Benchmark

non-incremental/QF_LIA/nec-smt/large/handler_sigchld/prp-17-46.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
Size153599
Compressed Size34039
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 153591
Compressed Size33676
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 not716 and8
=1651 let986 +401 -123
*1 <=309

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2008 Barcelogic Barcelogic 1.3 unsat ✅ 46.60000 —
CVC3 CVC3-1.5 unsat ✅ 135.70000 —
MathSAT MathSAT-4.2 unsat ✅ 21.70000 —
Yices Yices 1.0.10 unsat ✅ 13.70000 —
Z3 Z3.2 unsat ✅ 1.00000 —
SMT Evaluation 2013 0.17 (5/6) CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 79.93910 —
CVC3-SMT-COMP-2011 default unsat ✅ 71.95400 —
CVC3-SMT-COMP-2012 default unsat ✅ 72.82650 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 2.52671 —
CVC4-SMT-EVAL-2013 default unsat ✅ 2.79553 —
MathSAT MathSAT5-5.2.6-SMT-EVAL-2013 default unsat ✅ 0.46860 —
MathSAT5-SMT-COMP-2010 default unsat ✅ 0.48796 —
MathSAT5-SMT-COMP-2011 default unsat ✅ 0.50148 —
MathSAT5-SMT-COMP-2012 default unsat ✅ 0.49049 —
test_pmathsat-SMT-COMP-2010 default unsat ✅ 0.68788 —
SMTInterpol SMTInterpol-2.0r8402-SMT-EVAL-2013 default unsat ✅ 11.30940 —
SMTInterpol-SMT-COMP-2011 default unsat ✅ 401.23200 —
SMTInterpol-SMT-COMP-2012 default unsat ✅ 224.63200 —
veriT veriT-SMT-EVAL-2013 default unknown ❌ — —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 2.23208 —
Z3-SMT-COMP-2011 default unsat ✅ 1.81693 —
SMT-COMP 2014 0.17 (5/6) CVC4 CVC4 f7118b2 default unsat ✅ 1.19639 1.18582
MathSAT MathSAT-5.2.12-Main default unsat ✅ 0.46430 0.46293
SMTInterpol smtinterpol-2.1-118-g3dada2f default unsat ✅ 5.78969 14.63880
veriT veriT-smtcomp2014 default unknown ❌ 2399.01000 2400.06000
Yices2 Yices-2.2.1-smtcomp2014 default unsat ✅ 0.07280 0.06399
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 1.94730 1.93970
SMT-COMP 2015 0.29 (5/7) CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 1.23739 1.23581
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 1.24915 1.24781
MathSAT MathSat 5.3.6 main smtcomp2015_main unsat ✅ 0.46953 0.46893
SMTInterpol SMTInterpol v2.1-206-g86e9531 default unsat ✅ 10.79400 18.95610
SMT-RAT SMT-RAT-final default unknown ❌ 2400.01000 2400.84000
veriT veriT default unknown ❌ 2400.01000 2400.99000
Yices2 Yices default unsat ✅ 0.05815 0.05699
Z3 z3 4.4.0 default unsat ✅ 1.99933 1.99370
SMT-COMP 2016 0.38 (5/8) CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 1.20609 1.20694
MathSAT mathsat-5.3.11-linux-x86_64-Main default unsat ✅ 0.42593 0.42684
ProB ProB competition unknown ❌ 2400.05000 2401.62000
SMTInterpol smtinterpol-2.1-258-g92ab3df default unsat ✅ 4.28062 14.66490
SMT-RAT SMT-RAT default unknown ❌ 2400.05000 2401.64000
veriT veriT-dev default unknown ❌ 2400.03000 2401.40000
Yices2 Yices-2.4.2 default unsat ✅ 0.05499 0.05499
Z3 z3-4.4.1 default unsat ✅ 1.95726 1.95988
SMT-COMP 2017 0.29 (5/7) CVC4 CVC4-smtcomp2017-main default unsat ✅ 1.52796 1.52769
MathSAT mathsat-5.4.1-linux-x86_64-Main default unsat ✅ 0.37826 0.37871
SMTInterpol SMTInterpol default unsat ✅ 4.29905 15.52810
SMT-RAT SMTRAT-comp2017_2 default unknown ❌ 600.09800 600.06700
veriT veriT-2017-06-17 default unknown ❌ 600.01200 599.94400
Yices2 Yices2-Main default unsat ✅ 0.05647 0.05561
Z3 z3-4.5.0 default unsat ✅ 2.57324 2.56520
SMT-COMP 2018 0.25 (6/8) Ctrl-Ergo Ctrl-Ergo-SMTComp-2018_default unsat ✅ 0.54234 0.54228
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 1.51661 1.51655
MathSAT mathsat-5.5.2-linux-x86_64-Main_default unsat ✅ 3.25282 3.25353
SMTInterpol SMTInterpol-2.5-19-g0d39cdee_default unsat ✅ 7.75627 18.60870
SMT-RAT SMTRAT-Rat-final_default unknown ❌ 1200.05000 1200.00000
veriT veriT_default unknown ❌ 1200.04000 1200.00000
Yices2 Yices 2.6.0_default unsat ✅ 0.05544 0.05539
Z3 z3-4.7.1_default unsat ✅ 2.24926 2.24921
SMT-COMP 2021 0.29 (5/7) cvc5 cvc5-fixed_default unsat ✅ 35.82090 35.82040
MathSAT mathsat-5.6.6_default unsat ✅ 4.61086 4.61057
OpenSMT OpenSMT-fixed_default unsat ✅ 9.64980 9.64791
Par4 Par4-wrapped-sq_default unsat ✅ 0.06682 0.00650
SMTInterpol smtinterpol-2.5-823-g881e8631_default unknown ❌ 1200.07000 1227.74000
veriT veriT_default unknown ❌ 1200.04000 1199.76000
Z3 z3-4.8.11_default unsat ✅ 2.95257 2.95221
SMT-COMP 2023 cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 31.79220 31.79190
OpenSMT OpenSMT a78dcf01_default unsat ✅ 11.01580 21.99570
Par4 Par4-wrapped-sq_default unsat ✅ 0.06429 0.00640
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unsat ✅ 15.08270 36.84900
Yices2 Yices 2 for SMTCOMP 2023_default unsat ✅ 0.06032 0.06024
Z3++ Z3++_sq_0526_default unsat ✅ 4.78944 4.78869
SMT-COMP 2024 cvc5 cvc5 unsat ✅ 21.34990 21.24473
OpenSMT OpenSMT unsat ✅ 12.41465 12.30493
SMTInterpol SMTInterpol unsat ✅ 15.67743 40.11854
Yices2 Yices2 unsat ✅ 0.26469 0.16462
Z3alpha Z3-alpha unsat ✅ 4.97958 4.87726