Benchmark

incremental/QF_ABVFP/20210211-Vector/RTOS_C/c6e1deaf.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	479428
Compressed Size	7579
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	23

Query 1

Status	unknown
Inferred Status	None
Size	1558
Compressed Size	943
Max. Term Depth	4
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

not

1

distinct

1

bvsge

1

Query 2

Status	unknown
Inferred Status	None
Size	1750
Compressed Size	964
Max. Term Depth	4
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

not

2

distinct

2

bvsge

2

Query 3

Status	unknown
Inferred Status	None
Size	2533
Compressed Size	1112
Max. Term Depth	9
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	7	not	3	or	2	distinct	7
let	2	bvslt	2	bvsge	2	fp.lt	1

Query 4

Status	unknown
Inferred Status	None
Size	3021
Compressed Size	1229
Max. Term Depth	9
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	8	not	3	or	2	and	1
distinct	7	let	3	bvule	1	bvslt	2
bvsge	2	select	1	store	3	fp.lt	1

Query 5

Status	unknown
Inferred Status	None
Size	4180
Compressed Size	1440
Max. Term Depth	9
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	11	not	4	or	2	and	2
=	1	distinct	11	let	6	extract	1
bvnot	2	bvadd	4	bvult	1	bvule	2
bvslt	2	bvsge	2	zero_extend	2	select	15
store	8	fp.lt	1

Query 6

Status	unknown
Inferred Status	None
Size	5865
Compressed Size	1650
Max. Term Depth	11
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	15	not	5	or	2	and	3
=	2	distinct	14	let	11	extract	2
bvnot	3	bvadd	9	bvult	3	bvule	4
bvslt	2	bvsge	2	zero_extend	3	select	39
store	20	fp.lt	1

Query 7

Status	unknown
Inferred Status	None
Size	7066
Compressed Size	1795
Max. Term Depth	11
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	19	not	6	or	2	and	4
=	2	distinct	15	let	15	extract	2
bvnot	3	bvadd	12	bvult	5	bvule	5
bvslt	3	bvsge	2	zero_extend	3	select	55
store	29	fp.lt	1

Query 8

Status	unknown
Inferred Status	None
Size	6981
Compressed Size	1752
Max. Term Depth	11
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	19	not	5	or	2	and	4
=	2	distinct	15	let	15	extract	2
bvnot	3	bvadd	12	bvult	5	bvule	5
bvslt	2	bvsle	1	bvsge	2	zero_extend	3
select	55	store	29	fp.lt	1

Query 9

Status	unknown
Inferred Status	None
Size	8019
Compressed Size	1775
Max. Term Depth	11
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	22	not	6	or	2	and	5
=	2	distinct	16	let	19	extract	2
bvnot	3	bvadd	15	bvult	7	bvule	6
bvslt	2	bvsle	1	bvsge	2	zero_extend	3
select	71	store	38	fp.lt	1

Query 10

Status	unknown
Inferred Status	None
Size	9353
Compressed Size	1865
Max. Term Depth	11
Asserts	9
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	26	not	6	or	2	and	6
=	2	distinct	16	let	24	extract	2
bvnot	3	bvadd	18	bvult	9	bvule	8
bvslt	2	bvsle	1	bvsge	2	zero_extend	3
select	88	store	50	fp.lt	1

Query 11

Status	unknown
Inferred Status	None
Size	23176
Compressed Size	2787
Max. Term Depth	56
Asserts	10
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	31	not	6	or	2	and	7
=	3	distinct	19	let	74	extract	3
bvnot	4	bvadd	157	bvult	13	bvule	12
bvuge	1	bvslt	2	bvsle	1	bvsge	2
zero_extend	4	select	114	store	199	fp.mul	1
fp.lt	1	roundTowardPositive	1	to_fp	2

Query 12

Status	unknown
Inferred Status	None
Size	36441
Compressed Size	2961
Max. Term Depth	56
Asserts	11
Declared Functions	0
Declared Constants	8
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	37	not	6	or	2	and	8
=	3	distinct	19	let	124	extract	3
bvnot	4	bvadd	293	bvult	16	bvule	15
bvuge	1	bvslt	2	bvsle	1	bvsge	2
zero_extend	4	select	136	store	348	fp.mul	1
fp.lt	1	roundTowardPositive	1	to_fp	2

Query 13

Status	unknown
Inferred Status	None
Size	61609
Compressed Size	3674
Max. Term Depth	101
Asserts	12
Declared Functions	0
Declared Constants	8
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	44	not	6	or	2	and	9
=	3	distinct	22	let	219	extract	4
bvnot	5	bvadd	561	bvult	21	bvule	18
bvuge	2	bvslt	2	bvsle	1	bvsge	2
zero_extend	6	select	171	store	628	fp.mul	1
fp.lt	1	roundTowardPositive	1	to_fp	2

Query 14

Status	unknown
Inferred Status	None
Size	87384
Compressed Size	3923
Max. Term Depth	102
Asserts	13
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	52	not	6	or	2	and	10
=	4	distinct	25	let	315	extract	5
bvnot	6	bvadd	829	bvult	27	bvule	24
bvuge	3	bvslt	2	bvsle	1	bvsge	2
zero_extend	7	select	215	store	916	fp.mul	1
fp.lt	1	roundTowardPositive	1	to_fp	3

Query 15

Status	unknown
Inferred Status	None
Size	113689
Compressed Size	4191
Max. Term Depth	105
Asserts	14
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	61	not	6	or	2	and	11
=	4	distinct	28	let	415	extract	6
bvnot	7	bvadd	1100	bvult	34	bvule	30
bvuge	4	bvslt	2	bvsle	1	bvsge	2
zero_extend	9	select	264	store	1210	fp.mul	1
fp.lt	1	roundTowardPositive	1	to_fp	3

Query 16

Status	unknown
Inferred Status	None
Size	139270
Compressed Size	4250
Max. Term Depth	105
Asserts	15
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	70	not	7	or	2	and	12
=	4	distinct	29	let	515	extract	6
bvnot	7	bvadd	1369	bvult	40	bvule	33
bvuge	4	bvslt	2	bvsle	1	bvsge	2
zero_extend	9	select	306	store	1500	fp.mul	1
fp.lt	1	roundTowardPositive	1	to_fp	3

Query 17

Status	unknown
Inferred Status	None
Size	165154
Compressed Size	4491
Max. Term Depth	106
Asserts	16
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	80	not	7	or	2	and	13
=	4	distinct	29	let	616	extract	6
bvnot	7	bvadd	1638	bvult	46	bvule	37
bvuge	4	bvslt	2	bvsle	1	bvsge	2
zero_extend	9	select	349	store	1793	fp.mul	1
fp.lt	1	roundTowardPositive	1	to_fp	3

Query 18

Status	unknown
Inferred Status	None
Size	207689
Compressed Size	5601
Max. Term Depth	152
Asserts	17
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	92	not	7	or	2	and	14
=	4	distinct	35	let	762	extract	8
bvnot	9	bvadd	2041	bvult	56	bvule	49
bvuge	6	bvslt	2	bvsle	1	bvsge	2
zero_extend	12	select	427	store	2226	fp.mul	1
fp.lt	1	roundTowardPositive	1	to_fp	3

Query 19

Status	unknown
Inferred Status	None
Size	248820
Compressed Size	5794
Max. Term Depth	152
Asserts	18
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	105	not	7	or	2	and	15
=	4	distinct	35	let	909	extract	8
bvnot	9	bvadd	2441	bvult	64	bvule	54
bvuge	6	bvslt	2	bvsle	1	bvsge	2
zero_extend	12	select	486	store	2656	fp.mul	1
fp.lt	1	roundTowardPositive	1	to_fp	3

Query 20

Status	unknown
Inferred Status	None
Size	306892
Compressed Size	6989
Max. Term Depth	199
Asserts	19
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	120	not	7	or	2	and	16
=	4	distinct	41	let	1102	extract	10
bvnot	11	bvadd	2981	bvult	76	bvule	64
bvuge	8	bvslt	2	bvsle	1	bvsge	2
zero_extend	15	select	571	store	3226	fp.mul	1
fp.lt	1	roundTowardPositive	1	to_fp	3

Query 21

Status	unknown
Inferred Status	None
Size	363628
Compressed Size	7187
Max. Term Depth	199
Asserts	20
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	135	not	8	or	2	and	17
=	4	distinct	42	let	1295	extract	10
bvnot	11	bvadd	3516	bvult	86	bvule	69
bvuge	8	bvslt	2	bvsle	1	bvsge	2
zero_extend	15	select	645	store	3794	fp.mul	1
fp.lt	1	roundTowardPositive	1	to_fp	3

Query 22

Status	unknown
Inferred Status	None
Size	420364
Compressed Size	7203
Max. Term Depth	199
Asserts	21
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	150	not	9	or	2	and	18
=	4	distinct	43	let	1488	extract	10
bvnot	11	bvadd	4051	bvult	96	bvule	74
bvuge	8	bvslt	2	bvsle	1	bvsge	2
zero_extend	15	select	719	store	4362	fp.mul	1
fp.lt	1	roundTowardPositive	1	to_fp	3

Query 23

Status	unknown
Inferred Status	None
Size	478029
Compressed Size	7436
Max. Term Depth	200
Asserts	22
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	166	not	9	or	2	and	19
=	4	distinct	49	let	1682	extract	11
bvnot	12	bvadd	4588	bvult	107	bvule	84
bvuge	8	bvslt	2	bvsle	1	bvsgt	1
bvsge	2	zero_extend	16	select	811	store	4933
fp.mul	1	fp.lt	1	roundTowardPositive	1	to_fp	3