Benchmark

incremental/QF_ABVFP/20210211-Vector/RTOS_C/0373dfdd.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	75489
Compressed Size	5690
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	20

Query 1

Status	unknown
Inferred Status	None
Size	1448
Compressed Size	884
Max. Term Depth	1
Asserts	1
Declared Functions	0
Declared Constants	0
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

distinct

1

Query 2

Status	unknown
Inferred Status	None
Size	2046
Compressed Size	1074
Max. Term Depth	7
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	2	distinct	1	let	1	bvule	1
select	1	store	5

Query 3

Status	unknown
Inferred Status	None
Size	3602
Compressed Size	1331
Max. Term Depth	10
Asserts	3
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	9	not	1	or	1	and	1
=	2	distinct	4	let	5	bvule	3
select	6	store	17

Query 4

Status	unknown
Inferred Status	None
Size	5041
Compressed Size	1337
Max. Term Depth	10
Asserts	4
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	16	not	2	or	2	and	2
=	4	distinct	7	let	9	bvule	5
select	11	store	29

Query 5

Status	unknown
Inferred Status	None
Size	6379
Compressed Size	1384
Max. Term Depth	10
Asserts	5
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	21	not	3	or	2	and	3
=	4	distinct	9	let	13	bvule	7
select	16	store	41

Query 6

Status	unknown
Inferred Status	None
Size	7717
Compressed Size	1388
Max. Term Depth	10
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	26	not	4	or	2	and	4
=	4	distinct	11	let	17	bvule	9
select	21	store	53

Query 7

Status	unknown
Inferred Status	None
Size	8955
Compressed Size	1444
Max. Term Depth	10
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	31	not	4	or	2	and	5
=	5	distinct	12	let	21	bvule	11
select	26	store	65

Query 8

Status	unknown
Inferred Status	None
Size	9056
Compressed Size	1409
Max. Term Depth	10
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	31	not	5	or	2	and	5
=	4	distinct	13	let	21	bvule	11
select	26	store	65

Query 9

Status	unknown
Inferred Status	None
Size	9057
Compressed Size	1411
Max. Term Depth	10
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	31	not	5	or	2	and	5
=	4	distinct	13	let	21	bvule	11
select	26	store	65

Query 10

Status	unknown
Inferred Status	None
Size	9054
Compressed Size	1437
Max. Term Depth	10
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	31	not	4	or	2	and	5
=	4	distinct	12	let	21	bvudiv	1
bvule	11	bvslt	1	select	26	store	65

Query 11

Status	unknown
Inferred Status	None
Size	10338
Compressed Size	1509
Max. Term Depth	10
Asserts	8
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	36	not	4	or	2	and	6
=	4	distinct	13	let	25	bvudiv	1
bvule	13	bvslt	2	select	31	store	77

Query 12

Status	unknown
Inferred Status	None
Size	11558
Compressed Size	1531
Max. Term Depth	10
Asserts	9
Declared Functions	0
Declared Constants	7
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	40	not	4	or	2	and	7
=	4	distinct	14	let	29	bvudiv	1
bvule	15	bvslt	2	select	36	store	89

Query 13

Status	unknown
Inferred Status	None
Size	20938
Compressed Size	2759
Max. Term Depth	24
Asserts	10
Declared Functions	0
Declared Constants	9
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	51	not	4	or	2	and	8
=	5	distinct	29	let	46	extract	9
bvnot	5	bvor	1	bvadd	27	bvudiv	1
bvult	10	bvule	33	bvuge	5	bvslt	2
bvsle	3	bvsge	3	bvshl	3	zero_extend	12
select	123	store	147	roundTowardPositive	1	to_fp	1
to_fp_unsigned	1

Query 14

Status	unknown
Inferred Status	None
Size	23775
Compressed Size	2883
Max. Term Depth	27
Asserts	10
Declared Functions	0
Declared Constants	10
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	55	not	4	or	2	and	8
=	5	distinct	37	let	49	extract	13
bvnot	9	bvor	1	bvadd	33	bvudiv	1
bvult	18	bvule	45	bvuge	9	bvslt	2
bvsle	3	bvsge	3	bvshl	3	zero_extend	18
select	172	store	157	roundTowardPositive	1	to_fp	1
to_fp_unsigned	1

Query 15

Status	unknown
Inferred Status	None
Size	32097
Compressed Size	3742
Max. Term Depth	31
Asserts	11
Declared Functions	0
Declared Constants	11
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	73	not	4	or	2	and	9
=	6	distinct	44	let	74	extract	15
bvnot	11	bvor	1	bvadd	55	bvudiv	1
bvult	32	bvule	57	bvuge	11	bvslt	2
bvsle	3	bvsge	3	bvshl	3	zero_extend	21
select	289	store	215	fp	1	fp.add	1
fp.div	1	roundTowardPositive	3	to_fp	4	to_fp_unsigned	1

Query 16

Status	unknown
Inferred Status	None
Size	38673
Compressed Size	3951
Max. Term Depth	32
Asserts	12
Declared Functions	0
Declared Constants	12
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	91	not	4	or	2	and	10
=	6	distinct	46	let	100	extract	16
bvnot	12	bvor	1	bvadd	76	bvudiv	1
bvult	45	bvule	60	bvuge	12	bvslt	2
bvsle	3	bvsge	3	bvshl	3	zero_extend	23
select	384	store	267	fp	1	fp.add	1
fp.div	1	roundTowardPositive	3	to_fp	4	to_fp_unsigned	1

Query 17

Status	unknown
Inferred Status	None
Size	46292
Compressed Size	4163
Max. Term Depth	35
Asserts	13
Declared Functions	0
Declared Constants	12
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	110	not	4	or	2	and	11
=	6	distinct	48	let	129	extract	17
bvnot	13	bvor	1	bvadd	98	bvudiv	1
bvult	58	bvule	66	bvuge	12	bvslt	2
bvsle	3	bvsge	3	bvshl	3	zero_extend	25
select	496	store	327	fp	1	fp.add	1
fp.div	1	roundTowardPositive	3	to_fp	4	to_fp_unsigned	1

Query 18

Status	unknown
Inferred Status	None
Size	53870
Compressed Size	4314
Max. Term Depth	37
Asserts	14
Declared Functions	0
Declared Constants	12
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	129	not	4	or	2	and	12
=	6	distinct	50	let	160	extract	18
bvnot	14	bvor	1	bvadd	121	bvudiv	1
bvult	72	bvule	69	bvuge	13	bvslt	2
bvsle	3	bvsge	3	bvshl	3	zero_extend	26
select	605	store	389	fp	1	fp.add	1
fp.div	1	roundTowardPositive	3	to_fp	4	to_fp_unsigned	1

Query 19

Status	unknown
Inferred Status	None
Size	61940
Compressed Size	4506
Max. Term Depth	39
Asserts	15
Declared Functions	0
Declared Constants	13
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	148	not	4	or	2	and	13
=	6	distinct	52	let	193	extract	19
bvnot	15	bvor	1	bvadd	145	bvmul	3
bvudiv	1	bvsub	3	bvult	86	bvule	72
bvuge	14	bvslt	2	bvsle	3	bvsge	3
bvshl	3	zero_extend	28	select	717	store	453
fp	1	fp.add	1	fp.div	1	roundTowardPositive	3
to_fp	4	to_fp_unsigned	1

Query 20

Status	unknown
Inferred Status	None
Size	62000
Compressed Size	4515
Max. Term Depth	39
Asserts	16
Declared Functions	0
Declared Constants	13
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	148	not	4	or	2	and	13
=	6	distinct	52	let	193	extract	19
bvnot	15	bvor	1	bvadd	145	bvmul	3
bvudiv	1	bvsub	3	bvult	86	bvule	72
bvuge	14	bvslt	2	bvsle	3	bvsge	3
bvshl	3	zero_extend	28	select	717	store	453
fp	1	fp.add	1	fp.div	1	roundTowardPositive	3
to_fp	4	to_fp_unsigned	1