Benchmark

non-incremental/QF_LIA/nec-smt/large/handler_sigchld/prp-18-50.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
Size200505
Compressed Size43902
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 200497
Compressed Size43557
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 not895 and10
=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 ✅ 124.74600 —
CVC3-SMT-COMP-2011 default unsat ✅ 113.00100 —
CVC3-SMT-COMP-2012 default unsat ✅ 113.16500 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 5.31018 —
CVC4-SMT-EVAL-2013 default unsat ✅ 5.34223 —
MathSAT MathSAT5-5.2.6-SMT-EVAL-2013 default unsat ✅ 0.90960 —
MathSAT5-SMT-COMP-2010 default unsat ✅ 0.93290 —
MathSAT5-SMT-COMP-2011 default unsat ✅ 0.99605 —
MathSAT5-SMT-COMP-2012 default unsat ✅ 0.94788 —
test_pmathsat-SMT-COMP-2010 default unsat ✅ 1.31842 —
SMTInterpol SMTInterpol-2.0r8402-SMT-EVAL-2013 default unsat ✅ 13.40670 —
SMTInterpol-SMT-COMP-2011 default unsat ✅ 837.28300 —
SMTInterpol-SMT-COMP-2012 default unsat ✅ 573.45000 —
veriT veriT-SMT-EVAL-2013 default unknown ❌ — —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 4.78429 —
Z3-SMT-COMP-2011 default unsat ✅ 3.92466 —
SMT-COMP 2014 0.17 (5/6) CVC4 CVC4 f7118b2 default unsat ✅ 1.89189 1.88171
MathSAT MathSAT-5.2.12-Main default unsat ✅ 0.92201 0.91286
SMTInterpol smtinterpol-2.1-118-g3dada2f default unsat ✅ 20.71930 29.22060
veriT veriT-smtcomp2014 default unknown ❌ 2399.41000 2400.09000
Yices2 Yices-2.2.1-smtcomp2014 default unsat ✅ 0.13274 0.12398
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 4.32823 4.32834
SMT-COMP 2015 0.29 (5/7) CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 1.94174 1.93970
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 1.95003 1.94870
MathSAT MathSat 5.3.6 main smtcomp2015_main unsat ✅ 0.90680 0.90586
SMTInterpol SMTInterpol v2.1-206-g86e9531 default unsat ✅ 14.97660 23.00750
SMT-RAT SMT-RAT-final default unknown ❌ 2400.01000 2400.84000
veriT veriT default unknown ❌ 2400.01000 2401.03000
Yices2 Yices default unsat ✅ 0.13822 0.13698
Z3 z3 4.4.0 default unsat ✅ 4.87394 4.87626
SMT-COMP 2016 0.38 (5/8) CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 1.90355 1.90463
MathSAT mathsat-5.3.11-linux-x86_64-Main default unsat ✅ 0.84849 0.84985
ProB ProB competition unknown ❌ 2400.02000 2401.40000
SMTInterpol smtinterpol-2.1-258-g92ab3df default unsat ✅ 15.45440 31.56290
SMT-RAT SMT-RAT default unknown ❌ 2400.06000 2401.45000
veriT veriT-dev default unknown ❌ 2400.02000 2401.60000
Yices2 Yices-2.4.2 default unsat ✅ 0.14707 0.14712
Z3 z3-4.4.1 default unsat ✅ 4.48394 4.48770
SMT-COMP 2017 0.29 (5/7) CVC4 CVC4-smtcomp2017-main default unsat ✅ 2.40874 2.40731
MathSAT mathsat-5.4.1-linux-x86_64-Main default unsat ✅ 0.64435 0.64410
SMTInterpol SMTInterpol default unsat ✅ 18.68070 35.41770
SMT-RAT SMTRAT-comp2017_2 default unknown ❌ 600.09600 600.07300
veriT veriT-2017-06-17 default unknown ❌ 600.02400 600.03200
Yices2 Yices2-Main default unsat ✅ 0.14356 0.13746
Z3 z3-4.5.0 default unsat ✅ 5.91934 5.90702
SMT-COMP 2018 0.25 (6/8) Ctrl-Ergo Ctrl-Ergo-SMTComp-2018_default unsat ✅ 4.89732 19.12000
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 2.39302 2.39322
MathSAT mathsat-5.5.2-linux-x86_64-Main_default unsat ✅ 6.45661 6.45706
SMTInterpol SMTInterpol-2.5-19-g0d39cdee_default unsat ✅ 13.38370 25.23110
SMT-RAT SMTRAT-Rat-final_default unknown ❌ 1200.06000 1200.09000
veriT veriT_default unknown ❌ 1200.10000 1200.02000
Yices2 Yices 2.6.0_default unsat ✅ 0.15014 0.15007
Z3 z3-4.7.1_default unsat ✅ 4.67212 4.67182
SMT-COMP 2019 0.25 (6/8) Ctrl-Ergo Ctrl-Ergo-2019-wrapped-sq_default unsat ✅ 4.92104 24.01140
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 2.44356 2.44367
CVC4-SymBreak_03_06_2019-wrapped-sq_default unsat ✅ 20.55520 20.53130
Par4 Par4-wrapped-sq_default unsat ✅ 0.11921 0.00584
ProB ProB-wrapped-sq_default unknown ❌ 2400.10000 2399.79000
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default unsat ✅ 35.49300 50.74580
veriT veriT-wrapped-sq_default unknown ❌ 2400.01000 2399.67000
Yices2 Yices 2.6.2-wrapped-sq_default unsat ✅ 0.11719 0.11717
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 4.92480 4.92513
SMT-COMP 2021 0.29 (5/7) cvc5 cvc5-fixed_default unsat ✅ 74.41060 74.40940
MathSAT mathsat-5.6.6_default unsat ✅ 9.69382 9.69377
OpenSMT OpenSMT-fixed_default unsat ✅ 27.80180 27.72730
Par4 Par4-wrapped-sq_default unsat ✅ 0.13282 0.00639
SMTInterpol smtinterpol-2.5-823-g881e8631_default unknown ❌ 1200.06000 1224.06000
veriT veriT_default unknown ❌ 1200.01000 1199.98000
Z3 z3-4.8.11_default unsat ✅ 6.04601 6.04555