Benchmark
non-incremental/QF_NRA/meti-tarski/atan/problem/2/weak/atan-problem-2-weak-chunk-0103.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 | 1305 |
| Compressed Size | 660 |
| 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 | 1297 |
| Compressed Size | 669 |
| Max. Term Depth | 18 |
| 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 | 8 |
or | 2 |
and | 10 |
= | 2 |
let | 3 |
+ | 5 |
- | 5 |
* | 17 |
<= | 9 |
| | | | | |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
0.75 (1/4) |
CVC3 |
CVC3 default |
unknown ❌
|
0.06584
|
0.05699
|
| |
CVC4 |
CVC4 f7118b2 default |
unknown ❌
|
0.01772
|
0.00700
|
| |
raSAT |
raSAT-main-track-final default.sh |
unknown ❌
|
0.01706
|
0.00400
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unsat ✅
|
0.01643
|
0.00800
|
|
SMT-COMP 2015
|
0.67 (2/6) |
CVC3 |
CVC3 default |
unknown ❌
|
0.04611
|
0.04599
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unknown ❌
|
0.01022
|
0.00800
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unknown ❌
|
0.01030
|
0.00800
|
| |
raSAT |
raSAT default.sh |
unknown ❌
|
2400.01000
|
2400.96000
|
| |
SMT-RAT |
SMT-RAT-final default |
unknown ❌
|
2400.01000
|
2401.02000
|
| |
Yices2 |
Yices2-NL default |
unsat ✅
|
0.07752
|
0.07599
|
| |
Z3 |
z3 4.4.0 default |
unsat ✅
|
0.03174
|
0.03199
|
|
SMT-COMP 2016
|
0.40 (3/5) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unknown ❌
|
0.01297
|
0.01239
|
| |
raSAT |
raSAT 0.3 default.sh |
unsat ✅
|
2400.04000
|
2401.64000
|
| |
|
raSAT 0.4 exp - final default.py |
unknown ❌
|
2400.11000
|
4818.47000
|
| |
SMT-RAT |
SMT-RAT default |
unknown ❌
|
2400.10000
|
2401.46000
|
| |
Yices2 |
Yices-2.4.2 default |
unsat ✅
|
0.12370
|
0.12370
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
0.03103
|
0.03241
|
|
SMT-COMP 2017
|
0.40 (3/5) |
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
0.08476
|
0.08348
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unknown ❌
|
600.04600
|
600.03000
|
| |
veriT |
veriT+raSAT+Redlog default |
unknown ❌
|
600.06000
|
701.99900
|
| |
Yices2 |
Yices2-Main default |
unsat ✅
|
0.12423
|
0.12356
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
0.03394
|
0.03316
|
|
SMT-COMP 2018
|
0.40 (3/5) |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
0.07762
|
0.07783
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unknown ❌
|
1200.03000
|
1200.05000
|
| |
|
SMTRAT-MCSAT-final_default |
unknown ❌
|
1200.01000
|
1199.84000
|
| |
veriT |
veriT+raSAT+Reduce_default |
unknown ❌
|
1200.03000
|
1405.06000
|
| |
Yices2 |
Yices 2.6.0_default |
unsat ✅
|
0.15239
|
0.15231
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
0.03662
|
0.03659
|
|
SMT-COMP 2019
|
0.14 (6/7) |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unsat ✅
|
0.08711
|
0.08746
|
| |
|
CVC4-SymBreak_03_06_2019-wrapped-sq_default |
unsat ✅
|
0.34228
|
0.34805
|
| |
MathSAT |
mathsat-20190601-wrapped-sq_default |
unsat ✅
|
0.09368
|
0.09368
|
| |
|
mathsat-na-20190601-wrapped-sq_default |
unsat ✅
|
0.09270
|
0.09270
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.01746
|
0.00662
|
| |
SMT-RAT |
SMTRAT-5-wrapped-sq_default |
unknown ❌
|
2400.05000
|
2399.80000
|
| |
|
SMTRAT-MCSAT-4-wrapped-sq_default |
unsat ✅
|
910.98300
|
910.88200
|
| |
veriT |
veriT+raSAT+Redlog-wrapped-sq_default |
unknown ❌
|
2400.02000
|
2815.52000
|
| |
Yices2 |
Yices 2.6.2-wrapped-sq_default |
unsat ✅
|
0.20277
|
0.20275
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unsat ✅
|
0.03889
|
0.03896
|
| |
|
z3-4.7.1_default |
unsat ✅
|
0.03791
|
0.03787
|
|
SMT-COMP 2020
|
0.14 (6/7) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.08310
|
0.08340
|
| |
MathSAT |
MathSAT5_default.sh |
unsat ✅
|
0.09693
|
0.09689
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.02979
|
0.00665
|
| |
SMT-RAT |
smtrat-CDCAC_default |
unsat ✅
|
5.20220
|
5.20201
|
| |
|
smtrat-MCSAT_default |
unsat ✅
|
882.30400
|
882.28500
|
| |
veriT |
veriT+raSAT+Redlog_default |
unknown ❌
|
1200.07000
|
1407.04000
|
| |
Yices2 |
Yices 2.6.2 bug fix_default |
unsat ✅
|
0.13217
|
0.13210
|
| |
Z3 |
z3-4.8.8_default |
unsat ✅
|
0.04544
|
0.04546
|
|
SMT-COMP 2021
|
0.60 (4/10) |
MathSAT |
mathsat-5.6.6_default |
unsat ✅
|
0.08494
|
0.08493
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.01852
|
0.00738
|
| |
SMT-RAT |
smtrat-MCSAT_default |
unsat ✅
|
0.19909
|
0.19907
|
| |
veriT |
veriT+raSAT+Redlog_default |
unknown ❌
|
1200.02000
|
1407.36000
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
0.01868
|
0.01877
|
|
SMT-COMP 2024
|
0.20 (4/5) |
cvc5 |
cvc5 |
unsat ✅
|
600.28950
|
600.17664
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
0.41479
|
0.42796
|
| |
SMT-RAT |
SMT-RAT |
unsat ✅
|
0.23185
|
0.13198
|
| |
Yices2 |
Yices2 |
unsat ✅
|
0.29327
|
0.19384
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.26599
|
0.16648
|