Benchmark
non-incremental/QF_NRA/meti-tarski/sqrt/problem/sqrt-problem-Melquiond2-chunk-0044.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 | 1836 |
| Compressed Size | 716 |
| 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 | 1828 |
| Compressed Size | 725 |
| Max. Term Depth | 18 |
| 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 | 5 |
and | 7 |
= | 1 |
let | 1 |
/ | 12 |
+ | 12 |
- | 7 |
* | 66 |
<= | 7 |
| | | | | |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
0.75 (1/4) |
CVC3 |
CVC3 default |
unknown ❌
|
2406.27000
|
2406.32000
|
| |
CVC4 |
CVC4 f7118b2 default |
unknown ❌
|
0.01554
|
0.01000
|
| |
raSAT |
raSAT-main-track-final default.sh |
unknown ❌
|
0.01719
|
0.00400
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unsat ✅
|
0.02065
|
0.00900
|
|
SMT-COMP 2015
|
0.17 (5/6) |
CVC3 |
CVC3 default |
unsat ✅
|
1.09384
|
1.09383
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unknown ❌
|
0.01213
|
0.01000
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unknown ❌
|
0.01206
|
0.01000
|
| |
raSAT |
raSAT default.sh |
unsat ✅
|
0.05212
|
0.04999
|
| |
SMT-RAT |
SMT-RAT-final default |
unsat ✅
|
0.00842
|
0.00700
|
| |
Yices2 |
Yices2-NL default |
unsat ✅
|
0.73842
|
0.73789
|
| |
Z3 |
z3 4.4.0 default |
unsat ✅
|
0.03292
|
0.03199
|
|
SMT-COMP 2016
|
0.20 (4/5) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unknown ❌
|
0.01651
|
0.01687
|
| |
raSAT |
raSAT 0.3 default.sh |
unsat ✅
|
0.03790
|
0.03246
|
| |
|
raSAT 0.4 exp - final default.py |
unsat ✅
|
0.04345
|
0.04895
|
| |
SMT-RAT |
SMT-RAT default |
unsat ✅
|
0.01201
|
0.00652
|
| |
Yices2 |
Yices-2.4.2 default |
unsat ✅
|
0.01140
|
0.00388
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
0.03123
|
0.03247
|
|
SMT-COMP 2017
|
|
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
4.24398
|
4.24283
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unsat ✅
|
0.01008
|
0.00802
|
| |
veriT |
veriT+raSAT+Redlog default |
unsat ✅
|
0.01367
|
0.01217
|
| |
Yices2 |
Yices2-Main default |
unsat ✅
|
0.00765
|
0.00468
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
0.03413
|
0.03355
|
|
SMT-COMP 2018
|
|
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
2.27945
|
2.27943
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unsat ✅
|
0.01027
|
0.00795
|
| |
|
SMTRAT-MCSAT-final_default |
unsat ✅
|
0.00778
|
0.00770
|
| |
veriT |
veriT+raSAT+Reduce_default |
unsat ✅
|
0.00750
|
0.00696
|
| |
Yices2 |
Yices 2.6.0_default |
unsat ✅
|
0.00768
|
0.00694
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
0.03759
|
0.03757
|
|
SMT-COMP 2020
|
|
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
2.94971
|
2.95000
|
| |
MathSAT |
MathSAT5_default.sh |
unsat ✅
|
0.03942
|
0.03937
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.02111
|
0.00603
|
| |
SMT-RAT |
smtrat-CDCAC_default |
unsat ✅
|
0.01433
|
0.00922
|
| |
|
smtrat-MCSAT_default |
unsat ✅
|
0.01025
|
0.00966
|
| |
veriT |
veriT+raSAT+Redlog_default |
unsat ✅
|
0.01069
|
0.00874
|
| |
Yices2 |
Yices 2.6.2 bug fix_default |
unsat ✅
|
0.01228
|
0.01098
|
| |
Z3 |
z3-4.8.8_default |
unsat ✅
|
16.00120
|
16.00160
|
|
SMT-COMP 2021
|
0.50 (5/10) |
MathSAT |
mathsat-5.6.6_default |
unsat ✅
|
0.04076
|
0.04071
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.01751
|
0.00617
|
| |
SMT-RAT |
smtrat-MCSAT_default |
unsat ✅
|
0.01357
|
0.01083
|
| |
veriT |
veriT+raSAT+Redlog_default |
unsat ✅
|
0.02028
|
0.00885
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
0.02051
|
0.02058
|
|
SMT-COMP 2024
|
0.20 (4/5) |
cvc5 |
cvc5 |
unsat ✅
|
0.22306
|
0.12393
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
0.41415
|
0.44403
|
| |
SMT-RAT |
SMT-RAT |
unsat ✅
|
0.21509
|
0.11564
|
| |
Yices2 |
Yices2 |
unsat ✅
|
0.21682
|
0.11691
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.30144
|
0.20127
|
|
SMT-COMP 2025
|
0.17 (5/6) |
cvc5 |
cvc5 |
unsat ✅
|
0.28323
|
0.16654
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
0.42828
|
0.44067
|
| |
SMT-RAT |
SMT-RAT |
unsat ✅
|
0.27476
|
0.14617
|
| |
Yices2 |
Yices2 |
unsat ✅
|
0.29043
|
0.16496
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.59814
|
0.48519
|
| |
Z3 |
Z3-alpha-base |
unsat ✅
|
0.29390
|
0.17585
|
| |
|
z3siri-base |
unsat ✅
|
0.30049
|
0.17675
|