Benchmark

non-incremental/AUFLIRA/nasa/fol_simplify_array_only/cl5_nebula_init_0415.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
Size7566
Compressed Size1711
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 7558
Compressed Size1716
Max. Term Depth16
Asserts 14
Declared Functions21
Declared Constants11
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not2 and62 =>23 =31
forall23 let7 Int83 Real19
-12 <=36 >=32 Array32
select87

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 0.01625 —
CVC3-SMT-COMP-2011 default unsat ✅ 0.01460 —
CVC3-SMT-COMP-2012 default unsat ✅ 0.01882 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 0.01739 —
CVC4-SMT-EVAL-2013 default unsat ✅ 0.01626 —
veriT veriT-SMT-EVAL-2013 default unsat ✅ 0.00955 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.00977 —
Z3-SMT-COMP-2011 default unsat ✅ 0.01590 —
SMT-COMP 2014 CVC3 CVC3 default unsat ✅ 0.01987 0.01100
CVC4 CVC4 f7118b2 default unsat ✅ 0.02714 0.01600
veriT veriT-smtcomp2014 default unsat ✅ 0.01692 0.00800
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 0.02371 0.01600
SMT-COMP 2015 CVC3 CVC3 default unsat ✅ 0.01196 0.01100
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.02069 0.01800
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.02120 0.01800
veriT veriT default unsat ✅ 0.00860 0.00700
Z3 z3 4.4.0 default unsat ✅ 0.03893 0.03899
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.02049 0.02068
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.11374 0.11454
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.05973 0.05942
veriT veriT-dev default unsat ✅ 0.01150 0.01085
Z3 z3-4.4.1 default unsat ✅ 0.03182 0.03316
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.02581 0.02464
Vampire vampire4.2-smt vampire unsat ✅ 0.04840 0.04734
veriT veriT-2017-06-17 default unsat ✅ 3.22532 3.22535
Z3 z3-4.5.0 default unsat ✅ 0.03475 0.03393
SMT-COMP 2018 Alt-Ergo Alt-Ergo-SMTComp-2018_default unsat ✅ 0.04825 0.07455
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.03109 0.02460
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 0.05215 0.04729
veriT veriT_default unsat ✅ 5.75285 5.75243
Z3 z3-4.7.1_default unsat ✅ 0.04199 0.04194
SMT-COMP 2019 0.25 (6/8) Alt-Ergo Alt-Ergo-SMTComp-2019-wrapped-sq_default unsat ✅ 0.03530 0.03664
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 0.02962 0.02997
CVC4-SymBreak_03_06_2019-wrapped-sq_default unsat ✅ 0.03032 0.03063
Par4 Par4-wrapped-sq_default unsat ✅ 0.02334 0.00560
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default unknown ❌ 2400.06000 6304.26000
UltimateEliminator UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default unknown ❌ 2.34938 3.45673
UltimateEliminator+SMTInterpol-wrapped-sq_default unknown ❌ 2.17004 3.54802
UltimateEliminator+Yices-2.6.1-wrapped-sq_default unknown ❌ 2.07499 3.43301
Vampire vampire-4.4-smtcomp-wrapped-sq_default unsat ✅ 0.20054 0.19242
veriT veriT-wrapped-sq_default unsat ✅ 3.48594 3.48617
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 0.04393 0.04394
z3-4.7.1_default unsat ✅ 0.04336 0.04332
SMT-COMP 2021 0.12 (7/8) CVC4 CVC4-sq-final_default unsat ✅ 0.03070 0.03104
cvc5 cvc5-fixed_default unsat ✅ 0.03018 0.03069
Par4 Par4-wrapped-sq_default unsat ✅ 0.02252 0.00616
SMTInterpol smtinterpol-2.5-823-g881e8631_default unsat ✅ 0.47458 0.78449
UltimateEliminator UltimateEliminator+MathSAT-5.6.6_default unknown ❌ 2.95167 5.50383
Vampire vampire_smt_4.6-fixed_vampire_smtcomp unsat ✅ 0.10937 0.14973
vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.13445 0.17622
veriT veriT_default unsat ✅ 0.01874 0.01568
Z3 z3-4.8.11_default unsat ✅ 0.02567 0.02562
z3-4.8.8_default unsat ✅ 0.04109 0.04107
SMT-COMP 2023 0.20 (4/5) cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 0.02747 0.02800
cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.04729 0.04784
iProver iProver-3.8-fix_iprover_SMT unsat ✅ 0.65031 1.08000
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unsat ✅ 0.61641 1.38929
UltimateEliminator UltimateEliminator+MathSAT-5.6.9_default unknown ❌ 3.29865 5.51021
Vampire vampire_4.8_smt_pre_vampire_smtcomp unsat ✅ 0.14561 0.14589
SMT-COMP 2025 0.25 (3/4) cvc5 cvc5 unsat ✅ 0.29385 0.17153
iProver iProver v3.9.3 unsat ✅ 0.90093 2.27382
SMTInterpol SMTInterpol unsat ✅ 0.71116 1.40334
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 1.98592 4.32159