Benchmark

incremental/QF_ABVFP/20210211-Vector/RTOS_C/922be9df.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	138238
Compressed Size	7936
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	1797
Compressed Size	986
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	3	not	1	or	1	=	2
distinct	3	let	1

Query 2

Status	unknown
Inferred Status	None
Size	1954
Compressed Size	1043
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	3	not	2	or	1	and	2
=	4	distinct	4	let	1

Query 3

Status	unknown
Inferred Status	None
Size	2111
Compressed Size	1048
Max. Term Depth	7
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	3	not	3	or	1	and	4
=	6	distinct	5	let	1

Query 4

Status	unknown
Inferred Status	None
Size	2709
Compressed Size	1187
Max. Term Depth	7
Asserts	4
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	5	not	3	or	1	and	4
=	6	distinct	5	let	2	bvule	1
select	1	store	5

Query 5

Status	unknown
Inferred Status	None
Size	3875
Compressed Size	1343
Max. Term Depth	9
Asserts	5
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	9	not	3	or	1	and	5
=	6	distinct	6	let	5	bvsdiv	1
bvule	2	bvslt	1	select	4	store	14

Query 6

Status	unknown
Inferred Status	None
Size	5041
Compressed Size	1356
Max. Term Depth	9
Asserts	6
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	13	not	3	or	1	and	6
=	6	distinct	7	let	8	bvsdiv	2
bvule	3	bvslt	2	select	7	store	23

Query 7

Status	unknown
Inferred Status	None
Size	6164
Compressed Size	1416
Max. Term Depth	9
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	17	not	3	or	1	and	7
=	6	distinct	8	let	11	bvsdiv	2
bvule	4	bvslt	3	select	10	store	32

Query 8

Status	unknown
Inferred Status	None
Size	8960
Compressed Size	1805
Max. Term Depth	13
Asserts	8
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	23	not	3	or	1	and	8
=	7	distinct	11	let	18	extract	1
bvnot	1	bvadd	9	bvsdiv	2	bvult	2
bvule	8	bvuge	1	bvslt	3	zero_extend	2
select	30	store	52	to_fp	1

Query 9

Status	unknown
Inferred Status	None
Size	12762
Compressed Size	2027
Max. Term Depth	16
Asserts	9
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	34	not	3	or	1	and	9
=	7	distinct	14	let	28	extract	2
bvnot	2	bvadd	20	bvsdiv	2	bvult	5
bvule	13	bvuge	2	bvslt	3	zero_extend	4
select	58	store	78	to_fp	1

Query 10

Status	unknown
Inferred Status	None
Size	19656
Compressed Size	2651
Max. Term Depth	22
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	46	not	3	or	1	and	10
=	8	distinct	23	let	44	extract	5
bvnot	5	bvadd	49	bvsdiv	2	bvult	13
bvule	25	bvuge	5	bvslt	3	zero_extend	10
select	129	store	119	fp.add	1	roundTowardPositive	1
to_fp	4

Query 11

Status	unknown
Inferred Status	None
Size	20945
Compressed Size	2809
Max. Term Depth	22
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	53	not	3	or	1	and	10
=	8	distinct	26	let	44	extract	6
bvnot	6	bvadd	52	bvsdiv	2	bvult	15
bvule	28	bvuge	6	bvslt	3	zero_extend	11
select	136	store	121	fp.add	1	roundTowardPositive	1
to_fp	4

Query 12

Status	unknown
Inferred Status	None
Size	30914
Compressed Size	3622
Max. Term Depth	28
Asserts	11
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	74	not	3	or	1	and	11
=	9	distinct	38	let	66	extract	10
bvnot	10	bvadd	92	bvsdiv	2	bvult	29
bvule	43	bvuge	10	bvslt	3	zero_extend	17
select	254	store	183	fp.add	2	roundTowardPositive	2
to_fp	7

Query 13

Status	unknown
Inferred Status	None
Size	42798
Compressed Size	4514
Max. Term Depth	38
Asserts	12
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	99	not	3	or	1	and	12
=	10	distinct	50	let	98	extract	14
bvnot	14	bvadd	143	bvsdiv	2	bvult	47
bvule	58	bvuge	14	bvslt	3	zero_extend	24
select	395	store	258	fp.add	3	roundTowardPositive	3
to_fp	10

Query 14

Status	unknown
Inferred Status	None
Size	53747
Compressed Size	5080
Max. Term Depth	41
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	126	not	3	or	1	and	13
=	11	distinct	56	let	133	extract	16
bvnot	16	bvadd	187	bvsdiv	2	bvult	65
bvule	67	bvuge	16	bvslt	3	zero_extend	27
select	535	store	335	fp	1	fp.add	3
fp.div	1	roundTowardPositive	4	to_fp	12

Query 15

Status	unknown
Inferred Status	None
Size	63828
Compressed Size	5341
Max. Term Depth	43
Asserts	14
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	153	not	3	or	1	and	14
=	11	distinct	58	let	170	extract	17
bvnot	17	bvadd	232	bvsdiv	2	bvult	82
bvule	70	bvuge	17	bvslt	3	zero_extend	29
select	662	store	412	fp	1	fp.add	3
fp.div	1	roundTowardPositive	4	to_fp	12

Query 16

Status	unknown
Inferred Status	None
Size	74249
Compressed Size	5519
Max. Term Depth	45
Asserts	15
Declared Functions	0
Declared Constants	14
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	180	not	3	or	1	and	15
=	11	distinct	60	let	209	extract	18
bvnot	18	bvadd	275	bvmul	3	bvsub	3
bvsdiv	2	bvult	99	bvule	73	bvuge	18
bvslt	3	zero_extend	30	select	792	store	491
fp	1	fp.add	3	fp.div	1	roundTowardPositive	4
to_fp	12

Query 17

Status	unknown
Inferred Status	None
Size	84789
Compressed Size	5869
Max. Term Depth	47
Asserts	16
Declared Functions	0
Declared Constants	14
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	207	not	3	or	1	and	16
=	11	distinct	62	let	250	extract	19
bvnot	19	bvadd	320	bvmul	4	bvsub	4
bvsdiv	2	bvult	116	bvule	76	bvuge	19
bvslt	3	zero_extend	32	select	924	store	571
fp	1	fp.add	3	fp.div	1	roundTowardPositive	4
to_fp	12

Query 18

Status	unknown
Inferred Status	None
Size	96396
Compressed Size	6084
Max. Term Depth	49
Asserts	17
Declared Functions	0
Declared Constants	14
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	236	not	4	or	1	and	17
=	12	distinct	66	let	293	extract	20
bvnot	20	bvadd	369	bvmul	11	bvsub	5
bvsdiv	2	bvult	134	bvule	79	bvuge	20
bvslt	3	zero_extend	34	select	1068	store	654
fp	1	fp.add	3	fp.div	1	roundTowardPositive	4
to_fp	12

Query 19

Status	unknown
Inferred Status	None
Size	108320
Compressed Size	6312
Max. Term Depth	50
Asserts	18
Declared Functions	0
Declared Constants	14
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	266	not	5	or	1	and	18
=	13	distinct	70	let	337	extract	21
bvnot	21	bvadd	417	bvmul	17	bvsub	6
bvsdiv	2	bvult	153	bvule	85	bvuge	21
bvslt	3	zero_extend	35	select	1221	store	743
fp	1	fp.add	3	fp.div	1	roundTowardPositive	4
to_fp	12

Query 20

Status	unknown
Inferred Status	None
Size	119741
Compressed Size	7376
Max. Term Depth	50
Asserts	19
Declared Functions	0
Declared Constants	14
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	296	not	6	or	1	and	19
=	14	distinct	71	let	381	extract	21
bvnot	21	bvadd	465	bvmul	22	bvsub	7
bvsdiv	4	bvult	171	bvule	88	bvuge	21
bvslt	3	zero_extend	35	select	1365	store	829
fp	1	fp.add	3	fp.div	1	roundTowardPositive	4
to_fp	12

Query 21

Status	unknown
Inferred Status	None
Size	131162
Compressed Size	7381
Max. Term Depth	50
Asserts	20
Declared Functions	0
Declared Constants	14
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	326	not	7	or	1	and	20
=	15	distinct	72	let	425	extract	21
bvnot	21	bvadd	513	bvmul	27	bvsub	8
bvsdiv	6	bvult	189	bvule	91	bvuge	21
bvslt	3	zero_extend	35	select	1509	store	915
fp	1	fp.add	3	fp.div	1	roundTowardPositive	4
to_fp	12