Benchmark

incremental/QF_ABVFP/20210211-Vector/Aerospace_C/b5494f4a.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	17895
Compressed Size	2601
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	7

Query 1

Status	unknown
Inferred Status	None
Size	2105
Compressed Size	1118
Max. Term Depth	8
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	distinct	1	let	1
extract	1	bvnot	1	bvadd	4	bvule	2
zero_extend	2	select	2	store	3

Query 2

Status	unknown
Inferred Status	None
Size	2828
Compressed Size	1221
Max. Term Depth	8
Asserts	2
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	3	and	2	distinct	1	let	3
extract	1	bvnot	1	bvadd	7	bvule	4
zero_extend	2	select	4	store	9

Query 3

Status	unknown
Inferred Status	None
Size	4669
Compressed Size	1431
Max. Term Depth	10
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	6	and	3	distinct	5	let	7
extract	3	bvnot	4	bvadd	18	bvult	1
bvule	8	zero_extend	7	select	23	store	19

Query 4

Status	unknown
Inferred Status	None
Size	6670
Compressed Size	1602
Max. Term Depth	12
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	11	and	4	distinct	9	let	13
extract	4	bvnot	6	bvadd	28	bvult	3
bvule	10	zero_extend	10	select	47	store	30
fp.leq	1	to_fp	1

Query 5

Status	unknown
Inferred Status	None
Size	9787
Compressed Size	1925
Max. Term Depth	16
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	17	and	5	distinct	14	let	23
extract	6	bvnot	9	bvadd	46	bvult	7
bvule	16	zero_extend	14	select	91	store	49
fp.leq	1	to_fp	1

Query 6

Status	unknown
Inferred Status	None
Size	13685
Compressed Size	2332
Max. Term Depth	22
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	25	and	6	distinct	20	let	39
extract	9	bvnot	12	bvadd	79	bvult	13
bvule	22	zero_extend	19	select	143	store	70
fp.leq	1	to_fp	1

Query 7

Status	unknown
Inferred Status	None
Size	17832
Compressed Size	2612
Max. Term Depth	24
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	35	not	1	and	7	distinct	24
let	57	extract	10	bvnot	14	bvadd	111
bvult	20	bvule	24	bvslt	1	zero_extend	22
select	202	store	94	fp.leq	1	to_fp	1