Benchmark
non-incremental/QF_LRA/LassoRanker/CooperatingT2/sas2.t2.c_Iteration6_Lasso_5-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 | 1555985 |
| Compressed Size | 100621 |
| 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 | 1555977 |
| Compressed Size | 100622 |
| Max. Term Depth | 135 |
| Asserts | 149 |
| Declared Functions | 0 |
| Declared Constants | 2179 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
or | 904 |
and | 904 |
= | 15076 |
let | 4451 |
+ | 17360 |
- | 5276 |
* | 19332 |
< | 592 |
<= | 784 |
> | 245 |
>= | 1656 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
|
CVC4 |
CVC4 f7118b2 default |
sat ✅
|
48.96520
|
48.97060
|
| |
MathSAT |
MathSAT-5.2.12-Main default |
sat ✅
|
151.19200
|
151.18600
|
| |
SMTInterpol |
smtinterpol-2.1-118-g3dada2f default |
sat ✅
|
18.09390
|
27.58780
|
| |
veriT |
veriT-smtcomp2014 default |
sat ✅
|
86.60200
|
86.61180
|
| |
Yices2 |
Yices-2.2.1-smtcomp2014 default |
sat ✅
|
3.91007
|
3.90341
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
sat ✅
|
316.69700
|
316.73400
|
|
SMT-COMP 2015
|
0.29 (5/7) |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
sat ✅
|
33.81450
|
33.82790
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
sat ✅
|
34.45310
|
34.46380
|
| |
MathSAT |
MathSat 5.3.6 main smtcomp2015_main |
sat ✅
|
145.03600
|
145.08300
|
| |
SMTInterpol |
SMTInterpol v2.1-206-g86e9531 default |
unknown ❌
|
2400.02000
|
2431.80000
|
| |
SMT-RAT |
SMT-RAT-final default |
unknown ❌
|
2400.01000
|
2400.99000
|
| |
veriT |
veriT default |
sat ✅
|
90.03440
|
90.07130
|
| |
Yices2 |
Yices default |
sat ✅
|
6.82056
|
6.82096
|
| |
Z3 |
z3 4.4.0 default |
sat ✅
|
520.39500
|
520.50800
|
|
SMT-COMP 2016
|
0.33 (6/9) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
sat ✅
|
75.90350
|
75.94670
|
| |
MathSAT |
mathsat-5.3.11-linux-x86_64-Main default |
sat ✅
|
173.71100
|
173.82700
|
| |
OpenSMT |
OpenSMT2-2016-05-12 default |
unknown ❌
|
2400.02000
|
2401.35000
|
| |
SMTInterpol |
smtinterpol-2.1-258-g92ab3df default |
sat ✅
|
49.62200
|
65.56830
|
| |
SMT-RAT |
SMT-RAT default |
unknown ❌
|
2400.04000
|
2401.36000
|
| |
Toysmt |
toysmt default |
unknown ❌
|
2400.03000
|
2400.63000
|
| |
veriT |
veriT-dev default |
sat ✅
|
189.45200
|
189.52200
|
| |
Yices2 |
Yices-2.4.2 default |
sat ✅
|
5.13486
|
5.13806
|
| |
Z3 |
z3-4.4.1 default |
sat ✅
|
319.89800
|
320.01400
|
|
SMT-COMP 2017
|
0.25 (6/8) |
CVC4 |
CVC4-smtcomp2017-main default |
sat ✅
|
68.76100
|
68.74860
|
| |
MathSAT |
mathsat-5.4.1-linux-x86_64-Main default |
sat ✅
|
30.02420
|
30.00050
|
| |
OpenSMT |
opensmt2-2017-06-04 default |
unknown ❌
|
600.01400
|
599.89400
|
| |
SMTInterpol |
SMTInterpol default |
sat ✅
|
19.43010
|
32.30170
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unknown ❌
|
600.01400
|
599.93500
|
| |
veriT |
veriT-2017-06-17 default |
sat ✅
|
259.28600
|
259.22000
|
| |
Yices2 |
Yices2-Main default |
sat ✅
|
2.90314
|
5.69179
|
| |
Z3 |
z3-4.5.0 default |
sat ✅
|
362.61300
|
362.54300
|
|
SMT-COMP 2018
|
0.22 (7/9) |
Ctrl-Ergo |
Ctrl-Ergo-SMTComp-2018_default |
sat ✅
|
39.67440
|
157.19000
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
sat ✅
|
46.97140
|
46.96210
|
| |
MathSAT |
mathsat-5.5.2-linux-x86_64-Main_default |
sat ✅
|
54.58840
|
54.58560
|
| |
OpenSMT |
opensmt2_default |
unknown ❌
|
1200.01000
|
1199.82000
|
| |
SMTInterpol |
SMTInterpol-2.5-19-g0d39cdee_default |
sat ✅
|
23.76820
|
36.40710
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unknown ❌
|
1200.09000
|
1200.08000
|
| |
|
SMTRAT-MCSAT-final_default |
unknown ❌
|
1200.01000
|
1199.91000
|
| |
veriT |
veriT_default |
sat ✅
|
73.25100
|
73.24430
|
| |
Yices2 |
Yices 2.6.0_default |
sat ✅
|
28.13010
|
28.13050
|
| |
Z3 |
z3-4.7.1_default |
sat ✅
|
289.13100
|
289.13100
|
|
SMT-COMP 2022
|
|
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
sat ✅
|
54.47850
|
54.47800
|
| |
MathSAT |
MathSAT-5.6.8_default |
sat ✅
|
46.08850
|
46.08610
|
| |
veriT |
veriT_default |
sat ✅
|
99.73660
|
99.72400
|
| |
Yices2 |
Yices 2.6.2 for SMTCOMP 2021_default |
sat ✅
|
5.77959
|
5.77931
|
| |
|
Yices 2.6.2 for SMTCOMP 2021_default |
sat ✅
|
5.75750
|
5.75781
|
| |
Z3 |
z3-4.8.17_default |
sat ✅
|
35.99940
|
35.98120
|
|
SMT-COMP 2023
|
|
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
sat ✅
|
20.41450
|
20.40390
|
| |
OpenSMT |
OpenSMT a78dcf01_default |
sat ✅
|
3.77190
|
3.76715
|
| |
SMTInterpol |
smtinterpol-2.5-1272-g2d6d356c_default |
sat ✅
|
155.30600
|
176.85200
|
| |
Yaga |
Yaga_SMT-COMP-2023_presubmition_default |
sat ✅
|
11.90390
|
11.88370
|
| |
Yices2 |
Yices 2 for SMTCOMP 2023_default |
sat ✅
|
6.98068
|
6.98050
|
| |
|
Yices 2.6.2 for SMTCOMP 2021_default |
sat ✅
|
6.77622
|
6.77524
|
| |
|
Yices 2.6.2 for SMTCOMP 2021_default |
sat ✅
|
6.76459
|
6.76344
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
sat ✅
|
28.45347
|
28.35175
|
| |
OpenSMT |
OpenSMT |
sat ✅
|
4.24134
|
4.13940
|
| |
SMTInterpol |
SMTInterpol |
sat ✅
|
43.61483
|
67.60731
|
| |
Yices2 |
Yices2 |
sat ✅
|
1.94027
|
1.84068
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
30.24552
|
30.14458
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
sat ✅
|
20.20421
|
20.07336
|
| |
OpenSMT |
OpenSMT |
sat ✅
|
1.80754
|
1.68912
|
| |
SMTInterpol |
SMTInterpol |
sat ✅
|
23.34907
|
37.20132
|
| |
Yices2 |
Yices2 |
sat ✅
|
3.46060
|
3.34361
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
31.22663
|
122.85074
|
| |
Z3 |
Z3-alpha-base |
sat ✅
|
13.50126
|
13.36278
|