Benchmark

incremental/QF_ABVFP/20210211-Vector/Industrial_Control_C/782a3c38.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	141390
Compressed Size	8971
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	1124
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	9786
Compressed Size	2240
Max. Term Depth	19
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	16	or	2	and	2	=	1
distinct	29	let	14	extract	17	bvnot	15
bvadd	50	bvult	5	bvule	12	zero_extend	23
sign_extend	3	select	80	store	32

Query 3

Status	unknown
Inferred Status	None
Size	15296
Compressed Size	2883
Max. Term Depth	20
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	27	or	2	and	3	=	1
distinct	36	let	29	extract	23	bvnot	20
bvadd	79	bvult	12	bvule	18	zero_extend	30
sign_extend	3	select	155	store	64

Query 4

Status	unknown
Inferred Status	None
Size	21860
Compressed Size	3356
Max. Term Depth	26
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	40	or	2	and	4	=	1
distinct	44	let	49	extract	29	bvnot	25
bvadd	113	bvult	21	bvule	24	zero_extend	40
sign_extend	3	select	243	store	103

Query 5

Status	unknown
Inferred Status	None
Size	27638
Compressed Size	3582
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	53	or	2	and	5	=	1
distinct	47	let	70	extract	33	bvnot	27
bvadd	145	bvult	30	bvule	26	zero_extend	46
sign_extend	3	select	322	store	140

Query 6

Status	unknown
Inferred Status	None
Size	35006
Compressed Size	3922
Max. Term Depth	28
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	69	or	2	and	6	=	1
distinct	56	let	93	extract	39	bvnot	32
bvadd	199	bvult	40	bvule	31	zero_extend	55
sign_extend	3	select	407	store	182

Query 7

Status	unknown
Inferred Status	None
Size	46271
Compressed Size	4733
Max. Term Depth	38
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	91	not	2	or	3	and	7
=	2	distinct	71	let	125	extract	49
bvnot	41	bvadd	265	bvult	53	bvule	40
zero_extend	69	sign_extend	4	select	546	store	241
fp.eq	1	to_fp	2

Query 8

Status	unknown
Inferred Status	None
Size	58623
Compressed Size	5462
Max. Term Depth	42
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	116	not	4	or	4	and	8
=	3	distinct	86	let	161	extract	59
bvnot	50	bvadd	334	bvult	69	bvule	52
zero_extend	83	sign_extend	5	select	704	store	309
fp.eq	2	to_fp	4

Query 9

Status	unknown
Inferred Status	None
Size	72557
Compressed Size	6144
Max. Term Depth	47
Asserts	9
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	144	not	6	or	5	and	9
=	4	distinct	101	let	202	extract	69
bvnot	59	bvadd	409	bvult	88	bvule	61
zero_extend	97	sign_extend	6	select	888	store	386
fp.eq	3	to_fp	6

Query 10

Status	unknown
Inferred Status	None
Size	87578
Compressed Size	6778
Max. Term Depth	51
Asserts	10
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	175	not	8	or	6	and	10
=	5	distinct	116	let	247	extract	79
bvnot	68	bvadd	487	bvult	110	bvule	73
zero_extend	111	sign_extend	7	select	1091	store	472
fp.eq	4	to_fp	8

Query 11

Status	unknown
Inferred Status	None
Size	104181
Compressed Size	7495
Max. Term Depth	56
Asserts	11
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	209	not	10	or	7	and	11
=	6	distinct	131	let	297	extract	89
bvnot	77	bvadd	571	bvult	135	bvule	82
zero_extend	125	sign_extend	8	select	1320	store	567
fp.eq	5	to_fp	10

Query 12

Status	unknown
Inferred Status	None
Size	121871
Compressed Size	8076
Max. Term Depth	60
Asserts	12
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	246	not	12	or	8	and	12
=	7	distinct	146	let	351	extract	99
bvnot	86	bvadd	658	bvult	163	bvule	94
zero_extend	139	sign_extend	9	select	1568	store	671
fp.eq	6	to_fp	12

Query 13

Status	unknown
Inferred Status	None
Size	141143
Compressed Size	8748
Max. Term Depth	65
Asserts	13
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	286	not	14	or	9	and	13
=	8	distinct	161	let	410	extract	109
bvnot	95	bvadd	751	bvult	194	bvule	103
zero_extend	153	sign_extend	10	select	1842	store	784
fp.eq	7	to_fp	14

Query 14

Status	unknown
Inferred Status	None
Size	141203
Compressed Size	8755
Max. Term Depth	65
Asserts	14
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	286	not	14	or	9	and	13
=	8	distinct	161	let	410	extract	109
bvnot	95	bvadd	751	bvult	194	bvule	103
zero_extend	153	sign_extend	10	select	1842	store	784
fp.eq	7	to_fp	14

Query 15

Status	unknown
Inferred Status	None
Size	141263
Compressed Size	8761
Max. Term Depth	65
Asserts	15
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	286	not	14	or	9	and	13
=	8	distinct	161	let	410	extract	109
bvnot	95	bvadd	751	bvult	194	bvule	103
zero_extend	153	sign_extend	10	select	1842	store	784
fp.eq	7	to_fp	14