Build Logs

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

2Clonning https://github.com/scodec/scodec-bits.git into /build/repo using revision v1.2.4

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

4Note: switching to 'c480f3fd928704e045b1f8914049ddccd510c140'.

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

30----

31Starting build for 3.8.0-RC2

32Execute tests: true

33sbt project found:

34Sbt version 1.11.3 is not supported, minimal supported version is 1.11.5

35Enforcing usage of sbt in version 1.11.5

36No prepare script found for project scodec/scodec-bits

37##################################

38Scala version: 3.8.0-RC2

39Targets: org.scodec%scodec-bits

40Project projectConfig: {"projects":{"exclude":[],"overrides":{}},"java":{"version":"17"},"sbt":{"commands":[],"options":[]},"mill":{"options":[]},"tests":"full","migrationVersions":[],"sourcePatches":[]}

41##################################

42Using extra scalacOptions: ,REQUIRE:-source:3.8

43Filtering out scalacOptions: ,-deprecation,-feature,-Xfatal-warnings,-Werror,MATCH:.*-Wconf.*any:e

44[sbt_options] declare -a sbt_options=()

45[process_args] java_version = '17'

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

47# Executing command line:

48java

49-Dfile.encoding=UTF-8

50-Dcommunitybuild.scala=3.8.0-RC2

51-Dcommunitybuild.project.dependencies.add=

52-Xmx7G

53-Xms4G

54-Xss8M

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

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

57-jar

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

59"setCrossScalaVersions 3.8.0-RC2"

60"++3.8.0-RC2 -v"

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

62"set every credentials := Nil"

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

64"removeScalacOptionsStartingWith -P:wartremover"

66moduleMappings

67"runBuild 3.8.0-RC2 """{"projects":{"exclude":[],"overrides":{}},"java":{"version":"17"},"sbt":{"commands":[],"options":[]},"mill":{"options":[]},"tests":"full","migrationVersions":[],"sourcePatches":[]}""" org.scodec%scodec-bits"

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

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

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

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

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

74[info] Compilation completed in 8.785s.

75[info] done compiling

76[info] loading settings for project root from build.sbt...

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

78Execute setCrossScalaVersions: 3.8.0-RC2

79OpenCB::Changing crossVersion 3.3.6 -> 3.8.0-RC2 in benchmark/crossScalaVersions

80OpenCB::Changing crossVersion 3.3.6 -> 3.8.0-RC2 in root/crossScalaVersions

81OpenCB::Limitting incorrect crossVersions List() -> List(3.8.0-RC2) in root/crossScalaVersions

82OpenCB::Changing crossVersion 3.3.6 -> 3.8.0-RC2 in coreJVM/crossScalaVersions

83OpenCB::Changing crossVersion 3.3.6 -> 3.8.0-RC2 in rootNative/crossScalaVersions

84OpenCB::Changing crossVersion 3.3.6 -> 3.8.0-RC2 in coreJS/crossScalaVersions

85OpenCB::Changing crossVersion 3.3.6 -> 3.8.0-RC2 in rootJS/crossScalaVersions

86OpenCB::Changing crossVersion 3.3.6 -> 3.8.0-RC2 in coreNative/crossScalaVersions

87OpenCB::Changing crossVersion 3.3.6 -> 3.8.0-RC2 in rootJVM/crossScalaVersions

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

89[info] Setting Scala version to 3.8.0-RC2 on 8 projects.

90[info] Switching Scala version on:

91[info] * root (3.8.0-RC2)

92[info] rootJS (2.12.20, 2.13.16, 3.8.0-RC2)

93[info] coreNative (2.12.20, 2.13.16, 3.8.0-RC2)

94[info] coreJS (2.12.20, 2.13.16, 3.8.0-RC2)

95[info] coreJVM (2.12.20, 2.13.16, 3.8.0-RC2)

96[info] rootJVM (2.12.20, 2.13.16, 3.8.0-RC2)

97[info] rootNative (2.12.20, 2.13.16, 3.8.0-RC2)

98[info] benchmark (2.12.20, 2.13.16, 3.8.0-RC2)

99[info] Excluding projects:

100[info] Reapplying settings...

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

102Execute mapScalacOptions: ,REQUIRE:-source:3.8,-Wconf:msg=can be rewritten automatically under:s ,-deprecation,-feature,-Xfatal-warnings,-Werror,MATCH:.*-Wconf.*any:e

103[info] Reapplying settings...

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

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

106[info] The new values will be used by Compile / scalafmtOnly, IntegrationTest / scalafmtOnly and 69 others.

107[info] Run `last` for details.

108[info] Reapplying settings...

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

110Execute excludeLibraryDependency: com.github.ghik:zerowaste_{scalaVersion} com.olegpy:better-monadic-for_3 org.polyvariant:better-tostring_{scalaVersion} org.wartremover:wartremover_{scalaVersion}

111[info] Reapplying settings...

112OpenCB::Failed to reapply settings in excludeLibraryDependency: Reference to undefined setting:

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

115 Did you mean allExcludeDependencies ?

116 , retry without global scopes

117[info] Reapplying settings...

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

119Execute removeScalacOptionsStartingWith: -P:wartremover

120[info] Reapplying settings...

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

122[success] Total time: 0 s, completed Nov 28, 2025, 1:02:02 PM

123Build config: {"projects":{"exclude":[],"overrides":{}},"java":{"version":"17"},"sbt":{"commands":[],"options":[]},"mill":{"options":[]},"tests":"full","migrationVersions":[],"sourcePatches":[]}

124Parsed config: Success(ProjectBuildConfig(ProjectsConfig(List(),Map()),Full,List()))

125Starting build...

126Projects: Set(coreJVM)

127Starting build for ProjectRef(file:/build/repo/,coreJVM) (scodec-bits)... [0/1]

128OpenCB::Exclude Scala3 specific scalacOption `REQUIRE:-source:3.8` in Scala 2.12.20 module Global

129OpenCB::Filter out '-deprecation', matches setting pattern '^-?-deprecation'

130OpenCB::Filter out '-feature', matches setting pattern '^-?-feature'

131Compile scalacOptions: -encoding, UTF-8, -unchecked, -Wunused:implicits, -Wunused:explicits, -Wunused:imports, -Wunused:locals, -Wunused:params, -Wunused:privates, -Wvalue-discard, -language:implicitConversions, -Xkind-projector, --java-output-version:17, -Wconf:msg=can be rewritten automatically under:s, -source:3.8

132[info] compiling 14 Scala sources to /build/repo/core/jvm/target/scala-3.8.0-RC2/classes ...

149[info] done compiling

150[info] compiling 9 Scala sources to /build/repo/core/jvm/target/scala-3.8.0-RC2/test-classes ...

173[info] done compiling

174scodec.bits.BitVectorJvmTest:

175 + sizeGreater/LessThan concurrent 0.731s

176 + digest 0.453s

177 + serialization 0.355s

178scodec.bits.ByteVectorJvmTest:

179 + buffer concurrency 0.119s

180 + digest 0.02s

181 + gzip (1) 0.029s

182 + gzip (2) 0.045s

183 + serialization 0.027s

184scodec.bits.ByteVectorTest:

185 + hashCode/equals 0.332s

186 + issue #90 0.001s

187 + === consistent with == 0.065s

188 + equalsConstantTime 0.091s

189 + compact is a no-op for already compact byte vectors 0.006s

190 + reverse.reverse == id 0.04s

191 + foldLeft 0.06s

192 + foldRight 0.151s

193 + insert (1) 0.003s

194 + insert (2) 0.051s

195 + zipWith (1) 0.001s

196 + zipWith (2) 0.016s

197 + zipWith2 (1) 0.005s

198 + zipWith2 (2) 0.057s

199 + zipWith3 (1) 0.002s

200 + zipWith3 (2) 0.034s

201 + consistent with Array[Byte] implementations (1) 0.108s

202 + consistent with Array[Byte] implementations (2) 0.04s

203 + toHex 0.001s

204 + fromHexDescriptive 0.024s

205 + fromHexDescriptive with comments 0.005s

206 + hex with comments example 0.014s

207 + toHex fromHex roundtrip 0.021s

208 + toBin 0.001s

209 + fromBinDescriptive 0.007s

210 + fromBinDescriptive with comments 0.004s

211 + fromValidBin 0.001s

212 + toBase32 0.022s

213 + fromValidBase32 0.012s

214 + fail due to illegal character fromBase32 0.001s

215 + toBase32(Crockford) 0.014s

216 + fromValidBase32(Crockford) 0.004s

217 + toBase58 0.021s

218 + fromValidBase58 0.016s

219 + fail due to illegal character fromBase58 0.007s

220 + base64 roundtrip 0.043s

221 + base64 issue #45 0.001s

222 + buffer :+ 0.286s

223 + buffer ++/take/drop 0.293s

224 + buffer rebuffering 0.041s

225 + << 0.013s

226 + >> 0.006s

227 + >>> 0.001s

228 + rotations 0.036s

229 + hex string interpolator 0.031s

230 + toIterable roundtrip 0.038s

231 + toArray roundtrip 0.019s

232 + toArrayUnsafe 0.001s

233 + copyToStream roundtrip 0.018s

234 + toByteBuffer roundtrip 0.041s

235 + toByteBuffer is read-only when appropriate 0.002s

236 + toByteBufferUnsafe 0.001s

237 + toByteBufferUnsafe has independent position+limit 0.001s

238 + dropping from a view is consistent with dropping from a strict vector 0.019s

239 + grouped + concatenate 0.05s

240 + indexOfSlice/containsSlice/startsWith 0.055s

241 + endsWith 0.028s

242 + splice 0.045s

243 + patch 0.03s

244 + short conversions 0.047s

245 + int conversions 0.019s

246 + long conversions 0.05s

247 + UUID conversions (1) 0.023s

248 + UUID conversions (2) 0.018s

249 + concat 0.141s

250 + copyToArray with offset/size 0.016s

251 + copyToBuffer 0.044s

252 + viewing ByteBuffer with non-zero position 0.015s

253 + dropWhile 0.015s

254 + takeWhile 0.015s

255 + very large vectors 0.001s

256 + take 0.001s

257 + drop 0.003s

258 + slice 0.003s

259 + slice is consistent with array slice 0.013s

260 + unapply 0.001s

261 + Ordered#compare 0.007s

262 + toInputStream 0.053s

263 + ascii interpolator 0.006s

264 + utf8 interpolator 0.001s

265 + toBase64 0.021s

266 + toBase64NoPad 0.059s

267 + toBase64Url 0.029s

268 + toBase64UrlNoPad 0.017s

269 + fromBase64 0.024s

270 + fromBase64 - digit count non-divisble by 4 0.002s

271 + fromBase64 - padding 0.017s

272 + fromBase64 - empty input string 0.0s

273 + sliding 0.097s

274 + sliding with step 0.03s

275java.util.zip.CRC32 is 50.17 times faster than scodec.bits.crc.crc32

276scodec.bits.CrcJvmTest:

277 + crc32 is consistent with java.util.zip.CRC32 0.303s

278 + performance of crc32 should be comparable with java.util.zip.CRC32 3.87s

279scodec.bits.CrcTest:

280 + table based implementation should have the same result as bitwise implementation 2.614s

281 + streaming result should be same as all-at-once result 0.45s

282 + CRC-3/ROHC 0.01s

283 + CRC-4/ITU 0.007s

284 + CRC-5/EPC 0.006s

285 + CRC-5/USB 0.004s

286 + CRC-5/ITU 0.005s

287 + CRC-7 0.006s

288 + CCITT-16 0.012s

289 + CRC-32 0.001s

290 + CRC-32 - #557 0.001s

291 + CRC-32c 0.0s

292 + CRC-40/GSM 0.009s

293 + CRC-82/DARC 0.012s

294scodec.bits.BitVectorTest:

295 + hashCode/equals 1.264s

296 + === consistent with == 0.538s

297 + compact is a no-op for already compact bit vectors 0.002s

298 + equals/take/drop stack safety 1.747s

299 + hashCode/take/drop stack safety 6.665s

300 + size stack safety 0.234s

301 + acquire stack safety for lazy BitVector 0.001s

302 + acquire/take consistency 0.163s

303 + 1-bit vectors 0.003s

304 + construction via high 0.004s

305 + empty toByteVector 0.0s

306 + apply 0.005s

307 + getByte 0.169s

308 + updated 0.003s

309 + drop (1) 0.003s

310 + drop (2) 0.12s

311 + take/drop (1) 0.002s

312 + take/drop (2) 0.197s

313 + dropRight (1) 0.0s

314 + dropRight (1)-1 0.028s

315 + takeRight (1) 0.0s

316 + takeRight (2) 0.045s

317 + compact 0.033s

318 + depth 0.203s

319 + ++ (1) 0.002s

320 + ++ (2) 0.157s

321 + b.take(n).drop(n) == b (1) 0.006s

322 + b.take(n).drop(n) == b (2) 0.038s

323 + << 0.001s

324 + >> 0.0s

325 + >>> 0.0s

326 + rotations (1) 0.0s

327 + rotations (1)-1 0.039s

328 + padTo 0.001s

329 + ~ 0.001s

330 + & 0.001s

331 + | 0.001s

332 + ^ 0.001s

333 + toIndexedSeq 0.001s

334 + reverse (1) 0.0s

335 + reverse (2) 0.037s

336 + reverseByteOrder (1) 0.0s

337 + reverseByteOrder (2) 0.004s

338 + reverseByteOrder (3) 0.045s

339 + toHex (1) 0.001s

340 + toHex (2) 0.042s

341 + fromHexDescriptive (1) 0.001s

342 + fromHexDescriptive (2) 0.071s

343 + fromValidHex 0.001s

344 + toBin (1) 0.0s

345 + toBin (2) 0.047s

346 + fromBinDescriptive (1) 0.062s

347 + fromBinDescriptive (2) 0.0s

348 + fromValidBin (1) 0.038s

349 + fromValidBin (2) 0.0s

350 + fromValidBin (3) 0.001s

351 + bin string interpolator 0.001s

352 + grouped + concatenate 0.061s

353 + population count 0.075s

354 + indexOfSlice/containsSlice/startsWith 5.829s

355 + endsWith 0.026s

356 + splice 0.078s

357 + patch 0.081s

358 + sizeLessThan 0.028s

359 + sizeGreaterThan 0.04s

360 + byte conversions (1) 0.004s

361 + byte conversions (2) 0.001s

362 + short conversions (1) 0.007s

363 + short conversions (2) 0.0s

364 + int conversions 0.008s

365 + long conversions (1) 0.006s

366 + long conversions (2) 0.003s

367 + BigInt conversions (1) - consistent with toLong without options 0.004s

368 + BigInt conversions (2) - consistent with toInt without options 0.002s

369 + BigInt conversions (3) - consistent with toLong 0.005s

370 + BigInt conversions (4) - verify sign handling 0.003s

371 + BigInt conversions (5) - bigger than Long 0.0s

372 + BigInt conversions (6) - roundtrip 0.011s

373 + BigInt conversions (7) - roundtrip arbitrary size 0.003s

374 + UUID conversions (1) 0.004s

375 + UUID conversions (2) 0.06s

376 + buffering 10.379s

377 + concat 0.493s

378 + slice 0.001s

379 + sliceToByte 0.027s

380 + highByte 0.0s

381 + Ordered#compare 0.002s

382 + reverseBitOrder 0.025s

383 + reverseBitOrder - #557 0.0s

384 + sliding 3.456s

385 + sliding with step 0.072s

387************************

388Build summary:

389[{

390 "module": "scodec-bits",

391 "compile": {"status": "ok", "tookMs": 15228, "warnings": 3, "errors": 0, "sourceVersion": "3.8"},

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

393 "test-compile": {"status": "ok", "tookMs": 7564, "warnings": 4, "errors": 0, "sourceVersion": "3.8"},

394 "test": {"status": "ok", "tookMs": 33309, "passed": 205, "failed": 0, "ignored": 0, "skipped": 0, "total": 205, "byFramework": [{"framework": "munit", "stats": {"passed": 205, "failed": 0, "ignored": 0, "skipped": 0, "total": 205}}]},

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

396 "metadata": {

397 "crossScalaVersions": ["2.12.20", "2.13.16", "3.3.6"]

398}

399}]

400************************

401[success] Total time: 68 s (0:01:08.0), completed Nov 28, 2025, 1:03:10 PM

402[0JChecking patch project/plugins.sbt...

403Checking patch project/build.properties...

404Checking patch build.sbt...

405Applied patch project/plugins.sbt cleanly.

406Applied patch project/build.properties cleanly.

407Applied patch build.sbt cleanly.