Benchmark

non-incremental/QF_IDL/schedulingIDL/tai_20x20_1_mkspan1166.smt2 

Solving scheduling problems from http://bach.istc.kobe-u.ac.jp/csp2sat/ by dicotomic search.
Benchmark
Size534228
Compressed Size44734
License Creative Commons Attribution 4.0 International (CC-BY-4.0)
Categorycrafted
First Occurrence2008-07-07
Generated By—
Generated On—
Generator—
Dolmen OK1
strict Dolmen OK1
check-sat calls1
Query 1
Status sat
Inferred Status sat
Size 534220
Compressed Size44722
Max. Term Depth5
Asserts 1
Declared Functions0
Declared Constants401
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

true2 or7600 and1 let1
-30800 <=16000 >=400

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2008 0.25 (6/8) Barcelogic Barcelogic 1.3 sat ✅ 21.30000 —
clsat clsat 0.17f sat ✅ 842.80000 —
CVC3 CVC3-1.5 unknown ❌ 1800.80000 —
MathSAT MathSAT-4.2 sat ✅ 350.90000 —
Sateen sateen-2.1.1 sat ✅ 260.00000 —
Yices2 Yices2 (proto c) sat ✅ 10.60000 —
Z3 Z3 0.1 sat ✅ 31.80000 —
Z3.2 sat ✅ 28.40000 —
SMT Evaluation 2013 0.60 (2/5) CVC3 CVC3-SMT-COMP-2010 default unknown ❌ — —
CVC3-SMT-COMP-2011 default unknown ❌ — —
CVC3-SMT-COMP-2012 default unknown ❌ — —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unknown ❌ — —
CVC4-SMT-EVAL-2013 default unknown ❌ — —
OpenSMT OpenSMT-SMT-COMP-2010 default sat ✅ 55.96750 —
OpenSMT-SMT-COMP-2011 default sat ✅ 40.90440 —
veriT veriT-SMT-COMP-2010 default unknown ❌ — —
veriT-SMT-COMP-2011 default unknown ❌ — —
veriT-SMT-EVAL-2013 default unknown ❌ — —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default sat ✅ 9.92267 —
Z3-SMT-COMP-2011 default sat ✅ 7.70315 —
SMT-COMP 2014 0.50 (2/4) CVC4 CVC4 f7118b2 default unknown ❌ 2399.21000 2400.08000
veriT veriT-smtcomp2014 default unknown ❌ 2399.12000 2400.12000
Yices2 Yices-2.2.1-smtcomp2014 default sat ✅ 2.52274 2.52261
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default sat ✅ 10.48600 10.48140
SMT-COMP 2015 0.60 (2/5) CVC4 CVC4-master-2015-06-15-9b32405-main default unknown ❌ 2400.01000 2400.81000
CVC4-experimental-2015-06-15-ff5745a-main default unknown ❌ 2400.01000 2400.72000
SMTInterpol SMTInterpol v2.1-206-g86e9531 default unknown ❌ 2400.02000 2787.95000
veriT veriT default unknown ❌ 2400.01000 2400.62000
Yices2 Yices default sat ✅ 2.24858 2.24766
Z3 z3 4.4.0 default sat ✅ 7.38916 7.39187
SMT-COMP 2016 0.60 (2/5) CVC4 CVC4-master-2016-05-27-cfef263-main default unknown ❌ 2400.02000 2401.14000
SMTInterpol smtinterpol-2.1-258-g92ab3df default unknown ❌ 2400.11000 2674.78000
veriT veriT-dev default unknown ❌ 2400.11000 2401.49000
Yices2 Yices-2.4.2 default sat ✅ 3.26610 3.26790
Z3 z3-4.4.1 default sat ✅ 7.22099 7.22632
SMT-COMP 2017 0.60 (2/5) CVC4 CVC4-smtcomp2017-main default unknown ❌ 600.11200 600.04800
SMTInterpol SMTInterpol default unknown ❌ 600.09700 670.24000
veriT veriT-2017-06-17 default unknown ❌ 600.01400 600.01800
Yices2 Yices2-Main default sat ✅ 1.97837 1.97769
Z3 z3-4.5.0 default sat ✅ 18.18200 10.40130
SMT-COMP 2018 0.57 (3/7) CVC4 CVC4-experimental-idl-2_default sat ✅ 242.10100 242.11200
master-2018-06-10-b19c840-competition-default_default unknown ❌ 1200.01000 1199.92000
MathSAT mathsat-5.5.2-linux-x86_64-Main_default unknown ❌ 1200.01000 1199.84000
SMTInterpol SMTInterpol-2.5-19-g0d39cdee_default unknown ❌ 1200.04000 1346.77000
SMT-RAT SMTRAT-Rat-final_default unknown ❌ 1200.04000 1199.96000
veriT veriT_default unknown ❌ 1200.02000 1199.92000
Yices2 Yices 2.6.0_default sat ✅ 2.43225 2.43229
Z3 z3-4.7.1_default sat ✅ 6.66685 6.66702
SMT-COMP 2019 0.57 (3/7) CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unknown ❌ 2400.02000 2399.67000
Par4 Par4-wrapped-sq_default sat ✅ 2.66120 10.11000
ProB ProB-wrapped-sq_default unknown ❌ 2400.09000 2399.83000
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default unknown ❌ 2400.02000 2421.33000
veriT veriT-wrapped-sq_default unknown ❌ 2400.02000 2399.67000
Yices2 Yices 2.6.0_default sat ✅ 2.47787 2.47793
Yices 2.6.2-wrapped-sq_default sat ✅ 2.39283 2.39270
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default sat ✅ 8.97175 8.97053
SMT-COMP 2020 0.57 (3/7) CVC4 CVC4-sq-final_default unknown ❌ 1200.12000 1199.97000
MathSAT MathSAT5_default.sh unknown ❌ 1200.10000 1199.99000
Par4 Par4-wrapped-sq_default sat ✅ 2.31167 8.99000
SMTInterpol smtinterpol-2.5-679-gacfde87a_default unknown ❌ 1200.02000 1217.60000
veriT veriT_default unknown ❌ 1200.11000 1200.10000
Yices2 Yices 2.6.2 bug fix_default sat ✅ 2.22737 2.22722
Z3 z3-4.8.8_default sat ✅ 7.88658 7.88547
z3-4.8.4-d6df51951f4c-wrapped-sq_default sat ✅ 7.22154 7.22134
SMT-COMP 2022 0.50 (3/6) cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unknown ❌ 1200.11000 1199.94000
MathSAT MathSAT-5.6.8_default unknown ❌ 1200.01000 1199.86000
Par4 Par4-wrapped-sq_default sat ✅ 5.23688 19.61000
veriT veriT_default unknown ❌ 1200.02000 1199.91000
Yices2 Yices 2.6.2 for SMTCOMP 2021_default sat ✅ 4.85554 4.85517
Z3 z3-4.8.17_default sat ✅ 11.02890 11.02920
SMT-COMP 2023 0.33 (4/6) cvc5 cvc5-default-2023-05-16-ea045f305_sq unknown ❌ 1200.02000 1199.74000
OpenSMT OpenSMT a78dcf01_default sat ✅ 74.47270 74.46890
Par4 Par4-wrapped-sq_default sat ✅ 3.17756 12.11000
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unknown ❌ 1200.03000 1219.17000
Yices2 Yices 2 for SMTCOMP 2023_default sat ✅ 2.94182 2.94170
Z3++ Z3++_sq_0526_default sat ✅ 14.62950 14.62700
SMT-COMP 2025 0.33 (4/6) cvc5 cvc5 unknown ❌ 1201.78635 1200.99403
OpenSMT OpenSMT sat ✅ 55.70393 55.56643
SMTInterpol SMTInterpol unknown ❌ 1201.78811 1224.09278
Yices2 Yices2 sat ✅ 1.26711 1.14652
Z3alpha Z3-alpha sat ✅ 8.02065 30.40058
Z3 Z3-alpha-base sat ✅ 4.94798 4.83546