Benchmark

incremental/QF_ABVFP/20210211-Vector/Medical_C/8949666d.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	37174
Compressed Size	3969
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	2103
Compressed Size	1117
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	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	2826
Compressed Size	1221
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	1	let	3
extract	1	bvnot	1	bvadd	7	bvule	4
zero_extend	2	select	4	store	9

Query 3

Status	unknown
Inferred Status	None
Size	4382
Compressed Size	1409
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	7	and	3	=	1	distinct	5
let	7	extract	2	bvnot	3	bvadd	14
bvult	1	bvule	6	zero_extend	4	select	20
store	18

Query 4

Status	unknown
Inferred Status	None
Size	9585
Compressed Size	2089
Max. Term Depth	19
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	14	and	4	=	2	distinct	16
let	20	extract	6	bvnot	8	bvadd	37
bvult	6	bvule	16	zero_extend	11	select	84
store	56	fp.add	1	roundTowardPositive	1	to_fp	3

Query 5

Status	unknown
Inferred Status	None
Size	14554
Compressed Size	2653
Max. Term Depth	22
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	23	and	5	=	2	distinct	21
let	36	extract	9	bvnot	11	bvadd	67
bvult	13	bvule	22	zero_extend	15	select	149
store	94	fp.add	1	roundTowardPositive	1	to_fp	3

Query 6

Status	unknown
Inferred Status	None
Size	21619
Compressed Size	3183
Max. Term Depth	30
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	36	and	6	=	3	distinct	30
let	59	extract	14	bvnot	16	bvadd	109
bvult	23	bvule	30	zero_extend	22	select	250
store	143	fp.add	1	roundTowardPositive	1	to_fp	3

Query 7

Status	unknown
Inferred Status	None
Size	28715
Compressed Size	3598
Max. Term Depth	32
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	50	and	7	=	3	distinct	36
let	85	extract	18	bvnot	19	bvadd	156
bvult	35	bvule	36	zero_extend	28	select	352
store	193	fp.add	1	roundTowardPositive	1	to_fp	3

Query 8

Status	unknown
Inferred Status	None
Size	37103
Compressed Size	3979
Max. Term Depth	36
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	67	not	1	and	8	=	4
distinct	42	let	115	extract	24	bvnot	22
bvadd	207	bvult	49	bvule	42	zero_extend	35
select	477	store	252	fp.add	1	roundTowardPositive	1
to_fp	3