Benchmark

non-incremental/AUFLIRA/nasa/vc_normalize_subst/gauss_init_0058.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
Size7974
Compressed Size1821
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 7966
Compressed Size1828
Max. Term Depth15
Asserts 14
Declared Functions21
Declared Constants17
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not2 and74 =>23 =36
forall22 let8 Int82 Real19
+1 -3 <=38 >1
>=34 Array32 select85

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 0.02406 —
CVC3-SMT-COMP-2011 default unsat ✅ 0.01768 —
CVC3-SMT-COMP-2012 default unsat ✅ 0.02111 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 0.02883 —
CVC4-SMT-EVAL-2013 default unsat ✅ 0.02259 —
veriT veriT-SMT-EVAL-2013 default unsat ✅ 0.00984 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.01014 —
Z3-SMT-COMP-2011 default unsat ✅ 0.02016 —
SMT-COMP 2014 CVC3 CVC3 default unsat ✅ 0.02569 0.01800
CVC4 CVC4 f7118b2 default unsat ✅ 0.02892 0.01800
veriT veriT-smtcomp2014 default unsat ✅ 0.01809 0.00900
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 0.02441 0.01600
SMT-COMP 2015 CVC3 CVC3 default unsat ✅ 0.01846 0.01800
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.02286 0.02000
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.02358 0.02100
veriT veriT default unsat ✅ 0.00895 0.00800
Z3 z3 4.4.0 default unsat ✅ 0.03912 0.03899
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.02225 0.02245
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.23620 0.23755
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.06934 0.06868
veriT veriT-dev default unsat ✅ 0.05433 0.05459
Z3 z3-4.4.1 default unsat ✅ 0.03884 0.03981
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.02474 0.02414
Vampire vampire4.2-smt vampire unsat ✅ 0.05067 0.04976
veriT veriT-2017-06-17 default unsat ✅ 2.33552 2.33506
Z3 z3-4.5.0 default unsat ✅ 0.04318 0.04041
SMT-COMP 2018 Alt-Ergo Alt-Ergo-SMTComp-2018_default unsat ✅ 0.06117 0.08663
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.02518 0.02534
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 0.27562 0.20348
veriT veriT_default unsat ✅ 3.39101 3.39114
Z3 z3-4.7.1_default unsat ✅ 0.04262 0.04256
SMT-COMP 2020 0.12 (7/8) Alt-Ergo Alt-Ergo-SMTComp-2020_default unsat ✅ 0.03933 0.04112
CVC4 CVC4-sq-final_default unsat ✅ 0.03099 0.03132
Par4 Par4-wrapped-sq_default unsat ✅ 0.02268 0.00583
SMTInterpol smtinterpol-2.5-679-gacfde87a_default unsat ✅ 0.57345 0.93272
UltimateEliminator UltimateEliminator+MathSAT-5.6.3_s_default unknown ❌ 1200.02000 2693.50000
Vampire vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.14746 0.17525
veriT veriT_default unsat ✅ 0.02360 0.02387
veriT+vite_default unsat ✅ 0.02173 0.02209
Z3 z3-4.8.8_default unsat ✅ 0.04231 0.04226
SMT-COMP 2021 0.12 (7/8) CVC4 CVC4-sq-final_default unsat ✅ 0.05822 0.05839
cvc5 cvc5-fixed_default unsat ✅ 0.05709 0.05769
Par4 Par4-wrapped-sq_default unsat ✅ 0.02415 0.00696
SMTInterpol smtinterpol-2.5-823-g881e8631_default unsat ✅ 0.56750 1.11866
UltimateEliminator UltimateEliminator+MathSAT-5.6.6_default unknown ❌ 3.27497 4.73850
Vampire vampire_smt_4.6-fixed_vampire_smtcomp unsat ✅ 0.18335 0.20175
vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.13260 0.16898
veriT veriT_default unsat ✅ 0.02675 0.02713
Z3 z3-4.8.11_default unsat ✅ 0.02638 0.02636
z3-4.8.8_default unsat ✅ 0.04134 0.04131
SMT-COMP 2022 0.14 (6/7) CVC4 CVC4-sq-final_default unsat ✅ 0.03196 0.03231
cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.05030 0.05085
SMTInterpol smtinterpol-fixed-2.5-1148-gf2d8e6b0_default unsat ✅ 0.67747 1.44446
UltimateEliminator UltimateEliminator+MathSAT-5.6.7-wrapped_default unknown ❌ 3.01384 4.84790
Vampire vampire_4.7_smt_fix-wrapped_vampire_smtcomp unsat ✅ 0.17017 0.20971
veriT veriT_default unsat ✅ 0.02154 0.02191
Z3 z3-4.8.17_default unsat ✅ 0.02656 0.02835
SMT-COMP 2023 0.20 (4/5) cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 0.02809 0.02864
cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.04926 0.04976
iProver iProver-3.8-fix_iprover_SMT unsat ✅ 0.65228 1.40350
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unsat ✅ 0.66699 1.50906
UltimateEliminator UltimateEliminator+MathSAT-5.6.9_default unknown ❌ 2.98542 4.83582
Vampire vampire_4.8_smt_pre_vampire_smtcomp unsat ✅ 0.30202 0.19639
SMT-COMP 2024 cvc5 cvc5 unsat ✅ 0.22588 0.12592
iProver iProver v3.9 unsat ✅ 1.88461 4.83132
SMTInterpol SMTInterpol unsat ✅ 4.59526 10.89534
SMT-COMP 2025 0.25 (3/4) cvc5 cvc5 unsat ✅ 0.26190 0.14288
iProver iProver v3.9.3 unsat ✅ 11.93255 38.31725
SMTInterpol SMTInterpol unsat ✅ 11.98295 16.47739
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 1.89407 3.86987