Benchmark

incremental/QF_ABVFP/20210211-Vector/Aerospace_C/e402b43c.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	10847
Compressed Size	2049
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	1636
Compressed Size	972
Max. Term Depth	8
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	=	1	distinct	1
let	1	zero_extend	1

Query 2

Status	unknown
Inferred Status	None
Size	1744
Compressed Size	999
Max. Term Depth	8
Asserts	2
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	2	not	1	=	1	distinct	2
let	1	bvslt	1	zero_extend	1

Query 3

Status	unknown
Inferred Status	None
Size	2232
Compressed Size	1139
Max. Term Depth	8
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	3	not	1	and	1	=	1
distinct	2	let	2	bvule	1	bvslt	1
zero_extend	1	select	1	store	3

Query 4

Status	unknown
Inferred Status	None
Size	4206
Compressed Size	1460
Max. Term Depth	11
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	6	not	1	and	2	=	1
distinct	8	let	6	extract	2	bvnot	2
bvadd	9	bvult	4	bvule	4	bvuge	2
bvslt	1	zero_extend	5	select	25	store	13

Query 5

Status	unknown
Inferred Status	None
Size	6934
Compressed Size	1761
Max. Term Depth	14
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	11	not	1	and	3	=	1
distinct	14	let	13	extract	4	bvnot	4
bvadd	22	bvult	10	bvule	7	bvuge	4
bvslt	1	zero_extend	9	select	65	store	29

Query 6

Status	unknown
Inferred Status	None
Size	8894
Compressed Size	1906
Max. Term Depth	14
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	17	not	2	and	4	=	1
distinct	15	let	21	extract	4	bvnot	4
bvadd	30	bvult	14	bvule	8	bvuge	4
bvslt	1	zero_extend	9	select	99	store	44
fp.gt	1	to_fp	1

Query 7

Status	unknown
Inferred Status	None
Size	10784
Compressed Size	2106
Max. Term Depth	14
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	23	not	3	and	5	=	2
distinct	16	let	28	extract	4	bvnot	4
bvadd	38	bvult	18	bvule	9	bvuge	4
bvslt	1	zero_extend	9	select	132	store	59
fp.gt	1	to_fp	1