Benchmark

incremental/QF_ABVFP/20210211-Vector/RTOS_C/645b2fab.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	185825
Compressed Size	13663
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	14

Query 1

Status	unknown
Inferred Status	None
Size	2110
Compressed Size	1116
Max. Term Depth	8
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	and	1	distinct	1	let	1
extract	1	bvnot	1	bvadd	4	bvule	2
zero_extend	2	select	2	store	3

Query 2

Status	unknown
Inferred Status	None
Size	3211
Compressed Size	1258
Max. Term Depth	8
Asserts	2
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	6	and	2	distinct	2	let	3
extract	2	bvnot	2	bvadd	11	bvule	5
zero_extend	4	select	5	store	9

Query 3

Status	unknown
Inferred Status	None
Size	4733
Compressed Size	1361
Max. Term Depth	8
Asserts	3
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	12	and	3	distinct	3	let	6
extract	3	bvnot	3	bvadd	21	bvule	9
zero_extend	6	select	9	store	18

Query 4

Status	unknown
Inferred Status	None
Size	6676
Compressed Size	1455
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	20	and	4	distinct	4	let	10
extract	4	bvnot	4	bvadd	34	bvule	14
zero_extend	8	select	14	store	30

Query 5

Status	unknown
Inferred Status	None
Size	9040
Compressed Size	1549
Max. Term Depth	10
Asserts	5
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	and	5	distinct	5	let	15
extract	5	bvnot	5	bvadd	50	bvule	20
zero_extend	10	select	20	store	45

Query 6

Status	unknown
Inferred Status	None
Size	13346
Compressed Size	1988
Max. Term Depth	15
Asserts	6
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	43	and	6	distinct	8	let	24
extract	6	bvnot	7	bvadd	71	bvult	1
bvule	32	zero_extend	12	select	53	store	79

Query 7

Status	unknown
Inferred Status	None
Size	21443
Compressed Size	2729
Max. Term Depth	25
Asserts	7
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	62	not	1	and	8	distinct	22
let	43	extract	10	bvnot	12	bvadd	105
bvult	5	bvule	56	zero_extend	18	select	129
store	138

Query 8

Status	unknown
Inferred Status	None
Size	30641
Compressed Size	3386
Max. Term Depth	32
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	84	not	2	and	10	distinct	36
let	69	extract	13	bvnot	16	bvadd	147
bvult	12	bvule	80	zero_extend	24	select	224
store	206

Query 9

Status	unknown
Inferred Status	None
Size	56687
Compressed Size	5869
Max. Term Depth	72
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	123	not	3	or	1	and	12
distinct	83	let	135	extract	31	bvnot	37
bvadd	311	bvult	34	bvule	176	zero_extend	51
select	559	store	343	fp.leq	1	fp.lt	1
fp.eq	1	to_fp	6

Query 10

Status	unknown
Inferred Status	None
Size	91814
Compressed Size	9151
Max. Term Depth	112
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	177	not	4	or	2	and	14
distinct	132	let	241	extract	49	bvnot	58
bvadd	539	bvult	71	bvule	266	zero_extend	80
select	995	store	539	fp.leq	2	fp.lt	2
fp.eq	2	to_fp	12

Query 11

Status	unknown
Inferred Status	None
Size	116325
Compressed Size	10523
Max. Term Depth	116
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	228	not	4	or	2	and	15
distinct	137	let	351	extract	51	bvnot	61
bvadd	747	bvult	110	bvule	284	zero_extend	83
select	1319	store	705	fp.leq	2	fp.lt	2
fp.eq	2	to_fp	12

Query 12

Status	unknown
Inferred Status	None
Size	139989
Compressed Size	10956
Max. Term Depth	118
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	281	not	4	or	2	and	16
distinct	141	let	463	extract	52	bvnot	62
bvadd	950	bvult	150	bvule	296	zero_extend	84
select	1633	store	868	fp.leq	2	fp.lt	2
fp.eq	2	to_fp	12

Query 13

Status	unknown
Inferred Status	None
Size	185667
Compressed Size	13460
Max. Term Depth	157
Asserts	13
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	353	not	4	or	3	and	18
distinct	189	let	614	extract	69	bvnot	83
bvadd	1261	bvult	205	bvule	392	zero_extend	112
select	2218	store	1142	fp.leq	3	fp.lt	3
fp.eq	3	to_fp	18

Query 14

Status	unknown
Inferred Status	None
Size	140029
Compressed Size	10958
Max. Term Depth	118
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	281	not	4	or	2	and	16
distinct	141	let	463	extract	52	bvnot	62
bvadd	950	bvult	150	bvule	296	zero_extend	84
select	1633	store	868	fp.leq	2	fp.lt	2
fp.eq	2	to_fp	12