Benchmark
non-incremental/BV/wintersteiger/fmsd13/ranking/filesys_cdfs_namesup_noarray.c.smt2
Software ranking function synthesis problems.
These benchmarks stem from an evaluation described in Wintersteiger, Hamadi, de Moura: Efficiently solving quantified bit-vector formulas, FMSD 42(1), 2013.
The software models that were used are from a previous evaluation of termination proving tools described in Cook, Kroening, Ruemmer, Wintersteiger: Ranking Function Synthesis for Bit-Vector Relations, TACAS 2010.
| Benchmark |
|---|
| Size | 2883 |
| Compressed Size | 752 |
| License |
Creative Commons Attribution 4.0 International
(CC-BY-4.0)
|
| Category | industrial |
| First Occurrence | 2015-07-02 |
| Generated By | — |
| Generated On | — |
| Generator | — |
| Dolmen OK | 1 |
| strict Dolmen OK | 1 |
| check-sat calls | 1 |
| Status | unsat |
| Inferred Status | unsat |
| Size | 2875 |
| Compressed Size | 749 |
| Max. Term Depth | 22 |
| Asserts | 1 |
| Declared Functions | 0 |
| Declared Constants | 0 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
not | 2 |
and | 1 |
=> | 1 |
= | 6 |
forall | 10 |
exists | 3 |
BitVec | 13 |
bvadd | 6 |
bvmul | 6 |
bvuge | 1 |
bvslt | 1 |
zero_extend | 7 |
sign_extend | 14 |
| | | | | |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2017
|
0.75 (1/4) |
Boolector |
Boolector SMT17 final boolector |
unsat ✅
|
50.29070
|
63.89070
|
| |
CVC4 |
CVC4-smtcomp2017-main default |
unknown ❌
|
600.02700
|
596.65000
|
| |
|
CVC4-smtcomp2017-main default |
unknown ❌
|
600.02200
|
593.97400
|
| |
Q3B |
Q3B default |
unknown ❌
|
600.04600
|
1799.46000
|
| |
Z3 |
z3-4.5.0 default |
unknown ❌
|
600.09200
|
600.09000
|
| |
|
z3-4.5.0 default |
unknown ❌
|
600.01500
|
599.93300
|
|
SMT-COMP 2018
|
1.00 (0/4) |
Boolector |
Boolector_default |
unknown ❌
|
1200.03000
|
2399.85000
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unknown ❌
|
1200.05000
|
1196.80000
|
| |
|
master-2018-06-10-b19c840-competition-default_default |
unknown ❌
|
1200.01000
|
1210.41000
|
| |
Q3B |
Q3B_default |
unknown ❌
|
1200.05000
|
3599.22000
|
| |
Z3 |
z3-4.7.1_default |
unknown ❌
|
1200.02000
|
1199.93000
|
| |
|
z3-4.7.1_default |
unknown ❌
|
1200.01000
|
1199.91000
|
|
SMT-COMP 2020
|
1.00 (0/5) |
Bitwuzla |
Bitwuzla-fixed_default |
unknown ❌
|
1200.05000
|
2399.37000
|
| |
CVC4 |
CVC4-sq-final_default |
unknown ❌
|
1200.04000
|
1177.63000
|
| |
Par4 |
Par4-wrapped-sq_default |
unknown ❌
|
1200.07000
|
4746.68000
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.3_s_default |
unknown ❌
|
2.42282
|
3.50317
|
| |
Z3 |
z3-4.8.8_default |
unknown ❌
|
1200.10000
|
1200.03000
|
|
SMT-COMP 2021
|
0.75 (1/4) |
Par4 |
Par4-wrapped-sq_default |
unknown ❌
|
1200.05000
|
4738.89000
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.6_default |
unknown ❌
|
4.84117
|
7.56289
|
| |
YicesQS |
yices-QS-2021-06-13under10_default |
unsat ✅
|
8.02623
|
8.02319
|
| |
Z3 |
z3-4.8.11_default |
unknown ❌
|
1200.10000
|
1199.92000
|
|
SMT-COMP 2022
|
0.75 (2/8) |
Bitwuzla |
Bitwuzla-wrapped_default |
unsat ✅
|
40.05160
|
40.04650
|
| |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unknown ❌
|
1200.02000
|
1192.54000
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
16.37230
|
64.62000
|
| |
Q3B |
Q3B_default |
unknown ❌
|
1200.09000
|
3599.37000
|
| |
Q3B-pBNN |
Q3B-pBDD SMT-COMP 2022 final_default |
unknown ❌
|
1200.05000
|
3599.11000
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.7-wrapped_default |
unknown ❌
|
3.32463
|
5.47153
|
| |
YicesQS |
yicesQS-2022-07-02-optim-under10_default |
unknown ❌
|
1200.02000
|
1199.88000
|
| |
Z3 |
z3-4.8.17_default |
unknown ❌
|
1200.12000
|
1200.01000
|
|
SMT-COMP 2023
|
0.67 (2/6) |
Bitwuzla |
Bitwuzla-fixed_default |
unknown ❌
|
1200.01000
|
1199.89000
|
| |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
559.20900
|
549.94800
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
3.20189
|
12.61000
|
| |
Q3B |
Q3B_default |
unknown ❌
|
1200.06000
|
3598.52000
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.9_default |
unknown ❌
|
3.27158
|
5.50219
|
| |
|
UltimateIntBlastingWrapper+SMTInterpol_default |
unknown ❌
|
4.71700
|
12.36180
|
| |
YicesQS |
yicesQS-2022-07-02-optim-under10_default |
unknown ❌
|
1200.09000
|
1199.90000
|
|
SMT-COMP 2025
|
0.80 (1/5) |
Bitwuzla |
Bitwuzla |
unknown ❌
|
1201.25919
|
1200.96183
|
| |
cvc5 |
cvc5 |
unsat ✅
|
766.33572
|
766.12501
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
1201.35829
|
1201.93186
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT |
unknown ❌
|
2.38953
|
4.79655
|
| |
YicesQS |
YicesQS |
unknown ❌
|
1201.74960
|
1201.04000
|