Benchmark

non-incremental/QF_LIA/nec-smt/large/handler_sigchld/prp-5-48.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
Size176545
Compressed Size38950
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 176537
Compressed Size38312
Max. Term Depth1242
Asserts 1
Declared Functions0
Declared Constants35
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

true1 ite4698 not817 and24
=1895 let1120 +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 unsat ✅ 73.14040 —
CVC3-SMT-COMP-2011 default unsat ✅ 68.07700 —
CVC3-SMT-COMP-2012 default unsat ✅ 68.05130 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 4.54227 —
CVC4-SMT-EVAL-2013 default unsat ✅ 4.02288 —
MathSAT MathSAT5-5.2.6-SMT-EVAL-2013 default unsat ✅ 0.74260 —
MathSAT5-SMT-COMP-2010 default unsat ✅ 0.67264 —
MathSAT5-SMT-COMP-2011 default unsat ✅ 0.73432 —
MathSAT5-SMT-COMP-2012 default unsat ✅ 0.77549 —
test_pmathsat-SMT-COMP-2010 default unsat ✅ 0.96241 —
SMTInterpol SMTInterpol-2.0r8402-SMT-EVAL-2013 default unsat ✅ 12.15340 —
SMTInterpol-SMT-COMP-2011 default unsat ✅ 628.18700 —
SMTInterpol-SMT-COMP-2012 default unsat ✅ 268.04100 —
veriT veriT-SMT-EVAL-2013 default unknown ❌ — —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 3.50969 —
Z3-SMT-COMP-2011 default unsat ✅ 2.46477 —
SMT-COMP 2014 0.17 (5/6) CVC4 CVC4 f7118b2 default unsat ✅ 1.61868 1.60476
MathSAT MathSAT-5.2.12-Main default unsat ✅ 0.75237 0.74389
SMTInterpol smtinterpol-2.1-118-g3dada2f default unsat ✅ 14.05320 21.72070
veriT veriT-smtcomp2014 default unknown ❌ 2399.01000 2400.06000
Yices2 Yices-2.2.1-smtcomp2014 default unsat ✅ 0.08196 0.08099
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 3.68394 3.67744
SMT-COMP 2015 0.29 (5/7) CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 1.65657 1.65475
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 1.65740 1.65575
MathSAT MathSat 5.3.6 main smtcomp2015_main unsat ✅ 0.74605 0.74489
SMTInterpol SMTInterpol v2.1-206-g86e9531 default unsat ✅ 20.40550 30.79930
SMT-RAT SMT-RAT-final default unknown ❌ 2400.01000 2400.91000
veriT veriT default unknown ❌ 2400.01000 2400.78000
Yices2 Yices default unsat ✅ 0.06903 0.06799
Z3 z3 4.4.0 default unsat ✅ 2.88883 2.89056
SMT-COMP 2016 0.38 (5/8) CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 1.61588 1.61713
MathSAT mathsat-5.3.11-linux-x86_64-Main default unsat ✅ 0.72482 0.72746
ProB ProB competition unknown ❌ 2400.05000 2401.44000
SMTInterpol smtinterpol-2.1-258-g92ab3df default unsat ✅ 6.07713 20.03730
SMT-RAT SMT-RAT default unknown ❌ 2400.02000 2401.46000
veriT veriT-dev default unknown ❌ 2400.11000 2401.47000
Yices2 Yices-2.4.2 default unsat ✅ 0.08263 0.08281
Z3 z3-4.4.1 default unsat ✅ 3.36277 3.36624
SMT-COMP 2017 0.29 (5/7) CVC4 CVC4-smtcomp2017-main default unsat ✅ 2.00558 2.00465
MathSAT mathsat-5.4.1-linux-x86_64-Main default unsat ✅ 0.60572 0.60520
SMTInterpol SMTInterpol default unsat ✅ 14.06650 30.22360
SMT-RAT SMTRAT-comp2017_2 default unknown ❌ 600.10300 600.05900
veriT veriT-2017-06-17 default unknown ❌ 600.06300 600.06200
Yices2 Yices2-Main default unsat ✅ 0.06947 0.06883
Z3 z3-4.5.0 default unsat ✅ 3.55749 3.55669
SMT-COMP 2018 0.25 (6/8) Ctrl-Ergo Ctrl-Ergo-SMTComp-2018_default unsat ✅ 3.72536 14.54000
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 1.96429 1.96444
MathSAT mathsat-5.5.2-linux-x86_64-Main_default unsat ✅ 4.71786 4.71887
SMTInterpol SMTInterpol-2.5-19-g0d39cdee_default unsat ✅ 14.92510 27.69080
SMT-RAT SMTRAT-Rat-final_default unknown ❌ 1200.03000 1200.01000
veriT veriT_default unknown ❌ 1200.06000 1200.10000
Yices2 Yices 2.6.0_default unsat ✅ 0.07001 0.06992
Z3 z3-4.7.1_default unsat ✅ 3.55799 3.55781
SMT-COMP 2020 0.14 (6/7) CVC4 CVC4-sq-final_default unsat ✅ 2.08414 2.08436
MathSAT MathSAT5_default.sh unsat ✅ 7.19924 7.19885
Par4 Par4-wrapped-sq_default unsat ✅ 0.08293 0.00647
SMTInterpol smtinterpol-2.5-679-gacfde87a_default unsat ✅ 10.16900 25.73110
veriT veriT_default unknown ❌ 1200.02000 1199.95000
Yices2 Yices 2.6.2 bug fix_default unsat ✅ 0.07912 0.07906
Z3 z3-4.8.8_default unsat ✅ 14.78680 14.78550
SMT-COMP 2022 0.17 (5/6) cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 69.75980 69.75500
MathSAT MathSAT-5.6.8_default unsat ✅ 6.28362 6.28388
Par4 Par4-wrapped-sq_default unsat ✅ 0.08833 0.00653
veriT veriT_default unknown ❌ 1200.01000 1199.89000
Yices2 Yices 2.6.2 for SMTCOMP 2021_default unsat ✅ 0.08742 0.08738
Z3 z3-4.8.17_default unsat ✅ 22.74550 22.74440
SMT-COMP 2023 cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 65.16500 65.15500
OpenSMT OpenSMT a78dcf01_default unsat ✅ 18.98870 18.98370
Par4 Par4-wrapped-sq_default unsat ✅ 0.08273 0.00651
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unsat ✅ 36.66150 58.24030
Yices2 Yices 2 for SMTCOMP 2023_default unsat ✅ 0.07849 0.07843
Z3++ Z3++_sq_0526_default unsat ✅ 28.05550 28.05180
SMT-COMP 2024 cvc5 cvc5 unsat ✅ 43.54186 43.42778
OpenSMT OpenSMT unsat ✅ 14.70199 14.59442
SMTInterpol SMTInterpol unsat ✅ 27.12356 54.99899
Yices2 Yices2 unsat ✅ 0.29246 0.19266
Z3alpha Z3-alpha unsat ✅ 14.40850 14.30821