Benchmark

non-incremental/QF_LIA/nec-smt/large/handler_sigchld/prp-11-49.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
Size187524
Compressed Size41125
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 187516
Compressed Size40785
Max. Term Depth1305
Asserts 1
Declared Functions0
Declared Constants36
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

true1 ite5004 not850 and13
=2019 let1182 +470 -159
*1 <=369

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 0.17 (5/6) CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 114.53300 —
CVC3-SMT-COMP-2011 default unsat ✅ 104.68300 —
CVC3-SMT-COMP-2012 default unsat ✅ 105.59400 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 5.00898 —
CVC4-SMT-EVAL-2013 default unsat ✅ 4.62537 —
MathSAT MathSAT5-5.2.6-SMT-EVAL-2013 default unsat ✅ 0.76777 —
MathSAT5-SMT-COMP-2010 default unsat ✅ 0.72408 —
MathSAT5-SMT-COMP-2011 default unsat ✅ 0.79257 —
MathSAT5-SMT-COMP-2012 default unsat ✅ 0.78856 —
test_pmathsat-SMT-COMP-2010 default unsat ✅ 0.98117 —
SMTInterpol SMTInterpol-2.0r8402-SMT-EVAL-2013 default unsat ✅ 13.89060 —
SMTInterpol-SMT-COMP-2011 default unsat ✅ 696.76100 —
SMTInterpol-SMT-COMP-2012 default unsat ✅ 431.83100 —
veriT veriT-SMT-EVAL-2013 default unknown ❌ — —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 4.14752 —
Z3-SMT-COMP-2011 default unsat ✅ 3.31923 —
SMT-COMP 2014 0.17 (5/6) CVC4 CVC4 f7118b2 default unsat ✅ 1.72837 1.71874
MathSAT MathSAT-5.2.12-Main default unsat ✅ 0.77769 0.76888
SMTInterpol smtinterpol-2.1-118-g3dada2f default unsat ✅ 15.33310 23.16250
veriT veriT-smtcomp2014 default unknown ❌ 2398.81000 2400.03000
Yices2 Yices-2.2.1-smtcomp2014 default unsat ✅ 0.08073 0.07899
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 4.21224 4.20136
SMT-COMP 2015 0.29 (5/7) CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 1.77691 1.77473
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 1.79733 1.79573
MathSAT MathSat 5.3.6 main smtcomp2015_main unsat ✅ 0.79207 0.79088
SMTInterpol SMTInterpol v2.1-206-g86e9531 default unsat ✅ 14.35810 23.40740
SMT-RAT SMT-RAT-final default unknown ❌ 2400.01000 2400.42000
veriT veriT default unknown ❌ 2400.01000 2401.00000
Yices2 Yices default unsat ✅ 0.07648 0.07499
Z3 z3 4.4.0 default unsat ✅ 4.15593 4.15737
SMT-COMP 2016 0.38 (5/8) CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 1.74293 1.74394
MathSAT mathsat-5.3.11-linux-x86_64-Main default unsat ✅ 0.71189 0.71329
ProB ProB competition unknown ❌ 2400.02000 2401.35000
SMTInterpol smtinterpol-2.1-258-g92ab3df default unsat ✅ 7.03271 20.82910
SMT-RAT SMT-RAT default unknown ❌ 2400.06000 2401.44000
veriT veriT-dev default unknown ❌ 2400.08000 2401.47000
Yices2 Yices-2.4.2 default unsat ✅ 0.07593 0.07593
Z3 z3-4.4.1 default unsat ✅ 3.94764 3.94944
SMT-COMP 2017 0.29 (5/7) CVC4 CVC4-smtcomp2017-main default unsat ✅ 2.18858 2.18390
MathSAT mathsat-5.4.1-linux-x86_64-Main default unsat ✅ 0.62028 0.61804
SMTInterpol SMTInterpol default unsat ✅ 11.19120 24.64550
SMT-RAT SMTRAT-comp2017_2 default unknown ❌ 600.06400 600.03200
veriT veriT-2017-06-17 default unknown ❌ 600.01500 599.93400
Yices2 Yices2-Main default unsat ✅ 0.08252 0.07477
Z3 z3-4.5.0 default unsat ✅ 4.32334 4.32248
SMT-COMP 2018 0.25 (6/8) Ctrl-Ergo Ctrl-Ergo-SMTComp-2018_default unsat ✅ 4.65775 18.31000
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 2.13927 2.13883
MathSAT mathsat-5.5.2-linux-x86_64-Main_default unsat ✅ 5.50887 5.50962
SMTInterpol SMTInterpol-2.5-19-g0d39cdee_default unsat ✅ 15.01370 28.60510
SMT-RAT SMTRAT-Rat-final_default unknown ❌ 1200.02000 1199.93000
veriT veriT_default unknown ❌ 1200.03000 1199.90000
Yices2 Yices 2.6.0_default unsat ✅ 0.07074 0.07063
Z3 z3-4.7.1_default unsat ✅ 4.07478 4.07458
SMT-COMP 2019 0.25 (6/8) Ctrl-Ergo Ctrl-Ergo-2019-wrapped-sq_default unsat ✅ 4.78331 18.80000
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 2.19488 2.19485
CVC4-SymBreak_03_06_2019-wrapped-sq_default unsat ✅ 17.93720 17.92170
Par4 Par4-wrapped-sq_default unsat ✅ 0.08076 0.00641
ProB ProB-wrapped-sq_default unknown ❌ 2400.02000 2399.87000
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default unsat ✅ 17.01250 32.27990
veriT veriT-wrapped-sq_default unknown ❌ 2400.05000 2400.02000
Yices2 Yices 2.6.2-wrapped-sq_default unsat ✅ 0.08178 0.08182
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 4.44935 4.44859
SMT-COMP 2020 0.14 (6/7) CVC4 CVC4-sq-final_default unsat ✅ 2.32782 2.32784
MathSAT MathSAT5_default.sh unsat ✅ 8.66343 8.66339
Par4 Par4-wrapped-sq_default unsat ✅ 0.07985 0.00652
SMTInterpol smtinterpol-2.5-679-gacfde87a_default unsat ✅ 24.55040 44.52160
veriT veriT_default unknown ❌ 1200.02000 1199.79000
Yices2 Yices 2.6.2 bug fix_default unsat ✅ 0.07936 0.07918
Z3 z3-4.8.8_default unsat ✅ 19.86180 19.86080
SMT-COMP 2021 0.14 (6/7) cvc5 cvc5-fixed_default unsat ✅ 73.29820 73.29350
MathSAT mathsat-5.6.6_default unsat ✅ 8.23052 8.23008
OpenSMT OpenSMT-fixed_default unsat ✅ 24.66340 23.75860
Par4 Par4-wrapped-sq_default unsat ✅ 0.08083 0.00642
SMTInterpol smtinterpol-2.5-823-g881e8631_default unsat ✅ 35.34630 55.07030
veriT veriT_default unknown ❌ 1200.06000 1199.98000
Z3 z3-4.8.11_default unsat ✅ 5.24925 5.24854