Benchmark

non-incremental/QF_NRA/meti-tarski/atan/vega/3/weak/atan-vega-3-weak-chunk-0235.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
Size1488
Compressed Size701
License Creative Commons Attribution 4.0 International (CC-BY-4.0)
Categoryindustrial
First Occurrence2014-07-21
Generated By—
Generated On—
Generator—
Dolmen OK1
strict Dolmen OK1
check-sat calls1
Query 1
Status sat
Inferred Status sat
Size 1480
Compressed Size707
Max. Term Depth21
Asserts 1
Declared Functions0
Declared Constants3
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not8 or1 and8 let1
/8 +22 -11 *30
<=8

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2014 0.75 (1/4) CVC3 CVC3 default unknown ❌ 0.16316 0.15498
CVC4 CVC4 f7118b2 default unknown ❌ 0.01891 0.00900
raSAT raSAT-main-track-final default.sh unknown ❌ 0.01698 0.00400
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default sat ✅ 0.00881 0.00800
SMT-COMP 2015 0.33 (4/6) CVC3 CVC3 default unknown ❌ 0.17548 0.17497
CVC4 CVC4-master-2015-06-15-9b32405-main default unknown ❌ 0.01149 0.00900
CVC4-experimental-2015-06-15-ff5745a-main default unknown ❌ 0.01139 0.00900
raSAT raSAT default.sh sat ✅ 0.05653 0.05399
SMT-RAT SMT-RAT-final default sat ✅ 0.01694 0.01600
Yices2 Yices2-NL default sat ✅ 0.17688 0.17597
Z3 z3 4.4.0 default sat ✅ 0.03369 0.03299
SMT-COMP 2016 0.20 (4/5) CVC4 CVC4-master-2016-05-27-cfef263-main default unknown ❌ 0.01331 0.01340
raSAT raSAT 0.3 default.sh sat ✅ 0.02511 0.02543
raSAT 0.4 exp - final default.py sat ✅ 0.06163 0.05442
SMT-RAT SMT-RAT default sat ✅ 0.02167 0.01950
Yices2 Yices-2.4.2 default sat ✅ 0.01265 0.00432
Z3 z3-4.4.1 default sat ✅ 0.03001 0.03122
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default sat ✅ 0.03117 0.02955
SMT-RAT SMTRAT-comp2017_2 default sat ✅ 0.02321 0.02264
veriT veriT+raSAT+Redlog default sat ✅ 0.16784 0.17135
Yices2 Yices2-Main default sat ✅ 0.00887 0.00546
Z3 z3-4.5.0 default sat ✅ 0.03284 0.03279
SMT-COMP 2018 CVC4 master-2018-06-10-b19c840-competition-default_default sat ✅ 0.02967 0.02981
SMT-RAT SMTRAT-Rat-final_default sat ✅ 0.02235 0.02231
SMTRAT-MCSAT-final_default sat ✅ 28.55490 28.55520
veriT veriT+raSAT+Reduce_default sat ✅ 0.01775 0.01773
Yices2 Yices 2.6.0_default sat ✅ 0.00744 0.00720
Z3 z3-4.7.1_default sat ✅ 0.03664 0.03661
SMT-COMP 2021 0.50 (5/10) MathSAT mathsat-5.6.6_default sat ✅ 0.04210 0.04205
Par4 Par4-wrapped-sq_default sat ✅ 0.02009 0.00943
SMT-RAT smtrat-MCSAT_default sat ✅ 0.01784 0.01558
veriT veriT+raSAT+Redlog_default sat ✅ 0.02017 0.02021
Z3 z3-4.8.11_default sat ✅ 0.02006 0.02013
SMT-COMP 2024 0.20 (4/5) cvc5 cvc5 sat ✅ 0.22797 0.12834
SMTInterpol SMTInterpol unknown ❌ 0.45205 0.48258
SMT-RAT SMT-RAT sat ✅ 0.22257 0.12286
Yices2 Yices2 sat ✅ 0.21824 0.11856
Z3alpha Z3-alpha sat ✅ 0.26885 0.16899
SMT-COMP 2025 0.17 (5/6) cvc5 cvc5 sat ✅ 0.27041 0.14970
SMTInterpol SMTInterpol unknown ❌ 0.46201 0.45443
SMT-RAT SMT-RAT sat ✅ 0.24702 0.13079
Yices2 Yices2 sat ✅ 0.28381 0.16313
Z3alpha Z3-alpha sat ✅ 0.66660 0.54243
Z3 Z3-alpha-base sat ✅ 0.29275 0.17262
z3siri-base sat ✅ 0.30959 0.17430