Benchmark

non-incremental/QF_LIA/nec-smt/large/handler_sigchld/prp-25-48.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
Size175737
Compressed Size38826
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 175729
Compressed Size38399
Max. Term Depth1236
Asserts 1
Declared Functions0
Declared Constants35
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

true1 ite4698 not797 and4
=1895 let1114 +448 -147
*1 <=349

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 0.17 (5/6) CVC3 CVC3-SMT-COMP-2010 default sat ✅ 93.98520 —
CVC3-SMT-COMP-2011 default sat ✅ 86.09510 —
CVC3-SMT-COMP-2012 default sat ✅ 87.16530 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default sat ✅ 0.72793 —
CVC4-SMT-EVAL-2013 default sat ✅ 0.88149 —
MathSAT MathSAT5-5.2.6-SMT-EVAL-2013 default sat ✅ 0.33679 —
MathSAT5-SMT-COMP-2010 default sat ✅ 0.36477 —
MathSAT5-SMT-COMP-2011 default sat ✅ 0.35471 —
MathSAT5-SMT-COMP-2012 default sat ✅ 0.34479 —
test_pmathsat-SMT-COMP-2010 default sat ✅ 0.51041 —
SMTInterpol SMTInterpol-2.0r8402-SMT-EVAL-2013 default sat ✅ 5.84298 —
SMTInterpol-SMT-COMP-2011 default unknown ❌ 550.31100 —
SMTInterpol-SMT-COMP-2012 default unknown ❌ 206.12200 —
veriT veriT-SMT-EVAL-2013 default unknown ❌ — —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default sat ✅ 0.93533 —
Z3-SMT-COMP-2011 default sat ✅ 0.78182 —
SMT-COMP 2014 0.17 (5/6) CVC4 CVC4 f7118b2 default unsat ✅ 0.67312 0.66490
MathSAT MathSAT-5.2.12-Main default unsat ✅ 0.33567 0.32695
SMTInterpol smtinterpol-2.1-118-g3dada2f default unsat ✅ 12.21560 21.14780
veriT veriT-smtcomp2014 default unknown ❌ 2399.02000 2400.03000
Yices2 Yices-2.2.1-smtcomp2014 default unsat ✅ 0.01955 0.01100
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 0.96253 0.95485
SMT-COMP 2015 0.29 (5/7) CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.68447 0.68290
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.68373 0.68190
MathSAT MathSat 5.3.6 main smtcomp2015_main unsat ✅ 0.33264 0.33195
SMTInterpol SMTInterpol v2.1-206-g86e9531 default unsat ✅ 10.49870 17.64930
SMT-RAT SMT-RAT-final default unknown ❌ 2400.01000 2400.96000
veriT veriT default unknown ❌ 2400.01000 2400.69000
Yices2 Yices default unsat ✅ 0.01200 0.01100
Z3 z3 4.4.0 default unsat ✅ 0.96565 0.96585
SMT-COMP 2016 0.38 (5/8) CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.67676 0.67732
MathSAT mathsat-5.3.11-linux-x86_64-Main default unsat ✅ 0.32628 0.32735
ProB ProB competition unknown ❌ 2400.06000 2401.65000
SMTInterpol smtinterpol-2.1-258-g92ab3df default unsat ✅ 10.72840 23.98900
SMT-RAT SMT-RAT default unknown ❌ 2400.05000 2401.63000
veriT veriT-dev default unknown ❌ 2400.04000 2401.44000
Yices2 Yices-2.4.2 default unsat ✅ 0.01403 0.01245
Z3 z3-4.4.1 default unsat ✅ 0.95536 0.95715
SMT-COMP 2017 0.29 (5/7) CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.71622 0.71583
MathSAT mathsat-5.4.1-linux-x86_64-Main default unsat ✅ 0.32298 0.32324
SMTInterpol SMTInterpol default unsat ✅ 12.78250 25.03930
SMT-RAT SMTRAT-comp2017_2 default unknown ❌ 600.01100 599.97700
veriT veriT-2017-06-17 default unknown ❌ 600.06200 600.00400
Yices2 Yices2-Main default unsat ✅ 0.01256 0.01164
Z3 z3-4.5.0 default unsat ✅ 0.94157 0.93808
SMT-COMP 2018 0.25 (6/8) Ctrl-Ergo Ctrl-Ergo-SMTComp-2018_default unsat ✅ 0.61417 2.25000
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.81423 0.81433
MathSAT mathsat-5.5.2-linux-x86_64-Main_default unsat ✅ 2.30531 2.30612
SMTInterpol SMTInterpol-2.5-19-g0d39cdee_default unsat ✅ 15.80710 29.71140
SMT-RAT SMTRAT-Rat-final_default unknown ❌ 1200.01000 1199.90000
veriT veriT_default unknown ❌ 1200.09000 1199.96000
Yices2 Yices 2.6.0_default unsat ✅ 0.01422 0.01418
Z3 z3-4.7.1_default unsat ✅ 0.93940 0.93931
SMT-COMP 2019 0.25 (6/8) Ctrl-Ergo Ctrl-Ergo-2019-wrapped-sq_default unsat ✅ 0.62602 2.25000
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 0.82456 0.82481
CVC4-SymBreak_03_06_2019-wrapped-sq_default unsat ✅ 1.82815 1.82969
Par4 Par4-wrapped-sq_default unsat ✅ 0.02324 0.00591
ProB ProB-wrapped-sq_default unknown ❌ 2400.08000 2399.81000
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default unsat ✅ 7.73409 21.37940
veriT veriT-wrapped-sq_default unknown ❌ 2400.06000 2399.88000
Yices2 Yices 2.6.2-wrapped-sq_default unsat ✅ 0.01494 0.01494
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 0.99112 0.99104
SMT-COMP 2020 0.14 (6/7) CVC4 CVC4-sq-final_default unsat ✅ 0.93850 0.93883
MathSAT MathSAT5_default.sh unsat ✅ 2.36280 2.36261
Par4 Par4-wrapped-sq_default unsat ✅ 0.02297 0.00641
SMTInterpol smtinterpol-2.5-679-gacfde87a_default unsat ✅ 13.47590 32.15280
veriT veriT_default unknown ❌ 1200.06000 1200.01000
Yices2 Yices 2.6.2 bug fix_default unsat ✅ 0.01406 0.01355
Z3 z3-4.8.8_default unsat ✅ 1.63962 1.63955
SMT-COMP 2021 0.29 (5/7) cvc5 cvc5-fixed_default unsat ✅ 2.07526 2.07592
MathSAT mathsat-5.6.6_default unsat ✅ 1.99021 1.99000
OpenSMT OpenSMT-fixed_default unsat ✅ 13.21440 13.21430
Par4 Par4-wrapped-sq_default unsat ✅ 0.02389 0.00632
SMTInterpol smtinterpol-2.5-823-g881e8631_default unknown ❌ 1200.13000 1226.10000
veriT veriT_default unknown ❌ 1200.04000 1200.06000
Z3 z3-4.8.11_default unsat ✅ 1.78106 1.78110
SMT-COMP 2022 0.17 (5/6) cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 2.64109 2.63647
MathSAT MathSAT-5.6.8_default unsat ✅ 2.06822 2.06773
Par4 Par4-wrapped-sq_default unsat ✅ 0.02346 0.00609
veriT veriT_default unknown ❌ 1200.09000 1200.05000
Yices2 Yices 2.6.2 for SMTCOMP 2021_default unsat ✅ 0.01397 0.01391
Z3 z3-4.8.17_default unsat ✅ 9.61031 9.61108