Benchmark

non-incremental/QF_LIA/nec-smt/large/handler_sigchld/prp-22-50.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
Size200467
Compressed Size43952
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 200459
Compressed Size43660
Max. Term Depth1388
Asserts 1
Declared Functions0
Declared Constants43
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

true1 ite5354 not894 and9
=2146 let1264 +493 -173
*1 <=389

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 0.17 (5/6) CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 126.96100 —
CVC3-SMT-COMP-2011 default unsat ✅ 114.66700 —
CVC3-SMT-COMP-2012 default unsat ✅ 116.12900 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 5.14168 —
CVC4-SMT-EVAL-2013 default unsat ✅ 5.32202 —
MathSAT MathSAT5-5.2.6-SMT-EVAL-2013 default unsat ✅ 0.75835 —
MathSAT5-SMT-COMP-2010 default unsat ✅ 0.80860 —
MathSAT5-SMT-COMP-2011 default unsat ✅ 0.87948 —
MathSAT5-SMT-COMP-2012 default unsat ✅ 0.80033 —
test_pmathsat-SMT-COMP-2010 default unsat ✅ 1.04469 —
SMTInterpol SMTInterpol-2.0r8402-SMT-EVAL-2013 default unsat ✅ 14.68320 —
SMTInterpol-SMT-COMP-2011 default unsat ✅ 798.80900 —
SMTInterpol-SMT-COMP-2012 default unsat ✅ 788.59400 —
veriT veriT-SMT-EVAL-2013 default unknown ❌ — —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 4.77835 —
Z3-SMT-COMP-2011 default unsat ✅ 3.83669 —
SMT-COMP 2014 0.17 (5/6) CVC4 CVC4 f7118b2 default unsat ✅ 1.95028 1.93970
MathSAT MathSAT-5.2.12-Main default unsat ✅ 0.77247 0.76388
SMTInterpol smtinterpol-2.1-118-g3dada2f default unsat ✅ 19.86690 27.77280
veriT veriT-smtcomp2014 default unknown ❌ 2398.81000 2400.03000
Yices2 Yices-2.2.1-smtcomp2014 default unsat ✅ 0.15692 0.14798
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 4.43011 4.42433
SMT-COMP 2015 0.29 (5/7) CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 1.99772 1.99670
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 2.00104 1.99969
MathSAT MathSat 5.3.6 main smtcomp2015_main unsat ✅ 0.76855 0.76788
SMTInterpol SMTInterpol v2.1-206-g86e9531 default unsat ✅ 19.52590 27.67980
SMT-RAT SMT-RAT-final default unknown ❌ 2400.01000 2401.16000
veriT veriT default unknown ❌ 2400.01000 2400.60000
Yices2 Yices default unsat ✅ 0.13105 0.12998
Z3 z3 4.4.0 default unsat ✅ 4.70531 4.70728
SMT-COMP 2016 0.38 (5/8) CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 1.96225 1.96405
MathSAT mathsat-5.3.11-linux-x86_64-Main default unsat ✅ 0.70704 0.70849
ProB ProB competition unknown ❌ 2400.02000 2401.54000
SMTInterpol smtinterpol-2.1-258-g92ab3df default unsat ✅ 6.43722 21.70020
SMT-RAT SMT-RAT default unknown ❌ 2400.03000 2401.40000
veriT veriT-dev default unknown ❌ 2400.07000 2401.43000
Yices2 Yices-2.4.2 default unsat ✅ 0.09921 0.09923
Z3 z3-4.4.1 default unsat ✅ 4.45553 4.45942
SMT-COMP 2017 0.29 (5/7) CVC4 CVC4-smtcomp2017-main default unsat ✅ 2.53115 2.53022
MathSAT mathsat-5.4.1-linux-x86_64-Main default unsat ✅ 0.62454 0.62486
SMTInterpol SMTInterpol default unsat ✅ 19.75240 34.39270
SMT-RAT SMTRAT-comp2017_2 default unknown ❌ 600.02500 599.94100
veriT veriT-2017-06-17 default unknown ❌ 600.02300 599.89600
Yices2 Yices2-Main default unsat ✅ 0.10635 0.09956
Z3 z3-4.5.0 default unsat ✅ 5.01214 5.01121
SMT-COMP 2018 0.25 (6/8) Ctrl-Ergo Ctrl-Ergo-SMTComp-2018_default unsat ✅ 3.26233 12.80000
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 2.46612 2.46604
MathSAT mathsat-5.5.2-linux-x86_64-Main_default unsat ✅ 6.51749 6.51808
SMTInterpol SMTInterpol-2.5-19-g0d39cdee_default unsat ✅ 15.71690 30.33880
SMT-RAT SMTRAT-Rat-final_default unknown ❌ 1200.09000 1199.94000
veriT veriT_default unknown ❌ 1200.02000 1199.98000
Yices2 Yices 2.6.0_default unsat ✅ 0.12010 0.12000
Z3 z3-4.7.1_default unsat ✅ 4.52281 4.52241
SMT-COMP 2019 0.25 (6/8) Ctrl-Ergo Ctrl-Ergo-2019-wrapped-sq_default unsat ✅ 3.32423 13.00000
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 2.51728 2.51731
CVC4-SymBreak_03_06_2019-wrapped-sq_default unsat ✅ 21.37240 21.34170
Par4 Par4-wrapped-sq_default unsat ✅ 0.13617 0.00573
ProB ProB-wrapped-sq_default unknown ❌ 2400.02000 2399.95000
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default unsat ✅ 18.56910 36.16130
veriT veriT-wrapped-sq_default unknown ❌ 2400.05000 2399.88000
Yices2 Yices 2.6.2-wrapped-sq_default unsat ✅ 0.13785 0.13788
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 4.94183 4.94209
SMT-COMP 2023 cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 57.59520 57.58170
OpenSMT OpenSMT a78dcf01_default unsat ✅ 28.05580 28.05060
Par4 Par4-wrapped-sq_default unsat ✅ 0.13581 0.00634
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unsat ✅ 23.60490 44.36480
Yices2 Yices 2 for SMTCOMP 2023_default unsat ✅ 0.13357 0.13350
Z3++ Z3++_sq_0526_default unsat ✅ 15.27140 15.27080