Benchmark

non-incremental/AUFLIRA/nasa/fol_simplify_array_only/cl5_nebula_init_0113.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
Size7754
Compressed Size1765
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 7746
Compressed Size1780
Max. Term Depth18
Asserts 14
Declared Functions21
Declared Constants14
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not2 and66 =>26 =32
forall22 let8 Int82 Real19
-13 <=37 >1 >=33
Array32 select86

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 0.01151 —
CVC3-SMT-COMP-2011 default unsat ✅ 0.01584 —
CVC3-SMT-COMP-2012 default unsat ✅ 0.01050 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ — —
CVC4-SMT-EVAL-2013 default unsat ✅ 0.02133 —
veriT veriT-SMT-EVAL-2013 default unsat ✅ 0.00919 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.00900 —
Z3-SMT-COMP-2011 default unsat ✅ 0.01823 —
SMT-COMP 2015 CVC3 CVC3 default unsat ✅ 0.01310 0.01200
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.02081 0.01800
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.02110 0.01800
veriT veriT default unsat ✅ 0.00834 0.00700
Z3 z3 4.4.0 default unsat ✅ 0.03825 0.03699
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.02129 0.02152
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.09082 0.09143
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.05558 0.05548
veriT veriT-dev default unsat ✅ 0.01385 0.01152
Z3 z3-4.4.1 default unsat ✅ 0.02925 0.03054
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.02497 0.02452
Vampire vampire4.2-smt vampire unsat ✅ 0.04315 0.04197
veriT veriT-2017-06-17 default unsat ✅ 4.28635 4.28652
Z3 z3-4.5.0 default unsat ✅ 0.04096 0.04020
SMT-COMP 2018 Alt-Ergo Alt-Ergo-SMTComp-2018_default unsat ✅ 0.05003 0.07568
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.02451 0.02472
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 0.08969 0.12424
veriT veriT_default unsat ✅ 2.73505 2.73503
Z3 z3-4.7.1_default unsat ✅ 0.04153 0.04146
SMT-COMP 2019 0.12 (7/8) Alt-Ergo Alt-Ergo-SMTComp-2019-wrapped-sq_default unsat ✅ 0.03617 0.03750
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 0.02983 0.03018
CVC4-SymBreak_03_06_2019-wrapped-sq_default unsat ✅ 0.03052 0.03080
Par4 Par4-wrapped-sq_default unsat ✅ 0.02294 0.00630
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default unsat ✅ 6.64293 8.72354
UltimateEliminator UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default unknown ❌ 2.42092 3.71202
UltimateEliminator+SMTInterpol-wrapped-sq_default unknown ❌ 2.36946 3.73199
UltimateEliminator+Yices-2.6.1-wrapped-sq_default unknown ❌ 2.10672 3.33080
Vampire vampire-4.4-smtcomp-wrapped-sq_default unsat ✅ 0.18191 0.18043
veriT veriT-wrapped-sq_default unsat ✅ 3.23582 3.23587
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 0.04532 0.04536
z3-4.7.1_default unsat ✅ 0.04384 0.04379
SMT-COMP 2021 0.12 (7/8) CVC4 CVC4-sq-final_default unsat ✅ 0.03121 0.03154
cvc5 cvc5-fixed_default unsat ✅ 0.03076 0.03129
Par4 Par4-wrapped-sq_default unsat ✅ 0.02284 0.00623
SMTInterpol smtinterpol-2.5-823-g881e8631_default unsat ✅ 0.49063 0.80877
UltimateEliminator UltimateEliminator+MathSAT-5.6.6_default unknown ❌ 2.69018 4.73958
Vampire vampire_smt_4.6-fixed_vampire_smtcomp unsat ✅ 0.11516 0.15731
vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.10251 0.09792
veriT veriT_default unsat ✅ 0.01580 0.01619
Z3 z3-4.8.11_default unsat ✅ 0.02491 0.02489
z3-4.8.8_default unsat ✅ 0.04112 0.04110
SMT-COMP 2022 0.14 (6/7) CVC4 CVC4-sq-final_default unsat ✅ 0.03113 0.03142
cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.04836 0.04887
SMTInterpol smtinterpol-fixed-2.5-1148-gf2d8e6b0_default unsat ✅ 0.60355 1.19811
UltimateEliminator UltimateEliminator+MathSAT-5.6.7-wrapped_default unknown ❌ 2.91440 5.24938
Vampire vampire_4.7_smt_fix-wrapped_vampire_smtcomp unsat ✅ 0.11437 0.10313
veriT veriT_default unsat ✅ 0.01554 0.01593
Z3 z3-4.8.17_default unsat ✅ 0.02594 0.02807
SMT-COMP 2024 cvc5 cvc5 unsat ✅ 0.22907 0.12979
iProver iProver v3.9 unsat ✅ 0.86289 1.73083
SMTInterpol SMTInterpol unsat ✅ 14.10226 18.84260
SMT-COMP 2025 0.25 (3/4) cvc5 cvc5 unsat ✅ 0.30385 0.17551
iProver iProver v3.9.3 unsat ✅ 0.90109 1.51498
SMTInterpol SMTInterpol unsat ✅ 0.73757 1.46711
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 1.99332 4.27955