Benchmark

incremental/QF_ABVFP/20210211-Vector/Industrial_Control_C/c2941e1d.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	136584
Compressed Size	6684
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	18

Query 1

Status	unknown
Inferred Status	None
Size	2124
Compressed Size	1121
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	5973
Compressed Size	1747
Max. Term Depth	14
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	13	let	9	extract	5
bvnot	6	bvadd	18	bvult	3	bvule	8
zero_extend	7	sign_extend	1	select	52	store	24

Query 3

Status	unknown
Inferred Status	None
Size	11111
Compressed Size	2315
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	2	or	2	and	3
=	2	distinct	24	let	22	extract	9
bvnot	10	bvadd	36	bvult	9	bvule	16
zero_extend	11	sign_extend	2	select	127	store	57

Query 4

Status	unknown
Inferred Status	None
Size	17496
Compressed Size	2883
Max. Term Depth	24
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	43	not	3	or	4	and	4
=	4	distinct	38	let	40	extract	13
bvnot	15	bvadd	59	bvult	18	bvule	22
zero_extend	17	sign_extend	3	select	222	store	96

Query 5

Status	unknown
Inferred Status	None
Size	25099
Compressed Size	3345
Max. Term Depth	28
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	62	not	4	or	5	and	5
=	5	distinct	49	let	62	extract	17
bvnot	19	bvadd	86	bvult	30	bvule	30
zero_extend	21	sign_extend	4	select	342	store	147

Query 6

Status	unknown
Inferred Status	None
Size	31343
Compressed Size	3582
Max. Term Depth	28
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	79	not	4	or	5	and	6
=	6	distinct	52	let	84	extract	18
bvnot	21	bvadd	111	bvult	43	bvule	32
zero_extend	23	sign_extend	4	select	448	store	192

Query 7

Status	unknown
Inferred Status	None
Size	38222
Compressed Size	3861
Max. Term Depth	29
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	97	not	4	or	5	and	7
=	7	distinct	54	let	107	extract	19
bvnot	22	bvadd	137	bvult	57	bvule	36
zero_extend	24	sign_extend	4	select	563	store	245
fp	1	to_fp	1

Query 8

Status	unknown
Inferred Status	None
Size	46296
Compressed Size	4311
Max. Term Depth	34
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	116	not	4	or	5	and	8
=	8	distinct	59	let	135	extract	23
bvnot	26	bvadd	172	bvult	72	bvule	40
zero_extend	30	sign_extend	4	select	684	store	306
fp	1	to_fp	3

Query 9

Status	unknown
Inferred Status	None
Size	54036
Compressed Size	4467
Max. Term Depth	35
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	136	not	4	or	5	and	9
=	8	distinct	62	let	164	extract	24
bvnot	28	bvadd	203	bvult	88	bvule	42
zero_extend	32	sign_extend	4	select	810	store	366
fp	1	to_fp	3

Query 10

Status	unknown
Inferred Status	None
Size	63782
Compressed Size	4817
Max. Term Depth	40
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	161	not	5	or	6	and	10
=	9	distinct	70	let	198	extract	27
bvnot	31	bvadd	241	bvult	106	bvule	46
zero_extend	35	sign_extend	5	select	966	store	437
fp	1	fp.eq	1	to_fp	5

Query 11

Status	unknown
Inferred Status	None
Size	72821
Compressed Size	5009
Max. Term Depth	40
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	184	not	5	or	6	and	11
=	9	distinct	72	let	231	extract	28
bvnot	32	bvadd	276	bvult	125	bvule	50
zero_extend	36	sign_extend	5	select	1117	store	509
fp	1	fp.eq	1	to_fp	5

Query 12

Status	unknown
Inferred Status	None
Size	83712
Compressed Size	5402
Max. Term Depth	43
Asserts	12
Declared Functions	0
Declared Constants	6
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	212	not	5	or	6	and	12
=	9	distinct	76	let	268	extract	31
bvnot	35	bvadd	324	bvult	145	bvule	55
zero_extend	40	sign_extend	5	select	1281	store	587
fp	1	fp.eq	1	to_fp	5

Query 13

Status	unknown
Inferred Status	None
Size	95473
Compressed Size	5663
Max. Term Depth	46
Asserts	13
Declared Functions	0
Declared Constants	6
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	246	not	5	or	6	and	13
=	9	distinct	81	let	308	extract	33
bvnot	38	bvadd	372	bvult	167	bvule	61
zero_extend	43	sign_extend	5	select	1457	store	671
fp	1	fp.eq	1	to_fp	5

Query 14

Status	unknown
Inferred Status	None
Size	109248
Compressed Size	6210
Max. Term Depth	51
Asserts	14
Declared Functions	0
Declared Constants	6
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	284	not	7	or	7	and	14
=	10	distinct	89	let	353	extract	36
bvnot	41	bvadd	428	bvult	191	bvule	67
zero_extend	46	sign_extend	6	select	1664	store	766
fp	1	fp.sub	2	fp.eq	2	roundTowardPositive	2
to_fp	9

Query 15

Status	unknown
Inferred Status	None
Size	122973
Compressed Size	6527
Max. Term Depth	52
Asserts	15
Declared Functions	0
Declared Constants	6
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	320	not	7	or	7	and	15
=	10	distinct	94	let	399	extract	38
bvnot	44	bvadd	484	bvult	217	bvule	76
zero_extend	49	sign_extend	6	select	1881	store	866
fp	1	fp.sub	2	fp.eq	2	roundTowardPositive	2
to_fp	9

Query 16

Status	unknown
Inferred Status	None
Size	136313
Compressed Size	6682
Max. Term Depth	54
Asserts	16
Declared Functions	0
Declared Constants	6
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	357	not	7	or	7	and	16
=	10	distinct	97	let	447	extract	39
bvnot	46	bvadd	541	bvult	244	bvule	79
zero_extend	51	sign_extend	6	select	2094	store	964
fp	1	fp.sub	2	fp.eq	2	roundTowardPositive	2
to_fp	9

Query 17

Status	unknown
Inferred Status	None
Size	136373
Compressed Size	6691
Max. Term Depth	54
Asserts	17
Declared Functions	0
Declared Constants	6
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	357	not	7	or	7	and	16
=	10	distinct	97	let	447	extract	39
bvnot	46	bvadd	541	bvult	244	bvule	79
zero_extend	51	sign_extend	6	select	2094	store	964
fp	1	fp.sub	2	fp.eq	2	roundTowardPositive	2
to_fp	9

Query 18

Status	unknown
Inferred Status	None
Size	136433
Compressed Size	6702
Max. Term Depth	54
Asserts	18
Declared Functions	0
Declared Constants	6
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	357	not	7	or	7	and	16
=	10	distinct	97	let	447	extract	39
bvnot	46	bvadd	541	bvult	244	bvule	79
zero_extend	51	sign_extend	6	select	2094	store	964
fp	1	fp.sub	2	fp.eq	2	roundTowardPositive	2
to_fp	9