Benchmark

non-incremental/QF_LIA/nec-smt/large/handler_sigchld/prp-7-47.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
Size165280
Compressed Size36606
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 165272
Compressed Size36022
Max. Term Depth1176
Asserts 1
Declared Functions0
Declared Constants34
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

true1 ite4396 not773 and23
=1772 let1056 +425 -135
*1 <=329

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 0.17 (5/6) CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 72.79000 —
CVC3-SMT-COMP-2011 default unsat ✅ 66.90770 —
CVC3-SMT-COMP-2012 default unsat ✅ 68.46720 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 3.47813 —
CVC4-SMT-EVAL-2013 default unsat ✅ 3.44462 —
MathSAT MathSAT5-5.2.6-SMT-EVAL-2013 default unsat ✅ 0.58114 —
MathSAT5-SMT-COMP-2010 default unsat ✅ 0.62980 —
MathSAT5-SMT-COMP-2011 default unsat ✅ 0.61800 —
MathSAT5-SMT-COMP-2012 default unsat ✅ 0.61147 —
test_pmathsat-SMT-COMP-2010 default unsat ✅ 0.80754 —
SMTInterpol SMTInterpol-2.0r8402-SMT-EVAL-2013 default unsat ✅ 10.61510 —
SMTInterpol-SMT-COMP-2011 default unknown ❌ 450.12800 —
SMTInterpol-SMT-COMP-2012 default unknown ❌ 125.61500 —
veriT veriT-SMT-EVAL-2013 default unknown ❌ — —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 2.79595 —
Z3-SMT-COMP-2011 default unsat ✅ 2.12781 —
SMT-COMP 2014 0.17 (5/6) CVC4 CVC4 f7118b2 default unsat ✅ 1.36814 1.35779
MathSAT MathSAT-5.2.12-Main default unsat ✅ 0.59396 0.58391
SMTInterpol smtinterpol-2.1-118-g3dada2f default unsat ✅ 11.65330 18.26220
veriT veriT-smtcomp2014 default unknown ❌ 2398.81000 2400.05000
Yices2 Yices-2.2.1-smtcomp2014 default unsat ✅ 0.10112 0.09198
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 2.69432 2.69459
SMT-COMP 2015 0.29 (5/7) CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 1.40396 1.40179
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 1.40321 1.40179
MathSAT MathSat 5.3.6 main smtcomp2015_main unsat ✅ 0.58414 0.58291
SMTInterpol SMTInterpol v2.1-206-g86e9531 default unsat ✅ 9.74620 17.31540
SMT-RAT SMT-RAT-final default unknown ❌ 2400.01000 2400.97000
veriT veriT default unknown ❌ 2400.01000 2400.77000
Yices2 Yices default unsat ✅ 0.07909 0.07799
Z3 z3 4.4.0 default unsat ✅ 2.65339 2.65459
SMT-COMP 2016 0.38 (5/8) CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 1.37209 1.37300
MathSAT mathsat-5.3.11-linux-x86_64-Main default unsat ✅ 0.49549 0.49676
ProB ProB competition unknown ❌ 2400.04000 2401.44000
SMTInterpol smtinterpol-2.1-258-g92ab3df default unsat ✅ 7.58281 20.79310
SMT-RAT SMT-RAT default unknown ❌ 2400.03000 2401.39000
veriT veriT-dev default unknown ❌ 2400.07000 2401.66000
Yices2 Yices-2.4.2 default unsat ✅ 0.07043 0.07044
Z3 z3-4.4.1 default unsat ✅ 2.62767 2.63049
SMT-COMP 2017 0.29 (5/7) CVC4 CVC4-smtcomp2017-main default unsat ✅ 1.77222 1.77188
MathSAT mathsat-5.4.1-linux-x86_64-Main default unsat ✅ 0.45948 0.45998
SMTInterpol SMTInterpol default unsat ✅ 15.44130 32.99060
SMT-RAT SMTRAT-comp2017_2 default unknown ❌ 600.04700 599.97300
veriT veriT-2017-06-17 default unknown ❌ 600.08900 600.03500
Yices2 Yices2-Main default unsat ✅ 0.07394 0.07296
Z3 z3-4.5.0 default unsat ✅ 3.12426 3.12200
SMT-COMP 2018 0.25 (6/8) Ctrl-Ergo Ctrl-Ergo-SMTComp-2018_default unsat ✅ 0.57602 2.13000
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 1.72478 1.72491
MathSAT mathsat-5.5.2-linux-x86_64-Main_default unsat ✅ 3.91143 3.91246
SMTInterpol SMTInterpol-2.5-19-g0d39cdee_default unsat ✅ 7.15994 20.58210
SMT-RAT SMTRAT-Rat-final_default unknown ❌ 1200.09000 1200.12000
veriT veriT_default unknown ❌ 1200.03000 1199.86000
Yices2 Yices 2.6.0_default unsat ✅ 0.06612 0.06605
Z3 z3-4.7.1_default unsat ✅ 2.94644 2.94589
SMT-COMP 2022 0.17 (5/6) cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 56.46940 56.47160
MathSAT MathSAT-5.6.8_default unsat ✅ 5.18452 5.18412
Par4 Par4-wrapped-sq_default unsat ✅ 0.07583 0.00646
veriT veriT_default unknown ❌ 1200.06000 1200.09000
Yices2 Yices 2.6.2 for SMTCOMP 2021_default unsat ✅ 0.07180 0.07176
Z3 z3-4.8.17_default unsat ✅ 16.41280 16.41230
SMT-COMP 2024 cvc5 cvc5 unsat ✅ 32.91607 32.81585
OpenSMT OpenSMT unsat ✅ 15.61023 15.50987
SMTInterpol SMTInterpol unsat ✅ 22.64924 46.07456
Yices2 Yices2 unsat ✅ 0.26372 0.16376
Z3alpha Z3-alpha unsat ✅ 6.40374 6.30336