Benchmark
non-incremental/QF_NRA/meti-tarski/atan/problem/2/atan-problem-2-chunk-0087.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 | 1237 |
| Compressed Size | 646 |
| 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 | 1229 |
| Compressed Size | 648 |
| Max. Term Depth | 15 |
| Asserts | 1 |
| Declared Functions | 0 |
| Declared Constants | 4 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
not | 6 |
and | 9 |
= | 2 |
let | 2 |
/ | 1 |
+ | 5 |
- | 4 |
* | 18 |
<= | 7 |
| | | | | |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
0.75 (1/4) |
CVC3 |
CVC3 default |
unknown ❌
|
0.04695
|
0.03999
|
| |
CVC4 |
CVC4 f7118b2 default |
unknown ❌
|
0.01761
|
0.00700
|
| |
raSAT |
raSAT-main-track-final default.sh |
unknown ❌
|
0.01751
|
0.00400
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unsat ✅
|
0.01634
|
0.00700
|
|
SMT-COMP 2015
|
0.67 (2/6) |
CVC3 |
CVC3 default |
unknown ❌
|
0.05103
|
0.04999
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unknown ❌
|
0.01016
|
0.00800
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unknown ❌
|
0.01046
|
0.00800
|
| |
raSAT |
raSAT default.sh |
unknown ❌
|
2400.01000
|
2400.91000
|
| |
SMT-RAT |
SMT-RAT-final default |
unknown ❌
|
2400.01000
|
2400.55000
|
| |
Yices2 |
Yices2-NL default |
unsat ✅
|
13.83320
|
13.83490
|
| |
Z3 |
z3 4.4.0 default |
unsat ✅
|
0.05079
|
0.04999
|
|
SMT-COMP 2016
|
0.60 (2/5) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unknown ❌
|
0.01215
|
0.01115
|
| |
raSAT |
raSAT 0.3 default.sh |
unknown ❌
|
2400.02000
|
2401.42000
|
| |
|
raSAT 0.4 exp - final default.py |
unknown ❌
|
2400.02000
|
4810.81000
|
| |
SMT-RAT |
SMT-RAT default |
unknown ❌
|
2400.07000
|
2401.45000
|
| |
Yices2 |
Yices-2.4.2 default |
unsat ✅
|
0.13442
|
0.13445
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
0.05061
|
0.05200
|
|
SMT-COMP 2017
|
0.60 (2/5) |
CVC4 |
CVC4-smtcomp2017-main default |
unknown ❌
|
600.02700
|
599.99700
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unknown ❌
|
600.04600
|
600.02200
|
| |
veriT |
veriT+raSAT+Redlog default |
unknown ❌
|
600.02900
|
715.38400
|
| |
Yices2 |
Yices2-Main default |
unsat ✅
|
0.13542
|
0.13440
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
0.03283
|
0.03205
|
|
SMT-COMP 2018
|
0.60 (2/5) |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unknown ❌
|
1200.05000
|
1199.63000
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unknown ❌
|
1200.03000
|
1199.97000
|
| |
|
SMTRAT-MCSAT-final_default |
unknown ❌
|
1200.02000
|
1199.92000
|
| |
veriT |
veriT+raSAT+Reduce_default |
unknown ❌
|
1200.07000
|
1429.79000
|
| |
Yices2 |
Yices 2.6.0_default |
unsat ✅
|
0.15768
|
0.15761
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
0.03673
|
0.03667
|
|
SMT-COMP 2019
|
0.43 (4/7) |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unknown ❌
|
2400.02000
|
2399.28000
|
| |
|
CVC4-SymBreak_03_06_2019-wrapped-sq_default |
unknown ❌
|
2400.03000
|
2399.74000
|
| |
MathSAT |
mathsat-20190601-wrapped-sq_default |
unknown ❌
|
2400.08000
|
2399.91000
|
| |
|
mathsat-na-20190601-wrapped-sq_default |
unknown ❌
|
2400.07000
|
2399.83000
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.01767
|
0.00614
|
| |
SMT-RAT |
SMTRAT-5-wrapped-sq_default |
unknown ❌
|
2400.10000
|
2400.05000
|
| |
|
SMTRAT-MCSAT-4-wrapped-sq_default |
unsat ✅
|
336.67100
|
336.64900
|
| |
veriT |
veriT+raSAT+Redlog-wrapped-sq_default |
unknown ❌
|
2400.02000
|
2839.56000
|
| |
Yices2 |
Yices 2.6.2-wrapped-sq_default |
unsat ✅
|
0.21335
|
0.21336
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unsat ✅
|
0.03885
|
0.03885
|
| |
|
z3-4.7.1_default |
unsat ✅
|
0.03755
|
0.03756
|
|
SMT-COMP 2020
|
0.43 (4/7) |
CVC4 |
CVC4-sq-final_default |
unknown ❌
|
1200.01000
|
1199.25000
|
| |
MathSAT |
MathSAT5_default.sh |
unknown ❌
|
1200.03000
|
1199.92000
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.02242
|
0.01008
|
| |
SMT-RAT |
smtrat-CDCAC_default |
unknown ❌
|
1200.04000
|
1199.86000
|
| |
|
smtrat-MCSAT_default |
unsat ✅
|
322.56800
|
322.55000
|
| |
veriT |
veriT+raSAT+Redlog_default |
unknown ❌
|
1200.05000
|
1431.63000
|
| |
Yices2 |
Yices 2.6.2 bug fix_default |
unsat ✅
|
0.14284
|
0.14280
|
| |
Z3 |
z3-4.8.8_default |
unsat ✅
|
0.03570
|
0.03574
|
|
SMT-COMP 2021
|
0.70 (3/10) |
MathSAT |
mathsat-5.6.6_default |
unknown ❌
|
1200.03000
|
1199.89000
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.01750
|
0.00652
|
| |
SMT-RAT |
smtrat-MCSAT_default |
unsat ✅
|
0.20476
|
0.20476
|
| |
veriT |
veriT+raSAT+Redlog_default |
unknown ❌
|
1200.03000
|
1432.04000
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
0.01868
|
0.01879
|
|
SMT-COMP 2022
|
0.22 (7/9) |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
0.54543
|
0.54595
|
| |
MathSAT |
MathSAT-5.6.8_default |
unknown ❌
|
1200.03000
|
1199.83000
|
| |
NRA-LS |
NRA-LS-FINAL_default |
unsat ✅
|
0.18284
|
0.18284
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.04469
|
0.00760
|
| |
SMT-RAT |
SMT-RAT-MCSAT_default |
unsat ✅
|
1.06936
|
1.06921
|
| |
veriT |
veriT+raSAT+Redlog_default |
unknown ❌
|
1200.04000
|
1432.04000
|
| |
Yices2 |
Yices 2.6.2 for SMTCOMP 2021_default |
unsat ✅
|
0.14231
|
0.14226
|
| |
Z3 |
z3-4.8.17_default |
unsat ✅
|
0.01930
|
0.02117
|
| |
Z3++ |
z3++0715_default |
unsat ✅
|
0.73667
|
0.73665
|
|
SMT-COMP 2024
|
0.20 (4/5) |
cvc5 |
cvc5 |
unsat ✅
|
0.52994
|
0.43026
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
0.41583
|
0.42387
|
| |
SMT-RAT |
SMT-RAT |
unsat ✅
|
0.84017
|
0.74040
|
| |
Yices2 |
Yices2 |
unsat ✅
|
0.32389
|
0.22259
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.26925
|
0.17016
|
|
SMT-COMP 2025
|
0.17 (5/6) |
cvc5 |
cvc5 |
unsat ✅
|
0.59001
|
0.45330
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
0.44935
|
0.43307
|
| |
SMT-RAT |
SMT-RAT |
unsat ✅
|
0.28276
|
0.16332
|
| |
Yices2 |
Yices2 |
unsat ✅
|
0.32790
|
0.20975
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.61287
|
0.49072
|
| |
Z3 |
Z3-alpha-base |
unsat ✅
|
0.31806
|
0.18907
|
| |
|
z3siri-base |
unsat ✅
|
0.30445
|
0.17639
|