Benchmark

non-incremental/AUFLIRA/nasa/fol_simplify/gauss_init_0183.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
Size7582
Compressed Size1743
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 7574
Compressed Size1757
Max. Term Depth21
Asserts 14
Declared Functions21
Declared Constants18
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not2 and66 =>20 =33
forall17 let8 Int77 Real19
-1 <=34 >1 >=30
Array32 select82

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 0.01747 —
CVC3-SMT-COMP-2011 default unsat ✅ — —
CVC3-SMT-COMP-2012 default unsat ✅ — —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 0.01767 —
CVC4-SMT-EVAL-2013 default unsat ✅ 0.02061 —
veriT veriT-SMT-EVAL-2013 default unsat ✅ 0.00975 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.01515 —
Z3-SMT-COMP-2011 default unsat ✅ 0.02453 —
SMT-COMP 2015 CVC3 CVC3 default unsat ✅ 0.01805 0.01700
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.02025 0.01800
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.02017 0.01800
veriT veriT default unsat ✅ 0.00853 0.00700
Z3 z3 4.4.0 default unsat ✅ 0.03769 0.03699
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.02447 0.02465
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.08440 0.08499
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.06485 0.06537
veriT veriT-dev default unsat ✅ 0.01140 0.01150
Z3 z3-4.4.1 default unsat ✅ 0.03658 0.03774
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.03017 0.02996
Vampire vampire4.2-smt vampire unsat ✅ 0.05661 0.04479
veriT veriT-2017-06-17 default unsat ✅ 2.31959 2.31928
Z3 z3-4.5.0 default unsat ✅ 0.04071 0.03902
SMT-COMP 2018 Alt-Ergo Alt-Ergo-SMTComp-2018_default unsat ✅ 0.05286 0.07806
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.02979 0.02995
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 0.05402 0.08926
veriT veriT_default unsat ✅ 2.31303 2.31324
Z3 z3-4.7.1_default unsat ✅ 0.04125 0.04119
SMT-COMP 2019 0.25 (6/8) Alt-Ergo Alt-Ergo-SMTComp-2019-wrapped-sq_default unsat ✅ 0.03707 0.03781
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 0.03481 0.03513
CVC4-SymBreak_03_06_2019-wrapped-sq_default unsat ✅ 0.03510 0.03544
Par4 Par4-wrapped-sq_default unsat ✅ 0.02187 0.00595
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default unknown ❌ 1300.26000 3612.92000
UltimateEliminator UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default unknown ❌ 2.37991 3.51576
UltimateEliminator+SMTInterpol-wrapped-sq_default unknown ❌ 2.36746 3.69194
UltimateEliminator+Yices-2.6.1-wrapped-sq_default unknown ❌ 2.24272 3.35139
Vampire vampire-4.4-smtcomp-wrapped-sq_default unsat ✅ 0.21357 0.26299
veriT veriT-wrapped-sq_default unsat ✅ 6.01801 6.01812
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 0.04384 0.04383
z3-4.7.1_default unsat ✅ 0.04138 0.04133
SMT-COMP 2020 0.12 (7/8) Alt-Ergo Alt-Ergo-SMTComp-2020_default unsat ✅ 0.03717 0.03767
CVC4 CVC4-sq-final_default unsat ✅ 0.03598 0.03626
Par4 Par4-wrapped-sq_default unsat ✅ 0.02117 0.00557
SMTInterpol smtinterpol-2.5-679-gacfde87a_default unsat ✅ 0.43754 0.70914
UltimateEliminator UltimateEliminator+MathSAT-5.6.3_s_default unknown ❌ 2.40771 3.47962
Vampire vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.11356 0.13959
veriT veriT_default unsat ✅ 0.01726 0.01761
veriT+vite_default unsat ✅ 0.01538 0.01574
Z3 z3-4.8.8_default unsat ✅ 0.04017 0.04007
SMT-COMP 2021 0.12 (7/8) CVC4 CVC4-sq-final_default unsat ✅ 0.03536 0.03570
cvc5 cvc5-fixed_default unsat ✅ 0.03662 0.03717
Par4 Par4-wrapped-sq_default unsat ✅ 0.03019 0.00617
SMTInterpol smtinterpol-2.5-823-g881e8631_default unsat ✅ 0.50453 0.89641
UltimateEliminator UltimateEliminator+MathSAT-5.6.6_default unknown ❌ 2.97594 4.83743
Vampire vampire_smt_4.6-fixed_vampire_smtcomp unsat ✅ 0.11932 0.15973
vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.17993 0.19311
veriT veriT_default unsat ✅ 0.01702 0.01740
Z3 z3-4.8.11_default unsat ✅ 0.02449 0.02432
z3-4.8.8_default unsat ✅ 0.03987 0.03984
SMT-COMP 2023 0.20 (4/5) cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 0.03456 0.03420
cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.05101 0.05156
iProver iProver-3.8-fix_iprover_SMT unsat ✅ 0.65027 0.85148
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unsat ✅ 0.56210 1.13650
UltimateEliminator UltimateEliminator+MathSAT-5.6.9_default unknown ❌ 2.98558 5.00250
Vampire vampire_4.8_smt_pre_vampire_smtcomp unsat ✅ 0.11782 0.15971
SMT-COMP 2025 0.25 (3/4) cvc5 cvc5 unsat ✅ 0.31367 0.17697
iProver iProver v3.9.3 unsat ✅ 0.88594 2.15625
SMTInterpol SMTInterpol unsat ✅ 0.70663 1.28733
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 1.96203 4.19811