Benchmark

non-incremental/QF_LIA/nec-smt/large/handler_sigchld/prp-13-50.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
Size200619
Compressed Size44008
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 200611
Compressed Size43585
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 not898 and13
=2146 let1264 +493 -173
*1 <=389

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2008 Barcelogic Barcelogic 1.3 unsat ✅ 304.30000 —
CVC3 CVC3-1.5 unsat ✅ 238.50000 —
MathSAT MathSAT-4.2 unsat ✅ 43.00000 —
Yices Yices 1.0.10 unsat ✅ 35.50000 —
Z3 Z3.2 unsat ✅ 1.80000 —
SMT Evaluation 2013 0.17 (5/6) CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 118.72500 —
CVC3-SMT-COMP-2011 default unsat ✅ 107.03400 —
CVC3-SMT-COMP-2012 default unsat ✅ 109.12100 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 6.04690 —
CVC4-SMT-EVAL-2013 default unsat ✅ 5.40734 —
MathSAT MathSAT5-5.2.6-SMT-EVAL-2013 default unsat ✅ 0.79972 —
MathSAT5-SMT-COMP-2010 default unsat ✅ 0.86989 —
MathSAT5-SMT-COMP-2011 default unsat ✅ 0.81699 —
MathSAT5-SMT-COMP-2012 default unsat ✅ 0.80234 —
test_pmathsat-SMT-COMP-2010 default unsat ✅ 1.07065 —
SMTInterpol SMTInterpol-2.0r8402-SMT-EVAL-2013 default unsat ✅ 8.44883 —
SMTInterpol-SMT-COMP-2011 default unsat ✅ 820.77400 —
SMTInterpol-SMT-COMP-2012 default unsat ✅ 483.01300 —
veriT veriT-SMT-EVAL-2013 default unknown ❌ — —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 5.04270 —
Z3-SMT-COMP-2011 default unsat ✅ 3.18146 —
SMT-COMP 2014 0.17 (5/6) CVC4 CVC4 f7118b2 default unsat ✅ 1.88646 1.87671
MathSAT MathSAT-5.2.12-Main default unsat ✅ 0.77943 0.77888
SMTInterpol smtinterpol-2.1-118-g3dada2f default unsat ✅ 15.09680 23.36440
veriT veriT-smtcomp2014 default unknown ❌ 2399.02000 2400.04000
Yices2 Yices-2.2.1-smtcomp2014 default unsat ✅ 0.12651 0.11798
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 4.52815 4.52231
SMT-COMP 2015 0.29 (5/7) CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 1.93874 1.93770
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 1.94098 1.93870
MathSAT MathSat 5.3.6 main smtcomp2015_main unsat ✅ 0.78604 0.78488
SMTInterpol SMTInterpol v2.1-206-g86e9531 default unsat ✅ 9.90121 17.47930
SMT-RAT SMT-RAT-final default unknown ❌ 2400.01000 2400.58000
veriT veriT default unknown ❌ 2400.01000 2401.21000
Yices2 Yices default unsat ✅ 0.17878 0.17797
Z3 z3 4.4.0 default unsat ✅ 5.06242 5.06423
SMT-COMP 2016 0.38 (5/8) CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 1.89636 1.89777
MathSAT mathsat-5.3.11-linux-x86_64-Main default unsat ✅ 0.72066 0.72249
ProB ProB competition unknown ❌ 2400.03000 2401.44000
SMTInterpol smtinterpol-2.1-258-g92ab3df default unsat ✅ 31.89340 48.75240
SMT-RAT SMT-RAT default unknown ❌ 2400.06000 2401.64000
veriT veriT-dev default unknown ❌ 2400.02000 2401.57000
Yices2 Yices-2.4.2 default unsat ✅ 0.30713 0.30727
Z3 z3-4.4.1 default unsat ✅ 4.43036 4.43417
SMT-COMP 2017 0.29 (5/7) CVC4 CVC4-smtcomp2017-main default unsat ✅ 2.42196 2.41351
MathSAT mathsat-5.4.1-linux-x86_64-Main default unsat ✅ 0.62344 0.62357
SMTInterpol SMTInterpol default unsat ✅ 17.23610 66.99290
SMT-RAT SMTRAT-comp2017_2 default unknown ❌ 600.09600 600.06400
veriT veriT-2017-06-17 default unknown ❌ 600.04400 600.03500
Yices2 Yices2-Main default unsat ✅ 0.09853 0.09776
Z3 z3-4.5.0 default unsat ✅ 5.54954 5.54863
SMT-COMP 2018 0.25 (6/8) Ctrl-Ergo Ctrl-Ergo-SMTComp-2018_default unsat ✅ 1.52467 5.63000
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 2.41924 2.41936
MathSAT mathsat-5.5.2-linux-x86_64-Main_default unsat ✅ 6.49329 6.49453
SMTInterpol SMTInterpol-2.5-19-g0d39cdee_default unsat ✅ 10.61460 27.11250
SMT-RAT SMTRAT-Rat-final_default unknown ❌ 1200.07000 1200.12000
veriT veriT_default unknown ❌ 1200.06000 1199.99000
Yices2 Yices 2.6.0_default unsat ✅ 0.11631 0.11627
Z3 z3-4.7.1_default unsat ✅ 5.17198 5.17172