Benchmark

non-incremental/AUFLIRA/nasa/fol_simplify_array_only/cl5_nebula_init_0425.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
Size7493
Compressed Size1708
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 7485
Compressed Size1717
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 and61 =>22 =31
forall22 let7 Int82 Real19
+1 -12 <=35 >=31
Array32 select86

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 0.01199 —
CVC3-SMT-COMP-2011 default unsat ✅ 0.00998 —
CVC3-SMT-COMP-2012 default unsat ✅ 0.00978 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 0.01721 —
CVC4-SMT-EVAL-2013 default unsat ✅ 0.02072 —
veriT veriT-SMT-EVAL-2013 default unsat ✅ 0.00927 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.00923 —
Z3-SMT-COMP-2011 default unsat ✅ 0.01602 —
SMT-COMP 2015 CVC3 CVC3 default unsat ✅ 0.01098 0.01000
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.02088 0.01800
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.02043 0.01800
veriT veriT default unsat ✅ 0.00830 0.00700
Z3 z3 4.4.0 default unsat ✅ 0.03823 0.03799
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.02208 0.02224
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.08887 0.08942
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.05737 0.05697
veriT veriT-dev default unsat ✅ 0.01169 0.00976
Z3 z3-4.4.1 default unsat ✅ 0.02873 0.02997
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.02443 0.02377
Vampire vampire4.2-smt vampire unsat ✅ 0.04332 0.04214
veriT veriT-2017-06-17 default unsat ✅ 2.32721 2.32680
Z3 z3-4.5.0 default unsat ✅ 0.03971 0.03905
SMT-COMP 2018 Alt-Ergo Alt-Ergo-SMTComp-2018_default unsat ✅ 0.04750 0.07161
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.02412 0.02431
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 0.04906 0.08378
veriT veriT_default unsat ✅ 4.74119 4.74137
Z3 z3-4.7.1_default unsat ✅ 0.04605 0.04598
SMT-COMP 2019 0.25 (6/8) Alt-Ergo Alt-Ergo-SMTComp-2019-wrapped-sq_default unsat ✅ 0.03591 0.03791
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 0.02956 0.02990
CVC4-SymBreak_03_06_2019-wrapped-sq_default unsat ✅ 0.02993 0.03024
Par4 Par4-wrapped-sq_default unsat ✅ 0.02171 0.00567
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default unknown ❌ 2400.05000 8473.47000
UltimateEliminator UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default unknown ❌ 2.49213 3.33044
UltimateEliminator+SMTInterpol-wrapped-sq_default unknown ❌ 2.06476 3.44521
UltimateEliminator+Yices-2.6.1-wrapped-sq_default unknown ❌ 2.23660 3.39598
Vampire vampire-4.4-smtcomp-wrapped-sq_default unsat ✅ 0.13307 0.17282
veriT veriT-wrapped-sq_default unsat ✅ 2.79626 2.79584
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 0.04372 0.04373
z3-4.7.1_default unsat ✅ 0.04354 0.04349
SMT-COMP 2020 0.12 (7/8) Alt-Ergo Alt-Ergo-SMTComp-2020_default unsat ✅ 0.03043 0.02826
CVC4 CVC4-sq-final_default unsat ✅ 0.02964 0.02992
Par4 Par4-wrapped-sq_default unsat ✅ 0.02482 0.00605
SMTInterpol smtinterpol-2.5-679-gacfde87a_default unsat ✅ 0.43763 0.71943
UltimateEliminator UltimateEliminator+MathSAT-5.6.3_s_default unknown ❌ 2.34553 3.46313
Vampire vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.09076 0.09057
veriT veriT_default unsat ✅ 0.01946 0.01631
veriT+vite_default unsat ✅ 0.01728 0.01470
Z3 z3-4.8.8_default unsat ✅ 0.03995 0.03987
SMT-COMP 2023 0.20 (4/5) cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 0.02711 0.02763
cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.04700 0.04742
iProver iProver-3.8-fix_iprover_SMT unsat ✅ 0.65130 0.55306
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unsat ✅ 0.62269 1.19904
UltimateEliminator UltimateEliminator+MathSAT-5.6.9_default unknown ❌ 2.83601 4.82169
Vampire vampire_4.8_smt_pre_vampire_smtcomp unsat ✅ 0.10074 0.14227
SMT-COMP 2024 cvc5 cvc5 unsat ✅ 0.24432 0.14492
iProver iProver v3.9 unsat ✅ 0.90567 1.77235
SMTInterpol SMTInterpol unsat ✅ 22.24940 28.71627
SMT-COMP 2025 0.25 (3/4) cvc5 cvc5 unsat ✅ 0.29482 0.17312
iProver iProver v3.9.3 unsat ✅ 0.90629 1.46362
SMTInterpol SMTInterpol unsat ✅ 4.10938 7.01933
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 1.94840 4.15688