Benchmark

non-incremental/AUFLIRA/nasa/fol_simplify/gauss_init_0146.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
Size7617
Compressed Size1753
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 7609
Compressed Size1766
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 and68 =>20 =33
forall17 let8 Int77 Real19
-1 <=35 >1 >=31
Array32 select81

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 ✅ 0.01598 —
CVC3-SMT-COMP-2011 default unsat ✅ 0.01511 —
CVC3-SMT-COMP-2012 default unsat ✅ 0.01863 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 0.01646 —
CVC4-SMT-EVAL-2013 default unsat ✅ 0.01630 —
veriT veriT-SMT-EVAL-2013 default unsat ✅ 0.00938 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.01588 —
Z3-SMT-COMP-2011 default unsat ✅ 0.02779 —
SMT-COMP 2015 CVC3 CVC3 default unsat ✅ 0.01734 0.01700
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.02010 0.01700
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.02077 0.01800
veriT veriT default unsat ✅ 0.00860 0.00700
Z3 z3 4.4.0 default unsat ✅ 0.03798 0.03799
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.02443 0.02483
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.07875 0.07916
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.17031 0.07783
veriT veriT-dev default unsat ✅ 0.01296 0.01353
Z3 z3-4.4.1 default unsat ✅ 0.03878 0.04000
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.02668 0.02731
Vampire vampire4.2-smt vampire unsat ✅ 0.08884 0.04630
veriT veriT-2017-06-17 default unsat ✅ 2.49768 2.49743
Z3 z3-4.5.0 default unsat ✅ 0.04046 0.03990
SMT-COMP 2018 Alt-Ergo Alt-Ergo-SMTComp-2018_default unsat ✅ 0.05075 0.07681
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.02852 0.02874
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 351.75400 1399.28000
veriT veriT_default unsat ✅ 2.27352 2.27380
Z3 z3-4.7.1_default unsat ✅ 0.04145 0.04138
SMT-COMP 2019 0.25 (6/8) Alt-Ergo Alt-Ergo-SMTComp-2019-wrapped-sq_default unsat ✅ 0.03654 0.03782
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 0.03414 0.03443
CVC4-SymBreak_03_06_2019-wrapped-sq_default unsat ✅ 0.03574 0.03606
Par4 Par4-wrapped-sq_default unsat ✅ 0.02093 0.00544
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default unknown ❌ 2400.02000 2450.37000
UltimateEliminator UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default unknown ❌ 2.44140 3.38881
UltimateEliminator+SMTInterpol-wrapped-sq_default unknown ❌ 2.11074 3.29523
UltimateEliminator+Yices-2.6.1-wrapped-sq_default unknown ❌ 2.32442 3.44713
Vampire vampire-4.4-smtcomp-wrapped-sq_default unsat ✅ 0.22405 0.20533
veriT veriT-wrapped-sq_default unsat ✅ 2.31122 2.31127
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 0.04350 0.04350
z3-4.7.1_default unsat ✅ 0.04247 0.04243
SMT-COMP 2021 0.12 (7/8) CVC4 CVC4-sq-final_default unsat ✅ 0.03527 0.03557
cvc5 cvc5-fixed_default unsat ✅ 0.03559 0.03608
Par4 Par4-wrapped-sq_default unsat ✅ 0.02362 0.00740
SMTInterpol smtinterpol-2.5-823-g881e8631_default unsat ✅ 0.47855 0.79238
UltimateEliminator UltimateEliminator+MathSAT-5.6.6_default unknown ❌ 3.23900 12.17640
Vampire vampire_smt_4.6-fixed_vampire_smtcomp unsat ✅ 0.12494 0.15322
vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.11690 0.13444
veriT veriT_default unsat ✅ 0.01914 0.01951
Z3 z3-4.8.11_default unsat ✅ 0.02726 0.02723
z3-4.8.8_default unsat ✅ 0.04023 0.04018
SMT-COMP 2022 0.14 (6/7) CVC4 CVC4-sq-final_default unsat ✅ 0.03561 0.03589
cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.05225 0.05282
SMTInterpol smtinterpol-fixed-2.5-1148-gf2d8e6b0_default unsat ✅ 0.53002 0.94162
UltimateEliminator UltimateEliminator+MathSAT-5.6.7-wrapped_default unknown ❌ 2.83373 4.77689
Vampire vampire_4.7_smt_fix-wrapped_vampire_smtcomp unsat ✅ 0.13895 0.17795
veriT veriT_default unsat ✅ 0.01636 0.01670
Z3 z3-4.8.17_default unsat ✅ 0.02581 0.02755
SMT-COMP 2024 cvc5 cvc5 unsat ✅ 0.22763 0.12811
iProver iProver v3.9 unsat ✅ 0.86655 1.95444
SMTInterpol SMTInterpol unsat ✅ 0.99407 2.27721
SMT-COMP 2025 0.25 (3/4) cvc5 cvc5 unsat ✅ 0.26893 0.15229
iProver iProver v3.9.3 unsat ✅ 0.89264 1.84075
SMTInterpol SMTInterpol unsat ✅ 0.64875 1.07814
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 2.18948 4.81393