Benchmark
non-incremental/QF_LRA/meti-tarski/atan/problem/2/weak2/atan-problem-2-weak2-chunk-0039.smt2
These benchmarks used in the paper:
Dejan Jovanovic and Leonardo de Moura. Solving Non-Linear Arithmetic.
In IJCAR 2012, published as LNCS volume 7364, pp. 339--354.
The meti-tarski benchmarks are proof obligations extracted from the
Meti-Tarski project, see:
B. Akbarpour and L. C. Paulson. MetiTarski: An automatic theorem prover
for real-valued special functions. Journal of Automated Reasoning,
44(3):175-205, 2010.
Submitted by Dejan Jovanovic for SMT-LIB.
| Benchmark |
|---|
| Size | 821 |
| Compressed Size | 502 |
| 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 | 1 |
| check-sat calls | 1 |
| Status | unsat |
| Inferred Status | unsat |
| Size | 813 |
| Compressed Size | 502 |
| Max. Term Depth | 6 |
| Asserts | 1 |
| Declared Functions | 0 |
| Declared Constants | 3 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
|
CVC4 |
CVC4 f7118b2 default |
unsat ✅
|
0.01699
|
0.00600
|
| |
MathSAT |
MathSAT-5.2.12-Main default |
unsat ✅
|
0.01980
|
0.01100
|
| |
SMTInterpol |
smtinterpol-2.1-118-g3dada2f default |
unsat ✅
|
0.21676
|
0.27396
|
| |
veriT |
veriT-smtcomp2014 default |
unsat ✅
|
0.01112
|
0.00200
|
| |
Yices2 |
Yices-2.2.1-smtcomp2014 default |
unsat ✅
|
0.00765
|
0.00100
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unsat ✅
|
0.01364
|
0.00500
|
|
SMT-COMP 2015
|
|
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unsat ✅
|
0.00956
|
0.00700
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unsat ✅
|
0.00962
|
0.00600
|
| |
MathSAT |
MathSat 5.3.6 main smtcomp2015_main |
unsat ✅
|
0.02078
|
0.02000
|
| |
SMTInterpol |
SMTInterpol v2.1-206-g86e9531 default |
unsat ✅
|
0.22757
|
0.29995
|
| |
SMT-RAT |
SMT-RAT-final default |
unsat ✅
|
0.00835
|
0.00300
|
| |
veriT |
veriT default |
unsat ✅
|
0.00804
|
0.00200
|
| |
Yices2 |
Yices default |
unsat ✅
|
0.01156
|
0.00100
|
| |
Z3 |
z3 4.4.0 default |
unsat ✅
|
0.02902
|
0.02799
|
|
SMT-COMP 2016
|
|
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unsat ✅
|
0.01355
|
0.01205
|
| |
MathSAT |
mathsat-5.3.11-linux-x86_64-Main default |
unsat ✅
|
0.01560
|
0.01669
|
| |
OpenSMT |
OpenSMT2-2016-05-12 default |
unsat ✅
|
0.01180
|
0.00872
|
| |
SMTInterpol |
smtinterpol-2.1-258-g92ab3df default |
unsat ✅
|
0.23873
|
0.30830
|
| |
SMT-RAT |
SMT-RAT default |
unsat ✅
|
0.01286
|
0.00609
|
| |
Toysmt |
toysmt default |
unsat ✅
|
0.01250
|
0.00715
|
| |
veriT |
veriT-dev default |
unsat ✅
|
0.01143
|
0.00606
|
| |
Yices2 |
Yices-2.4.2 default |
unsat ✅
|
0.01098
|
0.00243
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
0.02825
|
0.02945
|
|
SMT-COMP 2017
|
|
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
0.01172
|
0.01099
|
| |
MathSAT |
mathsat-5.4.1-linux-x86_64-Main default |
unsat ✅
|
0.01567
|
0.01594
|
| |
OpenSMT |
opensmt2-2017-06-04 default |
unsat ✅
|
0.01068
|
0.01067
|
| |
SMTInterpol |
SMTInterpol default |
unsat ✅
|
0.23938
|
0.31260
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unsat ✅
|
0.01020
|
0.00529
|
| |
veriT |
veriT-2017-06-17 default |
unsat ✅
|
0.00990
|
0.00663
|
| |
Yices2 |
Yices2-Main default |
unsat ✅
|
0.00824
|
0.00280
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
0.03088
|
0.03021
|
|
SMT-COMP 2018
|
|
Ctrl-Ergo |
Ctrl-Ergo-SMTComp-2018_default |
unsat ✅
|
0.02825
|
0.02830
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
0.01220
|
0.01239
|
| |
MathSAT |
mathsat-5.5.2-linux-x86_64-Main_default |
unsat ✅
|
0.01480
|
0.01578
|
| |
OpenSMT |
opensmt2_default |
unsat ✅
|
0.01599
|
0.01593
|
| |
SMTInterpol |
SMTInterpol-2.5-19-g0d39cdee_default |
unsat ✅
|
0.24776
|
0.31981
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unsat ✅
|
0.00755
|
0.00493
|
| |
|
SMTRAT-MCSAT-final_default |
unsat ✅
|
0.00803
|
0.00532
|
| |
veriT |
veriT_default |
unsat ✅
|
0.00830
|
0.00718
|
| |
Yices2 |
Yices 2.6.0_default |
unsat ✅
|
0.01037
|
0.00646
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
0.03362
|
0.03336
|