%------------------------------------------------------------------------------
% File : Vampire---5.0.1
% Problem : SYN738-1 : TPTP v9.3.1. Released v2.5.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% Computer : n015.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 02:01:23 PM UTC 2026
% Result : Satisfiable 3.51s 1.28s
% Output : Saturation 3.51s
% Verified :
% SZS Type : ERROR: Analysing output (MakeTreeStats fails)
% Comments :
%------------------------------------------------------------------------------
cnf(clause3,negated_conjecture,
( ~ ssRr(X0,X1)
| ~ ssPv5(X0)
| ~ ssPv8(X0)
| ssPv2(X1)
| ssPv2(X0) ) ).
cnf(u40,negated_conjecture,
( ~ ssPv2(skf1(X1))
| ~ ssRr(X1,X0)
| ~ ssPv5(X0)
| ~ ssPv2(X1)
| ssPv7(X1) ) ).
cnf(clause13,negated_conjecture,
( ~ ssRr(X0,X2)
| ~ ssPv7(X1)
| ~ ssRr(X0,X1)
| ~ ssPv1(X0)
| ~ ssPv2(X0)
| ssPv4(X2) ) ).
cnf(u42,negated_conjecture,
( ~ ssPv3(skf1(X1))
| ~ ssRr(X1,X0)
| ~ ssPv4(X0)
| ~ ssPv4(X1)
| ~ ssPv8(X1) ) ).
cnf(clause5,negated_conjecture,
( ~ ssRr(X0,X1)
| ~ ssPv7(X1)
| ~ ssPv3(X0)
| ~ ssPv4(X0)
| ssPv6(X0) ) ).
cnf(u52,negated_conjecture,
( ~ ssPv7(skf1(X0))
| ssPv8(skf1(X0))
| ssPv3(skf1(X0))
| ssPv4(X0) ) ).
cnf(clause7,negated_conjecture,
( ~ ssRr(X0,X2)
| ~ ssRr(X0,X1)
| ~ ssPv4(X0)
| ssPv5(X1)
| ssPv3(X2)
| ssPv5(X0) ) ).
cnf(u44,negated_conjecture,
( ~ ssPv7(skf1(X0))
| ~ ssPv1(X0)
| ~ ssPv2(X0)
| ssPv4(skf1(X0)) ) ).
cnf(u46,negated_conjecture,
( ~ ssRr(X1,X2)
| ~ ssPv5(X0)
| ~ ssRr(X1,X0)
| ~ ssPv5(X1)
| ssPv6(X2)
| ssPv4(skf1(X1)) ) ).
cnf(u38,negated_conjecture,
( ~ ssPv2(skf1(X1))
| ~ ssRr(X1,X0)
| ~ ssPv3(X0)
| ~ ssPv1(X1)
| ssPv8(X1) ) ).
cnf(u32,negated_conjecture,
( ~ ssRr(X1,X0)
| ~ ssPv7(X0)
| ~ ssPv3(X1)
| ~ ssPv8(X1)
| ssPv8(skf1(X1)) ) ).
cnf(u24,negated_conjecture,
( ~ ssPv3(skf1(X0))
| ~ ssPv2(X0)
| ssPv1(X0)
| ssPv7(X0) ) ).
cnf(u26,negated_conjecture,
( ~ ssRr(X1,X0)
| ~ ssPv3(X0)
| ssPv5(skf1(X1))
| ssPv6(X1)
| ssPv8(X1) ) ).
cnf(u36,negated_conjecture,
( ~ ssPv7(skf1(X0))
| ~ ssPv3(X0)
| ~ ssPv8(X0)
| ssPv8(skf1(X0)) ) ).
cnf(clause18,negated_conjecture,
( ~ ssRr(X0,X3)
| ~ ssPv6(X1)
| ~ ssRr(X0,X2)
| ~ ssRr(X0,X1)
| ~ ssPv3(X0)
| ssPv8(X2)
| ssPv6(X3) ) ).
cnf(u28,negated_conjecture,
( ~ ssRr(X0,X1)
| ~ ssPv4(X0)
| ssPv5(X1)
| ssPv3(skf1(X0))
| ssPv5(X0) ) ).
cnf(u30,negated_conjecture,
( ssPv5(skf1(X0))
| ~ ssPv4(X0)
| ssPv3(skf1(X0))
| ssPv5(X0) ) ).
cnf(u22,negated_conjecture,
( ~ ssPv3(skf1(X0))
| ~ ssPv8(X0)
| ssPv4(X0)
| ssPv5(X0) ) ).
cnf(clause16,negated_conjecture,
( ~ ssRr(X0,X2)
| ~ ssPv4(X1)
| ~ ssRr(X0,X1)
| ~ ssPv3(X2)
| ~ ssPv4(X0)
| ~ ssPv8(X0) ) ).
cnf(u57,negated_conjecture,
( ~ ssPv5(skf1(X0))
| ~ ssPv5(X0)
| ssPv6(skf1(X0))
| ssPv4(skf1(X0)) ) ).
cnf(clause8,negated_conjecture,
( ~ ssRr(X0,X2)
| ~ ssPv8(X1)
| ~ ssRr(X0,X1)
| ~ ssPv4(X2)
| ssPv5(X0)
| ssPv7(X0) ) ).
cnf(clause10,negated_conjecture,
( ~ ssRr(X0,X2)
| ~ ssPv7(X1)
| ~ ssRr(X0,X1)
| ~ ssPv3(X0)
| ~ ssPv8(X0)
| ssPv8(X2) ) ).
cnf(u51,negated_conjecture,
( ~ ssRr(X1,X0)
| ~ ssPv7(X0)
| ssPv8(skf1(X1))
| ssPv3(skf1(X1))
| ssPv4(X1) ) ).
cnf(clause20,negated_conjecture,
( ~ ssRr(X0,X3)
| ~ ssPv6(X1)
| ~ ssRr(X0,X2)
| ~ ssPv3(X2)
| ~ ssRr(X0,X1)
| ~ ssPv4(X0)
| ssPv5(X3) ) ).
cnf(clause2,negated_conjecture,
( ~ ssRr(X0,X1)
| ~ ssPv3(X1)
| ~ ssPv8(X0)
| ssPv4(X0)
| ssPv5(X0) ) ).
cnf(clause12,negated_conjecture,
( ~ ssRr(X0,X2)
| ~ ssPv3(X1)
| ~ ssRr(X0,X1)
| ~ ssPv1(X0)
| ~ ssPv6(X0)
| ssPv7(X2) ) ).
cnf(u53,negated_conjecture,
( ~ ssRr(X1,X0)
| ~ ssPv6(X0)
| ~ ssPv3(X1)
| ssPv8(skf1(X1))
| ssPv6(skf1(X1)) ) ).
cnf(clause14,negated_conjecture,
( ~ ssRr(X0,X2)
| ~ ssPv3(X1)
| ~ ssRr(X0,X1)
| ~ ssPv2(X2)
| ~ ssPv1(X0)
| ssPv8(X0) ) ).
cnf(clause6,negated_conjecture,
( ~ ssRr(X0,X2)
| ~ ssPv3(X1)
| ~ ssRr(X0,X1)
| ssPv5(X2)
| ssPv6(X0)
| ssPv8(X0) ) ).
cnf(u41,negated_conjecture,
( ~ ssPv3(skf1(X0))
| ~ ssPv1(X0)
| ~ ssPv6(X0)
| ssPv7(skf1(X0)) ) ).
cnf(u43,negated_conjecture,
( ~ ssRr(X1,X2)
| ~ ssPv7(X0)
| ~ ssRr(X1,X0)
| ssPv8(X2)
| ssPv3(skf1(X1))
| ssPv4(X1) ) ).
cnf(u35,negated_conjecture,
( ~ ssRr(X1,X0)
| ~ ssPv3(X0)
| ~ ssPv1(X1)
| ~ ssPv6(X1)
| ssPv7(skf1(X1)) ) ).
cnf(clause4,negated_conjecture,
( ~ ssRr(X0,X1)
| ~ ssPv3(X1)
| ~ ssPv2(X0)
| ssPv1(X0)
| ssPv7(X0) ) ).
cnf(u45,negated_conjecture,
( ~ ssRr(X1,X2)
| ~ ssPv6(X0)
| ~ ssRr(X1,X0)
| ~ ssPv3(X1)
| ssPv8(X2)
| ssPv6(skf1(X1)) ) ).
cnf(u37,negated_conjecture,
( ~ ssRr(X1,X0)
| ~ ssPv7(X0)
| ~ ssPv1(X1)
| ~ ssPv2(X1)
| ssPv4(skf1(X1)) ) ).
cnf(u33,negated_conjecture,
( ~ ssRr(X1,X0)
| ~ ssPv7(X0)
| ~ ssPv3(X1)
| ~ ssPv8(X1)
| ssPv7(skf1(X1)) ) ).
cnf(u31,negated_conjecture,
( ~ ssRr(X1,X0)
| ~ ssPv6(X0)
| ~ ssPv4(X1)
| ~ ssPv5(X1)
| ssPv6(skf1(X1)) ) ).
cnf(u25,negated_conjecture,
( ~ ssPv7(skf1(X0))
| ~ ssPv3(X0)
| ~ ssPv4(X0)
| ssPv6(X0) ) ).
cnf(u27,negated_conjecture,
( ~ ssPv3(skf1(X0))
| ssPv5(skf1(X0))
| ssPv6(X0)
| ssPv8(X0) ) ).
cnf(clause17,negated_conjecture,
( ~ ssRr(X0,X3)
| ~ ssPv7(X1)
| ~ ssRr(X0,X2)
| ~ ssRr(X0,X1)
| ssPv8(X2)
| ssPv3(X3)
| ssPv4(X0) ) ).
cnf(clause19,negated_conjecture,
( ~ ssRr(X0,X3)
| ~ ssPv5(X1)
| ~ ssRr(X0,X2)
| ~ ssRr(X0,X1)
| ~ ssPv5(X0)
| ssPv6(X2)
| ssPv4(X3) ) ).
cnf(u56,negated_conjecture,
( ~ ssPv3(skf1(X1))
| ~ ssPv6(X0)
| ~ ssRr(X1,X0)
| ~ ssPv4(X1)
| ssPv5(skf1(X1)) ) ).
cnf(u29,negated_conjecture,
( ~ ssPv4(skf1(X1))
| ~ ssRr(X1,X0)
| ~ ssPv8(X0)
| ssPv5(X1)
| ssPv7(X1) ) ).
cnf(u58,negated_conjecture,
( ~ ssPv1(skf1(X1))
| ~ ssPv3(X0)
| ~ ssRr(X1,X0)
| ~ ssPv7(X1)
| ssPv7(skf1(X1)) ) ).
cnf(clause21,negated_conjecture,
( ~ ssRr(X0,X3)
| ~ ssPv3(X1)
| ~ ssRr(X0,X2)
| ~ ssPv1(X2)
| ~ ssRr(X0,X1)
| ~ ssPv7(X0)
| ssPv7(X3) ) ).
cnf(u50,negated_conjecture,
( ~ ssRr(X1,X2)
| ~ ssPv3(X0)
| ~ ssPv1(X2)
| ~ ssRr(X1,X0)
| ~ ssPv7(X1)
| ssPv7(skf1(X1)) ) ).
cnf(u23,negated_conjecture,
( ssPv2(skf1(X0))
| ~ ssPv8(X0)
| ~ ssPv5(X0)
| ssPv2(X0) ) ).
cnf(clause15,negated_conjecture,
( ~ ssRr(X0,X2)
| ~ ssPv5(X1)
| ~ ssRr(X0,X1)
| ~ ssPv2(X2)
| ~ ssPv2(X0)
| ssPv7(X0) ) ).
cnf(clause9,negated_conjecture,
( ~ ssRr(X0,X2)
| ~ ssPv6(X1)
| ~ ssRr(X0,X1)
| ~ ssPv4(X0)
| ~ ssPv5(X0)
| ssPv6(X2) ) ).
cnf(u54,negated_conjecture,
( ~ ssRr(X1,X0)
| ~ ssPv5(X0)
| ~ ssPv5(X1)
| ssPv6(skf1(X1))
| ssPv4(skf1(X1)) ) ).
cnf(clause11,negated_conjecture,
( ~ ssRr(X0,X2)
| ~ ssPv7(X1)
| ~ ssRr(X0,X1)
| ~ ssPv3(X0)
| ~ ssPv8(X0)
| ssPv7(X2) ) ).
cnf(clause1,negated_conjecture,
ssRr(X0,skf1(X0)) ).
cnf(u48,negated_conjecture,
( ~ ssRr(X1,X2)
| ~ ssPv6(X0)
| ~ ssPv3(X2)
| ~ ssRr(X1,X0)
| ~ ssPv4(X1)
| ssPv5(skf1(X1)) ) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : SYN738-1 : TPTP v9.3.1. Released v2.5.0.
% 0.00/0.06 % Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% 0.09/0.19 % Computer : n015.cluster.edu
% 0.09/0.19 % Model : x86_64 x86_64
% 0.09/0.19 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.09/0.19 % Memory : 8046.5625MB
% 0.09/0.19 % OS : Linux 6.8.0-71-generic
% 0.09/0.19 % CPULimit : 300
% 0.09/0.19 % WCLimit : 300
% 0.09/0.19 % DateTime : Mon Sep 28 16:54:17 UTC 2026
% 0.09/0.20 % CPUTime :
% 0.09/0.20 Running run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% 0.09/0.23 Running first-order theorem proving
% 0.09/0.23 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
% 3.51/1.28 % (2776187)Input is clausal, will run a generic CNF schedule.
% 3.51/1.28 % (2776196)dis-1002_1_to=lpo:sil=16000:fd=off:random_seed=3629390338:st=1.5:i=114:aac=none:ins=7:ss=axioms:fsd=on_2999 on theBenchmark for (2999ds/114Mi)
% 3.51/1.28 % (2776196)Refutation not found, incomplete strategy
% 3.51/1.28 % (2776196)------------------------------
% 3.51/1.28 % (2776196)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 3.51/1.28 % (2776196)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 3.51/1.28 % (2776196)CaDiCaL version: 2.1.3
% 3.51/1.28 % (2776196)Termination reason: Refutation not found, incomplete strategy
% 3.51/1.28 % (2776196)Time elapsed: 0.013 s
% 3.51/1.28 % (2776196)Peak memory usage: 87 MB
% 3.51/1.28 % (2776196)Instructions burned: 44 (million)
% 3.51/1.28 % (2776198)dis-21_1_sil=8000:lcm=predicate:random_seed=589948197: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)
% 3.51/1.28 % (2776197)dis-1011_1_sil=16000:fde=unused:s2agt=70:random_seed=3675790107:s2a=on:i=180:gtg=position_2999 on theBenchmark for (2999ds/180Mi)
% 3.51/1.28 % (2776192)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=2027061282:i=140167_2999 on theBenchmark for (2999ds/140167Mi)
% 3.51/1.28 % (2776197)Refutation not found, incomplete strategy
% 3.51/1.28 % (2776197)------------------------------
% 3.51/1.28 % (2776197)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 3.51/1.28 % (2776197)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 3.51/1.28 % (2776197)CaDiCaL version: 2.1.3
% 3.51/1.28 % (2776197)Termination reason: Refutation not found, incomplete strategy
% 3.51/1.28 % (2776197)Time elapsed: 0.002 s
% 3.51/1.28 % (2776197)Peak memory usage: 87 MB
% 3.51/1.28 % (2776197)Instructions burned: 1 (million)
% 3.51/1.28 % (2776195)lrs+10_1_sil=8000:sp=occurrence:random_seed=3034448698:i=107:sd=3:ss=axioms:sgt=8_2999 on theBenchmark for (2999ds/107Mi)
% 3.51/1.28 % (2776193)lrs+10_1_ncem=casc2026/models/loop8.pt:sil=128000:npcc=on:urr=on:br=off:random_seed=4218617715:i=132376:av=off_2999 on theBenchmark for (2999ds/132376Mi)
% 3.51/1.28 % (2776194)lrs+1002_1_ncem=casc2026/models/loop8.pt:sil=128000:tgt=ground:npcc=on:sp=reverse_frequency:spb=intro:random_seed=2437129052:i=137899:s2at=10:gtgl=3:kws=precedence:add=on:bd=preordered:gtg=position_2999 on theBenchmark for (2999ds/137899Mi)
% 3.51/1.28 % (2776195)First to succeed.
% 3.51/1.28 % (2776195)Solution written to "/export/starexec/sandbox2/tmp/vampire-proof-2776187"
% 3.51/1.28 % (2776198)Instruction limit reached!
% 3.51/1.28 % (2776198)------------------------------
% 3.51/1.28 % (2776198)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 3.51/1.28 % (2776198)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 3.51/1.28 % (2776198)CaDiCaL version: 2.1.3
% 3.51/1.28 % (2776198)Termination reason: Instruction limit
% 3.51/1.28 % (2776198)Termination phase: Saturation
% 3.51/1.28 % (2776198)Time elapsed: 0.046 s
% 3.51/1.28 % (2776198)Peak memory usage: 87 MB
% 3.51/1.28 % (2776198)Instructions burned: 119 (million)
% 3.51/1.28 % (2776196)------------------------------
% 3.51/1.28 % (2776196)------------------------------
% 3.51/1.28 % (2776206)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=2543673935:i=143:sd=2:aac=none:ss=axioms:sgt=16_2998 on theBenchmark for (2998ds/143Mi)
% 3.51/1.28 % (2776206)Refutation not found, incomplete strategy
% 3.51/1.28 % (2776206)------------------------------
% 3.51/1.28 % (2776206)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 3.51/1.28 % (2776206)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 3.51/1.28 % (2776206)CaDiCaL version: 2.1.3
% 3.51/1.28 % (2776206)Termination reason: Refutation not found, incomplete strategy
% 3.51/1.28 % (2776206)Time elapsed: 0.003 s
% 3.51/1.28 % (2776206)Peak memory usage: 87 MB
% 3.51/1.28 % (2776206)Instructions burned: 3 (million)
% 3.51/1.28 % (2776207)ott-1010_1_to=lpo:sil=16000:sos=on:spb=units:urr=on:bce=on:br=off:random_seed=2142711191:st=3:avsq=on:s2a=on:i=189:s2at=1.2:avsqr=1,16:sd=2:bd=all:nm=64:ss=axioms:sgt=30_2997 on theBenchmark for (2997ds/189Mi)
% 3.51/1.28 % (2776207)Refutation not found, incomplete strategy
% 3.51/1.28 % (2776207)------------------------------
% 3.51/1.28 % (2776207)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 3.51/1.28 % (2776207)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 3.51/1.28 % (2776207)CaDiCaL version: 2.1.3
% 3.51/1.28 % (2776207)Termination reason: Refutation not found, incomplete strategy
% 3.51/1.28 % (2776207)Time elapsed: 0.002 s
% 3.51/1.28 % (2776207)Peak memory usage: 87 MB
% 3.51/1.28 % (2776207)Instructions burned: 5 (million)
% 3.51/1.28 % SZS status Satisfiable for theBenchmark
% 3.51/1.28 % SZS output start Saturation.
% See solution above
% 3.51/1.28 % SZS output start Definitions and Model Updates.
% 3.51/1.28 % SZS output end Definitions and Model Updates.
% 3.51/1.28 % (2776195)------------------------------
% 3.51/1.28 % (2776195)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 3.51/1.28 % (2776195)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 3.51/1.28 % (2776195)CaDiCaL version: 2.1.3
% 3.51/1.28 % (2776195)Termination reason: Satisfiable
% 3.51/1.28 % (2776195)Time elapsed: 0.003 s
% 3.51/1.28 % (2776195)Peak memory usage: 88 MB
% 3.51/1.28 % (2776195)Instructions burned: 4 (million)
% 3.51/1.28 % (2776195)------------------------------
% 3.51/1.28 % (2776195)------------------------------
% 3.51/1.28 % (2776187)Success in time 0.412 s
% 3.51/1.28 % Vampire exiting
%------------------------------------------------------------------------------