Benchmark
non-incremental/QF_LRA/LassoRanker/CooperatingT2/sas2.t2.c_Iteration3_Lasso_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 | 3289777 |
| Compressed Size | 204362 |
| 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 | 3289769 |
| Compressed Size | 204348 |
| Max. Term Depth | 154 |
| Asserts | 199 |
| Declared Functions | 0 |
| Declared Constants | 2668 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
or | 2232 |
and | 2232 |
= | 33488 |
let | 5959 |
+ | 38928 |
- | 6356 |
* | 22396 |
< | 1816 |
<= | 2072 |
> | 327 |
>= | 2112 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2015
|
0.71 (2/7) |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
sat ✅
|
425.41400
|
425.46700
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
sat ✅
|
426.69300
|
426.79400
|
| |
MathSAT |
MathSat 5.3.6 main smtcomp2015_main |
unknown ❌
|
2400.01000
|
2400.73000
|
| |
SMTInterpol |
SMTInterpol v2.1-206-g86e9531 default |
unknown ❌
|
2400.02000
|
2440.75000
|
| |
SMT-RAT |
SMT-RAT-final default |
unknown ❌
|
2400.01000
|
2400.71000
|
| |
veriT |
veriT default |
unknown ❌
|
2400.01000
|
2400.64000
|
| |
Yices2 |
Yices default |
sat ✅
|
936.28700
|
936.48100
|
| |
Z3 |
z3 4.4.0 default |
unknown ❌
|
2400.01000
|
2400.81000
|
|
SMT-COMP 2016
|
0.67 (3/9) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
sat ✅
|
394.34300
|
392.58900
|
| |
MathSAT |
mathsat-5.3.11-linux-x86_64-Main default |
unknown ❌
|
2400.11000
|
2401.35000
|
| |
OpenSMT |
OpenSMT2-2016-05-12 default |
unknown ❌
|
2400.03000
|
2401.30000
|
| |
SMTInterpol |
smtinterpol-2.1-258-g92ab3df default |
sat ✅
|
190.90100
|
235.96300
|
| |
SMT-RAT |
SMT-RAT default |
unknown ❌
|
2400.03000
|
2401.29000
|
| |
Toysmt |
toysmt default |
unknown ❌
|
2011.81000
|
2012.18000
|
| |
veriT |
veriT-dev default |
unknown ❌
|
2400.02000
|
2401.32000
|
| |
Yices2 |
Yices-2.4.2 default |
sat ✅
|
277.76600
|
277.88900
|
| |
Z3 |
z3-4.4.1 default |
unknown ❌
|
2400.02000
|
2401.31000
|
|
SMT-COMP 2017
|
0.62 (3/8) |
CVC4 |
CVC4-smtcomp2017-main default |
sat ✅
|
455.75600
|
453.89400
|
| |
MathSAT |
mathsat-5.4.1-linux-x86_64-Main default |
unknown ❌
|
600.01300
|
599.86000
|
| |
OpenSMT |
opensmt2-2017-06-04 default |
unknown ❌
|
600.01500
|
599.89300
|
| |
SMTInterpol |
SMTInterpol default |
sat ✅
|
110.71000
|
142.83400
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unknown ❌
|
600.02000
|
599.88900
|
| |
veriT |
veriT-2017-06-17 default |
unknown ❌
|
600.11200
|
600.06100
|
| |
Yices2 |
Yices2-Main default |
sat ✅
|
44.84850
|
44.84620
|
| |
Z3 |
z3-4.5.0 default |
unknown ❌
|
600.01800
|
599.82000
|
|
SMT-COMP 2018
|
0.56 (4/9) |
Ctrl-Ergo |
Ctrl-Ergo-SMTComp-2018_default |
sat ✅
|
192.60200
|
765.04000
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
sat ✅
|
457.08900
|
454.83300
|
| |
MathSAT |
mathsat-5.5.2-linux-x86_64-Main_default |
unknown ❌
|
1200.11000
|
1199.93000
|
| |
OpenSMT |
opensmt2_default |
unknown ❌
|
1200.02000
|
1199.85000
|
| |
SMTInterpol |
SMTInterpol-2.5-19-g0d39cdee_default |
sat ✅
|
167.95700
|
205.25900
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unknown ❌
|
1200.02000
|
1199.81000
|
| |
|
SMTRAT-MCSAT-final_default |
unknown ❌
|
1200.01000
|
1199.94000
|
| |
veriT |
veriT_default |
unknown ❌
|
1200.01000
|
1199.98000
|
| |
Yices2 |
Yices 2.6.0_default |
sat ✅
|
125.96400
|
125.95500
|
| |
Z3 |
z3-4.7.1_default |
unknown ❌
|
1200.04000
|
1199.78000
|
|
SMT-COMP 2019
|
0.50 (4/8) |
Ctrl-Ergo |
Ctrl-Ergo-2019-wrapped-sq_default |
sat ✅
|
326.61200
|
1296.29000
|
| |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
sat ✅
|
286.85000
|
286.81800
|
| |
|
CVC4-SymBreak_03_06_2019-wrapped-sq_default |
sat ✅
|
671.00000
|
670.03600
|
| |
|
master-2018-06-10-b19c840-competition-default_default |
sat ✅
|
484.48700
|
482.79300
|
| |
OpenSMT |
OpenSMT-wrapped-sq_default |
unknown ❌
|
2400.11000
|
2399.91000
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
57.34600
|
226.31000
|
| |
SMTInterpol |
smtinterpol-2.5-514-wrapped-sq_default |
sat ✅
|
152.86300
|
174.62000
|
| |
veriT |
veriT-wrapped-sq_default |
unknown ❌
|
2400.02000
|
2399.80000
|
| |
Yices2 |
Yices 2.6.2-wrapped-sq_default |
unknown ❌
|
2400.11000
|
2400.17000
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unknown ❌
|
2400.11000
|
2399.78000
|
|
SMT-COMP 2021
|
0.50 (3/6) |
MathSAT |
mathsat-5.6.6_default |
unknown ❌
|
1200.09000
|
1199.87000
|
| |
mc2 |
mc2 2021-06-07_default.sh |
unknown ❌
|
15.31940
|
15.31790
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
61.64750
|
242.54000
|
| |
SMTInterpol |
smtinterpol-2.5-823-g881e8631_default |
sat ✅
|
135.11600
|
159.62700
|
| |
veriT |
veriT_default |
unknown ❌
|
1200.02000
|
1199.95000
|
| |
Z3 |
z3-4.8.11_default |
sat ✅
|
511.09300
|
510.93000
|
|
SMT-COMP 2022
|
0.40 (3/5) |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
sat ✅
|
140.41800
|
140.40800
|
| |
MathSAT |
MathSAT-5.6.8_default |
unknown ❌
|
1200.11000
|
1199.89000
|
| |
veriT |
veriT_default |
unknown ❌
|
1200.04000
|
1199.87000
|
| |
Yices2 |
Yices 2.6.2 for SMTCOMP 2021_default |
sat ✅
|
74.53840
|
74.53780
|
| |
|
Yices 2.6.2 for SMTCOMP 2021_default |
sat ✅
|
73.63680
|
73.59870
|
| |
Z3 |
z3-4.8.17_default |
sat ✅
|
218.09500
|
217.97300
|