Benchmark
non-incremental/QF_LRA/LassoRanker/SV-COMP/LeeJonesBen-Amram-2001POPL-Ex2_true-termination.c_Iteration1_Loop_7-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 | 505100 |
| Compressed Size | 33490 |
| 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 | 505092 |
| Compressed Size | 33500 |
| Max. Term Depth | 59 |
| Asserts | 71 |
| Declared Functions | 0 |
| Declared Constants | 609 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
or | 956 |
and | 956 |
= | 4194 |
let | 745 |
+ | 5724 |
- | 982 |
* | 2254 |
< | 844 |
<= | 908 |
> | 103 |
>= | 544 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
|
CVC4 |
CVC4 f7118b2 default |
unsat ✅
|
26.61710
|
26.61600
|
| |
MathSAT |
MathSAT-5.2.12-Main default |
unsat ✅
|
33.20970
|
33.21890
|
| |
SMTInterpol |
smtinterpol-2.1-118-g3dada2f default |
unsat ✅
|
98.30160
|
121.77700
|
| |
veriT |
veriT-smtcomp2014 default |
unsat ✅
|
40.79090
|
40.78480
|
| |
Yices2 |
Yices-2.2.1-smtcomp2014 default |
unsat ✅
|
24.35360
|
24.35030
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unsat ✅
|
97.32340
|
97.30920
|
|
SMT-COMP 2015
|
0.29 (5/7) |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unsat ✅
|
30.57900
|
30.58330
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unsat ✅
|
30.71530
|
30.71930
|
| |
MathSAT |
MathSat 5.3.6 main smtcomp2015_main |
unsat ✅
|
26.84560
|
26.85590
|
| |
SMTInterpol |
SMTInterpol v2.1-206-g86e9531 default |
unknown ❌
|
2400.02000
|
2449.65000
|
| |
SMT-RAT |
SMT-RAT-final default |
unknown ❌
|
2400.01000
|
2400.93000
|
| |
veriT |
veriT default |
unsat ✅
|
27.70010
|
27.71080
|
| |
Yices2 |
Yices default |
unsat ✅
|
37.36690
|
37.38130
|
| |
Z3 |
z3 4.4.0 default |
unsat ✅
|
62.85790
|
62.88940
|
|
SMT-COMP 2016
|
0.22 (7/9) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unsat ✅
|
36.54700
|
36.57160
|
| |
MathSAT |
mathsat-5.3.11-linux-x86_64-Main default |
unsat ✅
|
32.28680
|
32.30610
|
| |
OpenSMT |
OpenSMT2-2016-05-12 default |
unsat ✅
|
1661.65000
|
1662.58000
|
| |
SMTInterpol |
smtinterpol-2.1-258-g92ab3df default |
unsat ✅
|
70.81550
|
92.65100
|
| |
SMT-RAT |
SMT-RAT default |
unknown ❌
|
2400.07000
|
2401.22000
|
| |
Toysmt |
toysmt default |
unknown ❌
|
2400.03000
|
2401.42000
|
| |
veriT |
veriT-dev default |
unsat ✅
|
46.23750
|
46.26330
|
| |
Yices2 |
Yices-2.4.2 default |
unsat ✅
|
23.98860
|
24.00260
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
40.58550
|
40.60880
|
|
SMT-COMP 2017
|
0.25 (6/8) |
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
28.55970
|
28.55720
|
| |
MathSAT |
mathsat-5.4.1-linux-x86_64-Main default |
unknown ❌
|
600.09400
|
600.02000
|
| |
OpenSMT |
opensmt2-2017-06-04 default |
unsat ✅
|
543.27100
|
543.18200
|
| |
SMTInterpol |
SMTInterpol default |
unsat ✅
|
65.84050
|
84.21870
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unknown ❌
|
600.02000
|
599.99000
|
| |
veriT |
veriT-2017-06-17 default |
unsat ✅
|
39.46130
|
39.45990
|
| |
Yices2 |
Yices2-Main default |
unsat ✅
|
17.87440
|
17.87260
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
113.48700
|
113.48100
|
|
SMT-COMP 2018
|
0.22 (7/9) |
Ctrl-Ergo |
Ctrl-Ergo-SMTComp-2018_default |
unsat ✅
|
102.18600
|
405.98000
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
27.74610
|
27.74310
|
| |
MathSAT |
mathsat-5.5.2-linux-x86_64-Main_default |
unknown ❌
|
1200.10000
|
1199.93000
|
| |
OpenSMT |
opensmt2_default |
unsat ✅
|
699.39200
|
699.33100
|
| |
SMTInterpol |
SMTInterpol-2.5-19-g0d39cdee_default |
unsat ✅
|
59.79220
|
80.60140
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unknown ❌
|
1200.01000
|
1199.93000
|
| |
|
SMTRAT-MCSAT-final_default |
unknown ❌
|
1200.05000
|
1200.03000
|
| |
veriT |
veriT_default |
unsat ✅
|
24.43340
|
24.42990
|
| |
Yices2 |
Yices 2.6.0_default |
unsat ✅
|
17.46840
|
17.46860
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
18.99300
|
18.99230
|
|
SMT-COMP 2019
|
|
Ctrl-Ergo |
Ctrl-Ergo-2019-wrapped-sq_default |
unsat ✅
|
90.42390
|
358.72000
|
| |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unsat ✅
|
15.36690
|
15.36800
|
| |
|
CVC4-SymBreak_03_06_2019-wrapped-sq_default |
unsat ✅
|
94.20380
|
93.02720
|
| |
|
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
20.45060
|
20.44960
|
| |
OpenSMT |
OpenSMT-wrapped-sq_default |
unsat ✅
|
496.60200
|
496.58400
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
40.32830
|
159.21000
|
| |
SMTInterpol |
smtinterpol-2.5-514-wrapped-sq_default |
unsat ✅
|
60.76190
|
74.82050
|
| |
veriT |
veriT-wrapped-sq_default |
unsat ✅
|
55.93270
|
55.93010
|
| |
Yices2 |
Yices 2.6.2-wrapped-sq_default |
unsat ✅
|
25.24010
|
25.23880
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unsat ✅
|
11.11860
|
11.11770
|
|
SMT-COMP 2020
|
0.12 (7/8) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
15.91930
|
15.91870
|
| |
MathSAT |
MathSAT5_default.sh |
unknown ❌
|
1200.02000
|
1199.82000
|
| |
OpenSMT |
OpenSMT_default |
unsat ✅
|
8.40918
|
8.40886
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
33.86540
|
133.53000
|
| |
SMTInterpol |
smtinterpol-2.5-679-gacfde87a_default |
unsat ✅
|
84.03070
|
101.17600
|
| |
veriT |
veriT_default |
unsat ✅
|
43.04730
|
43.04650
|
| |
Yices2 |
Yices 2.6.2 bug fix_default |
unsat ✅
|
34.14720
|
34.14530
|
| |
Z3 |
z3-4.8.8_default |
unsat ✅
|
18.02190
|
35.97210
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
unsat ✅
|
9.22483
|
9.11853
|
| |
OpenSMT |
OpenSMT |
unsat ✅
|
3.66520
|
3.56508
|
| |
SMTInterpol |
SMTInterpol |
unsat ✅
|
72.56173
|
96.85607
|
| |
Yices2 |
Yices2 |
unsat ✅
|
24.06855
|
23.96751
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
11.58717
|
11.48687
|