Benchmark

non-incremental/QF_LIA/nec-smt/large/handler_sigchld/prp-13-49.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
Size187486
Compressed Size41232
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 187478
Compressed Size40802
Max. Term Depth1305
Asserts 1
Declared Functions0
Declared Constants36
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

true1 ite5004 not849 and12
=2019 let1182 +470 -159
*1 <=369

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2008 Barcelogic Barcelogic 1.3 unsat ✅ 269.60000 —
CVC3 CVC3-1.5 unsat ✅ 212.00000 —
MathSAT MathSAT-4.2 unsat ✅ 50.80000 —
Yices Yices 1.0.10 unsat ✅ 33.30000 —
Z3 Z3.2 unsat ✅ 1.70000 —
SMT Evaluation 2013 0.17 (5/6) CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 117.95200 —
CVC3-SMT-COMP-2011 default unsat ✅ 105.41900 —
CVC3-SMT-COMP-2012 default unsat ✅ 107.88300 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 4.93871 —
CVC4-SMT-EVAL-2013 default unsat ✅ 4.61195 —
MathSAT MathSAT5-5.2.6-SMT-EVAL-2013 default unsat ✅ 0.68501 —
MathSAT5-SMT-COMP-2010 default unsat ✅ 0.72116 —
MathSAT5-SMT-COMP-2011 default unsat ✅ 0.76796 —
MathSAT5-SMT-COMP-2012 default unsat ✅ 0.71144 —
test_pmathsat-SMT-COMP-2010 default unsat ✅ 0.95949 —
SMTInterpol SMTInterpol-2.0r8402-SMT-EVAL-2013 default unsat ✅ 13.49030 —
SMTInterpol-SMT-COMP-2011 default unsat ✅ 710.34100 —
SMTInterpol-SMT-COMP-2012 default unsat ✅ 417.27700 —
veriT veriT-SMT-EVAL-2013 default unknown ❌ — —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 3.99774 —
Z3-SMT-COMP-2011 default unsat ✅ 2.57975 —
SMT-COMP 2014 0.17 (5/6) CVC4 CVC4 f7118b2 default unsat ✅ 1.71296 1.70274
MathSAT MathSAT-5.2.12-Main default unsat ✅ 0.69705 0.68889
SMTInterpol smtinterpol-2.1-118-g3dada2f default unsat ✅ 14.40950 22.31360
veriT veriT-smtcomp2014 default unknown ❌ 2399.02000 2400.01000
Yices2 Yices-2.2.1-smtcomp2014 default unsat ✅ 0.14388 0.13498
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 3.82489 3.81842
SMT-COMP 2015 0.29 (5/7) CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 1.78441 1.78273
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 1.78639 1.78473
MathSAT MathSat 5.3.6 main smtcomp2015_main unsat ✅ 0.69253 0.69189
SMTInterpol SMTInterpol v2.1-206-g86e9531 default unsat ✅ 16.26010 24.26930
SMT-RAT SMT-RAT-final default unknown ❌ 2400.01000 2401.15000
veriT veriT default unknown ❌ 2400.01000 2400.78000
Yices2 Yices default unsat ✅ 0.12645 0.12498
Z3 z3 4.4.0 default unsat ✅ 3.83225 3.83342
SMT-COMP 2016 0.38 (5/8) CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 1.73044 1.73187
MathSAT mathsat-5.3.11-linux-x86_64-Main default unsat ✅ 0.66675 0.66797
ProB ProB competition unknown ❌ 2400.02000 2401.32000
SMTInterpol smtinterpol-2.1-258-g92ab3df default unsat ✅ 13.24680 29.24650
SMT-RAT SMT-RAT default unknown ❌ 2400.06000 2401.43000
veriT veriT-dev default unknown ❌ 2400.02000 2401.37000
Yices2 Yices-2.4.2 default unsat ✅ 0.10556 0.10558
Z3 z3-4.4.1 default unsat ✅ 3.96855 3.97193
SMT-COMP 2017 0.29 (5/7) CVC4 CVC4-smtcomp2017-main default unsat ✅ 2.16263 2.16189
MathSAT mathsat-5.4.1-linux-x86_64-Main default unsat ✅ 0.54894 0.54903
SMTInterpol SMTInterpol default unsat ✅ 12.70350 27.93120
SMT-RAT SMTRAT-comp2017_2 default unknown ❌ 600.09900 600.04200
veriT veriT-2017-06-17 default unknown ❌ 600.02000 599.96600
Yices2 Yices2-Main default unsat ✅ 0.10151 0.10106
Z3 z3-4.5.0 default unsat ✅ 4.62805 4.62701
SMT-COMP 2018 0.25 (6/8) Ctrl-Ergo Ctrl-Ergo-SMTComp-2018_default unsat ✅ 1.17454 4.48000
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 2.12889 2.12900
MathSAT mathsat-5.5.2-linux-x86_64-Main_default unsat ✅ 5.44050 5.44125
SMTInterpol SMTInterpol-2.5-19-g0d39cdee_default unsat ✅ 14.48490 27.47400
SMT-RAT SMTRAT-Rat-final_default unknown ❌ 1200.02000 1200.00000
veriT veriT_default unknown ❌ 1200.01000 1199.94000
Yices2 Yices 2.6.0_default unsat ✅ 0.09171 0.09162
Z3 z3-4.7.1_default unsat ✅ 3.40558 3.40522
SMT-COMP 2021 0.29 (5/7) cvc5 cvc5-fixed_default unsat ✅ 52.50170 52.48220
MathSAT mathsat-5.6.6_default unsat ✅ 8.08138 8.07955
OpenSMT OpenSMT-fixed_default unsat ✅ 18.84950 18.84850
Par4 Par4-wrapped-sq_default unsat ✅ 0.17804 0.00654
SMTInterpol smtinterpol-2.5-823-g881e8631_default unknown ❌ 1200.03000 1228.42000
veriT veriT_default unknown ❌ 1200.04000 1199.97000
Z3 z3-4.8.11_default unsat ✅ 5.12370 5.12337
SMT-COMP 2023 cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 57.96280 57.96360
OpenSMT OpenSMT a78dcf01_default unsat ✅ 25.23710 25.22840
Par4 Par4-wrapped-sq_default unsat ✅ 0.11525 0.00629
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unsat ✅ 31.20440 54.47560
Yices2 Yices 2 for SMTCOMP 2023_default unsat ✅ 0.10956 0.10950
Z3++ Z3++_sq_0526_default unsat ✅ 13.52350 13.52190