Benchmark
non-incremental/UFNIA/spec_sharp/textbook-MinimalSegmentSum.dll.1.C.MinSum_System.Int32.array_notnull.smt2
Spec# benchmarks. Contributed by Leonardo de Moura and Michal Moskal.
| Benchmark |
|---|
| Size | 64711 |
| Compressed Size | 10411 |
| 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 | 64703 |
| Compressed Size | 10424 |
| Max. Term Depth | 176 |
| Asserts | 3 |
| Declared Functions | 102 |
| Declared Constants | 113 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
true | 44 |
false | 1 |
not | 890 |
or | 176 |
=> | 341 |
= | 639 |
distinct | 2 |
forall | 198 |
let | 82 |
Int | 595 |
+ | 49 |
- | 33 |
* | 2 |
< | 55 |
<= | 75 |
> | 2 |
>= | 3 |
| | | | | |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2009
|
1.00 (0/1) |
CVC3 |
CVC3 2.0 |
unknown ❌
|
28.40000
|
—
|
|
SMT Evaluation 2013
|
1.00 (0/2) |
CVC3 |
CVC3-SMT-COMP-2010 default |
unknown ❌
|
—
|
—
|
| |
|
CVC3-SMT-COMP-2011 default |
unknown ❌
|
13.01040
|
—
|
| |
|
CVC3-SMT-COMP-2012 default |
unknown ❌
|
13.44300
|
—
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default |
unknown ❌
|
—
|
—
|
| |
|
Z3-SMT-COMP-2011 default |
unknown ❌
|
—
|
—
|
|
SMT-COMP 2014
|
1.00 (0/3) |
CVC3 |
CVC3 default |
unknown ❌
|
749.37500
|
749.47100
|
| |
CVC4 |
CVC4 f7118b2 default |
unknown ❌
|
2399.61000
|
2400.05000
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unknown ❌
|
2399.22000
|
2400.06000
|
|
SMT-COMP 2015
|
1.00 (0/3) |
CVC3 |
CVC3 default |
unknown ❌
|
2402.01000
|
2400.92000
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unknown ❌
|
2400.01000
|
2400.96000
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unknown ❌
|
2400.01000
|
2400.20000
|
| |
Z3 |
z3 4.4.0 default |
unknown ❌
|
2400.01000
|
2400.75000
|
|
SMT-COMP 2016
|
0.33 (2/3) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unsat ✅
|
21.36560
|
20.83360
|
| |
Vampire |
vampire_smt_4.1 vampire_smtcomp |
unsat ✅
|
0.40139
|
0.40348
|
| |
|
vampire_smt_4.1_parallel vampire_smtcomp |
unsat ✅
|
0.14220
|
0.14229
|
| |
Z3 |
z3-4.4.1 default |
unknown ❌
|
2400.03000
|
2401.43000
|
|
SMT-COMP 2017
|
|
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
21.66200
|
20.71820
|
| |
Vampire |
vampire4.2-smt vampire |
unsat ✅
|
0.11780
|
0.11661
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
589.58600
|
589.47800
|
|
SMT-COMP 2018
|
0.33 (2/3) |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
35.86510
|
30.44920
|
| |
Vampire |
vampire-4.3-smt_vampire_smtcomp |
unsat ✅
|
0.99728
|
3.76000
|
| |
Z3 |
z3-4.7.1_default |
unknown ❌
|
1200.14000
|
1200.05000
|
|
SMT-COMP 2020
|
0.33 (4/6) |
Alt-Ergo |
Alt-Ergo-SMTComp-2020_default |
unknown ❌
|
1200.06000
|
4766.56000
|
| |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
33.13620
|
30.67920
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
32.71950
|
63.27000
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.3_s_default |
unknown ❌
|
1200.10000
|
4393.89000
|
| |
Vampire |
vampire_smt_4.5_vampire_smtcomp |
unsat ✅
|
0.24764
|
0.13209
|
| |
|
vampire-4.3-smt_vampire_smtcomp |
unsat ✅
|
1.10225
|
4.19000
|
| |
Z3 |
z3-4.8.8_default |
unsat ✅
|
6.00271
|
6.00216
|
|
SMT-COMP 2021
|
0.29 (5/7) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
31.94920
|
30.56180
|
| |
cvc5 |
cvc5-fixed_default |
unsat ✅
|
30.64640
|
30.38080
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
31.53680
|
61.94000
|
| |
SMTInterpol |
smtinterpol-2.5-823-g881e8631_default |
unknown ❌
|
0.51770
|
1.16695
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.6_default |
unknown ❌
|
5.31060
|
12.27490
|
| |
Vampire |
vampire_smt_4.6-fixed_vampire_smtcomp |
unsat ✅
|
0.23997
|
0.24085
|
| |
|
vampire_smt_4.5_vampire_smtcomp |
unsat ✅
|
0.22316
|
0.13453
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
3.00760
|
3.00695
|
|
SMT-COMP 2022
|
0.20 (4/5) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
34.33380
|
32.82470
|
| |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
35.46320
|
35.45990
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.7-wrapped_default |
unknown ❌
|
230.35300
|
249.58900
|
| |
Vampire |
vampire_4.7_smt_fix-wrapped_vampire_smtcomp |
unsat ✅
|
0.35579
|
0.18987
|
| |
Z3 |
z3-4.8.17_default |
unsat ✅
|
9.89578
|
9.89038
|
|
SMT-COMP 2025
|
0.50 (2/4) |
cvc5 |
cvc5 |
unsat ✅
|
31.30057
|
31.17373
|
| |
iProver |
iProver v3.9.3 |
unsat ✅
|
9.91839
|
31.95164
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
1201.59074
|
1263.42834
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT |
unknown ❌
|
4.07387
|
10.65085
|