Benchmark

non-incremental/QF_LIA/nec-smt/large/handler_sigchld/prp-8-46.smt2 

http://www.nec-labs.com/~fsoft/bench.html 
 The following changes have been made: 
 The logic is changed to QF_LIA. 
 The category is set as industrial. 
 The status (except 'large' cases) is assigned according to the 'outfile' on http://www.nec-labs.com/~fsoft/bench.html.
Benchmark
Size154093
Compressed Size34305
License Creative Commons Attribution 4.0 International (CC-BY-4.0)
Categoryindustrial
First Occurrence2008-07-07
Generated By—
Generated On—
Generator—
Dolmen OK1
strict Dolmen OK1
check-sat calls1
Query 1
Status sat
Inferred Status unsat
Size 154085
Compressed Size33718
Max. Term Depth1108
Asserts 1
Declared Functions0
Declared Constants33
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

true1 ite4099 not728 and20
=1651 let991 +401 -123
*1 <=309

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2009 CVC3 CVC3 2.0 sat ✅ 44.70000 —
MathSAT MathSAT 4.3 unsat ✅ 3.20000 —
MathSAT 4.3 (revised) sat ✅ 3.10000 —
Yices2 Yices 2 proto sat ✅ 32.70000 —
Z3 Z3.2 sat ✅ 1.00000 —
SMT Evaluation 2013 0.17 (5/6) CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 25.66550 —
CVC3-SMT-COMP-2011 default unsat ✅ 23.84930 —
CVC3-SMT-COMP-2012 default unsat ✅ 24.16590 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 5.21033 —
CVC4-SMT-EVAL-2013 default unsat ✅ 3.93397 —
MathSAT MathSAT5-5.2.6-SMT-EVAL-2013 default unsat ✅ 1.40333 —
MathSAT5-SMT-COMP-2010 default unsat ✅ 1.38682 —
MathSAT5-SMT-COMP-2011 default unsat ✅ 1.91088 —
MathSAT5-SMT-COMP-2012 default unsat ✅ 1.49497 —
test_pmathsat-SMT-COMP-2010 default unsat ✅ 2.35200 —
SMTInterpol SMTInterpol-2.0r8402-SMT-EVAL-2013 default unsat ✅ 9.08987 —
SMTInterpol-SMT-COMP-2011 default unknown ❌ 368.17900 —
SMTInterpol-SMT-COMP-2012 default unknown ❌ 148.14900 —
veriT veriT-SMT-EVAL-2013 default unknown ❌ — —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 2.66676 —
Z3-SMT-COMP-2011 default unsat ✅ 2.58406 —
SMT-COMP 2014 0.17 (5/6) CVC4 CVC4 f7118b2 default sat ✅ 2.31696 2.29565
MathSAT MathSAT-5.2.12-Main default sat ✅ 1.41942 1.41878
SMTInterpol smtinterpol-2.1-118-g3dada2f default sat ✅ 10.35220 16.90340
veriT veriT-smtcomp2014 default unknown ❌ 2398.81000 2400.05000
Yices2 Yices-2.2.1-smtcomp2014 default sat ✅ 0.16698 0.15798
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default sat ✅ 2.28363 2.27665
SMT-COMP 2015 0.29 (5/7) CVC4 CVC4-master-2015-06-15-9b32405-main default sat ✅ 2.39672 2.39564
CVC4-experimental-2015-06-15-ff5745a-main default sat ✅ 2.40655 2.40563
MathSAT MathSat 5.3.6 main smtcomp2015_main sat ✅ 1.40937 1.40879
SMTInterpol SMTInterpol v2.1-206-g86e9531 default sat ✅ 10.32070 20.40690
SMT-RAT SMT-RAT-final default unknown ❌ 2400.01000 2400.98000
veriT veriT default unknown ❌ 2400.01000 2400.92000
Yices2 Yices default sat ✅ 0.15171 0.15098
Z3 z3 4.4.0 default sat ✅ 2.81345 2.81457
SMT-COMP 2016 0.38 (5/8) CVC4 CVC4-master-2016-05-27-cfef263-main default sat ✅ 2.30784 2.30896
MathSAT mathsat-5.3.11-linux-x86_64-Main default sat ✅ 1.36392 1.36572
ProB ProB competition unknown ❌ 2400.03000 2401.36000
SMTInterpol smtinterpol-2.1-258-g92ab3df default sat ✅ 7.18125 21.20680
SMT-RAT SMT-RAT default unknown ❌ 2400.02000 2401.39000
veriT veriT-dev default unknown ❌ 2400.06000 2401.45000
Yices2 Yices-2.4.2 default sat ✅ 0.15408 0.15413
Z3 z3-4.4.1 default sat ✅ 2.37080 2.37365
SMT-COMP 2017 0.29 (5/7) CVC4 CVC4-smtcomp2017-main default sat ✅ 5.07654 5.06867
MathSAT mathsat-5.4.1-linux-x86_64-Main default sat ✅ 0.60505 0.60535
SMTInterpol SMTInterpol default sat ✅ 9.89135 26.11300
SMT-RAT SMTRAT-comp2017_2 default unknown ❌ 600.08400 600.05900
veriT veriT-2017-06-17 default unknown ❌ 600.09900 600.09300
Yices2 Yices2-Main default sat ✅ 0.16750 0.16534
Z3 z3-4.5.0 default sat ✅ 2.78757 2.78642
SMT-COMP 2018 0.25 (6/8) Ctrl-Ergo Ctrl-Ergo-SMTComp-2018_default sat ✅ 2.38346 9.17000
CVC4 master-2018-06-10-b19c840-competition-default_default sat ✅ 2.69600 2.69597
MathSAT mathsat-5.5.2-linux-x86_64-Main_default sat ✅ 3.40096 3.40216
SMTInterpol SMTInterpol-2.5-19-g0d39cdee_default sat ✅ 12.29120 25.29300
SMT-RAT SMTRAT-Rat-final_default unknown ❌ 1200.02000 1200.01000
veriT veriT_default unknown ❌ 1200.06000 1199.90000
Yices2 Yices 2.6.0_default sat ✅ 0.16266 0.16256
Z3 z3-4.7.1_default sat ✅ 2.83111 2.83112
SMT-COMP 2019 0.25 (6/8) Ctrl-Ergo Ctrl-Ergo-2019-wrapped-sq_default sat ✅ 2.28858 8.77000
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default sat ✅ 3.03489 3.03496
CVC4-SymBreak_03_06_2019-wrapped-sq_default sat ✅ 16.08460 16.08440
Par4 Par4-wrapped-sq_default sat ✅ 0.18970 0.00577
ProB ProB-wrapped-sq_default unknown ❌ 2400.08000 2399.99000
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default sat ✅ 9.91034 25.45240
veriT veriT-wrapped-sq_default unknown ❌ 2400.01000 2399.68000
Yices2 Yices 2.6.2-wrapped-sq_default sat ✅ 0.17707 0.17705
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default sat ✅ 2.69700 2.69668
SMT-COMP 2022 0.17 (5/6) cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq sat ✅ 27.97950 27.96040
MathSAT MathSAT-5.6.8_default sat ✅ 4.54831 4.54812
Par4 Par4-wrapped-sq_default sat ✅ 0.19316 0.00679
veriT veriT_default unknown ❌ 1200.05000 1199.97000
Yices2 Yices 2.6.2 for SMTCOMP 2021_default sat ✅ 0.19164 0.19163
Z3 z3-4.8.17_default sat ✅ 3.25223 6.49405
SMT-COMP 2023 cvc5 cvc5-default-2023-05-16-ea045f305_sq sat ✅ 34.07370 34.07250
OpenSMT OpenSMT a78dcf01_default sat ✅ 19.50880 19.50820
Par4 Par4-wrapped-sq_default sat ✅ 0.18588 0.00648
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default sat ✅ 26.26950 43.53100
Yices2 Yices 2 for SMTCOMP 2023_default sat ✅ 0.17493 0.17489
Z3++ Z3++_sq_0526_default sat ✅ 2.52569 2.52560
SMT-COMP 2024 cvc5 cvc5 sat ✅ 25.31759 25.21724
OpenSMT OpenSMT sat ✅ 17.79420 17.68530
SMTInterpol SMTInterpol sat ✅ 16.77526 33.35637
Yices2 Yices2 sat ✅ 0.27661 0.17671
Z3alpha Z3-alpha sat ✅ 1.34788 1.24584