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-RC5

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-RC5

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-RC5

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-RC5

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-RC5"

60"++3.8.0-RC5 -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-RC5 """{"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 8.901s.

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-RC5

79OpenCB::Changing crossVersion 3.3.6 -> 3.8.0-RC5 in benchmark/crossScalaVersions

80OpenCB::Changing crossVersion 3.3.6 -> 3.8.0-RC5 in root/crossScalaVersions

81OpenCB::Limitting incorrect crossVersions List() -> List(3.8.0-RC5) in root/crossScalaVersions

82OpenCB::Changing crossVersion 3.3.6 -> 3.8.0-RC5 in coreJVM/crossScalaVersions

83OpenCB::Changing crossVersion 3.3.6 -> 3.8.0-RC5 in rootNative/crossScalaVersions

84OpenCB::Changing crossVersion 3.3.6 -> 3.8.0-RC5 in coreJS/crossScalaVersions

85OpenCB::Changing crossVersion 3.3.6 -> 3.8.0-RC5 in rootJS/crossScalaVersions

86OpenCB::Changing crossVersion 3.3.6 -> 3.8.0-RC5 in coreNative/crossScalaVersions

87OpenCB::Changing crossVersion 3.3.6 -> 3.8.0-RC5 in rootJVM/crossScalaVersions

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

89[info] Setting Scala version to 3.8.0-RC5 on 8 projects.

90[info] Switching Scala version on:

91[info] * root (3.8.0-RC5)

92[info] rootJS (2.12.20, 2.13.16, 3.8.0-RC5)

93[info] coreNative (2.12.20, 2.13.16, 3.8.0-RC5)

94[info] coreJS (2.12.20, 2.13.16, 3.8.0-RC5)

95[info] coreJVM (2.12.20, 2.13.16, 3.8.0-RC5)

96[info] rootJVM (2.12.20, 2.13.16, 3.8.0-RC5)

97[info] rootNative (2.12.20, 2.13.16, 3.8.0-RC5)

98[info] benchmark (2.12.20, 2.13.16, 3.8.0-RC5)

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 Dec 31, 2025, 10:30:48 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-RC5/classes ...

149[info] done compiling

150[info] compiling 9 Scala sources to /build/repo/core/jvm/target/scala-3.8.0-RC5/test-classes ...

173[info] done compiling

174scodec.bits.BitVectorJvmTest:

175 + sizeGreater/LessThan concurrent 0.995s

176 + digest 0.62s

177 + serialization 0.743s

178scodec.bits.ByteVectorTest:

179 + hashCode/equals 0.287s

180 + issue #90 0.001s

181 + === consistent with == 0.118s

182 + equalsConstantTime 0.095s

183 + compact is a no-op for already compact byte vectors 0.001s

184 + reverse.reverse == id 0.059s

185 + foldLeft 0.054s

186 + foldRight 0.227s

187 + insert (1) 0.004s

188 + insert (2) 0.051s

189 + zipWith (1) 0.001s

190 + zipWith (2) 0.037s

191 + zipWith2 (1) 0.006s

192 + zipWith2 (2) 0.038s

193 + zipWith3 (1) 0.005s

194 + zipWith3 (2) 0.038s

195 + consistent with Array[Byte] implementations (1) 0.099s

196 + consistent with Array[Byte] implementations (2) 0.029s

197 + toHex 0.001s

198 + fromHexDescriptive 0.029s

199 + fromHexDescriptive with comments 0.002s

200 + hex with comments example 0.102s

201 + toHex fromHex roundtrip 0.028s

202 + toBin 0.001s

203 + fromBinDescriptive 0.005s

204 + fromBinDescriptive with comments 0.006s

205 + fromValidBin 0.001s

206 + toBase32 0.058s

207 + fromValidBase32 0.013s

208 + fail due to illegal character fromBase32 0.004s

209 + toBase32(Crockford) 0.01s

210 + fromValidBase32(Crockford) 0.002s

211 + toBase58 0.075s

212 + fromValidBase58 0.028s

213 + fail due to illegal character fromBase58 0.006s

214 + base64 roundtrip 0.036s

215 + base64 issue #45 0.001s

216 + buffer :+ 0.331s

217 + buffer ++/take/drop 0.501s

218 + buffer rebuffering 0.03s

219 + << 0.023s

220 + >> 0.001s

221 + >>> 0.0s

222 + rotations 0.025s

223 + hex string interpolator 0.012s

224 + toIterable roundtrip 0.041s

225 + toArray roundtrip 0.028s

226 + toArrayUnsafe 0.001s

227 + copyToStream roundtrip 0.021s

228 + toByteBuffer roundtrip 0.019s

229 + toByteBuffer is read-only when appropriate 0.003s

230 + toByteBufferUnsafe 0.002s

231 + toByteBufferUnsafe has independent position+limit 0.003s

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

233 + grouped + concatenate 0.072s

234 + indexOfSlice/containsSlice/startsWith 0.044s

235 + endsWith 0.015s

236 + splice 0.031s

237 + patch 0.036s

238 + short conversions 0.031s

239 + int conversions 0.018s

240 + long conversions 0.023s

241 + UUID conversions (1) 0.024s

242 + UUID conversions (2) 0.026s

243 + concat 0.117s

244 + copyToArray with offset/size 0.021s

245 + copyToBuffer 0.04s

246 + viewing ByteBuffer with non-zero position 0.024s

247 + dropWhile 0.025s

248 + takeWhile 0.029s

249 + very large vectors 0.002s

250 + take 0.001s

251 + drop 0.008s

252 + slice 0.001s

253 + slice is consistent with array slice 0.062s

254 + unapply 0.001s

255 + Ordered#compare 0.007s

256 + toInputStream 0.116s

257 + ascii interpolator 0.009s

258 + utf8 interpolator 0.0s

259 + toBase64 0.029s

260 + toBase64NoPad 0.044s

261 + toBase64Url 0.019s

262 + toBase64UrlNoPad 0.019s

263 + fromBase64 0.028s

264 + fromBase64 - digit count non-divisble by 4 0.006s

265 + fromBase64 - padding 0.011s

266 + fromBase64 - empty input string 0.0s

267 + sliding 0.085s

268 + sliding with step 0.03s

269scodec.bits.ByteVectorJvmTest:

270 + buffer concurrency 0.104s

271 + digest 0.014s

272 + gzip (1) 0.021s

273 + gzip (2) 0.028s

274 + serialization 0.036s

275java.util.zip.CRC32 is 13.10 times faster than scodec.bits.crc.crc32

276scodec.bits.CrcJvmTest:

277 + crc32 is consistent with java.util.zip.CRC32 0.026s

278 + performance of crc32 should be comparable with java.util.zip.CRC32 2.141s

279scodec.bits.CrcTest:

280 + table based implementation should have the same result as bitwise implementation 4.856s

281 + streaming result should be same as all-at-once result 0.693s

282 + CRC-3/ROHC 0.007s

283 + CRC-4/ITU 0.004s

284 + CRC-5/EPC 0.005s

285 + CRC-5/USB 0.003s

286 + CRC-5/ITU 0.004s

287 + CRC-7 0.003s

288 + CCITT-16 0.005s

289 + CRC-32 0.001s

290 + CRC-32 - #557 0.001s

291 + CRC-32c 0.0s

292 + CRC-40/GSM 0.004s

293 + CRC-82/DARC 0.006s

294scodec.bits.BitVectorTest:

295 + hashCode/equals 1.425s

296 + === consistent with == 0.942s

297 + compact is a no-op for already compact bit vectors 0.001s

298 + equals/take/drop stack safety 1.642s

299 + hashCode/take/drop stack safety 7.84s

300 + size stack safety 0.218s

301 + acquire stack safety for lazy BitVector 0.001s

302 + acquire/take consistency 0.133s

303 + 1-bit vectors 0.001s

304 + construction via high 0.003s

305 + empty toByteVector 0.001s

306 + apply 0.004s

307 + getByte 0.095s

308 + updated 0.003s

309 + drop (1) 0.002s

310 + drop (2) 0.106s

311 + take/drop (1) 0.002s

312 + take/drop (2) 0.189s

313 + dropRight (1) 0.001s

314 + dropRight (1)-1 0.067s

315 + takeRight (1) 0.001s

316 + takeRight (2) 0.058s

317 + compact 0.035s

318 + depth 0.187s

319 + ++ (1) 0.002s

320 + ++ (2) 0.143s

321 + b.take(n).drop(n) == b (1) 0.008s

322 + b.take(n).drop(n) == b (2) 0.034s

323 + << 0.001s

324 + >> 0.001s

325 + >>> 0.0s

326 + rotations (1) 0.0s

327 + rotations (1)-1 0.044s

328 + padTo 0.001s

329 + ~ 0.001s

330 + & 0.002s

331 + | 0.001s

332 + ^ 0.002s

333 + toIndexedSeq 0.001s

334 + reverse (1) 0.001s

335 + reverse (2) 0.042s

336 + reverseByteOrder (1) 0.001s

337 + reverseByteOrder (2) 0.004s

338 + reverseByteOrder (3) 0.042s

339 + toHex (1) 0.001s

340 + toHex (2) 0.03s

341 + fromHexDescriptive (1) 0.001s

342 + fromHexDescriptive (2) 0.043s

343 + fromValidHex 0.001s

344 + toBin (1) 0.0s

345 + toBin (2) 0.039s

346 + fromBinDescriptive (1) 0.058s

347 + fromBinDescriptive (2) 0.001s

348 + fromValidBin (1) 0.043s

349 + fromValidBin (2) 0.001s

350 + fromValidBin (3) 0.0s

351 + bin string interpolator 0.001s

352 + grouped + concatenate 0.081s

353 + population count 0.153s

354 + indexOfSlice/containsSlice/startsWith 3.562s

355 + endsWith 0.038s

356 + splice 0.075s

357 + patch 0.063s

358 + sizeLessThan 0.035s

359 + sizeGreaterThan 0.039s

360 + byte conversions (1) 0.004s

361 + byte conversions (2) 0.0s

362 + short conversions (1) 0.007s

363 + short conversions (2) 0.0s

364 + int conversions 0.007s

365 + long conversions (1) 0.007s

366 + long conversions (2) 0.003s

367 + BigInt conversions (1) - consistent with toLong without options 0.003s

368 + BigInt conversions (2) - consistent with toInt without options 0.003s

369 + BigInt conversions (3) - consistent with toLong 0.004s

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

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

372 + BigInt conversions (6) - roundtrip 0.012s

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

374 + UUID conversions (1) 0.004s

375 + UUID conversions (2) 0.043s

376 + buffering 9.932s

377 + concat 0.645s

378 + slice 0.001s

379 + sliceToByte 0.036s

380 + highByte 0.0s

381 + Ordered#compare 0.003s

382 + reverseBitOrder 0.042s

383 + reverseBitOrder - #557 0.001s

384 + sliding 2.348s

385 + sliding with step 0.101s

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

388Build summary:

389[{

390 "module": "scodec-bits",

391 "compile": {"status": "ok", "tookMs": 11507, "warnings": 3, "errors": 0, "sourceVersion": "3.8"},

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

393 "test-compile": {"status": "ok", "tookMs": 7235, "warnings": 4, "errors": 0, "sourceVersion": "3.8"},

394 "test": {"status": "ok", "tookMs": 31370, "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: 52 s, completed Dec 31, 2025, 10:31:39 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.