Benchmark

incremental/QF_ABVFP/20210211-Vector/Automotive_C/1a6f1bfb.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 *Automotive* 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	27731
Compressed Size	2656
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	10

Query 1

Status	unknown
Inferred Status	None
Size	1892
Compressed Size	1051
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	bvadd	1
bvule	1	select	1	store	3

Query 2

Status	unknown
Inferred Status	None
Size	3754
Compressed Size	1361
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	4	and	2	distinct	2	let	6
extract	1	bvnot	1	bvadd	4	bvult	1
bvule	4	zero_extend	1	select	18	store	20

Query 3

Status	unknown
Inferred Status	None
Size	6624
Compressed Size	1696
Max. Term Depth	15
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	11	or	1	and	3	=	2
distinct	8	let	15	extract	4	bvnot	3
bvadd	11	bvult	3	bvule	6	zero_extend	4
sign_extend	1	select	47	store	39

Query 4

Status	unknown
Inferred Status	None
Size	9418
Compressed Size	1903
Max. Term Depth	15
Asserts	4
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	17	or	1	and	4	=	3
distinct	11	let	24	extract	6	bvnot	4
bvadd	18	bvult	6	bvule	10	zero_extend	6
sign_extend	1	select	83	store	63

Query 5

Status	unknown
Inferred Status	None
Size	12272
Compressed Size	2106
Max. Term Depth	16
Asserts	5
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	23	or	1	and	5	=	3
distinct	14	let	34	extract	7	bvnot	6
bvadd	26	bvult	10	bvule	12	zero_extend	8
sign_extend	1	select	121	store	86

Query 6

Status	unknown
Inferred Status	None
Size	14916
Compressed Size	2173
Max. Term Depth	16
Asserts	6
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	29	or	1	and	6	=	4
distinct	14	let	44	extract	7	bvnot	6
bvadd	33	bvult	14	bvule	14	zero_extend	8
sign_extend	1	select	158	store	110

Query 7

Status	unknown
Inferred Status	None
Size	17861
Compressed Size	2302
Max. Term Depth	16
Asserts	7
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	35	or	1	and	7	=	4
distinct	17	let	54	extract	7	bvnot	6
bvadd	40	bvult	18	bvule	16	zero_extend	8
sign_extend	1	select	198	store	133	fp	1
fp.leq	1	fp.geq	1	to_fp	5

Query 8

Status	unknown
Inferred Status	None
Size	20637
Compressed Size	2378
Max. Term Depth	16
Asserts	8
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	42	not	1	or	1	and	8
=	4	distinct	19	let	64	extract	7
bvnot	6	bvadd	47	bvult	22	bvule	18
zero_extend	8	sign_extend	1	select	234	store	156
fp	1	fp.leq	1	fp.geq	1	roundTowardZero	1
fp.to_ubv	1	to_fp	6

Query 9

Status	unknown
Inferred Status	None
Size	23990
Compressed Size	2523
Max. Term Depth	17
Asserts	9
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	49	not	1	or	1	and	9
=	4	distinct	21	let	75	extract	8
bvnot	7	bvadd	56	bvult	27	bvule	22
zero_extend	9	sign_extend	1	select	282	store	185
fp	1	fp.leq	1	fp.geq	1	roundTowardZero	1
fp.to_ubv	1	to_fp	6

Query 10

Status	unknown
Inferred Status	None
Size	27644
Compressed Size	2666
Max. Term Depth	19
Asserts	10
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	57	not	1	or	1	and	10
=	4	distinct	24	let	88	extract	9
bvnot	9	bvadd	67	bvult	33	bvule	24
zero_extend	11	sign_extend	1	select	335	store	214
fp	1	fp.leq	1	fp.geq	1	roundTowardZero	1
fp.to_ubv	1	to_fp	6