Benchmark
non-incremental/QF_LRA/LassoRanker/CooperatingT2/sumit.t2.c_Iteration2_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 | 4953858 |
| Compressed Size | 353563 |
| 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 | 4953850 |
| Compressed Size | 353565 |
| Max. Term Depth | 132 |
| Asserts | 647 |
| Declared Functions | 0 |
| Declared Constants | 4855 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
or | 5744 |
and | 5744 |
= | 49384 |
let | 9093 |
+ | 58408 |
- | 9496 |
* | 23224 |
< | 4144 |
<= | 5168 |
> | 1159 |
>= | 4672 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
0.67 (2/6) |
CVC4 |
CVC4 f7118b2 default |
sat ✅
|
708.40300
|
708.46500
|
| |
MathSAT |
MathSAT-5.2.12-Main default |
unknown ❌
|
2399.31000
|
2400.08000
|
| |
SMTInterpol |
smtinterpol-2.1-118-g3dada2f default |
sat ✅
|
202.36000
|
225.90400
|
| |
veriT |
veriT-smtcomp2014 default |
unknown ❌
|
2399.12000
|
2400.10000
|
| |
Yices2 |
Yices-2.2.1-smtcomp2014 default |
unknown ❌
|
2399.12000
|
2400.10000
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unknown ❌
|
2399.31000
|
2400.06000
|
|
SMT-COMP 2015
|
0.71 (2/7) |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
sat ✅
|
976.18800
|
976.53100
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
sat ✅
|
974.52400
|
974.83200
|
| |
MathSAT |
MathSat 5.3.6 main smtcomp2015_main |
unknown ❌
|
2400.01000
|
2400.83000
|
| |
SMTInterpol |
SMTInterpol v2.1-206-g86e9531 default |
unknown ❌
|
2400.02000
|
2477.05000
|
| |
SMT-RAT |
SMT-RAT-final default |
sat ✅
|
165.36200
|
165.43000
|
| |
veriT |
veriT default |
unknown ❌
|
2400.01000
|
2400.92000
|
| |
Yices2 |
Yices default |
unknown ❌
|
2400.01000
|
2400.97000
|
| |
Z3 |
z3 4.4.0 default |
unknown ❌
|
2400.01000
|
2400.90000
|
|
SMT-COMP 2016
|
0.78 (2/9) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
sat ✅
|
641.35500
|
638.30400
|
| |
MathSAT |
mathsat-5.3.11-linux-x86_64-Main default |
unknown ❌
|
2400.02000
|
2401.25000
|
| |
OpenSMT |
OpenSMT2-2016-05-12 default |
unknown ❌
|
2400.02000
|
2401.48000
|
| |
SMTInterpol |
smtinterpol-2.1-258-g92ab3df default |
sat ✅
|
114.49300
|
143.67000
|
| |
SMT-RAT |
SMT-RAT default |
unknown ❌
|
2400.02000
|
2401.31000
|
| |
Toysmt |
toysmt default |
unknown ❌
|
1588.90000
|
1589.74000
|
| |
veriT |
veriT-dev default |
unknown ❌
|
2400.02000
|
2401.36000
|
| |
Yices2 |
Yices-2.4.2 default |
unknown ❌
|
2400.02000
|
2401.61000
|
| |
Z3 |
z3-4.4.1 default |
unknown ❌
|
2400.03000
|
2401.51000
|
|
SMT-COMP 2017
|
0.62 (3/8) |
CVC4 |
CVC4-smtcomp2017-main default |
sat ✅
|
477.31100
|
474.49000
|
| |
MathSAT |
mathsat-5.4.1-linux-x86_64-Main default |
unknown ❌
|
600.06300
|
599.96000
|
| |
OpenSMT |
opensmt2-2017-06-04 default |
unknown ❌
|
600.02100
|
599.86000
|
| |
SMTInterpol |
SMTInterpol default |
sat ✅
|
160.93700
|
195.48600
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unknown ❌
|
600.01300
|
599.89000
|
| |
veriT |
veriT-2017-06-17 default |
unknown ❌
|
600.01800
|
599.91000
|
| |
Yices2 |
Yices2-Main default |
sat ✅
|
199.68700
|
199.64600
|
| |
Z3 |
z3-4.5.0 default |
unknown ❌
|
600.01900
|
599.87000
|
|
SMT-COMP 2018
|
0.67 (3/9) |
Ctrl-Ergo |
Ctrl-Ergo-SMTComp-2018_default |
sat ✅
|
553.11100
|
2198.48000
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
sat ✅
|
730.43000
|
728.22900
|
| |
MathSAT |
mathsat-5.5.2-linux-x86_64-Main_default |
unknown ❌
|
1200.11000
|
1200.04000
|
| |
OpenSMT |
opensmt2_default |
unknown ❌
|
1200.11000
|
1199.94000
|
| |
SMTInterpol |
SMTInterpol-2.5-19-g0d39cdee_default |
sat ✅
|
137.64800
|
165.53500
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unknown ❌
|
1200.01000
|
1199.88000
|
| |
|
SMTRAT-MCSAT-final_default |
unknown ❌
|
1200.02000
|
1199.96000
|
| |
veriT |
veriT_default |
unknown ❌
|
1200.02000
|
1199.99000
|
| |
Yices2 |
Yices 2.6.0_default |
unknown ❌
|
1200.01000
|
1199.86000
|
| |
Z3 |
z3-4.7.1_default |
unknown ❌
|
1200.02000
|
1199.86000
|
|
SMT-COMP 2022
|
0.60 (2/5) |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
sat ✅
|
686.10500
|
683.03700
|
| |
MathSAT |
MathSAT-5.6.8_default |
unknown ❌
|
1200.02000
|
1199.04000
|
| |
veriT |
veriT_default |
unknown ❌
|
1200.03000
|
1199.86000
|
| |
Yices2 |
Yices 2.6.2 for SMTCOMP 2021_default |
unknown ❌
|
1200.02000
|
1199.90000
|
| |
|
Yices 2.6.2 for SMTCOMP 2021_default |
unknown ❌
|
1200.06000
|
1199.65000
|
| |
Z3 |
z3-4.8.17_default |
sat ✅
|
864.34900
|
864.15700
|
|
SMT-COMP 2024
|
0.20 (4/5) |
cvc5 |
cvc5 |
sat ✅
|
711.85648
|
711.52361
|
| |
OpenSMT |
OpenSMT |
sat ✅
|
1139.65596
|
1139.48088
|
| |
SMTInterpol |
SMTInterpol |
sat ✅
|
251.52984
|
285.16561
|
| |
Yices2 |
Yices2 |
unknown ❌
|
1201.24865
|
1201.11241
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
739.55849
|
739.22800
|