%------------------------------------------------------------------------------
% File : Vampire---5.0.1
% Problem : PLA031-1.002 : TPTP v9.3.1. Released v3.5.0.
% 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 12:27:46 PM UTC 2026
% Result : Unsatisfiable 13.92s 2.91s
% Output : Refutation 16.42s
% Verified :
% SZS Type : Refutation
% Derivation depth : 39
% Number of leaves : 37
% Syntax : Number of formulae : 78 ( 59 unt; 0 def)
% Number of atoms : 105 ( 0 equ)
% Maximal formula atoms : 3 ( 1 avg)
% Number of connectives : 57 ( 30 ~; 27 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 12 ( 3 avg)
% Maximal term depth : 1 ( 1 avg)
% Number of predicates : 5 ( 4 usr; 1 prp; 0-7 aty)
% Number of functors : 7 ( 7 usr; 7 con; 0-0 aty)
% Number of variables : 127 ( 127 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f1,axiom,
! [X2,X3,X0,X1,X4,X5] :
( ~ s(X0,X1,X2,X3,X4,X0,X5)
| s(truck1,X1,X2,X3,X4,X0,X5) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',load1) ).
fof(f2,axiom,
! [X2,X3,X0,X1,X4,X5] :
( ~ s(truck1,X1,X2,X3,X4,X0,X5)
| s(X0,X1,X2,X3,X4,X0,X5) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',load2) ).
fof(f3,axiom,
! [X2,X3,X0,X1,X4,X5] :
( ~ s(X0,X1,X2,X3,X4,X5,X0)
| s(truck2,X1,X2,X3,X4,X5,X0) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',load3) ).
fof(f4,axiom,
! [X2,X3,X0,X1,X4,X5] :
( ~ s(truck2,X1,X2,X3,X4,X5,X0)
| s(X0,X1,X2,X3,X4,X5,X0) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',load4) ).
fof(f5,axiom,
! [X2,X3,X0,X1,X4,X5] :
( ~ s(X0,X1,X2,X3,X4,X1,X5)
| s(X0,truck1,X2,X3,X4,X1,X5) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',load5) ).
fof(f6,axiom,
! [X2,X3,X0,X1,X4,X5] :
( ~ s(X0,truck1,X2,X3,X4,X1,X5)
| s(X0,X1,X2,X3,X4,X1,X5) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',load6) ).
fof(f11,axiom,
! [X2,X3,X0,X1,X4,X5] :
( ~ s(X0,X1,X2,X3,X4,X5,X2)
| s(X0,X1,truck2,X3,X4,X5,X2) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',load11) ).
fof(f12,axiom,
! [X2,X3,X0,X1,X4,X5] :
( ~ s(X0,X1,truck2,X3,X4,X5,X2)
| s(X0,X1,X2,X3,X4,X5,X2) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',load12) ).
fof(f13,axiom,
! [X2,X3,X0,X1,X4,X5] :
( ~ s(X0,X1,X2,X3,X4,X3,X5)
| ~ neq(X4,truck1)
| s(X0,X1,X2,truck1,X4,X3,X5) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',board1) ).
fof(f14,axiom,
! [X2,X3,X0,X1,X4,X5] :
( ~ s(X0,X1,X2,truck1,X4,X3,X5)
| s(X0,X1,X2,X3,X4,X3,X5) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',board2) ).
fof(f17,axiom,
! [X2,X3,X0,X1,X4,X5] :
( ~ s(X0,X1,X2,X3,X4,X4,X5)
| ~ neq(X3,truck1)
| s(X0,X1,X2,X3,truck1,X4,X5) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',board5) ).
fof(f18,axiom,
! [X2,X3,X0,X1,X4,X5] :
( ~ s(X0,X1,X2,X3,truck1,X4,X5)
| s(X0,X1,X2,X3,X4,X4,X5) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',board6) ).
fof(f19,axiom,
! [X2,X3,X0,X1,X4,X5] :
( ~ s(X0,X1,X2,X3,X4,X5,X4)
| ~ neq(X3,truck2)
| s(X0,X1,X2,X3,truck2,X5,X4) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',board7) ).
fof(f20,axiom,
! [X2,X3,X0,X1,X4,X5] :
( ~ s(X0,X1,X2,X3,truck2,X5,X4)
| s(X0,X1,X2,X3,X4,X5,X4) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',board8) ).
fof(f21,axiom,
! [X2,X3,X0,X1,X6,X4,X5] :
( ~ s(X0,X1,X2,truck1,X3,X4,X5)
| ~ link(X4,X6)
| s(X0,X1,X2,truck1,X3,X6,X5) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',drive1) ).
fof(f23,axiom,
! [X2,X3,X0,X1,X6,X4,X5] :
( ~ s(X0,X1,X2,X3,truck1,X4,X5)
| ~ link(X4,X6)
| s(X0,X1,X2,X3,truck1,X6,X5) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',drive3) ).
fof(f24,axiom,
! [X2,X3,X0,X1,X6,X4,X5] :
( ~ s(X0,X1,X2,X3,truck2,X4,X5)
| ~ link(X5,X6)
| s(X0,X1,X2,X3,truck2,X4,X6) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',drive4) ).
fof(f25,axiom,
! [X2,X3,X0,X1,X6,X7,X4,X5] :
( ~ s(X0,X1,X2,X3,X4,X5,X6)
| ~ path(X3,X7)
| s(X0,X1,X2,X7,X4,X5,X6) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',walk1) ).
fof(f26,axiom,
! [X2,X3,X0,X1,X6,X7,X4,X5] :
( ~ s(X0,X1,X2,X3,X4,X5,X6)
| ~ path(X4,X7)
| s(X0,X1,X2,X3,X7,X5,X6) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',walk2) ).
fof(f34,axiom,
neq(truck2,truck1),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',neq8) ).
fof(f49,axiom,
neq(s1,truck2),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',neq23) ).
fof(f69,axiom,
neq(p2_1,truck1),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',neq43) ).
fof(f70,axiom,
neq(p2_1,truck2),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',neq44) ).
fof(f76,axiom,
path(s1,p1_0),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',map1) ).
fof(f77,axiom,
path(p1_0,s1),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',map2) ).
fof(f79,axiom,
path(p1_0,s0),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',map4) ).
fof(f81,axiom,
path(p2_1,s2),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',map6) ).
fof(f82,axiom,
path(s1,p2_1),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',map7) ).
fof(f83,axiom,
path(p2_1,s1),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',map8) ).
fof(f84,axiom,
link(s0,s1),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',map9) ).
fof(f85,axiom,
link(s1,s0),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',map10) ).
fof(f86,axiom,
link(s1,s2),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',map11) ).
fof(f87,axiom,
link(s2,s1),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',map12) ).
fof(f88,axiom,
link(s2,s0),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',map13) ).
fof(f89,axiom,
link(s0,s2),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',map14) ).
fof(f90,axiom,
s(s1,s1,s1,s1,s1,s2,s0),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',init) ).
fof(f91,negated_conjecture,
! [X0,X1] : ~ s(s0,s0,s2,s2,X0,s2,X1),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',goal) ).
fof(f96,plain,
! [X0,X1] : ~ s(s0,s0,s2,truck1,X0,s2,X1),
inference(unit_resulting_resolution,[],[f14,f91]) ).
fof(f114,plain,
s(s1,s1,s1,s1,p1_0,s2,s0),
inference(unit_resulting_resolution,[],[f26,f90,f76]) ).
fof(f260,plain,
s(s1,s1,s1,s1,s0,s2,s0),
inference(unit_resulting_resolution,[],[f26,f79,f114]) ).
fof(f303,plain,
! [X0,X1] : ~ s(s0,s0,s2,truck1,X0,s0,X1),
inference(unit_resulting_resolution,[],[f21,f89,f96]) ).
fof(f358,plain,
s(s1,s1,s1,s1,truck2,s2,s0),
inference(unit_resulting_resolution,[],[f19,f49,f260]) ).
fof(f363,plain,
s(s1,s1,s1,s1,truck2,s2,s2),
inference(unit_resulting_resolution,[],[f24,f89,f358]) ).
fof(f370,plain,
s(s1,s1,s1,p2_1,truck2,s2,s2),
inference(unit_resulting_resolution,[],[f25,f82,f363]) ).
fof(f374,plain,
s(s1,s1,s1,p2_1,truck2,s2,s1),
inference(unit_resulting_resolution,[],[f24,f87,f370]) ).
fof(f380,plain,
s(truck2,s1,s1,p2_1,truck2,s2,s1),
inference(unit_resulting_resolution,[],[f3,f374]) ).
fof(f390,plain,
s(truck2,s1,truck2,p2_1,truck2,s2,s1),
inference(unit_resulting_resolution,[],[f11,f380]) ).
fof(f430,plain,
s(truck2,s1,truck2,p2_1,truck2,s2,s2),
inference(unit_resulting_resolution,[],[f24,f86,f390]) ).
fof(f444,plain,
s(truck2,s1,truck2,p2_1,s2,s2,s2),
inference(unit_resulting_resolution,[],[f20,f430]) ).
fof(f535,plain,
s(truck2,s1,truck2,p2_1,truck1,s2,s2),
inference(unit_resulting_resolution,[],[f17,f69,f444]) ).
fof(f596,plain,
s(truck2,s1,truck2,p2_1,truck1,s1,s2),
inference(unit_resulting_resolution,[],[f23,f87,f535]) ).
fof(f634,plain,
s(truck2,truck1,truck2,p2_1,truck1,s1,s2),
inference(unit_resulting_resolution,[],[f5,f596]) ).
fof(f644,plain,
s(truck2,truck1,truck2,p2_1,truck1,s2,s2),
inference(unit_resulting_resolution,[],[f23,f86,f634]) ).
fof(f682,plain,
s(truck2,truck1,truck2,p2_1,s2,s2,s2),
inference(unit_resulting_resolution,[],[f18,f644]) ).
fof(f691,plain,
s(truck2,truck1,truck2,p2_1,truck2,s2,s2),
inference(unit_resulting_resolution,[],[f19,f70,f682]) ).
fof(f699,plain,
s(truck2,truck1,truck2,p2_1,truck2,s2,s0),
inference(unit_resulting_resolution,[],[f24,f88,f691]) ).
fof(f710,plain,
s(truck2,truck1,truck2,s1,truck2,s2,s0),
inference(unit_resulting_resolution,[],[f25,f83,f699]) ).
fof(f749,plain,
s(truck2,truck1,truck2,p1_0,truck2,s2,s0),
inference(unit_resulting_resolution,[],[f25,f76,f710]) ).
fof(f754,plain,
s(truck2,truck1,truck2,p1_0,truck2,s2,s2),
inference(unit_resulting_resolution,[],[f24,f89,f749]) ).
fof(f758,plain,
s(s2,truck1,truck2,p1_0,truck2,s2,s2),
inference(unit_resulting_resolution,[],[f4,f754]) ).
fof(f844,plain,
s(s2,truck1,truck2,p1_0,truck2,s2,s0),
inference(unit_resulting_resolution,[],[f24,f88,f758]) ).
fof(f856,plain,
s(s2,truck1,truck2,s1,truck2,s2,s0),
inference(unit_resulting_resolution,[],[f25,f77,f844]) ).
fof(f913,plain,
s(s2,truck1,truck2,s1,truck2,s2,s1),
inference(unit_resulting_resolution,[],[f24,f84,f856]) ).
fof(f922,plain,
s(s2,truck1,truck2,p2_1,truck2,s2,s1),
inference(unit_resulting_resolution,[],[f25,f82,f913]) ).
fof(f999,plain,
s(s2,truck1,truck2,s2,truck2,s2,s1),
inference(unit_resulting_resolution,[],[f25,f81,f922]) ).
fof(f1006,plain,
s(s2,truck1,truck2,s2,truck2,s2,s2),
inference(unit_resulting_resolution,[],[f24,f86,f999]) ).
fof(f1012,plain,
s(s2,truck1,truck2,truck1,truck2,s2,s2),
inference(unit_resulting_resolution,[],[f13,f34,f1006]) ).
fof(f1022,plain,
s(s2,truck1,truck2,truck1,truck2,s0,s2),
inference(unit_resulting_resolution,[],[f21,f88,f1012]) ).
fof(f1064,plain,
s(s2,truck1,s2,truck1,truck2,s0,s2),
inference(unit_resulting_resolution,[],[f12,f1022]) ).
fof(f1235,plain,
s(s2,truck1,s2,truck1,truck2,s0,s0),
inference(unit_resulting_resolution,[],[f24,f88,f1064]) ).
fof(f1241,plain,
s(s2,truck1,s2,truck1,truck2,s2,s0),
inference(unit_resulting_resolution,[],[f21,f89,f1235]) ).
fof(f1254,plain,
s(s2,truck1,s2,truck1,truck2,s2,s1),
inference(unit_resulting_resolution,[],[f24,f84,f1241]) ).
fof(f1335,plain,
s(truck1,truck1,s2,truck1,truck2,s2,s1),
inference(unit_resulting_resolution,[],[f1,f1254]) ).
fof(f1356,plain,
s(truck1,truck1,s2,truck1,truck2,s0,s1),
inference(unit_resulting_resolution,[],[f21,f88,f1335]) ).
fof(f1368,plain,
s(truck1,truck1,s2,truck1,truck2,s0,s0),
inference(unit_resulting_resolution,[],[f24,f85,f1356]) ).
fof(f1369,plain,
s(s0,truck1,s2,truck1,truck2,s0,s0),
inference(unit_resulting_resolution,[],[f2,f1368]) ).
fof(f3759,plain,
s(s0,s0,s2,truck1,truck2,s0,s0),
inference(unit_resulting_resolution,[],[f6,f1369]) ).
fof(f3768,plain,
$false,
inference(forward_subsumption_resolution,[],[f3759,f303]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : PLA031-1.002 : TPTP v9.3.1. Released v3.5.0.
% 0.00/0.06 % Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.13/0.38 % Computer : n018.cluster.edu
% 0.13/0.38 % Model : x86_64 x86_64
% 0.13/0.38 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.38 % Memory : 8046.5625MB
% 0.13/0.38 % OS : Linux 6.8.0-71-generic
% 0.13/0.38 % CPULimit : 300
% 0.13/0.38 % WCLimit : 300
% 0.13/0.38 % DateTime : Sun Sep 27 22:13:24 UTC 2026
% 0.13/0.38 % CPUTime :
% 0.13/0.38 Running run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.16/0.41 Running first-order theorem proving
% 0.16/0.41 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
% 13.92/2.91 % (2785299)Input is clausal, will run a generic CNF schedule.
% 13.92/2.91 % (2785386)dis-21_1_sil=8000:lcm=predicate:random_seed=1610002394:st=5:avsq=on:i=117:avsqr=1,16:sd=3:aac=none:ep=RS:fsr=off:ss=included_2999 on theBenchmark for (2999ds/117Mi)
% 13.92/2.91 % (2785379)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=2213797095:i=140167_2999 on theBenchmark for (2999ds/140167Mi)
% 13.92/2.91 % (2785384)dis-1002_1_to=lpo:sil=16000:fd=off:random_seed=2952611122:st=1.5:i=114:aac=none:ins=7:ss=axioms:fsd=on_2999 on theBenchmark for (2999ds/114Mi)
% 13.92/2.91 % (2785385)dis-1011_1_sil=16000:fde=unused:s2agt=70:random_seed=3073257007:s2a=on:i=180:gtg=position_2999 on theBenchmark for (2999ds/180Mi)
% 13.92/2.91 % (2785380)lrs+10_1_ncem=casc2026/models/loop8.pt:sil=128000:npcc=on:urr=on:br=off:random_seed=2187686701:i=132376:av=off_2999 on theBenchmark for (2999ds/132376Mi)
% 13.92/2.91 % (2785384)Refutation not found, incomplete strategy
% 13.92/2.91 % (2785384)------------------------------
% 13.92/2.91 % (2785384)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 13.92/2.91 % (2785384)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 13.92/2.91 % (2785384)CaDiCaL version: 2.1.3
% 13.92/2.91 % (2785384)Termination reason: Refutation not found, incomplete strategy
% 13.92/2.91 % (2785384)Time elapsed: 0.004 s
% 13.92/2.91 % (2785384)Peak memory usage: 87 MB
% 13.92/2.91 % (2785384)Instructions burned: 7 (million)
% 13.92/2.91 % (2785386)Instruction limit reached!
% 13.92/2.91 % (2785386)------------------------------
% 13.92/2.91 % (2785386)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 13.92/2.91 % (2785386)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 13.92/2.91 % (2785386)CaDiCaL version: 2.1.3
% 13.92/2.91 % (2785386)Termination reason: Instruction limit
% 13.92/2.91 % (2785386)Termination phase: Saturation
% 13.92/2.91 % (2785386)Time elapsed: 0.033 s
% 13.92/2.91 % (2785386)Peak memory usage: 88 MB
% 13.92/2.91 % (2785386)Instructions burned: 119 (million)
% 13.92/2.91 % (2785382)lrs+10_1_sil=8000:sp=occurrence:random_seed=2178900190:i=107:sd=3:ss=axioms:sgt=8_2999 on theBenchmark for (2999ds/107Mi)
% 13.92/2.91 % (2785381)lrs+1002_1_ncem=casc2026/models/loop8.pt:sil=128000:tgt=ground:npcc=on:sp=reverse_frequency:spb=intro:random_seed=467653580:i=137899:s2at=10:gtgl=3:kws=precedence:add=on:bd=preordered:gtg=position_2999 on theBenchmark for (2999ds/137899Mi)
% 13.92/2.91 % (2785382)Refutation not found, incomplete strategy
% 13.92/2.91 % (2785382)------------------------------
% 13.92/2.91 % (2785382)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 13.92/2.91 % (2785382)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 13.92/2.91 % (2785382)CaDiCaL version: 2.1.3
% 13.92/2.91 % (2785382)Termination reason: Refutation not found, incomplete strategy
% 13.92/2.91 % (2785382)Time elapsed: 0.002 s
% 13.92/2.91 % (2785382)Peak memory usage: 87 MB
% 13.92/2.91 % (2785382)Instructions burned: 1 (million)
% 13.92/2.91 % (2785385)Instruction limit reached!
% 13.92/2.91 % (2785385)------------------------------
% 13.92/2.91 % (2785385)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 13.92/2.91 % (2785385)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 13.92/2.91 % (2785385)CaDiCaL version: 2.1.3
% 13.92/2.91 % (2785385)Termination reason: Instruction limit
% 13.92/2.91 % (2785385)Termination phase: Saturation
% 13.92/2.91 % (2785385)Time elapsed: 0.102 s
% 13.92/2.91 % (2785385)Peak memory usage: 88 MB
% 13.92/2.91 % (2785385)Instructions burned: 181 (million)
% 13.92/2.91 % (2785414)dis+1010_3_sil=8000:plsq=on:drc=off:fde=none:plsqc=1:bsd=on:plsqr=7,2:sos=on:spb=goal_then_units:random_seed=1695917101:i=143:sd=2:aac=none:ss=axioms:sgt=16_2998 on theBenchmark for (2998ds/143Mi)
% 13.92/2.91 % (2785414)Refutation not found, incomplete strategy
% 13.92/2.91 % (2785414)------------------------------
% 13.92/2.91 % (2785414)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 13.92/2.91 % (2785414)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 13.92/2.91 % (2785414)CaDiCaL version: 2.1.3
% 13.92/2.91 % (2785414)Termination reason: Refutation not found, incomplete strategy
% 13.92/2.91 % (2785414)Time elapsed: 0.001 s
% 13.92/2.91 % (2785414)Peak memory usage: 87 MB
% 13.92/2.91 % (2785414)Instructions burned: 1 (million)
% 13.92/2.91 % (2785384)------------------------------
% 13.92/2.91 % (2785384)------------------------------
% 13.92/2.91 % (2785414)------------------------------
% 13.92/2.91 % (2785414)------------------------------
% 13.92/2.91 % (2785382)------------------------------
% 13.92/2.91 % (2785382)------------------------------
% 13.92/2.91 % (2785420)ott-1010_1_to=lpo:sil=16000:sos=on:spb=units:urr=on:bce=on:br=off:random_seed=1549656231:st=3:avsq=on:s2a=on:i=189:s2at=1.2:avsqr=1,16:sd=2:bd=all:nm=64:ss=axioms:sgt=30_2997 on theBenchmark for (2997ds/189Mi)
% 13.92/2.91 % (2785420)Instruction limit reached!
% 13.92/2.91 % (2785420)------------------------------
% 13.92/2.91 % (2785420)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 13.92/2.91 % (2785420)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 13.92/2.91 % (2785420)CaDiCaL version: 2.1.3
% 13.92/2.91 % (2785420)Termination reason: Instruction limit
% 13.92/2.91 % (2785420)Termination phase: Saturation
% 13.92/2.91 % (2785420)Time elapsed: 0.129 s
% 13.92/2.91 % (2785420)Peak memory usage: 89 MB
% 13.92/2.91 % (2785420)Instructions burned: 189 (million)
% 13.92/2.91 % (2785430)lrs+10_64_to=lpo:sil=8000:random_seed=636522400:i=126:bd=preordered_2995 on theBenchmark for (2995ds/126Mi)
% 13.92/2.91 % (2785426)lrs-1002_1_to=lpo:sil=8000:fde=none:sos=on:random_seed=3118854330:st=4:i=219:sd=3:ss=axioms_2995 on theBenchmark for (2995ds/219Mi)
% 13.92/2.91 % (2785430)Instruction limit reached!
% 13.92/2.91 % (2785430)------------------------------
% 13.92/2.91 % (2785430)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 13.92/2.91 % (2785430)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 13.92/2.91 % (2785430)CaDiCaL version: 2.1.3
% 13.92/2.91 % (2785430)Termination reason: Instruction limit
% 13.92/2.91 % (2785430)Termination phase: Saturation
% 13.92/2.91 % (2785430)Time elapsed: 0.058 s
% 13.92/2.91 % (2785430)Peak memory usage: 88 MB
% 13.92/2.91 % (2785430)Instructions burned: 128 (million)
% 13.92/2.91 % (2785437)lrs+1011_16_to=lpo:sil=8000:drc=off:sp=reverse_frequency:spb=goal_then_units:random_seed=4284904120:avsq=on:i=194:fgj=on:bd=preordered_2995 on theBenchmark for (2995ds/194Mi)
% 13.92/2.91 % (2785464)lrs+10_1_ncem=casc2026/models/loop7.pt:sil=128000:npcc=on:random_seed=1180565212:i=3394:sd=4:ss=included:sgt=64_2993 on theBenchmark for (2993ds/3394Mi)
% 13.92/2.91 % (2785426)Instruction limit reached!
% 13.92/2.91 % (2785426)------------------------------
% 13.92/2.91 % (2785426)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 13.92/2.91 % (2785426)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 13.92/2.91 % (2785426)CaDiCaL version: 2.1.3
% 13.92/2.91 % (2785426)Termination reason: Instruction limit
% 13.92/2.91 % (2785426)Termination phase: Saturation
% 13.92/2.91 % (2785426)Time elapsed: 0.212 s
% 13.92/2.91 % (2785426)Peak memory usage: 90 MB
% 13.92/2.91 % (2785426)Instructions burned: 219 (million)
% 13.92/2.91 % (2785455)lrs+10_1_sil=8000:tgt=full:acc=on:random_seed=740410955:i=157:gtg=all_2994 on theBenchmark for (2994ds/157Mi)
% 13.92/2.91 % (2785437)Instruction limit reached!
% 13.92/2.91 % (2785437)------------------------------
% 13.92/2.91 % (2785437)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 13.92/2.91 % (2785437)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 13.92/2.91 % (2785437)CaDiCaL version: 2.1.3
% 13.92/2.91 % (2785437)Termination reason: Instruction limit
% 13.92/2.91 % (2785437)Termination phase: Saturation
% 13.92/2.91 % (2785437)Time elapsed: 0.181 s
% 13.92/2.91 % (2785437)Peak memory usage: 89 MB
% 13.92/2.91 % (2785437)Instructions burned: 194 (million)
% 13.92/2.91 % (2785455)Instruction limit reached!
% 13.92/2.91 % (2785455)------------------------------
% 13.92/2.91 % (2785455)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 13.92/2.91 % (2785455)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 13.92/2.91 % (2785455)CaDiCaL version: 2.1.3
% 13.92/2.91 % (2785455)Termination reason: Instruction limit
% 13.92/2.91 % (2785455)Termination phase: Saturation
% 13.92/2.91 % (2785455)Time elapsed: 0.164 s
% 13.92/2.91 % (2785455)Peak memory usage: 90 MB
% 13.92/2.91 % (2785455)Instructions burned: 157 (million)
% 13.92/2.91 % (2785473)lrs+1011_5_to=lpo:sil=8000:tgt=full:plsq=on:prc=on:drc=off:plsqr=31,4:sp=occurrence:urr=on:nwc=0.8:s2agt=16:br=off:random_seed=2814173159:cts=off:s2a=on:i=106:fsr=off:gsp=on:ss=axioms:sgt=16:rawr=on_2991 on theBenchmark for (2991ds/106Mi)
% 13.92/2.91 % (2785473)Refutation not found, incomplete strategy
% 13.92/2.91 % (2785473)------------------------------
% 13.92/2.91 % (2785473)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 13.92/2.91 % (2785473)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 13.92/2.91 % (2785473)CaDiCaL version: 2.1.3
% 13.92/2.91 % (2785473)Termination reason: Refutation not found, incomplete strategy
% 13.92/2.91 % (2785473)Time elapsed: 0.008 s
% 13.92/2.91 % (2785473)Peak memory usage: 88 MB
% 13.92/2.91 % (2785473)Instructions burned: 7 (million)
% 13.92/2.91 % (2785475)lrs+2_4096_sil=8000:plsq=on:plsqr=12672147,131072:sos=on:spb=goal:lcm=predicate:random_seed=3424459215:i=107_2990 on theBenchmark for (2990ds/107Mi)
% 13.92/2.91 % (2785476)lrs+1011_20_sil=64000:tgt=ground:plsq=on:fde=unused:plsqc=1:plsqr=14,1:plsql=on:nwc=0.6:random_seed=2035103711:st=6:i=242:gtgl=5:kws=arity_squared:av=off:gtg=exists_sym:ss=included_2989 on theBenchmark for (2989ds/242Mi)
% 13.92/2.91 % (2785475)Refutation not found, incomplete strategy
% 13.92/2.91 % (2785475)------------------------------
% 13.92/2.91 % (2785475)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 13.92/2.91 % (2785475)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 13.92/2.91 % (2785475)CaDiCaL version: 2.1.3
% 13.92/2.91 % (2785475)Termination reason: Refutation not found, incomplete strategy
% 13.92/2.91 % (2785475)Time elapsed: 0.002 s
% 13.92/2.91 % (2785475)Peak memory usage: 87 MB
% 13.92/2.91 % (2785475)Instructions burned: 1 (million)
% 13.92/2.91 % (2785476)Instruction limit reached!
% 13.92/2.91 % (2785476)------------------------------
% 13.92/2.91 % (2785476)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 13.92/2.91 % (2785476)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 13.92/2.91 % (2785476)CaDiCaL version: 2.1.3
% 13.92/2.91 % (2785476)Termination reason: Instruction limit
% 13.92/2.91 % (2785476)Termination phase: Saturation
% 13.92/2.91 % (2785476)Time elapsed: 0.221 s
% 13.92/2.91 % (2785476)Peak memory usage: 89 MB
% 13.92/2.91 % (2785476)Instructions burned: 242 (million)
% 13.92/2.91 % (2785473)------------------------------
% 13.92/2.91 % (2785473)------------------------------
% 13.92/2.91 % (2785475)------------------------------
% 13.92/2.91 % (2785475)------------------------------
% 13.92/2.91 % (2785487)lrs+1010_1_ncem=casc2026/models/all5champsBiggishL14.pt:sil=16000:tgt=ground:npcc=on:sims=off:random_seed=2807904637:cond=fast:i=5208:av=off_2985 on theBenchmark for (2985ds/5208Mi)
% 13.92/2.91 % (2785380)First to succeed.
% 13.92/2.91 % (2785490)lrs+1011_16_sil=32000:erd=off:bce=on:random_seed=2150795273:i=134:sd=2:doe=on:ss=axioms:sgt=14_2984 on theBenchmark for (2984ds/134Mi)
% 13.92/2.91 % (2785380)Solution written to "/export/starexec/sandbox/tmp/vampire-proof-2785299"
% 13.92/2.91 % (2785490)Refutation not found, incomplete strategy
% 13.92/2.91 % (2785490)------------------------------
% 13.92/2.91 % (2785490)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 13.92/2.91 % (2785490)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 13.92/2.91 % (2785490)CaDiCaL version: 2.1.3
% 13.92/2.91 % (2785490)Termination reason: Refutation not found, incomplete strategy
% 13.92/2.91 % (2785490)Time elapsed: 0.026 s
% 13.92/2.91 % (2785490)Peak memory usage: 88 MB
% 13.92/2.91 % (2785490)Instructions burned: 26 (million)
% 13.92/2.91 % (2785494)ott+10_5:4_to=lpo:sil=8000:prc=on:fde=unused:sp=unary_frequency:spb=goal:urr=on:random_seed=3363565164:i=499:bd=all_2984 on theBenchmark for (2984ds/499Mi)
% 13.92/2.91 % (2785490)------------------------------
% 13.92/2.91 % (2785490)------------------------------
% 13.92/2.91 % (2785380)Refutation found. Thanks to Tanya!
% 13.92/2.91 % SZS status Unsatisfiable for theBenchmark
% 13.92/2.91 % SZS output start Proof for theBenchmark
% See solution above
% 16.42/3.16 % (2785380)------------------------------
% 16.42/3.16 % (2785380)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 16.42/3.16 % (2785380)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 16.42/3.16 % (2785380)CaDiCaL version: 2.1.3
% 16.42/3.16 % (2785380)Termination reason: Refutation
% 16.42/3.16 % (2785380)Time elapsed: 1.649 s
% 16.42/3.16 % (2785380)Peak memory usage: 133 MB
% 16.42/3.16 % (2785380)Instructions burned: 1665 (million)
% 16.42/3.16 % (2785380)------------------------------
% 16.42/3.16 % (2785380)------------------------------
% 16.42/3.16 % (2785299)Success in time 2.277 s
% 16.42/3.16 % Vampire exiting
%------------------------------------------------------------------------------