Benchmark

incremental/QF_ABVFP/20210211-Vector/RTOS_C/71c8d721.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 *RTOS* 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	62387
Compressed Size	4633
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	16

Query 1

Status	unknown
Inferred Status	None
Size	1854
Compressed Size	1034
Max. Term Depth	7
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	1	and	1	let	1	bvule	1
select	1	store	3

Query 2

Status	unknown
Inferred Status	None
Size	2791
Compressed Size	1214
Max. Term Depth	9
Asserts	2
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	3	and	2	distinct	3	let	4
extract	1	bvnot	2	bvadd	3	bvult	1
bvule	2	zero_extend	2	select	12	store	7

Query 3

Status	unknown
Inferred Status	None
Size	4176
Compressed Size	1371
Max. Term Depth	10
Asserts	3
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	6	and	3	distinct	5	let	8
extract	2	bvnot	3	bvadd	7	bvult	3
bvule	4	zero_extend	3	select	33	store	18

Query 4

Status	unknown
Inferred Status	None
Size	5811
Compressed Size	1532
Max. Term Depth	13
Asserts	4
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	12	not	1	or	1	and	4
distinct	8	let	14	extract	2	bvnot	3
bvadd	12	bvult	5	bvule	5	zero_extend	3
select	55	store	29	fp.eq	2	to_fp	2

Query 5

Status	unknown
Inferred Status	None
Size	7430
Compressed Size	1639
Max. Term Depth	13
Asserts	5
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	16	not	1	or	1	and	5
distinct	11	let	20	extract	3	bvnot	5
bvadd	18	bvult	8	bvule	6	zero_extend	5
select	81	store	39	fp.eq	2	to_fp	2

Query 6

Status	unknown
Inferred Status	None
Size	9510
Compressed Size	1795
Max. Term Depth	13
Asserts	6
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	21	not	1	or	1	and	6
distinct	13	let	27	extract	4	bvnot	6
bvadd	25	bvult	12	bvule	8	zero_extend	6
select	117	store	56	fp.eq	2	to_fp	2

Query 7

Status	unknown
Inferred Status	None
Size	11533
Compressed Size	1953
Max. Term Depth	13
Asserts	7
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	not	1	or	1	and	7
distinct	13	let	35	extract	4	bvnot	6
bvadd	31	bvult	16	bvule	10	zero_extend	6
select	149	store	74	fp.eq	2	to_fp	2

Query 8

Status	unknown
Inferred Status	None
Size	15926
Compressed Size	2333
Max. Term Depth	18
Asserts	8
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	35	not	1	or	1	and	8
distinct	20	let	46	extract	8	bvnot	11
bvadd	47	bvult	22	bvule	16	zero_extend	13
select	213	store	103	fp.eq	2	to_fp	2

Query 9

Status	unknown
Inferred Status	None
Size	21119
Compressed Size	2666
Max. Term Depth	21
Asserts	9
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	45	not	1	or	1	and	9
distinct	27	let	60	extract	12	bvnot	16
bvadd	66	bvult	30	bvule	22	zero_extend	20
select	292	store	138	fp.eq	2	to_fp	2

Query 10

Status	unknown
Inferred Status	None
Size	27112
Compressed Size	2902
Max. Term Depth	24
Asserts	10
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	57	not	1	or	1	and	10
distinct	34	let	77	extract	16	bvnot	21
bvadd	88	bvult	40	bvule	28	zero_extend	27
select	386	store	179	fp.eq	2	to_fp	2

Query 11

Status	unknown
Inferred Status	None
Size	32257
Compressed Size	3073
Max. Term Depth	25
Asserts	11
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	70	not	1	or	1	and	11
distinct	37	let	96	extract	17	bvnot	23
bvadd	106	bvult	51	bvule	30	zero_extend	29
select	474	store	217	fp.eq	2	to_fp	2

Query 12

Status	unknown
Inferred Status	None
Size	37901
Compressed Size	3250
Max. Term Depth	26
Asserts	12
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	84	not	1	or	1	and	12
distinct	39	let	116	extract	18	bvnot	24
bvadd	125	bvult	63	bvule	34	zero_extend	30
select	572	store	261	fp.eq	2	to_fp	2

Query 13

Status	unknown
Inferred Status	None
Size	43368
Compressed Size	3745
Max. Term Depth	26
Asserts	13
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	99	not	2	or	1	and	13
distinct	40	let	136	extract	18	bvnot	24
bvadd	144	bvult	75	bvule	36	zero_extend	30
select	667	store	304	fp.gt	1	fp.eq	2
to_fp	3

Query 14

Status	unknown
Inferred Status	None
Size	49317
Compressed Size	4192
Max. Term Depth	26
Asserts	14
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	114	not	3	or	1	and	14
distinct	41	let	156	extract	18	bvnot	24
bvadd	165	bvult	87	bvule	38	zero_extend	30
select	768	store	349	fp.sub	1	fp.lt	1
fp.gt	1	fp.eq	2	roundTowardPositive	2	to_fp	6

Query 15

Status	unknown
Inferred Status	None
Size	55830
Compressed Size	4518
Max. Term Depth	26
Asserts	15
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	128	not	3	or	1	and	15
distinct	44	let	176	extract	18	bvnot	24
bvadd	187	bvult	99	bvule	40	zero_extend	30
select	872	store	395	fp	2	fp.sub	3
fp.div	5	fp.leq	1	fp.lt	1	fp.geq	1
fp.gt	1	fp.eq	2	roundTowardPositive	10	to_fp	10

Query 16

Status	unknown
Inferred Status	None
Size	62252
Compressed Size	4642
Max. Term Depth	27
Asserts	16
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	143	not	3	or	1	and	16
distinct	45	let	197	extract	18	bvnot	24
bvadd	210	bvult	111	bvule	42	bvsge	1
zero_extend	30	select	979	store	442	fp	2
fp.sub	5	fp.div	6	fp.leq	1	fp.lt	1
fp.geq	1	fp.gt	1	fp.eq	2	roundTowardPositive	14
roundTowardZero	1	fp.to_sbv	1	to_fp	14