Benchmark

non-incremental/QF_LIA/nec-smt/large/handler_sigchld/prp-7-46.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
Size154187
Compressed Size34348
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 154179
Compressed Size33710
Max. Term Depth1110
Asserts 1
Declared Functions0
Declared Constants33
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

true1 ite4099 not730 and22
=1651 let993 +401 -123
*1 <=309

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2012 CVC3 CVC3 v2.4.2 unsat ✅ 138.70000 —
CVC4 1.0rc.3931 unsat ✅ 4.50000 —
CVC4 1.0rc.3970 unsat ✅ 4.60000 —
SMTInterpol SMTInterpol unsat ✅ 762.50000 —
Z3 Z3 unsat ✅ 3.60000 —
SMT Evaluation 2013 0.17 (5/6) CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 65.05300 —
CVC3-SMT-COMP-2011 default unsat ✅ 60.89440 —
CVC3-SMT-COMP-2012 default unsat ✅ 61.78850 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 2.73498 —
CVC4-SMT-EVAL-2013 default unsat ✅ 2.80505 —
MathSAT MathSAT5-5.2.6-SMT-EVAL-2013 default unsat ✅ 0.51655 —
MathSAT5-SMT-COMP-2010 default unsat ✅ 0.51275 —
MathSAT5-SMT-COMP-2011 default unsat ✅ 0.51777 —
MathSAT5-SMT-COMP-2012 default unsat ✅ 0.54008 —
test_pmathsat-SMT-COMP-2010 default unsat ✅ 0.63892 —
SMTInterpol SMTInterpol-2.0r8402-SMT-EVAL-2013 default unsat ✅ 10.26780 —
SMTInterpol-SMT-COMP-2011 default unsat ✅ 340.11200 —
SMTInterpol-SMT-COMP-2012 default unsat ✅ 200.86800 —
veriT veriT-SMT-EVAL-2013 default unknown ❌ — —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 2.33168 —
Z3-SMT-COMP-2011 default unsat ✅ 1.78624 —
SMT-COMP 2014 0.17 (5/6) CVC4 CVC4 f7118b2 default unsat ✅ 1.21586 1.20582
MathSAT MathSAT-5.2.12-Main default unsat ✅ 0.52492 0.51592
SMTInterpol smtinterpol-2.1-118-g3dada2f default unsat ✅ 10.87680 18.94610
veriT veriT-smtcomp2014 default unknown ❌ 2399.02000 2400.03000
Yices2 Yices-2.2.1-smtcomp2014 default unsat ✅ 0.07561 0.06699
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 2.18901 2.17667
SMT-COMP 2015 0.29 (5/7) CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 1.24147 1.23981
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 1.25075 1.24881
MathSAT MathSat 5.3.6 main smtcomp2015_main unsat ✅ 0.51628 0.51592
SMTInterpol SMTInterpol v2.1-206-g86e9531 default unsat ✅ 10.77890 18.51020
SMT-RAT SMT-RAT-final default unknown ❌ 2400.01000 2400.86000
veriT veriT default unknown ❌ 2400.01000 2401.24000
Yices2 Yices default unsat ✅ 0.08166 0.08099
Z3 z3 4.4.0 default unsat ✅ 2.12233 2.12268
SMT-COMP 2016 0.38 (5/8) CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 1.22248 1.22350
MathSAT mathsat-5.3.11-linux-x86_64-Main default unsat ✅ 0.47708 0.47835
ProB ProB competition unknown ❌ 2400.12000 2401.54000
SMTInterpol smtinterpol-2.1-258-g92ab3df default unsat ✅ 8.83573 21.69830
SMT-RAT SMT-RAT default unknown ❌ 2400.06000 2401.65000
veriT veriT-dev default unknown ❌ 2400.05000 2401.24000
Yices2 Yices-2.4.2 default unsat ✅ 0.08389 0.08390
Z3 z3-4.4.1 default unsat ✅ 2.14701 2.14936
SMT-COMP 2017 0.29 (5/7) CVC4 CVC4-smtcomp2017-main default unsat ✅ 1.53893 1.53570
MathSAT mathsat-5.4.1-linux-x86_64-Main default unsat ✅ 0.40731 0.40706
SMTInterpol SMTInterpol default unsat ✅ 10.24150 24.84340
SMT-RAT SMTRAT-comp2017_2 default unknown ❌ 600.01400 599.99600
veriT veriT-2017-06-17 default unknown ❌ 600.02400 599.96300
Yices2 Yices2-Main default unsat ✅ 0.07065 0.06993
Z3 z3-4.5.0 default unsat ✅ 2.60265 2.60157
SMT-COMP 2018 0.25 (6/8) Ctrl-Ergo Ctrl-Ergo-SMTComp-2018_default unsat ✅ 0.53742 0.53639
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 1.52057 1.52053
MathSAT mathsat-5.5.2-linux-x86_64-Main_default unsat ✅ 3.26338 3.26455
SMTInterpol SMTInterpol-2.5-19-g0d39cdee_default unsat ✅ 6.37331 18.41030
SMT-RAT SMTRAT-Rat-final_default unknown ❌ 1200.03000 1200.04000
veriT veriT_default unknown ❌ 1200.02000 1199.84000
Yices2 Yices 2.6.0_default unsat ✅ 0.07827 0.07822
Z3 z3-4.7.1_default unsat ✅ 2.55442 2.55425
SMT-COMP 2019 0.25 (6/8) Ctrl-Ergo Ctrl-Ergo-2019-wrapped-sq_default unsat ✅ 0.54389 0.54373
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 1.54581 1.54601
CVC4-SymBreak_03_06_2019-wrapped-sq_default unsat ✅ 11.70640 11.69590
Par4 Par4-wrapped-sq_default unsat ✅ 0.07544 0.00574
ProB ProB-wrapped-sq_default unknown ❌ 2400.04000 2400.00000
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default unsat ✅ 6.63266 20.14940
veriT veriT-wrapped-sq_default unknown ❌ 2400.01000 2399.96000
Yices2 Yices 2.6.2-wrapped-sq_default unsat ✅ 0.07362 0.07360
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 2.54680 2.54670
SMT-COMP 2023 cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 33.24690 33.24410
OpenSMT OpenSMT a78dcf01_default unsat ✅ 13.60780 13.60570
Par4 Par4-wrapped-sq_default unsat ✅ 0.08210 0.00637
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unsat ✅ 21.60320 43.31890
Yices2 Yices 2 for SMTCOMP 2023_default unsat ✅ 0.07781 0.07778
Z3++ Z3++_sq_0526_default unsat ✅ 14.51210 14.51100