Benchmark

incremental/QF_ABVFP/20210211-Vector/Aerospace_C/92afa32a.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	11853
Compressed Size	1923
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	8

Query 1

Status	unknown
Inferred Status	None
Size	1859
Compressed Size	1036
Max. Term Depth	7
Asserts	1
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	1	and	1	let	1	bvule	1
select	1	store	3

Query 2

Status	unknown
Inferred Status	None
Size	2796
Compressed Size	1217
Max. Term Depth	9
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	3	and	2	distinct	3	let	4
extract	1	bvnot	2	bvadd	3	bvult	1
bvule	2	zero_extend	2	select	12	store	7

Query 3

Status	unknown
Inferred Status	None
Size	3751
Compressed Size	1327
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	5	and	3	distinct	6	let	7
extract	1	bvnot	2	bvadd	5	bvult	2
bvule	3	zero_extend	2	select	20	store	11
fp	2	fp.leq	1	fp.geq	1

Query 4

Status	unknown
Inferred Status	None
Size	6090
Compressed Size	1533
Max. Term Depth	9
Asserts	4
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	7	and	4	distinct	9	let	10
extract	1	bvnot	2	bvadd	7	bvult	3
bvule	4	zero_extend	2	select	28	store	15
fp	9	fp.mul	5	fp.leq	2	fp.geq	2
roundTowardPositive	10	roundTowardZero	5	fp.to_sbv	5	to_fp	5

Query 5

Status	unknown
Inferred Status	None
Size	8449
Compressed Size	1660
Max. Term Depth	9
Asserts	5
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	9	and	5	distinct	12	let	13
extract	1	bvnot	2	bvadd	10	bvult	4
bvule	5	zero_extend	2	select	39	store	20
fp	21	fp.add	5	fp.mul	10	fp.leq	3
fp.geq	3	roundTowardPositive	20	roundTowardZero	5	fp.to_sbv	5
to_fp	6

Query 6

Status	unknown
Inferred Status	None
Size	9152
Compressed Size	1698
Max. Term Depth	9
Asserts	6
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	12	and	6	distinct	13	let	16
extract	1	bvnot	2	bvadd	12	bvult	5
bvule	6	bvslt	1	zero_extend	2	select	47
store	24	fp	21	fp.add	5	fp.mul	10
fp.leq	3	fp.geq	3	roundTowardPositive	20	roundTowardZero	5
fp.to_sbv	5	to_fp	6

Query 7

Status	unknown
Inferred Status	None
Size	10711
Compressed Size	1859
Max. Term Depth	11
Asserts	7
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	15	not	1	and	7	distinct	14
let	20	extract	1	bvnot	2	bvadd	15
bvsub	1	bvult	6	bvule	7	bvslt	1
bvsle	1	zero_extend	2	select	58	store	29
fp	24	fp.add	6	fp.mul	12	fp.leq	3
fp.geq	3	roundTowardPositive	24	roundTowardZero	8	fp.to_sbv	8
to_fp	8

Query 8

Status	unknown
Inferred Status	None
Size	11782
Compressed Size	1927
Max. Term Depth	11
Asserts	8
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	18	not	2	and	8	distinct	15
let	23	extract	1	bvnot	2	bvadd	17
bvsub	2	bvult	7	bvule	8	bvslt	1
bvsle	1	bvsge	1	zero_extend	2	select	66
store	33	fp	25	fp.add	6	fp.mul	13
fp.leq	3	fp.geq	3	roundTowardPositive	26	roundTowardZero	10
fp.to_sbv	10	to_fp	9