Benchmark

non-incremental/QF_LIA/nec-smt/large/handler_sigchld/prp-4-50.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
Size201161
Compressed Size44287
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 201153
Compressed Size43580
Max. Term Depth1394
Asserts 1
Declared Functions0
Declared Constants43
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

true1 ite5354 not911 and26
=2146 let1270 +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 ✅ 103.75300 —
CVC3-SMT-COMP-2011 default unsat ✅ 96.81610 —
CVC3-SMT-COMP-2012 default unsat ✅ 97.31940 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 7.07292 —
CVC4-SMT-EVAL-2013 default unsat ✅ 5.73778 —
MathSAT MathSAT5-5.2.6-SMT-EVAL-2013 default unsat ✅ 1.02419 —
MathSAT5-SMT-COMP-2010 default unsat ✅ 1.05289 —
MathSAT5-SMT-COMP-2011 default unsat ✅ 0.99347 —
MathSAT5-SMT-COMP-2012 default unsat ✅ 1.06349 —
test_pmathsat-SMT-COMP-2010 default unsat ✅ 1.26058 —
SMTInterpol SMTInterpol-2.0r8402-SMT-EVAL-2013 default unsat ✅ 16.73600 —
SMTInterpol-SMT-COMP-2011 default unsat ✅ 871.96200 —
SMTInterpol-SMT-COMP-2012 default unsat ✅ 441.20900 —
veriT veriT-SMT-EVAL-2013 default unknown ❌ — —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 5.15861 —
Z3-SMT-COMP-2011 default unsat ✅ 3.40803 —
SMT-COMP 2014 0.17 (5/6) CVC4 CVC4 f7118b2 default unsat ✅ 1.96468 1.95470
MathSAT MathSAT-5.2.12-Main default unsat ✅ 1.02179 1.01384
SMTInterpol smtinterpol-2.1-118-g3dada2f default unsat ✅ 22.36160 28.50170
veriT veriT-smtcomp2014 default unknown ❌ 2399.31000 2400.04000
Yices2 Yices-2.2.1-smtcomp2014 default unsat ✅ 0.14228 0.13398
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 5.86231 5.85211
SMT-COMP 2015 0.29 (5/7) CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 2.02877 2.02769
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 2.02249 2.02069
MathSAT MathSat 5.3.6 main smtcomp2015_main unsat ✅ 1.05081 1.04984
SMTInterpol SMTInterpol v2.1-206-g86e9531 default unsat ✅ 21.14320 30.00240
SMT-RAT SMT-RAT-final default unknown ❌ 2400.01000 2400.96000
veriT veriT default unknown ❌ 2400.01000 2400.64000
Yices2 Yices default unsat ✅ 0.09709 0.09599
Z3 z3 4.4.0 default unsat ✅ 4.48662 4.48832
SMT-COMP 2016 0.38 (5/8) CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 1.98923 1.99101
MathSAT mathsat-5.3.11-linux-x86_64-Main default unsat ✅ 1.12154 1.12308
ProB ProB competition unknown ❌ 2400.06000 2401.47000
SMTInterpol smtinterpol-2.1-258-g92ab3df default unsat ✅ 14.15920 31.29070
SMT-RAT SMT-RAT default unknown ❌ 2400.05000 2401.40000
veriT veriT-dev default unknown ❌ 2400.06000 2401.42000
Yices2 Yices-2.4.2 default unsat ✅ 0.10194 0.10193
Z3 z3-4.4.1 default unsat ✅ 4.46761 4.46803
SMT-COMP 2017 0.29 (5/7) CVC4 CVC4-smtcomp2017-main default unsat ✅ 2.66293 2.66211
MathSAT mathsat-5.4.1-linux-x86_64-Main default unsat ✅ 0.84190 0.84131
SMTInterpol SMTInterpol default unsat ✅ 23.96220 88.54190
SMT-RAT SMTRAT-comp2017_2 default unknown ❌ 600.07400 600.03700
veriT veriT-2017-06-17 default unknown ❌ 600.02700 600.00200
Yices2 Yices2-Main default unsat ✅ 0.13157 0.13095
Z3 z3-4.5.0 default unsat ✅ 6.59278 6.59195
SMT-COMP 2018 0.25 (6/8) Ctrl-Ergo Ctrl-Ergo-SMTComp-2018_default unsat ✅ 5.63304 22.21000
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 2.49615 2.49611
MathSAT mathsat-5.5.2-linux-x86_64-Main_default unsat ✅ 6.65691 6.65765
SMTInterpol SMTInterpol-2.5-19-g0d39cdee_default unsat ✅ 10.91500 26.23790
SMT-RAT SMTRAT-Rat-final_default unknown ❌ 1200.01000 1199.95000
veriT veriT_default unknown ❌ 1200.03000 1199.95000
Yices2 Yices 2.6.0_default unsat ✅ 0.11327 0.11320
Z3 z3-4.7.1_default unsat ✅ 4.91179 4.91119
SMT-COMP 2019 0.25 (6/8) Ctrl-Ergo Ctrl-Ergo-2019-wrapped-sq_default unsat ✅ 6.15823 23.98000
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 2.55389 2.55414
CVC4-SymBreak_03_06_2019-wrapped-sq_default unsat ✅ 20.98030 20.91190
Par4 Par4-wrapped-sq_default unsat ✅ 0.10080 0.00585
ProB ProB-wrapped-sq_default unknown ❌ 2400.04000 2399.67000
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default unsat ✅ 50.20670 67.94430
veriT veriT-wrapped-sq_default unknown ❌ 2400.08000 2399.81000
Yices2 Yices 2.6.2-wrapped-sq_default unsat ✅ 0.10224 0.10224
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 6.18350 6.18259
SMT-COMP 2022 0.17 (5/6) cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 68.73840 68.72770
MathSAT MathSAT-5.6.8_default unsat ✅ 9.10567 9.10452
Par4 Par4-wrapped-sq_default unsat ✅ 0.10807 0.00674
veriT veriT_default unknown ❌ 1200.06000 1199.91000
Yices2 Yices 2.6.2 for SMTCOMP 2021_default unsat ✅ 0.10340 0.10336
Z3 z3-4.8.17_default unsat ✅ 29.82360 29.81430
SMT-COMP 2023 cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 62.13580 62.13100
OpenSMT OpenSMT a78dcf01_default unsat ✅ 28.96230 28.95820
Par4 Par4-wrapped-sq_default unsat ✅ 0.16882 0.00644
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unsat ✅ 48.71960 75.30940
Yices2 Yices 2 for SMTCOMP 2023_default unsat ✅ 0.16945 0.16902
Z3++ Z3++_sq_0526_default unsat ✅ 55.52620 55.51860