Benchmark

incremental/QF_ABVFP/20210211-Vector/Aerospace_C/93185906.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	24867
Compressed Size	2927
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	9

Query 1

Status	unknown
Inferred Status	None
Size	1870
Compressed Size	1035
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	2	let	1	bvule	1	select	1
store	3

Query 2

Status	unknown
Inferred Status	None
Size	3004
Compressed Size	1238
Max. Term Depth	10
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	9	not	1	or	1	and	1
=	2	distinct	3	let	5	bvule	3
select	5	store	9

Query 3

Status	unknown
Inferred Status	None
Size	5968
Compressed Size	1729
Max. Term Depth	12
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	18	not	2	or	2	and	2
=	2	distinct	11	let	10	extract	2
bvnot	3	bvadd	5	bvult	2	bvule	9
zero_extend	3	select	38	store	26	fp	2
fp.gt	2	to_fp	2

Query 4

Status	unknown
Inferred Status	None
Size	8014
Compressed Size	1921
Max. Term Depth	13
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	25	not	2	or	2	and	3
=	2	distinct	14	let	17	extract	3
bvnot	5	bvadd	11	bvult	5	bvule	11
zero_extend	5	select	66	store	40	fp	2
fp.gt	2	to_fp	2

Query 5

Status	unknown
Inferred Status	None
Size	10491
Compressed Size	2071
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	33	not	2	or	2	and	4
=	2	distinct	16	let	25	extract	4
bvnot	6	bvadd	18	bvult	9	bvule	15
zero_extend	6	select	104	store	60	fp	2
fp.gt	2	to_fp	2

Query 6

Status	unknown
Inferred Status	None
Size	13162
Compressed Size	2264
Max. Term Depth	16
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	44	not	3	or	2	and	6
=	2	distinct	19	let	35	extract	4
bvnot	6	bvadd	24	bvult	13	bvule	17
zero_extend	6	select	138	store	78	fp	4
fp.lt	2	fp.gt	2	to_fp	4

Query 7

Status	unknown
Inferred Status	None
Size	16403
Compressed Size	2525
Max. Term Depth	16
Asserts	7
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	53	not	3	or	2	and	7
=	3	distinct	22	let	45	extract	5
bvnot	8	bvadd	34	bvult	18	bvule	21
zero_extend	8	select	187	store	101	fp	4
fp.lt	2	fp.gt	2	to_fp	6

Query 8

Status	unknown
Inferred Status	None
Size	20056
Compressed Size	2653
Max. Term Depth	18
Asserts	8
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	63	not	3	or	2	and	8
=	4	distinct	25	let	57	extract	6
bvnot	10	bvadd	47	bvult	24	bvule	25
zero_extend	10	select	244	store	126	fp	4
fp.lt	2	fp.gt	2	to_fp	8

Query 9

Status	unknown
Inferred Status	None
Size	24788
Compressed Size	2937
Max. Term Depth	21
Asserts	9
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	75	not	3	or	2	and	9
=	4	distinct	30	let	72	extract	8
bvnot	13	bvadd	64	bvult	32	bvule	31
zero_extend	13	select	320	store	158	fp	4
fp.lt	2	fp.gt	2	to_fp	8