Benchmark

non-incremental/AUFLIRA/nasa/fol_simplify/cl5_nebula_init_0055.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
Size7332
Compressed Size1716
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 7324
Compressed Size1731
Max. Term Depth16
Asserts 14
Declared Functions21
Declared Constants11
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not3 and59 =>24 =30
forall20 let8 Int80 Real19
-2 <=34 >1 >=30
Array32 select84

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 0.01379 —
CVC3-SMT-COMP-2011 default unsat ✅ 0.01791 —
CVC3-SMT-COMP-2012 default unsat ✅ 0.01447 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 0.02189 —
CVC4-SMT-EVAL-2013 default unsat ✅ 0.01614 —
veriT veriT-SMT-EVAL-2013 default unsat ✅ 0.01371 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.01618 —
Z3-SMT-COMP-2011 default unsat ✅ 0.02417 —
SMT-COMP 2014 CVC3 CVC3 default unsat ✅ 0.01967 0.01100
CVC4 CVC4 f7118b2 default unsat ✅ 0.02743 0.01600
veriT veriT-smtcomp2014 default unsat ✅ 0.01714 0.00800
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 0.01596 0.01500
SMT-COMP 2015 CVC3 CVC3 default unsat ✅ 0.01178 0.01100
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.02017 0.01800
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.02072 0.01800
veriT veriT default unsat ✅ 0.00834 0.00700
Z3 z3 4.4.0 default unsat ✅ 0.03807 0.03699
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.02603 0.02670
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 5.98923 6.01631
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.06038 0.05936
veriT veriT-dev default unsat ✅ 0.01293 0.01241
Z3 z3-4.4.1 default unsat ✅ 0.03774 0.03899
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.02772 0.02740
Vampire vampire4.2-smt vampire unsat ✅ 0.09002 0.07435
veriT veriT-2017-06-17 default unsat ✅ 2.34565 2.34565
Z3 z3-4.5.0 default unsat ✅ 0.04541 0.04451
SMT-COMP 2018 Alt-Ergo Alt-Ergo-SMTComp-2018_default unsat ✅ 0.05239 0.07706
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.02873 0.02897
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 234.84300 934.05000
veriT veriT_default unsat ✅ 4.14678 4.14696
Z3 z3-4.7.1_default unsat ✅ 0.04201 0.04195
SMT-COMP 2021 0.12 (7/8) CVC4 CVC4-sq-final_default unsat ✅ 0.03542 0.03572
cvc5 cvc5-fixed_default unsat ✅ 0.03571 0.03627
Par4 Par4-wrapped-sq_default unsat ✅ 0.02526 0.00870
SMTInterpol smtinterpol-2.5-823-g881e8631_default unsat ✅ 0.47856 0.76269
UltimateEliminator UltimateEliminator+MathSAT-5.6.6_default unknown ❌ 3.94557 5.62671
Vampire vampire_smt_4.6-fixed_vampire_smtcomp unsat ✅ 0.11231 0.15145
vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.11159 0.14721
veriT veriT_default unsat ✅ 0.01544 0.01578
Z3 z3-4.8.11_default unsat ✅ 0.02508 0.02505
z3-4.8.8_default unsat ✅ 0.04019 0.04014
SMT-COMP 2022 0.14 (6/7) CVC4 CVC4-sq-final_default unsat ✅ 0.03599 0.03632
cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.05304 0.05360
SMTInterpol smtinterpol-fixed-2.5-1148-gf2d8e6b0_default unsat ✅ 0.61253 1.20217
UltimateEliminator UltimateEliminator+MathSAT-5.6.7-wrapped_default unknown ❌ 4.14881 4.72569
Vampire vampire_4.7_smt_fix-wrapped_vampire_smtcomp unsat ✅ 0.13489 0.16470
veriT veriT_default unsat ✅ 0.01656 0.01627
Z3 z3-4.8.17_default unsat ✅ 0.02546 0.02729
SMT-COMP 2023 0.20 (4/5) cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 0.03338 0.03389
cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.05312 0.05357
iProver iProver-3.8-fix_iprover_SMT unsat ✅ 16.68500 61.55000
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unsat ✅ 0.67188 1.45452
UltimateEliminator UltimateEliminator+MathSAT-5.6.9_default unknown ❌ 2.82775 4.79885
Vampire vampire_4.8_smt_pre_vampire_smtcomp unsat ✅ 0.12688 0.16927
SMT-COMP 2024 cvc5 cvc5 unsat ✅ 0.24201 0.14244
iProver iProver v3.9 unsat ✅ 11.96284 38.40143
SMTInterpol SMTInterpol unsat ✅ 8.73866 14.55179
SMT-COMP 2025 0.25 (3/4) cvc5 cvc5 unsat ✅ 0.30346 0.17705
iProver iProver v3.9.3 unsat ✅ 12.43708 40.21668
SMTInterpol SMTInterpol unsat ✅ 2.76592 5.51178
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 1.90604 4.07111