Benchmark
non-incremental/QF_NRA/LassoRanker/SV-COMP/LeeJonesBen-Amram-2001POPL-Ex5_true-termination.c_Iteration2_Lasso_6-nestedTemplate.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 | 445340 |
| Compressed Size | 25139 |
| 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 | 445332 |
| Compressed Size | 25123 |
| Max. Term Depth | 9 |
| Asserts | 253 |
| Declared Functions | 0 |
| Declared Constants | 2859 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
or | 504 |
and | 252 |
= | 2212 |
let | 392 |
+ | 3876 |
- | 3408 |
* | 6264 |
< | 252 |
<= | 252 |
> | 253 |
>= | 2688 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
0.75 (1/4) |
CVC3 |
CVC3 default |
unknown ❌
|
2401.96000
|
2402.38000
|
| |
CVC4 |
CVC4 f7118b2 default |
unknown ❌
|
0.92507
|
0.92286
|
| |
raSAT |
raSAT-main-track-final default.sh |
unknown ❌
|
0.08951
|
0.07299
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unsat ✅
|
14.71200
|
14.71280
|
|
SMT-COMP 2015
|
1.00 (0/6) |
CVC3 |
CVC3 default |
unknown ❌
|
2402.09000
|
2402.99000
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unknown ❌
|
0.95333
|
0.95185
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unknown ❌
|
0.97365
|
0.97185
|
| |
raSAT |
raSAT default.sh |
unknown ❌
|
2400.01000
|
2400.55000
|
| |
SMT-RAT |
SMT-RAT-final default |
unknown ❌
|
2400.01000
|
2401.23000
|
| |
Yices2 |
Yices2-NL default |
unknown ❌
|
2400.01000
|
2400.73000
|
| |
Z3 |
z3 4.4.0 default |
unknown ❌
|
2400.02000
|
2400.80000
|
|
SMT-COMP 2016
|
0.60 (2/5) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unknown ❌
|
0.92758
|
0.92851
|
| |
raSAT |
raSAT 0.3 default.sh |
unknown ❌
|
2400.02000
|
2401.31000
|
| |
|
raSAT 0.4 exp - final default.py |
unknown ❌
|
2400.11000
|
4814.30000
|
| |
SMT-RAT |
SMT-RAT default |
unknown ❌
|
2400.02000
|
2401.60000
|
| |
Yices2 |
Yices-2.4.2 default |
unsat ✅
|
1300.93000
|
1301.79000
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
4.49962
|
4.50388
|
|
SMT-COMP 2017
|
0.80 (1/5) |
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
9.20906
|
9.20715
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unknown ❌
|
600.02400
|
600.03400
|
| |
veriT |
veriT+raSAT+Redlog default |
unknown ❌
|
600.02700
|
740.62000
|
| |
Yices2 |
Yices2-Main default |
unknown ❌
|
600.11000
|
600.12100
|
| |
Z3 |
z3-4.5.0 default |
unknown ❌
|
600.01500
|
599.83000
|
|
SMT-COMP 2018
|
0.60 (2/5) |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
23.60490
|
23.60600
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unknown ❌
|
1200.02000
|
1199.97000
|
| |
|
SMTRAT-MCSAT-final_default |
unknown ❌
|
1200.09000
|
1200.05000
|
| |
veriT |
veriT+raSAT+Reduce_default |
unknown ❌
|
1200.02000
|
1199.91000
|
| |
Yices2 |
Yices 2.6.0_default |
unsat ✅
|
350.81000
|
350.78800
|
| |
Z3 |
z3-4.7.1_default |
unknown ❌
|
1200.51000
|
1200.42000
|
|
SMT-COMP 2021
|
0.80 (2/10) |
MathSAT |
mathsat-5.6.6_default |
unsat ✅
|
37.83150
|
37.82650
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
46.79140
|
138.19000
|
| |
SMT-RAT |
smtrat-MCSAT_default |
unknown ❌
|
1200.10000
|
1200.06000
|
| |
veriT |
veriT+raSAT+Redlog_default |
unknown ❌
|
1200.02000
|
1200.02000
|
| |
Z3 |
z3-4.8.11_default |
unknown ❌
|
1200.12000
|
1200.02000
|
|
SMT-COMP 2023
|
0.14 (6/7) |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
24.15070
|
24.14500
|
| |
NRA-LS |
cvc5-NRA-LS-sq_default |
unsat ✅
|
42.21100
|
42.20310
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
12.60240
|
37.64000
|
| |
SMT-RAT |
SMT-RAT-MCSAT_default |
unknown ❌
|
1200.12000
|
1200.03000
|
| |
Yices2 |
Yices 2 for SMTCOMP 2023_default |
unsat ✅
|
96.35320
|
96.31030
|
| |
Z3alpha |
z3alpha_default |
unsat ✅
|
11.85200
|
11.85270
|
| |
Z3++ |
z3++0715_default |
unsat ✅
|
4.80217
|
4.80202
|
| |
|
Z3++_sq_0526_default |
unsat ✅
|
4.97058
|
4.97045
|
|
SMT-COMP 2024
|
0.40 (3/5) |
cvc5 |
cvc5 |
unsat ✅
|
27.21322
|
27.11150
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
2.12218
|
5.60844
|
| |
SMT-RAT |
SMT-RAT |
unknown ❌
|
1201.73233
|
1201.08385
|
| |
Yices2 |
Yices2 |
unsat ✅
|
29.28216
|
29.17160
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
13.34030
|
13.24025
|