Benchmark

incremental/QF_ABVFP/20210211-Vector/Industrial_Control_C/caa1b0e5.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	129643
Compressed Size	7946
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	15

Query 1

Status	unknown
Inferred Status	None
Size	2124
Compressed Size	1125
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	6961
Compressed Size	1916
Max. Term Depth	16
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	12	not	1	or	1	and	2
=	1	distinct	16	let	11	extract	11
bvnot	9	bvadd	31	bvult	3	bvule	8
zero_extend	13	sign_extend	3	select	56	store	24

Query 3

Status	unknown
Inferred Status	None
Size	12662
Compressed Size	2570
Max. Term Depth	19
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	25	not	3	or	2	and	3
=	2	distinct	30	let	24	extract	18
bvnot	16	bvadd	58	bvult	9	bvule	16
zero_extend	23	sign_extend	4	select	129	store	55
fp.eq	1	to_fp	2

Query 4

Status	unknown
Inferred Status	None
Size	19897
Compressed Size	3210
Max. Term Depth	25
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	41	not	4	or	3	and	4
=	3	distinct	44	let	43	extract	26
bvnot	24	bvadd	94	bvult	18	bvule	22
zero_extend	34	sign_extend	5	select	228	store	94
fp.eq	2	to_fp	4

Query 5

Status	unknown
Inferred Status	None
Size	26758
Compressed Size	3659
Max. Term Depth	25
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	56	not	4	or	3	and	5
=	4	distinct	51	let	62	extract	30
bvnot	29	bvadd	124	bvult	29	bvule	28
zero_extend	41	sign_extend	5	select	332	store	138
fp.eq	2	to_fp	6

Query 6

Status	unknown
Inferred Status	None
Size	33086
Compressed Size	3919
Max. Term Depth	27
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	72	not	4	or	3	and	6
=	4	distinct	55	let	83	extract	32
bvnot	31	bvadd	151	bvult	41	bvule	32
zero_extend	45	sign_extend	5	select	426	store	184
fp.eq	2	to_fp	6

Query 7

Status	unknown
Inferred Status	None
Size	41439
Compressed Size	4293
Max. Term Depth	31
Asserts	7
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	93	not	4	or	3	and	7
=	4	distinct	60	let	108	extract	35
bvnot	35	bvadd	192	bvult	54	bvule	37
zero_extend	50	sign_extend	5	select	536	store	238
fp.eq	2	to_fp	6

Query 8

Status	unknown
Inferred Status	None
Size	52860
Compressed Size	4958
Max. Term Depth	37
Asserts	8
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	123	not	6	or	4	and	8
=	5	distinct	74	let	139	extract	42
bvnot	42	bvadd	243	bvult	70	bvule	49
zero_extend	60	sign_extend	6	select	686	store	307
fp.eq	3	to_fp	8

Query 9

Status	unknown
Inferred Status	None
Size	65848
Compressed Size	5603
Max. Term Depth	43
Asserts	9
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	155	not	8	or	5	and	9
=	6	distinct	88	let	176	extract	50
bvnot	50	bvadd	303	bvult	89	bvule	58
zero_extend	71	sign_extend	7	select	863	store	385
fp.eq	4	to_fp	10

Query 10

Status	unknown
Inferred Status	None
Size	79685
Compressed Size	6160
Max. Term Depth	46
Asserts	10
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	190	not	10	or	6	and	10
=	7	distinct	102	let	216	extract	57
bvnot	57	bvadd	363	bvult	111	bvule	70
zero_extend	81	sign_extend	8	select	1059	store	472
fp.eq	5	to_fp	12

Query 11

Status	unknown
Inferred Status	None
Size	95125
Compressed Size	6767
Max. Term Depth	52
Asserts	11
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	228	not	12	or	7	and	11
=	8	distinct	116	let	262	extract	65
bvnot	65	bvadd	432	bvult	136	bvule	79
zero_extend	92	sign_extend	9	select	1281	store	568
fp.eq	6	to_fp	14

Query 12

Status	unknown
Inferred Status	None
Size	111504
Compressed Size	7371
Max. Term Depth	56
Asserts	12
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	269	not	13	or	8	and	12
=	9	distinct	131	let	312	extract	74
bvnot	72	bvadd	501	bvult	164	bvule	91
zero_extend	102	sign_extend	12	select	1522	store	673
fp.eq	6	to_fp	14

Query 13

Status	unknown
Inferred Status	None
Size	129396
Compressed Size	7935
Max. Term Depth	61
Asserts	13
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	313	not	15	or	9	and	13
=	10	distinct	145	let	367	extract	82
bvnot	80	bvadd	579	bvult	195	bvule	100
zero_extend	113	sign_extend	13	select	1789	store	787
fp.eq	7	to_fp	16

Query 14

Status	unknown
Inferred Status	None
Size	129456
Compressed Size	7942
Max. Term Depth	61
Asserts	14
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	313	not	15	or	9	and	13
=	10	distinct	145	let	367	extract	82
bvnot	80	bvadd	579	bvult	195	bvule	100
zero_extend	113	sign_extend	13	select	1789	store	787
fp.eq	7	to_fp	16

Query 15

Status	unknown
Inferred Status	None
Size	129516
Compressed Size	7952
Max. Term Depth	61
Asserts	15
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	313	not	15	or	9	and	13
=	10	distinct	145	let	367	extract	82
bvnot	80	bvadd	579	bvult	195	bvule	100
zero_extend	113	sign_extend	13	select	1789	store	787
fp.eq	7	to_fp	16