Benchmark

non-incremental/AUFLIRA/nasa/fol_simplify_arithmetics/cl5_nebula_init_0021.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
Size7594
Compressed Size1753
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 7586
Compressed Size1768
Max. Term Depth18
Asserts 14
Declared Functions21
Declared Constants13
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not2 and63 =>24 =32
forall21 let8 Int81 Real19
-3 <=35 >1 >=31
Array32 select87 store1

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 0.25 (3/4) CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 0.01019 —
CVC3-SMT-COMP-2011 default unsat ✅ 0.01013 —
CVC3-SMT-COMP-2012 default unsat ✅ 0.00950 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 0.01443 —
CVC4-SMT-EVAL-2013 default unsat ✅ 0.01398 —
veriT veriT-SMT-EVAL-2013 default unknown ❌ — —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.01616 —
Z3-SMT-COMP-2011 default unsat ✅ — —
SMT-COMP 2014 0.25 (3/4) CVC3 CVC3 default unsat ✅ 0.00888 0.00800
CVC4 CVC4 f7118b2 default unsat ✅ 0.02449 0.01300
veriT veriT-smtcomp2014 default unknown ❌ 129.03700 129.06600
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 0.01425 0.00600
SMT-COMP 2015 0.25 (3/4) CVC3 CVC3 default unsat ✅ 0.00823 0.00800
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.01810 0.01600
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.01812 0.01500
veriT veriT default unknown ❌ 1635.73000 1635.89000
Z3 z3 4.4.0 default unsat ✅ 0.02996 0.02899
SMT-COMP 2016 0.25 (3/4) CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.02204 0.02214
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.14330 0.15027
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.05488 0.05464
veriT veriT-dev default unknown ❌ 2400.02000 2401.18000
Z3 z3-4.4.1 default unsat ✅ 0.02878 0.02998
SMT-COMP 2017 0.25 (3/4) CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.02430 0.02369
Vampire vampire4.2-smt vampire unsat ✅ 0.04201 0.04134
veriT veriT-2017-06-17 default unknown ❌ 600.05800 600.04000
Z3 z3-4.5.0 default unsat ✅ 0.03149 0.03081
SMT-COMP 2018 0.20 (4/5) Alt-Ergo Alt-Ergo-SMTComp-2018_default unsat ✅ 0.04789 0.07346
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.02313 0.02328
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 0.10185 0.14741
veriT veriT_default unknown ❌ 1200.09000 1200.02000
Z3 z3-4.7.1_default unsat ✅ 0.03441 0.03435
SMT-COMP 2019 0.25 (6/8) Alt-Ergo Alt-Ergo-SMTComp-2019-wrapped-sq_default unsat ✅ 0.03339 0.03431
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 0.02762 0.02798
CVC4-SymBreak_03_06_2019-wrapped-sq_default unsat ✅ 0.02863 0.02894
Par4 Par4-wrapped-sq_default unsat ✅ 0.01876 0.00920
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default unsat ✅ 0.38940 0.65483
UltimateEliminator UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default unknown ❌ 2.44249 3.38900
UltimateEliminator+SMTInterpol-wrapped-sq_default unknown ❌ 1.96263 3.40904
UltimateEliminator+Yices-2.6.1-wrapped-sq_default unknown ❌ 2.33827 3.40055
Vampire vampire-4.4-smtcomp-wrapped-sq_default unsat ✅ 0.10209 0.10211
veriT veriT-wrapped-sq_default unknown ❌ 2400.03000 2400.00000
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 0.03573 0.03574
z3-4.7.1_default unsat ✅ 0.03502 0.03494
SMT-COMP 2020 0.25 (6/8) Alt-Ergo Alt-Ergo-SMTComp-2020_default unsat ✅ 0.02744 0.02788
CVC4 CVC4-sq-final_default unsat ✅ 0.02987 0.03021
Par4 Par4-wrapped-sq_default unsat ✅ 0.02437 0.00638
SMTInterpol smtinterpol-2.5-679-gacfde87a_default unsat ✅ 0.42575 0.64082
UltimateEliminator UltimateEliminator+MathSAT-5.6.3_s_default unknown ❌ 2.37870 3.42227
Vampire vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.06790 0.06771
veriT veriT_default unknown ❌ 1200.04000 1199.92000
veriT+vite_default unknown ❌ 1200.05000 1199.96000
Z3 z3-4.8.8_default unsat ✅ 0.03161 0.03158
SMT-COMP 2021 0.12 (7/8) CVC4 CVC4-sq-final_default unsat ✅ 0.02976 0.03004
cvc5 cvc5-fixed_default unsat ✅ 0.02977 0.03018
Par4 Par4-wrapped-sq_default unsat ✅ 0.01480 0.00639
SMTInterpol smtinterpol-2.5-823-g881e8631_default unsat ✅ 0.34421 0.52310
UltimateEliminator UltimateEliminator+MathSAT-5.6.6_default unsat ✅ 3.28475 5.75800
Vampire vampire_smt_4.6-fixed_vampire_smtcomp unsat ✅ 0.08218 0.08205
vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.07006 0.06974
veriT veriT_default unknown ❌ 1200.03000 1200.08000
Z3 z3-4.8.11_default unsat ✅ 0.01545 0.01540
z3-4.8.8_default unsat ✅ 0.03141 0.03136
SMT-COMP 2022 0.29 (5/7) CVC4 CVC4-sq-final_default unsat ✅ 0.03000 0.03031
cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.04796 0.04844
SMTInterpol smtinterpol-fixed-2.5-1148-gf2d8e6b0_default unsat ✅ 0.51446 0.91020
UltimateEliminator UltimateEliminator+MathSAT-5.6.7-wrapped_default unknown ❌ 2.78968 4.80748
Vampire vampire_4.7_smt_fix-wrapped_vampire_smtcomp unsat ✅ 0.07537 0.07511
veriT veriT_default unknown ❌ 1200.04000 1199.93000
Z3 z3-4.8.17_default unsat ✅ 0.01583 0.01762
SMT-COMP 2024 cvc5 cvc5 unsat ✅ 0.22517 0.12559
iProver iProver v3.9 unsat ✅ 0.86282 0.46358
SMTInterpol SMTInterpol unsat ✅ 0.60424 1.06568
SMT-COMP 2025 0.25 (3/4) cvc5 cvc5 unsat ✅ 0.29729 0.17072
iProver iProver v3.9.3 unsat ✅ 0.89953 0.48376
SMTInterpol SMTInterpol unsat ✅ 0.55465 0.82878
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 1.98395 4.08704