Benchmark

incremental/QF_ABVFP/20210211-Vector/Industrial_Control_C/7cb9f7f1.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 *Industrial_Control* 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	81136
Compressed Size	6324
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	1868
Compressed Size	1039
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	5980
Compressed Size	1745
Max. Term Depth	15
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	8	not	1	or	1	and	2
=	1	distinct	15	let	10	extract	10
bvnot	8	bvadd	24	bvult	3	bvule	4
zero_extend	11	sign_extend	3	select	50	store	19

Query 3

Status	unknown
Inferred Status	None
Size	11018
Compressed Size	2388
Max. Term Depth	18
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	18	not	3	or	2	and	3
=	2	distinct	29	let	22	extract	17
bvnot	15	bvadd	48	bvult	9	bvule	8
zero_extend	21	sign_extend	4	select	118	store	46
fp.eq	1	to_fp	2

Query 4

Status	unknown
Inferred Status	None
Size	17440
Compressed Size	3015
Max. Term Depth	24
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	31	not	5	or	3	and	4
=	3	distinct	43	let	40	extract	25
bvnot	23	bvadd	81	bvult	18	bvule	11
zero_extend	32	sign_extend	5	select	212	store	80
fp.eq	2	to_fp	4

Query 5

Status	unknown
Inferred Status	None
Size	24837
Compressed Size	3610
Max. Term Depth	27
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	47	not	7	or	4	and	5
=	4	distinct	57	let	61	extract	32
bvnot	30	bvadd	114	bvult	30	bvule	15
zero_extend	42	sign_extend	6	select	325	store	125
fp.eq	3	to_fp	6

Query 6

Status	unknown
Inferred Status	None
Size	33711
Compressed Size	4176
Max. Term Depth	33
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	66	not	9	or	5	and	6
=	5	distinct	71	let	88	extract	40
bvnot	38	bvadd	156	bvult	45	bvule	18
zero_extend	53	sign_extend	7	select	464	store	177
fp.eq	4	to_fp	8

Query 7

Status	unknown
Inferred Status	None
Size	43560
Compressed Size	4697
Max. Term Depth	36
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	88	not	11	or	6	and	7
=	6	distinct	85	let	118	extract	47
bvnot	45	bvadd	198	bvult	63	bvule	22
zero_extend	63	sign_extend	8	select	622	store	240
fp.eq	5	to_fp	10

Query 8

Status	unknown
Inferred Status	None
Size	54886
Compressed Size	5248
Max. Term Depth	42
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	113	not	13	or	7	and	8
=	7	distinct	99	let	154	extract	55
bvnot	53	bvadd	249	bvult	84	bvule	25
zero_extend	74	sign_extend	9	select	806	store	310
fp.eq	6	to_fp	12

Query 9

Status	unknown
Inferred Status	None
Size	67277
Compressed Size	5790
Max. Term Depth	46
Asserts	9
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	141	not	14	or	8	and	9
=	8	distinct	114	let	194	extract	64
bvnot	60	bvadd	300	bvult	108	bvule	29
zero_extend	84	sign_extend	12	select	1009	store	391
fp.eq	6	to_fp	12

Query 10

Status	unknown
Inferred Status	None
Size	81049
Compressed Size	6329
Max. Term Depth	51
Asserts	10
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	172	not	15	or	9	and	10
=	9	distinct	128	let	239	extract	72
bvnot	68	bvadd	360	bvult	135	bvule	32
zero_extend	95	sign_extend	13	select	1238	store	479
fp.eq	7	to_fp	14