Benchmark

non-incremental/QF_LIA/nec-smt/large/handler_sigchld/prp-25-50.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
Size200353
Compressed Size44011
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 200345
Compressed Size43549
Max. Term Depth1388
Asserts 1
Declared Functions0
Declared Constants43
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

true1 ite5354 not891 and6
=2146 let1264 +493 -173
*1 <=389

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 0.17 (5/6) CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 135.54900 —
CVC3-SMT-COMP-2011 default unsat ✅ 123.82800 —
CVC3-SMT-COMP-2012 default unsat ✅ 124.27000 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 3.59898 —
CVC4-SMT-EVAL-2013 default unsat ✅ 4.00319 —
MathSAT MathSAT5-5.2.6-SMT-EVAL-2013 default unsat ✅ 0.58901 —
MathSAT5-SMT-COMP-2010 default unsat ✅ 0.64172 —
MathSAT5-SMT-COMP-2011 default unsat ✅ 0.62378 —
MathSAT5-SMT-COMP-2012 default unsat ✅ 0.61611 —
test_pmathsat-SMT-COMP-2010 default unsat ✅ 0.80406 —
SMTInterpol SMTInterpol-2.0r8402-SMT-EVAL-2013 default unsat ✅ 19.32100 —
SMTInterpol-SMT-COMP-2011 default unsat ✅ 737.09900 —
SMTInterpol-SMT-COMP-2012 default unsat ✅ 382.21700 —
veriT veriT-SMT-EVAL-2013 default unknown ❌ — —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 3.95876 —
Z3-SMT-COMP-2011 default unsat ✅ 3.23568 —
SMT-COMP 2014 0.17 (5/6) CVC4 CVC4 f7118b2 default unsat ✅ 1.73271 1.71974
MathSAT MathSAT-5.2.12-Main default unsat ✅ 0.59268 0.58391
SMTInterpol smtinterpol-2.1-118-g3dada2f default unsat ✅ 16.07920 23.60140
veriT veriT-smtcomp2014 default unknown ❌ 2399.11000 2400.11000
Yices2 Yices-2.2.1-smtcomp2014 default unsat ✅ 0.06691 0.05799
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 3.86837 3.86241
SMT-COMP 2015 0.29 (5/7) CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 1.78271 1.78173
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 1.79457 1.79273
MathSAT MathSat 5.3.6 main smtcomp2015_main unsat ✅ 0.58900 0.58791
SMTInterpol SMTInterpol v2.1-206-g86e9531 default unsat ✅ 15.72700 25.11320
SMT-RAT SMT-RAT-final default unknown ❌ 2400.02000 2400.99000
veriT veriT default unknown ❌ 2400.01000 2400.81000
Yices2 Yices default unsat ✅ 0.06018 0.05899
Z3 z3 4.4.0 default unsat ✅ 3.85758 3.85941
SMT-COMP 2016 0.38 (5/8) CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 1.74794 1.74931
MathSAT mathsat-5.3.11-linux-x86_64-Main default unsat ✅ 0.55161 0.55283
ProB ProB competition unknown ❌ 2400.11000 2401.50000
SMTInterpol smtinterpol-2.1-258-g92ab3df default unsat ✅ 13.84670 25.48120
SMT-RAT SMT-RAT default unknown ❌ 2400.03000 2401.42000
veriT veriT-dev default unknown ❌ 2400.02000 2401.62000
Yices2 Yices-2.4.2 default unsat ✅ 0.06178 0.06214
Z3 z3-4.4.1 default unsat ✅ 3.77310 3.77663
SMT-COMP 2017 0.29 (5/7) CVC4 CVC4-smtcomp2017-main default unsat ✅ 2.21976 2.21995
MathSAT mathsat-5.4.1-linux-x86_64-Main default unsat ✅ 0.55747 0.55697
SMTInterpol SMTInterpol default unsat ✅ 22.45260 38.91870
SMT-RAT SMTRAT-comp2017_2 default unknown ❌ 600.03300 600.01600
veriT veriT-2017-06-17 default unknown ❌ 600.08400 600.04600
Yices2 Yices2-Main default unsat ✅ 0.05897 0.05839
Z3 z3-4.5.0 default unsat ✅ 3.72284 3.72264
SMT-COMP 2018 0.25 (6/8) Ctrl-Ergo Ctrl-Ergo-SMTComp-2018_default unsat ✅ 2.98365 11.56000
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 2.24154 2.24162
MathSAT mathsat-5.5.2-linux-x86_64-Main_default unsat ✅ 6.23993 6.24052
SMTInterpol SMTInterpol-2.5-19-g0d39cdee_default unsat ✅ 13.37420 28.63590
SMT-RAT SMTRAT-Rat-final_default unknown ❌ 1200.03000 1199.99000
veriT veriT_default unknown ❌ 1200.05000 1199.95000
Yices2 Yices 2.6.0_default unsat ✅ 0.05574 0.05570
Z3 z3-4.7.1_default unsat ✅ 3.00682 3.00663
SMT-COMP 2019 0.25 (6/8) Ctrl-Ergo Ctrl-Ergo-2019-wrapped-sq_default unsat ✅ 3.03645 11.82000
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 2.26659 2.26691
CVC4-SymBreak_03_06_2019-wrapped-sq_default unsat ✅ 20.38540 20.35020
Par4 Par4-wrapped-sq_default unsat ✅ 0.06512 0.00583
ProB ProB-wrapped-sq_default unknown ❌ 2400.05000 2400.01000
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default unsat ✅ 31.94760 49.24910
veriT veriT-wrapped-sq_default unknown ❌ 2400.05000 2399.87000
Yices2 Yices 2.6.2-wrapped-sq_default unsat ✅ 0.06374 0.06374
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 3.21360 3.21340
SMT-COMP 2020 0.14 (6/7) CVC4 CVC4-sq-final_default unsat ✅ 2.50183 2.49855
MathSAT MathSAT5_default.sh unsat ✅ 9.93359 9.93289
Par4 Par4-wrapped-sq_default unsat ✅ 0.06642 0.00690
SMTInterpol smtinterpol-2.5-679-gacfde87a_default unsat ✅ 13.55500 30.90690
veriT veriT_default unknown ❌ 1200.09000 1199.88000
Yices2 Yices 2.6.2 bug fix_default unsat ✅ 0.06100 0.06096
Z3 z3-4.8.8_default unsat ✅ 29.28650 29.28320
SMT-COMP 2021 0.14 (6/7) cvc5 cvc5-fixed_default unsat ✅ 5.01682 5.01753
MathSAT mathsat-5.6.6_default unsat ✅ 9.35818 9.35781
OpenSMT OpenSMT-fixed_default unsat ✅ 19.57500 19.57360
Par4 Par4-wrapped-sq_default unsat ✅ 0.06558 0.00649
SMTInterpol smtinterpol-2.5-823-g881e8631_default unsat ✅ 32.64000 53.54730
veriT veriT_default unknown ❌ 1200.07000 1200.03000
Z3 z3-4.8.11_default unsat ✅ 5.81950 5.81799
SMT-COMP 2022 0.17 (5/6) cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 7.79304 7.78609
MathSAT MathSAT-5.6.8_default unsat ✅ 8.53134 8.53072
Par4 Par4-wrapped-sq_default unsat ✅ 0.06806 0.00662
veriT veriT_default unknown ❌ 1200.03000 1199.91000
Yices2 Yices 2.6.2 for SMTCOMP 2021_default unsat ✅ 0.06325 0.06319
Z3 z3-4.8.17_default unsat ✅ 12.77510 12.77580
SMT-COMP 2023 cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 4.59248 4.59313
OpenSMT OpenSMT a78dcf01_default unsat ✅ 30.22630 30.20470
Par4 Par4-wrapped-sq_default unsat ✅ 0.06661 0.00643
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unsat ✅ 29.86230 56.96310
Yices2 Yices 2 for SMTCOMP 2023_default unsat ✅ 0.06132 0.06127
Z3++ Z3++_sq_0526_default unsat ✅ 22.02570 22.02380