (4112382)------------------------------
% 45.75/8.05 % (4112382)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 45.75/8.05 % (4112382)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 45.75/8.05 % (4112382)CaDiCaL version: 2.1.3
% 45.75/8.05 % (4112382)Termination reason: Instruction limit
% 45.75/8.05 % (4112382)Termination phase: Unused predicate definition removal
% 45.75/8.05 % (4112382)Time elapsed: 0.122 s
% 45.75/8.05 % (4112382)Peak memory usage: 91 MB
% 45.75/8.05 % (4112382)Instructions burned: 180 (million)
% 45.75/8.05 % (4112387)fmb+10_1_sil=64000:erd=off:updr=off:random_seed=2456660551:fmbsr=1.3:i=865:ins=25_2981 on theBenchmark for (2981ds/865Mi)
% 45.75/8.05 % (4112377)Instruction limit reached!
% 45.75/8.05 % (4112377)------------------------------
% 45.75/8.05 % (4112377)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 45.75/8.05 % (4112377)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 45.75/8.05 % (4112377)CaDiCaL version: 2.1.3
% 45.75/8.05 % (4112377)Termination reason: Instruction limit
% 45.75/8.05 % (4112377)Termination phase: Unused predicate definition removal
% 45.75/8.05 % (4112377)Time elapsed: 0.423 s
% 45.75/8.05 % (4112377)Peak memory usage: 127 MB
% 45.75/8.05 % (4112377)Instructions burned: 714 (million)
% 45.75/8.05 % (4112385)Instruction limit reached!
% 45.75/8.05 % (4112385)------------------------------
% 45.75/8.05 % (4112385)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 45.75/8.05 % (4112385)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 45.75/8.05 % (4112385)CaDiCaL version: 2.1.3
% 45.75/8.05 % (4112385)Termination reason: Instruction limit
% 45.75/8.05 % (4112385)Termination phase: Preprocessing 3
% 45.75/8.05 % (4112385)Time elapsed: 0.321 s
% 45.75/8.05 % (4112385)Peak memory usage: 102 MB
% 45.75/8.05 % (4112385)Instructions burned: 478 (million)
% 45.75/8.05 % (4112380)Instruction limit reached!
% 45.75/8.05 % (4112380)------------------------------
% 45.75/8.05 % (4112380)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 45.75/8.05 % (4112380)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 45.75/8.05 % (4112380)CaDiCaL version: 2.1.3
% 45.75/8.05 % (4112380)Termination reason: Instruction limit
% 45.75/8.05 % (4112380)Termination phase: NewCNF
% 45.75/8.05 % (4112380)Time elapsed: 0.430 s
% 45.75/8.05 % (4112380)Peak memory usage: 106 MB
% 45.75/8.05 % (4112380)Instructions burned: 686 (million)
% 45.75/8.05 % (4112389)ott+10_1_to=lpo:sil=64000:tgt=full:sp=arity:spb=goal_then_units:random_seed=523615590:i=1179_2978 on theBenchmark for (2978ds/1179Mi)
% 45.75/8.05 % (4112390)fmb+10_1_sil=64000:erd=off:fmbss=14:random_seed=3468932934:i=889:ins=1_2978 on theBenchmark for (2978ds/889Mi)
% 45.75/8.05 % (4112392)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=1841352991:avsq=on:s2a=on:i=692:avsqr=8,1:kws=arity_squared:bs=unit_only:nm=2:rawr=on_2978 on theBenchmark for (2978ds/692Mi)
% 45.75/8.05 % (4112387)Instruction limit reached!
% 45.75/8.05 % (4112387)------------------------------
% 45.75/8.05 % (4112387)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 45.75/8.05 % (4112387)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 45.75/8.05 % (4112387)CaDiCaL version: 2.1.3
% 45.75/8.05 % (4112387)Termination reason: Instruction limit
% 45.75/8.05 % (4112387)Termination phase: Naming
% 45.75/8.05 % (4112387)Time elapsed: 0.539 s
% 45.75/8.05 % (4112387)Peak memory usage: 156 MB
% 45.75/8.05 % (4112387)Instructions burned: 866 (million)
% 45.75/8.05 % (4112395)dis-10_1_anc=none:sil=64000:spb=goal:newcnf=on:cn=on:random_seed=2295382815:i=879:kws=inv_precedence:fsr=off_2975 on theBenchmark for (2975ds/879Mi)
% 45.75/8.05 % (4112392)Instruction limit reached!
% 45.75/8.05 % (4112392)------------------------------
% 45.75/8.05 % (4112392)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 45.75/8.05 % (4112392)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 61.51/10.39 % (4112392)CaDiCaL version: 2.1.3
% 61.51/10.39 % (4112392)Termination reason: Instruction limit
% 61.51/10.39 % (4112392)Termination phase: NewCNF
% 61.51/10.39 % (4112392)Time elapsed: 0.452 s
% 61.51/10.39 % (4112392)Peak memory usage: 106 MB
% 61.51/10.39 % (4112392)Instructions burned: 694 (million)
% 61.51/10.39 % (4112397)fmb+10_1_sil=64000:random_seed=1817059540:i=22061:nm=2:gsp=on_2973 on theBenchmark for (2973ds/22061Mi)
% 61.51/10.39 % (4112390)Instruction limit reached!
% 61.51/10.39 % (4112390)------------------------------
% 61.51/10.39 % (4112390)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 61.51/10.39 % (4112390)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 61.51/10.39 % (4112390)CaDiCaL version: 2.1.3
% 61.51/10.39 % (4112390)Termination reason: Instruction limit
% 61.51/10.39 % (4112390)Termination phase: Naming
% 61.51/10.39 % (4112390)Time elapsed: 0.536 s
% 61.51/10.39 % (4112390)Peak memory usage: 149 MB
% 61.51/10.39 % (4112390)Instructions burned: 889 (million)
% 61.51/10.39 % (4112399)fmb+10_1_sil=16000:sas=cadical:fmbss=20:random_seed=3864629956:i=9515:nm=5_2972 on theBenchmark for (2972ds/9515Mi)
% 61.51/10.39 % (4112389)Instruction limit reached!
% 61.51/10.39 % (4112389)------------------------------
% 61.51/10.39 % (4112389)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 61.51/10.39 % (4112389)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 61.51/10.39 % (4112389)CaDiCaL version: 2.1.3
% 61.51/10.39 % (4112389)Termination reason: Instruction limit
% 61.51/10.39 % (4112389)Termination phase: Property scanning
% 61.51/10.39 % (4112389)Time elapsed: 0.697 s
% 61.51/10.39 % (4112389)Peak memory usage: 111 MB
% 61.51/10.39 % (4112389)Instructions burned: 1181 (million)
% 61.51/10.39 % (4112401)fmb+10_1_sil=64000:sas=cadical:fmbss=8:random_seed=2694379709:fmbsr=1.7:i=920_2971 on theBenchmark for (2971ds/920Mi)
% 61.51/10.39 % (4112395)Instruction limit reached!
% 61.51/10.39 % (4112395)------------------------------
% 61.51/10.39 % (4112395)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 61.51/10.39 % (4112395)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 61.51/10.39 % (4112395)CaDiCaL version: 2.1.3
% 61.51/10.39 % (4112395)Termination reason: Instruction limit
% 61.51/10.39 % (4112395)Termination phase: NewCNF
% 61.51/10.39 % (4112395)Time elapsed: 0.479 s
% 61.51/10.39 % (4112395)Peak memory usage: 114 MB
% 61.51/10.39 % (4112395)Instructions burned: 880 (million)
% 61.51/10.39 % (4112403)dis-4_1_sil=16000:drc=ordering:sp=const_frequency:sac=on:newcnf=on:random_seed=3189330838:i=5131_2970 on theBenchmark for (2970ds/5131Mi)
% 61.51/10.39 % (4112401)Instruction limit reached!
% 61.51/10.39 % (4112401)------------------------------
% 61.51/10.39 % (4112401)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 61.51/10.39 % (4112401)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 61.51/10.39 % (4112401)CaDiCaL version: 2.1.3
% 61.51/10.39 % (4112401)Termination reason: Instruction limit
% 61.51/10.39 % (4112401)Termination phase: Preprocessing 3
% 61.51/10.39 % (4112401)Time elapsed: 0.583 s
% 61.51/10.39 % (4112401)Peak memory usage: 149 MB
% 61.51/10.39 % (4112401)Instructions burned: 920 (million)
% 61.51/10.39 % (4112405)ott+11_16_sil=32000:fde=unused:bsd=on:sas=cadical:sp=arity:spb=units:lsd=10:nwc=3:random_seed=1101591420:i=1472:ins=7:fdi=8:gsp=on_2964 on theBenchmark for (2964ds/1472Mi)
% 61.51/10.39 % (4112405)Instruction limit reached!
% 61.51/10.39 % (4112405)------------------------------
% 61.51/10.39 % (4112405)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 61.51/10.39 % (4112405)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 61.51/10.39 % (4112405)CaDiCaL version: 2.1.3
% 61.51/10.39 % (4112405)Termination reason: Instruction limit
% 61.51/10.39 % (4112405)Termination phase: Saturation
% 61.51/10.39 % (4112405)Time elapsed: 0.797 s
% 61.51/10.39 % (4112405)Peak memory usage: 117 MB
% 61.51/10.39 % (4112405)Instructions burned: 1473 (million)
% 61.51/10.39 % (4112407)fmb+10_1_sil=16000:sas=cadical:bce=on:fmbss=77:random_seed=4101516548:i=6324_2956 on theBenchmark for (2956ds/6324Mi)
% 61.51/10.39 % (4112403)Instruction limit reached!
% 61.51/10.39 % (4112403)------------------------------
% 61.51/10.39 % (4112403)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 61.51/10.39 % (4112403)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 61.51/10.39 % (4112403)CaDiCaL version: 2.1.3
% 61.51/10.39 % (4112403)Termination reason: Instruction limit
% 61.51/10.39 % (4112403)Termination phase: Saturation
% 61.51/10.39 % (4112403)Time elapsed: 2.780 s
% 61.51/10.39 % (4112403)Peak memory usage: 167 MB
% 61.51/10.39 % (4112403)Instructions burned: 5132 (million)
% 61.51/10.39 % (4112409)fmb+10_1_fmbas=function:sil=32000:sas=cadical:fmbss=16:random_seed=2184984422:fmbsr=2.30978:i=2174_2941 on theBenchmark for (2941ds/2174Mi)
% 61.51/10.39 % (4112409)Instruction limit reached!
% 61.51/10.39 % (4112409)------------------------------
% 61.51/10.39 % (4112409)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 61.51/10.39 % (4112409)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 61.51/10.39 % (4112409)CaDiCaL version: 2.1.3
% 61.51/10.39 % (4112409)Termination reason: Instruction limit
% 61.51/10.39 % (4112409)Termination phase: Equality resolution with deletion
% 61.51/10.39 % (4112409)Time elapsed: 1.121 s
% 61.51/10.39 % (4112409)Peak memory usage: 169 MB
% 61.51/10.39 % (4112409)Instructions burned: 2174 (million)
% 61.51/10.39 % (4112411)ott-2_1_sil=16000:newcnf=on:random_seed=4090058022:avsq=on:i=869:avsqr=1,16:kws=inv_arity_squared_2930 on theBenchmark for (2930ds/869Mi)
% 61.51/10.39 % (4112399)Instruction limit reached!
% 61.51/10.39 % (4112399)------------------------------
% 61.51/10.39 % (4112399)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 61.51/10.39 % (4112399)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 61.51/10.39 % (4112399)CaDiCaL version: 2.1.3
% 61.51/10.39 % (4112399)Termination reason: Instruction limit
% 61.51/10.39 % (4112399)Termination phase: Finite model building preprocessing
% 61.51/10.39 % (4112399)Time elapsed: 4.631 s
% 61.51/10.39 % (4112399)Peak memory usage: 284 MB
% 61.51/10.39 % (4112399)Instructions burned: 9517 (million)
% 61.51/10.39 % (4112411)Instruction limit reached!
% 61.51/10.39 % (4112411)------------------------------
% 61.51/10.39 % (4112411)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 61.51/10.39 % (4112411)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 61.51/10.39 % (4112411)CaDiCaL version: 2.1.3
% 61.51/10.39 % (4112411)Termination reason: Instruction limit
% 61.51/10.39 % (4112411)Termination phase: NewCNF
% 61.51/10.39 % (4112411)Time elapsed: 0.453 s
% 61.51/10.39 % (4112411)Peak memory usage: 114 MB
% 61.51/10.39 % (4112411)Instructions burned: 870 (million)
% 61.51/10.39 % (4112413)ott+10_1_sil=32000:tgt=ground:random_seed=2537301840:i=5114:av=off_2925 on theBenchmark for (2925ds/5114Mi)
% 61.51/10.39 % (4112414)fmb+10_1_sil=64000:sas=cadical:bce=on:rp=on:random_seed=1721032992:i=54282_2925 on theBenchmark for (2925ds/54282Mi)
% 61.51/10.39 % Detected minimum model sizes of [617]
% 61.51/10.39 % Detected maximum model sizes of [max]
% 61.51/10.39 % (4112397)Cannot represent all propositional literals internally
% 61.51/10.39 % (4112397)Refutation not found, incomplete strategy
% 61.51/10.39 % (4112397)------------------------------
% 61.51/10.39 % (4112397)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 61.51/10.39 % (4112397)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 61.51/10.39 % (4112397)CaDiCaL version: 2.1.3
% 61.51/10.39 % (4112397)Termination reason: Refutation not found, incomplete strategy
% 61.51/10.39 % (4112397)Time elapsed: 5.024 s
% 61.51/10.39 % (4112397)Peak memory usage: 286 MB
% 61.51/10.39 % (4112397)Instructions burned: 10356 (million)
% 61.51/10.39 % Detected minimum model sizes of [617]
% 61.51/10.39 % Detected maximum model sizes of [max]
% 61.51/10.39 % (4112363)Cannot represent all propositional literals internally
% 61.51/10.39 % (4112363)Refutation not found, incomplete strategy
% 61.51/10.39 % (4112363)------------------------------
% 61.51/10.39 % (4112363)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 61.51/10.39 % (4112363)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 61.51/10.39 % (4112363)CaDiCaL version: 2.1.3
% 61.51/10.39 % (4112363)Termination reason: Refutation not found, incomplete strategy
% 61.51/10.39 % (4112363)Time elapsed: 6.190 s
% 61.51/10.39 % (4112363)Peak memory usage: 328 MB
% 61.51/10.39 % (4112363)Instructions burned: 12466 (million)
% 61.51/10.39 % (4112397)------------------------------
% 61.51/10.39 % (4112397)------------------------------
% 61.51/10.39 % (4112407)Instruction limit reached!
% 61.51/10.39 % (4112407)------------------------------
% 61.51/10.39 % (4112407)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 61.51/10.39 % (4112407)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 61.51/10.39 % (4112407)CaDiCaL version: 2.1.3
% 61.51/10.39 % (4112407)Termination reason: Instruction limit
% 61.51/10.39 % (4112407)Termination phase: Finite model building preprocessing
% 62.39/10.48 % (4112407)Time elapsed: 3.454 s
% 62.39/10.48 % (4112407)Peak memory usage: 269 MB
% 62.39/10.48 % (4112407)Instructions burned: 6324 (million)
% 62.39/10.48 % (4112417)dis-11_1_sil=16000:sp=reverse_frequency:alpa=true:random_seed=3191740178:i=3512:aac=none_2921 on theBenchmark for (2921ds/3512Mi)
% 62.39/10.48 % (4112418)dis+21_1_sil=32000:sas=cadical:random_seed=265462645:i=3773:amm=off_2921 on theBenchmark for (2921ds/3773Mi)
% 62.39/10.48 % (4112363)------------------------------
% 62.39/10.48 % (4112363)------------------------------
% 62.39/10.48 % (4112421)ott+11_1_sil=16000:gs=on:random_seed=2278247260:s2a=on:i=2251:s2at=3:kws=inv_arity_squared:nm=2:fsr=off:fsd=on_2920 on theBenchmark for (2920ds/2251Mi)
% 62.39/10.48 % (4112421)Instruction limit reached!
% 62.39/10.48 % (4112421)------------------------------
% 62.39/10.48 % (4112421)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 62.39/10.48 % (4112421)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 62.39/10.48 % (4112421)CaDiCaL version: 2.1.3
% 62.39/10.48 % (4112421)Termination reason: Instruction limit
% 62.39/10.48 % (4112421)Termination phase: Saturation
% 62.39/10.48 % (4112421)Time elapsed: 1.312 s
% 62.39/10.48 % (4112421)Peak memory usage: 130 MB
% 62.39/10.48 % (4112421)Instructions burned: 2252 (million)
% 62.39/10.48 % (4112423)fmb+10_1_fmbas=predicate:sil=64000:tgt=ground:fmbss=7:random_seed=1459122883:fmbsr=1.6:i=67534_2907 on theBenchmark for (2907ds/67534Mi)
% 62.39/10.48 % (4112417)Instruction limit reached!
% 62.39/10.48 % (4112417)------------------------------
% 62.39/10.48 % (4112417)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 62.39/10.48 % (4112417)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 62.39/10.48 % (4112417)CaDiCaL version: 2.1.3
% 62.39/10.48 % (4112417)Termination reason: Instruction limit
% 62.39/10.48 % (4112417)Termination phase: Saturation
% 62.39/10.48 % (4112417)Time elapsed: 1.921 s
% 62.39/10.48 % (4112417)Peak memory usage: 149 MB
% 62.39/10.48 % (4112417)Instructions burned: 3513 (million)
% 62.39/10.48 % (4112425)ott-22_32_sil=16000:tgt=full:fdtod=off:sp=weighted_frequency:rnwc=on:alpa=false:random_seed=2304686117:avsq=on:i=4591:add=off:avsqr=1,16:kws=inv_arity:nm=10:ins=9:fdi=4_2901 on theBenchmark for (2901ds/4591Mi)
% 62.39/10.48 % (4112418)Instruction limit reached!
% 62.39/10.48 % (4112418)------------------------------
% 62.39/10.48 % (4112418)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 62.39/10.48 % (4112418)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 62.39/10.48 % (4112418)CaDiCaL version: 2.1.3
% 62.39/10.48 % (4112418)Termination reason: Instruction limit
% 62.39/10.48 % (4112418)Termination phase: Saturation
% 62.39/10.48 % (4112418)Time elapsed: 2.102 s
% 62.39/10.48 % (4112418)Peak memory usage: 152 MB
% 62.39/10.48 % (4112418)Instructions burned: 3773 (million)
% 62.39/10.48 % (4112364) found proof, printing to "/export/starexec/sandbox/tmp/vampire-proof-4112358-4112364"...
% 62.39/10.48 % (4112427)dis+10_64_to=lpo:sil=32000:spb=intro:urr=on:sac=on:random_seed=2787677156:i=29340_2899 on theBenchmark for (2899ds/29340Mi)
% 62.39/10.48 % (4112364)...printing done.
% 62.39/10.48 % (4112364)Refutation found. Thanks to Tanya!
% 62.39/10.48 % SZS status Theorem for theBenchmark
% 62.39/10.48 % SZS output start Proof for theBenchmark
% See solution above
% 62.39/10.48 % (4112364)------------------------------
% 62.39/10.48 % (4112364)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 62.39/10.48 % (4112364)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 62.39/10.48 % (4112364)CaDiCaL version: 2.1.3
% 62.39/10.48 % (4112364)Termination reason: Refutation
% 62.39/10.48 % (4112364)Time elapsed: 8.425 s
% 62.39/10.48 % (4112364)Peak memory usage: 291 MB
% 62.39/10.48 % (4112364)Instructions burned: 30782 (million)
% 62.39/10.48 % (4112358)Success in time 10.161 s
% 62.39/10.48 % Vampire exiting
%------------------------------------------------------------------------------