%------------------------------------------------------------------------------
% File : Vampire---5.0.1
% Problem : CSR104+7 : 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 : n014.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 8.59s 3.57s
% Output : Refutation 8.59s
% Verified :
% SZS Type : Refutation
% Derivation depth : 4
% Number of leaves : 2
% Syntax : Number of formulae : 7 ( 7 unt; 0 def)
% Number of atoms : 7 ( 0 equ)
% Maximal formula atoms : 1 ( 1 avg)
% Number of connectives : 3 ( 3 ~; 0 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 3 ( 2 avg)
% Maximal term depth : 1 ( 1 avg)
% Number of predicates : 2 ( 1 usr; 1 prp; 0-2 aty)
% Number of functors : 2 ( 2 usr; 2 con; 0-0 aty)
% Number of variables : 4 ( 2 !; 2 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f55590,axiom,
s__temporalPart(s__TimePoint35_1,s__TimeInterval35_1),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',local_4) ).
fof(f55592,conjecture,
? [X0] : s__temporalPart(s__TimePoint35_1,X0),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_from_ALL) ).
fof(f55593,negated_conjecture,
~ ? [X0] : s__temporalPart(s__TimePoint35_1,X0),
inference(negated_conjecture,[status(cth)],[f55592]) ).
fof(f55597,plain,
! [X0] : ~ s__temporalPart(s__TimePoint35_1,X0),
inference(ennf_transformation,[],[f55593]) ).
fof(f55673,plain,
! [X0] : ~ s__temporalPart(s__TimePoint35_1,X0),
inference(cnf_transformation,[],[f55597]) ).
fof(f55687,plain,
s__temporalPart(s__TimePoint35_1,s__TimeInterval35_1),
inference(cnf_transformation,[],[f55590]) ).
fof(f55762,plain,
$false,
inference(resolution,[],[f55687,f55673]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : CSR104+7 : TPTP v9.3.1. Bugfixed v7.3.0.
% 0.00/0.05 % Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% 0.07/0.18 % Computer : n014.cluster.edu
% 0.07/0.18 % Model : x86_64 x86_64
% 0.07/0.18 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.07/0.18 % Memory : 8046.5625MB
% 0.07/0.18 % OS : Linux 6.8.0-71-generic
% 0.07/0.18 % CPULimit : 300
% 0.07/0.18 % WCLimit : 300
% 0.07/0.18 % DateTime : Mon Sep 28 22:55:00 UTC 2026
% 0.07/0.18 % CPUTime :
% 0.07/0.18 Running run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% 0.07/0.22 Running first-order theorem proving
% 0.07/0.22 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
% 8.59/3.57 % (2268522)Detected formulas, will run a generic FOF schedule.
% 8.59/3.57 % (2268528)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=4234193515:i=134677:sd=20:aac=none:nm=16:ss=included:sgt=10_2982 on theBenchmark for (2982ds/134677Mi)
% 8.59/3.57 % (2268527)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=2676216571:i=141193_2982 on theBenchmark for (2982ds/141193Mi)
% 8.59/3.57 % (2268529)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=1669525401:i=141695:sd=1:nm=32:gsp=on:ss=included_2982 on theBenchmark for (2982ds/141695Mi)
% 8.59/3.57 % (2268530)lrs+1010_1_to=lpo:sil=32000:sos=on:spb=goal_then_units:bce=on:random_seed=3877052114:i=109:sd=1:ins=1:gsp=on:ss=axioms_2982 on theBenchmark for (2982ds/109Mi)
% 8.59/3.57 % (2268531)dis-1010_2:3_sil=16000:sp=reverse_frequency:random_seed=970432684:i=119:av=off:ss=axioms_2982 on theBenchmark for (2982ds/119Mi)
% 8.59/3.57 % (2268533)dis-21_1_sil=8000:lcm=predicate:random_seed=2280556864:st=5:avsq=on:i=129:avsqr=1,16:sd=3:aac=none:ep=RS:fsr=off:ss=included_2982 on theBenchmark for (2982ds/129Mi)
% 8.59/3.57 % (2268532)dis-1011_1_sil=16000:fde=unused:s2agt=70:random_seed=2845630345:s2a=on:i=139:gtg=position_2982 on theBenchmark for (2982ds/139Mi)
% 8.59/3.57 % (2268530)Instruction limit reached!
% 8.59/3.57 % (2268530)------------------------------
% 8.59/3.57 % (2268530)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 8.59/3.57 % (2268530)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.59/3.57 % (2268530)CaDiCaL version: 2.1.3
% 8.59/3.57 % (2268530)Termination reason: Instruction limit
% 8.59/3.57 % (2268530)Termination phase: SInE selection
% 8.59/3.57 % (2268530)Time elapsed: 0.069 s
% 8.59/3.57 % (2268530)Peak memory usage: 139 MB
% 8.59/3.57 % (2268530)Instructions burned: 110 (million)
% 8.59/3.57 % (2268531)Instruction limit reached!
% 8.59/3.57 % (2268531)------------------------------
% 8.59/3.57 % (2268531)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 8.59/3.57 % (2268531)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.59/3.57 % (2268531)CaDiCaL version: 2.1.3
% 8.59/3.57 % (2268531)Termination reason: Instruction limit
% 8.59/3.57 % (2268531)Termination phase: SInE selection
% 8.59/3.57 % (2268531)Time elapsed: 0.071 s
% 8.59/3.57 % (2268531)Peak memory usage: 139 MB
% 8.59/3.57 % (2268531)Instructions burned: 119 (million)
% 8.59/3.57 % (2268533)Instruction limit reached!
% 8.59/3.57 % (2268533)------------------------------
% 8.59/3.57 % (2268533)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 8.59/3.57 % (2268533)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.59/3.57 % (2268533)CaDiCaL version: 2.1.3
% 8.59/3.57 % (2268533)Termination reason: Instruction limit
% 8.59/3.57 % (2268533)Termination phase: SInE selection
% 8.59/3.57 % (2268533)Time elapsed: 0.078 s
% 8.59/3.57 % (2268533)Peak memory usage: 139 MB
% 8.59/3.57 % (2268533)Instructions burned: 130 (million)
% 8.59/3.57 % (2268532)Instruction limit reached!
% 8.59/3.57 % (2268532)------------------------------
% 8.59/3.57 % (2268532)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 8.59/3.57 % (2268532)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.59/3.57 % (2268532)CaDiCaL version: 2.1.3
% 8.59/3.57 % (2268532)Termination reason: Instruction limit
% 8.59/3.57 % (2268532)Termination phase: Property scanning
% 8.59/3.57 % (2268532)Time elapsed: 0.076 s
% 8.59/3.57 % (2268532)Peak memory usage: 138 MB
% 8.59/3.57 % (2268532)Instructions burned: 141 (million)
% 8.59/3.57 % (2268541)lrs+10_1_sil=8000:sp=occurrence:random_seed=397428833:i=285:sd=3:ss=axioms:sgt=8_2979 on theBenchmark for (2979ds/285Mi)
% 8.59/3.57 % (2268542)lrs+10_1_sil=32000:urr=on:br=off:random_seed=3612319694:i=157:sd=1:gtg=position:ss=axioms:sgt=8_2979 on theBenchmark for (2979ds/157Mi)
% 8.59/3.57 % (2268543)lrs+1011_1_sil=32000:sp=occurrence:random_seed=715409540:i=325:sd=1:ss=axioms:sgt=32_2979 on theBenchmark for (2979ds/325Mi)
% 8.59/3.57 % (2268544)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=2117406874:s2a=on:i=248:s2at=1.23:gtg=position_2979 on theBenchmark for (2979ds/248Mi)
% 8.59/3.57 % (2268542)Instruction limit reached!
% 8.59/3.57 % (2268542)------------------------------
% 8.59/3.57 % (2268542)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 8.59/3.57 % (2268542)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.59/3.57 % (2268542)CaDiCaL version: 2.1.3
% 8.59/3.57 % (2268542)Termination reason: Instruction limit
% 8.59/3.57 % (2268542)Termination phase: Property scanning
% 8.59/3.57 % (2268542)Time elapsed: 0.084 s
% 8.59/3.57 % (2268542)Peak memory usage: 138 MB
% 8.59/3.57 % (2268542)Instructions burned: 158 (million)
% 8.59/3.57 % (2268541)First to succeed.
% 8.59/3.57 % (2268541)Solution written to "/export/starexec/sandbox2/tmp/vampire-proof-2268522"
% 8.59/3.57 % (2268544)Instruction limit reached!
% 8.59/3.57 % (2268544)------------------------------
% 8.59/3.57 % (2268544)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 8.59/3.57 % (2268544)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.59/3.57 % (2268544)CaDiCaL version: 2.1.3
% 8.59/3.57 % (2268544)Termination reason: Instruction limit
% 8.59/3.57 % (2268544)Termination phase: Property scanning
% 8.59/3.57 % (2268544)Time elapsed: 0.123 s
% 8.59/3.57 % (2268544)Peak memory usage: 138 MB
% 8.59/3.57 % (2268544)Instructions burned: 250 (million)
% 8.59/3.57 % (2268543)Also succeeded, but the first one will report.
% 8.59/3.57 % (2268549)lrs+1002_1_to=lpo:sil=8000:sos=on:random_seed=2964539249:st=4:cts=off:i=294:sd=2:ins=7:amm=off:ss=axioms_2977 on theBenchmark for (2977ds/294Mi)
% 8.59/3.57 % (2268550)lrs+10_1_ncem=casc2026/models/loop7.pt:sil=32000:tgt=ground:npcc=on:random_seed=3462735752:i=2350_2976 on theBenchmark for (2976ds/2350Mi)
% 8.59/3.57 % (2268549)Instruction limit reached!
% 8.59/3.57 % (2268549)------------------------------
% 8.59/3.57 % (2268549)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 8.59/3.57 % (2268549)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.59/3.57 % (2268549)CaDiCaL version: 2.1.3
% 8.59/3.57 % (2268549)Termination reason: Instruction limit
% 8.59/3.57 % (2268549)Termination phase: Property scanning
% 8.59/3.57 % (2268549)Time elapsed: 0.197 s
% 8.59/3.57 % (2268549)Peak memory usage: 142 MB
% 8.59/3.57 % (2268549)Instructions burned: 294 (million)
% 8.59/3.57 % (2268541)Refutation found. Thanks to Tanya!
% 8.59/3.57 % SZS status Theorem for theBenchmark
% 8.59/3.57 % SZS output start Proof for theBenchmark
% See solution above
% 8.59/3.57 % (2268541)------------------------------
% 8.59/3.57 % (2268541)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 8.59/3.57 % (2268541)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.59/3.57 % (2268541)CaDiCaL version: 2.1.3
% 8.59/3.57 % (2268541)Termination reason: Refutation
% 8.59/3.57 % (2268541)Time elapsed: 0.157 s
% 8.59/3.57 % (2268541)Peak memory usage: 144 MB
% 8.59/3.57 % (2268541)Instructions burned: 210 (million)
% 8.59/3.57 % (2268541)------------------------------
% 8.59/3.57 % (2268541)------------------------------
% 8.59/3.57 % (2268522)Success in time 2.646 s
% 8.59/3.57 % Vampire exiting
%------------------------------------------------------------------------------