Benchmark

incremental/QF_ABVFP/20210211-Vector/RTOS_C/2ac19a93.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	126671
Compressed Size	6137
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	21

Query 1

Status	unknown
Inferred Status	None
Size	1964
Compressed Size	1063
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	2	let	1	bvule	1	select	1
store	5

Query 2

Status	unknown
Inferred Status	None
Size	3811
Compressed Size	1293
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	11	and	1	distinct	2	let	4
extract	1	bvnot	1	bvadd	2	bvult	1
bvule	3	zero_extend	1	select	9	store	17

Query 3

Status	unknown
Inferred Status	None
Size	5904
Compressed Size	1498
Max. Term Depth	11
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	20	not	1	and	2	distinct	6
let	9	extract	2	bvnot	3	bvadd	7
bvult	3	bvule	4	bvsgt	1	zero_extend	3
select	27	store	29

Query 4

Status	unknown
Inferred Status	None
Size	7636
Compressed Size	1625
Max. Term Depth	11
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	29	not	2	and	3	=	1
distinct	7	let	14	extract	2	bvnot	3
bvadd	10	bvult	5	bvule	5	bvsgt	1
zero_extend	3	select	39	store	40

Query 5

Status	unknown
Inferred Status	None
Size	9504
Compressed Size	1777
Max. Term Depth	11
Asserts	5
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	37	not	2	and	4	=	1
distinct	10	let	19	extract	2	bvnot	3
bvadd	13	bvult	7	bvule	6	bvsgt	1
zero_extend	3	select	53	store	52	fp	1
fp.leq	1	fp.geq	1	to_fp	1

Query 6

Status	unknown
Inferred Status	None
Size	11373
Compressed Size	1851
Max. Term Depth	13
Asserts	6
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	46	not	3	and	5	=	2
distinct	11	let	25	extract	2	bvnot	3
bvadd	16	bvult	9	bvule	7	bvsgt	1
zero_extend	3	select	67	store	64	fp	1
fp.leq	1	fp.geq	1	roundTowardZero	1	fp.to_ubv	1
to_fp	2

Query 7

Status	unknown
Inferred Status	None
Size	13848
Compressed Size	1989
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	55	not	3	and	6	=	2
distinct	14	let	31	extract	3	bvnot	4
bvadd	22	bvult	12	bvule	9	bvsgt	1
zero_extend	4	select	95	store	83	fp	1
fp.leq	1	fp.geq	1	roundTowardZero	1	fp.to_ubv	1
to_fp	2

Query 8

Status	unknown
Inferred Status	None
Size	16319
Compressed Size	2147
Max. Term Depth	14
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	64	not	4	and	7	=	2
distinct	15	let	38	extract	3	bvnot	4
bvadd	27	bvmul	1	bvsrem	1	bvult	15
bvule	10	bvsgt	1	zero_extend	4	select	121
store	101	fp	1	fp.leq	1	fp.geq	1
roundTowardZero	2	fp.to_ubv	2	to_fp	3

Query 9

Status	unknown
Inferred Status	None
Size	23098
Compressed Size	2835
Max. Term Depth	24
Asserts	9
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	79	not	4	and	8	=	2
distinct	25	let	56	extract	7	bvnot	10
bvadd	52	bvmul	5	bvsrem	1	bvult	24
bvule	20	bvuge	2	bvsgt	1	zero_extend	12
select	209	store	141	fp	1	fp.leq	1
fp.geq	1	roundTowardZero	4	fp.to_ubv	4	to_fp	4

Query 10

Status	unknown
Inferred Status	None
Size	28527
Compressed Size	3293
Max. Term Depth	26
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	97	not	4	and	9	=	2
distinct	26	let	76	extract	7	bvnot	10
bvadd	70	bvmul	9	bvsrem	1	bvult	31
bvule	23	bvuge	2	bvslt	1	bvsgt	1
zero_extend	12	select	276	store	183	fp	1
fp.leq	1	fp.geq	1	roundTowardZero	6	fp.to_ubv	6
to_fp	5

Query 11

Status	unknown
Inferred Status	None
Size	34493
Compressed Size	3789
Max. Term Depth	28
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	115	not	4	and	10	=	2
distinct	27	let	98	extract	7	bvnot	10
bvadd	88	bvmul	14	bvsrem	1	bvult	38
bvule	26	bvuge	2	bvslt	2	bvsgt	1
zero_extend	12	select	348	store	231	fp	1
fp.leq	1	fp.geq	1	roundTowardZero	8	fp.to_ubv	8
to_fp	6

Query 12

Status	unknown
Inferred Status	None
Size	40243
Compressed Size	3919
Max. Term Depth	28
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	132	not	4	and	11	=	3
distinct	27	let	120	extract	7	bvnot	10
bvadd	106	bvmul	18	bvsrem	1	bvult	45
bvule	29	bvuge	2	bvslt	2	bvsgt	1
zero_extend	12	select	419	store	279	fp	1
fp.leq	1	fp.geq	1	roundTowardZero	10	fp.to_ubv	10
to_fp	7

Query 13

Status	unknown
Inferred Status	None
Size	46035
Compressed Size	3987
Max. Term Depth	28
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	149	not	4	and	12	=	3
distinct	28	let	142	extract	7	bvnot	10
bvadd	124	bvmul	22	bvsrem	1	bvult	52
bvule	32	bvuge	2	bvslt	2	bvsgt	1
zero_extend	12	select	490	store	327	fp	1
fp.leq	1	fp.geq	1	roundTowardZero	12	fp.to_ubv	12
to_fp	8

Query 14

Status	unknown
Inferred Status	None
Size	55213
Compressed Size	4471
Max. Term Depth	40
Asserts	14
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	169	not	4	and	13	=	3
distinct	31	let	175	extract	9	bvnot	11
bvadd	144	bvmul	26	bvsrem	1	bvult	62
bvule	44	bvuge	2	bvslt	2	bvsgt	1
zero_extend	14	sign_extend	1	select	615	store	402
fp	1	fp.leq	1	fp.geq	1	roundTowardZero	14
fp.to_ubv	14	to_fp	9

Query 15

Status	unknown
Inferred Status	None
Size	63949
Compressed Size	4829
Max. Term Depth	41
Asserts	15
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	189	not	4	and	14	=	3
distinct	33	let	210	extract	11	bvnot	12
bvadd	165	bvmul	30	bvsrem	1	bvult	73
bvule	47	bvuge	3	bvslt	2	bvsgt	1
zero_extend	17	sign_extend	2	select	729	store	475
fp	1	fp.leq	1	fp.geq	1	roundTowardZero	19
fp.to_ubv	19	to_fp	10

Query 16

Status	unknown
Inferred Status	None
Size	73484
Compressed Size	5093
Max. Term Depth	43
Asserts	16
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	209	not	4	and	15	=	3
distinct	35	let	247	extract	13	bvnot	13
bvadd	187	bvmul	41	bvsrem	1	bvult	84
bvule	50	bvuge	4	bvslt	2	bvsgt	1
zero_extend	19	sign_extend	3	select	849	store	553
fp	1	fp.leq	1	fp.geq	1	roundTowardZero	25
fp.to_ubv	25	to_fp	11

Query 17

Status	unknown
Inferred Status	None
Size	82566
Compressed Size	5247
Max. Term Depth	45
Asserts	17
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	230	not	6	and	16	=	3
distinct	37	let	286	extract	15	bvnot	13
bvadd	208	bvmul	48	bvsrem	1	bvult	94
bvule	53	bvuge	4	bvslt	2	bvsgt	1
zero_extend	20	sign_extend	4	select	967	store	632
fp	1	fp.leq	1	fp.geq	1	roundTowardZero	29
fp.to_ubv	29	to_fp	12

Query 18

Status	unknown
Inferred Status	None
Size	92759
Compressed Size	5452
Max. Term Depth	47
Asserts	18
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	252	not	7	and	17	=	4
distinct	41	let	327	extract	17	bvnot	14
bvadd	231	bvmul	58	bvsrem	1	bvult	106
bvule	56	bvuge	5	bvslt	2	bvsgt	1
zero_extend	23	sign_extend	5	select	1099	store	714
fp	1	fp.leq	1	fp.geq	1	roundTowardZero	33
fp.to_ubv	33	to_fp	13

Query 19

Status	unknown
Inferred Status	None
Size	103478
Compressed Size	5712
Max. Term Depth	49
Asserts	19
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	275	not	8	and	18	=	5
distinct	45	let	370	extract	19	bvnot	15
bvadd	255	bvmul	69	bvsrem	1	bvult	119
bvule	62	bvuge	6	bvslt	2	bvsgt	1
zero_extend	25	sign_extend	6	select	1242	store	803
fp	1	fp.leq	1	fp.geq	1	roundTowardZero	37
fp.to_ubv	37	to_fp	14

Query 20

Status	unknown
Inferred Status	None
Size	114794
Compressed Size	5968
Max. Term Depth	51
Asserts	20
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	299	not	9	and	19	=	6
distinct	49	let	415	extract	21	bvnot	16
bvadd	283	bvmul	83	bvsrem	1	bvult	133
bvule	65	bvuge	7	bvslt	2	bvsgt	1
zero_extend	28	sign_extend	7	select	1392	store	892
fp	1	fp.leq	1	fp.geq	1	roundTowardZero	42
fp.to_ubv	42	to_fp	15

Query 21

Status	unknown
Inferred Status	None
Size	126496
Compressed Size	6141
Max. Term Depth	52
Asserts	21
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	324	not	10	and	20	=	7
distinct	53	let	461	extract	23	bvnot	17
bvadd	310	bvmul	97	bvsrem	1	bvult	148
bvule	71	bvuge	8	bvslt	2	bvsgt	1
zero_extend	30	sign_extend	8	select	1551	store	987
fp	1	fp.leq	1	fp.geq	1	roundTowardZero	47
fp.to_ubv	47	to_fp	16