Benchmark

incremental/QF_ABVFP/20210211-Vector/Aerospace_C/468c92ef.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	34814
Compressed Size	3591
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	2455
Compressed Size	1165
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	1	and	1	distinct	2	let	2
extract	2	bvnot	2	bvadd	6	bvule	2
zero_extend	4	select	2	store	4

Query 2

Status	unknown
Inferred Status	None
Size	3331
Compressed Size	1272
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	3	and	2	distinct	2	let	5
extract	2	bvnot	2	bvadd	10	bvule	4
zero_extend	4	select	4	store	11

Query 3

Status	unknown
Inferred Status	None
Size	4878
Compressed Size	1397
Max. Term Depth	10
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	5	and	3	distinct	6	let	9
extract	5	bvnot	5	bvadd	19	bvule	6
zero_extend	10	select	9	store	19

Query 4

Status	unknown
Inferred Status	None
Size	6175
Compressed Size	1500
Max. Term Depth	11
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	8	not	1	and	4	distinct	8
let	14	extract	6	bvnot	6	bvadd	27
bvule	8	bvsgt	1	zero_extend	12	select	13
store	27

Query 5

Status	unknown
Inferred Status	None
Size	9312
Compressed Size	1889
Max. Term Depth	14
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	13	not	1	and	5	distinct	15
let	22	extract	9	bvnot	10	bvadd	44
bvult	2	bvule	15	bvsgt	1	zero_extend	17
select	43	store	47

Query 6

Status	unknown
Inferred Status	None
Size	13969
Compressed Size	2423
Max. Term Depth	19
Asserts	6
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	23	not	2	or	1	and	6
distinct	25	let	35	extract	12	bvnot	14
bvadd	68	bvult	6	bvule	24	bvsgt	1
zero_extend	22	select	99	store	76	fp.lt	1
fp.gt	1	to_fp	4

Query 7

Status	unknown
Inferred Status	None
Size	17190
Compressed Size	2723
Max. Term Depth	19
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	31	not	3	or	1	and	7
distinct	27	let	47	extract	13	bvnot	15
bvadd	87	bvult	10	bvule	27	bvsgt	2
zero_extend	24	select	134	store	99	fp.lt	1
fp.gt	1	to_fp	4

Query 8

Status	unknown
Inferred Status	None
Size	24969
Compressed Size	3407
Max. Term Depth	25
Asserts	8
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	45	not	4	or	2	and	8
distinct	44	let	66	extract	19	bvnot	23
bvadd	122	bvult	18	bvule	42	bvsgt	2
zero_extend	34	select	234	store	144	fp.lt	2
fp.gt	2	to_fp	8

Query 9

Status	unknown
Inferred Status	None
Size	29850
Compressed Size	3591
Max. Term Depth	25
Asserts	9
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	57	not	5	or	2	and	9
distinct	46	let	84	extract	20	bvnot	24
bvadd	147	bvult	26	bvule	45	bvsgt	3
zero_extend	36	select	299	store	179	fp.lt	2
fp.gt	2	to_fp	8

Query 10

Status	unknown
Inferred Status	None
Size	34727
Compressed Size	3604
Max. Term Depth	25
Asserts	10
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	69	not	6	or	2	and	10
=	1	distinct	48	let	102	extract	21
bvnot	25	bvadd	172	bvult	34	bvule	48
bvsgt	3	zero_extend	38	select	364	store	214
fp.lt	2	fp.gt	2	to_fp	8