Benchmark
non-incremental/QF_LRA/LassoRanker/CooperatingT2/sas2.t2.c_Iteration1_Lasso_3-pieceTemplate.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 | 1636432 |
| Compressed Size | 67504 |
| 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 | sat |
| Inferred Status | sat |
| Size | 1636424 |
| Compressed Size | 67490 |
| Max. Term Depth | 138 |
| Asserts | 313 |
| Declared Functions | 0 |
| Declared Constants | 3905 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
or | 1488 |
and | 1488 |
= | 11488 |
let | 7572 |
+ | 18660 |
- | 5920 |
* | 21836 |
< | 784 |
<= | 1228 |
> | 549 |
>= | 3432 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
|
CVC4 |
CVC4 f7118b2 default |
sat ✅
|
111.71200
|
111.71800
|
| |
MathSAT |
MathSAT-5.2.12-Main default |
sat ✅
|
402.64100
|
402.75800
|
| |
SMTInterpol |
smtinterpol-2.1-118-g3dada2f default |
sat ✅
|
131.39700
|
155.87800
|
| |
veriT |
veriT-smtcomp2014 default |
sat ✅
|
96.68880
|
96.70930
|
| |
Yices2 |
Yices-2.2.1-smtcomp2014 default |
sat ✅
|
2.06427
|
2.06369
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
sat ✅
|
1308.71000
|
1309.19000
|
|
SMT-COMP 2015
|
0.29 (5/7) |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
sat ✅
|
76.73060
|
76.74630
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
sat ✅
|
76.29970
|
76.31340
|
| |
MathSAT |
MathSat 5.3.6 main smtcomp2015_main |
sat ✅
|
457.39400
|
457.54700
|
| |
SMTInterpol |
SMTInterpol v2.1-206-g86e9531 default |
unknown ❌
|
2400.03000
|
2426.34000
|
| |
SMT-RAT |
SMT-RAT-final default |
unknown ❌
|
2400.01000
|
2400.53000
|
| |
veriT |
veriT default |
sat ✅
|
53.96730
|
53.97780
|
| |
Yices2 |
Yices default |
sat ✅
|
20.47660
|
20.47690
|
| |
Z3 |
z3 4.4.0 default |
sat ✅
|
1471.34000
|
1471.87000
|
|
SMT-COMP 2016
|
0.33 (6/9) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
sat ✅
|
158.20500
|
158.27600
|
| |
MathSAT |
mathsat-5.3.11-linux-x86_64-Main default |
sat ✅
|
591.65100
|
591.98900
|
| |
OpenSMT |
OpenSMT2-2016-05-12 default |
unknown ❌
|
2400.02000
|
2401.49000
|
| |
SMTInterpol |
smtinterpol-2.1-258-g92ab3df default |
sat ✅
|
136.68100
|
167.37100
|
| |
SMT-RAT |
SMT-RAT default |
unknown ❌
|
2400.05000
|
2401.27000
|
| |
Toysmt |
toysmt default |
unknown ❌
|
1875.83000
|
1876.40000
|
| |
veriT |
veriT-dev default |
sat ✅
|
58.65440
|
58.66560
|
| |
Yices2 |
Yices-2.4.2 default |
sat ✅
|
49.26960
|
49.29870
|
| |
Z3 |
z3-4.4.1 default |
sat ✅
|
1115.02000
|
1115.61000
|
|
SMT-COMP 2017
|
0.38 (5/8) |
CVC4 |
CVC4-smtcomp2017-main default |
sat ✅
|
70.58320
|
70.58180
|
| |
MathSAT |
mathsat-5.4.1-linux-x86_64-Main default |
sat ✅
|
168.22200
|
168.21200
|
| |
OpenSMT |
opensmt2-2017-06-04 default |
unknown ❌
|
600.01200
|
599.92000
|
| |
SMTInterpol |
SMTInterpol default |
sat ✅
|
129.62900
|
159.86200
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unknown ❌
|
600.07000
|
599.91300
|
| |
veriT |
veriT-2017-06-17 default |
sat ✅
|
83.76800
|
83.76580
|
| |
Yices2 |
Yices2-Main default |
sat ✅
|
58.75500
|
58.75260
|
| |
Z3 |
z3-4.5.0 default |
unknown ❌
|
600.01900
|
599.94800
|
|
SMT-COMP 2018
|
0.22 (7/9) |
Ctrl-Ergo |
Ctrl-Ergo-SMTComp-2018_default |
sat ✅
|
178.84700
|
710.83000
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
sat ✅
|
59.38870
|
59.38660
|
| |
MathSAT |
mathsat-5.5.2-linux-x86_64-Main_default |
sat ✅
|
38.44950
|
38.44780
|
| |
OpenSMT |
opensmt2_default |
unknown ❌
|
1200.02000
|
1199.77000
|
| |
SMTInterpol |
SMTInterpol-2.5-19-g0d39cdee_default |
sat ✅
|
96.03440
|
116.36100
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unknown ❌
|
1200.10000
|
1199.94000
|
| |
|
SMTRAT-MCSAT-final_default |
unknown ❌
|
1200.01000
|
1199.90000
|
| |
veriT |
veriT_default |
sat ✅
|
59.46310
|
59.45680
|
| |
Yices2 |
Yices 2.6.0_default |
sat ✅
|
38.06340
|
38.05790
|
| |
Z3 |
z3-4.7.1_default |
sat ✅
|
645.63300
|
645.57800
|
|
SMT-COMP 2020
|
|
CVC4 |
CVC4-sq-final_default |
sat ✅
|
53.84430
|
53.84380
|
| |
MathSAT |
MathSAT5_default.sh |
sat ✅
|
81.17350
|
81.17300
|
| |
OpenSMT |
OpenSMT_default |
sat ✅
|
25.49300
|
25.49210
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
35.41140
|
139.81000
|
| |
SMTInterpol |
smtinterpol-2.5-679-gacfde87a_default |
sat ✅
|
393.46000
|
428.01900
|
| |
veriT |
veriT_default |
sat ✅
|
65.15860
|
65.14500
|
| |
Yices2 |
Yices 2.6.2 bug fix_default |
sat ✅
|
28.49880
|
28.49780
|
| |
Z3 |
z3-4.8.8_default |
sat ✅
|
64.25340
|
64.24310
|
|
SMT-COMP 2022
|
|
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
sat ✅
|
53.75260
|
53.74160
|
| |
MathSAT |
MathSAT-5.6.8_default |
sat ✅
|
66.37650
|
66.37250
|
| |
veriT |
veriT_default |
sat ✅
|
67.11150
|
67.10460
|
| |
Yices2 |
Yices 2.6.2 for SMTCOMP 2021_default |
sat ✅
|
19.85750
|
19.85520
|
| |
|
Yices 2.6.2 for SMTCOMP 2021_default |
sat ✅
|
19.98730
|
19.98140
|
| |
Z3 |
z3-4.8.17_default |
sat ✅
|
80.77470
|
80.76610
|
|
SMT-COMP 2023
|
|
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
sat ✅
|
51.53230
|
51.52720
|
| |
OpenSMT |
OpenSMT a78dcf01_default |
sat ✅
|
6.18061
|
6.17994
|
| |
SMTInterpol |
smtinterpol-2.5-1272-g2d6d356c_default |
sat ✅
|
345.85800
|
382.69300
|
| |
Yaga |
Yaga_SMT-COMP-2023_presubmition_default |
sat ✅
|
91.75990
|
91.75900
|
| |
Yices2 |
Yices 2 for SMTCOMP 2023_default |
sat ✅
|
32.58630
|
32.58550
|
| |
|
Yices 2.6.2 for SMTCOMP 2021_default |
sat ✅
|
30.81540
|
30.81240
|
| |
|
Yices 2.6.2 for SMTCOMP 2021_default |
sat ✅
|
30.92380
|
30.92240
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
sat ✅
|
56.11938
|
56.01880
|
| |
OpenSMT |
OpenSMT |
sat ✅
|
4.34437
|
4.24404
|
| |
SMTInterpol |
SMTInterpol |
sat ✅
|
206.26567
|
235.83391
|
| |
Yices2 |
Yices2 |
sat ✅
|
5.58360
|
5.48224
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
49.42491
|
49.32071
|