%------------------------------------------------------------------------------
% File : Vampire---5.0.1
% Problem : LCL403-1 : TPTP v9.3.1. Released v2.3.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% Computer : n010.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 11:52:18 AM UTC 2026
% Result : Unsatisfiable 0.15s 2.20s
% Output : Refutation 0.15s
% Verified :
% SZS Type : Refutation
% Derivation depth : 28
% Number of leaves : 5
% Syntax : Number of formulae : 43 ( 42 unt; 0 def)
% Number of atoms : 45 ( 0 equ)
% Maximal formula atoms : 3 ( 1 avg)
% Number of connectives : 5 ( 3 ~; 2 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 6 ( 4 avg)
% Maximal term depth : 6 ( 2 avg)
% Number of predicates : 2 ( 1 usr; 1 prp; 0-1 aty)
% Number of functors : 4 ( 4 usr; 2 con; 0-2 aty)
% Number of variables : 107 ( 107 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f1,axiom,
! [X0,X1] :
( ~ is_a_theorem(implies(X0,X1))
| ~ is_a_theorem(X0)
| is_a_theorem(X1) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',condensed_detachment) ).
fof(f2,axiom,
! [X2,X0,X1] : is_a_theorem(implies(implies(X0,X1),implies(implies(X1,X2),implies(X0,X2)))),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',cn_1) ).
fof(f3,axiom,
! [X0] : is_a_theorem(implies(implies(not(X0),X0),X0)),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',cn_2) ).
fof(f4,axiom,
! [X0,X1] : is_a_theorem(implies(X0,implies(not(X0),X1))),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',cn_3) ).
fof(f5,negated_conjecture,
~ is_a_theorem(implies(x,implies(not(y),not(implies(x,y))))),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_cn_69) ).
fof(f6,plain,
! [X2,X3,X0,X1] : is_a_theorem(implies(implies(implies(implies(X0,X1),implies(X2,X1)),X3),implies(implies(X2,X0),X3))),
inference(unit_resulting_resolution,[],[f1,f2,f2]) ).
fof(f9,plain,
! [X2,X3,X0,X1] : is_a_theorem(implies(implies(X0,implies(X1,X2)),implies(implies(X3,X1),implies(X0,implies(X3,X2))))),
inference(unit_resulting_resolution,[],[f1,f6,f6]) ).
fof(f18,plain,
! [X2,X0,X1] : is_a_theorem(implies(implies(implies(not(X0),X1),X2),implies(X0,X2))),
inference(unit_resulting_resolution,[],[f1,f2,f4]) ).
fof(f24,plain,
! [X2,X0,X1] : is_a_theorem(implies(implies(X0,not(X1)),implies(X1,implies(X0,X2)))),
inference(unit_resulting_resolution,[],[f1,f4,f9]) ).
fof(f32,plain,
! [X0,X1] : is_a_theorem(implies(implies(X0,X1),implies(implies(not(X0),X0),X1))),
inference(unit_resulting_resolution,[],[f1,f2,f3]) ).
fof(f43,plain,
! [X2,X0,X1] : is_a_theorem(implies(implies(X0,implies(not(X1),X1)),implies(implies(X1,X2),implies(X0,X2)))),
inference(unit_resulting_resolution,[],[f1,f9,f32]) ).
fof(f44,plain,
! [X2,X0,X1] : is_a_theorem(implies(implies(implies(implies(not(X0),X0),X1),X2),implies(implies(X0,X1),X2))),
inference(unit_resulting_resolution,[],[f1,f2,f32]) ).
fof(f47,plain,
! [X0,X1] : is_a_theorem(implies(implies(X0,X1),implies(X0,X1))),
inference(unit_resulting_resolution,[],[f1,f4,f43]) ).
fof(f79,plain,
! [X0] : is_a_theorem(implies(X0,X0)),
inference(unit_resulting_resolution,[],[f1,f3,f18]) ).
fof(f95,plain,
! [X2,X0,X1] : is_a_theorem(implies(X0,implies(X1,implies(not(X0),X2)))),
inference(unit_resulting_resolution,[],[f1,f18,f24]) ).
fof(f113,plain,
! [X2,X3,X0,X1] : is_a_theorem(implies(implies(implies(X0,implies(not(X1),X2)),X3),implies(X1,X3))),
inference(unit_resulting_resolution,[],[f1,f2,f95]) ).
fof(f166,plain,
! [X2,X0,X1] : is_a_theorem(implies(X0,implies(implies(X0,X1),implies(X2,X1)))),
inference(unit_resulting_resolution,[],[f1,f43,f113]) ).
fof(f204,plain,
! [X2,X0,X1] : is_a_theorem(implies(implies(implies(X0,X0),X1),implies(X2,X1))),
inference(unit_resulting_resolution,[],[f1,f79,f166]) ).
fof(f219,plain,
! [X0,X1] : is_a_theorem(implies(X0,implies(X1,X1))),
inference(unit_resulting_resolution,[],[f1,f47,f204]) ).
fof(f227,plain,
! [X0,X1] : is_a_theorem(implies(X0,implies(implies(not(X1),X1),X1))),
inference(unit_resulting_resolution,[],[f1,f32,f204]) ).
fof(f341,plain,
! [X2,X0,X1] : is_a_theorem(implies(implies(X0,implies(not(X1),X1)),implies(X2,implies(X0,X1)))),
inference(unit_resulting_resolution,[],[f1,f9,f227]) ).
fof(f368,plain,
! [X2,X0,X1] : is_a_theorem(implies(X0,implies(X1,implies(X2,X0)))),
inference(unit_resulting_resolution,[],[f1,f113,f341]) ).
fof(f372,plain,
! [X2,X0,X1] : is_a_theorem(implies(implies(not(X0),X1),implies(X2,implies(implies(X1,X0),X0)))),
inference(unit_resulting_resolution,[],[f1,f6,f341]) ).
fof(f414,plain,
! [X2,X0,X1] : is_a_theorem(implies(implies(implies(X0,X1),X2),implies(X1,X2))),
inference(unit_resulting_resolution,[],[f1,f43,f368]) ).
fof(f545,plain,
! [X2,X0,X1] : is_a_theorem(implies(X0,implies(X1,implies(implies(X0,X2),X2)))),
inference(unit_resulting_resolution,[],[f1,f414,f372]) ).
fof(f647,plain,
! [X2,X0,X1] : is_a_theorem(implies(implies(implies(implies(X0,X1),X1),X2),implies(X0,X2))),
inference(unit_resulting_resolution,[],[f1,f43,f545]) ).
fof(f663,plain,
! [X0,X1] : is_a_theorem(implies(not(X0),implies(X0,X1))),
inference(unit_resulting_resolution,[],[f1,f18,f647]) ).
fof(f672,plain,
! [X2,X0,X1] : is_a_theorem(implies(implies(X0,X1),implies(implies(X2,X0),implies(X2,X1)))),
inference(unit_resulting_resolution,[],[f1,f6,f647]) ).
fof(f696,plain,
! [X2,X0,X1] : is_a_theorem(implies(implies(X0,implies(X1,X2)),implies(X1,implies(X0,X2)))),
inference(unit_resulting_resolution,[],[f1,f6,f647]) ).
fof(f717,plain,
! [X2,X0,X1] : is_a_theorem(implies(implies(X0,X1),implies(not(X1),implies(X0,X2)))),
inference(unit_resulting_resolution,[],[f1,f9,f663]) ).
fof(f828,plain,
! [X2,X3,X0,X1] : is_a_theorem(implies(implies(implies(not(X0),implies(X1,X2)),X3),implies(implies(X1,X0),X3))),
inference(unit_resulting_resolution,[],[f1,f2,f717]) ).
fof(f860,plain,
! [X0,X1] : is_a_theorem(implies(implies(X0,implies(X0,X1)),implies(X0,X1))),
inference(unit_resulting_resolution,[],[f1,f3,f828]) ).
fof(f954,plain,
! [X0,X1] : is_a_theorem(implies(implies(not(X0),X1),implies(implies(X1,X0),X0))),
inference(unit_resulting_resolution,[],[f1,f372,f860]) ).
fof(f1038,plain,
! [X0,X1] : is_a_theorem(implies(implies(X0,X1),implies(implies(not(X1),X0),X1))),
inference(unit_resulting_resolution,[],[f1,f696,f954]) ).
fof(f1106,plain,
! [X2,X0,X1] : is_a_theorem(implies(implies(X0,implies(not(X1),X2)),implies(implies(X2,X1),implies(X0,X1)))),
inference(unit_resulting_resolution,[],[f1,f9,f1038]) ).
fof(f1123,plain,
! [X2,X0,X1] : is_a_theorem(implies(implies(implies(X0,X1),X2),implies(implies(X0,X2),X2))),
inference(unit_resulting_resolution,[],[f1,f717,f1106]) ).
fof(f1221,plain,
! [X0,X1] : is_a_theorem(implies(implies(X0,X1),implies(implies(not(X0),X1),X1))),
inference(unit_resulting_resolution,[],[f1,f44,f1123]) ).
fof(f1292,plain,
! [X2,X0,X1] : is_a_theorem(implies(implies(X0,implies(not(X1),X2)),implies(implies(X1,X2),implies(X0,X2)))),
inference(unit_resulting_resolution,[],[f1,f9,f1221]) ).
fof(f1324,plain,
! [X0,X1] : is_a_theorem(implies(implies(X0,not(X0)),implies(X1,not(X0)))),
inference(unit_resulting_resolution,[],[f1,f219,f1292]) ).
fof(f1366,plain,
! [X0] : is_a_theorem(implies(implies(X0,not(X0)),not(X0))),
inference(unit_resulting_resolution,[],[f1,f860,f1324]) ).
fof(f2354,plain,
! [X0,X1] : is_a_theorem(implies(implies(X0,implies(X1,not(X1))),implies(X0,not(X1)))),
inference(unit_resulting_resolution,[],[f1,f672,f1366]) ).
fof(f2416,plain,
! [X0,X1] : is_a_theorem(implies(implies(X0,X1),implies(not(X1),not(X0)))),
inference(unit_resulting_resolution,[],[f1,f828,f2354]) ).
fof(f2605,plain,
$false,
inference(unit_resulting_resolution,[],[f1,f5,f647,f2416]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : LCL403-1 : TPTP v9.3.1. Released v2.3.0.
% 0.00/0.05 % Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.09/0.37 % Computer : n010.cluster.edu
% 0.09/0.37 % Model : x86_64 x86_64
% 0.09/0.37 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.09/0.37 % Memory : 8046.5625MB
% 0.09/0.37 % OS : Linux 6.8.0-71-generic
% 0.09/0.37 % CPULimit : 300
% 0.09/0.37 % WCLimit : 300
% 0.09/0.37 % DateTime : Sun Sep 27 15:40:17 UTC 2026
% 0.09/0.37 % CPUTime :
% 0.09/0.37 Running run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.09/0.41 Running first-order theorem proving
% 0.09/0.41 Running: /export/starexec/sandbox/solver/bin/vampire --input_syntax tptp --output_axiom_names on --mode casc -m 16384 --cores 7 -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% 7.64/2.01 % (1115294)Input is clausal, will run a generic CNF schedule.
% 7.64/2.01 % (1115305)dis-21_1_sil=8000:lcm=predicate:random_seed=2239735965: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)
% 7.64/2.01 % (1115304)dis-1011_1_sil=16000:fde=unused:s2agt=70:random_seed=2329325997:s2a=on:i=180:gtg=position_2999 on theBenchmark for (2999ds/180Mi)
% 7.64/2.01 % (1115303)dis-1002_1_to=lpo:sil=16000:fd=off:random_seed=4123719539:st=1.5:i=114:aac=none:ins=7:ss=axioms:fsd=on_2999 on theBenchmark for (2999ds/114Mi)
% 7.64/2.01 % (1115299)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=3596882424:i=140167_2999 on theBenchmark for (2999ds/140167Mi)
% 7.64/2.01 % (1115300)lrs+10_1_ncem=casc2026/models/loop8.pt:sil=128000:npcc=on:urr=on:br=off:random_seed=530607309:i=132376:av=off_2999 on theBenchmark for (2999ds/132376Mi)
% 7.64/2.01 % (1115302)lrs+10_1_sil=8000:sp=occurrence:random_seed=3739502425:i=107:sd=3:ss=axioms:sgt=8_2999 on theBenchmark for (2999ds/107Mi)
% 7.64/2.01 % (1115301)lrs+1002_1_ncem=casc2026/models/loop8.pt:sil=128000:tgt=ground:npcc=on:sp=reverse_frequency:spb=intro:random_seed=961452781:i=137899:s2at=10:gtgl=3:kws=precedence:add=on:bd=preordered:gtg=position_2999 on theBenchmark for (2999ds/137899Mi)
% 7.64/2.01 % (1115302)Instruction limit reached!
% 7.64/2.01 % (1115302)------------------------------
% 7.64/2.01 % (1115302)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 7.64/2.01 % (1115302)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 7.64/2.01 % (1115302)CaDiCaL version: 2.1.3
% 7.64/2.01 % (1115302)Termination reason: Instruction limit
% 7.64/2.01 % (1115302)Termination phase: Saturation
% 7.64/2.01 % (1115302)Time elapsed: 0.070 s
% 7.64/2.01 % (1115302)Peak memory usage: 88 MB
% 7.64/2.01 % (1115302)Instructions burned: 108 (million)
% 7.64/2.01 % (1115305)Instruction limit reached!
% 7.64/2.01 % (1115305)------------------------------
% 7.64/2.01 % (1115305)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 7.64/2.01 % (1115305)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 7.64/2.01 % (1115305)CaDiCaL version: 2.1.3
% 7.64/2.01 % (1115305)Termination reason: Instruction limit
% 7.64/2.01 % (1115305)Termination phase: Saturation
% 7.64/2.01 % (1115305)Time elapsed: 0.070 s
% 7.64/2.01 % (1115305)Peak memory usage: 88 MB
% 7.64/2.01 % (1115305)Instructions burned: 117 (million)
% 7.64/2.01 % (1115303)Instruction limit reached!
% 7.64/2.01 % (1115303)------------------------------
% 7.64/2.01 % (1115303)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 7.64/2.01 % (1115303)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 7.64/2.01 % (1115303)CaDiCaL version: 2.1.3
% 7.64/2.01 % (1115303)Termination reason: Instruction limit
% 7.64/2.01 % (1115303)Termination phase: Saturation
% 7.64/2.01 % (1115303)Time elapsed: 0.072 s
% 7.64/2.01 % (1115303)Peak memory usage: 88 MB
% 7.64/2.01 % (1115303)Instructions burned: 114 (million)
% 7.64/2.01 % (1115304)Instruction limit reached!
% 7.64/2.01 % (1115304)------------------------------
% 7.64/2.01 % (1115304)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 7.64/2.01 % (1115304)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 7.64/2.01 % (1115304)CaDiCaL version: 2.1.3
% 7.64/2.01 % (1115304)Termination reason: Instruction limit
% 7.64/2.01 % (1115304)Termination phase: Saturation
% 7.64/2.01 % (1115304)Time elapsed: 0.118 s
% 7.64/2.01 % (1115304)Peak memory usage: 89 MB
% 7.64/2.01 % (1115304)Instructions burned: 181 (million)
% 7.64/2.01 % (1115315)lrs-1002_1_to=lpo:sil=8000:fde=none:sos=on:random_seed=540218534:st=4:i=219:sd=3:ss=axioms_2997 on theBenchmark for (2997ds/219Mi)
% 7.64/2.01 % (1115315)Refutation not found, incomplete strategy
% 7.64/2.01 % (1115315)------------------------------
% 7.64/2.01 % (1115315)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 7.64/2.01 % (1115315)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 7.64/2.01 % (1115315)CaDiCaL version: 2.1.3
% 7.64/2.01 % (1115315)Termination reason: Refutation not found, incomplete strategy
% 7.64/2.01 % (1115315)Time elapsed: 0.001 s
% 7.64/2.01 % (1115315)Peak memory usage: 87 MB
% 7.64/2.01 % (1115313)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=905178749:i=143:sd=2:aac=none:ss=axioms:sgt=16_2997 on theBenchmark for (2997ds/143Mi)
% 7.64/2.01 % (1115314)ott-1010_1_to=lpo:sil=16000:sos=on:spb=units:urr=on:bce=on:br=off:random_seed=4155189403: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)
% 7.64/2.01 % (1115313)Refutation not found, incomplete strategy
% 7.64/2.01 % (1115313)------------------------------
% 7.64/2.01 % (1115313)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 7.64/2.01 % (1115313)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 7.64/2.01 % (1115313)CaDiCaL version: 2.1.3
% 7.64/2.01 % (1115313)Termination reason: Refutation not found, incomplete strategy
% 7.64/2.01 % (1115313)Time elapsed: 0.001 s
% 7.64/2.01 % (1115313)Peak memory usage: 87 MB
% 7.64/2.01 % (1115316)lrs+10_64_to=lpo:sil=8000:random_seed=146997372:i=126:bd=preordered_2997 on theBenchmark for (2997ds/126Mi)
% 7.64/2.01 % (1115316)Instruction limit reached!
% 7.64/2.01 % (1115316)------------------------------
% 7.64/2.01 % (1115316)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 7.64/2.01 % (1115316)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 7.64/2.01 % (1115316)CaDiCaL version: 2.1.3
% 7.64/2.01 % (1115316)Termination reason: Instruction limit
% 7.64/2.01 % (1115316)Termination phase: Saturation
% 7.64/2.01 % (1115316)Time elapsed: 0.041 s
% 7.64/2.01 % (1115316)Peak memory usage: 88 MB
% 7.64/2.01 % (1115316)Instructions burned: 128 (million)
% 7.64/2.01 % (1115314)Instruction limit reached!
% 7.64/2.01 % (1115314)------------------------------
% 7.64/2.01 % (1115314)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 7.64/2.01 % (1115314)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 7.64/2.01 % (1115314)CaDiCaL version: 2.1.3
% 7.64/2.01 % (1115314)Termination reason: Instruction limit
% 7.64/2.01 % (1115314)Termination phase: Saturation
% 7.64/2.01 % (1115314)Time elapsed: 0.110 s
% 7.64/2.01 % (1115314)Peak memory usage: 89 MB
% 7.64/2.01 % (1115314)Instructions burned: 189 (million)
% 7.64/2.01 % (1115321)lrs+1011_16_to=lpo:sil=8000:drc=off:sp=reverse_frequency:spb=goal_then_units:random_seed=1767911397:avsq=on:i=194:fgj=on:bd=preordered_2995 on theBenchmark for (2995ds/194Mi)
% 7.64/2.01 % (1115315)------------------------------
% 7.64/2.01 % (1115315)------------------------------
% 7.64/2.01 % (1115322)lrs+10_1_sil=8000:tgt=full:acc=on:random_seed=3432547607:i=157:gtg=all_2995 on theBenchmark for (2995ds/157Mi)
% 7.64/2.01 % (1115313)------------------------------
% 7.64/2.01 % (1115313)------------------------------
% 7.64/2.01 % (1115321)Instruction limit reached!
% 7.64/2.01 % (1115321)------------------------------
% 7.64/2.01 % (1115321)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 7.64/2.01 % (1115321)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 7.64/2.01 % (1115321)CaDiCaL version: 2.1.3
% 7.64/2.01 % (1115321)Termination reason: Instruction limit
% 7.64/2.01 % (1115321)Termination phase: Saturation
% 7.64/2.01 % (1115321)Time elapsed: 0.071 s
% 7.64/2.01 % (1115321)Peak memory usage: 89 MB
% 7.64/2.01 % (1115321)Instructions burned: 195 (million)
% 7.64/2.01 % (1115325)lrs+10_1_ncem=casc2026/models/loop7.pt:sil=128000:npcc=on:random_seed=1093974099:i=3394:sd=4:ss=included:sgt=64_2994 on theBenchmark for (2994ds/3394Mi)
% 7.64/2.01 % (1115322)Instruction limit reached!
% 7.64/2.01 % (1115322)------------------------------
% 7.64/2.01 % (1115322)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 7.64/2.01 % (1115322)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 7.64/2.01 % (1115322)CaDiCaL version: 2.1.3
% 7.64/2.01 % (1115322)Termination reason: Instruction limit
% 7.64/2.01 % (1115322)Termination phase: Saturation
% 7.64/2.01 % (1115322)Time elapsed: 0.106 s
% 7.64/2.01 % (1115322)Peak memory usage: 90 MB
% 7.64/2.01 % (1115322)Instructions burned: 157 (million)
% 7.64/2.01 % (1115327)lrs+2_4096_sil=8000:plsq=on:plsqr=12672147,131072:sos=on:spb=goal:lcm=predicate:random_seed=2104223328:i=107_2994 on theBenchmark for (2994ds/107Mi)
% 7.64/2.01 % (1115327)Refutation not found, incomplete strategy
% 7.64/2.01 % (1115327)------------------------------
% 7.64/2.01 % (1115327)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 7.64/2.01 % (1115327)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 7.64/2.01 % (1115327)CaDiCaL version: 2.1.3
% 0.15/2.20 % (1115327)Termination reason: Refutation not found, incomplete strategy
% 0.15/2.20 % (1115327)Time elapsed: 0.001 s
% 0.15/2.20 % (1115327)Peak memory usage: 87 MB
% 0.15/2.20 % (1115326)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=3115874546:cts=off:s2a=on:i=106:fsr=off:gsp=on:ss=axioms:sgt=16:rawr=on_2994 on theBenchmark for (2994ds/106Mi)
% 0.15/2.20 % (1115326)Instruction limit reached!
% 0.15/2.20 % (1115326)------------------------------
% 0.15/2.20 % (1115326)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 0.15/2.20 % (1115326)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.15/2.20 % (1115326)CaDiCaL version: 2.1.3
% 0.15/2.20 % (1115326)Termination reason: Instruction limit
% 0.15/2.20 % (1115326)Termination phase: Saturation
% 0.15/2.20 % (1115326)Time elapsed: 0.059 s
% 0.15/2.20 % (1115326)Peak memory usage: 89 MB
% 0.15/2.20 % (1115326)Instructions burned: 106 (million)
% 0.15/2.20 % (1115329)lrs+1011_20_sil=64000:tgt=ground:plsq=on:fde=unused:plsqc=1:plsqr=14,1:plsql=on:nwc=0.6:random_seed=3925479634:st=6:i=242:gtgl=5:kws=arity_squared:av=off:gtg=exists_sym:ss=included_2993 on theBenchmark for (2993ds/242Mi)
% 0.15/2.20 % (1115332)lrs+1010_1_ncem=casc2026/models/all5champsBiggishL14.pt:sil=16000:tgt=ground:npcc=on:sims=off:random_seed=920269222:cond=fast:i=5208:av=off_2992 on theBenchmark for (2992ds/5208Mi)
% 0.15/2.20 % (1115327)------------------------------
% 0.15/2.20 % (1115327)------------------------------
% 0.15/2.20 % (1115329)Instruction limit reached!
% 0.15/2.20 % (1115329)------------------------------
% 0.15/2.20 % (1115329)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 0.15/2.20 % (1115329)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.15/2.20 % (1115329)CaDiCaL version: 2.1.3
% 0.15/2.20 % (1115329)Termination reason: Instruction limit
% 0.15/2.20 % (1115329)Termination phase: Saturation
% 0.15/2.20 % (1115329)Time elapsed: 0.162 s
% 0.15/2.20 % (1115329)Peak memory usage: 89 MB
% 0.15/2.20 % (1115329)Instructions burned: 243 (million)
% 0.15/2.20 % (1115335)lrs+1011_16_sil=32000:erd=off:bce=on:random_seed=3435970955:i=134:sd=2:doe=on:ss=axioms:sgt=14_2990 on theBenchmark for (2990ds/134Mi)
% 0.15/2.20 % (1115336)ott+10_5:4_to=lpo:sil=8000:prc=on:fde=unused:sp=unary_frequency:spb=goal:urr=on:random_seed=2703757051:i=499:bd=all_2990 on theBenchmark for (2990ds/499Mi)
% 0.15/2.20 % (1115300)First to succeed.
% 0.15/2.20 % (1115300)Solution written to "/export/starexec/sandbox/tmp/vampire-proof-1115294"
% 0.15/2.20 % (1115335)Instruction limit reached!
% 0.15/2.20 % (1115335)------------------------------
% 0.15/2.20 % (1115335)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 0.15/2.20 % (1115335)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.15/2.20 % (1115335)CaDiCaL version: 2.1.3
% 0.15/2.20 % (1115335)Termination reason: Instruction limit
% 0.15/2.20 % (1115335)Termination phase: Saturation
% 0.15/2.20 % (1115335)Time elapsed: 0.090 s
% 0.15/2.20 % (1115335)Peak memory usage: 89 MB
% 0.15/2.20 % (1115335)Instructions burned: 135 (million)
% 0.15/2.20 % (1115339)lrs+10_64_to=lpo:sil=8000:prc=on:sp=reverse_frequency:nwc=5:alpa=false:flr=on:random_seed=1953569753:i=191:fgj=on:bd=all_2988 on theBenchmark for (2988ds/191Mi)
% 0.15/2.20 % (1115336)Instruction limit reached!
% 0.15/2.20 % (1115336)------------------------------
% 0.15/2.20 % (1115336)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 0.15/2.20 % (1115336)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.15/2.20 % (1115336)CaDiCaL version: 2.1.3
% 0.15/2.20 % (1115336)Termination reason: Instruction limit
% 0.15/2.20 % (1115336)Termination phase: Saturation
% 0.15/2.20 % (1115336)Time elapsed: 0.286 s
% 0.15/2.20 % (1115336)Peak memory usage: 94 MB
% 0.15/2.20 % (1115336)Instructions burned: 500 (million)
% 0.15/2.20 % (1115300)Refutation found. Thanks to Tanya!
% 0.15/2.20 % SZS status Unsatisfiable for theBenchmark
% 0.15/2.20 % SZS output start Proof for theBenchmark
% See solution above
% 0.15/2.20 % (1115300)------------------------------
% 0.15/2.20 % (1115300)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 0.15/2.20 % (1115300)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.15/2.20 % (1115300)CaDiCaL version: 2.1.3
% 0.15/2.20 % (1115300)Termination reason: Refutation
% 0.15/2.20 % (1115300)Time elapsed: 1.001 s
% 0.15/2.20 % (1115300)Peak memory usage: 133 MB
% 0.15/2.20 % (1115300)Instructions burned: 1618 (million)
% 0.15/2.20 % (1115300)------------------------------
% 0.15/2.20 % (1115300)------------------------------
% 0.15/2.20 % (1115294)Success in time 1.406 s
% 0.15/2.20 % Vampire exiting
%------------------------------------------------------------------------------