Benchmark

incremental/QF_ABVFP/20210211-Vector/Industrial_Control_C/bf4e25ab.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	131060
Compressed Size	7838
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	12656
Compressed Size	2563
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	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	18360
Compressed Size	3047
Max. Term Depth	21
Asserts	4
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	37	not	2	or	2	and	4
=	3	distinct	37	let	39	extract	22
bvnot	21	bvadd	83	bvult	17	bvule	22
zero_extend	30	sign_extend	4	select	210	store	91
fp.eq	1	to_fp	4

Query 5

Status	unknown
Inferred Status	None
Size	23694
Compressed Size	3331
Max. Term Depth	23
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	50	not	2	or	2	and	5
=	3	distinct	41	let	56	extract	24
bvnot	23	bvadd	108	bvult	26	bvule	26
zero_extend	34	sign_extend	4	select	281	store	126
fp.eq	1	to_fp	4

Query 6

Status	unknown
Inferred Status	None
Size	31053
Compressed Size	3704
Max. Term Depth	27
Asserts	6
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	68	not	2	or	2	and	6
=	3	distinct	46	let	77	extract	27
bvnot	27	bvadd	147	bvult	36	bvule	31
zero_extend	39	sign_extend	4	select	368	store	169
fp.eq	1	to_fp	4

Query 7

Status	unknown
Inferred Status	None
Size	41480
Compressed Size	4289
Max. Term Depth	33
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	95	not	4	or	3	and	7
=	4	distinct	60	let	104	extract	34
bvnot	34	bvadd	196	bvult	49	bvule	43
zero_extend	49	sign_extend	5	select	495	store	227
fp.eq	2	to_fp	6

Query 8

Status	unknown
Inferred Status	None
Size	53474
Compressed Size	5018
Max. Term Depth	39
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	124	not	6	or	4	and	8
=	5	distinct	74	let	137	extract	42
bvnot	42	bvadd	254	bvult	65	bvule	52
zero_extend	60	sign_extend	6	select	649	store	294
fp.eq	3	to_fp	8

Query 9

Status	unknown
Inferred Status	None
Size	66317
Compressed Size	5549
Max. Term Depth	42
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	156	not	8	or	5	and	9
=	6	distinct	88	let	173	extract	49
bvnot	49	bvadd	312	bvult	84	bvule	64
zero_extend	70	sign_extend	7	select	822	store	370
fp.eq	4	to_fp	10

Query 10

Status	unknown
Inferred Status	None
Size	80763
Compressed Size	6117
Max. Term Depth	48
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	191	not	10	or	6	and	10
=	7	distinct	102	let	215	extract	57
bvnot	57	bvadd	379	bvult	106	bvule	73
zero_extend	81	sign_extend	8	select	1021	store	455
fp.eq	5	to_fp	12

Query 11

Status	unknown
Inferred Status	None
Size	96058
Compressed Size	6613
Max. Term Depth	51
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	229	not	12	or	7	and	11
=	8	distinct	116	let	260	extract	64
bvnot	64	bvadd	446	bvult	131	bvule	85
zero_extend	91	sign_extend	9	select	1239	store	549
fp.eq	6	to_fp	14

Query 12

Status	unknown
Inferred Status	None
Size	113066
Compressed Size	7302
Max. Term Depth	57
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	270	not	13	or	8	and	12
=	9	distinct	131	let	311	extract	74
bvnot	72	bvadd	522	bvult	159	bvule	94
zero_extend	102	sign_extend	12	select	1483	store	652
fp.eq	6	to_fp	14

Query 13

Status	unknown
Inferred Status	None
Size	130813
Compressed Size	7835
Max. Term Depth	60
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	314	not	15	or	9	and	13
=	10	distinct	145	let	365	extract	81
bvnot	79	bvadd	598	bvult	190	bvule	106
zero_extend	112	sign_extend	13	select	1746	store	764
fp.eq	7	to_fp	16

Query 14

Status	unknown
Inferred Status	None
Size	130873
Compressed Size	7842
Max. Term Depth	60
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	314	not	15	or	9	and	13
=	10	distinct	145	let	365	extract	81
bvnot	79	bvadd	598	bvult	190	bvule	106
zero_extend	112	sign_extend	13	select	1746	store	764
fp.eq	7	to_fp	16

Query 15

Status	unknown
Inferred Status	None
Size	130933
Compressed Size	7849
Max. Term Depth	60
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	314	not	15	or	9	and	13
=	10	distinct	145	let	365	extract	81
bvnot	79	bvadd	598	bvult	190	bvule	106
zero_extend	112	sign_extend	13	select	1746	store	764
fp.eq	7	to_fp	16