Benchmark

incremental/QF_ABVFP/20210211-Vector/Aerospace_C/e0e32a9d.smt2

These benchmarks were generated using VectorCAST's [1] automated test-case
generation capability, an industrial symbolic execution engine targeted towards
generating high-coverage test-suites for safety-critical C and C++.

While VectorCAST can target multiple SMT solvers via a generic Python API, it
does not support generating SMTLIB2 files directly. Consequently, these
benchmarks were obtained using Z3's [2] 'smtlib2_log' [3] facility to capture
all interactions between VectorCAST and the SMT solver, including all push/pop
commands.

The input to the test-case generator was:

    * A *C* file,

    * which came from project from the *Aerospace* market

[1] https://www.vector.com/int/en/products/products-a-z/software/vectorcast

[2] Leonardo de Moura, Nikolaj Bjorner (2008), "Z3: An Efficient SMT Solver".
In: Proceedings of TACAS 2008.

[3] Z3 4.8.7 release notes:
https://raw.githubusercontent.com/Z3Prover/z3/master/RELEASE_NOTES

Benchmark
Size	9705
Compressed Size	1790
License	Creative Commons Attribution 4.0 International (CC-BY-4.0)
Category	industrial
First Occurrence	2021-07-18
Generated By	Andrew V. Jones (andrew.jones@vector.com)
Generated On	2021-02-11 00:00:00
Generator	VectorCAST 2020sp6, ATG 2.0c-pre
Dolmen OK	1
strict Dolmen OK	1
check-sat calls	11

Query 1

Status	unknown
Inferred Status	None
Size	1577
Compressed Size	953
Max. Term Depth	5
Asserts	1
Declared Functions	0
Declared Constants	1
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite

1

not

1

distinct

1

fp.leq

1

Query 2

Status	unknown
Inferred Status	None
Size	1917
Compressed Size	1079
Max. Term Depth	7
Asserts	2
Declared Functions	0
Declared Constants	2
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	2	not	2	distinct	2	let	1
select	1	fp	1	fp.leq	1	fp.gt	1
to_fp	1

Query 3

Status	unknown
Inferred Status	None
Size	2417
Compressed Size	1158
Max. Term Depth	9
Asserts	3
Declared Functions	0
Declared Constants	3
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	4	not	3	and	1	distinct	5
let	3	zero_extend	1	select	2	fp	2
fp.leq	2	fp.gt	1	to_fp	2

Query 4

Status	unknown
Inferred Status	None
Size	2931
Compressed Size	1256
Max. Term Depth	9
Asserts	4
Declared Functions	0
Declared Constants	5
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	5	not	4	and	1	distinct	6
let	4	zero_extend	1	select	2	fp	3
fp.sub	1	fp.leq	2	fp.lt	1	fp.gt	1
roundTowardPositive	1	to_fp	2

Query 5

Status	unknown
Inferred Status	None
Size	3193
Compressed Size	1289
Max. Term Depth	9
Asserts	5
Declared Functions	0
Declared Constants	5
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	6	not	4	and	1	distinct	7
let	4	zero_extend	1	select	2	fp	4
fp.sub	2	fp.leq	2	fp.lt	1	fp.geq	1
fp.gt	1	roundTowardPositive	2	to_fp	2

Query 6

Status	unknown
Inferred Status	None
Size	3949
Compressed Size	1409
Max. Term Depth	9
Asserts	6
Declared Functions	0
Declared Constants	6
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	7	not	5	and	1	distinct	8
let	5	zero_extend	1	select	2	fp	8
fp.sub	2	fp.mul	4	fp.leq	2	fp.lt	1
fp.geq	1	fp.gt	2	roundTowardPositive	6	to_fp	2

Query 7

Status	unknown
Inferred Status	None
Size	4805
Compressed Size	1492
Max. Term Depth	9
Asserts	7
Declared Functions	0
Declared Constants	6
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	8	not	6	and	1	distinct	9
let	7	zero_extend	1	select	2	fp	12
fp.sub	2	fp.mul	8	fp.neg	1	fp.leq	2
fp.lt	2	fp.geq	1	fp.gt	2	roundTowardPositive	10
to_fp	2

Query 8

Status	unknown
Inferred Status	None
Size	5083
Compressed Size	1509
Max. Term Depth	9
Asserts	8
Declared Functions	0
Declared Constants	6
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	9	not	7	and	1	distinct	10
let	8	zero_extend	1	select	3	fp	13
fp.sub	2	fp.mul	8	fp.neg	1	fp.leq	2
fp.lt	2	fp.geq	2	fp.gt	2	roundTowardPositive	10
to_fp	3

Query 9

Status	unknown
Inferred Status	None
Size	6517
Compressed Size	1676
Max. Term Depth	9
Asserts	9
Declared Functions	0
Declared Constants	6
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	10	not	8	and	1	distinct	11
let	10	zero_extend	1	select	4	fp	19
fp.add	1	fp.sub	5	fp.mul	13	fp.div	1
fp.neg	1	fp.leq	2	fp.lt	2	fp.geq	2
fp.gt	3	roundTowardPositive	20	to_fp	4

Query 10

Status	unknown
Inferred Status	None
Size	7960
Compressed Size	1694
Max. Term Depth	9
Asserts	10
Declared Functions	0
Declared Constants	6
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	11	not	9	and	1	distinct	12
let	12	zero_extend	1	select	5	fp	25
fp.add	2	fp.sub	8	fp.mul	18	fp.div	2
fp.neg	2	fp.leq	2	fp.lt	3	fp.geq	2
fp.gt	3	roundTowardPositive	30	to_fp	5

Query 11

Status	unknown
Inferred Status	None
Size	9610
Compressed Size	1795
Max. Term Depth	10
Asserts	11
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

ite	12	not	11	and	1	distinct	13
let	15	zero_extend	1	select	6	fp	31
fp.add	3	fp.sub	12	fp.mul	23	fp.div	3
fp.neg	2	fp.leq	2	fp.lt	3	fp.geq	2
fp.gt	3	fp.eq	1	roundTowardPositive	41	to_fp	6