Benchmark

non-incremental/QF_LIA/nec-smt/large/handler_sigchld/prp-13-48.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
Size176003
Compressed Size38808
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 175995
Compressed Size38405
Max. Term Depth1236
Asserts 1
Declared Functions0
Declared Constants35
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

true1 ite4698 not804 and11
=1895 let1114 +448 -147
*1 <=349

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 0.17 (5/6) CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 80.97620 —
CVC3-SMT-COMP-2011 default unsat ✅ 73.76520 —
CVC3-SMT-COMP-2012 default unsat ✅ 74.95770 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 4.02899 —
CVC4-SMT-EVAL-2013 default unsat ✅ 3.93787 —
MathSAT MathSAT5-5.2.6-SMT-EVAL-2013 default unsat ✅ 0.60775 —
MathSAT5-SMT-COMP-2010 default unsat ✅ 0.62628 —
MathSAT5-SMT-COMP-2011 default unsat ✅ 0.71569 —
MathSAT5-SMT-COMP-2012 default unsat ✅ 0.63002 —
test_pmathsat-SMT-COMP-2010 default unsat ✅ 0.78769 —
SMTInterpol SMTInterpol-2.0r8402-SMT-EVAL-2013 default unsat ✅ 12.46590 —
SMTInterpol-SMT-COMP-2011 default unsat ✅ 585.05900 —
SMTInterpol-SMT-COMP-2012 default unsat ✅ 313.83800 —
veriT veriT-SMT-EVAL-2013 default unknown ❌ — —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 3.41475 —
Z3-SMT-COMP-2011 default unsat ✅ 2.09439 —
SMT-COMP 2014 0.17 (5/6) CVC4 CVC4 f7118b2 default unsat ✅ 1.54162 1.53177
MathSAT MathSAT-5.2.12-Main default unsat ✅ 0.61857 0.60991
SMTInterpol smtinterpol-2.1-118-g3dada2f default unsat ✅ 12.62880 23.67740
veriT veriT-smtcomp2014 default unknown ❌ 2399.01000 2400.05000
Yices2 Yices-2.2.1-smtcomp2014 default unsat ✅ 0.10840 0.09998
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 2.89225 2.88456
SMT-COMP 2015 0.29 (5/7) CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 1.57711 1.57476
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 1.58703 1.58476
MathSAT MathSat 5.3.6 main smtcomp2015_main unsat ✅ 0.61354 0.61291
SMTInterpol SMTInterpol v2.1-206-g86e9531 default unsat ✅ 11.61120 19.47400
SMT-RAT SMT-RAT-final default unknown ❌ 2400.01000 2400.97000
veriT veriT default unknown ❌ 2400.01000 2401.03000
Yices2 Yices default unsat ✅ 0.12599 0.12498
Z3 z3 4.4.0 default unsat ✅ 3.02226 3.02354
SMT-COMP 2016 0.38 (5/8) CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 1.54994 1.55106
MathSAT mathsat-5.3.11-linux-x86_64-Main default unsat ✅ 0.56232 0.56363
ProB ProB competition unknown ❌ 2400.06000 2401.45000
SMTInterpol smtinterpol-2.1-258-g92ab3df default unsat ✅ 12.92500 26.13270
SMT-RAT SMT-RAT default unknown ❌ 2400.05000 2401.44000
veriT veriT-dev default unknown ❌ 2400.02000 2401.39000
Yices2 Yices-2.4.2 default unsat ✅ 0.10451 0.10451
Z3 z3-4.4.1 default unsat ✅ 2.94641 2.94964
SMT-COMP 2017 0.29 (5/7) CVC4 CVC4-smtcomp2017-main default unsat ✅ 1.96231 1.96182
MathSAT mathsat-5.4.1-linux-x86_64-Main default unsat ✅ 0.50459 0.49898
SMTInterpol SMTInterpol default unsat ✅ 6.76955 20.83850
SMT-RAT SMTRAT-comp2017_2 default unknown ❌ 600.06300 600.04500
veriT veriT-2017-06-17 default unknown ❌ 600.05500 600.00100
Yices2 Yices2-Main default unsat ✅ 0.08371 0.08314
Z3 z3-4.5.0 default unsat ✅ 3.50646 3.50245
SMT-COMP 2018 0.25 (6/8) Ctrl-Ergo Ctrl-Ergo-SMTComp-2018_default unsat ✅ 1.09721 4.17000
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 1.89209 1.89190
MathSAT mathsat-5.5.2-linux-x86_64-Main_default unsat ✅ 4.58807 4.58880
SMTInterpol SMTInterpol-2.5-19-g0d39cdee_default unsat ✅ 12.81810 27.78400
SMT-RAT SMTRAT-Rat-final_default unknown ❌ 1200.09000 1200.04000
veriT veriT_default unknown ❌ 1200.01000 1199.90000
Yices2 Yices 2.6.0_default unsat ✅ 0.08447 0.08439
Z3 z3-4.7.1_default unsat ✅ 3.05827 3.05825
SMT-COMP 2019 0.25 (6/8) Ctrl-Ergo Ctrl-Ergo-2019-wrapped-sq_default unsat ✅ 1.09427 5.23007
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 1.92585 1.92589
CVC4-SymBreak_03_06_2019-wrapped-sq_default unsat ✅ 15.84880 15.79890
Par4 Par4-wrapped-sq_default unsat ✅ 0.08590 0.00646
ProB ProB-wrapped-sq_default unknown ❌ 2400.10000 2399.97000
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default unsat ✅ 17.68670 35.15770
veriT veriT-wrapped-sq_default unknown ❌ 2400.02000 2399.65000
Yices2 Yices 2.6.2-wrapped-sq_default unsat ✅ 0.08601 0.08601
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 3.28992 3.28943
SMT-COMP 2021 0.29 (5/7) cvc5 cvc5-fixed_default unsat ✅ 54.90540 54.89780
MathSAT mathsat-5.6.6_default unsat ✅ 6.69141 6.69137
OpenSMT OpenSMT-fixed_default unsat ✅ 13.96720 13.96690
Par4 Par4-wrapped-sq_default unsat ✅ 0.10851 0.00638
SMTInterpol smtinterpol-2.5-823-g881e8631_default unknown ❌ 1200.05000 1229.72000
veriT veriT_default unknown ❌ 1200.10000 1200.01000
Z3 z3-4.8.11_default unsat ✅ 4.28835 4.28805
SMT-COMP 2023 cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 61.18910 61.18600
OpenSMT OpenSMT a78dcf01_default unsat ✅ 23.63940 23.63780
Par4 Par4-wrapped-sq_default unsat ✅ 0.09409 0.00653
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unsat ✅ 22.51330 92.59870
Yices2 Yices 2 for SMTCOMP 2023_default unsat ✅ 0.08940 0.08935
Z3++ Z3++_sq_0526_default unsat ✅ 14.27710 14.27610
SMT-COMP 2024 cvc5 cvc5 unsat ✅ 44.16453 44.00911
OpenSMT OpenSMT unsat ✅ 22.85538 22.75108
SMTInterpol SMTInterpol unsat ✅ 17.01368 41.56623
Yices2 Yices2 unsat ✅ 0.28638 0.18668
Z3alpha Z3-alpha unsat ✅ 7.12298 7.02039