Benchmark

incremental/QF_ABVFP/20210211-Vector/Aerospace_C/b2d4d62f.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	33529
Compressed Size	3447
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	10

Query 1

Status	unknown
Inferred Status	None
Size	2115
Compressed Size	1112
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	2	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	3800
Compressed Size	1402
Max. Term Depth	11
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	8	not	1	and	2	distinct	6
let	6	extract	3	bvnot	3	bvadd	11
bvult	1	bvule	4	zero_extend	4	select	18
store	12

Query 3

Status	unknown
Inferred Status	None
Size	7210
Compressed Size	1773
Max. Term Depth	13
Asserts	3
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	2	or	1	and	3
=	5	distinct	9	let	13	extract	3
bvnot	3	bvadd	16	bvult	2	bvule	8
zero_extend	4	select	38	store	35

Query 4

Status	unknown
Inferred Status	None
Size	9906
Compressed Size	1974
Max. Term Depth	16
Asserts	4
Declared Functions	0
Declared Constants	6
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	38	not	4	or	2	and	4
=	5	distinct	13	let	22	extract	4
bvnot	3	bvadd	21	bvult	3	bvule	12
zero_extend	4	select	56	store	55	fp.eq	1

Query 5

Status	unknown
Inferred Status	None
Size	12966
Compressed Size	2179
Max. Term Depth	16
Asserts	5
Declared Functions	0
Declared Constants	6
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	49	not	4	or	2	and	5
=	5	distinct	15	let	30	extract	5
bvnot	4	bvadd	28	bvult	5	bvule	20
zero_extend	5	select	85	store	78	fp.eq	1

Query 6

Status	unknown
Inferred Status	None
Size	16689
Compressed Size	2430
Max. Term Depth	16
Asserts	6
Declared Functions	0
Declared Constants	7
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	61	not	4	or	2	and	6
=	5	distinct	18	let	40	extract	6
bvnot	6	bvadd	38	bvult	8	bvule	28
zero_extend	8	select	125	store	105	fp.eq	1

Query 7

Status	unknown
Inferred Status	None
Size	20994
Compressed Size	2662
Max. Term Depth	18
Asserts	7
Declared Functions	0
Declared Constants	8
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	74	not	4	or	2	and	7
=	6	distinct	21	let	52	extract	7
bvnot	8	bvadd	51	bvult	12	bvule	36
zero_extend	11	select	173	store	134	fp.eq	1
to_fp	1

Query 8

Status	unknown
Inferred Status	None
Size	24982
Compressed Size	2979
Max. Term Depth	18
Asserts	8
Declared Functions	0
Declared Constants	8
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	87	not	4	or	2	and	8
=	6	distinct	25	let	65	extract	9
bvnot	10	bvadd	68	bvult	16	bvule	40
zero_extend	16	select	211	store	161	fp.eq	1
to_fp	1

Query 9

Status	unknown
Inferred Status	None
Size	28889
Compressed Size	3183
Max. Term Depth	20
Asserts	9
Declared Functions	0
Declared Constants	8
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	101	not	5	or	2	and	9
=	6	distinct	27	let	79	extract	10
bvnot	11	bvadd	85	bvult	20	bvule	44
bvsgt	1	zero_extend	19	select	250	store	188
fp.eq	1	to_fp	1

Query 10

Status	unknown
Inferred Status	None
Size	33442
Compressed Size	3460
Max. Term Depth	21
Asserts	10
Declared Functions	0
Declared Constants	8
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	115	not	5	or	2	and	10
=	6	distinct	30	let	94	extract	11
bvnot	13	bvadd	103	bvult	25	bvule	48
bvsgt	1	zero_extend	22	select	301	store	219
fp.eq	1	to_fp	1