Benchmark

non-incremental/QF_LIA/nec-smt/large/handler_sigchld/prp-23-46.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
Size153447
Compressed Size34151
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 unsat
Inferred Status unsat
Size 153439
Compressed Size33830
Max. Term Depth1103
Asserts 1
Declared Functions0
Declared Constants33
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

true1 ite4099 not712 and4
=1651 let986 +401 -123
*1 <=309

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 0.17 (5/6) CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 89.88550 —
CVC3-SMT-COMP-2011 default unsat ✅ 82.78450 —
CVC3-SMT-COMP-2012 default unsat ✅ 82.98960 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 0.53673 —
CVC4-SMT-EVAL-2013 default unsat ✅ 0.64505 —
MathSAT MathSAT5-5.2.6-SMT-EVAL-2013 default unsat ✅ 0.27386 —
MathSAT5-SMT-COMP-2010 default unsat ✅ 0.28770 —
MathSAT5-SMT-COMP-2011 default unsat ✅ 0.28481 —
MathSAT5-SMT-COMP-2012 default unsat ✅ 0.27006 —
test_pmathsat-SMT-COMP-2010 default unsat ✅ 0.40870 —
SMTInterpol SMTInterpol-2.0r8402-SMT-EVAL-2013 default unsat ✅ 6.44302 —
SMTInterpol-SMT-COMP-2011 default unsat ✅ 343.07600 —
SMTInterpol-SMT-COMP-2012 default unsat ✅ 214.94000 —
veriT veriT-SMT-EVAL-2013 default unknown ❌ — —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.70350 —
Z3-SMT-COMP-2011 default unsat ✅ 0.59680 —
SMT-COMP 2014 0.17 (5/6) CVC4 CVC4 f7118b2 default unsat ✅ 0.53812 0.52692
MathSAT MathSAT-5.2.12-Main default unsat ✅ 0.26954 0.25696
SMTInterpol smtinterpol-2.1-118-g3dada2f default unsat ✅ 10.32930 17.46230
veriT veriT-smtcomp2014 default unknown ❌ 2399.02000 2400.02000
Yices2 Yices-2.2.1-smtcomp2014 default unsat ✅ 0.01054 0.00900
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 0.70538 0.69789
SMT-COMP 2015 0.29 (5/7) CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.54568 0.54392
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.54128 0.53892
MathSAT MathSat 5.3.6 main smtcomp2015_main unsat ✅ 0.26537 0.26396
SMTInterpol SMTInterpol v2.1-206-g86e9531 default unsat ✅ 9.15074 17.02140
SMT-RAT SMT-RAT-final default unknown ❌ 2400.01000 2400.99000
veriT veriT default unknown ❌ 2400.01000 2400.71000
Yices2 Yices default unsat ✅ 0.01243 0.01000
Z3 z3 4.4.0 default unsat ✅ 0.68973 0.68989
SMT-COMP 2016 0.38 (5/8) CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.53729 0.53788
MathSAT mathsat-5.3.11-linux-x86_64-Main default unsat ✅ 0.25182 0.25300
ProB ProB competition unknown ❌ 2400.11000 2401.50000
SMTInterpol smtinterpol-2.1-258-g92ab3df default unsat ✅ 7.82368 21.98030
SMT-RAT SMT-RAT default unknown ❌ 2400.06000 2401.47000
veriT veriT-dev default unknown ❌ 2400.06000 2401.41000
Yices2 Yices-2.4.2 default unsat ✅ 0.01280 0.01211
Z3 z3-4.4.1 default unsat ✅ 0.68887 0.69068
SMT-COMP 2017 0.29 (5/7) CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.57317 0.57302
MathSAT mathsat-5.4.1-linux-x86_64-Main default unsat ✅ 0.25386 0.25438
SMTInterpol SMTInterpol default unsat ✅ 12.83850 25.79630
SMT-RAT SMTRAT-comp2017_2 default unknown ❌ 600.03300 599.97700
veriT veriT-2017-06-17 default unknown ❌ 600.10100 600.05000
Yices2 Yices2-Main default unsat ✅ 0.01514 0.01077
Z3 z3-4.5.0 default unsat ✅ 0.68452 0.68333
SMT-COMP 2018 0.25 (6/8) Ctrl-Ergo Ctrl-Ergo-SMTComp-2018_default unsat ✅ 0.55004 1.99000
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.59535 0.59547
MathSAT mathsat-5.5.2-linux-x86_64-Main_default unsat ✅ 1.75706 1.75791
SMTInterpol SMTInterpol-2.5-19-g0d39cdee_default unsat ✅ 10.31520 43.53070
SMT-RAT SMTRAT-Rat-final_default unknown ❌ 1200.03000 1200.03000
veriT veriT_default unknown ❌ 1200.03000 1199.83000
Yices2 Yices 2.6.0_default unsat ✅ 0.01298 0.01289
Z3 z3-4.7.1_default unsat ✅ 0.72466 0.72454
SMT-COMP 2019 0.25 (6/8) Ctrl-Ergo Ctrl-Ergo-2019-wrapped-sq_default unsat ✅ 0.54460 1.95000
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 0.60761 0.60786
CVC4-SymBreak_03_06_2019-wrapped-sq_default unsat ✅ 1.37336 1.37525
Par4 Par4-wrapped-sq_default unsat ✅ 0.02175 0.00714
ProB ProB-wrapped-sq_default unknown ❌ 2400.02000 2400.01000
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default unsat ✅ 8.29134 22.09680
veriT veriT-wrapped-sq_default unknown ❌ 2400.02000 2399.81000
Yices2 Yices 2.6.2-wrapped-sq_default unsat ✅ 0.01351 0.01348
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 0.72015 0.72007
SMT-COMP 2022 0.17 (5/6) cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 1.88677 1.88718
MathSAT MathSAT-5.6.8_default unsat ✅ 1.56136 1.56141
Par4 Par4-wrapped-sq_default unsat ✅ 0.02917 0.00669
veriT veriT_default unknown ❌ 1200.04000 1200.05000
Yices2 Yices 2.6.2 for SMTCOMP 2021_default unsat ✅ 0.01413 0.01246
Z3 z3-4.8.17_default unsat ✅ 6.61917 6.62083
SMT-COMP 2024 cvc5 cvc5 unsat ✅ 1.05403 0.95389
OpenSMT OpenSMT unsat ✅ 11.17807 11.07602
SMTInterpol SMTInterpol unsat ✅ 16.61198 37.26401
Yices2 Yices2 unsat ✅ 0.21609 0.11644
Z3alpha Z3-alpha unsat ✅ 5.16133 5.06135