Benchmark

incremental/QF_ABVFP/20210211-Vector/Aerospace_C/64b0fdcf.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	15566
Compressed Size	1916
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	2472
Compressed Size	1179
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	3	let	2
extract	2	bvnot	2	bvadd	4	bvule	1
zero_extend	4	select	1	store	5

Query 2

Status	unknown
Inferred Status	None
Size	4415
Compressed Size	1412
Max. Term Depth	9
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	11	and	2	distinct	6	let	5
extract	3	bvnot	3	bvadd	6	bvult	2
bvule	3	bvuge	1	zero_extend	5	select	9
store	17

Query 3

Status	unknown
Inferred Status	None
Size	5730
Compressed Size	1462
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	18	and	3	distinct	7	let	8
extract	4	bvnot	3	bvadd	7	bvult	3
bvule	4	bvuge	1	zero_extend	5	select	15
store	27

Query 4

Status	unknown
Inferred Status	None
Size	7045
Compressed Size	1473
Max. Term Depth	9
Asserts	4
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	25	and	4	distinct	8	let	11
extract	5	bvnot	3	bvadd	8	bvult	4
bvule	5	bvuge	1	zero_extend	5	select	21
store	37

Query 5

Status	unknown
Inferred Status	None
Size	9450
Compressed Size	1720
Max. Term Depth	13
Asserts	5
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	38	or	1	and	7	=	2
distinct	21	let	18	extract	10	bvnot	6
bvadd	13	bvult	5	bvule	7	bvuge	1
zero_extend	9	sign_extend	2	select	30	store	47

Query 6

Status	unknown
Inferred Status	None
Size	11110
Compressed Size	1833
Max. Term Depth	13
Asserts	6
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	48	or	1	and	9	=	2
distinct	24	let	23	extract	10	bvnot	6
bvadd	14	bvult	6	bvule	8	bvuge	1
zero_extend	9	sign_extend	2	select	37	store	57
fp	1	fp.leq	1	fp.geq	1	to_fp	2

Query 7

Status	unknown
Inferred Status	None
Size	12506
Compressed Size	1893
Max. Term Depth	13
Asserts	7
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	56	not	1	or	1	and	10
=	3	distinct	25	let	27	extract	11
bvnot	6	bvadd	15	bvult	7	bvule	9
bvuge	1	zero_extend	9	sign_extend	3	select	43
store	67	fp	1	fp.leq	1	fp.geq	1
to_fp	2

Query 8

Status	unknown
Inferred Status	None
Size	13821
Compressed Size	1910
Max. Term Depth	13
Asserts	8
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	63	not	1	or	1	and	11
=	3	distinct	26	let	30	extract	12
bvnot	6	bvadd	16	bvult	8	bvule	10
bvuge	1	zero_extend	9	sign_extend	3	select	49
store	77	fp	1	fp.leq	1	fp.geq	1
to_fp	2

Query 9

Status	unknown
Inferred Status	None
Size	15487
Compressed Size	1944
Max. Term Depth	13
Asserts	9
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	73	not	2	or	1	and	13
=	3	distinct	29	let	35	extract	12
bvnot	6	bvadd	17	bvult	9	bvule	11
bvuge	1	zero_extend	9	sign_extend	3	select	56
store	87	fp	2	fp.leq	2	fp.geq	2
to_fp	4