Benchmark

incremental/QF_ABVFP/20210211-Vector/RTOS_C/b71981a5.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	46187
Compressed Size	4072
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	6399
Compressed Size	1722
Max. Term Depth	13
Asserts	3
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	14	not	1	or	3	and	3
distinct	13	let	10	extract	3	bvnot	4
bvadd	17	bvult	2	bvule	10	bvslt	2
bvsge	2	zero_extend	5	select	40	store	27

Query 4

Status	unknown
Inferred Status	None
Size	11898
Compressed Size	2422
Max. Term Depth	21
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	22	not	1	or	3	and	4
distinct	22	let	25	extract	7	bvnot	9
bvadd	43	bvult	10	bvule	20	bvuge	2
bvslt	2	bvsle	1	bvsge	3	bvshl	7
zero_extend	11	select	111	store	65

Query 5

Status	unknown
Inferred Status	None
Size	16120
Compressed Size	2824
Max. Term Depth	22
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	31	not	1	or	3	and	5
distinct	25	let	41	extract	8	bvnot	10
bvadd	68	bvult	18	bvule	22	bvuge	3
bvslt	2	bvsle	1	bvsge	3	bvshl	8
zero_extend	13	select	169	store	93

Query 6

Status	unknown
Inferred Status	None
Size	20571
Compressed Size	2982
Max. Term Depth	23
Asserts	6
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	43	not	1	or	3	and	6
distinct	25	let	58	extract	8	bvnot	10
bvadd	91	bvult	25	bvule	25	bvuge	3
bvslt	2	bvsle	1	bvsge	3	bvshl	9
zero_extend	13	select	223	store	125

Query 7

Status	unknown
Inferred Status	None
Size	28976
Compressed Size	3532
Max. Term Depth	26
Asserts	7
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	61	not	1	or	3	and	7
distinct	30	let	77	extract	11	bvnot	11
bvand	1	bvadd	118	bvult	33	bvule	31
bvuge	3	bvslt	2	bvsle	2	bvsge	4
bvshl	10	bvashr	1	zero_extend	24	select	290
store	167	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	38301
Compressed Size	3892
Max. Term Depth	28
Asserts	8
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	78	not	1	or	3	and	8
distinct	35	let	98	extract	15	bvnot	12
bvand	3	bvadd	147	bvult	42	bvule	37
bvuge	3	bvslt	2	bvsle	3	bvsge	5
bvshl	11	bvashr	3	zero_extend	45	select	362
store	216	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	46108
Compressed Size	4084
Max. Term Depth	29
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	96	not	1	or	3	and	9
distinct	37	let	120	extract	19	bvnot	13
bvand	5	bvadd	177	bvult	52	bvule	43
bvuge	3	bvslt	2	bvsle	3	bvsge	5
bvshl	12	bvashr	5	zero_extend	63	select	438
store	268	fp	17	fp.mul	15	fp.leq	2
fp.geq	2	roundTowardPositive	30	roundTowardZero	5	fp.to_ubv	5
to_fp_unsigned	15