TSTP Solution File: PUZ131+1 by Vampire---4.8
View Problem
- Process Solution
%------------------------------------------------------------------------------
% File : Vampire---4.8
% Problem : PUZ131+1 : TPTP v8.1.2. Released v4.1.0.
% Transfm : none
% Format : tptp:raw
% Command : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule file --schedule_file /export/starexec/sandbox/solver/bin/quickGreedyProduceRating_steal_pow3.txt --cores 8 -m 12000 -t %d %s
% Computer : n032.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 0.47s 0.65s
% Output : Refutation 0.47s
% Verified :
% SZS Type : Refutation
% Derivation depth : 10
% Number of leaves : 8
% Syntax : Number of formulae : 31 ( 17 unt; 0 def)
% Number of atoms : 71 ( 2 equ)
% Maximal formula atoms : 6 ( 2 avg)
% Number of connectives : 76 ( 36 ~; 28 |; 2 &)
% ( 0 <=>; 10 =>; 0 <=; 0 <~>)
% Maximal formula depth : 10 ( 3 avg)
% Maximal term depth : 2 ( 1 avg)
% Number of predicates : 8 ( 6 usr; 1 prp; 0-2 aty)
% Number of functors : 4 ( 4 usr; 3 con; 0-1 aty)
% Number of variables : 22 ( 22 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f76,plain,
$false,
inference(subsumption_resolution,[],[f75,f53]) ).
fof(f53,plain,
course(csc410),
inference(cnf_transformation,[],[f6]) ).
fof(f6,axiom,
course(csc410),
file('/export/starexec/sandbox/tmp/tmp.IHswWAseNq/Vampire---4.8_17191',csc410_type) ).
fof(f75,plain,
~ course(csc410),
inference(subsumption_resolution,[],[f73,f48]) ).
fof(f48,plain,
enrolled(michael,csc410),
inference(cnf_transformation,[],[f14]) ).
fof(f14,axiom,
enrolled(michael,csc410),
file('/export/starexec/sandbox/tmp/tmp.IHswWAseNq/Vampire---4.8_17191',michael_enrolled_csc410_axiom) ).
fof(f73,plain,
( ~ enrolled(michael,csc410)
| ~ course(csc410) ),
inference(resolution,[],[f72,f69]) ).
fof(f69,plain,
teaches(victor,csc410),
inference(subsumption_resolution,[],[f68,f53]) ).
fof(f68,plain,
( teaches(victor,csc410)
| ~ course(csc410) ),
inference(superposition,[],[f59,f50]) ).
fof(f50,plain,
victor = coordinatorof(csc410),
inference(cnf_transformation,[],[f15]) ).
fof(f15,axiom,
victor = coordinatorof(csc410),
file('/export/starexec/sandbox/tmp/tmp.IHswWAseNq/Vampire---4.8_17191',victor_coordinator_csc410_axiom) ).
fof(f59,plain,
! [X0] :
( teaches(coordinatorof(X0),X0)
| ~ course(X0) ),
inference(cnf_transformation,[],[f29]) ).
fof(f29,plain,
! [X0] :
( teaches(coordinatorof(X0),X0)
| ~ course(X0) ),
inference(ennf_transformation,[],[f22]) ).
fof(f22,plain,
! [X0] :
( course(X0)
=> teaches(coordinatorof(X0),X0) ),
inference(rectify,[],[f12]) ).
fof(f12,axiom,
! [X1] :
( course(X1)
=> teaches(coordinatorof(X1),X1) ),
file('/export/starexec/sandbox/tmp/tmp.IHswWAseNq/Vampire---4.8_17191',coordinator_teaches) ).
fof(f72,plain,
! [X0] :
( ~ teaches(victor,X0)
| ~ enrolled(michael,X0)
| ~ course(X0) ),
inference(subsumption_resolution,[],[f71,f49]) ).
fof(f49,plain,
student(michael),
inference(cnf_transformation,[],[f4]) ).
fof(f4,axiom,
student(michael),
file('/export/starexec/sandbox/tmp/tmp.IHswWAseNq/Vampire---4.8_17191',michael_type) ).
fof(f71,plain,
! [X0] :
( ~ teaches(victor,X0)
| ~ enrolled(michael,X0)
| ~ course(X0)
| ~ student(michael) ),
inference(subsumption_resolution,[],[f70,f51]) ).
fof(f51,plain,
professor(victor),
inference(cnf_transformation,[],[f5]) ).
fof(f5,axiom,
professor(victor),
file('/export/starexec/sandbox/tmp/tmp.IHswWAseNq/Vampire---4.8_17191',victor_type) ).
fof(f70,plain,
! [X0] :
( ~ teaches(victor,X0)
| ~ professor(victor)
| ~ enrolled(michael,X0)
| ~ course(X0)
| ~ student(michael) ),
inference(resolution,[],[f52,f47]) ).
fof(f47,plain,
~ taughtby(michael,victor),
inference(cnf_transformation,[],[f18]) ).
fof(f18,plain,
~ taughtby(michael,victor),
inference(flattening,[],[f17]) ).
fof(f17,negated_conjecture,
~ taughtby(michael,victor),
inference(negated_conjecture,[],[f16]) ).
fof(f16,conjecture,
taughtby(michael,victor),
file('/export/starexec/sandbox/tmp/tmp.IHswWAseNq/Vampire---4.8_17191',teaching_conjecture) ).
fof(f52,plain,
! [X2,X0,X1] :
( taughtby(X0,X2)
| ~ teaches(X2,X1)
| ~ professor(X2)
| ~ enrolled(X0,X1)
| ~ course(X1)
| ~ student(X0) ),
inference(cnf_transformation,[],[f26]) ).
fof(f26,plain,
! [X0,X1] :
( ! [X2] :
( taughtby(X0,X2)
| ~ teaches(X2,X1)
| ~ professor(X2) )
| ~ enrolled(X0,X1)
| ~ course(X1)
| ~ student(X0) ),
inference(flattening,[],[f25]) ).
fof(f25,plain,
! [X0,X1] :
( ! [X2] :
( taughtby(X0,X2)
| ~ teaches(X2,X1)
| ~ professor(X2) )
| ~ enrolled(X0,X1)
| ~ course(X1)
| ~ student(X0) ),
inference(ennf_transformation,[],[f19]) ).
fof(f19,plain,
! [X0,X1] :
( ( course(X1)
& student(X0) )
=> ( enrolled(X0,X1)
=> ! [X2] :
( professor(X2)
=> ( teaches(X2,X1)
=> taughtby(X0,X2) ) ) ) ),
inference(rectify,[],[f13]) ).
fof(f13,axiom,
! [X1,X2] :
( ( course(X2)
& student(X1) )
=> ( enrolled(X1,X2)
=> ! [X3] :
( professor(X3)
=> ( teaches(X3,X2)
=> taughtby(X1,X3) ) ) ) ),
file('/export/starexec/sandbox/tmp/tmp.IHswWAseNq/Vampire---4.8_17191',student_enrolled_taught) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.05/0.09 % Problem : PUZ131+1 : TPTP v8.1.2. Released v4.1.0.
% 0.05/0.10 % Command : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule file --schedule_file /export/starexec/sandbox/solver/bin/quickGreedyProduceRating_steal_pow3.txt --cores 8 -m 12000 -t %d %s
% 0.10/0.29 % Computer : n032.cluster.edu
% 0.10/0.29 % Model : x86_64 x86_64
% 0.10/0.29 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.10/0.29 % Memory : 8042.1875MB
% 0.10/0.29 % OS : Linux 3.10.0-693.el7.x86_64
% 0.10/0.29 % CPULimit : 300
% 0.10/0.29 % WCLimit : 300
% 0.10/0.29 % DateTime : Fri May 3 18:03:52 EDT 2024
% 0.10/0.29 % CPUTime :
% 0.10/0.29 This is a FOF_THM_RFO_SEQ problem
% 0.10/0.29 Running vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule file --schedule_file /export/starexec/sandbox/solver/bin/quickGreedyProduceRating_steal_pow3.txt --cores 8 -m 12000 -t 300 /export/starexec/sandbox/tmp/tmp.IHswWAseNq/Vampire---4.8_17191
% 0.47/0.64 % (17636)lrs+1011_1:1_sil=8000:sp=occurrence:nwc=10.0:i=78:ss=axioms:sgt=8_0 on Vampire---4 for (2996ds/78Mi)
% 0.47/0.64 % (17637)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)
% 0.47/0.64 % (17641)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)
% 0.47/0.64 % (17640)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)
% 0.47/0.64 % (17637)Refutation not found, incomplete strategy% (17637)------------------------------
% 0.47/0.64 % (17637)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.47/0.64 % (17637)Termination reason: Refutation not found, incomplete strategy
% 0.47/0.64
% 0.47/0.64 % (17637)Memory used [KB]: 946
% 0.47/0.64 % (17637)Time elapsed: 0.001 s
% 0.47/0.64 % (17637)Instructions burned: 2 (million)
% 0.47/0.64 % (17639)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)
% 0.47/0.64 % (17637)------------------------------
% 0.47/0.64 % (17637)------------------------------
% 0.47/0.64 % (17635)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)
% 0.47/0.65 % (17641)Refutation not found, incomplete strategy% (17641)------------------------------
% 0.47/0.65 % (17641)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.47/0.65 % (17638)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)
% 0.47/0.65 % (17641)Termination reason: Refutation not found, incomplete strategy
% 0.47/0.65
% 0.47/0.65 % (17641)Memory used [KB]: 960
% 0.47/0.65 % (17641)Time elapsed: 0.002 s
% 0.47/0.65 % (17641)Instructions burned: 2 (million)
% 0.47/0.65 % (17634)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)
% 0.47/0.65 % (17636)First to succeed.
% 0.47/0.65 % (17640)Refutation not found, incomplete strategy% (17640)------------------------------
% 0.47/0.65 % (17640)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.47/0.65 % (17640)Termination reason: Refutation not found, incomplete strategy
% 0.47/0.65
% 0.47/0.65 % (17640)Memory used [KB]: 957
% 0.47/0.65 % (17641)------------------------------
% 0.47/0.65 % (17641)------------------------------
% 0.47/0.65 % (17640)Time elapsed: 0.002 s
% 0.47/0.65 % (17640)Instructions burned: 2 (million)
% 0.47/0.65 % (17640)------------------------------
% 0.47/0.65 % (17640)------------------------------
% 0.47/0.65 % (17636)Solution written to "/export/starexec/sandbox/tmp/vampire-proof-17491"
% 0.47/0.65 % (17639)Refutation not found, incomplete strategy% (17639)------------------------------
% 0.47/0.65 % (17639)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.47/0.65 % (17639)Termination reason: Refutation not found, incomplete strategy
% 0.47/0.65
% 0.47/0.65 % (17639)Memory used [KB]: 969
% 0.47/0.65 % (17639)Time elapsed: 0.002 s
% 0.47/0.65 % (17639)Instructions burned: 2 (million)
% 0.47/0.65 % (17638)Refutation not found, incomplete strategy% (17638)------------------------------
% 0.47/0.65 % (17638)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.47/0.65 % (17639)------------------------------
% 0.47/0.65 % (17639)------------------------------
% 0.47/0.65 % (17636)Refutation found. Thanks to Tanya!
% 0.47/0.65 % SZS status Theorem for Vampire---4
% 0.47/0.65 % SZS output start Proof for Vampire---4
% See solution above
% 0.47/0.65 % (17636)------------------------------
% 0.47/0.65 % (17636)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.47/0.65 % (17636)Termination reason: Refutation
% 0.47/0.65
% 0.47/0.65 % (17636)Memory used [KB]: 971
% 0.47/0.65 % (17636)Time elapsed: 0.002 s
% 0.47/0.65 % (17636)Instructions burned: 4 (million)
% 0.47/0.65 % (17491)Success in time 0.347 s
% 0.47/0.65 % Vampire---4.8 exiting
%------------------------------------------------------------------------------