Benchmark
non-incremental/QF_LRA/LassoRanker/Ultimate/OpposedDisjuncts.bpl_Iteration1_Lasso_6-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 | 1194687 |
| Compressed Size | 71015 |
| 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 | 1194679 |
| Compressed Size | 71002 |
| Max. Term Depth | 39 |
| Asserts | 342 |
| Declared Functions | 0 |
| Declared Constants | 2382 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
or | 2484 |
and | 2484 |
= | 6170 |
let | 2707 |
+ | 10958 |
- | 3426 |
* | 9324 |
< | 1686 |
<= | 2190 |
> | 594 |
>= | 2226 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
|
CVC4 |
CVC4 f7118b2 default |
unsat ✅
|
53.95690
|
53.97280
|
| |
MathSAT |
MathSAT-5.2.12-Main default |
unsat ✅
|
13.69380
|
13.68490
|
| |
SMTInterpol |
smtinterpol-2.1-118-g3dada2f default |
unsat ✅
|
16.21260
|
24.59630
|
| |
veriT |
veriT-smtcomp2014 default |
unsat ✅
|
180.47200
|
180.53200
|
| |
Yices2 |
Yices-2.2.1-smtcomp2014 default |
unsat ✅
|
2.18373
|
2.17567
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unsat ✅
|
232.59700
|
232.59700
|
|
SMT-COMP 2015
|
0.14 (6/7) |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unsat ✅
|
21.32150
|
21.32380
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unsat ✅
|
21.23470
|
21.23780
|
| |
MathSAT |
MathSat 5.3.6 main smtcomp2015_main |
unsat ✅
|
23.59520
|
23.60340
|
| |
SMTInterpol |
SMTInterpol v2.1-206-g86e9531 default |
unknown ❌
|
2400.02000
|
2419.52000
|
| |
SMT-RAT |
SMT-RAT-final default |
unsat ✅
|
14.56270
|
14.56580
|
| |
veriT |
veriT default |
unsat ✅
|
31.65570
|
31.66520
|
| |
Yices2 |
Yices default |
unsat ✅
|
0.44561
|
0.44493
|
| |
Z3 |
z3 4.4.0 default |
unsat ✅
|
1335.82000
|
1336.30000
|
|
SMT-COMP 2016
|
0.22 (7/9) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unsat ✅
|
116.36700
|
116.42600
|
| |
MathSAT |
mathsat-5.3.11-linux-x86_64-Main default |
unsat ✅
|
8.20488
|
8.21059
|
| |
OpenSMT |
OpenSMT2-2016-05-12 default |
unsat ✅
|
238.06600
|
238.17800
|
| |
SMTInterpol |
smtinterpol-2.1-258-g92ab3df default |
unsat ✅
|
11.09350
|
21.42990
|
| |
SMT-RAT |
SMT-RAT default |
unsat ✅
|
124.45100
|
124.51500
|
| |
Toysmt |
toysmt default |
unknown ❌
|
2400.02000
|
2400.64000
|
| |
veriT |
veriT-dev default |
unsat ✅
|
492.59500
|
492.74000
|
| |
Yices2 |
Yices-2.4.2 default |
unsat ✅
|
0.56023
|
0.56045
|
| |
Z3 |
z3-4.4.1 default |
unknown ❌
|
2400.10000
|
2401.59000
|
|
SMT-COMP 2017
|
0.25 (6/8) |
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
288.97200
|
287.92400
|
| |
MathSAT |
mathsat-5.4.1-linux-x86_64-Main default |
unsat ✅
|
5.90833
|
5.90856
|
| |
OpenSMT |
opensmt2-2017-06-04 default |
unsat ✅
|
184.66400
|
184.63300
|
| |
SMTInterpol |
SMTInterpol default |
unsat ✅
|
79.78020
|
101.91900
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unsat ✅
|
43.76860
|
43.76420
|
| |
veriT |
veriT-2017-06-17 default |
unknown ❌
|
600.01800
|
599.92200
|
| |
Yices2 |
Yices2-Main default |
unsat ✅
|
0.91347
|
0.91355
|
| |
Z3 |
z3-4.5.0 default |
unknown ❌
|
600.01400
|
600.00500
|
|
SMT-COMP 2018
|
0.22 (7/9) |
Ctrl-Ergo |
Ctrl-Ergo-SMTComp-2018_default |
unsat ✅
|
58.90440
|
233.75000
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
361.26700
|
360.73300
|
| |
MathSAT |
mathsat-5.5.2-linux-x86_64-Main_default |
unsat ✅
|
1.35518
|
1.35622
|
| |
OpenSMT |
opensmt2_default |
unsat ✅
|
350.34100
|
350.26700
|
| |
SMTInterpol |
SMTInterpol-2.5-19-g0d39cdee_default |
unsat ✅
|
60.10960
|
76.84180
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unsat ✅
|
76.71760
|
76.71750
|
| |
|
SMTRAT-MCSAT-final_default |
unknown ❌
|
1200.01000
|
1199.91000
|
| |
veriT |
veriT_default |
unknown ❌
|
1200.02000
|
1199.80000
|
| |
Yices2 |
Yices 2.6.0_default |
unsat ✅
|
0.33680
|
0.33667
|
| |
Z3 |
z3-4.7.1_default |
unknown ❌
|
1200.01000
|
1199.92000
|
|
SMT-COMP 2020
|
|
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
46.28760
|
46.28440
|
| |
MathSAT |
MathSAT5_default.sh |
unsat ✅
|
34.02570
|
34.01580
|
| |
OpenSMT |
OpenSMT_default |
unsat ✅
|
1.57905
|
1.57878
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
6.15993
|
24.21000
|
| |
SMTInterpol |
smtinterpol-2.5-679-gacfde87a_default |
unsat ✅
|
83.71170
|
104.07200
|
| |
veriT |
veriT_default |
unsat ✅
|
508.76900
|
508.71000
|
| |
Yices2 |
Yices 2.6.2 bug fix_default |
unsat ✅
|
5.31992
|
5.31973
|
| |
Z3 |
z3-4.8.8_default |
unsat ✅
|
115.78500
|
115.79100
|