Benchmark

non-incremental/AUFLIRA/nasa/vc_normalize_subst/cl5_nebula_init_0006.fof.smt2 

NASA benchmarks from "Using Automated Theorem Provers to Certify Auto-generated
Aerospace Software", IJCAR 2004.  Translated from TPTP format by Yeting Ge and
Clark Barrett
Benchmark
Size8546
Compressed Size1920
License Creative Commons Attribution 4.0 International (CC-BY-4.0)
Categoryindustrial
First Occurrence2006-08-21
Generated By—
Generated On—
Generator—
Dolmen OK1
strict Dolmen OK1
check-sat calls1
Query 1
Status unsat
Inferred Status unsat
Size 8538
Compressed Size1941
Max. Term Depth19
Asserts 14
Declared Functions21
Declared Constants14
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

true1 not3 and81 =>32
=41 forall28 let9 Int88
Real19 -18 <=42 >1
>=38 Array32 select96

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 0.01840 —
CVC3-SMT-COMP-2011 default unsat ✅ 0.01680 —
CVC3-SMT-COMP-2012 default unsat ✅ 0.02447 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 0.02339 —
CVC4-SMT-EVAL-2013 default unsat ✅ 0.02266 —
veriT veriT-SMT-EVAL-2013 default unsat ✅ 0.01520 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.01605 —
Z3-SMT-COMP-2011 default unsat ✅ 0.02651 —
SMT-COMP 2014 CVC3 CVC3 default unsat ✅ 0.03709 0.02099
CVC4 CVC4 f7118b2 default unsat ✅ 0.03874 0.02799
veriT veriT-smtcomp2014 default unsat ✅ 0.02302 0.01400
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 0.01818 0.01800
SMT-COMP 2015 CVC3 CVC3 default unsat ✅ 0.02024 0.02000
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.03366 0.03099
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.03340 0.03100
veriT veriT default unsat ✅ 0.01199 0.01100
Z3 z3 4.4.0 default unsat ✅ 0.04001 0.03999
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.02467 0.02466
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.32255 0.32314
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.09321 0.09264
veriT veriT-dev default unsat ✅ 0.12809 0.12832
Z3 z3-4.4.1 default unsat ✅ 0.04138 0.04261
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.02717 0.02669
Vampire vampire4.2-smt vampire unsat ✅ 0.05128 0.05013
veriT veriT-2017-06-17 default unsat ✅ 3.54584 3.54415
Z3 z3-4.5.0 default unsat ✅ 0.04364 0.04135
SMT-COMP 2018 Alt-Ergo Alt-Ergo-SMTComp-2018_default unsat ✅ 0.06190 0.08812
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.02657 0.02674
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 0.40898 0.28623
veriT veriT_default unsat ✅ 3.39077 3.39077
Z3 z3-4.7.1_default unsat ✅ 0.04386 0.04376
SMT-COMP 2020 0.25 (6/8) Alt-Ergo Alt-Ergo-SMTComp-2020_default unsat ✅ 0.04169 0.04287
CVC4 CVC4-sq-final_default unsat ✅ 0.03309 0.03335
Par4 Par4-wrapped-sq_default unsat ✅ 0.02675 0.00885
SMTInterpol smtinterpol-2.5-679-gacfde87a_default unknown ❌ 1200.03000 1519.46000
UltimateEliminator UltimateEliminator+MathSAT-5.6.3_s_default unknown ❌ 1200.06000 1449.73000
Vampire vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.22502 0.25948
veriT veriT_default unsat ✅ 0.02235 0.02269
veriT+vite_default unsat ✅ 0.02096 0.02128
Z3 z3-4.8.8_default unsat ✅ 0.04228 0.04220
SMT-COMP 2021 0.25 (6/8) CVC4 CVC4-sq-final_default unsat ✅ 0.03400 0.03434
cvc5 cvc5-fixed_default unsat ✅ 0.03268 0.03321
Par4 Par4-wrapped-sq_default unsat ✅ 0.02501 0.00619
SMTInterpol smtinterpol-2.5-823-g881e8631_default unknown ❌ 1200.09000 1614.21000
UltimateEliminator UltimateEliminator+MathSAT-5.6.6_default unknown ❌ 3.23421 5.93561
Vampire vampire_smt_4.6-fixed_vampire_smtcomp unsat ✅ 0.24302 0.22323
vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.24694 0.23025
veriT veriT_default unsat ✅ 0.02052 0.02088
Z3 z3-4.8.11_default unsat ✅ 0.02754 0.02749
z3-4.8.8_default unsat ✅ 0.04345 0.04340
SMT-COMP 2023 0.20 (4/5) cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 0.02951 0.02992
cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.05272 0.05327
iProver iProver-3.8-fix_iprover_SMT unsat ✅ 0.65174 1.75653
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unsat ✅ 429.70700 470.26300
UltimateEliminator UltimateEliminator+MathSAT-5.6.9_default unknown ❌ 3.07181 4.88476
Vampire vampire_4.8_smt_pre_vampire_smtcomp unsat ✅ 0.24774 0.29016
SMT-COMP 2024 cvc5 cvc5 unsat ✅ 0.22905 0.12949
iProver iProver v3.9 unsat ✅ 5.40531 17.55461
SMTInterpol SMTInterpol unsat ✅ 731.36074 865.74482
SMT-COMP 2025 0.50 (2/4) cvc5 cvc5 unsat ✅ 0.29181 0.17133
iProver iProver v3.9.3 unsat ✅ 1.38714 3.75965
SMTInterpol SMTInterpol unknown ❌ 1201.66772 1748.10346
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 1.98827 4.31334