Benchmark
non-incremental/QF_NRA/meti-tarski/atan/problem/2/sqrt/weak/atan-problem-2-sqrt-weak-chunk-0061.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 | 912 |
| Compressed Size | 546 |
| 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 | 904 |
| Compressed Size | 544 |
| Max. Term Depth | 7 |
| 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
not | 4 |
and | 4 |
/ | 2 |
+ | 2 |
- | 2 |
* | 5 |
<= | 5 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
0.75 (1/4) |
CVC3 |
CVC3 default |
unknown ❌
|
0.02634
|
0.01800
|
| |
CVC4 |
CVC4 f7118b2 default |
unknown ❌
|
0.01645
|
0.00600
|
| |
raSAT |
raSAT-main-track-final default.sh |
unknown ❌
|
0.01684
|
0.00400
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unsat ✅
|
0.01545
|
0.00700
|
|
SMT-COMP 2015
|
0.50 (3/6) |
CVC3 |
CVC3 default |
unknown ❌
|
0.02131
|
0.02100
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unknown ❌
|
0.00927
|
0.00700
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unknown ❌
|
0.00915
|
0.00700
|
| |
raSAT |
raSAT default.sh |
unknown ❌
|
2400.01000
|
2400.94000
|
| |
SMT-RAT |
SMT-RAT-final default |
unsat ✅
|
0.01662
|
0.01600
|
| |
Yices2 |
Yices2-NL default |
unsat ✅
|
0.00848
|
0.00500
|
| |
Z3 |
z3 4.4.0 default |
unsat ✅
|
0.03127
|
0.02999
|
|
SMT-COMP 2016
|
0.40 (3/5) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unknown ❌
|
0.01222
|
0.00971
|
| |
raSAT |
raSAT 0.3 default.sh |
unknown ❌
|
2400.03000
|
2401.62000
|
| |
|
raSAT 0.4 exp - final default.py |
unknown ❌
|
2400.02000
|
4808.69000
|
| |
SMT-RAT |
SMT-RAT default |
unsat ✅
|
0.01489
|
0.01487
|
| |
Yices2 |
Yices-2.4.2 default |
unsat ✅
|
0.01120
|
0.00312
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
0.03099
|
0.03098
|
|
SMT-COMP 2017
|
0.20 (4/5) |
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
0.02552
|
0.02472
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unknown ❌
|
600.11400
|
599.80000
|
| |
veriT |
veriT+raSAT+Redlog default |
unsat ✅
|
1.08287
|
1.23388
|
| |
Yices2 |
Yices2-Main default |
unsat ✅
|
0.00901
|
0.00699
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
0.03308
|
0.03240
|
|
SMT-COMP 2018
|
|
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
0.02136
|
0.02158
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unknown ❌
|
1200.10000
|
1199.63000
|
| |
|
SMTRAT-MCSAT-final_default |
unsat ✅
|
0.01376
|
0.01373
|
| |
veriT |
veriT+raSAT+Reduce_default |
unsat ✅
|
0.19558
|
0.19637
|
| |
Yices2 |
Yices 2.6.0_default |
unsat ✅
|
0.00973
|
0.00910
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
0.03622
|
0.03621
|
|
SMT-COMP 2019
|
|
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unsat ✅
|
0.03106
|
0.03139
|
| |
|
CVC4-SymBreak_03_06_2019-wrapped-sq_default |
unsat ✅
|
0.24889
|
0.25461
|
| |
MathSAT |
mathsat-20190601-wrapped-sq_default |
unsat ✅
|
0.03613
|
0.03610
|
| |
|
mathsat-na-20190601-wrapped-sq_default |
unsat ✅
|
0.03621
|
0.03596
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.01958
|
0.00590
|
| |
SMT-RAT |
SMTRAT-5-wrapped-sq_default |
unknown ❌
|
2400.03000
|
2399.02000
|
| |
|
SMTRAT-MCSAT-4-wrapped-sq_default |
unsat ✅
|
0.01765
|
0.01764
|
| |
veriT |
veriT+raSAT+Redlog-wrapped-sq_default |
unsat ✅
|
0.19235
|
0.19347
|
| |
Yices2 |
Yices 2.6.2-wrapped-sq_default |
unsat ✅
|
0.01044
|
0.01045
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unsat ✅
|
0.03864
|
0.03870
|
| |
|
z3-4.7.1_default |
unsat ✅
|
0.03744
|
0.03744
|
|
SMT-COMP 2024
|
0.20 (4/5) |
cvc5 |
cvc5 |
unsat ✅
|
0.22189
|
0.12257
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
0.43319
|
0.43825
|
| |
SMT-RAT |
SMT-RAT |
unsat ✅
|
0.24796
|
0.14837
|
| |
Yices2 |
Yices2 |
unsat ✅
|
0.21633
|
0.11666
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.26983
|
0.16997
|