Benchmark
non-incremental/QF_LRA/LassoRanker/Ultimate/yPositive-SIscaled100.bpl_Iteration1_Loop_4-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 | 3870791 |
| Compressed Size | 164712 |
| 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 | 3870783 |
| Compressed Size | 164719 |
| Max. Term Depth | 718 |
| Asserts | 64 |
| Declared Functions | 0 |
| Declared Constants | 9385 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
or | 299 |
and | 299 |
= | 20099 |
let | 12411 |
+ | 27398 |
- | 10970 |
* | 29478 |
< | 200 |
<= | 257 |
> | 100 |
>= | 8547 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
0.33 (4/6) |
CVC4 |
CVC4 f7118b2 default |
unsat ✅
|
1626.81000
|
1627.34000
|
| |
MathSAT |
MathSAT-5.2.12-Main default |
unsat ✅
|
455.11400
|
455.16900
|
| |
SMTInterpol |
smtinterpol-2.1-118-g3dada2f default |
unknown ❌
|
1931.82000
|
2400.05000
|
| |
veriT |
veriT-smtcomp2014 default |
unknown ❌
|
2398.91000
|
2400.01000
|
| |
Yices2 |
Yices-2.2.1-smtcomp2014 default |
unsat ✅
|
181.87800
|
181.87000
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unsat ✅
|
1413.44000
|
1413.60000
|
|
SMT-COMP 2015
|
0.43 (4/7) |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unsat ✅
|
1439.65000
|
1440.19000
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unsat ✅
|
1442.95000
|
1443.45000
|
| |
MathSAT |
MathSat 5.3.6 main smtcomp2015_main |
unsat ✅
|
912.01100
|
912.26000
|
| |
SMTInterpol |
SMTInterpol v2.1-206-g86e9531 default |
unknown ❌
|
2400.02000
|
4763.89000
|
| |
SMT-RAT |
SMT-RAT-final default |
unknown ❌
|
2400.01000
|
2400.81000
|
| |
veriT |
veriT default |
unknown ❌
|
2400.01000
|
2400.83000
|
| |
Yices2 |
Yices default |
unsat ✅
|
857.74100
|
857.91900
|
| |
Z3 |
z3 4.4.0 default |
unsat ✅
|
1448.96000
|
1449.45000
|
|
SMT-COMP 2016
|
0.56 (4/9) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unsat ✅
|
1080.20000
|
1077.10000
|
| |
MathSAT |
mathsat-5.3.11-linux-x86_64-Main default |
unsat ✅
|
638.96300
|
639.28400
|
| |
OpenSMT |
OpenSMT2-2016-05-12 default |
unknown ❌
|
2400.04000
|
2401.05000
|
| |
SMTInterpol |
smtinterpol-2.1-258-g92ab3df default |
unknown ❌
|
2400.09000
|
3002.74000
|
| |
SMT-RAT |
SMT-RAT default |
unknown ❌
|
2400.02000
|
2401.50000
|
| |
Toysmt |
toysmt default |
unknown ❌
|
1561.72000
|
1562.15000
|
| |
veriT |
veriT-dev default |
unknown ❌
|
2400.02000
|
2401.18000
|
| |
Yices2 |
Yices-2.4.2 default |
unsat ✅
|
909.52300
|
910.06900
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
2059.39000
|
2060.33000
|
|
SMT-COMP 2017
|
1.00 (0/8) |
CVC4 |
CVC4-smtcomp2017-main default |
unknown ❌
|
600.01400
|
596.65900
|
| |
MathSAT |
mathsat-5.4.1-linux-x86_64-Main default |
unknown ❌
|
600.01900
|
599.84000
|
| |
OpenSMT |
opensmt2-2017-06-04 default |
unknown ❌
|
600.02100
|
599.85000
|
| |
SMTInterpol |
SMTInterpol default |
unknown ❌
|
600.08100
|
719.93000
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unknown ❌
|
600.01400
|
599.81000
|
| |
veriT |
veriT-2017-06-17 default |
unknown ❌
|
600.02900
|
599.78000
|
| |
Yices2 |
Yices2-Main default |
unknown ❌
|
600.11300
|
599.84000
|
| |
Z3 |
z3-4.5.0 default |
unknown ❌
|
600.01400
|
599.91000
|
|
SMT-COMP 2018
|
1.00 (0/9) |
Ctrl-Ergo |
Ctrl-Ergo-SMTComp-2018_default |
unknown ❌
|
1200.09000
|
4773.96000
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unknown ❌
|
1200.11000
|
1195.78000
|
| |
MathSAT |
mathsat-5.5.2-linux-x86_64-Main_default |
unknown ❌
|
1200.02000
|
1199.85000
|
| |
OpenSMT |
opensmt2_default |
unknown ❌
|
1200.03000
|
1199.45000
|
| |
SMTInterpol |
SMTInterpol-2.5-19-g0d39cdee_default |
unknown ❌
|
1200.03000
|
1508.21000
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unknown ❌
|
1200.10000
|
1200.01000
|
| |
|
SMTRAT-MCSAT-final_default |
unknown ❌
|
1200.02000
|
1199.85000
|
| |
veriT |
veriT_default |
unknown ❌
|
1200.08000
|
1199.87000
|
| |
Yices2 |
Yices 2.6.0_default |
unknown ❌
|
1200.10000
|
1200.00000
|
| |
Z3 |
z3-4.7.1_default |
unknown ❌
|
1200.01000
|
1199.93000
|
|
SMT-COMP 2019
|
0.38 (5/8) |
Ctrl-Ergo |
Ctrl-Ergo-2019-wrapped-sq_default |
unknown ❌
|
2400.06000
|
9530.77000
|
| |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unsat ✅
|
642.56400
|
640.02800
|
| |
|
CVC4-SymBreak_03_06_2019-wrapped-sq_default |
unsat ✅
|
852.72600
|
842.65500
|
| |
|
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
439.02900
|
436.08300
|
| |
OpenSMT |
OpenSMT-wrapped-sq_default |
unsat ✅
|
778.92300
|
778.68300
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
502.75700
|
1985.87000
|
| |
SMTInterpol |
smtinterpol-2.5-514-wrapped-sq_default |
unknown ❌
|
2400.11000
|
2430.75000
|
| |
veriT |
veriT-wrapped-sq_default |
unsat ✅
|
554.23500
|
554.12700
|
| |
Yices2 |
Yices 2.6.2-wrapped-sq_default |
unsat ✅
|
1271.02000
|
1270.83000
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unknown ❌
|
2400.02000
|
2399.62000
|
|
SMT-COMP 2023
|
0.60 (2/5) |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
627.42700
|
623.11600
|
| |
OpenSMT |
OpenSMT a78dcf01_default |
unsat ✅
|
147.25500
|
147.25900
|
| |
SMTInterpol |
smtinterpol-2.5-1272-g2d6d356c_default |
unknown ❌
|
1200.12000
|
1235.76000
|
| |
Yaga |
Yaga_SMT-COMP-2023_presubmition_default |
unknown ❌
|
1200.01000
|
1200.01000
|
| |
Yices2 |
Yices 2 for SMTCOMP 2023_default |
unknown ❌
|
1200.03000
|
1199.89000
|
| |
|
Yices 2.6.2 for SMTCOMP 2021_default |
unknown ❌
|
1200.11000
|
1199.95000
|
| |
|
Yices 2.6.2 for SMTCOMP 2021_default |
unknown ❌
|
1200.01000
|
1199.79000
|
|
SMT-COMP 2025
|
0.17 (5/6) |
cvc5 |
cvc5 |
unsat ✅
|
1134.78177
|
1134.48522
|
| |
OpenSMT |
OpenSMT |
unsat ✅
|
103.90094
|
103.74777
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
1201.45169
|
1233.84010
|
| |
Yices2 |
Yices2 |
unsat ✅
|
531.84412
|
531.68002
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
353.94264
|
1409.50234
|
| |
Z3 |
Z3-alpha-base |
unsat ✅
|
570.92189
|
570.68442
|