Benchmark

incremental/QF_ABVFP/20210211-Vector/Aerospace_C/22357d81.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 *Aerospace* 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	20210
Compressed Size	2757
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	10

Query 1

Status	unknown
Inferred Status	None
Size	1576
Compressed Size	954
Max. Term Depth	5
Asserts	1
Declared Functions	0
Declared Constants	1
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite

1

not

1

distinct

1

fp.lt

1

Query 2

Status	unknown
Inferred Status	None
Size	1742
Compressed Size	1004
Max. Term Depth	5
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	1	not	1	distinct	2	select	1
fp.lt	1

Query 3

Status	unknown
Inferred Status	None
Size	1844
Compressed Size	1025
Max. Term Depth	5
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	1	not	1	distinct	3	select	2
fp.lt	1

Query 4

Status	unknown
Inferred Status	None
Size	2690
Compressed Size	1207
Max. Term Depth	9
Asserts	4
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	4	not	1	or	1	distinct	6
let	3	bvmul	1	bvudiv	2	select	4
fp.add	2	fp.lt	2	fp.eq	1	roundTowardPositive	4
to_fp_unsigned	2

Query 5

Status	unknown
Inferred Status	None
Size	2861
Compressed Size	1245
Max. Term Depth	9
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	5	not	1	or	1	distinct	7
let	3	bvmul	1	bvudiv	2	bvsgt	1
select	4	fp.add	2	fp.lt	2	fp.eq	1
roundTowardPositive	4	to_fp_unsigned	2

Query 6

Status	unknown
Inferred Status	None
Size	3285
Compressed Size	1336
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	6	not	1	or	1	and	1
distinct	7	let	4	bvmul	1	bvudiv	2
bvule	1	bvsgt	1	select	5	store	3
fp.add	2	fp.lt	2	fp.eq	1	roundTowardPositive	4
to_fp_unsigned	2

Query 7

Status	unknown
Inferred Status	None
Size	5125
Compressed Size	1632
Max. Term Depth	13
Asserts	7
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	1	or	1	and	2
distinct	10	let	10	extract	1	bvnot	1
bvadd	2	bvmul	1	bvudiv	2	bvult	2
bvule	4	bvsgt	1	zero_extend	3	select	31
store	15	fp.add	2	fp.lt	2	fp.eq	1
roundTowardPositive	4	to_fp_unsigned	2

Query 8

Status	unknown
Inferred Status	None
Size	9316
Compressed Size	2086
Max. Term Depth	20
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	14	not	1	or	1	and	3
distinct	12	let	23	extract	2	bvnot	2
bvadd	5	bvmul	1	bvudiv	2	bvult	6
bvule	7	bvsgt	1	zero_extend	17	select	81
store	44	fp.add	2	fp.lt	2	fp.eq	1
roundTowardPositive	4	to_fp_unsigned	2

Query 9

Status	unknown
Inferred Status	None
Size	14334
Compressed Size	2445
Max. Term Depth	25
Asserts	9
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	21	not	1	or	1	and	4
distinct	15	let	41	extract	3	bvnot	3
bvadd	9	bvmul	1	bvudiv	2	bvult	12
bvule	10	bvsgt	1	zero_extend	31	select	149
store	79	fp.add	2	fp.lt	2	fp.eq	1
roundTowardPositive	4	to_fp_unsigned	2

Query 10

Status	unknown
Inferred Status	None
Size	20123
Compressed Size	2761
Max. Term Depth	28
Asserts	10
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	29	not	1	or	1	and	5
distinct	16	let	62	extract	3	bvnot	3
bvadd	12	bvmul	1	bvudiv	2	bvult	19
bvule	12	bvsgt	1	zero_extend	49	select	223
store	120	fp.add	2	fp.lt	2	fp.eq	1
roundTowardPositive	4	to_fp_unsigned	2