Benchmark
non-incremental/NRA/keymaera/ETCS-d-braking-node1346.smt2
These benchmarks used in the paper:
Dejan Jovanovic and Leonardo de Moura. Solving Non-Linear Arithmetic.
In IJCAR 2012, published as LNCS volume 7364, pp. 339--354.
The keymaera family contains VCs from Keymaera verification, see:
A. Platzer, J.-D. Quesel, and P. Rummer. Real world verification.
In CADE 2009, pages 485-501. Springer, 2009.
Submitted by Dejan Jovanovic for SMT-LIB.
KeYmaera example: ETCS-d-braking, node 1346 For more info see: No further information available.
| Benchmark |
|---|
| Size | 1284 |
| Compressed Size | 685 |
| 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 | unknown |
| Inferred Status | unsat |
| Size | 1276 |
| Compressed Size | 678 |
| Max. Term Depth | 18 |
| Asserts | 1 |
| Declared Functions | 0 |
| Declared Constants | 7 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
not | 1 |
and | 5 |
=> | 5 |
forall | 1 |
exists | 1 |
let | 1 |
Real | 2 |
/ | 1 |
+ | 4 |
- | 3 |
* | 13 |
<= | 5 |
> | 1 |
>= | 5 |
| | | |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2017
|
0.40 (3/5) |
CVC4 |
CVC4-smtcomp2017-main default |
unknown ❌
|
600.09300
|
599.38300
|
| |
Redlog |
Redlog default |
unsat ✅
|
0.15683
|
0.15816
|
| |
Vampire |
vampire4.2-smt vampire |
unknown ❌
|
600.04000
|
2384.15000
|
| |
veriT |
veriT+Redlog_20170618 default |
unsat ✅
|
0.17550
|
0.17611
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
0.04342
|
0.04245
|
|
SMT-COMP 2018
|
0.67 (1/3) |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unknown ❌
|
1200.02000
|
1190.44000
|
| |
Vampire |
vampire-4.3-smt_vampire_smtcomp |
unknown ❌
|
1200.05000
|
4774.25000
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
0.03807
|
0.03800
|
|
SMT-COMP 2019
|
0.60 (2/5) |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unknown ❌
|
2400.03000
|
2352.69000
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.04603
|
0.00625
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default |
unknown ❌
|
2.40693
|
3.33259
|
| |
|
UltimateEliminator+Yices-2.6.1-wrapped-sq_default |
unknown ❌
|
2.39458
|
3.45759
|
| |
Vampire |
vampire-4.4-smtcomp-wrapped-sq_default |
unknown ❌
|
2400.09000
|
9252.23000
|
| |
|
vampire-4.3-smt_vampire_smtcomp |
unknown ❌
|
2400.05000
|
9530.78000
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unsat ✅
|
0.04157
|
0.04156
|
| |
|
z3-4.7.1_default |
unsat ✅
|
0.03918
|
0.03912
|
|
SMT-COMP 2020
|
0.60 (2/5) |
CVC4 |
CVC4-sq-final_default |
unknown ❌
|
1200.03000
|
1196.23000
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.04771
|
0.00657
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.3_s_default |
unknown ❌
|
2.30946
|
3.50369
|
| |
Vampire |
vampire_smt_4.5_vampire_smtcomp |
unknown ❌
|
1200.06000
|
4521.06000
|
| |
Z3 |
z3-4.8.8_default |
unsat ✅
|
0.03642
|
0.03637
|
|
SMT-COMP 2021
|
0.57 (3/7) |
CVC4 |
CVC4-sq-final_default |
unknown ❌
|
1200.03000
|
1196.49000
|
| |
cvc5 |
cvc5-fixed_default |
unknown ❌
|
1200.11000
|
1199.19000
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.04875
|
0.00616
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.6_default |
unknown ❌
|
2.74717
|
4.87733
|
| |
Vampire |
vampire_smt_4.6-fixed_vampire_smtcomp |
unknown ❌
|
1200.09000
|
4652.19000
|
| |
YicesQS |
yices-QS-2021-06-13under10_default |
unsat ✅
|
0.08218
|
0.08223
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
0.02052
|
0.02046
|
| |
|
z3-4.8.8_default |
unsat ✅
|
0.04299
|
0.04295
|
|
SMT-COMP 2022
|
0.60 (2/5) |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unknown ❌
|
1200.03000
|
1199.05000
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.7-wrapped_default |
unknown ❌
|
2.98791
|
4.84586
|
| |
Vampire |
vampire_4.7_smt_fix-wrapped_vampire_smtcomp |
unknown ❌
|
1200.02000
|
4766.69000
|
| |
YicesQS |
yicesQS-2022-07-02-optim-under10_default |
unsat ✅
|
0.07711
|
0.07716
|
| |
Z3 |
z3-4.8.17_default |
unsat ✅
|
0.02088
|
0.02261
|
| |
|
z3-4.8.11_default |
unsat ✅
|
0.02047
|
0.02040
|
|
SMT-COMP 2023
|
0.67 (2/6) |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unknown ❌
|
1200.02000
|
1199.84000
|
| |
iProver |
iProver-3.8-fix_iprover_SMT |
unknown ❌
|
1200.06000
|
4749.69000
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.9_default |
unknown ❌
|
3.01223
|
5.05300
|
| |
Vampire |
vampire_4.8_smt_pre_vampire_smtcomp |
unknown ❌
|
1200.04000
|
4762.19000
|
| |
YicesQS |
yicesQS-2022-07-02-optim-under10_default |
unsat ✅
|
0.05220
|
0.05224
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
0.02070
|
0.02063
|
|
SMT-COMP 2024
|
0.40 (3/5) |
cvc5 |
cvc5 |
unknown ❌
|
1201.71176
|
1200.59499
|
| |
iProver |
iProver v3.9 |
unsat ✅
|
540.93656
|
2137.19136
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
0.53435
|
0.68585
|
| |
SMT-RAT |
SMT-RAT |
unsat ✅
|
0.21912
|
0.11922
|
| |
YicesQS |
YicesQS |
unsat ✅
|
0.29934
|
0.17792
|
|
SMT-COMP 2025
|
0.50 (4/8) |
cvc5 |
cvc5 |
unknown ❌
|
1201.79042
|
1201.05847
|
| |
iProver |
iProver v3.9.3 |
unknown ❌
|
1201.80380
|
4774.57184
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
0.57933
|
0.79332
|
| |
SMT-RAT |
SMT-RAT |
unsat ✅
|
0.28971
|
0.16370
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT |
unknown ❌
|
2.12024
|
4.64128
|
| |
YicesQS |
YicesQS |
unsat ✅
|
0.33182
|
0.20776
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.39118
|
0.33377
|
| |
Z3 |
Z3-alpha-base |
unsat ✅
|
0.29890
|
0.17910
|