Benchmark
non-incremental/QF_LRA/LassoRanker/SV-COMP/LeeJonesBen-Amram-2001POPL-Ex5_true-termination.c_Iteration2_Lasso_2-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 | 617282 |
| Compressed Size | 32985 |
| 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 | 617274 |
| Compressed Size | 32992 |
| Max. Term Depth | 40 |
| Asserts | 253 |
| Declared Functions | 0 |
| Declared Constants | 2457 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
or | 860 |
and | 860 |
= | 2928 |
let | 1835 |
+ | 5720 |
- | 3344 |
* | 7880 |
< | 484 |
<= | 720 |
> | 377 |
>= | 2296 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
|
CVC4 |
CVC4 f7118b2 default |
unsat ✅
|
19.50470
|
19.50200
|
| |
MathSAT |
MathSAT-5.2.12-Main default |
unsat ✅
|
19.69330
|
19.68200
|
| |
SMTInterpol |
smtinterpol-2.1-118-g3dada2f default |
unsat ✅
|
379.03000
|
450.42900
|
| |
veriT |
veriT-smtcomp2014 default |
unsat ✅
|
14.46990
|
14.46680
|
| |
Yices2 |
Yices-2.2.1-smtcomp2014 default |
unsat ✅
|
8.13287
|
8.12776
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unsat ✅
|
216.22400
|
216.28300
|
|
SMT-COMP 2015
|
0.29 (5/7) |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unsat ✅
|
52.17790
|
52.18610
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unsat ✅
|
51.62330
|
51.61220
|
| |
MathSAT |
MathSat 5.3.6 main smtcomp2015_main |
unsat ✅
|
19.57140
|
19.57800
|
| |
SMTInterpol |
SMTInterpol v2.1-206-g86e9531 default |
unknown ❌
|
2400.02000
|
2429.41000
|
| |
SMT-RAT |
SMT-RAT-final default |
unknown ❌
|
2400.01000
|
2400.62000
|
| |
veriT |
veriT default |
unsat ✅
|
7.80856
|
7.80881
|
| |
Yices2 |
Yices default |
unsat ✅
|
4.32865
|
4.32834
|
| |
Z3 |
z3 4.4.0 default |
unsat ✅
|
18.70860
|
18.71620
|
|
SMT-COMP 2016
|
0.22 (7/9) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unsat ✅
|
32.61660
|
32.63820
|
| |
MathSAT |
mathsat-5.3.11-linux-x86_64-Main default |
unsat ✅
|
30.16230
|
30.17060
|
| |
OpenSMT |
OpenSMT2-2016-05-12 default |
unsat ✅
|
167.68600
|
167.78100
|
| |
SMTInterpol |
smtinterpol-2.1-258-g92ab3df default |
unsat ✅
|
209.88200
|
261.85400
|
| |
SMT-RAT |
SMT-RAT default |
unknown ❌
|
2400.09000
|
2401.66000
|
| |
Toysmt |
toysmt default |
unknown ❌
|
2400.02000
|
2400.76000
|
| |
veriT |
veriT-dev default |
unsat ✅
|
15.14810
|
15.15740
|
| |
Yices2 |
Yices-2.4.2 default |
unsat ✅
|
53.74350
|
53.76990
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
212.53000
|
212.61500
|
|
SMT-COMP 2017
|
0.12 (7/8) |
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
14.23820
|
14.23540
|
| |
MathSAT |
mathsat-5.4.1-linux-x86_64-Main default |
unsat ✅
|
152.58700
|
152.56000
|
| |
OpenSMT |
opensmt2-2017-06-04 default |
unsat ✅
|
199.21200
|
199.20200
|
| |
SMTInterpol |
SMTInterpol default |
unsat ✅
|
121.66400
|
154.82000
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unknown ❌
|
600.01400
|
599.99600
|
| |
veriT |
veriT-2017-06-17 default |
unsat ✅
|
35.80150
|
35.79940
|
| |
Yices2 |
Yices2-Main default |
unsat ✅
|
4.19553
|
4.19386
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
118.53700
|
118.49200
|
|
SMT-COMP 2018
|
0.11 (8/9) |
Ctrl-Ergo |
Ctrl-Ergo-SMTComp-2018_default |
unsat ✅
|
823.59000
|
3275.47000
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
51.79100
|
51.78910
|
| |
MathSAT |
mathsat-5.5.2-linux-x86_64-Main_default |
unsat ✅
|
57.70000
|
57.70270
|
| |
OpenSMT |
opensmt2_default |
unsat ✅
|
98.08830
|
98.07690
|
| |
SMTInterpol |
SMTInterpol-2.5-19-g0d39cdee_default |
unsat ✅
|
37.61480
|
51.10660
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unknown ❌
|
1200.06000
|
1199.91000
|
| |
|
SMTRAT-MCSAT-final_default |
unknown ❌
|
1200.10000
|
1200.07000
|
| |
veriT |
veriT_default |
unsat ✅
|
4.52727
|
4.52701
|
| |
Yices2 |
Yices 2.6.0_default |
unsat ✅
|
44.88440
|
44.88310
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
21.32860
|
21.32880
|
|
SMT-COMP 2019
|
|
Ctrl-Ergo |
Ctrl-Ergo-2019-wrapped-sq_default |
unsat ✅
|
798.10600
|
3170.62000
|
| |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unsat ✅
|
18.68520
|
18.68350
|
| |
|
CVC4-SymBreak_03_06_2019-wrapped-sq_default |
unsat ✅
|
79.99440
|
79.97750
|
| |
|
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
58.98630
|
58.98000
|
| |
OpenSMT |
OpenSMT-wrapped-sq_default |
unsat ✅
|
49.45110
|
49.45360
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
19.11630
|
75.35000
|
| |
SMTInterpol |
smtinterpol-2.5-514-wrapped-sq_default |
unsat ✅
|
252.97700
|
266.53600
|
| |
veriT |
veriT-wrapped-sq_default |
unsat ✅
|
13.37860
|
13.37720
|
| |
Yices2 |
Yices 2.6.2-wrapped-sq_default |
unsat ✅
|
82.91720
|
82.90850
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unsat ✅
|
64.07140
|
64.06780
|
|
SMT-COMP 2021
|
0.17 (5/6) |
MathSAT |
mathsat-5.6.6_default |
unsat ✅
|
128.56400
|
128.56400
|
| |
mc2 |
mc2 2021-06-07_default.sh |
unknown ❌
|
68.18280
|
68.17570
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
15.34140
|
60.14000
|
| |
SMTInterpol |
smtinterpol-2.5-823-g881e8631_default |
unsat ✅
|
267.01400
|
285.50200
|
| |
veriT |
veriT_default |
unsat ✅
|
6.47249
|
6.47262
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
46.62710
|
46.62010
|
|
SMT-COMP 2022
|
|
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
19.99970
|
19.99780
|
| |
MathSAT |
MathSAT-5.6.8_default |
unsat ✅
|
82.38690
|
82.38710
|
| |
veriT |
veriT_default |
unsat ✅
|
14.83910
|
14.83510
|
| |
Yices2 |
Yices 2.6.2 for SMTCOMP 2021_default |
unsat ✅
|
20.08740
|
20.08670
|
| |
|
Yices 2.6.2 for SMTCOMP 2021_default |
unsat ✅
|
20.12100
|
20.11150
|
| |
Z3 |
z3-4.8.17_default |
unsat ✅
|
15.11090
|
15.11090
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
unsat ✅
|
18.19112
|
18.05484
|
| |
OpenSMT |
OpenSMT |
unsat ✅
|
2.34627
|
2.22991
|
| |
SMTInterpol |
SMTInterpol |
unsat ✅
|
78.19819
|
93.74429
|
| |
Yices2 |
Yices2 |
unsat ✅
|
5.98828
|
5.86043
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
11.01356
|
42.54518
|
| |
Z3 |
Z3-alpha-base |
unsat ✅
|
144.77799
|
144.62181
|