Benchmark
non-incremental/QF_LRA/LassoRanker/Ultimate/Lobnya-Boolean-Reordered.bpl_Iteration1_Lasso_7-phaseTemplate.smt2
SMT script generated by Ultimate LassoRanker [1]
Ultimate LassoRanker is a tool that synthesizes ranking functions for
linear lasso programs and implements the techniques presented in [2] and [3].
For generating these SMT scripts Ultimate LassoRanker was used as a sub
procedure of the termination analyzer Ultimate BuchiAutomizer [4] which
implements the techniques presented in [5].
This SMT script belongs to a set of SMT scripts that was generated by applying
revision 11505 of BuchiAutomizer to
- the benchmarks from the demonstration category on termination of the SV-COMP
2014 [6] available at [7],
- the benchmarks from [8] which are available at [9] and,
- benchmarks from the repository of Ultimate LassoRanker.
This set of SMT scripts contains only SMT scripts that we considered to be
difficult because LassoRanker run into a timeout after 10 seconds.
2014-05-03, Matthias Heizmann (heizmann@informatik.uni-freiburg.de)
[1] http://ultimate.informatik.uni-freiburg.de/LassoRanker/
[2] Jan Leike and Matthias Heizmann. Ranking Templates for Linear Loops. In
TACAS 2014.
[3] Matthias Heizmann, Jochen Hoenicke, Jan Leike and Andreas Podelski. Linear
Ranking for Linear Lasso Programs. In ATVA 2013.
[4] http://ultimate.informatik.uni-freiburg.de/BuchiAutomizer/
[5] Matthias Heizmann, Jochen Hoenicke and Andreas Podelski. Termination
Analysis by Learning Terminating Programs. Accepted at CAV 2014
[6] Dirk Beyer: Status Report on Software Verification - (Competition Summary
SV-COMP 2014). TACAS 2014
[7] https://svn.sosy-lab.org/software/sv-benchmarks/trunk/c/termination-crafted/
[8] Marc Brockschmidt, Byron Cook, Carsten Fuhs: Better Termination Proving
through Cooperation. CAV 2013:413-429
[9] http://verify.rwth-aachen.de/brockschmidt/Cooperating-T2/
| Benchmark |
|---|
| Size | 745905 |
| Compressed Size | 38900 |
| License |
Creative Commons Attribution 4.0 International
(CC-BY-4.0)
|
| Category | industrial |
| First Occurrence | 2014-07-21 |
| Generated By | — |
| Generated On | — |
| Generator | — |
| Dolmen OK | 1 |
| strict Dolmen OK | — |
| check-sat calls | 1 |
| Status | unsat |
| Inferred Status | unsat |
| Size | 745897 |
| Compressed Size | 38909 |
| Max. Term Depth | 31 |
| Asserts | 199 |
| Declared Functions | 0 |
| Declared Constants | 892 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
or | 2232 |
and | 2232 |
= | 3655 |
let | 1330 |
+ | 7431 |
- | 1272 |
* | 3044 |
< | 1816 |
<= | 2072 |
> | 327 |
>= | 832 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
|
CVC4 |
CVC4 f7118b2 default |
unsat ✅
|
139.21900
|
139.22500
|
| |
MathSAT |
MathSAT-5.2.12-Main default |
unsat ✅
|
80.65470
|
80.67970
|
| |
SMTInterpol |
smtinterpol-2.1-118-g3dada2f default |
unsat ✅
|
22.84080
|
31.93610
|
| |
veriT |
veriT-smtcomp2014 default |
unsat ✅
|
122.26600
|
122.30200
|
| |
Yices2 |
Yices-2.2.1-smtcomp2014 default |
unsat ✅
|
10.87130
|
10.87130
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unsat ✅
|
626.55800
|
626.70900
|
|
SMT-COMP 2015
|
0.14 (6/7) |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unsat ✅
|
82.95350
|
82.94540
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unsat ✅
|
84.36720
|
84.39820
|
| |
MathSAT |
MathSat 5.3.6 main smtcomp2015_main |
unsat ✅
|
40.30180
|
40.31690
|
| |
SMTInterpol |
SMTInterpol v2.1-206-g86e9531 default |
unknown ❌
|
2400.03000
|
2432.42000
|
| |
SMT-RAT |
SMT-RAT-final default |
unsat ✅
|
250.31600
|
250.38900
|
| |
veriT |
veriT default |
unsat ✅
|
660.42700
|
660.58400
|
| |
Yices2 |
Yices default |
unsat ✅
|
14.20830
|
14.20880
|
| |
Z3 |
z3 4.4.0 default |
unsat ✅
|
886.09400
|
886.40300
|
|
SMT-COMP 2016
|
0.33 (6/9) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unsat ✅
|
37.46280
|
37.48310
|
| |
MathSAT |
mathsat-5.3.11-linux-x86_64-Main default |
unsat ✅
|
83.45690
|
83.46610
|
| |
OpenSMT |
OpenSMT2-2016-05-12 default |
unknown ❌
|
2400.10000
|
2401.37000
|
| |
SMTInterpol |
smtinterpol-2.1-258-g92ab3df default |
unsat ✅
|
28.78170
|
40.55980
|
| |
SMT-RAT |
SMT-RAT default |
unknown ❌
|
2400.07000
|
2401.38000
|
| |
Toysmt |
toysmt default |
unknown ❌
|
2400.06000
|
2401.26000
|
| |
veriT |
veriT-dev default |
unsat ✅
|
36.62410
|
36.64650
|
| |
Yices2 |
Yices-2.4.2 default |
unsat ✅
|
11.86710
|
11.87400
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
233.28300
|
233.43300
|
|
SMT-COMP 2017
|
0.25 (6/8) |
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
90.86640
|
90.86180
|
| |
MathSAT |
mathsat-5.4.1-linux-x86_64-Main default |
unsat ✅
|
86.83760
|
86.83470
|
| |
OpenSMT |
opensmt2-2017-06-04 default |
unknown ❌
|
600.09700
|
600.02000
|
| |
SMTInterpol |
SMTInterpol default |
unsat ✅
|
25.37490
|
40.29750
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unknown ❌
|
600.08800
|
599.98600
|
| |
veriT |
veriT-2017-06-17 default |
unsat ✅
|
149.92200
|
149.91500
|
| |
Yices2 |
Yices2-Main default |
unsat ✅
|
12.55620
|
12.55450
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
565.06900
|
564.99100
|
|
SMT-COMP 2018
|
0.22 (7/9) |
Ctrl-Ergo |
Ctrl-Ergo-SMTComp-2018_default |
unsat ✅
|
3.71628
|
14.14000
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
64.41050
|
64.40060
|
| |
MathSAT |
mathsat-5.5.2-linux-x86_64-Main_default |
unsat ✅
|
215.70200
|
215.66600
|
| |
OpenSMT |
opensmt2_default |
unknown ❌
|
1200.01000
|
1199.89000
|
| |
SMTInterpol |
SMTInterpol-2.5-19-g0d39cdee_default |
unsat ✅
|
44.14350
|
56.37610
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unknown ❌
|
1200.02000
|
1199.86000
|
| |
|
SMTRAT-MCSAT-final_default |
unknown ❌
|
1200.02000
|
1200.00000
|
| |
veriT |
veriT_default |
unsat ✅
|
77.32200
|
77.31880
|
| |
Yices2 |
Yices 2.6.0_default |
unsat ✅
|
19.62690
|
19.62110
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
298.22700
|
298.17100
|
|
SMT-COMP 2020
|
|
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
25.16210
|
25.16170
|
| |
MathSAT |
MathSAT5_default.sh |
unsat ✅
|
229.41700
|
229.39000
|
| |
OpenSMT |
OpenSMT_default |
unsat ✅
|
8.06987
|
8.06914
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
15.21660
|
60.05000
|
| |
SMTInterpol |
smtinterpol-2.5-679-gacfde87a_default |
unsat ✅
|
23.14660
|
38.10120
|
| |
veriT |
veriT_default |
unsat ✅
|
41.72730
|
41.72210
|
| |
Yices2 |
Yices 2.6.2 bug fix_default |
unsat ✅
|
18.80210
|
18.79070
|
| |
Z3 |
z3-4.8.8_default |
unsat ✅
|
14.52280
|
14.52200
|
|
SMT-COMP 2021
|
0.17 (5/6) |
MathSAT |
mathsat-5.6.6_default |
unsat ✅
|
119.66000
|
119.62400
|
| |
mc2 |
mc2 2021-06-07_default.sh |
unknown ❌
|
66.76490
|
66.74550
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
15.71520
|
61.78000
|
| |
SMTInterpol |
smtinterpol-2.5-823-g881e8631_default |
unsat ✅
|
18.11830
|
35.13390
|
| |
veriT |
veriT_default |
unsat ✅
|
32.37880
|
32.37710
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
12.04280
|
12.04110
|
|
SMT-COMP 2022
|
|
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
26.63150
|
26.63060
|
| |
MathSAT |
MathSAT-5.6.8_default |
unsat ✅
|
146.43600
|
146.40200
|
| |
veriT |
veriT_default |
unsat ✅
|
103.76500
|
103.75000
|
| |
Yices2 |
Yices 2.6.2 for SMTCOMP 2021_default |
unsat ✅
|
9.38182
|
9.38057
|
| |
|
Yices 2.6.2 for SMTCOMP 2021_default |
unsat ✅
|
9.30365
|
9.30227
|
| |
Z3 |
z3-4.8.17_default |
unsat ✅
|
18.03290
|
18.03230
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
unsat ✅
|
23.20089
|
23.06137
|
| |
OpenSMT |
OpenSMT |
unsat ✅
|
3.30250
|
3.17819
|
| |
SMTInterpol |
SMTInterpol |
unsat ✅
|
11.79874
|
25.52666
|
| |
Yices2 |
Yices2 |
unsat ✅
|
7.67037
|
7.54108
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
22.39659
|
87.85202
|
| |
Z3 |
Z3-alpha-base |
unsat ✅
|
14.05129
|
13.93273
|