Benchmark

incremental/QF_ABVFP/20210211-Vector/Aerospace_C/bc565923.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
Size43580
Compressed Size4354
License Creative Commons Attribution 4.0 International (CC-BY-4.0)
Categoryindustrial
First Occurrence2021-07-18
Generated ByAndrew V. Jones (andrew.jones@vector.com)
Generated On2021-02-11 00:00:00
GeneratorVectorCAST 2020sp6, ATG 2.0c-pre
Dolmen OK1
strict Dolmen OK1
check-sat calls44
Query 1
Status unknown
Inferred Status None
Size 1494
Compressed Size919
Max. Term Depth2
Asserts 1
Declared Functions0
Declared Constants1
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not1 distinct1
Query 2
Status unknown
Inferred Status None
Size 1943
Compressed Size1076
Max. Term Depth8
Asserts 2
Declared Functions0
Declared Constants2
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not2 and1 distinct3 let1
extract2 bvnot1 bvadd2 zero_extend2
select1
Query 3
Status unknown
Inferred Status None
Size 2172
Compressed Size1095
Max. Term Depth8
Asserts 3
Declared Functions0
Declared Constants2
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not2 and1 distinct4 let2
extract3 bvnot2 bvadd3 zero_extend4
select1
Query 4
Status unknown
Inferred Status None
Size 2450
Compressed Size1154
Max. Term Depth8
Asserts 4
Declared Functions0
Declared Constants2
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite1 not3 and1 distinct5
let3 extract3 bvnot2 bvadd4
zero_extend4 select2 fp1 fp.lt1
to_fp1
Query 5
Status unknown
Inferred Status None
Size 2679
Compressed Size1160
Max. Term Depth8
Asserts 5
Declared Functions0
Declared Constants2
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite1 not3 and1 distinct6
let4 extract4 bvnot3 bvadd5
zero_extend6 select2 fp1 fp.lt1
to_fp1
Query 6
Status unknown
Inferred Status None
Size 3085
Compressed Size1205
Max. Term Depth8
Asserts 6
Declared Functions0
Declared Constants3
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite1 not3 and2 =1
distinct7 let5 extract5 bvnot4
bvadd7 zero_extend8 select3 fp1
fp.lt1 to_fp3
Query 7
Status unknown
Inferred Status None
Size 3454
Compressed Size1280
Max. Term Depth8
Asserts 7
Declared Functions0
Declared Constants5
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite2 not4 or1 and2
=1 distinct10 let6 extract5
bvnot4 bvadd7 zero_extend8 select3
fp1 fp.lt1 to_fp3
Query 8
Status unknown
Inferred Status None
Size 4228
Compressed Size1370
Max. Term Depth9
Asserts 8
Declared Functions0
Declared Constants5
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite3 not5 or1 and3
=1 distinct12 let9 extract8
bvnot5 bvadd12 zero_extend11 select5
store2 fp2 fp.lt2 to_fp4
Query 9
Status unknown
Inferred Status None
Size 4457
Compressed Size1373
Max. Term Depth9
Asserts 9
Declared Functions0
Declared Constants5
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite3 not5 or1 and3
=1 distinct13 let10 extract9
bvnot6 bvadd13 zero_extend13 select5
store2 fp2 fp.lt2 to_fp4
Query 10
Status unknown
Inferred Status None
Size 5191
Compressed Size1431
Max. Term Depth9
Asserts 10
Declared Functions0
Declared Constants5
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite5 not6 or1 and3
=1 distinct14 let13 extract10
bvnot6 bvadd17 zero_extend14 select7
store4 fp4 fp.lt4 to_fp6
Query 11
Status unknown
Inferred Status None
Size 5420
Compressed Size1436
Max. Term Depth9
Asserts 11
Declared Functions0
Declared Constants5
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite5 not6 or1 and3
=1 distinct15 let14 extract11
bvnot7 bvadd18 zero_extend16 select7
store4 fp4 fp.lt4 to_fp6
Query 12
Status unknown
Inferred Status None
Size 6245
Compressed Size1478
Max. Term Depth9
Asserts 12
Declared Functions0
Declared Constants6
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite6 not6 or1 and4
=2 distinct16 let17 extract13
bvnot8 bvadd23 zero_extend19 select9
store6 fp5 fp.lt5 to_fp9
Query 13
Status unknown
Inferred Status None
Size 7048
Compressed Size1528
Max. Term Depth11
Asserts 13
Declared Functions0
Declared Constants6
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite8 not7 or1 and4
=2 distinct17 let21 extract15
bvnot8 bvadd27 zero_extend20 select11
store8 fp7 fp.lt7 to_fp11
Query 14
Status unknown
Inferred Status None
Size 8614
Compressed Size1662
Max. Term Depth13
Asserts 14
Declared Functions0
Declared Constants6
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite11 not8 or2 and5
=2 distinct22 let28 extract20
bvnot9 bvadd37 zero_extend24 select15
store13 fp9 fp.lt9 to_fp13
Query 15
Status unknown
Inferred Status None
Size 8868
Compressed Size1678
Max. Term Depth13
Asserts 15
Declared Functions0
Declared Constants6
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite11 not8 or2 and6
=2 distinct24 let29 extract21
bvnot10 bvadd38 zero_extend26 select15
store13 fp9 fp.lt9 to_fp13
Query 16
Status unknown
Inferred Status None
Size 10677
Compressed Size1790
Max. Term Depth13
Asserts 16
Declared Functions0
Declared Constants6
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite15 not10 or2 and8
=2 distinct30 let36 extract27
bvnot12 bvadd49 zero_extend33 select19
store18 fp11 fp.lt11 to_fp15
Query 17
Status unknown
Inferred Status None
Size 11088
Compressed Size1807
Max. Term Depth13
Asserts 17
Declared Functions0
Declared Constants6
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite15 not10 or2 and9
=2 distinct32 let37 extract29
bvnot14 bvadd51 zero_extend37 select19
store18 fp11 fp.lt11 to_fp15
Query 18
Status unknown
Inferred Status None
Size 11499
Compressed Size1811
Max. Term Depth13
Asserts 18
Declared Functions0
Declared Constants6
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite15 not10 or2 and10
=2 distinct34 let38 extract31
bvnot16 bvadd53 zero_extend41 select19
store18 fp11 fp.lt11 to_fp15
Query 19
Status unknown
Inferred Status None
Size 13555
Compressed Size1932
Max. Term Depth16
Asserts 19
Declared Functions0
Declared Constants6
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite19 not11 or2 and12
=2 distinct40 let47 extract38
bvnot18 bvadd67 zero_extend49 select24
store25 fp13 fp.lt13 to_fp17
Query 20
Status unknown
Inferred Status None
Size 11911
Compressed Size1817
Max. Term Depth13
Asserts 19
Declared Functions0
Declared Constants6
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite15 not10 or2 and11
=2 distinct36 let39 extract33
bvnot18 bvadd55 zero_extend45 select19
store18 fp11 fp.lt11 to_fp15
Query 21
Status unknown
Inferred Status None
Size 12322
Compressed Size1817
Max. Term Depth13
Asserts 20
Declared Functions0
Declared Constants6
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite15 not10 or2 and12
=2 distinct38 let40 extract35
bvnot20 bvadd57 zero_extend49 select19
store18 fp11 fp.lt11 to_fp15
Query 22
Status unknown
Inferred Status None
Size 12609
Compressed Size1827
Max. Term Depth13
Asserts 21
Declared Functions0
Declared Constants6
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite16 not11 or3 and12
=2 distinct41 let41 extract35
bvnot20 bvadd57 zero_extend49 select19
store18 fp11 fp.lt11 to_fp15
Query 23
Status unknown
Inferred Status None
Size 12949
Compressed Size1874
Max. Term Depth13
Asserts 22
Declared Functions0
Declared Constants6
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite18 not13 or4 and12
=2 distinct45 let43 extract36
bvnot20 bvadd57 zero_extend49 select19
store18 fp11 fp.lt11 to_fp15
Query 24
Status unknown
Inferred Status None
Size 12979
Compressed Size1867
Max. Term Depth13
Asserts 22
Declared Functions0
Declared Constants8
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite17 not12 or4 and12
=2 distinct44 let42 extract35
bvnot20 bvadd57 zero_extend49 select19
store18 fp11 fp.lt11 to_fp15
Query 25
Status unknown
Inferred Status None
Size 14121
Compressed Size2074
Max. Term Depth13
Asserts 23
Declared Functions0
Declared Constants10
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite23 not14 or8 and12
=2 distinct54 let46 extract38
bvnot20 bvadd57 bvsge1 zero_extend53
select19 store18 fp11 fp.lt11
to_fp15
Query 26
Status unknown
Inferred Status None
Size 13656
Compressed Size1956
Max. Term Depth13
Asserts 23
Declared Functions0
Declared Constants8
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite21 not14 or7 and12
=2 distinct52 let45 extract38
bvnot20 bvadd57 zero_extend49 select19
store18 fp11 fp.lt11 to_fp15
Query 27
Status unknown
Inferred Status None
Size 14004
Compressed Size2011
Max. Term Depth13
Asserts 23
Declared Functions0
Declared Constants13
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite22 not14 or8 and12
=2 distinct54 let45 extract35
bvnot20 bvadd57 zero_extend50 select19
store18 fp11 fp.lt11 to_fp15
Query 28
Status unknown
Inferred Status None
Size 17135
Compressed Size2527
Max. Term Depth15
Asserts 24
Declared Functions0
Declared Constants18
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite40 not18 or18 and16
=2 distinct86 let53 extract41
bvnot20 bvadd57 bvsge1 zero_extend56
select19 store18 fp11 fp.lt11
to_fp15
Query 29
Status unknown
Inferred Status None
Size 17364
Compressed Size2531
Max. Term Depth15
Asserts 25
Declared Functions0
Declared Constants18
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite40 not18 or18 and16
=2 distinct87 let54 extract42
bvnot21 bvadd58 bvsge1 zero_extend58
select19 store18 fp11 fp.lt11
to_fp15
Query 30
Status unknown
Inferred Status None
Size 22231
Compressed Size3066
Max. Term Depth17
Asserts 26
Declared Functions0
Declared Constants18
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite62 not22 or28 and23
=2 distinct125 let64 extract55
bvnot22 bvadd71 bvsge2 zero_extend70
select24 store25 fp13 fp.lt13
to_fp17
Query 31
Status unknown
Inferred Status None
Size 22485
Compressed Size3072
Max. Term Depth17
Asserts 27
Declared Functions0
Declared Constants18
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite62 not22 or28 and24
=2 distinct127 let65 extract56
bvnot23 bvadd72 bvsge2 zero_extend72
select24 store25 fp13 fp.lt13
to_fp17
Query 32
Status unknown
Inferred Status None
Size 23963
Compressed Size3180
Max. Term Depth17
Asserts 28
Declared Functions0
Declared Constants18
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite64 not23 or28 and25
=2 distinct129 let72 extract61
bvnot24 bvadd83 bvsge2 zero_extend77
select28 store31 fp15 fp.lt15
to_fp19
Query 33
Status unknown
Inferred Status None
Size 28746
Compressed Size3405
Max. Term Depth18
Asserts 29
Declared Functions0
Declared Constants18
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite87 not28 or38 and31
=2 distinct166 let83 extract74
bvnot24 bvadd95 bvsge3 zero_extend87
select33 store38 fp17 fp.lt17
to_fp21
Query 34
Status unknown
Inferred Status None
Size 25537
Compressed Size3222
Max. Term Depth17
Asserts 29
Declared Functions0
Declared Constants18
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite67 not25 or28 and26
=2 distinct132 let80 extract66
bvnot25 bvadd94 bvsge2 zero_extend82
select32 store37 fp17 fp.lt17
to_fp21
Query 35
Status unknown
Inferred Status None
Size 25710
Compressed Size3243
Max. Term Depth17
Asserts 30
Declared Functions0
Declared Constants18
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite68 not27 or28 and26
=2 distinct134 let81 extract66
bvnot25 bvadd94 bvsge2 zero_extend82
select32 store37 fp17 fp.lt17
to_fp21
Query 36
Status unknown
Inferred Status None
Size 25966
Compressed Size3290
Max. Term Depth17
Asserts 30
Declared Functions0
Declared Constants19
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite67 not25 or28 and27
=3 distinct133 let81 extract67
bvnot26 bvadd95 bvsge2 zero_extend85
select32 store37 fp17 fp.lt17
roundTowardPositive1 to_fp22 to_fp_unsigned1
Query 37
Status unknown
Inferred Status None
Size 26416
Compressed Size3335
Max. Term Depth17
Asserts 31
Declared Functions0
Declared Constants19
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite68 not26 or28 and27
=3 distinct134 let82 extract67
bvnot26 bvadd95 bvsge2 zero_extend87
select32 store37 fp17 fp.lt17
fp.geq1 roundTowardPositive3 to_fp22 to_fp_unsigned3
Query 38
Status unknown
Inferred Status None
Size 26196
Compressed Size3296
Max. Term Depth17
Asserts 31
Declared Functions0
Declared Constants19
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite67 not25 or28 and27
=3 distinct134 let82 extract68
bvnot27 bvadd96 bvsge2 zero_extend87
select32 store37 fp17 fp.lt17
roundTowardPositive1 to_fp22 to_fp_unsigned1
Query 39
Status unknown
Inferred Status None
Size 26624
Compressed Size3314
Max. Term Depth17
Asserts 32
Declared Functions0
Declared Constants20
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite67 not25 or28 and28
=4 distinct135 let83 extract69
bvnot28 bvadd97 bvsge2 zero_extend90
select32 store37 fp17 fp.lt17
roundTowardPositive2 to_fp23 to_fp_unsigned2
Query 40
Status unknown
Inferred Status None
Size 26853
Compressed Size3320
Max. Term Depth17
Asserts 33
Declared Functions0
Declared Constants20
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite67 not25 or28 and28
=4 distinct136 let84 extract70
bvnot29 bvadd98 bvsge2 zero_extend92
select32 store37 fp17 fp.lt17
roundTowardPositive2 to_fp23 to_fp_unsigned2
Query 41
Status unknown
Inferred Status None
Size 29644
Compressed Size3559
Max. Term Depth17
Asserts 34
Declared Functions0
Declared Constants20
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite74 not27 or30 and30
=4 distinct145 let94 extract78
bvnot30 bvadd112 bvsge2 zero_extend103
select36 store46 fp19 fp.lt19
fp.geq1 roundTowardPositive4 to_fp25 to_fp_unsigned4
Query 42
Status unknown
Inferred Status None
Size 27083
Compressed Size3323
Max. Term Depth17
Asserts 34
Declared Functions0
Declared Constants20
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite67 not25 or28 and28
=4 distinct137 let85 extract71
bvnot30 bvadd99 bvsge2 zero_extend94
select32 store37 fp17 fp.lt17
roundTowardPositive2 to_fp23 to_fp_unsigned2
Query 43
Status unknown
Inferred Status None
Size 27312
Compressed Size3326
Max. Term Depth17
Asserts 35
Declared Functions0
Declared Constants20
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite67 not25 or28 and28
=4 distinct138 let86 extract72
bvnot31 bvadd100 bvsge2 zero_extend96
select32 store37 fp17 fp.lt17
roundTowardPositive2 to_fp23 to_fp_unsigned2
Query 44
Status unknown
Inferred Status None
Size 30754
Compressed Size3663
Max. Term Depth17
Asserts 36
Declared Functions0
Declared Constants20
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite80 not28 or34 and30
=4 distinct157 let97 extract81
bvnot31 bvadd112 bvsge2 zero_extend105
select36 store45 fp19 fp.lt19
fp.geq1 roundTowardPositive4 to_fp25 to_fp_unsigned4