Benchmark

incremental/QF_ABVFP/20210211-Vector/RTOS_C/4b07cdce.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	940243
Compressed Size	10144
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	28

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	1750
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	8013
Compressed Size	1767
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	5	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	8817
Compressed Size	1838
Max. Term Depth	12
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	24	not	5	or	2	and	5
=	3	distinct	19	let	21	extract	3
bvnot	5	bvadd	19	bvult	8	bvule	6
bvslt	2	bvsle	1	bvsge	2	zero_extend	5
select	84	store	40	fp.lt	1

Query 11

Status	unknown
Inferred Status	None
Size	10728
Compressed Size	1971
Max. Term Depth	13
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	30	not	5	or	2	and	6
=	3	distinct	19	let	28	extract	3
bvnot	5	bvadd	24	bvult	11	bvule	8
bvslt	2	bvsle	1	bvsge	2	zero_extend	5
select	108	store	54	fp.lt	1

Query 12

Status	unknown
Inferred Status	None
Size	24230
Compressed Size	2729
Max. Term Depth	57
Asserts	10
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	5	or	2	and	7
=	3	distinct	22	let	79	extract	4
bvnot	6	bvadd	161	bvult	16	bvule	10
bvuge	1	bvslt	2	bvsle	1	bvsge	2
zero_extend	7	select	144	store	197	fp.lt	1

Query 13

Status	unknown
Inferred Status	None
Size	37961
Compressed Size	2868
Max. Term Depth	58
Asserts	11
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	45	not	5	or	2	and	8
=	3	distinct	22	let	131	extract	4
bvnot	6	bvadd	296	bvult	20	bvule	13
bvuge	1	bvslt	2	bvsle	1	bvsge	2
zero_extend	7	select	176	store	344	fp.lt	1

Query 14

Status	unknown
Inferred Status	None
Size	63220
Compressed Size	3639
Max. Term Depth	102
Asserts	12
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	53	not	5	or	2	and	9
=	3	distinct	25	let	227	extract	5
bvnot	7	bvadd	563	bvult	26	bvule	16
bvuge	2	bvslt	2	bvsle	1	bvsge	2
zero_extend	9	select	221	store	620	fp.lt	1

Query 15

Status	unknown
Inferred Status	None
Size	88784
Compressed Size	3821
Max. Term Depth	103
Asserts	13
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	65	not	5	or	2	and	10
=	3	distinct	25	let	324	extract	5
bvnot	7	bvadd	828	bvult	31	bvule	20
bvuge	2	bvslt	2	bvsle	1	bvsge	2
zero_extend	9	select	261	store	900	fp.lt	1

Query 16

Status	unknown
Inferred Status	None
Size	129374
Compressed Size	4887
Max. Term Depth	147
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	75	not	5	or	2	and	11
=	4	distinct	28	let	465	extract	6
bvnot	8	bvadd	1226	bvult	38	bvule	28
bvuge	3	bvslt	2	bvsle	1	bvsge	2
zero_extend	11	select	323	store	1312	fp.mul	1
fp.lt	1	roundTowardPositive	1	to_fp	2

Query 17

Status	unknown
Inferred Status	None
Size	169002
Compressed Size	5145
Max. Term Depth	147
Asserts	15
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	86	not	5	or	2	and	12
=	4	distinct	28	let	607	extract	6
bvnot	8	bvadd	1622	bvult	44	bvule	33
bvuge	3	bvslt	2	bvsle	1	bvsge	2
zero_extend	11	select	372	store	1722	fp.mul	1
fp.lt	1	roundTowardPositive	1	to_fp	2

Query 18

Status	unknown
Inferred Status	None
Size	223981
Compressed Size	6127
Max. Term Depth	192
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	98	not	5	or	2	and	13
=	4	distinct	31	let	793	extract	7
bvnot	9	bvadd	2150	bvult	52	bvule	38
bvuge	4	bvslt	2	bvsle	1	bvsge	2
zero_extend	13	select	436	store	2265	fp.mul	1
fp.lt	1	roundTowardPositive	1	to_fp	2

Query 19

Status	unknown
Inferred Status	None
Size	279483
Compressed Size	6506
Max. Term Depth	193
Asserts	17
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	111	not	5	or	2	and	14
=	5	distinct	34	let	980	extract	8
bvnot	10	bvadd	2678	bvult	61	bvule	48
bvuge	5	bvslt	2	bvsle	1	bvsge	2
zero_extend	14	select	509	store	2816	fp.mul	1
fp.lt	1	roundTowardPositive	1	to_fp	3

Query 20

Status	unknown
Inferred Status	None
Size	335483
Compressed Size	6784
Max. Term Depth	196
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	125	not	5	or	2	and	15
=	5	distinct	37	let	1171	extract	9
bvnot	11	bvadd	3209	bvult	71	bvule	58
bvuge	6	bvslt	2	bvsle	1	bvsge	2
zero_extend	16	select	587	store	3371	fp.mul	1
fp.lt	1	roundTowardPositive	1	to_fp	3

Query 21

Status	unknown
Inferred Status	None
Size	390647
Compressed Size	6860
Max. Term Depth	196
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	139	not	6	or	2	and	16
=	5	distinct	38	let	1362	extract	9
bvnot	11	bvadd	3738	bvult	80	bvule	63
bvuge	6	bvslt	2	bvsle	1	bvsge	2
zero_extend	16	select	656	store	3922	fp.mul	1
fp.lt	1	roundTowardPositive	1	to_fp	3

Query 22

Status	unknown
Inferred Status	None
Size	446114
Compressed Size	7093
Max. Term Depth	197
Asserts	20
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	154	not	6	or	2	and	17
=	5	distinct	38	let	1554	extract	9
bvnot	11	bvadd	4267	bvult	89	bvule	69
bvuge	6	bvslt	2	bvsle	1	bvsge	2
zero_extend	16	select	726	store	4476	fp.mul	1
fp.lt	1	roundTowardPositive	1	to_fp	3

Query 23

Status	unknown
Inferred Status	None
Size	518656
Compressed Size	8202
Max. Term Depth	243
Asserts	21
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	171	not	6	or	2	and	18
=	5	distinct	44	let	1791	extract	11
bvnot	13	bvadd	4930	bvult	102	bvule	87
bvuge	8	bvslt	2	bvsle	1	bvsge	2
zero_extend	19	select	837	store	5172	fp.mul	1
fp.lt	1	roundTowardPositive	1	to_fp	3

Query 24

Status	unknown
Inferred Status	None
Size	589370
Compressed Size	8445
Max. Term Depth	243
Asserts	22
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	189	not	6	or	2	and	19
=	5	distinct	44	let	2029	extract	11
bvnot	13	bvadd	5590	bvult	113	bvule	94
bvuge	8	bvslt	2	bvsle	1	bvsge	2
zero_extend	19	select	923	store	5863	fp.mul	1
fp.lt	1	roundTowardPositive	1	to_fp	3

Query 25

Status	unknown
Inferred Status	None
Size	677371
Compressed Size	9722
Max. Term Depth	290
Asserts	23
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	209	not	6	or	2	and	20
=	5	distinct	50	let	2313	extract	13
bvnot	15	bvadd	6390	bvult	128	bvule	108
bvuge	10	bvslt	2	bvsle	1	bvsge	2
zero_extend	22	select	1039	store	6696	fp.mul	1
fp.lt	1	roundTowardPositive	1	to_fp	3

Query 26

Status	unknown
Inferred Status	None
Size	763892
Compressed Size	9884
Max. Term Depth	290
Asserts	24
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	229	not	7	or	2	and	21
=	5	distinct	51	let	2597	extract	13
bvnot	15	bvadd	7185	bvult	141	bvule	115
bvuge	10	bvslt	2	bvsle	1	bvsge	2
zero_extend	22	select	1142	store	7527	fp.mul	1
fp.lt	1	roundTowardPositive	1	to_fp	3

Query 27

Status	unknown
Inferred Status	None
Size	850413
Compressed Size	9901
Max. Term Depth	290
Asserts	25
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	249	not	8	or	2	and	22
=	5	distinct	52	let	2881	extract	13
bvnot	15	bvadd	7980	bvult	154	bvule	122
bvuge	10	bvslt	2	bvsle	1	bvsge	2
zero_extend	22	select	1245	store	8358	fp.mul	1
fp.lt	1	roundTowardPositive	1	to_fp	3

Query 28

Status	unknown
Inferred Status	None
Size	937765
Compressed Size	10171
Max. Term Depth	291
Asserts	26
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	270	not	8	or	2	and	23
=	5	distinct	58	let	3166	extract	14
bvnot	16	bvadd	8777	bvult	168	bvule	136
bvuge	10	bvslt	2	bvsle	1	bvsgt	1
bvsge	2	zero_extend	23	select	1366	store	9190
fp.mul	1	fp.lt	1	roundTowardPositive	1	to_fp	3