%------------------------------------------------------------------------------
% File : Vampire---5.0.1
% Problem : CSR104+5 : TPTP v9.3.1. Bugfixed v7.3.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% Computer : n013.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 09:43:04 AM UTC 2026
% Result : Theorem 1.56s 1.58s
% Output : Refutation 4.58s
% Verified :
% SZS Type : Refutation
% Derivation depth : 18
% Number of leaves : 12
% Syntax : Number of formulae : 51 ( 21 unt; 0 def)
% Number of atoms : 141 ( 0 equ)
% Maximal formula atoms : 6 ( 2 avg)
% Number of connectives : 182 ( 92 ~; 75 |; 8 &)
% ( 0 <=>; 7 =>; 0 <=; 0 <~>)
% Maximal formula depth : 10 ( 4 avg)
% Maximal term depth : 1 ( 1 avg)
% Number of predicates : 5 ( 4 usr; 1 prp; 0-2 aty)
% Number of functors : 7 ( 7 usr; 7 con; 0-0 aty)
% Number of variables : 50 ( 50 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f26,axiom,
! [X0,X1] :
( s__subclass(X0,X1)
=> ( s__instance(X0,s__SetOrClass)
& s__instance(X1,s__SetOrClass) ) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',kb_SUMO_26) ).
fof(f27,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/sandbox2/benchmark/theBenchmark.p',kb_SUMO_27) ).
fof(f68,axiom,
! [X0,X1] :
( ( s__instance(X1,s__TimeInterval)
& s__instance(X0,s__TimeInterval) )
=> ( s__during(X0,X1)
=> s__temporalPart(X0,X1) ) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',kb_SUMO_68) ).
fof(f1009,axiom,
s__subclass(s__TimeInterval,s__TimePosition),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',kb_SUMO_1012) ).
fof(f1013,axiom,
s__subclass(s__TimePoint,s__TimePosition),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',kb_SUMO_1016) ).
fof(f1499,axiom,
! [X0,X1,X2] :
( ( s__instance(X2,s__TimePosition)
& s__instance(X1,s__TimePosition)
& s__instance(X0,s__TimePosition) )
=> ( ( s__temporalPart(X0,X1)
& s__temporalPart(X1,X2) )
=> s__temporalPart(X0,X2) ) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',kb_SUMO_1502) ).
fof(f16749,axiom,
s__instance(s__TimePoint35_1,s__TimePoint),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',local_1) ).
fof(f16750,axiom,
s__instance(s__TimeInterval35_1,s__TimeInterval),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',local_2) ).
fof(f16751,axiom,
s__instance(s__TimeInterval35_2,s__TimeInterval),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',local_3) ).
fof(f16752,axiom,
s__temporalPart(s__TimePoint35_1,s__TimeInterval35_1),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',local_4) ).
fof(f16753,axiom,
s__during(s__TimeInterval35_1,s__TimeInterval35_2),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',local_5) ).
fof(f16754,conjecture,
s__temporalPart(s__TimePoint35_1,s__TimeInterval35_2),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_from_SUMO_MILO) ).
fof(f16755,negated_conjecture,
~ s__temporalPart(s__TimePoint35_1,s__TimeInterval35_2),
inference(negated_conjecture,[status(cth)],[f16754]) ).
fof(f16756,plain,
~ s__temporalPart(s__TimePoint35_1,s__TimeInterval35_2),
inference(flattening,[],[f16755]) ).
fof(f16771,plain,
! [X0,X1,X2] :
( s__temporalPart(X0,X2)
| ~ s__temporalPart(X0,X1)
| ~ s__temporalPart(X1,X2)
| ~ s__instance(X2,s__TimePosition)
| ~ s__instance(X1,s__TimePosition)
| ~ s__instance(X0,s__TimePosition) ),
inference(ennf_transformation,[],[f1499]) ).
fof(f16772,plain,
! [X0,X1,X2] :
( s__temporalPart(X0,X2)
| ~ s__temporalPart(X0,X1)
| ~ s__temporalPart(X1,X2)
| ~ s__instance(X2,s__TimePosition)
| ~ s__instance(X1,s__TimePosition)
| ~ s__instance(X0,s__TimePosition) ),
inference(flattening,[],[f16771]) ).
fof(f16829,plain,
! [X0,X1] :
( s__temporalPart(X0,X1)
| ~ s__during(X0,X1)
| ~ s__instance(X1,s__TimeInterval)
| ~ s__instance(X0,s__TimeInterval) ),
inference(ennf_transformation,[],[f68]) ).
fof(f16830,plain,
! [X0,X1] :
( s__temporalPart(X0,X1)
| ~ s__during(X0,X1)
| ~ s__instance(X1,s__TimeInterval)
| ~ s__instance(X0,s__TimeInterval) ),
inference(flattening,[],[f16829]) ).
fof(f16834,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,[],[f27]) ).
fof(f16835,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,[],[f16834]) ).
fof(f16836,plain,
! [X0,X1] :
( ( s__instance(X0,s__SetOrClass)
& s__instance(X1,s__SetOrClass) )
| ~ s__subclass(X0,X1) ),
inference(ennf_transformation,[],[f26]) ).
fof(f16913,plain,
~ s__temporalPart(s__TimePoint35_1,s__TimeInterval35_2),
inference(cnf_transformation,[],[f16756]) ).
fof(f16925,plain,
! [X2,X0,X1] :
( s__temporalPart(X0,X2)
| ~ s__temporalPart(X0,X1)
| ~ s__temporalPart(X1,X2)
| ~ s__instance(X2,s__TimePosition)
| ~ s__instance(X1,s__TimePosition)
| ~ s__instance(X0,s__TimePosition) ),
inference(cnf_transformation,[],[f16772]) ).
fof(f16928,plain,
s__temporalPart(s__TimePoint35_1,s__TimeInterval35_1),
inference(cnf_transformation,[],[f16752]) ).
fof(f16929,plain,
s__instance(s__TimePoint35_1,s__TimePoint),
inference(cnf_transformation,[],[f16749]) ).
fof(f16930,plain,
s__during(s__TimeInterval35_1,s__TimeInterval35_2),
inference(cnf_transformation,[],[f16753]) ).
fof(f16931,plain,
s__instance(s__TimeInterval35_2,s__TimeInterval),
inference(cnf_transformation,[],[f16751]) ).
fof(f16938,plain,
s__subclass(s__TimeInterval,s__TimePosition),
inference(cnf_transformation,[],[f1009]) ).
fof(f16944,plain,
s__subclass(s__TimePoint,s__TimePosition),
inference(cnf_transformation,[],[f1013]) ).
fof(f16960,plain,
s__instance(s__TimeInterval35_1,s__TimeInterval),
inference(cnf_transformation,[],[f16750]) ).
fof(f16969,plain,
! [X0,X1] :
( s__temporalPart(X0,X1)
| ~ s__during(X0,X1)
| ~ s__instance(X1,s__TimeInterval)
| ~ s__instance(X0,s__TimeInterval) ),
inference(cnf_transformation,[],[f16830]) ).
fof(f16972,plain,
! [X2,X0,X1] :
( s__instance(X2,X1)
| ~ s__subclass(X0,X1)
| ~ s__instance(X2,X0)
| ~ s__instance(X1,s__SetOrClass)
| ~ s__instance(X0,s__SetOrClass) ),
inference(cnf_transformation,[],[f16835]) ).
fof(f16973,plain,
! [X0,X1] :
( s__instance(X1,s__SetOrClass)
| ~ s__subclass(X0,X1) ),
inference(cnf_transformation,[],[f16836]) ).
fof(f16974,plain,
! [X0,X1] :
( s__instance(X0,s__SetOrClass)
| ~ s__subclass(X0,X1) ),
inference(cnf_transformation,[],[f16836]) ).
fof(f17118,plain,
! [X2,X0,X1] :
( s__instance(X2,X1)
| ~ s__subclass(X0,X1)
| ~ s__instance(X2,X0)
| ~ s__instance(X0,s__SetOrClass) ),
inference(forward_subsumption_resolution,[],[f16972,f16973]) ).
fof(f17119,plain,
! [X2,X0,X1] :
( s__instance(X2,X1)
| ~ s__subclass(X0,X1)
| ~ s__instance(X2,X0) ),
inference(forward_subsumption_resolution,[],[f17118,f16974]) ).
fof(f17185,plain,
! [X0] :
( ~ s__temporalPart(s__TimePoint35_1,X0)
| ~ s__temporalPart(X0,s__TimeInterval35_2)
| ~ s__instance(s__TimeInterval35_2,s__TimePosition)
| ~ s__instance(X0,s__TimePosition)
| ~ s__instance(s__TimePoint35_1,s__TimePosition) ),
inference(resolution,[],[f16925,f16913]) ).
fof(f17194,plain,
( ~ s__temporalPart(s__TimeInterval35_1,s__TimeInterval35_2)
| ~ s__instance(s__TimeInterval35_2,s__TimePosition)
| ~ s__instance(s__TimeInterval35_1,s__TimePosition)
| ~ s__instance(s__TimePoint35_1,s__TimePosition) ),
inference(resolution,[],[f17185,f16928]) ).
fof(f17211,plain,
( ~ s__instance(s__TimeInterval35_2,s__TimePosition)
| ~ s__instance(s__TimeInterval35_1,s__TimePosition)
| ~ s__instance(s__TimePoint35_1,s__TimePosition)
| ~ s__during(s__TimeInterval35_1,s__TimeInterval35_2)
| ~ s__instance(s__TimeInterval35_2,s__TimeInterval)
| ~ s__instance(s__TimeInterval35_1,s__TimeInterval) ),
inference(resolution,[],[f17194,f16969]) ).
fof(f17213,plain,
( ~ s__instance(s__TimeInterval35_2,s__TimePosition)
| ~ s__instance(s__TimeInterval35_1,s__TimePosition)
| ~ s__instance(s__TimePoint35_1,s__TimePosition)
| ~ s__instance(s__TimeInterval35_2,s__TimeInterval)
| ~ s__instance(s__TimeInterval35_1,s__TimeInterval) ),
inference(forward_subsumption_resolution,[],[f17211,f16930]) ).
fof(f17214,plain,
( ~ s__instance(s__TimeInterval35_2,s__TimePosition)
| ~ s__instance(s__TimeInterval35_1,s__TimePosition)
| ~ s__instance(s__TimePoint35_1,s__TimePosition)
| ~ s__instance(s__TimeInterval35_1,s__TimeInterval) ),
inference(forward_subsumption_resolution,[],[f17213,f16931]) ).
fof(f17215,plain,
( ~ s__instance(s__TimeInterval35_2,s__TimePosition)
| ~ s__instance(s__TimeInterval35_1,s__TimePosition)
| ~ s__instance(s__TimePoint35_1,s__TimePosition) ),
inference(forward_subsumption_resolution,[],[f17214,f16960]) ).
fof(f17224,plain,
! [X0] :
( ~ s__subclass(X0,s__TimePosition)
| ~ s__instance(s__TimePoint35_1,s__TimePosition)
| ~ s__instance(s__TimeInterval35_1,s__TimePosition)
| ~ s__instance(s__TimeInterval35_2,X0) ),
inference(resolution,[],[f17215,f17119]) ).
fof(f17230,plain,
( ~ s__instance(s__TimePoint35_1,s__TimePosition)
| ~ s__instance(s__TimeInterval35_1,s__TimePosition)
| ~ s__instance(s__TimeInterval35_2,s__TimeInterval) ),
inference(resolution,[],[f17224,f16938]) ).
fof(f17233,plain,
( ~ s__instance(s__TimeInterval35_1,s__TimePosition)
| ~ s__instance(s__TimePoint35_1,s__TimePosition) ),
inference(forward_subsumption_resolution,[],[f17230,f16931]) ).
fof(f17240,plain,
! [X0] :
( ~ s__subclass(X0,s__TimePosition)
| ~ s__instance(s__TimePoint35_1,s__TimePosition)
| ~ s__instance(s__TimeInterval35_1,X0) ),
inference(resolution,[],[f17233,f17119]) ).
fof(f17243,plain,
( ~ s__instance(s__TimePoint35_1,s__TimePosition)
| ~ s__instance(s__TimeInterval35_1,s__TimeInterval) ),
inference(resolution,[],[f17240,f16938]) ).
fof(f17247,plain,
~ s__instance(s__TimePoint35_1,s__TimePosition),
inference(forward_subsumption_resolution,[],[f17243,f16960]) ).
fof(f17255,plain,
! [X0] :
( ~ s__subclass(X0,s__TimePosition)
| ~ s__instance(s__TimePoint35_1,X0) ),
inference(resolution,[],[f17247,f17119]) ).
fof(f17261,plain,
~ s__instance(s__TimePoint35_1,s__TimePoint),
inference(resolution,[],[f17255,f16944]) ).
fof(f17264,plain,
$false,
inference(forward_subsumption_resolution,[],[f17261,f16929]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.02 % Problem : CSR104+5 : TPTP v9.3.1. Bugfixed v7.3.0.
% 0.00/0.05 % Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% 0.08/0.19 % Computer : n013.cluster.edu
% 0.08/0.19 % Model : x86_64 x86_64
% 0.08/0.19 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.08/0.19 % Memory : 8046.5625MB
% 0.08/0.19 % OS : Linux 6.8.0-71-generic
% 0.08/0.19 % CPULimit : 300
% 0.08/0.19 % WCLimit : 300
% 0.08/0.19 % DateTime : Mon Sep 28 22:54:21 UTC 2026
% 0.08/0.19 % CPUTime :
% 0.08/0.19 Running run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% 0.08/0.23 Running first-order theorem proving
% 0.08/0.23 Running: /export/starexec/sandbox2/solver/bin/vampire --input_syntax tptp --output_axiom_names on --mode casc -m 16384 --cores 7 -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 1.56/1.58 % (1671466)Detected formulas, will run a generic FOF schedule.
% 1.56/1.58 % (1671472)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=772195421:i=141193_2995 on theBenchmark for (2995ds/141193Mi)
% 1.56/1.58 % (1671477)dis-1011_1_sil=16000:fde=unused:s2agt=70:random_seed=2602695864:s2a=on:i=139:gtg=position_2995 on theBenchmark for (2995ds/139Mi)
% 1.56/1.58 % (1671478)dis-21_1_sil=8000:lcm=predicate:random_seed=2648472826:st=5:avsq=on:i=129:avsqr=1,16:sd=3:aac=none:ep=RS:fsr=off:ss=included_2995 on theBenchmark for (2995ds/129Mi)
% 1.56/1.58 % (1671476)dis-1010_2:3_sil=16000:sp=reverse_frequency:random_seed=1302899685:i=119:av=off:ss=axioms_2995 on theBenchmark for (2995ds/119Mi)
% 1.56/1.58 % (1671475)lrs+1010_1_to=lpo:sil=32000:sos=on:spb=goal_then_units:bce=on:random_seed=822534518:i=109:sd=1:ins=1:gsp=on:ss=axioms_2995 on theBenchmark for (2995ds/109Mi)
% 1.56/1.58 % (1671473)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=425497265:i=134677:sd=20:aac=none:nm=16:ss=included:sgt=10_2995 on theBenchmark for (2995ds/134677Mi)
% 1.56/1.58 % (1671474)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=2817683336:i=141695:sd=1:nm=32:gsp=on:ss=included_2995 on theBenchmark for (2995ds/141695Mi)
% 1.56/1.58 % (1671475)Refutation not found, incomplete strategy
% 1.56/1.58 % (1671475)------------------------------
% 1.56/1.58 % (1671475)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 1.56/1.58 % (1671475)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 1.56/1.58 % (1671475)CaDiCaL version: 2.1.3
% 1.56/1.58 % (1671475)Termination reason: Refutation not found, incomplete strategy
% 1.56/1.58 % (1671475)Time elapsed: 0.041 s
% 1.56/1.58 % (1671475)Peak memory usage: 103 MB
% 1.56/1.58 % (1671475)Instructions burned: 61 (million)
% 1.56/1.58 % (1671476)First to succeed.
% 1.56/1.58 % (1671476)Solution written to "/export/starexec/sandbox2/tmp/vampire-proof-1671466"
% 1.56/1.58 % (1671477)Instruction limit reached!
% 1.56/1.58 % (1671477)------------------------------
% 1.56/1.58 % (1671477)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 1.56/1.58 % (1671477)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 1.56/1.58 % (1671477)CaDiCaL version: 2.1.3
% 1.56/1.58 % (1671477)Termination reason: Instruction limit
% 1.56/1.58 % (1671477)Termination phase: SInE selection
% 1.56/1.58 % (1671477)Time elapsed: 0.073 s
% 1.56/1.58 % (1671477)Peak memory usage: 99 MB
% 1.56/1.58 % (1671477)Instructions burned: 139 (million)
% 1.56/1.58 % (1671478)Instruction limit reached!
% 1.56/1.58 % (1671478)------------------------------
% 1.56/1.58 % (1671478)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 1.56/1.58 % (1671478)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 1.56/1.58 % (1671478)CaDiCaL version: 2.1.3
% 1.56/1.58 % (1671478)Termination reason: Instruction limit
% 1.56/1.58 % (1671478)Termination phase: Property scanning
% 1.56/1.58 % (1671478)Time elapsed: 0.086 s
% 1.56/1.58 % (1671478)Peak memory usage: 101 MB
% 1.56/1.58 % (1671478)Instructions burned: 129 (million)
% 1.56/1.58 % (1671486)lrs+10_1_sil=8000:sp=occurrence:random_seed=2513029965:i=285:sd=3:ss=axioms:sgt=8_2993 on theBenchmark for (2993ds/285Mi)
% 1.56/1.58 % (1671487)lrs+10_1_sil=32000:urr=on:br=off:random_seed=861073041:i=157:sd=1:gtg=position:ss=axioms:sgt=8_2993 on theBenchmark for (2993ds/157Mi)
% 1.56/1.58 % (1671475)------------------------------
% 1.56/1.58 % (1671475)------------------------------
% 1.56/1.58 % (1671486)Also succeeded, but the first one will report.
% 1.56/1.58 % (1671476)Refutation found. Thanks to Tanya!
% 1.56/1.58 % SZS status Theorem for theBenchmark
% 1.56/1.58 % SZS output start Proof for theBenchmark
% See solution above
% 4.58/1.82 % (1671476)------------------------------
% 4.58/1.82 % (1671476)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 4.58/1.82 % (1671476)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.58/1.82 % (1671476)CaDiCaL version: 2.1.3
% 4.58/1.82 % (1671476)Termination reason: Refutation
% 4.58/1.82 % (1671476)Time elapsed: 0.053 s
% 4.58/1.82 % (1671476)Peak memory usage: 103 MB
% 4.58/1.82 % (1671476)Instructions burned: 78 (million)
% 4.58/1.82 % (1671476)------------------------------
% 4.58/1.82 % (1671476)------------------------------
% 4.58/1.82 % (1671466)Success in time 0.911 s
% 4.58/1.82 % Vampire exiting
%------------------------------------------------------------------------------