Benchmark

non-incremental/QF_NRA/meti-tarski/atan/problem/2/weak/atan-problem-2-weak-chunk-0060.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
Size1169
Compressed Size611
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 1161
Compressed Size622
Max. Term Depth14
Asserts 1
Declared Functions0
Declared Constants4
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not7 or2 and8 =1
let1 +3 -5 *14
<=9

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2014 0.75 (1/4) CVC3 CVC3 default unknown ❌ 0.02336 0.01500
CVC4 CVC4 f7118b2 default unknown ❌ 0.01744 0.00800
raSAT raSAT-main-track-final default.sh unknown ❌ 0.01704 0.00400
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default sat ✅ 0.01558 0.00600
SMT-COMP 2015 0.33 (4/6) CVC3 CVC3 default unknown ❌ 0.01522 0.01500
CVC4 CVC4-master-2015-06-15-9b32405-main default unknown ❌ 0.00970 0.00800
CVC4-experimental-2015-06-15-ff5745a-main default unknown ❌ 0.01011 0.00800
raSAT raSAT default.sh sat ✅ 0.20977 0.20697
SMT-RAT SMT-RAT-final default sat ✅ 0.00845 0.00700
Yices2 Yices2-NL default sat ✅ 0.02302 0.02200
Z3 z3 4.4.0 default sat ✅ 0.03215 0.03099
SMT-COMP 2016 0.20 (4/5) CVC4 CVC4-master-2016-05-27-cfef263-main default unknown ❌ 0.01259 0.01227
raSAT raSAT 0.3 default.sh sat ✅ 0.01333 0.01377
raSAT 0.4 exp - final default.py sat ✅ 0.04207 0.03933
SMT-RAT SMT-RAT default sat ✅ 0.01511 0.01065
Yices2 Yices-2.4.2 default sat ✅ 0.01257 0.00422
Z3 z3-4.4.1 default sat ✅ 0.03134 0.03255
SMT-COMP 2017 0.20 (4/5) CVC4 CVC4-smtcomp2017-main default unknown ❌ 600.05300 598.37000
SMT-RAT SMTRAT-comp2017_2 default sat ✅ 0.01391 0.01187
veriT veriT+raSAT+Redlog default sat ✅ 0.17729 0.17979
Yices2 Yices2-Main default sat ✅ 0.00943 0.00403
Z3 z3-4.5.0 default sat ✅ 0.04008 0.03163
SMT-COMP 2018 0.20 (4/5) CVC4 master-2018-06-10-b19c840-competition-default_default unknown ❌ 1200.01000 1198.20000
SMT-RAT SMTRAT-Rat-final_default sat ✅ 0.01072 0.01068
SMTRAT-MCSAT-final_default sat ✅ 0.01012 0.01006
veriT veriT+raSAT+Reduce_default sat ✅ 0.00844 0.00834
Yices2 Yices 2.6.0_default sat ✅ 0.00710 0.00590
Z3 z3-4.7.1_default sat ✅ 0.03797 0.03795
SMT-COMP 2021 0.60 (4/10) MathSAT mathsat-5.6.6_default unknown ❌ 1200.08000 1199.88000
Par4 Par4-wrapped-sq_default sat ✅ 0.01848 0.00633
SMT-RAT smtrat-MCSAT_default sat ✅ 0.01432 0.01174
veriT veriT+raSAT+Redlog_default sat ✅ 0.01033 0.00882
Z3 z3-4.8.11_default sat ✅ 0.01846 0.01856
SMT-COMP 2022 0.11 (8/9) cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq sat ✅ 0.04274 0.04324
MathSAT MathSAT-5.6.8_default unknown ❌ 1200.01000 1199.84000
NRA-LS NRA-LS-FINAL_default sat ✅ 0.03451 0.03452
Par4 Par4-wrapped-sq_default sat ✅ 0.01594 0.00684
SMT-RAT SMT-RAT-MCSAT_default sat ✅ 0.03359 0.03357
veriT veriT+raSAT+Redlog_default sat ✅ 0.01123 0.01116
Yices2 Yices 2.6.2 for SMTCOMP 2021_default sat ✅ 0.01161 0.01156
Z3 z3-4.8.17_default sat ✅ 0.02074 0.02267
Z3++ z3++0715_default sat ✅ 0.28237 0.28243
SMT-COMP 2024 0.20 (4/5) cvc5 cvc5 sat ✅ 0.22346 0.12389
SMTInterpol SMTInterpol unknown ❌ 0.41707 0.41400
SMT-RAT SMT-RAT sat ✅ 0.21886 0.11923
Yices2 Yices2 sat ✅ 0.21915 0.11943
Z3alpha Z3-alpha sat ✅ 0.26602 0.16642