Benchmark

non-incremental/QF_LIA/nec-smt/large/handler_sigchld/prp-16-46.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
Size153599
Compressed Size34033
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 153591
Compressed Size33667
Max. Term Depth1103
Asserts 1
Declared Functions0
Declared Constants33
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

true1 ite4099 not716 and8
=1651 let986 +401 -123
*1 <=309

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 0.17 (5/6) CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 79.83900 —
CVC3-SMT-COMP-2011 default unsat ✅ 72.71730 —
CVC3-SMT-COMP-2012 default unsat ✅ 72.65010 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 2.52960 —
CVC4-SMT-EVAL-2013 default unsat ✅ 2.77311 —
MathSAT MathSAT5-5.2.6-SMT-EVAL-2013 default unsat ✅ 0.46339 —
MathSAT5-SMT-COMP-2010 default unsat ✅ 0.49827 —
MathSAT5-SMT-COMP-2011 default unsat ✅ 0.49888 —
MathSAT5-SMT-COMP-2012 default unsat ✅ 0.48126 —
test_pmathsat-SMT-COMP-2010 default unsat ✅ 0.68925 —
SMTInterpol SMTInterpol-2.0r8402-SMT-EVAL-2013 default unsat ✅ 11.16250 —
SMTInterpol-SMT-COMP-2011 default unsat ✅ 379.44600 —
SMTInterpol-SMT-COMP-2012 default unsat ✅ 199.18400 —
veriT veriT-SMT-EVAL-2013 default unknown ❌ — —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 2.21202 —
Z3-SMT-COMP-2011 default unsat ✅ 1.83941 —
SMT-COMP 2014 0.17 (5/6) CVC4 CVC4 f7118b2 default unsat ✅ 1.19948 1.18882
MathSAT MathSAT-5.2.12-Main default unsat ✅ 0.47251 0.46293
SMTInterpol smtinterpol-2.1-118-g3dada2f default unsat ✅ 8.81616 16.57250
veriT veriT-smtcomp2014 default unknown ❌ 2399.21000 2400.02000
Yices2 Yices-2.2.1-smtcomp2014 default unsat ✅ 0.07678 0.06699
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 1.92929 1.92871
SMT-COMP 2015 0.29 (5/7) CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 1.22690 1.22081
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 1.23486 1.23281
MathSAT MathSat 5.3.6 main smtcomp2015_main unsat ✅ 0.46632 0.46593
SMTInterpol SMTInterpol v2.1-206-g86e9531 default unsat ✅ 5.57310 12.28210
SMT-RAT SMT-RAT-final default unknown ❌ 2400.01000 2400.79000
veriT veriT default unknown ❌ 2400.01000 2401.18000
Yices2 Yices default unsat ✅ 0.05910 0.05799
Z3 z3 4.4.0 default unsat ✅ 1.99823 1.99869
SMT-COMP 2016 0.38 (5/8) CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 1.20953 1.21007
MathSAT mathsat-5.3.11-linux-x86_64-Main default unsat ✅ 0.42771 0.42888
ProB ProB competition unknown ❌ 2400.06000 2401.68000
SMTInterpol smtinterpol-2.1-258-g92ab3df default unsat ✅ 8.69330 23.24540
SMT-RAT SMT-RAT default unknown ❌ 2400.02000 2401.37000
veriT veriT-dev default unknown ❌ 2400.05000 2401.40000
Yices2 Yices-2.4.2 default unsat ✅ 0.05449 0.05468
Z3 z3-4.4.1 default unsat ✅ 1.97336 1.97596
SMT-COMP 2017 0.29 (5/7) CVC4 CVC4-smtcomp2017-main default unsat ✅ 1.53587 1.53489
MathSAT mathsat-5.4.1-linux-x86_64-Main default unsat ✅ 0.93864 0.45520
SMTInterpol SMTInterpol default unsat ✅ 3.54088 12.26310
SMT-RAT SMTRAT-comp2017_2 default unknown ❌ 600.10700 600.04500
veriT veriT-2017-06-17 default unknown ❌ 600.04300 600.02200
Yices2 Yices2-Main default unsat ✅ 0.06246 0.05594
Z3 z3-4.5.0 default unsat ✅ 2.46120 2.46056
SMT-COMP 2018 0.25 (6/8) Ctrl-Ergo Ctrl-Ergo-SMTComp-2018_default unsat ✅ 0.54497 0.54445
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 1.50879 1.50893
MathSAT mathsat-5.5.2-linux-x86_64-Main_default unsat ✅ 3.27650 3.27741
SMTInterpol SMTInterpol-2.5-19-g0d39cdee_default unsat ✅ 6.42552 17.46770
SMT-RAT SMTRAT-Rat-final_default unknown ❌ 1200.01000 1199.90000
veriT veriT_default unknown ❌ 1200.02000 1200.03000
Yices2 Yices 2.6.0_default unsat ✅ 0.06224 0.06214
Z3 z3-4.7.1_default unsat ✅ 2.26524 2.26522
SMT-COMP 2019 0.25 (6/8) Ctrl-Ergo Ctrl-Ergo-2019-wrapped-sq_default unsat ✅ 0.54141 0.54031
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 1.54614 1.54632
CVC4-SymBreak_03_06_2019-wrapped-sq_default unsat ✅ 11.76080 11.74430
Par4 Par4-wrapped-sq_default unsat ✅ 0.06481 0.00604
ProB ProB-wrapped-sq_default unknown ❌ 2400.05000 2399.88000
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default unsat ✅ 18.73460 33.60630
veriT veriT-wrapped-sq_default unknown ❌ 2400.09000 2400.15000
Yices2 Yices 2.6.2-wrapped-sq_default unsat ✅ 0.06232 0.06234
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 1.94411 1.94389
SMT-COMP 2020 0.14 (6/7) CVC4 CVC4-sq-final_default unsat ✅ 1.65765 1.65795
MathSAT MathSAT5_default.sh unsat ✅ 4.84440 4.84419
Par4 Par4-wrapped-sq_default unsat ✅ 0.06632 0.00712
SMTInterpol smtinterpol-2.5-679-gacfde87a_default unsat ✅ 20.64290 37.29130
veriT veriT_default unknown ❌ 1200.01000 1199.91000
Yices2 Yices 2.6.2 bug fix_default unsat ✅ 0.06289 0.06285
Z3 z3-4.8.8_default unsat ✅ 9.06350 9.06313
SMT-COMP 2021 0.29 (5/7) cvc5 cvc5-fixed_default unsat ✅ 36.50620 36.50210
MathSAT mathsat-5.6.6_default unsat ✅ 4.58747 4.58758
OpenSMT OpenSMT-fixed_default unsat ✅ 13.24780 11.92800
Par4 Par4-wrapped-sq_default unsat ✅ 0.06503 0.00636
SMTInterpol smtinterpol-2.5-823-g881e8631_default unknown ❌ 1200.05000 1220.35000
veriT veriT_default unknown ❌ 1200.02000 1199.96000
Z3 z3-4.8.11_default unsat ✅ 2.82537 2.82511
SMT-COMP 2023 cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 31.82010 31.81730
OpenSMT OpenSMT a78dcf01_default unsat ✅ 11.32820 11.32740
Par4 Par4-wrapped-sq_default unsat ✅ 0.06579 0.00658
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unsat ✅ 20.95410 41.43350
Yices2 Yices 2 for SMTCOMP 2023_default unsat ✅ 0.06205 0.06198
Z3++ Z3++_sq_0526_default unsat ✅ 11.88300 11.88240
SMT-COMP 2024 cvc5 cvc5 unsat ✅ 20.80226 20.69749
OpenSMT OpenSMT unsat ✅ 11.35383 11.25342
SMTInterpol SMTInterpol unsat ✅ 12.39561 32.45240
Yices2 Yices2 unsat ✅ 0.25095 0.15119
Z3alpha Z3-alpha unsat ✅ 3.57554 3.47538