Benchmark

non-incremental/QF_LIA/nec-smt/large/handler_sigchld/prp-7-49.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
Size188036
Compressed Size41318
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 188028
Compressed Size40692
Max. Term Depth1312
Asserts 1
Declared Functions0
Declared Constants36
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

true1 ite5004 not862 and25
=2019 let1189 +470 -159
*1 <=369

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 0.17 (5/6) CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 100.67300 —
CVC3-SMT-COMP-2011 default unsat ✅ 92.39230 —
CVC3-SMT-COMP-2012 default unsat ✅ 94.08140 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 5.10703 —
CVC4-SMT-EVAL-2013 default unsat ✅ 4.68155 —
MathSAT MathSAT5-5.2.6-SMT-EVAL-2013 default unsat ✅ 0.82910 —
MathSAT5-SMT-COMP-2010 default unsat ✅ 0.92147 —
MathSAT5-SMT-COMP-2011 default unsat ✅ 0.86695 —
MathSAT5-SMT-COMP-2012 default unsat ✅ 0.86981 —
test_pmathsat-SMT-COMP-2010 default unsat ✅ 1.16082 —
SMTInterpol SMTInterpol-2.0r8402-SMT-EVAL-2013 default unsat ✅ 15.98690 —
SMTInterpol-SMT-COMP-2011 default unsat ✅ 645.43900 —
SMTInterpol-SMT-COMP-2012 default unsat ✅ 259.07000 —
veriT veriT-SMT-EVAL-2013 default unknown ❌ — —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 4.18328 —
Z3-SMT-COMP-2011 default unsat ✅ 2.94333 —
SMT-COMP 2014 0.17 (5/6) CVC4 CVC4 f7118b2 default unsat ✅ 1.75783 1.74773
MathSAT MathSAT-5.2.12-Main default unsat ✅ 0.83335 0.82487
SMTInterpol smtinterpol-2.1-118-g3dada2f default unsat ✅ 17.69050 25.54610
veriT veriT-smtcomp2014 default unknown ❌ 2399.01000 2400.03000
Yices2 Yices-2.2.1-smtcomp2014 default unsat ✅ 0.16013 0.15098
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 3.75205 3.74543
SMT-COMP 2015 0.29 (5/7) CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 1.79712 1.79573
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 1.80415 1.80272
MathSAT MathSat 5.3.6 main smtcomp2015_main unsat ✅ 0.85956 0.85887
SMTInterpol SMTInterpol v2.1-206-g86e9531 default unsat ✅ 12.83000 21.74070
SMT-RAT SMT-RAT-final default unknown ❌ 2400.01000 2401.19000
veriT veriT default unknown ❌ 2400.01000 2401.24000
Yices2 Yices default unsat ✅ 0.13675 0.13598
Z3 z3 4.4.0 default unsat ✅ 4.17865 4.18036
SMT-COMP 2016 0.38 (5/8) CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 1.77366 1.77491
MathSAT mathsat-5.3.11-linux-x86_64-Main default unsat ✅ 0.70931 0.71071
ProB ProB competition unknown ❌ 2400.11000 2401.53000
SMTInterpol smtinterpol-2.1-258-g92ab3df default unsat ✅ 7.88368 24.51450
SMT-RAT SMT-RAT default unknown ❌ 2400.08000 2401.50000
veriT veriT-dev default unknown ❌ 2400.04000 2401.45000
Yices2 Yices-2.4.2 default unsat ✅ 0.11871 0.11875
Z3 z3-4.4.1 default unsat ✅ 3.54794 3.55077
SMT-COMP 2017 0.29 (5/7) CVC4 CVC4-smtcomp2017-main default unsat ✅ 2.21341 2.21284
MathSAT mathsat-5.4.1-linux-x86_64-Main default unsat ✅ 0.61016 0.60962
SMTInterpol SMTInterpol default unsat ✅ 11.66610 25.70400
SMT-RAT SMTRAT-comp2017_2 default unknown ❌ 600.08200 600.09200
veriT veriT-2017-06-17 default unknown ❌ 600.06700 600.02300
Yices2 Yices2-Main default unsat ✅ 0.13677 0.13626
Z3 z3-4.5.0 default unsat ✅ 4.26897 4.26810
SMT-COMP 2018 0.25 (6/8) Ctrl-Ergo Ctrl-Ergo-SMTComp-2018_default unsat ✅ 4.26134 16.71000
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 2.15727 2.15715
MathSAT mathsat-5.5.2-linux-x86_64-Main_default unsat ✅ 5.57673 5.57756
SMTInterpol SMTInterpol-2.5-19-g0d39cdee_default unsat ✅ 13.72270 28.92060
SMT-RAT SMTRAT-Rat-final_default unknown ❌ 1200.03000 1200.02000
veriT veriT_default unknown ❌ 1200.04000 1199.90000
Yices2 Yices 2.6.0_default unsat ✅ 0.11001 0.10991
Z3 z3-4.7.1_default unsat ✅ 3.89923 3.89909
SMT-COMP 2020 0.14 (6/7) CVC4 CVC4-sq-final_default unsat ✅ 2.36519 2.36540
MathSAT MathSAT5_default.sh unsat ✅ 8.56450 8.56439
Par4 Par4-wrapped-sq_default unsat ✅ 0.13681 0.00672
SMTInterpol smtinterpol-2.5-679-gacfde87a_default unsat ✅ 11.02280 29.62540
veriT veriT_default unknown ❌ 1200.10000 1199.90000
Yices2 Yices 2.6.2 bug fix_default unsat ✅ 0.13542 0.13533
Z3 z3-4.8.8_default unsat ✅ 20.85960 20.85830
SMT-COMP 2021 0.29 (5/7) cvc5 cvc5-fixed_default unsat ✅ 72.30880 72.30600
MathSAT mathsat-5.6.6_default unsat ✅ 8.06902 8.06890
OpenSMT OpenSMT-fixed_default unsat ✅ 19.29060 19.28780
Par4 Par4-wrapped-sq_default unsat ✅ 0.11331 0.00639
SMTInterpol smtinterpol-2.5-823-g881e8631_default unknown ❌ 1200.02000 1222.12000
veriT veriT_default unknown ❌ 1200.02000 1199.97000
Z3 z3-4.8.11_default unsat ✅ 6.86987 6.86901