%------------------------------------------------------------------------------
% File : Vampire-SAT---5.0.1
% Problem : ARI494_1 : TPTP v9.3.1. Released v5.0.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% Computer : n005.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 09:34:41 AM UTC 2026
% Result : Theorem 10.38s 1.96s
% Output : Refutation 10.38s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : ARI494_1 : TPTP v9.3.1. Released v5.0.0.
% 0.00/0.06 % Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.08/0.19 % Computer : n005.cluster.edu
% 0.08/0.19 % Model : x86_64 x86_64
% 0.08/0.19 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.08/0.19 % Memory : 8046.5625MB
% 0.08/0.19 % OS : Linux 6.8.0-71-generic
% 0.08/0.19 % CPULimit : 300
% 0.08/0.19 % WCLimit : 300
% 0.08/0.19 % DateTime : Mon Sep 28 20:50:16 UTC 2026
% 0.08/0.20 % CPUTime :
% 0.08/0.20 Running run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.08/0.23 Running first-order model finding
% 0.08/0.23 Running: /export/starexec/sandbox2/solver/bin/vampire-ho --input_syntax tptp --output_axiom_names on --mode casc --intent sat -m 16384 --cores 7 -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 3.09/0.77 % (1151994)Will run a generic schedule for satisfiability detection.
% 3.09/0.77 % (1152011)ott+31_1_sil=16000:lcm=predicate:bce=on:newcnf=on:random_seed=3019641663:i=116_2999 on theBenchmark for (2999ds/116Mi)
% 3.09/0.77 % (1152008)% WARNING: option uhcvi not known.
% 3.09/0.77 % (1152007)fmb+10_1_sas=cadical:bce=on:rp=on:random_seed=2668690285_2999 on theBenchmark for (2999ds/0Mi)
% 3.09/0.77 % (1152008)dis+11_61:31_drc=ordering:lsd=5:bsr=unit_only:rp=on:newcnf=on:random_seed=2672018130:i=135531:add=off:rawr=on_2999 on theBenchmark for (2999ds/135531Mi)
% 3.09/0.77 % (1152009)dis+10_161_sil=256000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=2232004320:i=88024:add=on:rawr=on_2999 on theBenchmark for (2999ds/88024Mi)
% 3.09/0.77 % (1152010)dis+10_1_sil=32000:sp=arity:random_seed=1456924554:i=103:fgj=on_2999 on theBenchmark for (2999ds/103Mi)
% 3.09/0.77 % (1152012)ott+1_1_to=lpo:sil=16000:sp=reverse_arity:erd=off:random_seed=4228287473:i=131_2999 on theBenchmark for (2999ds/131Mi)
% 3.09/0.77 % (1152007)WARNING: trying to run FMB on interpreted or otherwise provably infinite-domain problem!
% 3.09/0.77 % (1152007)Terminated due to inappropriate strategy.
% 3.09/0.77 % (1152007)------------------------------
% 3.09/0.77 % (1152007)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 3.09/0.77 % (1152007)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 3.09/0.77 % (1152007)CaDiCaL version: 2.1.3
% 3.09/0.77 % (1152007)Termination reason: Inappropriate
% 3.09/0.77 % (1152007)Time elapsed: 0.0000 s
% 3.09/0.77 % (1152007)Peak memory usage: 10 MB
% 3.09/0.77 % (1152013)ott-3_16_to=lpo:sil=16000:sp=arity:fd=off:rp=on:random_seed=4045868143:i=159:bs=unit_only:nicw=on:fsr=off:amm=off_2999 on theBenchmark for (2999ds/159Mi)
% 3.09/0.77 % (1152007)------------------------------
% 3.09/0.77 % (1152007)------------------------------
% 3.09/0.77 % (1152025)fmb+10_1_fmbas=predicate:sil=64000:sas=cadical:random_seed=1535348299:i=714:nm=2_2999 on theBenchmark for (2999ds/714Mi)
% 3.09/0.77 % (1152025)WARNING: trying to run FMB on interpreted or otherwise provably infinite-domain problem!
% 3.09/0.77 % (1152025)Terminated due to inappropriate strategy.
% 3.09/0.77 % (1152025)------------------------------
% 3.09/0.77 % (1152025)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 3.09/0.77 % (1152025)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 3.09/0.77 % (1152025)CaDiCaL version: 2.1.3
% 3.09/0.77 % (1152025)Termination reason: Inappropriate
% 3.09/0.77 % (1152025)Time elapsed: 0.0000 s
% 3.09/0.77 % (1152025)Peak memory usage: 10 MB
% 3.09/0.77 % (1152025)------------------------------
% 3.09/0.77 % (1152025)------------------------------
% 3.09/0.77 % (1152011)Instruction limit reached!
% 3.09/0.77 % (1152011)------------------------------
% 3.09/0.77 % (1152011)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 3.09/0.77 % (1152011)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 3.09/0.77 % (1152011)CaDiCaL version: 2.1.3
% 3.09/0.77 % (1152011)Termination reason: Instruction limit
% 3.09/0.77 % (1152011)Termination phase: Saturation
% 3.09/0.77 % (1152011)Time elapsed: 0.038 s
% 3.09/0.77 % (1152011)Peak memory usage: 12 MB
% 3.09/0.77 % (1152011)Instructions burned: 118 (million)
% 3.09/0.77 % (1152039)dis+11_32_anc=none:slsqr=2,1:sil=64000:sas=cadical:lma=off:lsd=50:s2agt=8:slsqc=1:kmz=on:newcnf=on:slsq=on:random_seed=2864504222:i=684:slsql=off:bs=unit_only:nicw=on:rawr=on_2999 on theBenchmark for (2999ds/684Mi)
% 3.09/0.78 % (1152034)ott+32_1_sil=16000:bsd=on:sp=const_max:bce=on:random_seed=1815112013:i=131:bd=preordered:fsd=on_2999 on theBenchmark for (2999ds/131Mi)
% 3.09/0.78 % (1152010)Instruction limit reached!
% 3.09/0.78 % (1152010)------------------------------
% 3.09/0.78 % (1152010)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 3.09/0.78 % (1152010)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 3.09/0.78 % (1152010)CaDiCaL version: 2.1.3
% 3.09/0.78 % (1152010)Termination reason: Instruction limit
% 3.09/0.78 % (1152010)Termination phase: Saturation
% 3.09/0.78 % (1152010)Time elapsed: 0.062 s
% 3.09/0.78 % (1152010)Peak memory usage: 12 MB
% 3.09/0.78 % (1152010)Instructions burned: 109 (million)
% 3.09/0.78 % (1152012)Instruction limit reached!
% 3.09/0.78 % (1152012)------------------------------
% 3.09/0.78 % (1152012)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 3.09/0.78 % (1152012)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.49/1.52 % (1152012)CaDiCaL version: 2.1.3
% 8.49/1.52 % (1152012)Termination reason: Instruction limit
% 8.49/1.52 % (1152012)Termination phase: Saturation
% 8.49/1.52 % (1152012)Time elapsed: 0.078 s
% 8.49/1.52 % (1152012)Peak memory usage: 12 MB
% 8.49/1.52 % (1152012)Instructions burned: 132 (million)
% 8.49/1.52 % (1152057)ott-21_1_sil=16000:fs=off:random_seed=1912091082:i=180:av=off:fsr=off_2999 on theBenchmark for (2999ds/180Mi)
% 8.49/1.52 % (1152013)Instruction limit reached!
% 8.49/1.52 % (1152013)------------------------------
% 8.49/1.52 % (1152013)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 8.49/1.52 % (1152013)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.49/1.52 % (1152013)CaDiCaL version: 2.1.3
% 8.49/1.52 % (1152013)Termination reason: Instruction limit
% 8.49/1.52 % (1152013)Termination phase: Saturation
% 8.49/1.52 % (1152013)Time elapsed: 0.094 s
% 8.49/1.52 % (1152013)Peak memory usage: 13 MB
% 8.49/1.52 % (1152013)Instructions burned: 160 (million)
% 8.49/1.52 % (1152067)dis+10_4_sil=64000:sp=reverse_arity:bsr=on:sac=on:cn=on:random_seed=102203558:i=477:bd=all_2998 on theBenchmark for (2998ds/477Mi)
% 8.49/1.52 % (1152076)fmb+10_1_sil=64000:erd=off:updr=off:random_seed=3402280649:fmbsr=1.3:i=865:ins=25_2998 on theBenchmark for (2998ds/865Mi)
% 8.49/1.52 % (1152076)WARNING: trying to run FMB on interpreted or otherwise provably infinite-domain problem!
% 8.49/1.52 % (1152076)Terminated due to inappropriate strategy.
% 8.49/1.52 % (1152076)------------------------------
% 8.49/1.52 % (1152076)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 8.49/1.52 % (1152076)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.49/1.52 % (1152076)CaDiCaL version: 2.1.3
% 8.49/1.52 % (1152076)Termination reason: Inappropriate
% 8.49/1.52 % (1152076)Time elapsed: 0.0000 s
% 8.49/1.52 % (1152076)Peak memory usage: 10 MB
% 8.49/1.52 % (1152076)------------------------------
% 8.49/1.52 % (1152076)------------------------------
% 8.49/1.52 % (1152034)Instruction limit reached!
% 8.49/1.52 % (1152034)------------------------------
% 8.49/1.52 % (1152034)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 8.49/1.52 % (1152034)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.49/1.52 % (1152034)CaDiCaL version: 2.1.3
% 8.49/1.52 % (1152034)Termination reason: Instruction limit
% 8.49/1.52 % (1152034)Termination phase: Saturation
% 8.49/1.52 % (1152034)Time elapsed: 0.080 s
% 8.49/1.52 % (1152034)Peak memory usage: 13 MB
% 8.49/1.52 % (1152034)Instructions burned: 131 (million)
% 8.49/1.52 % (1152085)ott+10_1_to=lpo:sil=64000:tgt=full:sp=arity:spb=goal_then_units:random_seed=1521842247:i=1179_2998 on theBenchmark for (2998ds/1179Mi)
% 8.49/1.52 % (1152086)fmb+10_1_sil=64000:erd=off:fmbss=14:random_seed=3384993633:i=889:ins=1_2998 on theBenchmark for (2998ds/889Mi)
% 8.49/1.52 % (1152086)WARNING: trying to run FMB on interpreted or otherwise provably infinite-domain problem!
% 8.49/1.52 % (1152086)Terminated due to inappropriate strategy.
% 8.49/1.52 % (1152086)------------------------------
% 8.49/1.52 % (1152086)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 8.49/1.52 % (1152086)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.49/1.52 % (1152086)CaDiCaL version: 2.1.3
% 8.49/1.52 % (1152086)Termination reason: Inappropriate
% 8.49/1.52 % (1152086)Time elapsed: 0.001 s
% 8.49/1.52 % (1152086)Peak memory usage: 10 MB
% 8.49/1.52 % (1152086)------------------------------
% 8.49/1.52 % (1152086)------------------------------
% 8.49/1.52 % (1152096)ott+1_16_sil=32000:plsq=on:plsqc=2:sas=cadical:avsql=on:sp=reverse_frequency:plsqr=128,1:bsr=unit_only:rp=on:newcnf=on:random_seed=1753780420:avsq=on:s2a=on:i=692:avsqr=8,1:kws=arity_squared:bs=unit_only:nm=2:rawr=on_2998 on theBenchmark for (2998ds/692Mi)
% 8.49/1.52 % (1152057)Instruction limit reached!
% 8.49/1.52 % (1152057)------------------------------
% 8.49/1.52 % (1152057)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 8.49/1.52 % (1152057)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.49/1.52 % (1152057)CaDiCaL version: 2.1.3
% 8.49/1.52 % (1152057)Termination reason: Instruction limit
% 8.49/1.52 % (1152057)Termination phase: Saturation
% 8.49/1.52 % (1152057)Time elapsed: 0.080 s
% 8.49/1.52 % (1152057)Peak memory usage: 12 MB
% 8.49/1.52 % (1152057)Instructions burned: 180 (million)
% 8.49/1.52 % (1152104)dis-10_1_anc=none:sil=64000:spb=goal:newcnf=on:cn=on:random_seed=578921712:i=879:kws=inv_precedence:fsr=off_2998 on theBenchmark for (2998ds/879Mi)
% 10.38/1.96 % (1152039)Instruction limit reached!
% 10.38/1.96 % (1152039)------------------------------
% 10.38/1.96 % (1152039)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 10.38/1.96 % (1152039)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 10.38/1.96 % (1152039)CaDiCaL version: 2.1.3
% 10.38/1.96 % (1152039)Termination reason: Instruction limit
% 10.38/1.96 % (1152039)Termination phase: Saturation
% 10.38/1.96 % (1152039)Time elapsed: 0.188 s
% 10.38/1.96 % (1152039)Peak memory usage: 17 MB
% 10.38/1.96 % (1152039)Instructions burned: 685 (million)
% 10.38/1.96 % (1152115)fmb+10_1_sil=64000:random_seed=459396708:i=22061:nm=2:gsp=on_2997 on theBenchmark for (2997ds/22061Mi)
% 10.38/1.96 % (1152115)WARNING: trying to run FMB on interpreted or otherwise provably infinite-domain problem!
% 10.38/1.96 % (1152115)Terminated due to inappropriate strategy.
% 10.38/1.96 % (1152115)------------------------------
% 10.38/1.96 % (1152115)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 10.38/1.96 % (1152115)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 10.38/1.96 % (1152115)CaDiCaL version: 2.1.3
% 10.38/1.96 % (1152115)Termination reason: Inappropriate
% 10.38/1.96 % (1152115)Time elapsed: 0.0000 s
% 10.38/1.96 % (1152115)Peak memory usage: 10 MB
% 10.38/1.96 % (1152115)------------------------------
% 10.38/1.96 % (1152115)------------------------------
% 10.38/1.96 % (1152125)fmb+10_1_sil=16000:sas=cadical:fmbss=20:random_seed=765821555:i=9515:nm=5_2997 on theBenchmark for (2997ds/9515Mi)
% 10.38/1.96 % (1152125)WARNING: trying to run FMB on interpreted or otherwise provably infinite-domain problem!
% 10.38/1.96 % (1152125)Terminated due to inappropriate strategy.
% 10.38/1.96 % (1152125)------------------------------
% 10.38/1.96 % (1152125)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 10.38/1.96 % (1152125)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 10.38/1.96 % (1152125)CaDiCaL version: 2.1.3
% 10.38/1.96 % (1152125)Termination reason: Inappropriate
% 10.38/1.96 % (1152125)Time elapsed: 0.0000 s
% 10.38/1.96 % (1152125)Peak memory usage: 10 MB
% 10.38/1.96 % (1152125)------------------------------
% 10.38/1.96 % (1152125)------------------------------
% 10.38/1.96 % (1152130)fmb+10_1_sil=64000:sas=cadical:fmbss=8:random_seed=538265740:fmbsr=1.7:i=920_2997 on theBenchmark for (2997ds/920Mi)
% 10.38/1.96 % (1152130)WARNING: trying to run FMB on interpreted or otherwise provably infinite-domain problem!
% 10.38/1.96 % (1152130)Terminated due to inappropriate strategy.
% 10.38/1.96 % (1152130)------------------------------
% 10.38/1.96 % (1152130)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 10.38/1.96 % (1152130)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 10.38/1.96 % (1152130)CaDiCaL version: 2.1.3
% 10.38/1.96 % (1152130)Termination reason: Inappropriate
% 10.38/1.96 % (1152130)Time elapsed: 0.0000 s
% 10.38/1.96 % (1152130)Peak memory usage: 10 MB
% 10.38/1.96 % (1152130)------------------------------
% 10.38/1.96 % (1152130)------------------------------
% 10.38/1.96 % (1152132)dis-4_1_sil=16000:drc=ordering:sp=const_frequency:sac=on:newcnf=on:random_seed=2766726801:i=5131_2996 on theBenchmark for (2996ds/5131Mi)
% 10.38/1.96 % (1152067)Instruction limit reached!
% 10.38/1.96 % (1152067)------------------------------
% 10.38/1.96 % (1152067)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 10.38/1.96 % (1152067)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 10.38/1.96 % (1152067)CaDiCaL version: 2.1.3
% 10.38/1.96 % (1152067)Termination reason: Instruction limit
% 10.38/1.96 % (1152067)Termination phase: Saturation
% 10.38/1.96 % (1152067)Time elapsed: 0.282 s
% 10.38/1.96 % (1152067)Peak memory usage: 14 MB
% 10.38/1.96 % (1152067)Instructions burned: 477 (million)
% 10.38/1.96 % (1152156)ott+11_16_sil=32000:fde=unused:bsd=on:sas=cadical:sp=arity:spb=units:lsd=10:nwc=3:random_seed=1856429892:i=1472:ins=7:fdi=8:gsp=on_2995 on theBenchmark for (2995ds/1472Mi)
% 10.38/1.96 % (1152096)Instruction limit reached!
% 10.38/1.96 % (1152096)------------------------------
% 10.38/1.96 % (1152096)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 10.38/1.96 % (1152096)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 10.38/1.96 % (1152096)CaDiCaL version: 2.1.3
% 10.38/1.96 % (1152096)Termination reason: Instruction limit
% 10.38/1.96 % (1152096)Termination phase: Saturation
% 10.38/1.96 % (1152096)Time elapsed: 0.341 s
% 10.38/1.96 % (1152096)Peak memory usage: 15 MB
% 10.38/1.96 % (1152096)Instructions burned: 692 (million)
% 10.38/1.96 % (1152167)fmb+10_1_sil=16000:sas=cadical:bce=on:fmbss=77:random_seed=94333687:i=6324_2994 on theBenchmark for (2994ds/6324Mi)
% 10.38/1.96 % (1152167)WARNING: trying to run FMB on interpreted or otherwise provably infinite-domain problem!
% 10.38/1.96 % (1152167)Terminated due to inappropriate strategy.
% 10.38/1.96 % (1152167)------------------------------
% 10.38/1.96 % (1152167)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 10.38/1.96 % (1152167)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 10.38/1.96 % (1152167)CaDiCaL version: 2.1.3
% 10.38/1.96 % (1152167)Termination reason: Inappropriate
% 10.38/1.96 % (1152167)Time elapsed: 0.0000 s
% 10.38/1.96 % (1152167)Peak memory usage: 10 MB
% 10.38/1.96 % (1152167)------------------------------
% 10.38/1.96 % (1152167)------------------------------
% 10.38/1.96 % (1152169)fmb+10_1_fmbas=function:sil=32000:sas=cadical:fmbss=16:random_seed=2087822003:fmbsr=2.30978:i=2174_2994 on theBenchmark for (2994ds/2174Mi)
% 10.38/1.96 % (1152169)WARNING: trying to run FMB on interpreted or otherwise provably infinite-domain problem!
% 10.38/1.96 % (1152169)Terminated due to inappropriate strategy.
% 10.38/1.96 % (1152169)------------------------------
% 10.38/1.96 % (1152169)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 10.38/1.96 % (1152169)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 10.38/1.96 % (1152169)CaDiCaL version: 2.1.3
% 10.38/1.96 % (1152169)Termination reason: Inappropriate
% 10.38/1.96 % (1152169)Time elapsed: 0.0000 s
% 10.38/1.96 % (1152169)Peak memory usage: 10 MB
% 10.38/1.96 % (1152169)------------------------------
% 10.38/1.96 % (1152169)------------------------------
% 10.38/1.96 % (1152171)ott-2_1_sil=16000:newcnf=on:random_seed=3432331227:avsq=on:i=869:avsqr=1,16:kws=inv_arity_squared_2994 on theBenchmark for (2994ds/869Mi)
% 10.38/1.96 % (1152104)Instruction limit reached!
% 10.38/1.96 % (1152104)------------------------------
% 10.38/1.96 % (1152104)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 10.38/1.96 % (1152104)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 10.38/1.96 % (1152104)CaDiCaL version: 2.1.3
% 10.38/1.96 % (1152104)Termination reason: Instruction limit
% 10.38/1.96 % (1152104)Termination phase: Saturation
% 10.38/1.96 % (1152104)Time elapsed: 0.496 s
% 10.38/1.96 % (1152104)Peak memory usage: 18 MB
% 10.38/1.96 % (1152104)Instructions burned: 879 (million)
% 10.38/1.96 % (1152173)ott+10_1_sil=32000:tgt=ground:random_seed=2715787460:i=5114:av=off_2992 on theBenchmark for (2992ds/5114Mi)
% 10.38/1.96 % (1152085)Instruction limit reached!
% 10.38/1.96 % (1152085)------------------------------
% 10.38/1.96 % (1152085)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 10.38/1.96 % (1152085)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 10.38/1.96 % (1152085)CaDiCaL version: 2.1.3
% 10.38/1.96 % (1152085)Termination reason: Instruction limit
% 10.38/1.96 % (1152085)Termination phase: Saturation
% 10.38/1.96 % (1152085)Time elapsed: 0.587 s
% 10.38/1.96 % (1152085)Peak memory usage: 17 MB
% 10.38/1.96 % (1152085)Instructions burned: 1179 (million)
% 10.38/1.96 % (1152175)fmb+10_1_sil=64000:sas=cadical:bce=on:rp=on:random_seed=414869574:i=54282_2992 on theBenchmark for (2992ds/54282Mi)
% 10.38/1.96 % (1152175)WARNING: trying to run FMB on interpreted or otherwise provably infinite-domain problem!
% 10.38/1.96 % (1152175)Terminated due to inappropriate strategy.
% 10.38/1.96 % (1152175)------------------------------
% 10.38/1.96 % (1152175)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 10.38/1.96 % (1152175)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 10.38/1.96 % (1152175)CaDiCaL version: 2.1.3
% 10.38/1.96 % (1152175)Termination reason: Inappropriate
% 10.38/1.96 % (1152175)Time elapsed: 0.0000 s
% 10.38/1.96 % (1152175)Peak memory usage: 10 MB
% 10.38/1.96 % (1152175)------------------------------
% 10.38/1.96 % (1152175)------------------------------
% 10.38/1.96 % (1152177)dis-11_1_sil=16000:sp=reverse_frequency:alpa=true:random_seed=1940088339:i=3512:aac=none_2992 on theBenchmark for (2992ds/3512Mi)
% 10.38/1.96 % (1152171)Instruction limit reached!
% 10.38/1.96 % (1152171)------------------------------
% 10.38/1.96 % (1152171)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 10.38/1.96 % (1152171)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 10.38/1.96 % (1152171)CaDiCaL version: 2.1.3
% 10.38/1.96 % (1152171)Termination reason: Instruction limit
% 10.38/1.96 % (1152171)Termination phase: Saturation
% 10.38/1.96 % (1152171)Time elapsed: 0.682 s
% 10.38/1.96 % (1152171)Peak memory usage: 17 MB
% 10.38/1.96 % (1152171)Instructions burned: 869 (million)
% 10.38/1.96 % (1152195)dis+21_1_sil=32000:sas=cadical:random_seed=2714519740:i=3773:amm=off_2987 on theBenchmark for (2987ds/3773Mi)
% 10.38/1.96 % (1152156)Instruction limit reached!
% 10.38/1.96 % (1152156)------------------------------
% 10.38/1.96 % (1152156)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 10.38/1.96 % (1152156)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 10.38/1.96 % (1152156)CaDiCaL version: 2.1.3
% 10.38/1.96 % (1152156)Termination reason: Instruction limit
% 10.38/1.96 % (1152156)Termination phase: Saturation
% 10.38/1.96 % (1152156)Time elapsed: 1.042 s
% 10.38/1.96 % (1152156)Peak memory usage: 24 MB
% 10.38/1.96 % (1152156)Instructions burned: 1473 (million)
% 10.38/1.96 % (1152197)ott+11_1_sil=16000:gs=on:random_seed=1925774327:s2a=on:i=2251:s2at=3:kws=inv_arity_squared:nm=2:fsr=off:fsd=on_2985 on theBenchmark for (2985ds/2251Mi)
% 10.38/1.96 % (1152197) found proof, printing to "/export/starexec/sandbox2/tmp/vampire-proof-1151994-1152197"...
% 10.38/1.96 % (1152197)...printing done.
% 10.38/1.96 % (1152197)Refutation found. Thanks to Tanya!
% 10.38/1.96 % SZS status Theorem for theBenchmark
% 10.38/1.96 % SZS output start Proof for theBenchmark
% 10.38/1.96 tff(f1,conjecture,(
% 10.38/1.96 ? [X0 : $real] : $less($sum($product(X0,16/5),-3/4),-64/5)),
% 10.38/1.96 file('/export/starexec/sandbox2/benchmark/theBenchmark.p',real_combined_problem_9)).
% 10.38/1.96 tff(f2,negated_conjecture,(
% 10.38/1.96 ~ ? [X0 : $real] : $less($sum($product(X0,16/5),-3/4),-64/5)),
% 10.38/1.96 inference(negated_conjecture,[status(cth)],[f1])).
% 10.38/1.96 tff(f3,definition,(
% 10.38/1.96 ( ! [X0 : $real,X1 : $real] : ($sum(X0,X1) = $sum(X1,X0)) )),
% 10.38/1.96 introduced(theory,[tha_commutativity])).
% 10.38/1.96 tff(f14,definition,(
% 10.38/1.96 ( ! [X0 : $real,X1 : $real] : ($product(X0,X1) = $product(X1,X0)) )),
% 10.38/1.96 introduced(theory,[tha_commutativity])).
% 10.38/1.96 tff(f16,definition,(
% 10.38/1.96 ( ! [X0 : $real] : ($product(X0,1/1) = X0) )),
% 10.38/1.96 introduced(theory,[tha_right_identity])).
% 10.38/1.96 tff(f18,definition,(
% 10.38/1.96 ( ! [X2 : $real,X0 : $real,X1 : $real] : ($product(X0,$sum(X1,X2)) = $sum($product(X0,X1),$product(X0,X2))) )),
% 10.38/1.96 introduced(theory,[tha_distributivity])).
% 10.38/1.96 tff(f20,plain,(
% 10.38/1.96 ! [X0 : $real] : ~$less($sum($product(X0,16/5),-3/4),-64/5)),
% 10.38/1.96 inference(ennf_transformation,[],[f2])).
% 10.38/1.96 tff(f21,plain,(
% 10.38/1.96 ( ! [X0 : $real] : (~$less($sum($product(X0,16/5),-3/4),-64/5)) )),
% 10.38/1.96 inference(cnf_transformation,[],[f20])).
% 10.38/1.96 tff(f29,plain,(
% 10.38/1.96 ( ! [X0 : $real] : (~$less($sum(-3/4,$product(X0,16/5)),-64/5)) )),
% 10.38/1.96 inference(superposition,[],[f21,f3])).
% 10.38/1.96 tff(f39,plain,(
% 10.38/1.96 ( ! [X0 : $real] : (~$less($sum(-3/4,$product(16/5,X0)),-64/5)) )),
% 10.38/1.96 inference(superposition,[],[f29,f14])).
% 10.38/1.96 tff(f159,plain,(
% 10.38/1.96 ( ! [X0 : $real,X1 : $real] : ($product(X0,$sum(1/1,X1)) = $sum(X0,$product(X0,X1))) )),
% 10.38/1.96 inference(superposition,[],[f18,f16])).
% 10.38/1.96 tff(f161,plain,(
% 10.38/1.96 ( ! [X2 : $real,X0 : $real,X1 : $real] : ($product(X1,$sum(X0,X2)) = $sum($product(X0,X1),$product(X1,X2))) )),
% 10.38/1.96 inference(superposition,[],[f18,f14])).
% 10.38/1.96 tff(f166,plain,(
% 10.38/1.96 ( ! [X2 : $real,X0 : $real,X1 : $real] : ($product(X1,$sum(X2,X0)) = $sum($product(X1,X2),$product(X0,X1))) )),
% 10.38/1.96 inference(superposition,[],[f18,f14])).
% 10.38/1.96 tff(f1332,plain,(
% 10.38/1.96 ( ! [X0 : $real,X1 : $real] : ($product(X0,$sum(X1,X1)) = $product(X1,$sum(X0,X0))) )),
% 10.38/1.96 inference(superposition,[],[f161,f166])).
% 10.38/1.96 tff(f6199,plain,(
% 10.38/1.96 ( ! [X0 : $real] : (~$less($sum(-3/4,$product(X0,$sum(16/5,16/5))),-64/5)) )),
% 10.38/1.96 inference(superposition,[],[f39,f1332])).
% 10.38/1.96 tff(f6223,plain,(
% 10.38/1.96 ( ! [X0 : $real] : (~$less($sum(-3/4,$product(X0,32/5)),-64/5)) )),
% 10.38/1.96 inference(evaluation,[],[f6199])).
% 10.38/1.96 tff(f7105,plain,(
% 10.38/1.96 ( ! [X0 : $real] : (~$less($sum(-3/4,$product(32/5,X0)),-64/5)) )),
% 10.38/1.96 inference(superposition,[],[f6223,f14])).
% 10.38/1.96 tff(f7146,plain,(
% 10.38/1.96 ( ! [X0 : $real] : (~$less($sum(-3/4,$product(X0,$sum(32/5,32/5))),-64/5)) )),
% 10.38/1.96 inference(superposition,[],[f7105,f1332])).
% 10.38/1.96 tff(f7155,plain,(
% 10.38/1.96 ( ! [X0 : $real] : (~$less($sum(-3/4,$product(X0,64/5)),-64/5)) )),
% 10.38/1.96 inference(evaluation,[],[f7146])).
% 10.38/1.96 tff(f7247,plain,(
% 10.38/1.96 ( ! [X0 : $real] : (~$less($sum(-3/4,$product(64/5,X0)),-64/5)) )),
% 10.38/1.96 inference(superposition,[],[f7155,f14])).
% 10.38/1.96 tff(f7675,plain,(
% 10.38/1.96 ( ! [X0 : $real] : (~$less($sum(-3/4,$product(X0,$sum(64/5,64/5))),-64/5)) )),
% 10.38/1.96 inference(superposition,[],[f7247,f1332])).
% 10.38/1.96 tff(f7684,plain,(
% 10.38/1.96 ( ! [X0 : $real] : (~$less($sum(-3/4,$product(X0,128/5)),-64/5)) )),
% 10.38/1.96 inference(evaluation,[],[f7675])).
% 10.38/1.96 tff(f8165,plain,(
% 10.38/1.96 ~$less($product(-3/4,$sum(1/1,128/5)),-64/5)),
% 10.38/1.96 inference(superposition,[],[f7684,f159])).
% 10.38/1.96 tff(f8166,plain,(
% 10.38/1.96 $false),
% 10.38/1.96 inference(evaluation,[],[f8165])).
% 10.38/1.96 % SZS output end Proof for theBenchmark
% 10.38/1.96 % (1152197)------------------------------
% 10.38/1.96 % (1152197)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 10.38/1.96 % (1152197)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 10.38/1.96 % (1152197)CaDiCaL version: 2.1.3
% 10.38/1.96 % (1152197)Termination reason: Refutation
% 10.38/1.96 % (1152197)Time elapsed: 0.218 s
% 10.38/1.96 % (1152197)Peak memory usage: 15 MB
% 10.38/1.96 % (1152197)Instructions burned: 371 (million)
% 10.38/1.96 % (1151994)Success in time 1.725 s
% 10.38/1.96 % Vampire exiting
%------------------------------------------------------------------------------