Build Logs

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

2Clonning https://github.com/zio-archive/zio-nio.git into /build/repo using revision v2.0.2

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

4Note: switching to '6bcd4659f21a050a067fb7e090c17d1f15767ef3'.

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

21----

22Preparing build for 3.8.0-RC2

23Scala binary version found: 3.8

24Implicitly using source version 3.8

25Scala binary version found: 3.8

26Implicitly using source version 3.8

27Would try to apply common scalacOption (best-effort, sbt/mill only):

28Append: ,REQUIRE:-source:3.8

29Remove: ,-deprecation,-feature,-Xfatal-warnings,-Werror,MATCH:.*-Wconf.*any:e

31Try apply source patch:

32Path: project/BuildHelper.scala

33Pattern: val Scala3: String = versions("3")

34Replacement: val Scala3: String = "3.8.0-RC2"

35Starting compilation server

36Compiling project (Scala 3.7.3, JVM (17))

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

38Successfully applied pattern 'val Scala3: String = versions("3")' in project/BuildHelper.scala

39----

40Starting build for 3.8.0-RC2

41Execute tests: true

42sbt project found:

43Sbt version 1.8.2 is not supported, minimal supported version is 1.11.5

44Enforcing usage of sbt in version 1.11.5

45No prepare script found for project zio-archive/zio-nio

46##################################

47Scala version: 3.8.0-RC2

48Targets: dev.zio%zio-nio

49Project projectConfig: {"projects":{"exclude":[],"overrides":{}},"java":{"version":"17"},"sbt":{"commands":[],"options":[]},"mill":{"options":[]},"tests":"full","migrationVersions":[],"sourcePatches":[{"path":"project/BuildHelper.scala","pattern":"val Scala3: String = versions(\"3\")","replaceWith":"val Scala3: String = \"<SCALA_VERSION>\""}]}

50##################################

51Using extra scalacOptions: ,REQUIRE:-source:3.8

52Filtering out scalacOptions: ,-deprecation,-feature,-Xfatal-warnings,-Werror,MATCH:.*-Wconf.*any:e

53[sbt_options] declare -a sbt_options=()

54[process_args] java_version = '17'

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

56# Executing command line:

57java

58-Dfile.encoding=UTF-8

59-Dcommunitybuild.scala=3.8.0-RC2

60-Dcommunitybuild.project.dependencies.add=

61-Xmx7G

62-Xms4G

63-Xss8M

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

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

66-jar

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

68"setCrossScalaVersions 3.8.0-RC2"

69"++3.8.0-RC2 -v"

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

71"set every credentials := Nil"

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

73"removeScalacOptionsStartingWith -P:wartremover"

75moduleMappings

76"runBuild 3.8.0-RC2 """{"projects":{"exclude":[],"overrides":{}},"java":{"version":"17"},"sbt":{"commands":[],"options":[]},"mill":{"options":[]},"tests":"full","migrationVersions":[],"sourcePatches":[{"path":"project/BuildHelper.scala","pattern":"val Scala3: String = versions(\"3\")","replaceWith":"val Scala3: String = \"<SCALA_VERSION>\""}]}""" dev.zio%zio-nio"

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

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

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

81[info] compiling 3 Scala sources to /build/repo/project/target/scala-2.12/sbt-1.0/classes ...

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

83[info] Compilation completed in 9.157s.

84[info] done compiling

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

86[info] resolving key references (10593 settings) ...

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

109Execute setCrossScalaVersions: 3.8.0-RC2

110OpenCB::Changing crossVersion 3.8.0-RC2 -> 3.8.0-RC2 in examplesJVM/crossScalaVersions

111OpenCB::Changing crossVersion 3.8.0-RC2 -> 3.8.0-RC2 in examplesNative/crossScalaVersions

112OpenCB::Changing crossVersion 3.8.0-RC2 -> 3.8.0-RC2 in zioNioJVM/crossScalaVersions

113OpenCB::Changing crossVersion 3.8.0-RC2 -> 3.8.0-RC2 in zioNioNative/crossScalaVersions

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

115[info] Setting Scala version to 3.8.0-RC2 on 4 projects.

116[info] Switching Scala version on:

117[info] zioNioJVM (2.12.15, 2.13.11, 3.8.0-RC2)

118[info] examplesNative (2.12.15, 2.13.11, 3.8.0-RC2)

119[info] zioNioNative (2.12.15, 2.13.11, 3.8.0-RC2)

120[info] examplesJVM (2.12.15, 2.13.11, 3.8.0-RC2)

121[info] Excluding projects:

122[info] docs (2.13.11)

123[info] rootJVM (2.13.11)

124[info] rootNative (2.13.11)

125[info] * repo (2.13.11)

126[info] Reapplying settings...

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

128Execute mapScalacOptions: ,REQUIRE:-source:3.8,-Wconf:msg=can be rewritten automatically under:s ,-deprecation,-feature,-Xfatal-warnings,-Werror,MATCH:.*-Wconf.*any:e

129[info] Reapplying settings...

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

131[info] Defining Global / credentials, credentials and 6 others.

132[info] The new values will be used by Global / pgpSelectPassphrase, Global / pgpSigningKey and 40 others.

133[info] Run `last` for details.

134[info] Reapplying settings...

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

136Execute excludeLibraryDependency: com.github.ghik:zerowaste_{scalaVersion} com.olegpy:better-monadic-for_3 org.polyvariant:better-tostring_{scalaVersion} org.wartremover:wartremover_{scalaVersion}

137[info] Reapplying settings...

138OpenCB::Failed to reapply settings in excludeLibraryDependency: Reference to undefined setting:

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

141 Did you mean rootJVM / allExcludeDependencies ?

142 , retry without global scopes

143[info] Reapplying settings...

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

145Execute removeScalacOptionsStartingWith: -P:wartremover

146[info] Reapplying settings...

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

148[success] Total time: 0 s, completed Nov 28, 2025, 12:45:59 PM

149Build config: {"projects":{"exclude":[],"overrides":{}},"java":{"version":"17"},"sbt":{"commands":[],"options":[]},"mill":{"options":[]},"tests":"full","migrationVersions":[],"sourcePatches":[{"path":"project/BuildHelper.scala","pattern":"val Scala3: String = versions(\"3\")","replaceWith":"val Scala3: String = \"<SCALA_VERSION>\""}]}

150Parsed config: Success(ProjectBuildConfig(ProjectsConfig(List(),Map()),Full,List()))

151Starting build...

152Projects: Set(zioNioJVM)

153Starting build for ProjectRef(file:/build/repo/,zioNioJVM) (zio-nio)... [0/1]

154OpenCB::Filter out '-deprecation', matches setting pattern '^-?-deprecation'

155OpenCB::Filter out '-feature', matches setting pattern '^-?-feature'

156Compile scalacOptions: -encoding, UTF-8, -unchecked, -Xsemanticdb, -semanticdb-target, /build/repo/nio/jvm/target/scala-3.8.0-RC2/meta, -Wconf:msg=can be rewritten automatically under:s, -source:3.8

157[info] compiling 44 Scala sources to /build/repo/nio/jvm/target/scala-3.8.0-RC2/classes ...

158[info] done compiling

159[info] compiling 13 Scala sources to /build/repo/nio/jvm/target/scala-3.8.0-RC2/test-classes ...

160[info] done compiling

161+ Channel

162 + explicit end-of-stream

165 + passes through success

166+ WatchServiceSpec

167 + Watch Service register

168+ Channel

169 + AsynchronousSocketChannel

170 + read/write

171 + read should fail when connection close

172 + close channel unbind port

173 + read can be interrupted

174 + accept can be interrupted

175 + localAddress

176 + blocking operations

177 + write can be interrupted

178 + read can be interrupted

179 + accept can be interrupted

180+ BufferSpec

181 + ByteBuffer

182 + capacity

183 + position is 0

184 + limit is capacity

185 + apply

186 + position set

187 + wrap backed by an array

188 + limit set

189 + capacity initialized

190 + position reset

191 + reset to marked position

192 + flip

193 + clear

194 + rewind sets position to 0

195 + heap buffers a backed by an array

196 + put writes an element and increments the position

197 + failing put if this is a read-only buffer

198 + failing put if the index is not smaller than the limit

199 + failing put if the index is negative

200 + put writes an element at a specified index

201 + failing put if there are no elements remaining

202 + 0 <= mark <= position <= limit <= capacity

203 + ShortBuffer

204 + apply

205 + position is 0

206 + capacity initialized

207 + capacity

208 + wrap backed by an array

209 + limit set

210 + position set

211 + limit is capacity

212 + position reset

213 + clear

214 + reset to marked position

215 + flip

216 + rewind sets position to 0

217 + heap buffers a backed by an array

218 + put writes an element and increments the position

219 + failing put if this is a read-only buffer

220 + failing put if there are no elements remaining

221 + put writes an element at a specified index

222 + failing put if the index is not smaller than the limit

223 + failing put if the index is negative

224 + 0 <= mark <= position <= limit <= capacity

225 + LongBuffer

226 + apply

227 + wrap backed by an array

228 + capacity

229 + position is 0

230 + position set

231 + limit is capacity

232 + limit set

233 + capacity initialized

234 + position reset

235 + clear

236 + reset to marked position

237 + heap buffers a backed by an array

238 + flip

239 + failing put if there are no elements remaining

240 + rewind sets position to 0

241 + put writes an element and increments the position

242 + failing put if this is a read-only buffer

243 + put writes an element at a specified index

244 + failing put if the index is negative

245 + failing put if the index is not smaller than the limit

246 + 0 <= mark <= position <= limit <= capacity

247 + DoubleBuffer

248 + apply

249 + position is 0

250 + limit is capacity

251 + capacity initialized

252 + position set

253 + limit set

254 + position reset

255 + reset to marked position

256 + clear

257 + flip

258 + wrap backed by an array

259 + heap buffers a backed by an array

260 + rewind sets position to 0

261 + capacity

262 + failing put if there are no elements remaining

263 + put writes an element and increments the position

264 + failing put if this is a read-only buffer

265 + failing put if the index is negative

266 + failing put if the index is not smaller than the limit

267 + put writes an element at a specified index

268 + 0 <= mark <= position <= limit <= capacity

269 + CharBuffer

270 + apply

271 + position is 0

272 + wrap backed by an array

273 + limit is capacity

274 + capacity

275 + capacity initialized

276 + position set

277 + limit set

278 + clear

279 + flip

280 + reset to marked position

281 + rewind sets position to 0

282 + put writes an element and increments the position

283 + heap buffers a backed by an array

284 + failing put if there are no elements remaining

285 + put writes an element at a specified index

286 + failing put if this is a read-only buffer

287 + failing put if the index is negative

288 + failing put if the index is not smaller than the limit

289 + position reset

290 + 0 <= mark <= position <= limit <= capacity

291 + FloatBuffer

292 + capacity

293 + apply

294 + position is 0

295 + capacity initialized

296 + wrap backed by an array

297 + limit is capacity

298 + limit set

299 + position reset

300 + reset to marked position

301 + clear

302 + flip

303 + rewind sets position to 0

304 + put writes an element and increments the position

305 + failing put if this is a read-only buffer

306 + failing put if there are no elements remaining

307 + heap buffers a backed by an array

308 + failing put if the index is not smaller than the limit

309 + failing put if the index is negative

310 + put writes an element at a specified index

311 + position set

312 + 0 <= mark <= position <= limit <= capacity

313 + IntBuffer

314 + apply

315 + position is 0

316 + limit is capacity

317 + wrap backed by an array

318 + capacity

319 + capacity initialized

320 + position set

321 + position reset

322 + limit set

323 + clear

324 + flip

325 + rewind sets position to 0

326 + reset to marked position

327 + heap buffers a backed by an array

328 + put writes an element and increments the position

329 + failing put if this is a read-only buffer

330 + put writes an element at a specified index

331 + failing put if there are no elements remaining

332 + failing put if the index is not smaller than the limit

333 + failing put if the index is negative

334 + 0 <= mark <= position <= limit <= capacity

335+ FilesSpec

336 + createTempFileScoped cleans up temp file

337 + createTempFileInScoped cleans up temp file

338 + createTempDirectoryscoped (dir) cleans up temp dir

339 + createTempDirectoryScoped cleans up temp dir

340 + deleteRecursive deletes subdirectories

341+ FileChannelSpec

342 + asynchronous file buffer read

343 + memory mapped buffer

344 + asynchronous file chunk read

345 + asynchronous file write

346 + end of stream

347 + stream reading

348 + sink writing

349+ DatagramChannelSpec

350 + close channel unbind port

351 + read/write

352+ CharsetSpec

353 + chunk encode/decode UTF-8

354 + chunk encode/decode UTF-16

355 + buffer encode/decode UTF-8

356 + buffer encode/decode UTF-16

357 + utf8 encode

358 + stream encode/decode UTF-8

359 + stream encode/decode UTF-16BE

360 + stream decode across chunk boundaries

361 + minimum buffer size for encoding

362 + handles encoding errors

363 + minimum buffer size for decoding

364 + handles decoding errors

365+ ScatterGatherChannelSpec

366 + gathering write

367 + scattering read

368+ PathSpec

369 + Path construction

370 + Path equality

371+ AsynchronousChannelGroupSpec

372 + isTerminated

373 + isShutdown

374 + failing awaitTermination

375 + shutdown

376 + shutdownNow

377 + failing shutdownNow

378 + companion object create instance using executor and initial size

379 + failing companion object create instance using threads no and threads factory

380 + failing companion object create instance using executor and initial size

381 + failing companion object create instance using executor service

382 + companion object create instance using executor service

383 + awaitTermination

384+ SelectorSpec

385 + read/write

386 + select is interruptible

387204 tests passed. 0 tests failed. 0 tests ignored.

389Executed in 5 s 908 ms

392************************

393Build summary:

394[{

395 "module": "zio-nio",

396 "compile": {"status": "ok", "tookMs": 17722, "warnings": 0, "errors": 0, "sourceVersion": "3.8"},

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

398 "test-compile": {"status": "ok", "tookMs": 5759, "warnings": 0, "errors": 0, "sourceVersion": "3.8"},

399 "test": {"status": "ok", "tookMs": 7277, "passed": 204, "failed": 0, "ignored": 0, "skipped": 0, "total": 204, "byFramework": [{"framework": "unknown", "stats": {"passed": 204, "failed": 0, "ignored": 0, "skipped": 0, "total": 204}}]},

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

401 "metadata": {

402 "crossScalaVersions": ["2.12.15", "2.13.11"]

403}

404}]

405************************

406[success] Total time: 40 s, completed Nov 28, 2025, 12:46:39 PM

407[0JChecking patch project/plugins.sbt...

408Checking patch project/build.properties...

409Checking patch project/BuildHelper.scala...

410Checking patch build.sbt...

411Applied patch project/plugins.sbt cleanly.

412Applied patch project/build.properties cleanly.

413Applied patch project/BuildHelper.scala cleanly.

414Applied patch build.sbt cleanly.