Benchmark

non-incremental/QF_LIA/nec-smt/large/handler_sigchld/prp-15-49.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
Size187448
Compressed Size41098
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 187440
Compressed Size40671
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 not848 and11
=2019 let1182 +470 -159
*1 <=369

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 0.17 (5/6) CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 117.57400 —
CVC3-SMT-COMP-2011 default unsat ✅ 106.62600 —
CVC3-SMT-COMP-2012 default unsat ✅ 107.20500 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 4.73729 —
CVC4-SMT-EVAL-2013 default unsat ✅ 4.60346 —
MathSAT MathSAT5-5.2.6-SMT-EVAL-2013 default unsat ✅ 0.85448 —
MathSAT5-SMT-COMP-2010 default unsat ✅ 0.84290 —
MathSAT5-SMT-COMP-2011 default unsat ✅ 0.85398 —
MathSAT5-SMT-COMP-2012 default unsat ✅ 0.88900 —
test_pmathsat-SMT-COMP-2010 default unsat ✅ 1.31343 —
SMTInterpol SMTInterpol-2.0r8402-SMT-EVAL-2013 default unsat ✅ 8.03030 —
SMTInterpol-SMT-COMP-2011 default unsat ✅ 610.72100 —
SMTInterpol-SMT-COMP-2012 default unsat ✅ 444.73500 —
veriT veriT-SMT-EVAL-2013 default unknown ❌ — —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 3.76503 —
Z3-SMT-COMP-2011 default unsat ✅ 3.23832 —
SMT-COMP 2014 0.17 (5/6) CVC4 CVC4 f7118b2 default unsat ✅ 1.71880 1.70674
MathSAT MathSAT-5.2.12-Main default unsat ✅ 0.86886 0.85787
SMTInterpol smtinterpol-2.1-118-g3dada2f default unsat ✅ 14.99810 23.08550
veriT veriT-smtcomp2014 default unknown ❌ 2399.02000 2400.03000
Yices2 Yices-2.2.1-smtcomp2014 default unsat ✅ 0.09687 0.08099
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 3.50682 3.49947
SMT-COMP 2015 0.29 (5/7) CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 1.76465 1.76073
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 1.76783 1.76573
MathSAT MathSat 5.3.6 main smtcomp2015_main unsat ✅ 0.85417 0.85287
SMTInterpol SMTInterpol v2.1-206-g86e9531 default unsat ✅ 8.57599 16.13750
SMT-RAT SMT-RAT-final default unknown ❌ 2400.01000 2400.97000
veriT veriT default unknown ❌ 2400.01000 2401.10000
Yices2 Yices default unsat ✅ 0.07803 0.07699
Z3 z3 4.4.0 default unsat ✅ 3.53605 3.53746
SMT-COMP 2016 0.38 (5/8) CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 1.73354 1.73470
MathSAT mathsat-5.3.11-linux-x86_64-Main default unsat ✅ 0.91187 0.91347
ProB ProB competition unknown ❌ 2400.12000 2401.52000
SMTInterpol smtinterpol-2.1-258-g92ab3df default unsat ✅ 12.41770 32.20950
SMT-RAT SMT-RAT default unknown ❌ 2400.03000 2401.42000
veriT veriT-dev default unknown ❌ 2400.08000 2401.65000
Yices2 Yices-2.4.2 default unsat ✅ 0.10892 0.10895
Z3 z3-4.4.1 default unsat ✅ 3.92909 3.93267
SMT-COMP 2017 0.29 (5/7) CVC4 CVC4-smtcomp2017-main default unsat ✅ 2.15011 2.14767
MathSAT mathsat-5.4.1-linux-x86_64-Main default unsat ✅ 0.62813 0.62876
SMTInterpol SMTInterpol default unsat ✅ 11.61430 28.84420
SMT-RAT SMTRAT-comp2017_2 default unknown ❌ 600.06300 600.03100
veriT veriT-2017-06-17 default unknown ❌ 600.02400 599.96400
Yices2 Yices2-Main default unsat ✅ 0.11076 0.11099
Z3 z3-4.5.0 default unsat ✅ 4.32160 4.32064
SMT-COMP 2018 0.25 (6/8) Ctrl-Ergo Ctrl-Ergo-SMTComp-2018_default unsat ✅ 4.30538 16.76000
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 2.12625 2.12605
MathSAT mathsat-5.5.2-linux-x86_64-Main_default unsat ✅ 5.49968 5.49766
SMTInterpol SMTInterpol-2.5-19-g0d39cdee_default unsat ✅ 7.20566 18.22870
SMT-RAT SMTRAT-Rat-final_default unknown ❌ 1200.04000 1200.02000
veriT veriT_default unknown ❌ 1200.05000 1199.94000
Yices2 Yices 2.6.0_default unsat ✅ 0.08617 0.08607
Z3 z3-4.7.1_default unsat ✅ 3.87512 3.87459
SMT-COMP 2023 cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 60.31950 60.31570
OpenSMT OpenSMT a78dcf01_default unsat ✅ 39.52390 39.52040
Par4 Par4-wrapped-sq_default unsat ✅ 0.11517 0.00642
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unsat ✅ 30.78970 51.49480
Yices2 Yices 2 for SMTCOMP 2023_default unsat ✅ 0.11088 0.11083
Z3++ Z3++_sq_0526_default unsat ✅ 16.87200 16.87180
SMT-COMP 2024 cvc5 cvc5 unsat ✅ 45.08309 44.97545
OpenSMT OpenSMT unsat ✅ 18.34390 18.24368
SMTInterpol SMTInterpol unsat ✅ 12.69602 33.65344
Yices2 Yices2 unsat ✅ 0.32334 0.22336
Z3alpha Z3-alpha unsat ✅ 1.28920 1.18731