%------------------------------------------------------------------------------
% File : Vampire---5.0.1
% Problem : GEO521+1 : TPTP v9.3.1. Released v7.0.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% Computer : n018.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 09:52:51 AM UTC 2026
% Result : Theorem 168.64s 25.02s
% Output : Refutation 168.64s
% Verified :
% SZS Type : Refutation
% Derivation depth : 9
% Number of leaves : 12
% Syntax : Number of formulae : 43 ( 21 unt; 0 def)
% Number of atoms : 122 ( 23 equ)
% Maximal formula atoms : 12 ( 2 avg)
% Number of connectives : 134 ( 55 ~; 61 |; 18 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 14 ( 5 avg)
% Maximal term depth : 2 ( 1 avg)
% Number of predicates : 10 ( 8 usr; 1 prp; 0-4 aty)
% Number of functors : 6 ( 6 usr; 4 con; 0-3 aty)
% Number of variables : 92 ( 88 !; 4 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f9,axiom,
! [X0,X1,X2,X3,X4,X5] :
( X0 = X1
| ~ s_e(X2,X0,X3,X1)
| ~ s_e(X4,X0,X4,X1)
| ~ s_e(X5,X0,X5,X1)
| s_t(X2,X4,X5)
| s_t(X4,X5,X2)
| s_t(X5,X2,X4) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',aA9) ).
fof(f44,axiom,
! [X0,X1,X2] :
( ~ s_col(X0,X1,X2)
| s_col(X1,X0,X2) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',aSatz4_11d) ).
fof(f47,axiom,
! [X0,X1] : s_col(X0,X1,X0),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',aSatz4_12b) ).
fof(f97,axiom,
! [X0,X1] : s_m(X0,X1,s(X1,X0)),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',aSatz7_4a) ).
fof(f103,axiom,
! [X0,X1] :
( s(X0,X1) != X1
| X1 = X0 ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',aSatz7_10a) ).
fof(f105,axiom,
! [X0,X1,X2] : s_e(X0,X1,s(X2,X0),s(X2,X1)),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',aSatz7_13) ).
fof(f136,axiom,
! [X0,X1,X2,X3,X4] :
( ( X0 = X1
| ~ s_col(X0,X1,X2)
| ~ s_col(X0,X1,X3)
| X3 = X2
| ~ s_col(X0,X1,X4)
| ~ perp(X0,X1,X4,X2) )
& ( X0 = X1
| ~ s_col(X0,X1,X2)
| ~ s_col(X0,X1,X3)
| X3 = X2
| s_r(X4,X2,X3)
| ~ perp(X0,X1,X4,X2) ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',aSatz8_16a) ).
fof(f139,axiom,
! [X0,X1,X2] :
( ( s_col(X0,X1,X2)
| s_col(X0,X1,foot(X0,X1,X2)) )
& ( s_col(X0,X1,X2)
| perp(X0,X1,X2,foot(X0,X1,X2)) ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',aSatz8_18) ).
fof(f180,conjecture,
! [X0,X1,X2,X3] :
( X0 = X1
| s_col(X0,X1,X2)
| s_col(X0,X1,X3)
| samesideline(X2,X3,X0,X1)
| opposite(X2,X0,X1,X3)
| X0 != foot(X0,X1,X2) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',aLemma9_13f_case1) ).
fof(f181,negated_conjecture,
~ ! [X0,X1,X2,X3] :
( X0 = X1
| s_col(X0,X1,X2)
| s_col(X0,X1,X3)
| samesideline(X2,X3,X0,X1)
| opposite(X2,X0,X1,X3)
| X0 != foot(X0,X1,X2) ),
inference(negated_conjecture,[status(cth)],[f180]) ).
fof(f186,axiom,
! [X0,X1,X2] :
( ( ~ s_col(X0,X1,X2)
| s_t(X0,X1,X2)
| s_t(X1,X2,X0)
| s_t(X2,X0,X1) )
& ( s_col(X0,X1,X2)
| ~ s_t(X0,X1,X2) )
& ( s_col(X0,X1,X2)
| ~ s_t(X1,X2,X0) )
& ( s_col(X0,X1,X2)
| ~ s_t(X2,X0,X1) ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',d_Defn4_10) ).
fof(f190,axiom,
! [X0,X1,X2] :
( ( ~ s_m(X0,X1,X2)
| s_t(X0,X1,X2) )
& ( ~ s_m(X0,X1,X2)
| s_e(X1,X0,X1,X2) )
& ( ~ s_t(X0,X1,X2)
| ~ s_e(X1,X0,X1,X2)
| s_m(X0,X1,X2) ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',d_Defn7_1) ).
fof(f192,axiom,
! [X0,X1,X2] :
( ( ~ s_r(X0,X1,X2)
| s_e(X0,X2,X0,s(X1,X2)) )
& ( s_r(X0,X1,X2)
| ~ s_e(X0,X2,X0,s(X1,X2)) ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',d_Defn8_1) ).
fof(f197,plain,
? [X0,X1,X2,X3] :
( X0 != X1
& ~ s_col(X0,X1,X2)
& ~ s_col(X0,X1,X3)
& ~ samesideline(X2,X3,X0,X1)
& ~ opposite(X2,X0,X1,X3)
& foot(X0,X1,X2) = X0 ),
inference(ennf_transformation,[],[f181]) ).
fof(f198,plain,
( sK0 != sK1
& ~ s_col(sK0,sK1,sK2)
& ~ s_col(sK0,sK1,sK3)
& ~ samesideline(sK2,sK3,sK0,sK1)
& ~ opposite(sK2,sK0,sK1,sK3)
& sK0 = foot(sK0,sK1,sK2) ),
inference(skolemize,[status(esa),new_symbols(skolem,[sK0,sK1,sK2,sK3]),skolemize(X0,sK0),skolemize(X1,sK1),skolemize(X2,sK2),skolemize(X3,sK3)],[f197]) ).
fof(f199,plain,
sK0 = foot(sK0,sK1,sK2),
inference(cnf_transformation,[],[f198]) ).
fof(f203,plain,
~ s_col(sK0,sK1,sK2),
inference(cnf_transformation,[],[f198]) ).
fof(f204,plain,
sK0 != sK1,
inference(cnf_transformation,[],[f198]) ).
fof(f224,plain,
! [X2,X3,X0,X1,X4,X5] :
( s_t(X5,X2,X4)
| ~ s_e(X2,X0,X3,X1)
| ~ s_e(X4,X0,X4,X1)
| ~ s_e(X5,X0,X5,X1)
| s_t(X2,X4,X5)
| s_t(X4,X5,X2)
| X0 = X1 ),
inference(cnf_transformation,[],[f9]) ).
fof(f228,plain,
! [X2,X0,X1] :
( s_col(X0,X1,X2)
| ~ s_t(X2,X0,X1) ),
inference(cnf_transformation,[],[f186]) ).
fof(f229,plain,
! [X2,X0,X1] :
( s_col(X0,X1,X2)
| ~ s_t(X1,X2,X0) ),
inference(cnf_transformation,[],[f186]) ).
fof(f230,plain,
! [X2,X0,X1] :
( s_col(X0,X1,X2)
| ~ s_t(X0,X1,X2) ),
inference(cnf_transformation,[],[f186]) ).
fof(f232,plain,
! [X0,X1] : s_col(X0,X1,X0),
inference(cnf_transformation,[],[f47]) ).
fof(f235,plain,
! [X2,X0,X1] :
( s_col(X1,X0,X2)
| ~ s_col(X0,X1,X2) ),
inference(cnf_transformation,[],[f44]) ).
fof(f257,plain,
! [X2,X0,X1] :
( s_col(X0,X1,X2)
| perp(X0,X1,X2,foot(X0,X1,X2)) ),
inference(cnf_transformation,[],[f139]) ).
fof(f271,plain,
! [X2,X0,X1] :
( ~ s_m(X0,X1,X2)
| s_e(X1,X0,X1,X2) ),
inference(cnf_transformation,[],[f190]) ).
fof(f308,plain,
! [X0,X1] : s_m(X0,X1,s(X1,X0)),
inference(cnf_transformation,[],[f97]) ).
fof(f319,plain,
! [X2,X3,X0,X1,X4] :
( s_r(X4,X2,X3)
| ~ s_col(X0,X1,X2)
| ~ s_col(X0,X1,X3)
| X2 = X3
| X0 = X1
| ~ perp(X0,X1,X4,X2) ),
inference(cnf_transformation,[],[f136]) ).
fof(f324,plain,
! [X2,X0,X1] :
( ~ s_r(X0,X1,X2)
| s_e(X0,X2,X0,s(X1,X2)) ),
inference(cnf_transformation,[],[f192]) ).
fof(f332,plain,
! [X2,X0,X1] : s_e(X0,X1,s(X2,X0),s(X2,X1)),
inference(cnf_transformation,[],[f105]) ).
fof(f334,plain,
! [X0,X1] :
( s(X0,X1) != X1
| X0 = X1 ),
inference(cnf_transformation,[],[f103]) ).
fof(f367,plain,
~ s_t(sK2,sK0,sK1),
inference(unit_resulting_resolution,[],[f228,f203]) ).
fof(f369,plain,
~ s_t(sK1,sK2,sK0),
inference(unit_resulting_resolution,[],[f229,f203]) ).
fof(f371,plain,
~ s_t(sK0,sK1,sK2),
inference(unit_resulting_resolution,[],[f230,f203]) ).
fof(f376,plain,
! [X0,X1] : s_col(X0,X1,X1),
inference(unit_resulting_resolution,[],[f235,f232]) ).
fof(f399,plain,
perp(sK0,sK1,sK2,foot(sK0,sK1,sK2)),
inference(unit_resulting_resolution,[],[f257,f203]) ).
fof(f400,plain,
perp(sK0,sK1,sK2,sK0),
inference(forward_demodulation,[],[f399,f199]) ).
fof(f1071,plain,
sK1 != s(sK0,sK1),
inference(unit_resulting_resolution,[],[f334,f204]) ).
fof(f1074,plain,
! [X0,X1] : s_e(X0,X1,X0,s(X0,X1)),
inference(unit_resulting_resolution,[],[f271,f308]) ).
fof(f1820,plain,
s_r(sK2,sK0,sK1),
inference(unit_resulting_resolution,[],[f319,f204,f376,f204,f400,f232]) ).
fof(f2876,plain,
s_e(sK2,sK1,sK2,s(sK0,sK1)),
inference(unit_resulting_resolution,[],[f324,f1820]) ).
fof(f3529,plain,
~ s_e(sK2,sK1,sK2,s(sK0,sK1)),
inference(unit_resulting_resolution,[],[f224,f371,f367,f369,f332,f1074,f1071]) ).
fof(f3838,plain,
$false,
inference(forward_subsumption_resolution,[],[f3529,f2876]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.04 % Problem : GEO521+1 : TPTP v9.3.1. Released v7.0.0.
% 0.00/0.08 % Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.15/0.41 % Computer : n018.cluster.edu
% 0.15/0.41 % Model : x86_64 x86_64
% 0.15/0.41 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.15/0.41 % Memory : 8046.5625MB
% 0.15/0.41 % OS : Linux 6.8.0-71-generic
% 0.15/0.41 % CPULimit : 300
% 0.15/0.41 % WCLimit : 300
% 0.15/0.41 % DateTime : Sun Sep 27 08:27:23 UTC 2026
% 0.15/0.42 % CPUTime :
% 0.15/0.42 Running run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.15/0.46 Running first-order theorem proving
% 0.15/0.46 Running: /export/starexec/sandbox/solver/bin/vampire --input_syntax tptp --output_axiom_names on --mode casc -m 16384 --cores 7 -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% 19.57/3.87 % (2025056)Detected formulas, will run a generic FOF schedule.
% 19.57/3.87 % (2025061)lrs+10_1_ncem=casc2026/models/loop8.pt:sil=128000:tgt=full:npcc=on:drc=off:sp=weighted_frequency:spb=goal:fd=preordered:foolp=on:random_seed=421547202:i=141193_2999 on theBenchmark for (2999ds/141193Mi)
% 19.57/3.87 % (2025067)dis-21_1_sil=8000:lcm=predicate:random_seed=1938342228:st=5:avsq=on:i=129:avsqr=1,16:sd=3:aac=none:ep=RS:fsr=off:ss=included_2999 on theBenchmark for (2999ds/129Mi)
% 19.57/3.87 % (2025062)lrs+11_1_ncem=casc2026/models/loop8.pt:sil=128000:npcc=on:lma=off:spb=units:urr=ec_only:bce=on:s2agt=64:updr=off:random_seed=4008320402:i=134677:sd=20:aac=none:nm=16:ss=included:sgt=10_2999 on theBenchmark for (2999ds/134677Mi)
% 19.57/3.87 % (2025066)dis-1011_1_sil=16000:fde=unused:s2agt=70:random_seed=2382281021:s2a=on:i=139:gtg=position_2999 on theBenchmark for (2999ds/139Mi)
% 19.57/3.87 % (2025064)lrs+1010_1_to=lpo:sil=32000:sos=on:spb=goal_then_units:bce=on:random_seed=4210653267:i=109:sd=1:ins=1:gsp=on:ss=axioms_2999 on theBenchmark for (2999ds/109Mi)
% 19.57/3.87 % (2025063)lrs+1010_1_anc=all:sfv=off:to=kbo:ncem=casc2026/models/loop7.pt:sil=128000:npcc=on:prc=on:sos=all:bsr=unit_only:sac=on:random_seed=366217770:i=141695:sd=1:nm=32:gsp=on:ss=included_2999 on theBenchmark for (2999ds/141695Mi)
% 19.57/3.87 % (2025064)Refutation not found, incomplete strategy
% 19.57/3.87 % (2025064)------------------------------
% 19.57/3.87 % (2025064)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 19.57/3.87 % (2025064)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 19.57/3.87 % (2025064)CaDiCaL version: 2.1.3
% 19.57/3.87 % (2025064)Termination reason: Refutation not found, incomplete strategy
% 19.57/3.87 % (2025064)Time elapsed: 0.005 s
% 19.57/3.87 % (2025064)Peak memory usage: 88 MB
% 19.57/3.87 % (2025064)Instructions burned: 3 (million)
% 19.57/3.87 % (2025067)Instruction limit reached!
% 19.57/3.87 % (2025067)------------------------------
% 19.57/3.87 % (2025067)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 19.57/3.87 % (2025067)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 19.57/3.87 % (2025067)CaDiCaL version: 2.1.3
% 19.57/3.87 % (2025067)Termination reason: Instruction limit
% 19.57/3.87 % (2025067)Termination phase: Saturation
% 19.57/3.87 % (2025067)Time elapsed: 0.069 s
% 19.57/3.87 % (2025067)Peak memory usage: 89 MB
% 19.57/3.87 % (2025067)Instructions burned: 129 (million)
% 19.57/3.87 % (2025065)dis-1010_2:3_sil=16000:sp=reverse_frequency:random_seed=3662312043:i=119:av=off:ss=axioms_2999 on theBenchmark for (2999ds/119Mi)
% 19.57/3.87 % (2025066)Instruction limit reached!
% 19.57/3.87 % (2025066)------------------------------
% 19.57/3.87 % (2025066)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 19.57/3.87 % (2025066)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 19.57/3.87 % (2025066)CaDiCaL version: 2.1.3
% 19.57/3.87 % (2025066)Termination reason: Instruction limit
% 19.57/3.87 % (2025066)Termination phase: Saturation
% 19.57/3.87 % (2025066)Time elapsed: 0.144 s
% 19.57/3.87 % (2025066)Peak memory usage: 89 MB
% 19.57/3.87 % (2025066)Instructions burned: 139 (million)
% 19.57/3.87 % (2025065)Instruction limit reached!
% 19.57/3.87 % (2025065)------------------------------
% 19.57/3.87 % (2025065)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 19.57/3.87 % (2025065)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 19.57/3.87 % (2025065)CaDiCaL version: 2.1.3
% 19.57/3.87 % (2025065)Termination reason: Instruction limit
% 19.57/3.87 % (2025065)Termination phase: Saturation
% 19.57/3.87 % (2025065)Time elapsed: 0.110 s
% 19.57/3.87 % (2025065)Peak memory usage: 88 MB
% 19.57/3.87 % (2025065)Instructions burned: 119 (million)
% 19.57/3.87 % (2025074)lrs+10_1_sil=8000:sp=occurrence:random_seed=27001201:i=285:sd=3:ss=axioms:sgt=8_2997 on theBenchmark for (2997ds/285Mi)
% 19.57/3.87 % (2025076)lrs+10_1_sil=32000:urr=on:br=off:random_seed=969337421:i=157:sd=1:gtg=position:ss=axioms:sgt=8_2995 on theBenchmark for (2995ds/157Mi)
% 19.57/3.87 % (2025064)------------------------------
% 19.57/3.87 % (2025064)------------------------------
% 19.57/3.87 % (2025077)lrs+1011_1_sil=32000:sp=occurrence:random_seed=1683645014:i=325:sd=1:ss=axioms:sgt=32_2995 on theBenchmark for (2995ds/325Mi)
% 19.57/3.87 % (2025076)Instruction limit reached!
% 19.57/3.87 % (2025076)------------------------------
% 19.57/3.87 % (2025076)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 32.42/5.63 % (2025076)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 32.42/5.63 % (2025076)CaDiCaL version: 2.1.3
% 32.42/5.63 % (2025076)Termination reason: Instruction limit
% 32.42/5.63 % (2025076)Termination phase: Saturation
% 32.42/5.63 % (2025076)Time elapsed: 0.105 s
% 32.42/5.63 % (2025076)Peak memory usage: 88 MB
% 32.42/5.63 % (2025076)Instructions burned: 157 (million)
% 32.42/5.63 % (2025074)Instruction limit reached!
% 32.42/5.63 % (2025074)------------------------------
% 32.42/5.63 % (2025074)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 32.42/5.63 % (2025074)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 32.42/5.63 % (2025074)CaDiCaL version: 2.1.3
% 32.42/5.63 % (2025074)Termination reason: Instruction limit
% 32.42/5.63 % (2025074)Termination phase: Saturation
% 32.42/5.63 % (2025074)Time elapsed: 0.266 s
% 32.42/5.63 % (2025074)Peak memory usage: 91 MB
% 32.42/5.63 % (2025074)Instructions burned: 285 (million)
% 32.42/5.63 % (2025080)dis+10_5:1_slsqr=1,4:sil=8000:fde=unused:erd=off:urr=full:fd=off:s2agt=8:br=off:slsq=on:random_seed=1943966670:s2a=on:i=248:s2at=1.23:gtg=position_2993 on theBenchmark for (2993ds/248Mi)
% 32.42/5.63 % (2025077)Instruction limit reached!
% 32.42/5.63 % (2025077)------------------------------
% 32.42/5.63 % (2025077)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 32.42/5.63 % (2025077)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 32.42/5.63 % (2025077)CaDiCaL version: 2.1.3
% 32.42/5.63 % (2025077)Termination reason: Instruction limit
% 32.42/5.63 % (2025077)Termination phase: Saturation
% 32.42/5.63 % (2025077)Time elapsed: 0.257 s
% 32.42/5.63 % (2025077)Peak memory usage: 89 MB
% 32.42/5.63 % (2025077)Instructions burned: 326 (million)
% 32.42/5.63 % (2025080)Instruction limit reached!
% 32.42/5.63 % (2025080)------------------------------
% 32.42/5.63 % (2025080)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 32.42/5.63 % (2025080)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 32.42/5.63 % (2025080)CaDiCaL version: 2.1.3
% 32.42/5.63 % (2025080)Termination reason: Instruction limit
% 32.42/5.63 % (2025080)Termination phase: Saturation
% 32.42/5.63 % (2025080)Time elapsed: 0.109 s
% 32.42/5.63 % (2025080)Peak memory usage: 89 MB
% 32.42/5.63 % (2025080)Instructions burned: 250 (million)
% 32.42/5.63 % (2025082)lrs+1002_1_to=lpo:sil=8000:sos=on:random_seed=994602143:st=4:cts=off:i=294:sd=2:ins=7:amm=off:ss=axioms_2992 on theBenchmark for (2992ds/294Mi)
% 32.42/5.63 % (2025083)lrs+10_1_ncem=casc2026/models/loop7.pt:sil=32000:tgt=ground:npcc=on:random_seed=372888568:i=2350_2991 on theBenchmark for (2991ds/2350Mi)
% 32.42/5.63 % (2025086)lrs-1004_1_sil=8000:sp=occurrence:sos=all:erd=off:fs=off:bce=on:random_seed=3453606568:i=127:av=off:fsr=off:sup=off_2990 on theBenchmark for (2990ds/127Mi)
% 32.42/5.63 % (2025085)dis-1011_32:1_sfv=off:sil=16000:sos=all:erd=off:acc=on:fd=off:flr=on:random_seed=3614529716:cts=off:i=113:fsr=off:ss=included:sgt=4_2990 on theBenchmark for (2990ds/113Mi)
% 32.42/5.63 % (2025082)Instruction limit reached!
% 32.42/5.63 % (2025082)------------------------------
% 32.42/5.63 % (2025082)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 32.42/5.63 % (2025082)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 32.42/5.63 % (2025082)CaDiCaL version: 2.1.3
% 32.42/5.63 % (2025082)Termination reason: Instruction limit
% 32.42/5.63 % (2025082)Termination phase: Saturation
% 32.42/5.63 % (2025082)Time elapsed: 0.257 s
% 32.42/5.63 % (2025082)Peak memory usage: 88 MB
% 32.42/5.63 % (2025082)Instructions burned: 295 (million)
% 32.42/5.63 % (2025086)Instruction limit reached!
% 32.42/5.63 % (2025086)------------------------------
% 32.42/5.63 % (2025086)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 32.42/5.63 % (2025086)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 32.42/5.63 % (2025086)CaDiCaL version: 2.1.3
% 32.42/5.63 % (2025086)Termination reason: Instruction limit
% 32.42/5.63 % (2025086)Termination phase: Saturation
% 32.42/5.63 % (2025086)Time elapsed: 0.061 s
% 32.42/5.63 % (2025086)Peak memory usage: 89 MB
% 32.42/5.63 % (2025086)Instructions burned: 128 (million)
% 32.42/5.63 % (2025085)Instruction limit reached!
% 32.42/5.63 % (2025085)------------------------------
% 32.42/5.63 % (2025085)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 32.42/5.63 % (2025085)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 32.42/5.63 % (2025085)CaDiCaL version: 2.1.3
% 73.27/11.30 % (2025085)Termination reason: Instruction limit
% 73.27/11.30 % (2025085)Termination phase: Saturation
% 73.27/11.30 % (2025085)Time elapsed: 0.104 s
% 73.27/11.30 % (2025085)Peak memory usage: 90 MB
% 73.27/11.30 % (2025085)Instructions burned: 114 (million)
% 73.27/11.30 % (2025091)dis-1003_1024_sil=8000:sos=all:sac=on:random_seed=776910640:cond=fast:i=114:sd=1:nm=0:fsr=off:gtg=exists_sym:ss=axioms_2987 on theBenchmark for (2987ds/114Mi)
% 73.27/11.30 % (2025093)dis-1010_1_sil=16000:fde=unused:sp=occurrence:sos=on:random_seed=1644925444:i=437:sd=1:aac=none:ss=included_2986 on theBenchmark for (2986ds/437Mi)
% 73.27/11.30 % (2025092)lrs+10_1_sil=8000:sp=occurrence:random_seed=2507065233:st=1.2:i=907:sd=14:ss=axioms:sgt=12_2987 on theBenchmark for (2987ds/907Mi)
% 73.27/11.30 % (2025091)Instruction limit reached!
% 73.27/11.30 % (2025091)------------------------------
% 73.27/11.30 % (2025091)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 73.27/11.30 % (2025091)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 73.27/11.30 % (2025091)CaDiCaL version: 2.1.3
% 73.27/11.30 % (2025091)Termination reason: Instruction limit
% 73.27/11.30 % (2025091)Termination phase: Saturation
% 73.27/11.30 % (2025091)Time elapsed: 0.095 s
% 73.27/11.30 % (2025091)Peak memory usage: 88 MB
% 73.27/11.30 % (2025091)Instructions burned: 115 (million)
% 73.27/11.30 % (2025093)Instruction limit reached!
% 73.27/11.30 % (2025093)------------------------------
% 73.27/11.30 % (2025093)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 73.27/11.30 % (2025093)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 73.27/11.30 % (2025093)CaDiCaL version: 2.1.3
% 73.27/11.30 % (2025093)Termination reason: Instruction limit
% 73.27/11.30 % (2025093)Termination phase: Saturation
% 73.27/11.30 % (2025093)Time elapsed: 0.223 s
% 73.27/11.30 % (2025093)Peak memory usage: 92 MB
% 73.27/11.30 % (2025093)Instructions burned: 438 (million)
% 73.27/11.30 % (2025097)lrs-1002_1_ncem=casc2026/models/all5champsBiggishL14.pt:sil=16000:npcc=on:random_seed=943399260:i=5202:ss=axioms:sgt=16_2984 on theBenchmark for (2984ds/5202Mi)
% 73.27/11.30 % (2025098)dis+10_3:1_sil=8000:acc=on:urr=on:br=off:sac=on:newcnf=on:random_seed=2096671141:i=134:sd=2:doe=on:nm=16:sup=off:ss=included_2982 on theBenchmark for (2982ds/134Mi)
% 73.27/11.30 % (2025098)Instruction limit reached!
% 73.27/11.30 % (2025098)------------------------------
% 73.27/11.30 % (2025098)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 73.27/11.30 % (2025098)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 73.27/11.30 % (2025098)CaDiCaL version: 2.1.3
% 73.27/11.30 % (2025098)Termination reason: Instruction limit
% 73.27/11.30 % (2025098)Termination phase: Saturation
% 73.27/11.30 % (2025098)Time elapsed: 0.067 s
% 73.27/11.30 % (2025098)Peak memory usage: 90 MB
% 73.27/11.30 % (2025098)Instructions burned: 134 (million)
% 73.27/11.30 % (2025101)lrs+1002_8_sil=8000:sp=occurrence:sos=on:sac=on:random_seed=2298442323:st=8:i=592:sd=3:ep=RST:ss=axioms_2979 on theBenchmark for (2979ds/592Mi)
% 73.27/11.30 % (2025092)Instruction limit reached!
% 73.27/11.30 % (2025092)------------------------------
% 73.27/11.30 % (2025092)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 73.27/11.30 % (2025092)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 73.27/11.30 % (2025092)CaDiCaL version: 2.1.3
% 73.27/11.30 % (2025092)Termination reason: Instruction limit
% 73.27/11.30 % (2025092)Termination phase: Saturation
% 73.27/11.30 % (2025092)Time elapsed: 0.848 s
% 73.27/11.30 % (2025092)Peak memory usage: 95 MB
% 73.27/11.30 % (2025092)Instructions burned: 907 (million)
% 73.27/11.30 % (2025101)Instruction limit reached!
% 73.27/11.30 % (2025101)------------------------------
% 73.27/11.30 % (2025101)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 73.27/11.30 % (2025101)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 73.27/11.30 % (2025101)CaDiCaL version: 2.1.3
% 73.27/11.30 % (2025101)Termination reason: Instruction limit
% 73.27/11.30 % (2025101)Termination phase: Saturation
% 73.27/11.30 % (2025101)Time elapsed: 0.297 s
% 73.27/11.30 % (2025101)Peak memory usage: 93 MB
% 73.27/11.30 % (2025101)Instructions burned: 593 (million)
% 73.27/11.30 % (2025104)lrs+10_1_ncem=casc2026/models/loop6.pt:sil=32000:npcc=on:random_seed=910834320:st=3:i=13193:sd=3:ss=axioms_2975 on theBenchmark for (2975ds/13193Mi)
% 73.27/11.30 % (2025105)lrs+1666_7_slsqr=4,1:sil=8000:plsq=on:plsqc=1:sos=on:urr=on:plsql=on:rp=on:alpa=false:sac=on:slsq=on:random_seed=2812499484:i=125:slsql=off:bs=unit_only:gtg=position:fdi=2:gsp=on:ss=axioms:sgt=8_2973 on theBenchmark for (2973ds/125Mi)
% 123.81/18.44 % (2025105)Instruction limit reached!
% 123.81/18.44 % (2025105)------------------------------
% 123.81/18.44 % (2025105)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 123.81/18.44 % (2025105)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 123.81/18.44 % (2025105)CaDiCaL version: 2.1.3
% 123.81/18.44 % (2025105)Termination reason: Instruction limit
% 123.81/18.44 % (2025105)Termination phase: Saturation
% 123.81/18.44 % (2025105)Time elapsed: 0.064 s
% 123.81/18.44 % (2025105)Peak memory usage: 89 MB
% 123.81/18.44 % (2025105)Instructions burned: 126 (million)
% 123.81/18.44 % (2025108)lrs+10_1024_to=lpo:sil=8000:tgt=full:sp=arity:slsq=on:random_seed=1080904758:i=134:gtgl=5:slsql=off:gtg=exists_sym_2970 on theBenchmark for (2970ds/134Mi)
% 123.81/18.44 % (2025108)Instruction limit reached!
% 123.81/18.44 % (2025108)------------------------------
% 123.81/18.44 % (2025108)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 123.81/18.44 % (2025108)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 123.81/18.44 % (2025108)CaDiCaL version: 2.1.3
% 123.81/18.44 % (2025108)Termination reason: Instruction limit
% 123.81/18.44 % (2025108)Termination phase: Saturation
% 123.81/18.44 % (2025108)Time elapsed: 0.077 s
% 123.81/18.44 % (2025108)Peak memory usage: 89 MB
% 123.81/18.44 % (2025108)Instructions burned: 134 (million)
% 123.81/18.44 % (2025112)lrs+10_1_sil=16000:plsq=on:plsqc=1:plsqr=32,1:sos=on:lcm=reverse:fd=off:newcnf=on:random_seed=2519980166:i=141:sd=1:gsp=on:sup=off:ss=axioms:sgt=8_2967 on theBenchmark for (2967ds/141Mi)
% 123.81/18.44 % (2025112)Refutation not found, incomplete strategy
% 123.81/18.44 % (2025112)------------------------------
% 123.81/18.44 % (2025112)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 123.81/18.44 % (2025112)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 123.81/18.44 % (2025112)CaDiCaL version: 2.1.3
% 123.81/18.44 % (2025112)Termination reason: Refutation not found, incomplete strategy
% 123.81/18.44 % (2025112)Time elapsed: 0.002 s
% 123.81/18.44 % (2025112)Peak memory usage: 88 MB
% 123.81/18.44 % (2025112)Instructions burned: 2 (million)
% 123.81/18.44 % (2025083)Instruction limit reached!
% 123.81/18.44 % (2025083)------------------------------
% 123.81/18.44 % (2025083)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 123.81/18.44 % (2025083)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 123.81/18.44 % (2025083)CaDiCaL version: 2.1.3
% 123.81/18.44 % (2025083)Termination reason: Instruction limit
% 123.81/18.44 % (2025083)Termination phase: Saturation
% 123.81/18.44 % (2025083)Time elapsed: 2.373 s
% 123.81/18.44 % (2025083)Peak memory usage: 141 MB
% 123.81/18.44 % (2025083)Instructions burned: 2351 (million)
% 123.81/18.44 % (2025112)------------------------------
% 123.81/18.44 % (2025112)------------------------------
% 123.81/18.44 % (2025114)lrs+1011_1_sil=8000:plsq=on:sp=occurrence:fs=off:random_seed=1266368756:i=431:sd=1:fsr=off:sup=off:ss=axioms:sgt=64_2965 on theBenchmark for (2965ds/431Mi)
% 123.81/18.44 % (2025115)lrs+1010_1_ncem=casc2026/models/loop6.pt:sil=64000:tgt=full:npcc=on:prc=on:urr=ec_only:bsr=on:fd=preordered:gs=on:sac=on:newcnf=on:random_seed=57823369:i=6060:aac=none:ins=25_2962 on theBenchmark for (2962ds/6060Mi)
% 123.81/18.44 % (2025114)Instruction limit reached!
% 123.81/18.44 % (2025114)------------------------------
% 123.81/18.44 % (2025114)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 123.81/18.44 % (2025114)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 123.81/18.44 % (2025114)CaDiCaL version: 2.1.3
% 123.81/18.44 % (2025114)Termination reason: Instruction limit
% 123.81/18.44 % (2025114)Termination phase: Saturation
% 123.81/18.44 % (2025114)Time elapsed: 0.371 s
% 123.81/18.44 % (2025114)Peak memory usage: 94 MB
% 123.81/18.44 % (2025114)Instructions burned: 431 (million)
% 123.81/18.44 % (2025118)lrs+10_16_anc=all:slsqr=32,1:sil=8000:avsql=on:sp=unary_frequency:lcm=predicate:urr=full:rp=on:br=off:slsqc=4:flr=on:sac=on:slsq=on:avsqc=1:random_seed=3873267469:avsq=on:s2a=on:i=150:kws=precedence:nicw=on:gsp=on:rawr=on_2958 on theBenchmark for (2958ds/150Mi)
% 123.81/18.44 % (2025118)Instruction limit reached!
% 123.81/18.44 % (2025118)------------------------------
% 123.81/18.44 % (2025118)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 123.81/18.44 % (2025118)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 123.81/18.44 % (2025118)CaDiCaL version: 2.1.3
% 167.12/24.63 % (2025118)Termination reason: Instruction limit
% 167.12/24.63 % (2025118)Termination phase: Saturation
% 167.12/24.63 % (2025118)Time elapsed: 0.144 s
% 167.12/24.63 % (2025118)Peak memory usage: 91 MB
% 167.12/24.63 % (2025118)Instructions burned: 150 (million)
% 167.12/24.63 % (2025120)lrs+1010_1_ncem=casc2026/models/loop8.pt:sil=64000:tgt=ground:npcc=on:sp=arity:urr=on:random_seed=3959996081:i=14155:bd=all_2953 on theBenchmark for (2953ds/14155Mi)
% 167.12/24.63 % (2025097)Instruction limit reached!
% 167.12/24.63 % (2025097)------------------------------
% 167.12/24.63 % (2025097)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 167.12/24.63 % (2025097)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 167.12/24.63 % (2025097)CaDiCaL version: 2.1.3
% 167.12/24.63 % (2025097)Termination reason: Instruction limit
% 167.12/24.63 % (2025097)Termination phase: Saturation
% 167.12/24.63 % (2025097)Time elapsed: 4.947 s
% 167.12/24.63 % (2025097)Peak memory usage: 152 MB
% 167.12/24.63 % (2025097)Instructions burned: 5202 (million)
% 167.12/24.63 % (2025122)lrs+10_1024_sil=16000:plsq=on:plsqr=32,1:sos=all:fs=off:gs=on:newcnf=on:random_seed=1515564822:i=667:av=off:fsr=off_2932 on theBenchmark for (2932ds/667Mi)
% 167.12/24.63 % (2025115)Instruction limit reached!
% 167.12/24.63 % (2025115)------------------------------
% 167.12/24.63 % (2025115)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 167.12/24.63 % (2025115)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 167.12/24.63 % (2025115)CaDiCaL version: 2.1.3
% 167.12/24.63 % (2025115)Termination reason: Instruction limit
% 167.12/24.63 % (2025115)Termination phase: Saturation
% 167.12/24.63 % (2025115)Time elapsed: 3.404 s
% 167.12/24.63 % (2025115)Peak memory usage: 161 MB
% 167.12/24.63 % (2025115)Instructions burned: 6061 (million)
% 167.12/24.63 % (2025122)Instruction limit reached!
% 167.12/24.63 % (2025122)------------------------------
% 167.12/24.63 % (2025122)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 167.12/24.63 % (2025122)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 167.12/24.63 % (2025122)CaDiCaL version: 2.1.3
% 167.12/24.63 % (2025122)Termination reason: Instruction limit
% 167.12/24.63 % (2025122)Termination phase: Saturation
% 167.12/24.63 % (2025122)Time elapsed: 0.499 s
% 167.12/24.63 % (2025122)Peak memory usage: 93 MB
% 167.12/24.63 % (2025122)Instructions burned: 667 (million)
% 167.12/24.63 % (2025126)ott-1011_3:1_anc=all_dependent:to=lpo:sil=8000:drc=ordering:sas=cadical:fdtod=off:sp=reverse_frequency:spb=goal_then_units:urr=full:lftc=20:newcnf=on:random_seed=3552719289:s2a=on:i=185:s2at=1.8:fdi=4_2926 on theBenchmark for (2926ds/185Mi)
% 167.12/24.63 % (2025126)Instruction limit reached!
% 167.12/24.63 % (2025126)------------------------------
% 167.12/24.63 % (2025126)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 167.12/24.63 % (2025126)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 167.12/24.63 % (2025126)CaDiCaL version: 2.1.3
% 167.12/24.63 % (2025126)Termination reason: Instruction limit
% 167.12/24.63 % (2025126)Termination phase: Saturation
% 167.12/24.63 % (2025126)Time elapsed: 0.087 s
% 167.12/24.63 % (2025126)Peak memory usage: 91 MB
% 167.12/24.63 % (2025126)Instructions burned: 185 (million)
% 167.12/24.63 % (2025127)dis+1010_14_anc=all:to=lpo:sil=8000:sp=arity:slsq=on:random_seed=4251844512:i=193:ins=10:fsr=off:ss=axioms:fsd=on_2925 on theBenchmark for (2925ds/193Mi)
% 167.12/24.63 % (2025129)dis+1011_7_sil=8000:sp=occurrence:sos=all:fd=off:random_seed=3261459740:st=5.3:i=4850:sd=4:av=off:sup=off:ss=included:sgt=16_2923 on theBenchmark for (2923ds/4850Mi)
% 167.12/24.64 % (2025127)Instruction limit reached!
% 167.12/24.64 % (2025127)------------------------------
% 167.12/24.64 % (2025127)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 167.12/24.64 % (2025127)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 167.12/24.64 % (2025127)CaDiCaL version: 2.1.3
% 167.12/24.64 % (2025127)Termination reason: Instruction limit
% 167.12/24.64 % (2025127)Termination phase: Saturation
% 167.12/24.64 % (2025127)Time elapsed: 0.192 s
% 167.12/24.64 % (2025127)Peak memory usage: 91 MB
% 167.12/24.64 % (2025127)Instructions burned: 193 (million)
% 167.12/24.64 % (2025132)lrs+1011_1_ncem=casc2026/models/loop8.pt:sil=32000:tgt=ground:npcc=on:sp=const_frequency:acc=on:urr=on:random_seed=1363916786:i=12111:sd=1:ss=included_2920 on theBenchmark for (2920ds/12111Mi)
% 167.12/24.64 % (2025129)Instruction limit reached!
% 167.12/24.64 % (2025129)------------------------------
% 167.12/24.64 % (2025129)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 167.12/24.68 % (2025129)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 167.12/24.68 % (2025129)CaDiCaL version: 2.1.3
% 167.12/24.68 % (2025129)Termination reason: Instruction limit
% 167.12/24.68 % (2025129)Termination phase: Saturation
% 167.12/24.68 % (2025129)Time elapsed: 2.381 s
% 167.12/24.68 % (2025129)Peak memory usage: 113 MB
% 167.12/24.68 % (2025129)Instructions burned: 4850 (million)
% 167.12/24.68 % (2025134)lrs-11_32_anc=all:sil=8000:spb=goal_then_units:sac=on:random_seed=4279764748:i=319:kws=precedence:fsr=off_2897 on theBenchmark for (2897ds/319Mi)
% 167.12/24.68 % (2025134)Instruction limit reached!
% 167.12/24.68 % (2025134)------------------------------
% 167.12/24.68 % (2025134)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 167.12/24.68 % (2025134)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 167.12/24.68 % (2025134)CaDiCaL version: 2.1.3
% 167.12/24.68 % (2025134)Termination reason: Instruction limit
% 167.12/24.68 % (2025134)Termination phase: Saturation
% 167.12/24.68 % (2025134)Time elapsed: 0.170 s
% 167.12/24.68 % (2025134)Peak memory usage: 93 MB
% 167.12/24.68 % (2025134)Instructions burned: 320 (million)
% 167.12/24.68 % (2025136)dis+2_1024_sil=8000:sp=reverse_arity:sos=on:lcm=reverse:sac=on:random_seed=3578487821:i=2064:ep=RST_2893 on theBenchmark for (2893ds/2064Mi)
% 167.12/24.68 % (2025136)Instruction limit reached!
% 167.12/24.68 % (2025136)------------------------------
% 167.12/24.68 % (2025136)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 167.12/24.68 % (2025136)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 167.12/24.68 % (2025136)CaDiCaL version: 2.1.3
% 167.12/24.68 % (2025136)Termination reason: Instruction limit
% 167.12/24.68 % (2025136)Termination phase: Saturation
% 167.12/24.68 % (2025136)Time elapsed: 1.031 s
% 167.12/24.68 % (2025136)Peak memory usage: 101 MB
% 167.12/24.68 % (2025136)Instructions burned: 2066 (million)
% 167.12/24.68 % (2025138)dis-1011_128_sil=32000:random_seed=3746043093:i=3706:ep=RST:av=off_2880 on theBenchmark for (2880ds/3706Mi)
% 167.12/24.68 % (2025138)Instruction limit reached!
% 167.12/24.68 % (2025138)------------------------------
% 167.12/24.68 % (2025138)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 167.12/24.68 % (2025138)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 167.12/24.68 % (2025138)CaDiCaL version: 2.1.3
% 167.12/24.68 % (2025138)Termination reason: Instruction limit
% 167.12/24.68 % (2025138)Termination phase: Saturation
% 167.12/24.68 % (2025138)Time elapsed: 2.008 s
% 167.12/24.68 % (2025138)Peak memory usage: 115 MB
% 167.12/24.68 % (2025138)Instructions burned: 3707 (million)
% 167.12/24.68 % (2025140)lrs-1002_1_sil=8000:plsq=on:plsqr=32,1:sp=occurrence:sos=on:fs=off:gs=on:newcnf=on:random_seed=862613774:i=757:sd=2:fsr=off:ss=axioms:sgt=40_2858 on theBenchmark for (2858ds/757Mi)
% 167.12/24.68 % (2025140)Instruction limit reached!
% 167.12/24.68 % (2025140)------------------------------
% 167.12/24.68 % (2025140)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 167.12/24.68 % (2025140)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 167.12/24.68 % (2025140)CaDiCaL version: 2.1.3
% 167.12/24.68 % (2025140)Termination reason: Instruction limit
% 167.12/24.68 % (2025140)Termination phase: Saturation
% 167.12/24.68 % (2025140)Time elapsed: 0.422 s
% 167.12/24.68 % (2025140)Peak memory usage: 105 MB
% 167.12/24.68 % (2025140)Instructions burned: 758 (million)
% 167.12/24.68 % (2025142)lrs+10_1_ncem=casc2026/models/loop8.pt:sil=64000:npcc=on:sp=occurrence:random_seed=274442399:i=13913:ss=axioms:sgt=8_2851 on theBenchmark for (2851ds/13913Mi)
% 167.12/24.68 % (2025104)Instruction limit reached!
% 167.12/24.68 % (2025104)------------------------------
% 167.12/24.68 % (2025104)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 167.12/24.68 % (2025104)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 167.12/24.68 % (2025104)CaDiCaL version: 2.1.3
% 167.12/24.68 % (2025104)Termination reason: Instruction limit
% 167.12/24.68 % (2025104)Termination phase: Saturation
% 167.12/24.68 % (2025104)Time elapsed: 13.151 s
% 167.12/24.68 % (2025104)Peak memory usage: 207 MB
% 167.12/24.68 % (2025104)Instructions burned: 13193 (million)
% 167.12/24.68 % (2025144)lrs+10_1_ncem=casc2026/models/loop8.pt:sil=32000:npcc=on:sp=const_frequency:sos=all:lma=off:random_seed=1143336415:i=9925:aac=none_2841 on theBenchmark for (2841ds/9925Mi)
% 167.12/24.68 % (2025120)Instruction limit reached!
% 167.12/24.68 % (2025120)------------------------------
% 167.12/24.68 % (2025120)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 168.64/25.02 % (2025120)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 168.64/25.02 % (2025120)CaDiCaL version: 2.1.3
% 168.64/25.02 % (2025120)Termination reason: Instruction limit
% 168.64/25.02 % (2025120)Termination phase: Saturation
% 168.64/25.02 % (2025120)Time elapsed: 12.584 s
% 168.64/25.02 % (2025120)Peak memory usage: 177 MB
% 168.64/25.02 % (2025120)Instructions burned: 14156 (million)
% 168.64/25.02 % (2025148)dis-1010_50_to=lpo:sil=32000:sp=arity:sos=on:spb=goal_then_units:urr=ec_only:slsq=on:random_seed=1453616764:i=2479:sd=2:nm=16:fsr=off:ss=axioms_2825 on theBenchmark for (2825ds/2479Mi)
% 168.64/25.02 % (2025132)Instruction limit reached!
% 168.64/25.02 % (2025132)------------------------------
% 168.64/25.02 % (2025132)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 168.64/25.02 % (2025132)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 168.64/25.02 % (2025132)CaDiCaL version: 2.1.3
% 168.64/25.02 % (2025132)Termination reason: Instruction limit
% 168.64/25.02 % (2025132)Termination phase: Saturation
% 168.64/25.02 % (2025132)Time elapsed: 11.051 s
% 168.64/25.02 % (2025132)Peak memory usage: 205 MB
% 168.64/25.02 % (2025132)Instructions burned: 12111 (million)
% 168.64/25.02 % (2025152)ott+1002_64_sil=16000:sp=const_min:nwc=0.5:random_seed=1746080407:i=440:nm=2:av=off:gtg=exists_all:fdi=8:gsp=on_2806 on theBenchmark for (2806ds/440Mi)
% 168.64/25.02 % (2025148)Instruction limit reached!
% 168.64/25.02 % (2025148)------------------------------
% 168.64/25.02 % (2025148)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 168.64/25.02 % (2025148)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 168.64/25.02 % (2025148)CaDiCaL version: 2.1.3
% 168.64/25.02 % (2025148)Termination reason: Instruction limit
% 168.64/25.02 % (2025148)Termination phase: Saturation
% 168.64/25.02 % (2025148)Time elapsed: 2.229 s
% 168.64/25.02 % (2025148)Peak memory usage: 102 MB
% 168.64/25.02 % (2025148)Instructions burned: 2480 (million)
% 168.64/25.02 % (2025152)Instruction limit reached!
% 168.64/25.02 % (2025152)------------------------------
% 168.64/25.02 % (2025152)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 168.64/25.02 % (2025152)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 168.64/25.02 % (2025152)CaDiCaL version: 2.1.3
% 168.64/25.02 % (2025152)Termination reason: Instruction limit
% 168.64/25.02 % (2025152)Termination phase: Saturation
% 168.64/25.02 % (2025152)Time elapsed: 0.400 s
% 168.64/25.02 % (2025152)Peak memory usage: 91 MB
% 168.64/25.02 % (2025152)Instructions burned: 440 (million)
% 168.64/25.02 % (2025154)dis-1011_1_ncem=casc2026/models/loop8.pt:sil=128000:tgt=full:npcc=on:erd=off:lsd=100:bsr=unit_only:random_seed=310611370:st=1.5:i=11145:s2at=3:sd=3:fsr=off:ss=axioms_2800 on theBenchmark for (2800ds/11145Mi)
% 168.64/25.02 % (2025155)lrs+1002_1_to=lpo:ncem=casc2026/models/loop8.pt:sil=32000:npcc=on:sp=unary_frequency:lcm=reverse:urr=on:bsr=on:random_seed=2432772657:cts=off:i=3034:av=off:er=known:fsd=on_2799 on theBenchmark for (2799ds/3034Mi)
% 168.64/25.02 % (2025142)Instruction limit reached!
% 168.64/25.02 % (2025142)------------------------------
% 168.64/25.02 % (2025142)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 168.64/25.02 % (2025142)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 168.64/25.02 % (2025142)CaDiCaL version: 2.1.3
% 168.64/25.02 % (2025142)Termination reason: Instruction limit
% 168.64/25.02 % (2025142)Termination phase: Saturation
% 168.64/25.02 % (2025142)Time elapsed: 7.861 s
% 168.64/25.02 % (2025142)Peak memory usage: 204 MB
% 168.64/25.02 % (2025142)Instructions burned: 13914 (million)
% 168.64/25.02 % (2025160)lrs-1011_64:1_sil=8000:erd=off:urr=on:nwc=0.7:br=off:random_seed=2528527285:st=2:s2a=on:i=524:s2at=2:ss=axioms_2770 on theBenchmark for (2770ds/524Mi)
% 168.64/25.02 % (2025155)Instruction limit reached!
% 168.64/25.02 % (2025155)------------------------------
% 168.64/25.02 % (2025155)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 168.64/25.02 % (2025155)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 168.64/25.02 % (2025155)CaDiCaL version: 2.1.3
% 168.64/25.02 % (2025155)Termination reason: Instruction limit
% 168.64/25.02 % (2025155)Termination phase: Saturation
% 168.64/25.02 % (2025155)Time elapsed: 2.947 s
% 168.64/25.02 % (2025155)Peak memory usage: 137 MB
% 168.64/25.02 % (2025155)Instructions burned: 3034 (million)
% 168.64/25.02 % (2025160)First to succeed.
% 168.64/25.02 % (2025160)Solution written to "/export/starexec/sandbox/tmp/vampire-proof-2025056"
% 168.64/25.02 % (2025162)lrs+1011_16:1_sil=8000:acc=on:urr=on:fd=preordered:flr=on:random_seed=3949694377:avsq=on:i=1016:avsqr=676809,524288:sd=1:ss=axioms_2766 on theBenchmark for (2766ds/1016Mi)
% 168.64/25.02 % (2025160)Refutation found. Thanks to Tanya!
% 168.64/25.02 % SZS status Theorem for theBenchmark
% 168.64/25.02 % SZS output start Proof for theBenchmark
% See solution above
% 168.64/25.02 % (2025160)------------------------------
% 168.64/25.02 % (2025160)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 168.64/25.02 % (2025160)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 168.64/25.02 % (2025160)CaDiCaL version: 2.1.3
% 168.64/25.02 % (2025160)Termination reason: Refutation
% 168.64/25.02 % (2025160)Time elapsed: 0.155 s
% 168.64/25.02 % (2025160)Peak memory usage: 90 MB
% 168.64/25.02 % (2025160)Instructions burned: 342 (million)
% 168.64/25.02 % (2025160)------------------------------
% 168.64/25.02 % (2025160)------------------------------
% 168.64/25.02 % (2025056)Success in time 23.647 s
% 168.64/25.02 % Vampire exiting
%------------------------------------------------------------------------------