Benchmark

incremental/QF_ABVFP/20210211-Vector/Aerospace_C/e62b40b1.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	36170
Compressed Size	3598
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	2575
Compressed Size	1189
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	2	let	2
extract	2	bvnot	2	bvadd	6	bvule	2
zero_extend	4	select	2	store	6

Query 2

Status	unknown
Inferred Status	None
Size	6058
Compressed Size	1698
Max. Term Depth	13
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	and	2	distinct	11	let	9
extract	7	bvnot	8	bvadd	21	bvult	2
bvule	8	zero_extend	13	select	35	store	27

Query 3

Status	unknown
Inferred Status	None
Size	8251
Compressed Size	1931
Max. Term Depth	14
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	15	not	1	and	3	distinct	14
let	17	extract	8	bvnot	9	bvadd	32
bvult	4	bvule	10	zero_extend	15	select	54
store	43

Query 4

Status	unknown
Inferred Status	None
Size	11566
Compressed Size	2292
Max. Term Depth	17
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	23	not	1	and	4	=	1
distinct	20	let	27	extract	12	bvnot	13
bvadd	53	bvult	7	bvule	12	zero_extend	21
select	89	store	62

Query 5

Status	unknown
Inferred Status	None
Size	15898
Compressed Size	2713
Max. Term Depth	17
Asserts	5
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	31	not	1	and	5	=	2
distinct	28	let	38	extract	16	bvnot	18
bvadd	80	bvult	11	bvule	16	zero_extend	28
select	134	store	86	to_fp	2

Query 6

Status	unknown
Inferred Status	None
Size	20576
Compressed Size	2905
Max. Term Depth	19
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	40	not	1	and	6	=	3
distinct	34	let	51	extract	20	bvnot	23
bvadd	110	bvult	16	bvule	20	zero_extend	35
select	186	store	112	to_fp	4

Query 7

Status	unknown
Inferred Status	None
Size	23864
Compressed Size	3198
Max. Term Depth	20
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	50	not	3	and	7	=	3
distinct	35	let	65	extract	20	bvnot	23
bvadd	129	bvult	21	bvule	22	zero_extend	35
select	226	store	135	fp	1	fp.eq	1
to_fp	5

Query 8

Status	unknown
Inferred Status	None
Size	27146
Compressed Size	3228
Max. Term Depth	20
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	60	not	4	and	8	=	3
distinct	36	let	79	extract	20	bvnot	23
bvadd	148	bvult	26	bvule	24	zero_extend	35
select	266	store	158	fp	2	fp.eq	2
to_fp	6

Query 9

Status	unknown
Inferred Status	None
Size	31025
Compressed Size	3322
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	70	not	4	and	9	=	3
distinct	39	let	94	extract	21	bvnot	25
bvadd	170	bvult	32	bvule	26	zero_extend	37
select	316	store	183	fp	2	fp.eq	2
to_fp	6

Query 10

Status	unknown
Inferred Status	None
Size	36083
Compressed Size	3607
Max. Term Depth	25
Asserts	10
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	82	not	5	and	10	=	3
distinct	44	let	112	extract	24	bvnot	28
bvadd	200	bvult	39	bvule	30	zero_extend	42
select	379	store	215	fp	2	fp.gt	1
fp.eq	2	to_fp	7