Build Logs

1##################################

2Clonning https://github.com/arturopala/buffer-and-slice.git into /build/repo using revision v1.64.0

3##################################

4Note: switching to '9cf19d787a9ff0bccec33b7381c9f99ec857b12c'.

6You are in 'detached HEAD' state. You can look around, make experimental

7changes and commit them, and you can discard any commits you make in this

8state without impacting any branches by switching back to a branch.

10If you want to create a new branch to retain commits you create, you may

11do so (now or later) by using -c with the switch command. Example:

13 git switch -c <new-branch-name>

15Or undo this operation with:

17 git switch -

19Turn off this advice by setting config variable advice.detachedHead to false

21Would override fixed Scala version: 3.4.0

22----

23Preparing build for 3.8.0-RC6

24Scala binary version found: 3.8

25Implicitly using source version 3.8

26Scala binary version found: 3.8

27Implicitly using source version 3.8

28Would try to apply common scalacOption (best-effort, sbt/mill only):

29Append: ,REQUIRE:-source:3.8

30Remove: ,-deprecation,-feature,-Xfatal-warnings,-Werror,MATCH:.*-Wconf.*any:e

32Try apply source patch:

33Path: build.sbt

34Pattern: val scala3 = "3.4.0"

35Replacement: val scala3 = "3.8.0-RC6"

36Starting compilation server

37Compiling project (Scala 3.7.3, JVM (17))

38Compiled project (Scala 3.7.3, JVM (17))

39Successfully applied pattern 'val scala3 = "3.4.0"' in build.sbt

40----

41Starting build for 3.8.0-RC6

42Execute tests: true

43sbt project found:

44Sbt version 1.9.9 is not supported, minimal supported version is 1.11.5

45Enforcing usage of sbt in version 1.11.5

46No prepare script found for project arturopala/buffer-and-slice

47##################################

48Scala version: 3.8.0-RC6

49Targets: com.github.arturopala%buffer-and-slice

50Project projectConfig: {"projects":{"exclude":[],"overrides":{}},"java":{},"sbt":{"commands":[],"options":[]},"mill":{"options":[]},"tests":"full","migrationVersions":[],"sourcePatches":[{"path":"build.sbt","pattern":"val scala3 = \"3.4.0\"","replaceWith":"val scala3 = \"<SCALA_VERSION>\""}]}

51##################################

52Using extra scalacOptions: ,REQUIRE:-source:3.8

53Filtering out scalacOptions: ,-deprecation,-feature,-Xfatal-warnings,-Werror,MATCH:.*-Wconf.*any:e

54[sbt_options] declare -a sbt_options=()

55[process_args] java_version = '17'

56[copyRt] java9_rt = '/root/.sbt/1.0/java9-rt-ext-eclipse_adoptium_17_0_8/rt.jar'

57# Executing command line:

58java

59-XX:+TieredCompilation

60-Dfile.encoding=UTF-8

61-XX:+UseG1GC

62-Xmx2G

63-Dcommunitybuild.scala=3.8.0-RC6

64-Dcommunitybuild.project.dependencies.add=

65-Xmx7G

66-Xms4G

67-Xss8M

68-Dsbt.script=/root/.sdkman/candidates/sbt/current/bin/sbt

69-Dscala.ext.dirs=/root/.sbt/1.0/java9-rt-ext-eclipse_adoptium_17_0_8

70-jar

71/root/.sdkman/candidates/sbt/1.11.5/bin/sbt-launch.jar

72"setCrossScalaVersions 3.8.0-RC6"

73"++3.8.0-RC6 -v"

74"mapScalacOptions ",REQUIRE:-source:3.8,-Wconf:msg=can be rewritten automatically under:s" ",-deprecation,-feature,-Xfatal-warnings,-Werror,MATCH:.*-Wconf.*any:e""

75"set every credentials := Nil"

76"excludeLibraryDependency com.github.ghik:zerowaste_{scalaVersion} com.olegpy:better-monadic-for_3 org.polyvariant:better-tostring_{scalaVersion} org.wartremover:wartremover_{scalaVersion}"

77"removeScalacOptionsStartingWith -P:wartremover"

79moduleMappings

80"runBuild 3.8.0-RC6 """{"projects":{"exclude":[],"overrides":{}},"java":{},"sbt":{"commands":[],"options":[]},"mill":{"options":[]},"tests":"full","migrationVersions":[],"sourcePatches":[{"path":"build.sbt","pattern":"val scala3 = \"3.4.0\"","replaceWith":"val scala3 = \"<SCALA_VERSION>\""}]}""" com.github.arturopala%buffer-and-slice"

82[info] welcome to sbt 1.11.5 (Eclipse Adoptium Java 17.0.8)

83[info] loading settings for project repo-build from akka.sbt, plugins.sbt...

84[info] loading project definition from /build/repo/project

85[info] compiling 2 Scala sources to /build/repo/project/target/scala-2.12/sbt-1.0/classes ...

86[info] Non-compiled module 'compiler-bridge_2.12' for Scala 2.12.20. Compiling...

87[info] Compilation completed in 8.653s.

88[info] done compiling

90 scalafixScalaBinaryVersion := "2.13",

91 ^

92[info] loading settings for project repo from build.sbt...

93[info] set current project to repo (in build file:/build/repo/)

109Execute setCrossScalaVersions: 3.8.0-RC6

110OpenCB::Limitting incorrect crossVersions List() -> List(2.13.13) in repo/crossScalaVersions

111OpenCB::Changing crossVersion 3.8.0-RC6 -> 3.8.0-RC6 in rootJVM/crossScalaVersions

112OpenCB::Changing crossVersion 3.8.0-RC6 -> 3.8.0-RC6 in rootJS/crossScalaVersions

113[info] set current project to repo (in build file:/build/repo/)

114[info] Setting Scala version to 3.8.0-RC6 on 2 projects.

115[info] Switching Scala version on:

116[info] rootJS (2.13.13, 2.12.19, 3.8.0-RC6)

117[info] rootJVM (2.13.13, 2.12.19, 3.8.0-RC6)

118[info] Excluding projects:

119[info] docs (2.13.13)

120[info] rootNative (2.13.13, 2.12.19)

121[info] * repo (2.13.13)

122[info] Reapplying settings...

123[info] set current project to repo (in build file:/build/repo/)

124Execute mapScalacOptions: ,REQUIRE:-source:3.8,-Wconf:msg=can be rewritten automatically under:s ,-deprecation,-feature,-Xfatal-warnings,-Werror,MATCH:.*-Wconf.*any:e

125[info] Reapplying settings...

126[info] set current project to repo (in build file:/build/repo/)

127[info] Defining Global / credentials, credentials and 3 others.

128[info] The new values will be used by Compile / scalafmtOnly, Global / pgpSelectPassphrase and 40 others.

129[info] Run `last` for details.

130[info] Reapplying settings...

131[info] set current project to repo (in build file:/build/repo/)

132Execute excludeLibraryDependency: com.github.ghik:zerowaste_{scalaVersion} com.olegpy:better-monadic-for_3 org.polyvariant:better-tostring_{scalaVersion} org.wartremover:wartremover_{scalaVersion}

133[info] Reapplying settings...

134OpenCB::Failed to reapply settings in excludeLibraryDependency: Reference to undefined setting:

136 Global / allExcludeDependencies from Global / allExcludeDependencies (CommunityBuildPlugin.scala:331)

137 Did you mean rootJVM / allExcludeDependencies ?

138 , retry without global scopes

139[info] Reapplying settings...

140[info] set current project to repo (in build file:/build/repo/)

141Execute removeScalacOptionsStartingWith: -P:wartremover

142[info] Reapplying settings...

143[info] set current project to repo (in build file:/build/repo/)

144[success] Total time: 0 s, completed Jan 8, 2026, 2:39:55 AM

145Build config: {"projects":{"exclude":[],"overrides":{}},"java":{},"sbt":{"commands":[],"options":[]},"mill":{"options":[]},"tests":"full","migrationVersions":[],"sourcePatches":[{"path":"build.sbt","pattern":"val scala3 = \"3.4.0\"","replaceWith":"val scala3 = \"<SCALA_VERSION>\""}]}

146Parsed config: Success(ProjectBuildConfig(ProjectsConfig(List(),Map()),Full,List()))

147Starting build...

148Projects: Set(rootJVM)

149Starting build for ProjectRef(file:/build/repo/,rootJVM) (buffer-and-slice)... [0/1]

150OpenCB::Exclude Scala3 specific scalacOption `REQUIRE:-source:3.8` in Scala 2.12.20 module Global

151Compile scalacOptions: -Ywarn-unused, -Xsemanticdb, -semanticdb-target, /build/repo/.jvm/target/scala-3.8.0-RC6/meta, -Wconf:msg=can be rewritten automatically under:s, -source:3.8

152[info] scalafmt: Formatting 12 Scala sources (/build/repo/.jvm)...

153[info] scalafmt: Formatting 15 Scala sources (/build/repo/.jvm)...

154[info] compiling 15 Scala sources to /build/repo/.jvm/target/scala-3.8.0-RC6/classes ...

163[info] done compiling

164[info] compiling 12 Scala sources to /build/repo/.jvm/target/scala-3.8.0-RC6/test-classes ...

179[info] done compiling

180com.github.arturopala.bufferandslice.ByteBufferSpec:

181 + ByteBuffer should access and update a value at an index 0.012s

182 + ByteBuffer should append values 0.004s

183 + ByteBuffer should append a slice 0.004s

184 + ByteBuffer should insert a slice 0.003s

185 + ByteBuffer should replace from a slice 0.002s

186 + ByteBuffer should have an empty 0.0s

187 + ByteBuffer should have asSlice 0.003s

188 + ByteBuffer should have slice 0.001s

189 + ByteBuffer should have an emptyCopy 0.001s

190com.github.arturopala.bufferandslice.DeferredArrayBufferSpec:

191 + DeferredArrayBuffer should behave as empty when uninitialized 0.01s

192 + DeferredArrayBuffer should initialize an array on first write 0.007s

193 + DeferredArrayBuffer should have same behaviour as ArrayBuffer 0.003s

194com.github.arturopala.bufferandslice.ArrayBufferSpec:

195 + Buffer should access and update a value at an index 0.001s

196 + Buffer should append value 0.001s

197 + Buffer should remove value at an index 0.001s

198 + Buffer should remove values in the range 0.0s

199 + Buffer should remove values matching the predicate 0.003s

200 + Buffer should shift values right 0.001s

201 + Buffer should shift values left 0.001s

202 + Buffer should move values in range to the right at a distance 0.001s

203 + Buffer should move values in range to the left at a distance 0.001s

204 + Buffer should insert new value at index 0.002s

205 + Buffer should insert new array of values 0.001s

206 + Buffer should insert a slice 0.001s

207 + Buffer should replace with new array of values 0.001s

208 + Buffer should replace with a values from slice 0.001s

209 + Buffer should insert new values from indexed source 0.002s

210 + Buffer should replace with values from indexed source 0.001s

211 + Buffer should insert new values from iterator 0.001s

212 + Buffer should inserts new values from iterator without specifying length 0.001s

213 + Buffer should insert new values from iterator in the reverse order 0.001s

214 + Buffer should insert new values from iterator in the reverse order without specifying length 0.001s

215 + Buffer should replace with values from iterator 0.001s

216 + Buffer should replace with values from iterator in the reverse order 0.0s

217 + Buffer should append an array 0.001s

218 + Buffer should append a slice 0.001s

219 + Buffer should append sequence of values 0.001s

220 + Buffer should append values from iterator 0.003s

221 + Buffer should append number of values from iterator 0.002s

222 + Buffer should set and reset top index 0.0s

223 + Buffer should rewind and forward top index 0.0s

224 + Buffer should swap two values 0.001s

225 + Buffer should swap two ranges of values 0.0s

226 + Buffer should have a tail 0.001s

227 + Buffer should have an iterator 0.003s

228 + Buffer should have a reverse iterator 0.001s

229 + Buffer should have a copy 0.0s

230 + Buffer should have an emptyCopy 0.0s

231 + Buffer should have a headOption 0.001s

232 + Buffer should have a last 0.0s

233 + Buffer should have a lastOption 0.0s

234 + Buffer should have an init 0.0s

235 + Buffer should have a get 0.0s

236 + Buffer should have a peek with offset 0.001s

237 + Buffer should have a peekOption 0.0s

238 + Buffer should have an empty 0.0s

239 + Buffer should have asSlice 0.001s

240 + Buffer should have slice 0.0s

241 + Buffer should have contains 0.001s

242 + Buffer should have exists 0.002s

243com.github.arturopala.bufferandslice.FunSuite:

244com.github.arturopala.bufferandslice.RangeMapSliceSpec:

245 + RangeMapSlice should have a length 0.002s

246 + RangeMapSlice should have toArray 0.002s

247 + RangeMapSlice should have slice 0.001s

248 + RangeMapSlice should have map 0.002s

249 + RangeMapSlice should have toBuffer 0.001s

250com.github.arturopala.bufferandslice.IndexTrackerSpec:

251 + IndexTracker should modify a buffer of indexes tracking Buffer.shiftRight 0.002s

252 + IndexTracker should modify a list of indexes tracking Buffer.shiftRight 0.001s

253 + IndexTracker should modify a buffer of indexes tracking Buffer.shiftLeft 0.001s

254 + IndexTracker should modify a list of indexes tracking Buffer.shiftLeft 0.001s

255 + IndexTracker should modify a buffer of indexes tracking Buffer.moveRangeRight 0.002s

256 + IndexTracker should modify a list of indexes tracking Buffer.moveRangeRight 0.001s

257 + IndexTracker should modify a buffer of indexes tracking Buffer.moveRangeLeft 0.001s

258 + IndexTracker should modify a list of indexes tracking Buffer.moveRangeLeft 0.001s

259 + IndexTracker should modify a buffer of indexes tracking Buffer.swapRange 0.002s

260 + IndexTracker should modify a list of indexes tracking Buffer.swapRange 0.0s

261 + IndexTracker should cross-check Indexes.movingRangeRight with Buffer.moveRangeRight 0.002s

262 + IndexTracker should cross-check Indexes.movingRangeLeft with Buffer.moveRangeLeft 0.0s

263 + IndexTracker should cross-check (2) Indexes.movingRangeLeft with Buffer.moveRangeLeft 0.001s

264 + IndexTracker should cross-check Indexes.swappingRange with Buffer.swapRange 0.0s

265 + IndexTracker should cross-check (2) Indexes.swappingRange with Buffer.swapRange 0.001s

266 + IndexTracker should cross-check (3) Indexes.swappingRange with Buffer.swapRange 0.001s

267com.github.arturopala.bufferandslice.ByteSliceSpec:

268 + ByteSlice should wrap a whole array 0.0s

269 + ByteSlice should wrap a slice of an array 0.0s

270 + ByteSlice should have isEmpty 0.0s

271 + ByteSlice should iterate over slice of values 0.0s

272 + ByteSlice should reverse-iterate over slice of values 0.002s

273 + ByteSlice should reverse-iterate with filter over slice of values 0.002s

274 + ByteSlice should map slice of values 0.005s

275 + ByteSlice should count values in slice matching predicate 0.001s

276 + ByteSlice should top a value by an index 0.002s

277 + ByteSlice should update a value within a slice 0.001s

278 + ByteSlice should have a length 0.0s

279 + ByteSlice should have a slice 0.001s

280 + ByteSlice should have a drop 0.0s

281 + ByteSlice should have a dropRight 0.0s

282 + ByteSlice should have a take 0.001s

283 + ByteSlice should have a takeRight 0.0s

284 + ByteSlice should have a head 0.001s

285 + ByteSlice should have a headOption 0.0s

286 + ByteSlice should have a tail 0.0s

287 + ByteSlice should have a last 0.001s

288 + ByteSlice should have a lastOption 0.0s

289 + ByteSlice should have an init 0.0s

290 + ByteSlice should have a copyToArray 0.001s

291 + ByteSlice should have a detach 0.0s

292 + ByteSlice should have a find 0.001s

293 + ByteSlice should have an exists 0.002s

294 + ByteSlice should have toBuffer 0.0s

295 + ByteSlice should have asBuffer 0.001s

296com.github.arturopala.bufferandslice.IntBufferSpec:

297 + IntBuffer should access and update a value at an index 0.0s

298 + IntBuffer should append values 0.0s

299 + IntBuffer should modify value at an index 0.002s

300 + IntBuffer should map buffer lazily using function 0.002s

301 + IntBuffer should map all values in place 0.001s

302 + IntBuffer should modify all values 0.001s

303 + IntBuffer should modify all values fulfilling the predicate 0.001s

304 + IntBuffer should modify values in the range 0.001s

305 + IntBuffer should modify values in the range fulfilling the predicate 0.002s

306 + IntBuffer should append a slice 0.0s

307 + IntBuffer should insert a slice 0.0s

308 + IntBuffer should replace from a slice 0.001s

309 + IntBuffer should increment a value at index 0.0s

310 + IntBuffer should decrement a value at index 0.0s

311 + IntBuffer should have an empty 0.0s

312 + IntBuffer should have asSlice 0.001s

313 + IntBuffer should have slice 0.0s

314 + IntBuffer should have a copy 0.0s

315 + IntBuffer should have an emptyCopy 0.0s

316com.github.arturopala.bufferandslice.LazyMapArraySliceSpec:

317 + LazyMapArraySlice should wrap a whole array 0.002s

318 + LazyMapArraySlice should wrap a slice of an array 0.0s

319 + LazyMapArraySlice should have isEmpty 0.0s

320 + LazyMapArraySlice should iterate over slice of values 0.0s

321 + LazyMapArraySlice should reverse-iterate over slice of values 0.0s

322 + LazyMapArraySlice should reverse-iterate with filter over slice of values 0.002s

323 + LazyMapArraySlice should map slice of values 0.001s

324 + LazyMapArraySlice should count values in slice matching predicate 0.002s

325 + LazyMapArraySlice should top a value by an index 0.001s

326 + LazyMapArraySlice should update a value within a slice 0.002s

327 + LazyMapArraySlice should have a length 0.0s

328 + LazyMapArraySlice should have a slice 0.001s

329 + LazyMapArraySlice should have a drop 0.0s

330 + LazyMapArraySlice should have a dropRight 0.001s

331 + LazyMapArraySlice should have a take 0.0s

332 + LazyMapArraySlice should have a takeRight 0.0s

333 + LazyMapArraySlice should have a head 0.001s

334 + LazyMapArraySlice should have a headOption 0.0s

335 + LazyMapArraySlice should have a tail 0.0s

336 + LazyMapArraySlice should have a last 0.001s

337 + LazyMapArraySlice should have a lastOption 0.001s

338 + LazyMapArraySlice should have an init 0.0s

339 + LazyMapArraySlice should return an Array of a wider type 0.002s

340 + LazyMapArraySlice should have a copyToArray 0.0s

341 + LazyMapArraySlice should have get 0.001s

342 + LazyMapArraySlice should have a find 0.003s

343 + LazyMapArraySlice should have an exists 0.002s

344 + LazyMapArraySlice should have asArray 0.004s

345 + LazyMapArraySlice should have asBuffer 0.001s

346com.github.arturopala.bufferandslice.IntSliceSpec:

347 + IntSlice should wrap a whole array 0.0s

348 + IntSlice should wrap a slice of an array 0.0s

349 + IntSlice should have isEmpty 0.0s

350 + IntSlice should iterate over slice of values 0.0s

351 + IntSlice should reverse-iterate over slice of values 0.001s

352 + IntSlice should reverse-iterate with filter over slice of values 0.004s

353 + IntSlice should map slice of values 0.001s

354 + IntSlice should count values in slice matching predicate 0.001s

355 + IntSlice should top a value by an index 0.0s

356 + IntSlice should update a value within a slice 0.0s

357 + IntSlice should have a length 0.0s

358 + IntSlice should have a slice 0.001s

359 + IntSlice should have a drop 0.0s

360 + IntSlice should have a dropRight 0.0s

361 + IntSlice should have a take 0.001s

362 + IntSlice should have a takeRight 0.0s

363 + IntSlice should have a head 0.0s

364 + IntSlice should have a headOption 0.001s

365 + IntSlice should have a tail 0.0s

366 + IntSlice should have a last 0.0s

367 + IntSlice should have a lastOption 0.0s

368 + IntSlice should have an init 0.001s

369 + IntSlice should have a copyToArray 0.0s

370 + IntSlice should have a detach 0.001s

371 + IntSlice should have hashCode 0.0s

372 + IntSlice should have equals 0.0s

373 + IntSlice should have get 0.0s

374 + IntSlice should have a find 0.001s

375 + IntSlice should have an exists 0.001s

376 + IntSlice should have a top 0.001s

377 + IntSlice should have toBuffer 0.0s

378 + IntSlice should have asBuffer 0.0s

379 + IntSlice should have sum 0.0s

380 + IntSlice should have min 0.0s

381 + IntSlice should have max 0.001s

382com.github.arturopala.bufferandslice.ArraySliceSpec:

383 + ArraySlice should return an Array of a wider type 0.001s

384 + ArraySlice should have an empty 0.0s

385 + ArraySlice should wrap a whole array 0.0s

386 + ArraySlice should wrap a slice of an array 0.0s

387 + ArraySlice should have isEmpty 0.0s

388 + ArraySlice should iterate over slice of values 0.001s

389 + ArraySlice should iterate with filter over slice of values 0.007s

390 + ArraySlice should iterate with filter over slice of values-1 0.001s

391 + ArraySlice should reverse-iterate over slice of values 0.0s

392 + ArraySlice should reverse-iterate with filter over slice of values 0.002s

393 + ArraySlice should map slice of values 0.001s

394 + ArraySlice should count values in slice matching predicate 0.001s

395 + ArraySlice should top a value by an index 0.0s

396 + ArraySlice should update a value within a slice 0.001s

397 + ArraySlice should have a length 0.0s

398 + ArraySlice should have a slice 0.0s

399 + ArraySlice should have a drop 0.001s

400 + ArraySlice should have a dropRight 0.0s

401 + ArraySlice should have a take 0.0s

402 + ArraySlice should have a takeRight 0.001s

403 + ArraySlice should have a head 0.0s

404 + ArraySlice should have a headOption 0.0s

405 + ArraySlice should have a tail 0.0s

406 + ArraySlice should have a last 0.001s

407 + ArraySlice should have a lastOption 0.0s

408 + ArraySlice should have an init 0.0s

409 + ArraySlice should have a copyToArray 0.0s

410 + ArraySlice should have a detach 0.0s

411 + ArraySlice should have a get 0.001s

412 + ArraySlice should have a find 0.001s

413 + ArraySlice should have an exists 0.001s

414 + ArraySlice should have toBuffer 0.0s

415 + ArraySlice should have asBuffer 0.0s

416 + ArraySlice should have foldLeft 0.002s

417 + ArraySlice should have foldRight 0.001s

418 + ArraySlice should have fold 0.001s

419 + ArraySlice should have reduce 0.001s

421************************

422Build summary:

423[{

424 "module": "buffer-and-slice",

425 "compile": {"status": "ok", "tookMs": 15206, "warnings": 1, "errors": 0, "sourceVersion": "3.8"},

426 "doc": {"status": "skipped", "tookMs": 0, "files": 0, "totalSizeKb": 0},

427 "test-compile": {"status": "ok", "tookMs": 12376, "warnings": 2, "errors": 0, "sourceVersion": "3.8"},

428 "test": {"status": "ok", "tookMs": 913, "passed": 229, "failed": 0, "ignored": 0, "skipped": 0, "total": 229, "byFramework": [{"framework": "munit", "stats": {"passed": 229, "failed": 0, "ignored": 0, "skipped": 0, "total": 229}}]},

429 "publish": {"status": "skipped", "tookMs": 0},

430 "metadata": {

431 "crossScalaVersions": ["2.13.13", "2.12.19", "3.4.0"]

432}

433}]

434************************

435[success] Total time: 30 s, completed Jan 8, 2026, 2:40:25 AM

436[0JChecking patch project/plugins.sbt...

437Checking patch project/build.properties...

438Checking patch build.sbt...

439Applied patch project/plugins.sbt cleanly.

440Applied patch project/build.properties cleanly.

441Applied patch build.sbt cleanly.