Module validation failed: conflicting debug info for argument
  call void @llvm.dbg.declare(metadata i32* %widget, metadata !961, metadata !DIExpression()), !dbg !960
!890 = !DILocalVariable(name: "self", arg: 1, scope: !888, file: !889, line: 11, type: !891)
!961 = !DILocalVariable(name: "widget", arg: 1, scope: !888, file: !889, line: 11, type: !866)
conflicting debug info for argument
  call void @llvm.dbg.declare(metadata i32* %widget, metadata !983, metadata !DIExpression()), !dbg !982
!979 = !DILocalVariable(name: "self", arg: 1, scope: !977, file: !978, line: 11, type: !980)
!983 = !DILocalVariable(name: "widget", arg: 1, scope: !977, file: !978, line: 11, type: !866)
conflicting debug info for argument
  call void @llvm.dbg.declare(metadata %"Boleite::VectorImp(Float64, 2)"* %__temp_12551, metadata !1146, metadata !DIExpression()), !dbg !1046
!1047 = !DILocalVariable(name: "self", arg: 1, scope: !1044, file: !1045, line: 58, type: !1048)
!1146 = !DILocalVariable(name: "__temp_1255", arg: 1, scope: !1044, file: !1045, line: 58, type: !1008)
conflicting debug info for argument
  call void @llvm.dbg.declare(metadata %"Boleite::VectorImp(Float64, 2)"* %__temp_13081, metadata !1326, metadata !DIExpression()), !dbg !1156
!1157 = !DILocalVariable(name: "self", arg: 1, scope: !1154, file: !1155, line: 42, type: !1158)
!1326 = !DILocalVariable(name: "__temp_1308", arg: 1, scope: !1154, file: !1155, line: 42, type: !1008)
conflicting debug info for argument
  call void @llvm.dbg.declare(metadata %"Boleite::VectorImp(Float64, 2)"* %__temp_13091, metadata !1331, metadata !DIExpression()), !dbg !1329
!1330 = !DILocalVariable(name: "self", arg: 1, scope: !1328, file: !1155, line: 46, type: !1158)
!1331 = !DILocalVariable(name: "__temp_1309", arg: 1, scope: !1328, file: !1155, line: 46, type: !1008)
conflicting debug info for argument
  call void @llvm.dbg.declare(metadata %"Boleite::VectorImp(Float64, 2)"* %__temp_13151, metadata !1344, metadata !DIExpression()), !dbg !1335
!1336 = !DILocalVariable(name: "self", arg: 1, scope: !1333, file: !1334, line: 21, type: !1337)
!1344 = !DILocalVariable(name: "__temp_1315", arg: 1, scope: !1333, file: !1334, line: 21, type: !1008)
conflicting debug info for argument
  call void @llvm.dbg.declare(metadata %"Boleite::VectorImp(Float64, 2)"* %__temp_13161, metadata !1356, metadata !DIExpression()), !dbg !1347
!1355 = !DILocalVariable(name: "self", arg: 1, scope: !1346, file: !1334, line: 104, type: !1337)
!1356 = !DILocalVariable(name: "__temp_1316", arg: 1, scope: !1346, file: !1334, line: 104, type: !1008)
conflicting debug info for argument
  call void @llvm.dbg.declare(metadata %"Boleite::VectorImp(Float64, 2)"* %__temp_13371, metadata !1361, metadata !DIExpression()), !dbg !1359
!1360 = !DILocalVariable(name: "self", arg: 1, scope: !1358, file: !1334, line: 120, type: !1337)
!1361 = !DILocalVariable(name: "__temp_1337", arg: 1, scope: !1358, file: !1334, line: 120, type: !1008)
conflicting debug info for argument
  call void @llvm.dbg.declare(metadata %"Boleite::VectorImp(Float64, 2)"* %__temp_13451, metadata !1366, metadata !DIExpression()), !dbg !1364
!1365 = !DILocalVariable(name: "self", arg: 1, scope: !1363, file: !1334, line: 123, type: !1337)
!1366 = !DILocalVariable(name: "__temp_1345", arg: 1, scope: !1363, file: !1334, line: 123, type: !1008)
conflicting debug info for argument
  call void @llvm.dbg.declare(metadata %"Boleite::VectorImp(Float64, 2)"* %__temp_13461, metadata !1372, metadata !DIExpression()), !dbg !1369
!1371 = !DILocalVariable(name: "self", arg: 1, scope: !1368, file: !1334, line: 138, type: !1337)
!1372 = !DILocalVariable(name: "__temp_1346", arg: 1, scope: !1368, file: !1334, line: 138, type: !1008)
conflicting debug info for argument
  call void @llvm.dbg.declare(metadata %"Boleite::VectorImp(Float64, 2)"* %__temp_13751, metadata !1387, metadata !DIExpression()), !dbg !1376
!1377 = !DILocalVariable(name: "self", arg: 1, scope: !1374, file: !1375, line: 16, type: !1378)
!1387 = !DILocalVariable(name: "__temp_1375", arg: 1, scope: !1374, file: !1375, line: 16, type: !1008)
conflicting debug info for argument
  call void @llvm.dbg.declare(metadata %"Boleite::VectorImp(Float64, 2)"* %__temp_13761, metadata !1392, metadata !DIExpression()), !dbg !1390
!1391 = !DILocalVariable(name: "self", arg: 1, scope: !1389, file: !1375, line: 19, type: !1378)
!1392 = !DILocalVariable(name: "__temp_1376", arg: 1, scope: !1389, file: !1375, line: 19, type: !1008)
conflicting debug info for argument
  call void @llvm.dbg.declare(metadata %"Boleite::VectorImp(Float64, 2)"* %__temp_14881, metadata !1473, metadata !DIExpression()), !dbg !1468
!1472 = !DILocalVariable(name: "self", arg: 1, scope: !1467, file: !1419, line: 68, type: !1428)
!1473 = !DILocalVariable(name: "__temp_1488", arg: 1, scope: !1467, file: !1419, line: 68, type: !1008)
conflicting debug info for argument
  call void @llvm.dbg.declare(metadata %"Boleite::VectorImp(Float64, 2)"* %__temp_14931, metadata !1478, metadata !DIExpression()), !dbg !1476
!1477 = !DILocalVariable(name: "self", arg: 1, scope: !1475, file: !1045, line: 62, type: !1048)
!1478 = !DILocalVariable(name: "__temp_1493", arg: 1, scope: !1475, file: !1045, line: 62, type: !1008)
conflicting debug info for argument
  call void @llvm.dbg.declare(metadata %"Boleite::VectorImp(Float64, 2)"* %__temp_15231, metadata !1515, metadata !DIExpression()), !dbg !1513
!1514 = !DILocalVariable(name: "self", arg: 1, scope: !1512, file: !1045, line: 66, type: !1048)
!1515 = !DILocalVariable(name: "__temp_1523", arg: 1, scope: !1512, file: !1045, line: 66, type: !1008)

Unhandled exception: Error opening file 'crystal' with mode 'r': No such file or directory (Errno)
Failed to raise an exception: END_OF_STACK
[0x55824a1585b6] ???
[0x5582498a6fab] __crystal_raise +43
[0x5582498a852c] ???
[0x5582498b8b92] ???
[0x5582498b205b] ???
[0x5582498b13aa] ???
[0x5582498adea9] ???
[0x5582498e0161] ???
[0x5582498aaa3d] main +205
[0x7efda4c6506b] __libc_start_main +235
[0x5582498a373a] _start +42
[0x0] ???
The terminal process terminated with exit code: 5