Benchmark

incremental/QF_ABVFP/20210211-Vector/Aerospace_C/37669f27.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	21952
Compressed Size	2300
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	8

Query 1

Status	unknown
Inferred Status	None
Size	1969
Compressed Size	1065
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	4151
Compressed Size	1359
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	11	and	1	distinct	4	let	4
extract	3	bvnot	3	bvadd	6	bvult	1
bvule	3	zero_extend	5	select	9	store	17

Query 3

Status	unknown
Inferred Status	None
Size	6419
Compressed Size	1565
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	19	and	2	distinct	9	let	9
extract	6	bvnot	7	bvadd	16	bvult	3
bvule	4	zero_extend	10	select	27	store	28

Query 4

Status	unknown
Inferred Status	None
Size	9300
Compressed Size	1794
Max. Term Depth	14
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	29	not	1	and	3	distinct	14
let	17	extract	9	bvnot	9	bvadd	24
bvult	6	bvule	6	zero_extend	14	select	55
store	47

Query 5

Status	unknown
Inferred Status	None
Size	12156
Compressed Size	2074
Max. Term Depth	14
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	39	not	2	and	4	distinct	15
let	23	extract	9	bvnot	9	bvadd	30
bvult	9	bvule	7	zero_extend	14	select	79
store	66	fp	2	fp.sub	1	fp.mul	2
fp.lt	1	roundTowardPositive	3	to_fp	2

Query 6

Status	unknown
Inferred Status	None
Size	15039
Compressed Size	2139
Max. Term Depth	14
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	49	not	2	and	5	distinct	16
let	29	extract	9	bvnot	9	bvadd	36
bvult	12	bvule	8	zero_extend	14	select	103
store	85	fp	5	fp.sub	2	fp.mul	4
fp.lt	1	fp.geq	1	roundTowardPositive	6	to_fp	4

Query 7

Status	unknown
Inferred Status	None
Size	18457
Compressed Size	2254
Max. Term Depth	14
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	61	not	3	or	1	and	6
distinct	19	let	36	extract	9	bvnot	9
bvadd	42	bvult	15	bvule	9	zero_extend	14
select	127	store	104	fp	10	fp.sub	4
fp.mul	6	fp.leq	1	fp.lt	1	fp.geq	2
roundTowardPositive	10	to_fp	6

Query 8

Status	unknown
Inferred Status	None
Size	21881
Compressed Size	2310
Max. Term Depth	14
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	73	not	4	or	1	and	8
distinct	22	let	43	extract	9	bvnot	9
bvadd	48	bvult	18	bvule	10	zero_extend	14
select	151	store	123	fp	15	fp.sub	6
fp.mul	8	fp.leq	1	fp.lt	2	fp.geq	2
fp.gt	1	roundTowardPositive	14	to_fp	8