Benchmark
non-incremental/QF_NRA/meti-tarski/atan/problem/2/atan-problem-2-chunk-0101.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 | 1243 |
| Compressed Size | 641 |
| 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 | 1235 |
| Compressed Size | 647 |
| Max. Term Depth | 13 |
| 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 | 5 |
and | 7 |
= | 2 |
let | 2 |
/ | 2 |
+ | 7 |
- | 5 |
* | 21 |
<= | 6 |
| | | | | |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
0.75 (1/4) |
CVC3 |
CVC3 default |
unknown ❌
|
0.03406
|
0.02600
|
| |
CVC4 |
CVC4 f7118b2 default |
unknown ❌
|
0.01782
|
0.00800
|
| |
raSAT |
raSAT-main-track-final default.sh |
unknown ❌
|
0.01757
|
0.00400
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unsat ✅
|
0.31627
|
0.30795
|
|
SMT-COMP 2015
|
0.67 (2/6) |
CVC3 |
CVC3 default |
unknown ❌
|
0.10567
|
0.10498
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unknown ❌
|
0.01052
|
0.00800
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unknown ❌
|
0.01064
|
0.00800
|
| |
raSAT |
raSAT default.sh |
unknown ❌
|
2400.03000
|
2400.97000
|
| |
SMT-RAT |
SMT-RAT-final default |
unsat ✅
|
0.00971
|
0.00900
|
| |
Yices2 |
Yices2-NL default |
unknown ❌
|
2400.01000
|
2400.93000
|
| |
Z3 |
z3 4.4.0 default |
unsat ✅
|
0.31459
|
0.31495
|
|
SMT-COMP 2016
|
0.40 (3/5) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unknown ❌
|
0.01289
|
0.01253
|
| |
raSAT |
raSAT 0.3 default.sh |
unknown ❌
|
2400.02000
|
2401.24000
|
| |
|
raSAT 0.4 exp - final default.py |
unknown ❌
|
2400.11000
|
4809.57000
|
| |
SMT-RAT |
SMT-RAT default |
unsat ✅
|
0.01362
|
0.01359
|
| |
Yices2 |
Yices-2.4.2 default |
unsat ✅
|
64.95110
|
64.98800
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
0.31446
|
0.31593
|
|
SMT-COMP 2017
|
0.20 (4/5) |
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
302.29100
|
301.58800
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unsat ✅
|
0.01573
|
0.01511
|
| |
veriT |
veriT+raSAT+Redlog default |
unknown ❌
|
600.05600
|
670.26600
|
| |
Yices2 |
Yices2-Main default |
unsat ✅
|
72.36570
|
72.36100
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
0.32097
|
0.31649
|
|
SMT-COMP 2018
|
0.20 (4/5) |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
4.94663
|
4.94677
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unsat ✅
|
0.01225
|
0.01220
|
| |
|
SMTRAT-MCSAT-final_default |
unknown ❌
|
1200.03000
|
1199.92000
|
| |
veriT |
veriT+raSAT+Reduce_default |
unknown ❌
|
1200.02000
|
1306.26000
|
| |
Yices2 |
Yices 2.6.0_default |
unsat ✅
|
67.74070
|
67.73840
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
0.66693
|
0.66683
|
|
SMT-COMP 2019
|
0.14 (6/7) |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unsat ✅
|
1.65989
|
1.66020
|
| |
|
CVC4-SymBreak_03_06_2019-wrapped-sq_default |
unsat ✅
|
3.16283
|
3.16862
|
| |
MathSAT |
mathsat-20190601-wrapped-sq_default |
unsat ✅
|
0.13682
|
0.13682
|
| |
|
mathsat-na-20190601-wrapped-sq_default |
unsat ✅
|
0.15838
|
0.15838
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.65096
|
1.80000
|
| |
SMT-RAT |
SMTRAT-5-wrapped-sq_default |
unsat ✅
|
0.01498
|
0.01498
|
| |
|
SMTRAT-MCSAT-4-wrapped-sq_default |
unknown ❌
|
2400.09000
|
2399.96000
|
| |
veriT |
veriT+raSAT+Redlog-wrapped-sq_default |
unknown ❌
|
2400.04000
|
2436.91000
|
| |
Yices2 |
Yices 2.6.2-wrapped-sq_default |
unsat ✅
|
78.62170
|
78.62530
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unsat ✅
|
0.70400
|
0.70408
|
| |
|
z3-4.7.1_default |
unsat ✅
|
0.67075
|
0.67073
|
|
SMT-COMP 2020
|
0.14 (6/7) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
2.23189
|
2.23200
|
| |
MathSAT |
MathSAT5_default.sh |
unsat ✅
|
0.13022
|
0.13018
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.65225
|
1.80000
|
| |
SMT-RAT |
smtrat-CDCAC_default |
unsat ✅
|
0.02889
|
0.02768
|
| |
|
smtrat-MCSAT_default |
unknown ❌
|
1200.02000
|
1199.89000
|
| |
veriT |
veriT+raSAT+Redlog_default |
unknown ❌
|
1200.03000
|
1307.54000
|
| |
Yices2 |
Yices 2.6.2 bug fix_default |
unsat ✅
|
65.59440
|
65.58430
|
| |
Z3 |
z3-4.8.8_default |
unsat ✅
|
0.65487
|
0.65478
|
|
SMT-COMP 2021
|
0.60 (4/10) |
MathSAT |
mathsat-5.6.6_default |
unsat ✅
|
0.12892
|
0.12886
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.85423
|
1.81000
|
| |
SMT-RAT |
smtrat-MCSAT_default |
unsat ✅
|
0.08697
|
0.08695
|
| |
veriT |
veriT+raSAT+Redlog_default |
unknown ❌
|
1200.10000
|
1209.38000
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
0.65938
|
0.65946
|
|
SMT-COMP 2022
|
0.11 (8/9) |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
65.44420
|
65.43900
|
| |
MathSAT |
MathSAT-5.6.8_default |
unsat ✅
|
0.12822
|
0.12818
|
| |
NRA-LS |
NRA-LS-FINAL_default |
unsat ✅
|
65.67070
|
65.66990
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.40003
|
0.00792
|
| |
SMT-RAT |
SMT-RAT-MCSAT_default |
unsat ✅
|
0.07379
|
0.07377
|
| |
veriT |
veriT+raSAT+Redlog_default |
unknown ❌
|
1200.02000
|
1306.60000
|
| |
Yices2 |
Yices 2.6.2 for SMTCOMP 2021_default |
unsat ✅
|
65.25460
|
65.25040
|
| |
Z3 |
z3-4.8.17_default |
unsat ✅
|
0.30550
|
0.30734
|
| |
Z3++ |
z3++0715_default |
unsat ✅
|
0.56920
|
0.56928
|
|
SMT-COMP 2024
|
0.20 (4/5) |
cvc5 |
cvc5 |
unsat ✅
|
35.36276
|
35.24704
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
0.40711
|
0.41544
|
| |
SMT-RAT |
SMT-RAT |
unsat ✅
|
0.23224
|
0.13254
|
| |
Yices2 |
Yices2 |
unsat ✅
|
37.69626
|
37.58249
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.46908
|
0.36959
|