Benchmark
non-incremental/QF_NRA/meti-tarski/atan/problem/2/weak/atan-problem-2-weak-chunk-0201.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 | 1357 |
| Compressed Size | 675 |
| 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 | 1349 |
| Compressed Size | 681 |
| Max. Term Depth | 17 |
| 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 | 7 |
or | 3 |
and | 10 |
= | 1 |
let | 2 |
/ | 1 |
+ | 7 |
- | 7 |
* | 21 |
<= | 11 |
| | | |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
0.75 (1/4) |
CVC3 |
CVC3 default |
unknown ❌
|
0.06712
|
0.05899
|
| |
CVC4 |
CVC4 f7118b2 default |
unknown ❌
|
0.01753
|
0.00700
|
| |
raSAT |
raSAT-main-track-final default.sh |
unknown ❌
|
0.01665
|
0.00400
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unsat ✅
|
0.37378
|
0.36594
|
|
SMT-COMP 2015
|
0.67 (2/6) |
CVC3 |
CVC3 default |
unknown ❌
|
0.05903
|
0.05799
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unknown ❌
|
0.01084
|
0.00900
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unknown ❌
|
0.01092
|
0.00900
|
| |
raSAT |
raSAT default.sh |
unknown ❌
|
2400.01000
|
2400.90000
|
| |
SMT-RAT |
SMT-RAT-final default |
unknown ❌
|
2400.01000
|
2401.19000
|
| |
Yices2 |
Yices2-NL default |
unsat ✅
|
0.03649
|
0.03499
|
| |
Z3 |
z3 4.4.0 default |
unsat ✅
|
0.36768
|
0.36794
|
|
SMT-COMP 2016
|
0.40 (3/5) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unknown ❌
|
0.01283
|
0.01198
|
| |
raSAT |
raSAT 0.3 default.sh |
unsat ✅
|
0.32094
|
0.32204
|
| |
|
raSAT 0.4 exp - final default.py |
unsat ✅
|
0.35695
|
0.52135
|
| |
SMT-RAT |
SMT-RAT default |
unknown ❌
|
2400.05000
|
2401.37000
|
| |
Yices2 |
Yices-2.4.2 default |
unsat ✅
|
56.60460
|
56.63700
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
0.37123
|
0.37279
|
|
SMT-COMP 2017
|
0.40 (3/5) |
CVC4 |
CVC4-smtcomp2017-main default |
unknown ❌
|
600.01900
|
599.96800
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unknown ❌
|
600.01500
|
599.95000
|
| |
veriT |
veriT+raSAT+Redlog default |
unsat ✅
|
0.77322
|
0.83417
|
| |
Yices2 |
Yices2-Main default |
unsat ✅
|
62.34240
|
62.33790
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
0.38673
|
0.38556
|
|
SMT-COMP 2018
|
0.20 (4/5) |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
1063.75000
|
1063.69000
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unknown ❌
|
1200.05000
|
1200.06000
|
| |
|
SMTRAT-MCSAT-final_default |
unknown ❌
|
1200.04000
|
1199.90000
|
| |
veriT |
veriT+raSAT+Reduce_default |
unsat ✅
|
0.04300
|
0.04295
|
| |
Yices2 |
Yices 2.6.0_default |
unsat ✅
|
57.84690
|
57.84160
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
0.38398
|
0.38386
|
|
SMT-COMP 2021
|
0.50 (5/10) |
MathSAT |
mathsat-5.6.6_default |
unsat ✅
|
158.31400
|
158.27600
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.36532
|
0.00763
|
| |
SMT-RAT |
smtrat-MCSAT_default |
unsat ✅
|
2.50734
|
2.50702
|
| |
veriT |
veriT+raSAT+Redlog_default |
unsat ✅
|
0.04633
|
0.04626
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
0.36097
|
0.36106
|
|
SMT-COMP 2022
|
0.22 (7/9) |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
137.14000
|
137.13200
|
| |
MathSAT |
MathSAT-5.6.8_default |
unknown ❌
|
1200.03000
|
1199.87000
|
| |
NRA-LS |
NRA-LS-FINAL_default |
unsat ✅
|
54.58120
|
54.57600
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.36640
|
0.00658
|
| |
SMT-RAT |
SMT-RAT-MCSAT_default |
unknown ❌
|
1200.03000
|
1199.92000
|
| |
veriT |
veriT+raSAT+Redlog_default |
unsat ✅
|
0.04821
|
0.04815
|
| |
Yices2 |
Yices 2.6.2 for SMTCOMP 2021_default |
unsat ✅
|
56.96330
|
56.95240
|
| |
Z3 |
z3-4.8.17_default |
unsat ✅
|
0.36367
|
0.36554
|
| |
Z3++ |
z3++0715_default |
unsat ✅
|
0.61947
|
0.61953
|
|
SMT-COMP 2024
|
0.20 (4/5) |
cvc5 |
cvc5 |
unsat ✅
|
76.29547
|
76.19460
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
0.42259
|
0.44639
|
| |
SMT-RAT |
SMT-RAT |
unsat ✅
|
247.66074
|
247.51352
|
| |
Yices2 |
Yices2 |
unsat ✅
|
31.11896
|
31.00334
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.49046
|
0.39109
|