Benchmark

incremental/QF_ABVFP/20210211-Vector/Aerospace_C/505e7433.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	35974
Compressed Size	4965
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	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	5123
Compressed Size	1659
Max. Term Depth	12
Asserts	2
Declared Functions	0
Declared Constants	4
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	15	not	3	or	2	and	5
distinct	18	let	7	extract	4	bvnot	3
bvadd	7	bvult	2	bvule	4	zero_extend	3
select	33	store	17	fp	2	fp.lt	2
fp.gt	2

Query 3

Status	unknown
Inferred Status	None
Size	6930
Compressed Size	1833
Max. Term Depth	12
Asserts	3
Declared Functions	0
Declared Constants	4
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	19	not	4	or	2	and	6
distinct	22	let	13	extract	6	bvnot	5
bvadd	14	bvult	5	bvule	5	zero_extend	5
select	62	store	28	fp	2	fp.lt	2
fp.gt	2

Query 4

Status	unknown
Inferred Status	None
Size	9584
Compressed Size	2125
Max. Term Depth	13
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	25	not	4	or	2	and	7
distinct	25	let	21	extract	8	bvnot	7
bvadd	25	bvult	9	bvule	8	zero_extend	8
select	99	store	48	fp	2	fp.lt	2
fp.gt	2

Query 5

Status	unknown
Inferred Status	None
Size	20291
Compressed Size	3615
Max. Term Depth	37
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	37	not	5	or	2	and	10
=	1	distinct	71	let	51	extract	80
bvnot	107	bvand	62	bvadd	57	bvmul	4
bvult	16	bvule	12	bvuge	1	zero_extend	20
select	158	store	70	fp	3	fp.lt	3
fp.gt	2	to_fp	1

Query 6

Status	unknown
Inferred Status	None
Size	31707
Compressed Size	4561
Max. Term Depth	37
Asserts	6
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	49	not	5	or	2	and	12
=	2	distinct	114	let	81	extract	152
bvnot	206	bvand	124	bvadd	96	bvmul	9
bvult	25	bvule	18	bvuge	2	zero_extend	31
select	230	store	99	fp	3	fp.lt	3
fp.gt	2	to_fp	1

Query 7

Status	unknown
Inferred Status	None
Size	35911
Compressed Size	4968
Max. Term Depth	37
Asserts	7
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	60	not	6	or	2	and	13
=	2	distinct	117	let	98	extract	154
bvnot	207	bvand	124	bvadd	122	bvmul	11
bvult	33	bvule	20	bvuge	2	zero_extend	35
select	286	store	125	fp	3	fp.lt	3
fp.gt	2	to_fp	1