%------------------------------------------------------------------------------
% File : Vampire---5.0.1
% Problem : SWV017-1 : TPTP v9.3.1. Released v2.4.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% Computer : n019.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 01:07:55 PM UTC 2026
% Result : Satisfiable 0.21s 3.21s
% Output : Saturation 0.21s
% Verified :
% SZS Type : ERROR: Analysing output (MakeTreeStats fails)
% Comments :
%------------------------------------------------------------------------------
cnf(u41,axiom,
party_of_protocol(a) ).
cnf(u46,axiom,
party_of_protocol(b) ).
cnf(u51,axiom,
fresh_to_b(an_a_nonce) ).
cnf(u56,axiom,
party_of_protocol(t) ).
cnf(u61,axiom,
a_nonce(an_a_nonce) ).
cnf(u66,axiom,
fresh_intruder_nonce(an_intruder_nonce) ).
cnf(u70,axiom,
a_nonce(generate_expiration_time(X0)) ).
cnf(u74,axiom,
a_nonce(generate_b_nonce(X0)) ).
cnf(u78,axiom,
a_key(generate_key(X0)) ).
cnf(u83,axiom,
a_stored(pair(b,an_a_nonce)) ).
cnf(u88,axiom,
t_holds(key(at,a)) ).
cnf(u93,axiom,
t_holds(key(bt,b)) ).
cnf(u97,axiom,
( ~ a_key(X0)
| ~ a_nonce(X0) ) ).
cnf(u101,axiom,
( fresh_to_b(X0)
| ~ fresh_intruder_nonce(X0) ) ).
cnf(u105,axiom,
( intruder_message(X0)
| ~ fresh_intruder_nonce(X0) ) ).
cnf(u110,axiom,
~ a_nonce(generate_key(X0)) ).
cnf(u114,axiom,
( fresh_intruder_nonce(generate_intruder_nonce(X0))
| ~ fresh_intruder_nonce(X0) ) ).
cnf(u118,axiom,
( intruder_message(X0)
| ~ intruder_message(pair(X0,X1)) ) ).
cnf(u122,axiom,
( intruder_message(X0)
| ~ intruder_message(pair(X1,X0)) ) ).
cnf(u127,axiom,
message(sent(a,b,pair(a,an_a_nonce))) ).
cnf(u131,axiom,
( intruder_message(X0)
| ~ message(sent(X1,X2,X0)) ) ).
cnf(u135,axiom,
( intruder_message(X0)
| ~ intruder_message(triple(X0,X1,X2)) ) ).
cnf(u139,axiom,
( intruder_message(X0)
| ~ intruder_message(triple(X1,X0,X2)) ) ).
cnf(u143,axiom,
( intruder_message(X0)
| ~ intruder_message(triple(X1,X2,X0)) ) ).
cnf(u147,axiom,
( intruder_message(X0)
| ~ intruder_message(quadruple(X0,X1,X2,X3)) ) ).
cnf(u151,axiom,
( intruder_message(X0)
| ~ intruder_message(quadruple(X1,X0,X2,X3)) ) ).
cnf(u155,axiom,
( intruder_message(X0)
| ~ intruder_message(quadruple(X1,X2,X0,X3)) ) ).
cnf(u159,axiom,
( intruder_message(X0)
| ~ intruder_message(quadruple(X1,X2,X3,X0)) ) ).
cnf(u163,axiom,
( intruder_message(pair(X0,X1))
| ~ intruder_message(X1)
| ~ intruder_message(X0) ) ).
cnf(u167,axiom,
( intruder_holds(key(X0,X1))
| ~ intruder_message(X0)
| ~ party_of_protocol(X1) ) ).
cnf(u171,axiom,
( intruder_message(triple(X0,X1,X2))
| ~ intruder_message(X2)
| ~ intruder_message(X1)
| ~ intruder_message(X0) ) ).
cnf(u175,axiom,
( message(sent(X0,X1,X2))
| ~ intruder_message(X2)
| ~ party_of_protocol(X1)
| ~ party_of_protocol(X0) ) ).
cnf(u179,axiom,
( intruder_message(X0)
| ~ intruder_holds(key(X0,X1))
| ~ intruder_message(encrypt(X2,X0))
| ~ party_of_protocol(X1) ) ).
cnf(u183,axiom,
( intruder_message(encrypt(X0,X1))
| ~ intruder_holds(key(X1,X2))
| ~ intruder_message(X0)
| ~ party_of_protocol(X2) ) ).
cnf(u187,axiom,
( intruder_message(quadruple(X0,X1,X2,X3))
| ~ intruder_message(X3)
| ~ intruder_message(X2)
| ~ intruder_message(X1)
| ~ intruder_message(X0) ) ).
cnf(u191,axiom,
( message(sent(b,t,triple(b,generate_b_nonce(X0),encrypt(triple(X1,X0,generate_expiration_time(X0)),bt))))
| ~ fresh_to_b(X0)
| ~ message(sent(X1,b,pair(X1,X0))) ) ).
cnf(u195,axiom,
( message(sent(a,X0,pair(X1,encrypt(X2,X3))))
| ~ a_stored(pair(X0,X4))
| ~ message(sent(t,a,triple(encrypt(quadruple(X0,X4,X3,X5),at),X1,X2))) ) ).
cnf(u199,axiom,
( message(sent(t,X0,triple(encrypt(quadruple(X1,X2,generate_key(X2),X3),X4),encrypt(triple(X0,generate_key(X2),X3),X5),X6)))
| ~ a_nonce(X2)
| ~ message(sent(X1,t,triple(X1,X6,encrypt(triple(X0,X2,X3),X5))))
| ~ t_holds(key(X4,X0))
| ~ t_holds(key(X5,X1)) ) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : SWV017-1 : TPTP v9.3.1. Released v2.4.0.
% 0.00/0.05 % Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% 0.10/0.18 % Computer : n019.cluster.edu
% 0.10/0.18 % Model : x86_64 x86_64
% 0.10/0.18 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.10/0.18 % Memory : 8046.5625MB
% 0.10/0.18 % OS : Linux 6.8.0-71-generic
% 0.10/0.18 % CPULimit : 300
% 0.10/0.18 % WCLimit : 300
% 0.10/0.18 % DateTime : Mon Sep 28 09:42:39 UTC 2026
% 0.10/0.19 % CPUTime :
% 0.10/0.19 Running run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% 0.10/0.22 Running first-order theorem proving
% 0.10/0.22 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
% 13.29/2.68 % (3884867)Input is clausal, will run a generic CNF schedule.
% 13.29/2.68 % (3885005)lrs+10_1_sil=8000:sp=occurrence:random_seed=3940280025:i=107:sd=3:ss=axioms:sgt=8_2999 on theBenchmark for (2999ds/107Mi)
% 13.29/2.68 % (3885005)Refutation not found, incomplete strategy
% 13.29/2.68 % (3885005)------------------------------
% 13.29/2.68 % (3885005)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 13.29/2.68 % (3885005)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 13.29/2.68 % (3885005)CaDiCaL version: 2.1.3
% 13.29/2.68 % (3885005)Termination reason: Refutation not found, incomplete strategy
% 13.29/2.68 % (3885005)Time elapsed: 0.0000 s
% 13.29/2.68 % (3885005)Peak memory usage: 86 MB
% 13.29/2.68 % (3885002)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=3442799937:i=140167_2999 on theBenchmark for (2999ds/140167Mi)
% 13.29/2.68 % (3885004)lrs+1002_1_ncem=casc2026/models/loop8.pt:sil=128000:tgt=ground:npcc=on:sp=reverse_frequency:spb=intro:random_seed=440838087:i=137899:s2at=10:gtgl=3:kws=precedence:add=on:bd=preordered:gtg=position_2999 on theBenchmark for (2999ds/137899Mi)
% 13.29/2.68 % (3885003)lrs+10_1_ncem=casc2026/models/loop8.pt:sil=128000:npcc=on:urr=on:br=off:random_seed=3765587639:i=132376:av=off_2999 on theBenchmark for (2999ds/132376Mi)
% 13.29/2.68 % (3885007)dis-1011_1_sil=16000:fde=unused:s2agt=70:random_seed=680526648:s2a=on:i=180:gtg=position_2999 on theBenchmark for (2999ds/180Mi)
% 13.29/2.68 % (3885006)dis-1002_1_to=lpo:sil=16000:fd=off:random_seed=60187203:st=1.5:i=114:aac=none:ins=7:ss=axioms:fsd=on_2999 on theBenchmark for (2999ds/114Mi)
% 13.29/2.68 % (3885006)Refutation not found, incomplete strategy
% 13.29/2.68 % (3885006)------------------------------
% 13.29/2.68 % (3885006)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 13.29/2.68 % (3885006)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 13.29/2.68 % (3885006)CaDiCaL version: 2.1.3
% 13.29/2.68 % (3885006)Termination reason: Refutation not found, incomplete strategy
% 13.29/2.68 % (3885006)Time elapsed: 0.001 s
% 13.29/2.68 % (3885006)Peak memory usage: 86 MB
% 13.29/2.68 % (3885007)Refutation not found, incomplete strategy
% 13.29/2.68 % (3885007)------------------------------
% 13.29/2.68 % (3885007)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 13.29/2.68 % (3885007)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 13.29/2.68 % (3885007)CaDiCaL version: 2.1.3
% 13.29/2.68 % (3885007)Termination reason: Refutation not found, incomplete strategy
% 13.29/2.68 % (3885007)Time elapsed: 0.002 s
% 13.29/2.68 % (3885007)Peak memory usage: 88 MB
% 13.29/2.68 % (3885007)Instructions burned: 1 (million)
% 13.29/2.68 % (3885005)------------------------------
% 13.29/2.68 % (3885005)------------------------------
% 13.29/2.68 % (3885008)dis-21_1_sil=8000:lcm=predicate:random_seed=3639821152: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)
% 13.29/2.68 % (3885008)Instruction limit reached!
% 13.29/2.68 % (3885008)------------------------------
% 13.29/2.68 % (3885008)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 13.29/2.68 % (3885008)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 13.29/2.68 % (3885008)CaDiCaL version: 2.1.3
% 13.29/2.68 % (3885008)Termination reason: Instruction limit
% 13.29/2.68 % (3885008)Termination phase: Saturation
% 13.29/2.68 % (3885008)Time elapsed: 0.060 s
% 13.29/2.68 % (3885008)Peak memory usage: 89 MB
% 13.29/2.68 % (3885008)Instructions burned: 118 (million)
% 13.29/2.68 % (3885006)------------------------------
% 13.29/2.68 % (3885006)------------------------------
% 13.29/2.68 % (3885007)------------------------------
% 13.29/2.68 % (3885007)------------------------------
% 13.29/2.68 % (3885015)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=2553623608:i=143:sd=2:aac=none:ss=axioms:sgt=16_2997 on theBenchmark for (2997ds/143Mi)
% 13.29/2.68 % (3885015)Refutation not found, incomplete strategy
% 13.29/2.68 % (3885015)------------------------------
% 13.29/2.68 % (3885015)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 13.29/2.68 % (3885015)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 13.29/2.68 % (3885015)CaDiCaL version: 2.1.3
% 13.29/2.68 % (3885015)Termination reason: Refutation not found, incomplete strategy
% 15.63/3.00 % (3885015)Time elapsed: 0.001 s
% 15.63/3.00 % (3885015)Peak memory usage: 86 MB
% 15.63/3.00 % (3885017)ott-1010_1_to=lpo:sil=16000:sos=on:spb=units:urr=on:bce=on:br=off:random_seed=1944762614:st=3:avsq=on:s2a=on:i=189:s2at=1.2:avsqr=1,16:sd=2:bd=all:nm=64:ss=axioms:sgt=30_2996 on theBenchmark for (2996ds/189Mi)
% 15.63/3.00 % (3885017)Refutation not found, incomplete strategy
% 15.63/3.00 % (3885017)------------------------------
% 15.63/3.00 % (3885017)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 15.63/3.00 % (3885017)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 15.63/3.00 % (3885017)CaDiCaL version: 2.1.3
% 15.63/3.00 % (3885017)Termination reason: Refutation not found, incomplete strategy
% 15.63/3.00 % (3885017)Time elapsed: 0.001 s
% 15.63/3.00 % (3885017)Peak memory usage: 86 MB
% 15.63/3.00 % (3885020)lrs+10_64_to=lpo:sil=8000:random_seed=3427297628:i=126:bd=preordered_2995 on theBenchmark for (2995ds/126Mi)
% 15.63/3.00 % (3885018)lrs-1002_1_to=lpo:sil=8000:fde=none:sos=on:random_seed=381615436:st=4:i=219:sd=3:ss=axioms_2995 on theBenchmark for (2995ds/219Mi)
% 15.63/3.00 % (3885015)------------------------------
% 15.63/3.00 % (3885015)------------------------------
% 15.63/3.00 % (3885018)Refutation not found, incomplete strategy
% 15.63/3.00 % (3885018)------------------------------
% 15.63/3.00 % (3885018)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 15.63/3.00 % (3885018)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 15.63/3.00 % (3885018)CaDiCaL version: 2.1.3
% 15.63/3.00 % (3885018)Termination reason: Refutation not found, incomplete strategy
% 15.63/3.00 % (3885018)Time elapsed: 0.001 s
% 15.63/3.00 % (3885018)Peak memory usage: 86 MB
% 15.63/3.00 % (3885020)Instruction limit reached!
% 15.63/3.00 % (3885020)------------------------------
% 15.63/3.00 % (3885020)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 15.63/3.00 % (3885020)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 15.63/3.00 % (3885020)CaDiCaL version: 2.1.3
% 15.63/3.00 % (3885020)Termination reason: Instruction limit
% 15.63/3.00 % (3885020)Termination phase: Saturation
% 15.63/3.00 % (3885020)Time elapsed: 0.112 s
% 15.63/3.00 % (3885020)Peak memory usage: 90 MB
% 15.63/3.00 % (3885020)Instructions burned: 128 (million)
% 15.63/3.00 % (3885017)------------------------------
% 15.63/3.00 % (3885017)------------------------------
% 15.63/3.00 % (3885039)lrs+1011_16_to=lpo:sil=8000:drc=off:sp=reverse_frequency:spb=goal_then_units:random_seed=2113696329:avsq=on:i=194:fgj=on:bd=preordered_2992 on theBenchmark for (2992ds/194Mi)
% 15.63/3.00 % (3885039)Refutation not found, incomplete strategy
% 15.63/3.00 % (3885039)------------------------------
% 15.63/3.00 % (3885039)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 15.63/3.00 % (3885039)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 15.63/3.00 % (3885039)CaDiCaL version: 2.1.3
% 15.63/3.00 % (3885039)Termination reason: Refutation not found, incomplete strategy
% 15.63/3.00 % (3885039)Time elapsed: 0.001 s
% 15.63/3.00 % (3885039)Peak memory usage: 87 MB
% 15.63/3.00 % (3885039)Instructions burned: 1 (million)
% 15.63/3.00 % (3885018)------------------------------
% 15.63/3.00 % (3885018)------------------------------
% 15.63/3.00 % (3885041)lrs+10_1_sil=8000:tgt=full:acc=on:random_seed=519521423:i=157:gtg=all_2991 on theBenchmark for (2991ds/157Mi)
% 15.63/3.00 % (3885041)Instruction limit reached!
% 15.63/3.00 % (3885041)------------------------------
% 15.63/3.00 % (3885041)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 15.63/3.00 % (3885041)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 15.63/3.00 % (3885041)CaDiCaL version: 2.1.3
% 15.63/3.00 % (3885041)Termination reason: Instruction limit
% 15.63/3.00 % (3885041)Termination phase: Saturation
% 15.63/3.00 % (3885041)Time elapsed: 0.093 s
% 15.63/3.00 % (3885041)Peak memory usage: 90 MB
% 15.63/3.00 % (3885041)Instructions burned: 159 (million)
% 15.63/3.00 % (3885043)lrs+10_1_ncem=casc2026/models/loop7.pt:sil=128000:npcc=on:random_seed=115552830:i=3394:sd=4:ss=included:sgt=64_2990 on theBenchmark for (2990ds/3394Mi)
% 15.63/3.00 % (3885039)------------------------------
% 15.63/3.00 % (3885039)------------------------------
% 15.63/3.00 % (3885045)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=1694300263:cts=off:s2a=on:i=106:fsr=off:gsp=on:ss=axioms:sgt=16:rawr=on_2989 on theBenchmark for (2989ds/106Mi)
% 0.21/3.21 % (3885045)Refutation not found, incomplete strategy
% 0.21/3.21 % (3885045)------------------------------
% 0.21/3.21 % (3885045)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 0.21/3.21 % (3885045)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.21/3.21 % (3885045)CaDiCaL version: 2.1.3
% 0.21/3.21 % (3885045)Termination reason: Refutation not found, incomplete strategy
% 0.21/3.21 % (3885045)Time elapsed: 0.001 s
% 0.21/3.21 % (3885045)Peak memory usage: 86 MB
% 0.21/3.21 % (3885049)lrs+1011_20_sil=64000:tgt=ground:plsq=on:fde=unused:plsqc=1:plsqr=14,1:plsql=on:nwc=0.6:random_seed=2124577207:st=6:i=242:gtgl=5:kws=arity_squared:av=off:gtg=exists_sym:ss=included_2988 on theBenchmark for (2988ds/242Mi)
% 0.21/3.21 % (3885049)Refutation not found, incomplete strategy
% 0.21/3.21 % (3885049)------------------------------
% 0.21/3.21 % (3885049)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 0.21/3.21 % (3885049)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.21/3.21 % (3885049)CaDiCaL version: 2.1.3
% 0.21/3.21 % (3885049)Termination reason: Refutation not found, incomplete strategy
% 0.21/3.21 % (3885049)Time elapsed: 0.001 s
% 0.21/3.21 % (3885049)Peak memory usage: 88 MB
% 0.21/3.21 % (3885049)Instructions burned: 3 (million)
% 0.21/3.21 % (3885048)lrs+2_4096_sil=8000:plsq=on:plsqr=12672147,131072:sos=on:spb=goal:lcm=predicate:random_seed=125113440:i=107_2989 on theBenchmark for (2989ds/107Mi)
% 0.21/3.21 % (3885048)Refutation not found, incomplete strategy
% 0.21/3.21 % (3885048)------------------------------
% 0.21/3.21 % (3885048)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 0.21/3.21 % (3885048)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.21/3.21 % (3885048)CaDiCaL version: 2.1.3
% 0.21/3.21 % (3885048)Termination reason: Refutation not found, incomplete strategy
% 0.21/3.21 % (3885048)Time elapsed: 0.001 s
% 0.21/3.21 % (3885048)Peak memory usage: 87 MB
% 0.21/3.21 % (3885049)------------------------------
% 0.21/3.21 % (3885049)------------------------------
% 0.21/3.21 % (3885045)------------------------------
% 0.21/3.21 % (3885045)------------------------------
% 0.21/3.21 % (3885132)lrs+1010_1_ncem=casc2026/models/all5champsBiggishL14.pt:sil=16000:tgt=ground:npcc=on:sims=off:random_seed=693825821:cond=fast:i=5208:av=off_2986 on theBenchmark for (2986ds/5208Mi)
% 0.21/3.21 % (3885048)------------------------------
% 0.21/3.21 % (3885048)------------------------------
% 0.21/3.21 % (3885145)lrs+1011_16_sil=32000:erd=off:bce=on:random_seed=2296268543:i=134:sd=2:doe=on:ss=axioms:sgt=14_2985 on theBenchmark for (2985ds/134Mi)
% 0.21/3.21 % (3885145)Refutation not found, incomplete strategy
% 0.21/3.21 % (3885145)------------------------------
% 0.21/3.21 % (3885145)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 0.21/3.21 % (3885145)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.21/3.21 % (3885145)CaDiCaL version: 2.1.3
% 0.21/3.21 % (3885145)Termination reason: Refutation not found, incomplete strategy
% 0.21/3.21 % (3885145)Time elapsed: 0.001 s
% 0.21/3.21 % (3885145)Peak memory usage: 86 MB
% 0.21/3.21 % (3885161)ott+10_5:4_to=lpo:sil=8000:prc=on:fde=unused:sp=unary_frequency:spb=goal:urr=on:random_seed=747831286:i=499:bd=all_2985 on theBenchmark for (2985ds/499Mi)
% 0.21/3.21 % (3885145)------------------------------
% 0.21/3.21 % (3885145)------------------------------
% 0.21/3.21 % (3885161)Instruction limit reached!
% 0.21/3.21 % (3885161)------------------------------
% 0.21/3.21 % (3885161)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 0.21/3.21 % (3885161)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.21/3.21 % (3885161)CaDiCaL version: 2.1.3
% 0.21/3.21 % (3885161)Termination reason: Instruction limit
% 0.21/3.21 % (3885161)Termination phase: Saturation
% 0.21/3.21 % (3885161)Time elapsed: 0.241 s
% 0.21/3.21 % (3885161)Peak memory usage: 106 MB
% 0.21/3.21 % (3885161)Instructions burned: 499 (million)
% 0.21/3.21 % (3885211)lrs+10_64_to=lpo:sil=8000:prc=on:sp=reverse_frequency:nwc=5:alpa=false:flr=on:random_seed=3705766339:i=191:fgj=on:bd=all_2981 on theBenchmark for (2981ds/191Mi)
% 0.21/3.21 % (3885132)Refutation not found, incomplete strategy
% 0.21/3.21 % (3885132)------------------------------
% 0.21/3.21 % (3885132)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 0.21/3.21 % (3885132)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.21/3.21 % (3885132)CaDiCaL version: 2.1.3
% 0.21/3.21 % (3885132)Termination reason: Refutation not found, incomplete strategy
% 0.21/3.21 % (3885132)Time elapsed: 0.538 s
% 0.21/3.21 % (3885132)Peak memory usage: 131 MB
% 0.21/3.21 % (3885132)Instructions burned: 1396 (million)
% 0.21/3.21 % (3885212)lrs-11_32_anc=all:sil=8000:spb=goal_then_units:sac=on:random_seed=853994445:i=264:kws=precedence:fsr=off_2980 on theBenchmark for (2980ds/264Mi)
% 0.21/3.21 % (3885212)First to succeed.
% 0.21/3.21 % (3885212)Solution written to "/export/starexec/sandbox2/tmp/vampire-proof-3884867"
% 0.21/3.21 % (3885211)Instruction limit reached!
% 0.21/3.21 % (3885211)------------------------------
% 0.21/3.21 % (3885211)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 0.21/3.21 % (3885211)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.21/3.21 % (3885211)CaDiCaL version: 2.1.3
% 0.21/3.21 % (3885211)Termination reason: Instruction limit
% 0.21/3.21 % (3885211)Termination phase: Saturation
% 0.21/3.21 % (3885211)Time elapsed: 0.120 s
% 0.21/3.21 % (3885211)Peak memory usage: 93 MB
% 0.21/3.21 % (3885211)Instructions burned: 193 (million)
% 0.21/3.21 % (3885132)------------------------------
% 0.21/3.21 % (3885132)------------------------------
% 0.21/3.21 % (3885215)lrs-22_64_to=lpo:sil=8000:sp=const_frequency:urr=ec_only:nwc=4:flr=on:random_seed=3096468871:cond=on:i=156:bs=on:gtg=exists_all:er=known_2979 on theBenchmark for (2979ds/156Mi)
% 0.21/3.21 % (3885215)Refutation not found, incomplete strategy
% 0.21/3.21 % (3885215)------------------------------
% 0.21/3.21 % (3885215)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 0.21/3.21 % (3885215)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.21/3.21 % (3885215)CaDiCaL version: 2.1.3
% 0.21/3.21 % (3885215)Termination reason: Refutation not found, incomplete strategy
% 0.21/3.21 % (3885215)Time elapsed: 0.002 s
% 0.21/3.21 % (3885215)Peak memory usage: 87 MB
% 0.21/3.21 % (3885215)Instructions burned: 2 (million)
% 0.21/3.21 % (3885216)lrs-1010_1_ncem=casc2026/models/loop8.pt:sil=32000:npcc=on:sp=reverse_frequency:spb=units:lcm=predicate:urr=on:s2agt=8:updr=off:random_seed=4281603498:i=3256:kws=precedence:bd=preordered:av=off_2978 on theBenchmark for (2978ds/3256Mi)
% 0.21/3.21 % SZS status Satisfiable for theBenchmark
% 0.21/3.21 % SZS output start Saturation.
% See solution above
% 0.21/3.21 % SZS output start Definitions and Model Updates.
% 0.21/3.21 % SZS output end Definitions and Model Updates.
% 0.21/3.21 % (3885212)------------------------------
% 0.21/3.21 % (3885212)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 0.21/3.21 % (3885212)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.21/3.21 % (3885212)CaDiCaL version: 2.1.3
% 0.21/3.21 % (3885212)Termination reason: Satisfiable
% 0.21/3.21 % (3885212)Time elapsed: 0.003 s
% 0.21/3.21 % (3885212)Peak memory usage: 88 MB
% 0.21/3.21 % (3885212)Instructions burned: 2 (million)
% 0.21/3.21 % (3885212)------------------------------
% 0.21/3.21 % (3885212)------------------------------
% 0.21/3.21 % (3884867)Success in time 2.332 s
% 0.21/3.21 % Vampire exiting
%------------------------------------------------------------------------------