Benchmark
non-incremental/UFNIA/spec_sharp/specsharp-BoundedStack.1.BoundedStack.Main_System.String.array.smt2
Spec# benchmarks. Contributed by Leonardo de Moura and Michal Moskal.
| Benchmark |
|---|
| Size | 95214 |
| Compressed Size | 13358 |
| License |
Creative Commons Attribution 4.0 International
(CC-BY-4.0)
|
| Category | industrial |
| First Occurrence | 2009-08-02 |
| Generated By | — |
| Generated On | — |
| Generator | — |
| Dolmen OK | 1 |
| strict Dolmen OK | 1 |
| check-sat calls | 1 |
| Status | unsat |
| Inferred Status | unsat |
| Size | 95206 |
| Compressed Size | 13378 |
| Max. Term Depth | 140 |
| Asserts | 3 |
| Declared Functions | 104 |
| Declared Constants | 82 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
true | 18 |
false | 1 |
not | 1357 |
or | 241 |
=> | 251 |
= | 1049 |
distinct | 2 |
forall | 230 |
let | 100 |
Int | 469 |
+ | 13 |
- | 17 |
* | 2 |
< | 22 |
<= | 57 |
> | 1 |
>= | 1 |
| | | | | |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2009
|
|
CVC3 |
CVC3 2.0 |
unsat ✅
|
12.00000
|
—
|
|
SMT-COMP 2010
|
|
CVC3 |
CVC3 2.0 |
unsat ✅
|
9.80000
|
—
|
| |
|
CVC3 2.3 |
unknown ❌
|
422.40000
|
—
|
|
SMT Evaluation 2013
|
|
CVC3 |
CVC3-SMT-COMP-2010 default |
unknown ❌
|
—
|
—
|
| |
|
CVC3-SMT-COMP-2011 default |
unsat ✅
|
86.58220
|
—
|
| |
|
CVC3-SMT-COMP-2012 default |
unknown ❌
|
70.87400
|
—
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default |
unsat ✅
|
0.24134
|
—
|
| |
|
Z3-SMT-COMP-2011 default |
unsat ✅
|
0.18760
|
—
|
|
SMT-COMP 2014
|
0.33 (2/3) |
CVC3 |
CVC3 default |
unknown ❌
|
27.57590
|
27.55380
|
| |
CVC4 |
CVC4 f7118b2 default |
unsat ✅
|
185.61800
|
185.51000
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unsat ✅
|
0.28742
|
0.27696
|
|
SMT-COMP 2015
|
0.33 (2/3) |
CVC3 |
CVC3 default |
unknown ❌
|
69.32640
|
69.35450
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unsat ✅
|
10.56830
|
10.56640
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unsat ✅
|
10.48050
|
10.48140
|
| |
Z3 |
z3 4.4.0 default |
unsat ✅
|
0.24884
|
0.24896
|
|
SMT-COMP 2016
|
|
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unsat ✅
|
3.13051
|
3.13277
|
| |
Vampire |
vampire_smt_4.1 vampire_smtcomp |
unsat ✅
|
0.60569
|
0.60870
|
| |
|
vampire_smt_4.1_parallel vampire_smtcomp |
unsat ✅
|
0.16543
|
0.16385
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
0.25750
|
0.25887
|
|
SMT-COMP 2017
|
|
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
5.94460
|
5.94304
|
| |
Vampire |
vampire4.2-smt vampire |
unsat ✅
|
0.43971
|
0.43811
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
0.42216
|
0.42116
|
|
SMT-COMP 2018
|
|
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
10.05750
|
10.05740
|
| |
Vampire |
vampire-4.3-smt_vampire_smtcomp |
unsat ✅
|
0.90014
|
0.62811
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
0.35967
|
0.35956
|
|
SMT-COMP 2021
|
0.29 (5/7) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
6.45860
|
6.45071
|
| |
cvc5 |
cvc5-fixed_default |
unsat ✅
|
5.52368
|
5.52403
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.54349
|
1.03000
|
| |
SMTInterpol |
smtinterpol-2.5-823-g881e8631_default |
unknown ❌
|
0.81036
|
2.06502
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.6_default |
unknown ❌
|
264.02500
|
309.55700
|
| |
Vampire |
vampire_smt_4.6-fixed_vampire_smtcomp |
unsat ✅
|
1.74162
|
6.73000
|
| |
|
vampire_smt_4.5_vampire_smtcomp |
unsat ✅
|
1.03496
|
3.89000
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
0.56710
|
0.56700
|
|
SMT-COMP 2022
|
0.20 (4/5) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
6.18360
|
6.18162
|
| |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
34.26050
|
31.29740
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.7-wrapped_default |
unknown ❌
|
12.89690
|
24.08230
|
| |
Vampire |
vampire_4.7_smt_fix-wrapped_vampire_smtcomp |
unsat ✅
|
1.47027
|
5.64000
|
| |
Z3 |
z3-4.8.17_default |
unsat ✅
|
0.66677
|
0.66879
|
|
SMT-COMP 2023
|
0.25 (3/4) |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
9.03676
|
9.03634
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
33.36720
|
31.28880
|
| |
iProver |
iProver-3.8-fix_iprover_SMT |
unsat ✅
|
12.68750
|
47.61900
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.9_default |
unknown ❌
|
3.50591
|
7.03601
|
| |
Vampire |
vampire_4.8_smt_pre_vampire_smtcomp |
unsat ✅
|
1.12355
|
4.17000
|
|
SMT-COMP 2024
|
0.33 (2/3) |
cvc5 |
cvc5 |
unsat ✅
|
8.24678
|
8.14495
|
| |
iProver |
iProver v3.9 |
unsat ✅
|
10.92786
|
37.80549
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
1201.71833
|
1262.53456
|
|
SMT-COMP 2025
|
0.50 (2/4) |
cvc5 |
cvc5 |
unsat ✅
|
2.54716
|
2.41090
|
| |
iProver |
iProver v3.9.3 |
unsat ✅
|
10.41974
|
34.15984
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
1201.46084
|
1276.43520
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT |
unknown ❌
|
2.43733
|
5.98138
|