Benchmark

incremental/QF_ABVFP/20210211-Vector/RTOS_C/6effae72.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	57009
Compressed Size	4672
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	9

Query 1

Status	unknown
Inferred Status	None
Size	2100
Compressed Size	1119
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	1	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	2823
Compressed Size	1223
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	3	and	2	distinct	1	let	3
extract	1	bvnot	1	bvadd	7	bvule	4
zero_extend	2	select	4	store	9

Query 3

Status	unknown
Inferred Status	None
Size	7828
Compressed Size	1921
Max. Term Depth	15
Asserts	3
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	19	not	1	or	5	and	3
distinct	20	let	12	extract	4	bvnot	6
bvadd	21	bvult	3	bvule	10	bvslt	3
bvsge	3	zero_extend	7	select	54	store	30

Query 4

Status	unknown
Inferred Status	None
Size	15755
Compressed Size	2913
Max. Term Depth	28
Asserts	4
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	1	or	5	and	4
distinct	34	let	34	extract	10	bvnot	13
bvadd	68	bvmul	1	bvult	15	bvule	24
bvuge	3	bvslt	3	bvsle	1	bvsge	4
bvshl	3	zero_extend	18	select	159	store	81

Query 5

Status	unknown
Inferred Status	None
Size	21370
Compressed Size	3434
Max. Term Depth	30
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	42	not	1	or	5	and	5
distinct	37	let	58	extract	11	bvnot	14
bvadd	104	bvmul	2	bvult	26	bvule	26
bvuge	4	bvslt	3	bvsle	1	bvsge	4
bvshl	4	zero_extend	20	select	241	store	124

Query 6

Status	unknown
Inferred Status	None
Size	27214
Compressed Size	3581
Max. Term Depth	31
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	57	not	1	or	5	and	6
distinct	37	let	83	extract	11	bvnot	14
bvadd	138	bvmul	3	bvult	36	bvule	29
bvuge	4	bvslt	3	bvsle	1	bvsge	4
bvshl	5	zero_extend	20	select	319	store	171

Query 7

Status	unknown
Inferred Status	None
Size	37012
Compressed Size	4133
Max. Term Depth	34
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	78	not	1	or	5	and	7
distinct	42	let	110	extract	14	bvnot	15
bvand	1	bvadd	176	bvmul	4	bvult	47
bvule	35	bvuge	4	bvslt	3	bvsle	2
bvsge	5	bvshl	6	bvashr	1	zero_extend	31
select	410	store	228	fp	7	fp.mul	6
fp.leq	1	fp.geq	1	roundTowardPositive	12	roundTowardZero	1
fp.to_ubv	1	to_fp_unsigned	6

Query 8

Status	unknown
Inferred Status	None
Size	47730
Compressed Size	4491
Max. Term Depth	36
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	98	not	1	or	5	and	8
distinct	47	let	139	extract	18	bvnot	16
bvand	3	bvadd	216	bvmul	5	bvult	59
bvule	41	bvuge	4	bvslt	3	bvsle	3
bvsge	6	bvshl	7	bvashr	3	zero_extend	52
select	506	store	292	fp	15	fp.mul	13
fp.leq	2	fp.geq	2	roundTowardPositive	26	roundTowardZero	3
fp.to_ubv	3	to_fp_unsigned	13

Query 9

Status	unknown
Inferred Status	None
Size	56930
Compressed Size	4682
Max. Term Depth	37
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	119	not	1	or	5	and	9
distinct	49	let	169	extract	22	bvnot	17
bvand	5	bvadd	257	bvmul	6	bvult	72
bvule	47	bvuge	4	bvslt	3	bvsle	3
bvsge	6	bvshl	8	bvashr	5	zero_extend	70
select	606	store	359	fp	17	fp.mul	15
fp.leq	2	fp.geq	2	roundTowardPositive	30	roundTowardZero	5
fp.to_ubv	5	to_fp_unsigned	15