Benchmark
non-incremental/QF_NRA/meti-tarski/atan/problem/1/atan-problem-1-chunk-0076.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 | 1436 |
| Compressed Size | 701 |
| 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 | 1428 |
| Compressed Size | 710 |
| Max. Term Depth | 17 |
| 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 | 7 |
= | 2 |
/ | 10 |
+ | 15 |
- | 8 |
* | 30 |
<= | 6 |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
0.75 (1/4) |
CVC3 |
CVC3 default |
unknown ❌
|
0.06331
|
0.05499
|
| |
CVC4 |
CVC4 f7118b2 default |
unknown ❌
|
0.01848
|
0.00800
|
| |
raSAT |
raSAT-main-track-final default.sh |
unknown ❌
|
0.01678
|
0.00400
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unsat ✅
|
1249.97000
|
1250.25000
|
|
SMT-COMP 2015
|
0.67 (2/6) |
CVC3 |
CVC3 default |
unknown ❌
|
0.05858
|
0.05799
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unknown ❌
|
0.01206
|
0.01000
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unknown ❌
|
0.01134
|
0.00900
|
| |
raSAT |
raSAT default.sh |
unknown ❌
|
2153.97000
|
2154.54000
|
| |
SMT-RAT |
SMT-RAT-final default |
unsat ✅
|
8.27158
|
8.27274
|
| |
Yices2 |
Yices2-NL default |
unknown ❌
|
2400.01000
|
2400.97000
|
| |
Z3 |
z3 4.4.0 default |
unsat ✅
|
1208.59000
|
1209.12000
|
|
SMT-COMP 2016
|
0.40 (3/5) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unknown ❌
|
0.01286
|
0.01284
|
| |
raSAT |
raSAT 0.3 default.sh |
unsat ✅
|
3.46805
|
3.47073
|
| |
|
raSAT 0.4 exp - final default.py |
unsat ✅
|
4.60606
|
9.04000
|
| |
SMT-RAT |
SMT-RAT default |
unsat ✅
|
16.16210
|
16.17280
|
| |
Yices2 |
Yices-2.4.2 default |
unknown ❌
|
2400.02000
|
2401.50000
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
0.07224
|
0.07357
|
|
SMT-COMP 2017
|
0.80 (1/5) |
CVC4 |
CVC4-smtcomp2017-main default |
unknown ❌
|
600.07400
|
598.60500
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unknown ❌
|
600.06200
|
600.04300
|
| |
veriT |
veriT+raSAT+Redlog default |
unsat ✅
|
1.68605
|
1.79777
|
| |
Yices2 |
Yices2-Main default |
unknown ❌
|
600.03600
|
599.97700
|
| |
Z3 |
z3-4.5.0 default |
unknown ❌
|
600.04700
|
600.03000
|
|
SMT-COMP 2018
|
0.60 (2/5) |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unknown ❌
|
1200.11000
|
1195.88000
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unknown ❌
|
1200.08000
|
1199.92000
|
| |
|
SMTRAT-MCSAT-final_default |
unknown ❌
|
1200.01000
|
1200.06000
|
| |
veriT |
veriT+raSAT+Reduce_default |
unsat ✅
|
1.21091
|
1.21264
|
| |
Yices2 |
Yices 2.6.0_default |
unknown ❌
|
1200.02000
|
1200.01000
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
0.06834
|
0.06834
|
|
SMT-COMP 2020
|
0.43 (4/7) |
CVC4 |
CVC4-sq-final_default |
unknown ❌
|
1200.10000
|
1199.00000
|
| |
MathSAT |
MathSAT5_default.sh |
unknown ❌
|
1200.06000
|
1199.81000
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.10192
|
0.00702
|
| |
SMT-RAT |
smtrat-CDCAC_default |
unknown ❌
|
1200.02000
|
1199.95000
|
| |
|
smtrat-MCSAT_default |
unsat ✅
|
0.19239
|
0.19235
|
| |
veriT |
veriT+raSAT+Redlog_default |
unsat ✅
|
1.93386
|
1.93119
|
| |
Yices2 |
Yices 2.6.2 bug fix_default |
unknown ❌
|
1200.04000
|
1199.95000
|
| |
Z3 |
z3-4.8.8_default |
unsat ✅
|
0.06190
|
0.06192
|
|
SMT-COMP 2021
|
0.60 (4/10) |
MathSAT |
mathsat-5.6.6_default |
unknown ❌
|
1200.02000
|
1199.92000
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.08169
|
0.00882
|
| |
SMT-RAT |
smtrat-MCSAT_default |
unsat ✅
|
0.10882
|
0.10881
|
| |
veriT |
veriT+raSAT+Redlog_default |
unsat ✅
|
1.93137
|
1.93471
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
0.04717
|
0.04727
|
|
SMT-COMP 2023
|
0.14 (6/7) |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
0.15514
|
0.15538
|
| |
NRA-LS |
cvc5-NRA-LS-sq_default |
unsat ✅
|
0.19238
|
0.19245
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.07822
|
0.00685
|
| |
SMT-RAT |
SMT-RAT-MCSAT_default |
unsat ✅
|
44.30170
|
44.29750
|
| |
Yices2 |
Yices 2 for SMTCOMP 2023_default |
unknown ❌
|
1200.02000
|
1199.94000
|
| |
Z3alpha |
z3alpha_default |
unsat ✅
|
0.05193
|
0.05214
|
| |
Z3++ |
z3++0715_default |
unsat ✅
|
0.31651
|
0.31653
|
| |
|
Z3++_sq_0526_default |
unsat ✅
|
0.32016
|
0.32021
|