TSTP Solution File: PUZ131_1 by Vampire---4.8
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%------------------------------------------------------------------------------
% File : Vampire---4.8
% Problem : PUZ131_1 : TPTP v8.1.2. Released v5.0.0.
% Transfm : none
% Format : tptp:raw
% Command : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule file --schedule_file /export/starexec/sandbox2/solver/bin/quickGreedyProduceRating_steal_pow3.txt --cores 8 -m 12000 -t %d %s
% Computer : n012.cluster.edu
% Model : x86_64 x86_64
% CPU : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory : 8042.1875MB
% OS : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit : 300s
% DateTime : Sun May 5 08:49:22 EDT 2024
% Result : Theorem 0.56s 0.73s
% Output : Refutation 0.56s
% Verified :
% SZS Type : Refutation
% Derivation depth : 6
% Number of leaves : 19
% Syntax : Number of formulae : 31 ( 13 unt; 14 typ; 0 def)
% Number of atoms : 24 ( 2 equ)
% Maximal formula atoms : 3 ( 1 avg)
% Number of connectives : 17 ( 10 ~; 5 |; 0 &)
% ( 0 <=>; 2 =>; 0 <=; 0 <~>)
% Maximal formula depth : 7 ( 3 avg)
% Maximal term depth : 2 ( 1 avg)
% Number of types : 4 ( 3 usr)
% Number of type conns : 11 ( 8 >; 3 *; 0 +; 0 <<)
% Number of predicates : 5 ( 3 usr; 1 prp; 0-2 aty)
% Number of functors : 8 ( 8 usr; 3 con; 0-1 aty)
% Number of variables : 12 ( 12 !; 0 ?; 12 :)
% Comments :
%------------------------------------------------------------------------------
tff(type_def_5,type,
student: $tType ).
tff(type_def_6,type,
professor: $tType ).
tff(type_def_7,type,
course: $tType ).
tff(func_def_0,type,
michael: student ).
tff(func_def_1,type,
victor: professor ).
tff(func_def_2,type,
csc410: course ).
tff(func_def_3,type,
coordinatorof: course > professor ).
tff(func_def_4,type,
sK0: course > student ).
tff(func_def_5,type,
sK1: student > course ).
tff(func_def_6,type,
sK2: course > professor ).
tff(func_def_7,type,
sK3: professor > course ).
tff(pred_def_1,type,
enrolled: ( student * course ) > $o ).
tff(pred_def_2,type,
teaches: ( professor * course ) > $o ).
tff(pred_def_3,type,
taughtby: ( student * professor ) > $o ).
tff(f34,plain,
$false,
inference(subsumption_resolution,[],[f32,f22]) ).
tff(f22,plain,
enrolled(michael,csc410),
inference(cnf_transformation,[],[f7]) ).
tff(f7,axiom,
enrolled(michael,csc410),
file('/export/starexec/sandbox2/tmp/tmp.enuH3g1xPT/Vampire---4.8_17052',michael_enrolled_csc410_axiom) ).
tff(f32,plain,
~ enrolled(michael,csc410),
inference(resolution,[],[f31,f30]) ).
tff(f30,plain,
teaches(victor,csc410),
inference(superposition,[],[f27,f23]) ).
tff(f23,plain,
coordinatorof(csc410) = victor,
inference(cnf_transformation,[],[f8]) ).
tff(f8,axiom,
coordinatorof(csc410) = victor,
file('/export/starexec/sandbox2/tmp/tmp.enuH3g1xPT/Vampire---4.8_17052',victor_coordinator_csc410_axiom) ).
tff(f27,plain,
! [X0: course] : teaches(coordinatorof(X0),X0),
inference(cnf_transformation,[],[f5]) ).
tff(f5,axiom,
! [X0: course] : teaches(coordinatorof(X0),X0),
file('/export/starexec/sandbox2/tmp/tmp.enuH3g1xPT/Vampire---4.8_17052',coordinator_teaches) ).
tff(f31,plain,
! [X0: course] :
( ~ teaches(victor,X0)
| ~ enrolled(michael,X0) ),
inference(resolution,[],[f24,f21]) ).
tff(f21,plain,
~ taughtby(michael,victor),
inference(cnf_transformation,[],[f11]) ).
tff(f11,plain,
~ taughtby(michael,victor),
inference(flattening,[],[f10]) ).
tff(f10,negated_conjecture,
~ taughtby(michael,victor),
inference(negated_conjecture,[],[f9]) ).
tff(f9,conjecture,
taughtby(michael,victor),
file('/export/starexec/sandbox2/tmp/tmp.enuH3g1xPT/Vampire---4.8_17052',teaching_conjecture) ).
tff(f24,plain,
! [X2: professor,X0: student,X1: course] :
( taughtby(X0,X2)
| ~ teaches(X2,X1)
| ~ enrolled(X0,X1) ),
inference(cnf_transformation,[],[f12]) ).
tff(f12,plain,
! [X0: student,X1: course] :
( ! [X2: professor] :
( taughtby(X0,X2)
| ~ teaches(X2,X1) )
| ~ enrolled(X0,X1) ),
inference(ennf_transformation,[],[f6]) ).
tff(f6,axiom,
! [X0: student,X1: course] :
( enrolled(X0,X1)
=> ! [X2: professor] :
( teaches(X2,X1)
=> taughtby(X0,X2) ) ),
file('/export/starexec/sandbox2/tmp/tmp.enuH3g1xPT/Vampire---4.8_17052',student_enrolled_taught) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.04/0.12 % Problem : PUZ131_1 : TPTP v8.1.2. Released v5.0.0.
% 0.14/0.14 % Command : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule file --schedule_file /export/starexec/sandbox2/solver/bin/quickGreedyProduceRating_steal_pow3.txt --cores 8 -m 12000 -t %d %s
% 0.14/0.35 % Computer : n012.cluster.edu
% 0.14/0.35 % Model : x86_64 x86_64
% 0.14/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.35 % Memory : 8042.1875MB
% 0.14/0.35 % OS : Linux 3.10.0-693.el7.x86_64
% 0.14/0.35 % CPULimit : 300
% 0.14/0.35 % WCLimit : 300
% 0.14/0.35 % DateTime : Fri May 3 18:04:53 EDT 2024
% 0.14/0.35 % CPUTime :
% 0.14/0.35 This is a TF0_THM_EQU_NAR problem
% 0.14/0.35 Running vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule file --schedule_file /export/starexec/sandbox2/solver/bin/quickGreedyProduceRating_steal_pow3.txt --cores 8 -m 12000 -t 300 /export/starexec/sandbox2/tmp/tmp.enuH3g1xPT/Vampire---4.8_17052
% 0.56/0.73 % (17425)lrs-21_1:1_to=lpo:sil=2000:sp=frequency:sos=on:lma=on:i=56:sd=2:ss=axioms:ep=R_0 on Vampire---4 for (2996ds/56Mi)
% 0.56/0.73 % (17425)Refutation not found, incomplete strategy% (17425)------------------------------
% 0.56/0.73 % (17425)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.56/0.73 % (17425)Termination reason: Refutation not found, incomplete strategy
% 0.56/0.73
% 0.56/0.73 % (17425)Memory used [KB]: 952
% 0.56/0.73 % (17425)Time elapsed: 0.001 s
% 0.56/0.73 % (17425)Instructions burned: 2 (million)
% 0.56/0.73 % (17425)------------------------------
% 0.56/0.73 % (17425)------------------------------
% 0.56/0.73 % (17418)dis-1011_2:1_sil=2000:lsd=20:nwc=5.0:flr=on:mep=off:st=3.0:i=34:sd=1:ep=RS:ss=axioms_0 on Vampire---4 for (2996ds/34Mi)
% 0.56/0.73 % (17420)lrs+1011_1:1_sil=8000:sp=occurrence:nwc=10.0:i=78:ss=axioms:sgt=8_0 on Vampire---4 for (2996ds/78Mi)
% 0.56/0.73 % (17419)lrs+1011_461:32768_sil=16000:irw=on:sp=frequency:lsd=20:fd=preordered:nwc=10.0:s2agt=32:alpa=false:cond=fast:s2a=on:i=51:s2at=3.0:awrs=decay:awrsf=691:bd=off:nm=20:fsr=off:amm=sco:uhcvi=on:rawr=on_0 on Vampire---4 for (2996ds/51Mi)
% 0.56/0.73 % (17422)lrs+2_1:1_sil=16000:fde=none:sos=all:nwc=5.0:i=34:ep=RS:s2pl=on:lma=on:afp=100000_0 on Vampire---4 for (2996ds/34Mi)
% 0.56/0.73 % (17423)lrs+1002_1:16_to=lpo:sil=32000:sp=unary_frequency:sos=on:i=45:bd=off:ss=axioms_0 on Vampire---4 for (2996ds/45Mi)
% 0.56/0.73 % (17424)lrs+21_1:5_sil=2000:sos=on:urr=on:newcnf=on:slsq=on:i=83:slsql=off:bd=off:nm=2:ss=axioms:st=1.5:sp=const_min:gsp=on:rawr=on_0 on Vampire---4 for (2996ds/83Mi)
% 0.56/0.73 % (17421)ott+1011_1:1_sil=2000:urr=on:i=33:sd=1:kws=inv_frequency:ss=axioms:sup=off_0 on Vampire---4 for (2996ds/33Mi)
% 0.56/0.73 % (17421)Refutation not found, incomplete strategy% (17421)------------------------------
% 0.56/0.73 % (17421)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.56/0.73 % (17418)Refutation not found, incomplete strategy% (17418)------------------------------
% 0.56/0.73 % (17418)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.56/0.73 % (17421)Termination reason: Refutation not found, incomplete strategy
% 0.56/0.73
% 0.56/0.73 % (17421)Memory used [KB]: 943
% 0.56/0.73 % (17421)Time elapsed: 0.002 s
% 0.56/0.73 % (17421)Instructions burned: 2 (million)
% 0.56/0.73 % (17418)Termination reason: Refutation not found, incomplete strategy
% 0.56/0.73
% 0.56/0.73 % (17418)Memory used [KB]: 947
% 0.56/0.73 % (17418)Time elapsed: 0.002 s
% 0.56/0.73 % (17418)Instructions burned: 2 (million)
% 0.56/0.73 % (17423)Refutation not found, incomplete strategy% (17423)------------------------------
% 0.56/0.73 % (17423)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.56/0.73 % (17422)Refutation not found, incomplete strategy% (17422)------------------------------
% 0.56/0.73 % (17422)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.56/0.73 % (17422)Termination reason: Refutation not found, incomplete strategy
% 0.56/0.73
% 0.56/0.73 % (17422)Memory used [KB]: 953
% 0.56/0.73 % (17422)Time elapsed: 0.002 s
% 0.56/0.73 % (17421)------------------------------
% 0.56/0.73 % (17421)------------------------------
% 0.56/0.73 % (17422)Instructions burned: 2 (million)
% 0.56/0.73 % (17423)Termination reason: Refutation not found, incomplete strategy
% 0.56/0.73
% 0.56/0.73 % (17423)Memory used [KB]: 952
% 0.56/0.73 % (17423)Time elapsed: 0.002 s
% 0.56/0.73 % (17423)Instructions burned: 2 (million)
% 0.56/0.73 % (17418)------------------------------
% 0.56/0.73 % (17418)------------------------------
% 0.56/0.73 % (17420)First to succeed.
% 0.56/0.73 % (17424)Refutation not found, incomplete strategy% (17424)------------------------------
% 0.56/0.73 % (17424)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.56/0.73 % (17424)Termination reason: Refutation not found, incomplete strategy
% 0.56/0.73
% 0.56/0.73 % (17424)Memory used [KB]: 951
% 0.56/0.73 % (17424)Time elapsed: 0.003 s
% 0.56/0.73 % (17424)Instructions burned: 2 (million)
% 0.56/0.73 % (17419)Also succeeded, but the first one will report.
% 0.56/0.73 % (17422)------------------------------
% 0.56/0.73 % (17422)------------------------------
% 0.56/0.73 % (17423)------------------------------
% 0.56/0.73 % (17423)------------------------------
% 0.56/0.73 % (17424)------------------------------
% 0.56/0.73 % (17424)------------------------------
% 0.56/0.73 % (17420)Solution written to "/export/starexec/sandbox2/tmp/vampire-proof-17319"
% 0.56/0.73 % (17426)lrs+21_1:16_sil=2000:sp=occurrence:urr=on:flr=on:i=55:sd=1:nm=0:ins=3:ss=included:rawr=on:br=off_0 on Vampire---4 for (2996ds/55Mi)
% 0.56/0.73 % (17420)Refutation found. Thanks to Tanya!
% 0.56/0.73 % SZS status Theorem for Vampire---4
% 0.56/0.73 % SZS output start Proof for Vampire---4
% See solution above
% 0.56/0.73 % (17420)------------------------------
% 0.56/0.73 % (17420)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.56/0.73 % (17420)Termination reason: Refutation
% 0.56/0.73
% 0.56/0.73 % (17420)Memory used [KB]: 963
% 0.56/0.73 % (17420)Time elapsed: 0.003 s
% 0.56/0.73 % (17420)Instructions burned: 3 (million)
% 0.56/0.73 % (17319)Success in time 0.375 s
% 0.56/0.73 % Vampire---4.8 exiting
%------------------------------------------------------------------------------