Benchmark

incremental/QF_ABVFP/20210211-Vector/Aerospace_C/15b91a50.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	15543
Compressed Size	2338
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	2225
Compressed Size	1132
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	2
extract	1	bvnot	1	bvadd	2	bvule	1
zero_extend	2	select	1	store	4

Query 2

Status	unknown
Inferred Status	None
Size	3344
Compressed Size	1216
Max. Term Depth	8
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	4	let	4
extract	3	bvnot	3	bvadd	7	bvule	2
zero_extend	6	select	3	store	10

Query 3

Status	unknown
Inferred Status	None
Size	4404
Compressed Size	1287
Max. Term Depth	9
Asserts	3
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	6	not	1	and	3	=	1
distinct	6	let	7	extract	4	bvnot	4
bvadd	12	bvule	3	zero_extend	8	select	6
store	16

Query 4

Status	unknown
Inferred Status	None
Size	7354
Compressed Size	1745
Max. Term Depth	14
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	17	not	1	or	2	and	5
=	5	distinct	18	let	15	extract	6
bvnot	7	bvadd	22	bvult	2	bvule	6
zero_extend	11	select	39	store	33

Query 5

Status	unknown
Inferred Status	None
Size	9619
Compressed Size	1958
Max. Term Depth	15
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	23	not	2	or	2	and	6
=	5	distinct	22	let	23	extract	7
bvnot	9	bvadd	32	bvult	5	bvule	7
zero_extend	13	select	69	store	47	fp.gt	1
to_fp	1

Query 6

Status	unknown
Inferred Status	None
Size	12235
Compressed Size	2153
Max. Term Depth	15
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	29	not	2	or	2	and	7
=	5	distinct	24	let	31	extract	8
bvnot	10	bvadd	43	bvult	9	bvule	9
zero_extend	14	select	108	store	69	fp.gt	1
to_fp	1

Query 7

Status	unknown
Inferred Status	None
Size	15480
Compressed Size	2359
Max. Term Depth	18
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	36	not	2	or	2	and	8
=	5	distinct	27	let	43	extract	10
bvnot	12	bvadd	56	bvult	14	bvule	11
zero_extend	16	select	150	store	98	fp.gt	1
to_fp	1