Benchmark

incremental/QF_ABVFP/20210211-Vector/Aerospace_C/7067d846.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	28476
Compressed Size	3161
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	1527
Compressed Size	941
Max. Term Depth	4
Asserts	1
Declared Functions	0
Declared Constants	1
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite

1

not

1

distinct

1

bvugt

1

Query 2

Status	unknown
Inferred Status	None
Size	2261
Compressed Size	1164
Max. Term Depth	8
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	2	not	1	and	1	distinct	2
let	1	extract	1	bvnot	1	bvadd	4
bvule	2	bvugt	1	zero_extend	2	select	2
store	3

Query 3

Status	unknown
Inferred Status	None
Size	3274
Compressed Size	1280
Max. Term Depth	8
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	4	not	1	and	2	distinct	3
let	3	extract	2	bvnot	2	bvadd	11
bvule	5	bvugt	1	zero_extend	4	select	5
store	9

Query 4

Status	unknown
Inferred Status	None
Size	4616
Compressed Size	1367
Max. Term Depth	8
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	7	not	1	and	3	distinct	4
let	6	extract	3	bvnot	3	bvadd	21
bvule	9	bvugt	1	zero_extend	6	select	9
store	18

Query 5

Status	unknown
Inferred Status	None
Size	5997
Compressed Size	1484
Max. Term Depth	9
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	11	not	1	and	4	distinct	4
let	10	extract	3	bvnot	3	bvadd	30
bvule	13	bvugt	1	zero_extend	6	select	13
store	30

Query 6

Status	unknown
Inferred Status	None
Size	8494
Compressed Size	1708
Max. Term Depth	12
Asserts	6
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	16	not	1	and	5	distinct	7
let	16	extract	4	bvnot	5	bvadd	43
bvult	1	bvule	21	bvugt	1	zero_extend	8
select	36	store	48

Query 7

Status	unknown
Inferred Status	None
Size	11293
Compressed Size	1881
Max. Term Depth	14
Asserts	7
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	23	not	1	and	6	distinct	11
let	24	extract	5	bvnot	7	bvadd	59
bvult	4	bvule	25	bvugt	1	zero_extend	10
select	64	store	67

Query 8

Status	unknown
Inferred Status	None
Size	15743
Compressed Size	2291
Max. Term Depth	18
Asserts	8
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	31	not	1	and	7	distinct	16
let	36	extract	7	bvnot	9	bvadd	88
bvult	9	bvule	37	bvugt	1	bvuge	1
zero_extend	13	select	121	store	96

Query 9

Status	unknown
Inferred Status	None
Size	21582
Compressed Size	2829
Max. Term Depth	23
Asserts	9
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	41	not	1	and	8	=	1
distinct	22	let	53	extract	9	bvnot	12
bvadd	121	bvult	16	bvule	49	bvugt	1
bvuge	2	zero_extend	17	select	194	store	138
to_fp	1

Query 10

Status	unknown
Inferred Status	None
Size	28389
Compressed Size	3171
Max. Term Depth	28
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	53	not	1	and	9	=	2
distinct	28	let	75	extract	11	bvnot	15
bvadd	160	bvult	25	bvule	61	bvugt	1
bvuge	3	zero_extend	21	select	284	store	187
to_fp	2