Benchmark

incremental/QF_ABVFP/20210211-Vector/Medical_C/f504d08f.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 *Medical* 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	22841
Compressed Size	2948
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	6

Query 1

Status	unknown
Inferred Status	None
Size	1857
Compressed Size	1034
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	1	and	1	let	1	bvule	1
select	1	store	3

Query 2

Status	unknown
Inferred Status	None
Size	4129
Compressed Size	1493
Max. Term Depth	10
Asserts	2
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	and	2	=	1	distinct	5
let	5	extract	2	bvnot	3	bvadd	7
bvult	2	bvule	4	zero_extend	3	select	32
store	18	fp.add	1	roundTowardPositive	1	to_fp	2

Query 3

Status	unknown
Inferred Status	None
Size	7525
Compressed Size	1929
Max. Term Depth	16
Asserts	3
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	9	and	3	=	2	distinct	11
let	15	extract	5	bvnot	7	bvadd	19
bvult	6	bvule	7	zero_extend	7	select	75
store	42	fp.add	2	roundTowardPositive	2	to_fp	5

Query 4

Status	unknown
Inferred Status	None
Size	11921
Compressed Size	2378
Max. Term Depth	21
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	19	not	1	or	1	and	4
=	3	distinct	19	let	30	extract	7
bvnot	10	bvadd	35	bvult	12	bvule	10
zero_extend	10	select	137	store	72	fp.add	2
fp.lt	1	roundTowardPositive	2	to_fp	6

Query 5

Status	unknown
Inferred Status	None
Size	17117
Compressed Size	2684
Max. Term Depth	24
Asserts	5
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	31	not	2	or	2	and	5
=	4	distinct	27	let	48	extract	9
bvnot	13	bvadd	54	bvult	20	bvule	13
zero_extend	13	select	214	store	108	fp.add	2
fp.lt	2	roundTowardPositive	2	to_fp	7

Query 6

Status	unknown
Inferred Status	None
Size	22786
Compressed Size	2956
Max. Term Depth	25
Asserts	6
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	42	not	2	or	2	and	6
=	4	distinct	32	let	67	extract	11
bvnot	16	bvadd	77	bvult	30	bvule	16
zero_extend	16	select	305	store	151	fp.add	2
fp.lt	2	roundTowardPositive	2	to_fp	7