Benchmark

non-incremental/QF_LRA/LassoRanker/SV-COMP/aviad_true-termination.c_Iteration1_Loop_7-nestedTemplate.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
Size14919449
Compressed Size491453
License Creative Commons Attribution 4.0 International (CC-BY-4.0)
Categoryindustrial
First Occurrence2014-07-21
Generated By—
Generated On—
Generator—
Dolmen OK1
strict Dolmen OK—
check-sat calls1
Query 1
Status sat
Inferred Status sat
Size 14919441
Compressed Size491459
Max. Term Depth13
Asserts 4993
Declared Functions0
Declared Constants76420
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

or23808 and23808 =38848 let32276
+76896 -81112 *118288 <9792
<=19008 >9601 >=76192

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2014 CVC4 CVC4 f7118b2 default sat ✅ 1136.15000 1136.35000
MathSAT MathSAT-5.2.12-Main default sat ✅ 188.90400 188.91900
SMTInterpol smtinterpol-2.1-118-g3dada2f default sat ✅ 72.33730 86.96080
veriT veriT-smtcomp2014 default sat ✅ 156.16600 156.19100
Yices2 Yices-2.2.1-smtcomp2014 default sat ✅ 3.56462 3.55746
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default sat ✅ 254.93400 254.97700
SMT-COMP 2015 0.14 (6/7) CVC4 CVC4-master-2015-06-15-9b32405-main default sat ✅ 1105.02000 1105.32000
CVC4-experimental-2015-06-15-ff5745a-main default sat ✅ 1107.24000 1107.48000
MathSAT MathSat 5.3.6 main smtcomp2015_main sat ✅ 170.10500 170.14800
SMTInterpol SMTInterpol v2.1-206-g86e9531 default sat ✅ 61.50880 80.76870
SMT-RAT SMT-RAT-final default unknown ❌ 2400.01000 2400.49000
veriT veriT default sat ✅ 157.24300 157.13000
Yices2 Yices default sat ✅ 4.01641 4.01639
Z3 z3 4.4.0 default sat ✅ 335.53500 335.58300
SMT-COMP 2016 0.33 (6/9) CVC4 CVC4-master-2016-05-27-cfef263-main default sat ✅ 1140.11000 1129.44000
MathSAT mathsat-5.3.11-linux-x86_64-Main default sat ✅ 165.69400 165.77800
OpenSMT OpenSMT2-2016-05-12 default unknown ❌ 2400.05000 2401.13000
SMTInterpol smtinterpol-2.1-258-g92ab3df default sat ✅ 64.36300 82.97790
SMT-RAT SMT-RAT default unknown ❌ 2400.02000 2401.59000
Toysmt toysmt default unknown ❌ 1580.42000 1581.03000
veriT veriT-dev default sat ✅ 174.26200 174.36600
Yices2 Yices-2.4.2 default sat ✅ 4.46929 4.47177
Z3 z3-4.4.1 default sat ✅ 300.69000 300.81100
SMT-COMP 2017 0.50 (4/8) CVC4 CVC4-smtcomp2017-main default unknown ❌ 600.05300 592.96000
MathSAT mathsat-5.4.1-linux-x86_64-Main default unknown ❌ 600.03100 599.85800
OpenSMT opensmt2-2017-06-04 default unknown ❌ 600.04500 599.94000
SMTInterpol SMTInterpol default sat ✅ 72.41860 92.40780
SMT-RAT SMTRAT-comp2017_2 default unknown ❌ 600.07700 600.08000
veriT veriT-2017-06-17 default sat ✅ 174.47100 174.45200
Yices2 Yices2-Main default sat ✅ 2.81349 2.81335
Z3 z3-4.5.0 default sat ✅ 387.63600 387.51500
SMT-COMP 2018 0.22 (7/9) Ctrl-Ergo Ctrl-Ergo-SMTComp-2018_default sat ✅ 37.37410 144.28000
CVC4 master-2018-06-10-b19c840-competition-default_default unknown ❌ 1200.11000 1191.97000
MathSAT mathsat-5.5.2-linux-x86_64-Main_default sat ✅ 688.27200 688.24100
OpenSMT opensmt2_default sat ✅ 292.29900 292.25500
SMTInterpol SMTInterpol-2.5-19-g0d39cdee_default sat ✅ 69.41470 88.59250
SMT-RAT SMTRAT-Rat-final_default unknown ❌ 1200.01000 1199.94000
SMTRAT-MCSAT-final_default unknown ❌ 1200.02000 1200.04000
veriT veriT_default sat ✅ 177.80300 177.79200
Yices2 Yices 2.6.0_default sat ✅ 5.74675 5.74632
Z3 z3-4.7.1_default sat ✅ 560.32100 560.28200
SMT-COMP 2019 Ctrl-Ergo Ctrl-Ergo-2019-wrapped-sq_default sat ✅ 39.65270 152.96000
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default sat ✅ 1530.95000 1521.68000
CVC4-SymBreak_03_06_2019-wrapped-sq_default sat ✅ 1234.61000 1231.03000
master-2018-06-10-b19c840-competition-default_default sat ✅ 1365.82000 1356.62000
OpenSMT OpenSMT-wrapped-sq_default sat ✅ 258.30800 258.25700
Par4 Par4-wrapped-sq_default sat ✅ 99.88680 394.46100
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default sat ✅ 906.31200 945.87000
veriT veriT-wrapped-sq_default sat ✅ 172.59900 172.59700
Yices2 Yices 2.6.2-wrapped-sq_default sat ✅ 3.63764 3.63744
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default sat ✅ 792.71900 792.62500
SMT-COMP 2021 0.33 (4/6) MathSAT mathsat-5.6.6_default sat ✅ 616.51700 616.30100
mc2 mc2 2021-06-07_default.sh unknown ❌ 13.13970 13.13970
Par4 Par4-wrapped-sq_default sat ✅ 92.32020 364.83000
SMTInterpol smtinterpol-2.5-823-g881e8631_default unknown ❌ 1200.02000 1270.47000
veriT veriT_default sat ✅ 171.49400 171.47700
Z3 z3-4.8.11_default sat ✅ 215.67600 215.66800
SMT-COMP 2022 cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq sat ✅ 189.69300 189.65100
MathSAT MathSAT-5.6.8_default sat ✅ 678.60300 678.46100
veriT veriT_default sat ✅ 157.48300 157.44900
Yices2 Yices 2.6.2 for SMTCOMP 2021_default sat ✅ 3.62882 3.62847
Yices 2.6.2 for SMTCOMP 2021_default sat ✅ 3.64691 3.64657
Z3 z3-4.8.17_default sat ✅ 216.36200 216.31700
SMT-COMP 2023 0.40 (3/5) cvc5 cvc5-default-2023-05-16-ea045f305_sq sat ✅ 121.69400 121.68800
OpenSMT OpenSMT a78dcf01_default sat ✅ 39.03590 39.03340
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unknown ❌ 1200.05000 1268.96000
Yaga Yaga_SMT-COMP-2023_presubmition_default unknown ❌ 1200.02000 1199.76000
Yices2 Yices 2 for SMTCOMP 2023_default sat ✅ 4.12726 4.12701
Yices 2.6.2 for SMTCOMP 2021_default sat ✅ 4.15746 4.15699
Yices 2.6.2 for SMTCOMP 2021_default sat ✅ 4.13760 4.13708