Benchmark
non-incremental/QF_LIA/tightrhombus/tightrhombus-283-245-3.smt2
Benchmarks used to test cut selection engine in SMTInterpol.
Seem to be of interest because they're easy but many tools can't
solve them.
The name contains a size of the numbers (third number in the file name).
With increasing number, the numbers in the benchmark increase and a bigger
cut has to be selected to refute the formula.
Submitted for SMT-LIB by Juergen Christ.
A tight rhombus without a feasible integer solution.
This benchmark is designed to be hard for the algorithm by Dillig, Dillig,
and Aiken.
Authors: The SMTInterpol team.
| Benchmark |
|---|
| Size | 926 |
| Compressed Size | 523 |
| License |
Creative Commons Attribution 4.0 International
(CC-BY-4.0)
|
| Category | crafted |
| First Occurrence | 2014-07-21 |
| Generated By | — |
| Generated On | — |
| Generator | — |
| Dolmen OK | 1 |
| strict Dolmen OK | 1 |
| check-sat calls | 1 |
| Status | unsat |
| Inferred Status | unsat |
| Size | 918 |
| Compressed Size | 519 |
| Max. Term Depth | 4 |
| Asserts | 1 |
| Declared Functions | 0 |
| Declared Constants | 2 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
0.50 (3/6) |
CVC4 |
CVC4 f7118b2 default |
unsat ✅
|
17.01650
|
17.00940
|
| |
MathSAT |
MathSAT-5.2.12-Main default |
unknown ❌
|
2398.91000
|
2400.04000
|
| |
SMTInterpol |
smtinterpol-2.1-118-g3dada2f default |
unsat ✅
|
0.79313
|
1.61975
|
| |
veriT |
veriT-smtcomp2014 default |
unknown ❌
|
0.01623
|
0.00700
|
| |
Yices2 |
Yices-2.2.1-smtcomp2014 default |
unknown ❌
|
2399.11000
|
2400.10000
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unsat ✅
|
2.34036
|
2.33264
|
|
SMT-COMP 2015
|
0.29 (5/7) |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unsat ✅
|
10.80500
|
10.80740
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unsat ✅
|
10.75140
|
10.75440
|
| |
MathSAT |
MathSat 5.3.6 main smtcomp2015_main |
unsat ✅
|
917.53400
|
917.95700
|
| |
SMTInterpol |
SMTInterpol v2.1-206-g86e9531 default |
unsat ✅
|
0.30709
|
0.38294
|
| |
SMT-RAT |
SMT-RAT-final default |
unknown ❌
|
2400.01000
|
2400.85000
|
| |
veriT |
veriT default |
unknown ❌
|
0.00838
|
0.00500
|
| |
Yices2 |
Yices default |
unsat ✅
|
1.39779
|
1.39779
|
| |
Z3 |
z3 4.4.0 default |
unsat ✅
|
2.62269
|
2.62260
|
|
SMT-COMP 2016
|
0.50 (4/8) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unsat ✅
|
12.43260
|
12.44010
|
| |
MathSAT |
mathsat-5.3.11-linux-x86_64-Main default |
unknown ❌
|
2400.04000
|
2401.38000
|
| |
ProB |
ProB competition |
unknown ❌
|
3.27779
|
3.27994
|
| |
SMTInterpol |
smtinterpol-2.1-258-g92ab3df default |
unsat ✅
|
0.29034
|
0.39452
|
| |
SMT-RAT |
SMT-RAT default |
unknown ❌
|
2400.07000
|
2401.39000
|
| |
veriT |
veriT-dev default |
unknown ❌
|
0.01192
|
0.01010
|
| |
Yices2 |
Yices-2.4.2 default |
unsat ✅
|
1.42258
|
1.42333
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
2.12355
|
2.12625
|
|
SMT-COMP 2017
|
0.43 (4/7) |
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
12.46590
|
12.46460
|
| |
MathSAT |
mathsat-5.4.1-linux-x86_64-Main default |
unknown ❌
|
600.01400
|
599.88000
|
| |
SMTInterpol |
SMTInterpol default |
unsat ✅
|
0.28648
|
0.39204
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unknown ❌
|
600.05600
|
599.75000
|
| |
veriT |
veriT-2017-06-17 default |
unknown ❌
|
0.01329
|
0.01053
|
| |
Yices2 |
Yices2-Main default |
unsat ✅
|
1.25149
|
1.25055
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
2.11703
|
2.11628
|
|
SMT-COMP 2018
|
0.38 (5/8) |
Ctrl-Ergo |
Ctrl-Ergo-SMTComp-2018_default |
unsat ✅
|
4.20378
|
16.56000
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
11.23370
|
11.23220
|
| |
MathSAT |
mathsat-5.5.2-linux-x86_64-Main_default |
unknown ❌
|
1200.09000
|
1199.96000
|
| |
SMTInterpol |
SMTInterpol-2.5-19-g0d39cdee_default |
unsat ✅
|
0.30643
|
0.49255
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unknown ❌
|
1200.02000
|
1199.79000
|
| |
veriT |
veriT_default |
unknown ❌
|
0.01107
|
0.01120
|
| |
Yices2 |
Yices 2.6.0_default |
unsat ✅
|
0.32077
|
0.32067
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
2.20287
|
2.20284
|
|
SMT-COMP 2019
|
0.25 (6/8) |
Ctrl-Ergo |
Ctrl-Ergo-2019-wrapped-sq_default |
unsat ✅
|
3.83187
|
14.94000
|
| |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unsat ✅
|
12.09640
|
12.09640
|
| |
|
CVC4-SymBreak_03_06_2019-wrapped-sq_default |
unsat ✅
|
11.51340
|
11.51500
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.13765
|
0.00583
|
| |
ProB |
ProB-wrapped-sq_default |
unknown ❌
|
170.75000
|
170.74200
|
| |
SMTInterpol |
smtinterpol-2.5-514-wrapped-sq_default |
unsat ✅
|
0.30271
|
0.42887
|
| |
veriT |
veriT-wrapped-sq_default |
unknown ❌
|
0.01447
|
0.01470
|
| |
Yices2 |
Yices 2.6.2-wrapped-sq_default |
unsat ✅
|
2073.61000
|
2073.65000
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unsat ✅
|
6.66249
|
6.66217
|
|
SMT-COMP 2021
|
0.29 (5/7) |
cvc5 |
cvc5-fixed_default |
unsat ✅
|
14.02850
|
14.02920
|
| |
MathSAT |
mathsat-5.6.6_default |
unknown ❌
|
1200.04000
|
1199.96000
|
| |
OpenSMT |
OpenSMT-fixed_default |
unsat ✅
|
385.28300
|
385.21300
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.13681
|
0.00640
|
| |
SMTInterpol |
smtinterpol-2.5-823-g881e8631_default |
unsat ✅
|
0.34565
|
0.50805
|
| |
veriT |
veriT_default |
unknown ❌
|
0.01568
|
0.01594
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
21.43410
|
21.42070
|
|
SMT-COMP 2022
|
0.50 (3/6) |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
15.65880
|
15.65860
|
| |
MathSAT |
MathSAT-5.6.8_default |
unknown ❌
|
1200.04000
|
1199.92000
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.14270
|
0.00645
|
| |
veriT |
veriT_default |
unknown ❌
|
0.01571
|
0.01599
|
| |
Yices2 |
Yices 2.6.2 for SMTCOMP 2021_default |
unknown ❌
|
1200.04000
|
1199.95000
|
| |
Z3 |
z3-4.8.17_default |
unsat ✅
|
16.75290
|
16.75410
|
|
SMT-COMP 2023
|
|
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
12.89920
|
12.89470
|
| |
OpenSMT |
OpenSMT a78dcf01_default |
unsat ✅
|
0.14541
|
0.14536
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.14600
|
0.00683
|
| |
SMTInterpol |
smtinterpol-2.5-1272-g2d6d356c_default |
unsat ✅
|
0.45074
|
0.69476
|
| |
Yices2 |
Yices 2 for SMTCOMP 2023_default |
unsat ✅
|
303.50100
|
303.49600
|
| |
Z3++ |
Z3++_sq_0526_default |
unsat ✅
|
71.64530
|
71.63800
|