Benchmark

incremental/QF_ABVFP/20210211-Vector/Aerospace_C/71f36141.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	19016
Compressed Size	2528
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	7

Query 1

Status	unknown
Inferred Status	None
Size	2115
Compressed Size	1116
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	1	let	1
extract	1	bvnot	1	bvadd	4	bvule	2
zero_extend	2	select	2	store	3

Query 2

Status	unknown
Inferred Status	None
Size	3565
Compressed Size	1349
Max. Term Depth	10
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	7	and	2	distinct	4	let	5
extract	2	bvnot	3	bvadd	10	bvult	1
bvule	4	zero_extend	4	select	15	store	11

Query 3

Status	unknown
Inferred Status	None
Size	5740
Compressed Size	1582
Max. Term Depth	11
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	15	and	3	distinct	6	let	11
extract	3	bvnot	4	bvadd	17	bvult	3
bvule	9	zero_extend	5	select	39	store	28

Query 4

Status	unknown
Inferred Status	None
Size	8611
Compressed Size	1912
Max. Term Depth	15
Asserts	4
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	25	not	1	and	4	distinct	10
let	20	extract	4	bvnot	6	bvadd	28
bvult	6	bvule	12	zero_extend	7	select	75
store	48	fp.lt	1	to_fp	2

Query 5

Status	unknown
Inferred Status	None
Size	11501
Compressed Size	2109
Max. Term Depth	15
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	35	not	1	and	5	distinct	12
let	29	extract	5	bvnot	7	bvadd	38
bvult	10	bvule	18	zero_extend	8	select	115
store	71	fp.lt	1	to_fp	2

Query 6

Status	unknown
Inferred Status	None
Size	15169
Compressed Size	2316
Max. Term Depth	18
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	47	not	1	and	6	distinct	16
let	41	extract	6	bvnot	9	bvadd	52
bvult	15	bvule	21	zero_extend	10	select	166
store	97	fp.leq	1	fp.lt	1	to_fp	4

Query 7

Status	unknown
Inferred Status	None
Size	18953
Compressed Size	2539
Max. Term Depth	18
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	59	not	2	and	7	distinct	22
let	52	extract	6	bvnot	9	bvadd	64
bvsrem	1	bvult	20	bvule	24	zero_extend	10
select	216	store	122	fp	2	fp.leq	2
fp.lt	1	fp.geq	1	roundTowardZero	1	fp.to_sbv	1
to_fp	10