Benchmark
non-incremental/QF_NRA/meti-tarski/atan/problem/2/weak2/atan-problem-2-weak2-chunk-0114.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 | 1170 |
| Compressed Size | 615 |
| 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 | 1162 |
| Compressed Size | 617 |
| Max. Term Depth | 13 |
| 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 | 6 |
and | 5 |
let | 1 |
/ | 3 |
+ | 6 |
- | 5 |
* | 21 |
<= | 6 |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
0.75 (1/4) |
CVC3 |
CVC3 default |
unknown ❌
|
0.07451
|
0.06599
|
| |
CVC4 |
CVC4 f7118b2 default |
unknown ❌
|
0.01755
|
0.00700
|
| |
raSAT |
raSAT-main-track-final default.sh |
unknown ❌
|
0.01698
|
0.00400
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unsat ✅
|
0.03568
|
0.02200
|
|
SMT-COMP 2015
|
0.67 (2/6) |
CVC3 |
CVC3 default |
unknown ❌
|
0.07616
|
0.07599
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unknown ❌
|
0.00992
|
0.00800
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unknown ❌
|
0.01029
|
0.00800
|
| |
raSAT |
raSAT default.sh |
unknown ❌
|
2400.01000
|
2400.69000
|
| |
SMT-RAT |
SMT-RAT-final default |
unknown ❌
|
2400.01000
|
2400.77000
|
| |
Yices2 |
Yices2-NL default |
unsat ✅
|
0.52294
|
0.52192
|
| |
Z3 |
z3 4.4.0 default |
unsat ✅
|
0.04535
|
0.04399
|
|
SMT-COMP 2016
|
0.60 (2/5) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unknown ❌
|
0.01312
|
0.01104
|
| |
raSAT |
raSAT 0.3 default.sh |
unknown ❌
|
2400.02000
|
2401.58000
|
| |
|
raSAT 0.4 exp - final default.py |
unknown ❌
|
2400.11000
|
4813.83000
|
| |
SMT-RAT |
SMT-RAT default |
unknown ❌
|
2400.06000
|
2401.44000
|
| |
Yices2 |
Yices-2.4.2 default |
unsat ✅
|
2209.21000
|
2210.46000
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
0.04362
|
0.04485
|
|
SMT-COMP 2017
|
0.20 (4/5) |
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
0.26046
|
0.10454
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unknown ❌
|
600.04800
|
599.99200
|
| |
veriT |
veriT+raSAT+Redlog default |
unsat ✅
|
4.07295
|
4.48488
|
| |
Yices2 |
Yices2-Main default |
unsat ✅
|
0.28551
|
0.28490
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
0.04719
|
0.04661
|
|
SMT-COMP 2018
|
0.40 (3/5) |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
0.07082
|
0.07104
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unknown ❌
|
1200.03000
|
1199.91000
|
| |
|
SMTRAT-MCSAT-final_default |
unknown ❌
|
1200.08000
|
1199.95000
|
| |
veriT |
veriT+raSAT+Reduce_default |
unsat ✅
|
0.48920
|
0.48972
|
| |
Yices2 |
Yices 2.6.0_default |
unknown ❌
|
1200.02000
|
1200.03000
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
0.04942
|
0.04938
|
|
SMT-COMP 2019
|
0.29 (5/7) |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unsat ✅
|
0.07021
|
0.07057
|
| |
|
CVC4-SymBreak_03_06_2019-wrapped-sq_default |
unsat ✅
|
69.38090
|
61.06670
|
| |
MathSAT |
mathsat-20190601-wrapped-sq_default |
unknown ❌
|
2400.05000
|
2399.92000
|
| |
|
mathsat-na-20190601-wrapped-sq_default |
unknown ❌
|
2400.02000
|
2400.03000
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.02905
|
0.00556
|
| |
SMT-RAT |
SMTRAT-5-wrapped-sq_default |
unknown ❌
|
2400.06000
|
2399.81000
|
| |
|
SMTRAT-MCSAT-4-wrapped-sq_default |
unsat ✅
|
0.16068
|
0.16070
|
| |
veriT |
veriT+raSAT+Redlog-wrapped-sq_default |
unsat ✅
|
0.52365
|
0.52441
|
| |
Yices2 |
Yices 2.6.2-wrapped-sq_default |
unknown ❌
|
2400.11000
|
2399.98000
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unsat ✅
|
0.04997
|
0.05006
|
| |
|
z3-4.7.1_default |
unsat ✅
|
0.05108
|
0.05106
|
|
SMT-COMP 2020
|
0.29 (5/7) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.10541
|
0.10571
|
| |
MathSAT |
MathSAT5_default.sh |
unknown ❌
|
1200.03000
|
1199.86000
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.03519
|
0.00788
|
| |
SMT-RAT |
smtrat-CDCAC_default |
unknown ❌
|
1200.05000
|
1200.08000
|
| |
|
smtrat-MCSAT_default |
unsat ✅
|
0.23084
|
0.23076
|
| |
veriT |
veriT+raSAT+Redlog_default |
unsat ✅
|
0.53312
|
0.53357
|
| |
Yices2 |
Yices 2.6.2 bug fix_default |
unknown ❌
|
1200.03000
|
1199.94000
|
| |
Z3 |
z3-4.8.8_default |
unsat ✅
|
0.04462
|
0.04455
|
|
SMT-COMP 2024
|
0.20 (4/5) |
cvc5 |
cvc5 |
unsat ✅
|
0.36626
|
0.26556
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
0.43546
|
0.44416
|
| |
SMT-RAT |
SMT-RAT |
unsat ✅
|
0.22780
|
0.12795
|
| |
Yices2 |
Yices2 |
unsat ✅
|
0.30442
|
0.20457
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.27291
|
0.17343
|
|
SMT-COMP 2025
|
0.17 (5/6) |
cvc5 |
cvc5 |
unsat ✅
|
0.37388
|
0.24427
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
0.42289
|
0.40476
|
| |
SMT-RAT |
SMT-RAT |
unsat ✅
|
0.32618
|
0.19686
|
| |
Yices2 |
Yices2 |
unsat ✅
|
0.44542
|
0.31900
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.61474
|
0.49651
|
| |
Z3 |
Z3-alpha-base |
unsat ✅
|
0.33391
|
0.20495
|
| |
|
z3siri-base |
unsat ✅
|
0.33299
|
0.20204
|