Benchmark

non-incremental/AUFLIRA/nasa/fol_simplify/gauss_init_0089.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
Size7832
Compressed Size1822
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 7824
Compressed Size1839
Max. Term Depth25
Asserts 14
Declared Functions21
Declared Constants19
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not3 and67 =>20 =33
forall17 let9 Int77 Real19
+2 -4 <=36 >1
>=29 Array32 select84

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2006 CVC3 CVC3 unsat ✅ — —
Yices Yices 1.0 unsat ✅ — —
SMT Evaluation 2013 CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 0.01618 —
CVC3-SMT-COMP-2011 default unsat ✅ 0.01576 —
CVC3-SMT-COMP-2012 default unsat ✅ 0.01551 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 0.01849 —
CVC4-SMT-EVAL-2013 default unsat ✅ 0.01687 —
veriT veriT-SMT-EVAL-2013 default unsat ✅ 0.00981 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.01656 —
Z3-SMT-COMP-2011 default unsat ✅ 0.02516 —
SMT-COMP 2014 CVC3 CVC3 default unsat ✅ 0.02523 0.01400
CVC4 CVC4 f7118b2 default unsat ✅ 0.02780 0.01600
veriT veriT-smtcomp2014 default unsat ✅ 0.02449 0.00800
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 0.02509 0.01600
SMT-COMP 2015 CVC3 CVC3 default unsat ✅ 0.01495 0.01400
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.02140 0.01900
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.02135 0.01900
veriT veriT default unsat ✅ 0.00846 0.00700
Z3 z3 4.4.0 default unsat ✅ 0.03836 0.03799
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.02645 0.02655
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.06414 0.06456
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.05811 0.05739
veriT veriT-dev default unsat ✅ 0.01553 0.01577
Z3 z3-4.4.1 default unsat ✅ 0.03850 0.03970
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.02993 0.02934
Vampire vampire4.2-smt vampire unsat ✅ 0.04385 0.04253
veriT veriT-2017-06-17 default unsat ✅ 6.01233 6.01180
Z3 z3-4.5.0 default unsat ✅ 0.04206 0.04117
SMT-COMP 2018 Alt-Ergo Alt-Ergo-SMTComp-2018_default unsat ✅ 0.05627 0.08334
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.03141 0.03159
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 0.07575 0.08104
veriT veriT_default unsat ✅ 6.01316 6.01289
Z3 z3-4.7.1_default unsat ✅ 0.04215 0.04205
SMT-COMP 2019 0.12 (7/8) Alt-Ergo Alt-Ergo-SMTComp-2019-wrapped-sq_default unsat ✅ 0.04032 0.04181
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 0.03541 0.03576
CVC4-SymBreak_03_06_2019-wrapped-sq_default unsat ✅ 0.03779 0.03813
Par4 Par4-wrapped-sq_default unsat ✅ 0.02280 0.00599
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default unsat ✅ 14.09340 17.52570
UltimateEliminator UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default unknown ❌ 2.23363 3.42011
UltimateEliminator+SMTInterpol-wrapped-sq_default unknown ❌ 2.40185 3.49745
UltimateEliminator+Yices-2.6.1-wrapped-sq_default unknown ❌ 2.19970 3.49328
Vampire vampire-4.4-smtcomp-wrapped-sq_default unsat ✅ 0.11886 0.11891
veriT veriT-wrapped-sq_default unsat ✅ 6.01790 6.01847
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 0.04587 0.04564
z3-4.7.1_default unsat ✅ 0.04329 0.04324
SMT-COMP 2020 0.12 (7/8) Alt-Ergo Alt-Ergo-SMTComp-2020_default unsat ✅ 0.03372 0.03378
CVC4 CVC4-sq-final_default unsat ✅ 0.03737 0.03757
Par4 Par4-wrapped-sq_default unsat ✅ 0.02284 0.00650
SMTInterpol smtinterpol-2.5-679-gacfde87a_default unsat ✅ 0.43886 0.71446
UltimateEliminator UltimateEliminator+MathSAT-5.6.3_s_default unknown ❌ 2.37481 3.63310
Vampire vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.10133 0.10129
veriT veriT_default unsat ✅ 0.01625 0.01658
veriT+vite_default unsat ✅ 0.01465 0.01498
Z3 z3-4.8.8_default unsat ✅ 0.04057 0.04047
SMT-COMP 2021 0.12 (7/8) CVC4 CVC4-sq-final_default unsat ✅ 0.03741 0.03773
cvc5 cvc5-fixed_default unsat ✅ 0.03714 0.03771
Par4 Par4-wrapped-sq_default unsat ✅ 0.02387 0.00709
SMTInterpol smtinterpol-2.5-823-g881e8631_default unsat ✅ 0.49994 0.84314
UltimateEliminator UltimateEliminator+MathSAT-5.6.6_default unknown ❌ 3.08108 4.90168
Vampire vampire_smt_4.6-fixed_vampire_smtcomp unsat ✅ 0.11418 0.15642
vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.10424 0.14027
veriT veriT_default unsat ✅ 0.01619 0.01652
Z3 z3-4.8.11_default unsat ✅ 0.02577 0.02574
z3-4.8.8_default unsat ✅ 0.04085 0.04077
SMT-COMP 2023 0.20 (4/5) cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 0.03524 0.03578
cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.05469 0.05526
iProver iProver-3.8-fix_iprover_SMT unsat ✅ 0.65041 0.63012
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unsat ✅ 0.60075 1.26684
UltimateEliminator UltimateEliminator+MathSAT-5.6.9_default unknown ❌ 3.03737 4.84331
Vampire vampire_4.8_smt_pre_vampire_smtcomp unsat ✅ 0.09305 0.13276
SMT-COMP 2025 0.25 (3/4) cvc5 cvc5 unsat ✅ 0.29443 0.16481
iProver iProver v3.9.3 unsat ✅ 0.89517 1.53332
SMTInterpol SMTInterpol unsat ✅ 2.41151 5.07151
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 1.97752 4.07017