Benchmark

incremental/QF_ABVFP/20210211-Vector/Industrial_Control_C/c3692697.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	43129
Compressed Size	4338
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	9

Query 1

Status	unknown
Inferred Status	None
Size	1611
Compressed Size	960
Max. Term Depth	5
Asserts	1
Declared Functions	0
Declared Constants	1
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite

1

distinct

1

bvslt

1

zero_extend

1

Query 2

Status	unknown
Inferred Status	None
Size	2332
Compressed Size	1166
Max. Term Depth	8
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	2	and	1	distinct	2	let	1
extract	1	bvnot	1	bvadd	4	bvule	1
bvslt	1	zero_extend	3	select	1	store	3

Query 3

Status	unknown
Inferred Status	None
Size	11575
Compressed Size	2193
Max. Term Depth	38
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	4	and	2	distinct	40	let	32
extract	68	bvnot	125	bvand	61	bvadd	21
bvmul	2	bvult	2	bvule	3	bvuge	1
bvslt	1	zero_extend	47	select	10	store	7

Query 4

Status	unknown
Inferred Status	None
Size	21247
Compressed Size	2782
Max. Term Depth	38
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	7	and	3	distinct	78	let	63
extract	135	bvnot	249	bvand	122	bvadd	44
bvmul	5	bvult	5	bvule	5	bvuge	2
bvslt	1	zero_extend	92	select	23	store	12

Query 5

Status	unknown
Inferred Status	None
Size	23042
Compressed Size	2932
Max. Term Depth	38
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	11	and	4	distinct	79	let	69
extract	136	bvnot	250	bvand	122	bvadd	63
bvmul	7	bvult	7	bvule	7	bvuge	2
bvslt	1	zero_extend	96	select	33	store	20

Query 6

Status	unknown
Inferred Status	None
Size	34799
Compressed Size	3745
Max. Term Depth	38
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	17	and	5	distinct	121	let	100
extract	205	bvnot	376	bvand	183	bvadd	109
bvmul	11	bvult	13	bvule	13	bvuge	4
bvslt	1	zero_extend	146	select	64	store	30

Query 7

Status	unknown
Inferred Status	None
Size	37575
Compressed Size	4100
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	24	and	6	distinct	122	let	110
extract	205	bvnot	376	bvand	183	bvadd	145
bvmul	14	bvult	17	bvule	15	bvuge	4
bvslt	1	zero_extend	149	select	85	store	40
fp.geq	1	to_fp	2

Query 8

Status	unknown
Inferred Status	None
Size	40330
Compressed Size	4261
Max. Term Depth	38
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	31	not	1	and	7	distinct	123
let	121	extract	205	bvnot	376	bvand	183
bvadd	181	bvmul	17	bvult	21	bvule	17
bvuge	4	bvslt	1	zero_extend	152	select	106
store	50	fp.geq	1	fp.gt	1	to_fp	4

Query 9

Status	unknown
Inferred Status	None
Size	43050
Compressed Size	4351
Max. Term Depth	38
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	38	not	2	and	8	distinct	124
let	132	extract	205	bvnot	376	bvand	183
bvadd	214	bvmul	20	bvult	25	bvule	19
bvuge	4	bvslt	1	zero_extend	155	select	127
store	60	fp.lt	1	fp.geq	1	fp.gt	1
to_fp	6