Benchmark

incremental/QF_ABVFP/20210211-Vector/Aerospace_C/df2b6dd5.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	26588
Compressed Size	2634
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	1969
Compressed Size	1064
Max. Term Depth	7
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	let	1	bvule	1	select	1
store	5

Query 2

Status	unknown
Inferred Status	None
Size	3945
Compressed Size	1349
Max. Term Depth	10
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	10	and	1	distinct	4	let	5
extract	2	bvnot	2	bvadd	6	bvult	1
bvule	3	zero_extend	3	select	8	store	17

Query 3

Status	unknown
Inferred Status	None
Size	6349
Compressed Size	1588
Max. Term Depth	11
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	2	distinct	7	let	10
extract	4	bvnot	4	bvadd	13	bvult	3
bvule	5	zero_extend	6	select	21	store	37

Query 4

Status	unknown
Inferred Status	None
Size	8442
Compressed Size	1728
Max. Term Depth	13
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	27	not	1	and	3	distinct	8
let	17	extract	4	bvnot	4	bvadd	16
bvult	5	bvule	6	bvugt	1	zero_extend	6
select	32	store	55

Query 5

Status	unknown
Inferred Status	None
Size	10535
Compressed Size	1731
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	36	not	2	and	4	distinct	9
let	24	extract	4	bvnot	4	bvadd	19
bvult	7	bvule	7	bvugt	2	zero_extend	6
select	43	store	73

Query 6

Status	unknown
Inferred Status	None
Size	13801
Compressed Size	2014
Max. Term Depth	16
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	47	not	2	and	5	distinct	14
let	34	extract	7	bvnot	7	bvadd	33
bvult	10	bvule	9	bvugt	3	zero_extend	11
select	69	store	94

Query 7

Status	unknown
Inferred Status	None
Size	17744
Compressed Size	2392
Max. Term Depth	18
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	59	not	2	and	6	distinct	22
let	46	extract	9	bvnot	10	bvadd	44
bvult	14	bvule	11	bvugt	4	zero_extend	15
select	105	store	119	fp	1	fp.leq	1
fp.geq	1	roundTowardZero	1	fp.to_ubv	1	to_fp	1

Query 8

Status	unknown
Inferred Status	None
Size	22237
Compressed Size	2542
Max. Term Depth	21
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	72	not	2	and	7	distinct	30
let	61	extract	11	bvnot	13	bvadd	58
bvult	19	bvule	13	bvugt	5	zero_extend	19
select	151	store	147	fp	2	fp.leq	2
fp.geq	2	roundTowardZero	3	fp.to_ubv	3	to_fp	3

Query 9

Status	unknown
Inferred Status	None
Size	26509
Compressed Size	2645
Max. Term Depth	23
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	86	not	2	and	8	distinct	34
let	78	extract	12	bvnot	15	bvadd	73
bvult	25	bvule	14	bvugt	6	zero_extend	22
select	200	store	174	fp	2	fp.leq	2
fp.geq	2	roundTowardZero	5	fp.to_ubv	5	to_fp	5