Benchmark
non-incremental/UFNIA/sledgehammer/TwoSquares/z3.811567.smt2
Benchmarks from the paper: "Extending Sledgehammer with SMT Solvers" by Jasmin Blanchette, Sascha Bohme, and Lawrence C. Paulson, CADE 2011. Translated to SMT2 by Andrew Reynolds and Morgan Deters.
| Benchmark |
|---|
| Size | 39738 |
| Compressed Size | 6069 |
| License |
Creative Commons Attribution 4.0 International
(CC-BY-4.0)
|
| Category | industrial |
| First Occurrence | 2014-07-21 |
| Generated By | — |
| Generated On | — |
| Generator | — |
| Dolmen OK | 1 |
| strict Dolmen OK | 1 |
| check-sat calls | 1 |
| Status | unsat |
| Inferred Status | unsat |
| Size | 39730 |
| Compressed Size | 6116 |
| Max. Term Depth | 14 |
| Asserts | 264 |
| Declared Functions | 14 |
| Declared Constants | 32 |
| Declared Sorts | 16 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
true | 2 |
false | 21 |
ite | 30 |
not | 94 |
or | 18 |
and | 73 |
=> | 287 |
= | 535 |
forall | 229 |
exists | 7 |
let | 119 |
Int | 308 |
div | 2 |
mod | 2 |
+ | 96 |
- | 80 |
* | 108 |
< | 127 |
<= | 75 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
0.33 (2/3) |
CVC3 |
CVC3 default |
unknown ❌
|
0.02742
|
0.01800
|
| |
CVC4 |
CVC4 f7118b2 default |
unsat ✅
|
5.01255
|
5.00424
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unsat ✅
|
990.49500
|
990.58400
|
|
SMT-COMP 2015
|
0.33 (2/3) |
CVC3 |
CVC3 default |
unknown ❌
|
0.01172
|
0.01100
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unsat ✅
|
911.28500
|
911.55800
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unsat ✅
|
917.55800
|
917.34200
|
| |
Z3 |
z3 4.4.0 default |
unsat ✅
|
1163.71000
|
1164.06000
|
|
SMT-COMP 2016
|
|
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unsat ✅
|
603.19200
|
592.51300
|
| |
Vampire |
vampire_smt_4.1 vampire_smtcomp |
unsat ✅
|
4.00376
|
4.02305
|
| |
|
vampire_smt_4.1_parallel vampire_smtcomp |
unsat ✅
|
5.83318
|
22.89000
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
853.22000
|
853.71600
|
|
SMT-COMP 2017
|
0.33 (2/3) |
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
0.90592
|
0.90299
|
| |
Vampire |
vampire4.2-smt vampire |
unsat ✅
|
5.96583
|
19.03000
|
| |
Z3 |
z3-4.5.0 default |
unknown ❌
|
600.10400
|
599.94000
|
|
SMT-COMP 2018
|
|
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
0.91485
|
0.91508
|
| |
Vampire |
vampire-4.3-smt_vampire_smtcomp |
unsat ✅
|
722.53700
|
2873.74000
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
1098.94000
|
1098.88000
|
|
SMT-COMP 2019
|
0.33 (4/6) |
Alt-Ergo |
Alt-Ergo-SMTComp-2019-wrapped-sq_default |
unknown ❌
|
2400.06000
|
8656.27000
|
| |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unsat ✅
|
0.93800
|
0.93420
|
| |
|
CVC4-SymBreak_03_06_2019-wrapped-sq_default |
unsat ✅
|
1.06622
|
1.06649
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
1.04281
|
1.68000
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default |
unknown ❌
|
2.34957
|
3.38343
|
| |
|
UltimateEliminator+Yices-2.6.1-wrapped-sq_default |
unknown ❌
|
2.35237
|
3.42705
|
| |
Vampire |
vampire-4.4-smtcomp-wrapped-sq_default |
unsat ✅
|
2.10361
|
7.80000
|
| |
|
vampire-4.3-smt_vampire_smtcomp |
unsat ✅
|
155.81200
|
617.93000
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unsat ✅
|
966.25500
|
966.00400
|
| |
|
z3-4.7.1_default |
unknown ❌
|
2400.03000
|
2399.07000
|
|
SMT-COMP 2020
|
0.33 (4/6) |
Alt-Ergo |
Alt-Ergo-SMTComp-2020_default |
unknown ❌
|
1200.02000
|
4761.37000
|
| |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.95017
|
0.95048
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
1.00483
|
1.88000
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.3_s_default |
unknown ❌
|
2.54930
|
3.53963
|
| |
Vampire |
vampire_smt_4.5_vampire_smtcomp |
unsat ✅
|
0.47848
|
0.31851
|
| |
|
vampire-4.3-smt_vampire_smtcomp |
unsat ✅
|
747.54100
|
2968.72000
|
| |
Z3 |
z3-4.8.8_default |
unsat ✅
|
972.73000
|
972.50600
|
|
SMT-COMP 2022
|
0.20 (4/5) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.92743
|
0.92758
|
| |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
1.27688
|
1.27739
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.7-wrapped_default |
unknown ❌
|
2.78096
|
4.83719
|
| |
Vampire |
vampire_4.7_smt_fix-wrapped_vampire_smtcomp |
unsat ✅
|
0.93490
|
3.56000
|
| |
Z3 |
z3-4.8.17_default |
unsat ✅
|
1025.61000
|
1025.29000
|
|
SMT-COMP 2023
|
0.50 (2/4) |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
0.69934
|
0.69993
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
1.17200
|
1.17241
|
| |
iProver |
iProver-3.8-fix_iprover_SMT |
unknown ❌
|
1200.04000
|
4752.57000
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.9_default |
unknown ❌
|
2.97904
|
4.84456
|
| |
Vampire |
vampire_4.8_smt_pre_vampire_smtcomp |
unsat ✅
|
0.90436
|
3.45000
|
|
SMT-COMP 2025
|
0.75 (1/4) |
cvc5 |
cvc5 |
unsat ✅
|
0.65541
|
0.53115
|
| |
iProver |
iProver v3.9.3 |
unknown ❌
|
1201.76909
|
4791.95796
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
1201.57884
|
1743.55883
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT |
unknown ❌
|
1.91793
|
4.13697
|