Benchmark
non-incremental/QF_NRA/LassoRanker/SV-COMP/KroeningSharyginaTsitovichWintersteiger-2010CAV-Fig1_true-termination.c_Iteration1_Lasso_2-lexTemplate.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 | 2789361 |
| Compressed Size | 209368 |
| 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 | 1 |
| check-sat calls | 1 |
| Status | unsat |
| Inferred Status | unsat |
| Size | 2789353 |
| Compressed Size | 209369 |
| Max. Term Depth | 9 |
| Asserts | 1442 |
| Declared Functions | 0 |
| Declared Constants | 18092 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
or | 4122 |
and | 1440 |
= | 13476 |
let | 2808 |
+ | 19116 |
- | 17956 |
* | 33696 |
< | 1440 |
<= | 1440 |
> | 1442 |
>= | 17866 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
1.00 (0/4) |
CVC3 |
CVC3 default |
unknown ❌
|
2401.55000
|
2402.06000
|
| |
CVC4 |
CVC4 f7118b2 default |
unknown ❌
|
5.64852
|
5.64014
|
| |
raSAT |
raSAT-main-track-final default.sh |
unknown ❌
|
2.97554
|
2.95955
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unknown ❌
|
2399.22000
|
2400.02000
|
|
SMT-COMP 2015
|
0.83 (1/6) |
CVC3 |
CVC3 default |
unknown ❌
|
2402.09000
|
2402.85000
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unknown ❌
|
5.87338
|
5.87311
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unknown ❌
|
5.88059
|
5.88110
|
| |
raSAT |
raSAT default.sh |
unknown ❌
|
2400.01000
|
2399.89000
|
| |
SMT-RAT |
SMT-RAT-final default |
unknown ❌
|
2400.01000
|
2400.50000
|
| |
Yices2 |
Yices2-NL default |
unsat ✅
|
527.60000
|
527.75800
|
| |
Z3 |
z3 4.4.0 default |
unknown ❌
|
2400.02000
|
2400.83000
|
|
SMT-COMP 2016
|
0.60 (2/5) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unknown ❌
|
5.68778
|
11.28100
|
| |
raSAT |
raSAT 0.3 default.sh |
unknown ❌
|
2400.02000
|
2401.03000
|
| |
|
raSAT 0.4 exp - final default.py |
unknown ❌
|
2400.03000
|
4818.56000
|
| |
SMT-RAT |
SMT-RAT default |
unknown ❌
|
2400.04000
|
2401.38000
|
| |
Yices2 |
Yices-2.4.2 default |
unsat ✅
|
110.85200
|
110.89300
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
15.65950
|
15.67150
|
|
SMT-COMP 2017
|
0.60 (2/5) |
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
20.25520
|
20.25260
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unknown ❌
|
600.01100
|
599.90400
|
| |
veriT |
veriT+raSAT+Redlog default |
unknown ❌
|
600.01200
|
599.93000
|
| |
Yices2 |
Yices2-Main default |
unsat ✅
|
145.41100
|
145.40300
|
| |
Z3 |
z3-4.5.0 default |
unknown ❌
|
600.10600
|
599.97000
|
|
SMT-COMP 2018
|
0.60 (2/5) |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
32.38500
|
32.38070
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unknown ❌
|
1200.07000
|
1200.10000
|
| |
|
SMTRAT-MCSAT-final_default |
unknown ❌
|
1200.03000
|
1199.81000
|
| |
veriT |
veriT+raSAT+Reduce_default |
unknown ❌
|
1200.01000
|
1199.94000
|
| |
Yices2 |
Yices 2.6.0_default |
unsat ✅
|
59.17820
|
59.17620
|
| |
Z3 |
z3-4.7.1_default |
unknown ❌
|
1200.10000
|
1199.97000
|
|
SMT-COMP 2021
|
0.80 (2/10) |
MathSAT |
mathsat-5.6.6_default |
unsat ✅
|
15.40000
|
15.39900
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
31.64020
|
94.82000
|
| |
SMT-RAT |
smtrat-MCSAT_default |
unknown ❌
|
1200.03000
|
1200.02000
|
| |
veriT |
veriT+raSAT+Redlog_default |
unknown ❌
|
1200.02000
|
1199.85000
|
| |
Z3 |
z3-4.8.11_default |
unknown ❌
|
1200.02000
|
1199.87000
|
|
SMT-COMP 2022
|
0.33 (6/9) |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
77.66750
|
77.66950
|
| |
MathSAT |
MathSAT-5.6.8_default |
unsat ✅
|
34.96790
|
34.96280
|
| |
NRA-LS |
NRA-LS-FINAL_default |
unsat ✅
|
464.50900
|
464.35600
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
139.73300
|
330.46000
|
| |
SMT-RAT |
SMT-RAT-MCSAT_default |
unknown ❌
|
1200.04000
|
1199.90000
|
| |
veriT |
veriT+raSAT+Redlog_default |
unknown ❌
|
1200.03000
|
1199.89000
|
| |
Yices2 |
Yices 2.6.2 for SMTCOMP 2021_default |
unsat ✅
|
66.11130
|
66.11040
|
| |
Z3 |
z3-4.8.17_default |
unknown ❌
|
1200.02000
|
1199.75000
|
| |
Z3++ |
z3++0715_default |
unsat ✅
|
14.62680
|
14.62630
|
|
SMT-COMP 2023
|
0.14 (6/7) |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
53.77220
|
53.76510
|
| |
NRA-LS |
cvc5-NRA-LS-sq_default |
unsat ✅
|
452.59300
|
452.42000
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
77.27320
|
231.44000
|
| |
SMT-RAT |
SMT-RAT-MCSAT_default |
unknown ❌
|
1200.11000
|
1199.90000
|
| |
Yices2 |
Yices 2 for SMTCOMP 2023_default |
unsat ✅
|
57.50680
|
57.50370
|
| |
Z3alpha |
z3alpha_default |
unsat ✅
|
55.26120
|
55.26080
|
| |
Z3++ |
z3++0715_default |
unsat ✅
|
10.40950
|
10.40730
|
| |
|
Z3++_sq_0526_default |
unsat ✅
|
10.92690
|
10.92630
|
|
SMT-COMP 2024
|
0.40 (3/5) |
cvc5 |
cvc5 |
unsat ✅
|
39.47535
|
39.35718
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
16.76843
|
29.42407
|
| |
SMT-RAT |
SMT-RAT |
unknown ❌
|
1201.72073
|
1201.13168
|
| |
Yices2 |
Yices2 |
unsat ✅
|
11.78668
|
11.68406
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
20.45379
|
20.34687
|
|
SMT-COMP 2025
|
0.33 (4/6) |
cvc5 |
cvc5 |
unsat ✅
|
35.03980
|
34.90850
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
13.00095
|
22.70713
|
| |
SMT-RAT |
SMT-RAT |
unknown ❌
|
1201.36693
|
1201.11245
|
| |
Yices2 |
Yices2 |
unsat ✅
|
11.80814
|
11.66751
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
11.37484
|
40.52306
|
| |
Z3 |
Z3-alpha-base |
unsat ✅
|
8.28343
|
8.14920
|
| |
|
z3siri-base |
unsat ✅
|
8.13863
|
8.01824
|