Benchmark

non-incremental/AUFLIRA/nasa/vc_normalize_subst/gauss_init_0022.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
Size8558
Compressed Size1971
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 8550
Compressed Size1971
Max. Term Depth23
Asserts 14
Declared Functions21
Declared Constants19
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not2 and91 =>23 =41
forall22 let9 Int82 Real19
-5 <=40 >1 >=36
Array32 select90

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 0.02144 —
CVC3-SMT-COMP-2011 default unsat ✅ 0.01912 —
CVC3-SMT-COMP-2012 default unsat ✅ 0.02924 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 0.02180 —
CVC4-SMT-EVAL-2013 default unsat ✅ 0.01885 —
veriT veriT-SMT-EVAL-2013 default unsat ✅ 0.02125 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.01646 —
Z3-SMT-COMP-2011 default unsat ✅ 0.02424 —
SMT-COMP 2014 CVC3 CVC3 default unsat ✅ 0.02268 0.02200
CVC4 CVC4 f7118b2 default unsat ✅ 0.03148 0.02000
veriT veriT-smtcomp2014 default unsat ✅ 0.01823 0.01000
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 0.02472 0.01600
SMT-COMP 2015 CVC3 CVC3 default unsat ✅ 0.02734 0.02700
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.02805 0.02600
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.02863 0.02600
veriT veriT default unsat ✅ 0.00980 0.00900
Z3 z3 4.4.0 default unsat ✅ 0.03962 0.03999
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.02798 0.02820
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.18523 0.18654
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.30292 0.18582
veriT veriT-dev default unsat ✅ 0.09206 0.09284
Z3 z3-4.4.1 default unsat ✅ 0.03839 0.03964
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.03474 0.03314
Vampire vampire4.2-smt vampire unsat ✅ 0.12845 0.12383
veriT veriT-2017-06-17 default unsat ✅ 3.65672 3.65674
Z3 z3-4.5.0 default unsat ✅ 0.04101 0.04055
SMT-COMP 2018 Alt-Ergo Alt-Ergo-SMTComp-2018_default unsat ✅ 0.06299 0.08998
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.03162 0.03179
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 234.89500 933.58000
veriT veriT_default unsat ✅ 2.91623 2.91648
Z3 z3-4.7.1_default unsat ✅ 0.04311 0.04301
SMT-COMP 2020 0.12 (7/8) Alt-Ergo Alt-Ergo-SMTComp-2020_default unsat ✅ 0.05089 0.05124
CVC4 CVC4-sq-final_default unsat ✅ 0.03771 0.03800
Par4 Par4-wrapped-sq_default unsat ✅ 0.02613 0.00849
SMTInterpol smtinterpol-2.5-679-gacfde87a_default unsat ✅ 0.55868 1.06644
UltimateEliminator UltimateEliminator+MathSAT-5.6.3_s_default unknown ❌ 2.39617 3.60383
Vampire vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.17219 0.20767
veriT veriT_default unsat ✅ 0.03073 0.03100
veriT+vite_default unsat ✅ 0.04727 0.04751
Z3 z3-4.8.8_default unsat ✅ 0.04091 0.04088
SMT-COMP 2021 0.12 (7/8) CVC4 CVC4-sq-final_default unsat ✅ 0.03879 0.03908
cvc5 cvc5-fixed_default unsat ✅ 0.03800 0.03857
Par4 Par4-wrapped-sq_default unsat ✅ 0.02402 0.00630
SMTInterpol smtinterpol-2.5-823-g881e8631_default unsat ✅ 0.65448 1.31360
UltimateEliminator UltimateEliminator+MathSAT-5.6.6_default unknown ❌ 2.87198 10.06020
Vampire vampire_smt_4.6-fixed_vampire_smtcomp unsat ✅ 0.19128 0.23529
vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.18068 0.21710
veriT veriT_default unsat ✅ 0.06088 0.06121
Z3 z3-4.8.11_default unsat ✅ 0.02659 0.02655
z3-4.8.8_default unsat ✅ 0.04244 0.04237
SMT-COMP 2023 0.20 (4/5) cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 0.03555 0.03610
cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.05736 0.05777
iProver iProver-3.8-fix_iprover_SMT unsat ✅ 1.15204 3.27800
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unsat ✅ 0.73379 1.76805
UltimateEliminator UltimateEliminator+MathSAT-5.6.9_default unknown ❌ 2.86533 4.92481
Vampire vampire_4.8_smt_pre_vampire_smtcomp unsat ✅ 0.40768 0.25903
SMT-COMP 2024 cvc5 cvc5 unsat ✅ 0.22948 0.12925
iProver iProver v3.9 unsat ✅ 12.43031 40.34781
SMTInterpol SMTInterpol unsat ✅ 93.45493 116.77775
SMT-COMP 2025 0.25 (3/4) cvc5 cvc5 unsat ✅ 0.31232 0.18431
iProver iProver v3.9.3 unsat ✅ 12.97905 42.55405
SMTInterpol SMTInterpol unsat ✅ 206.59632 240.13782
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 2.11788 4.64203