Build Logs

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

2Clonning https://github.com/typelevel/fabric.git into /build/repo using revision v1.19.0

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

4Note: switching to 'b76aecd8e90e0b30e143d677a0f1903069765439'.

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: 3.3.7

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 = "3.3.7"

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 = "3.3.7"' in build.sbt

40----

41Starting build for 3.8.0-RC6

42Execute tests: true

43sbt project found:

44No prepare script found for project typelevel/fabric

45##################################

46Scala version: 3.8.0-RC6

47Targets: org.typelevel%fabric-core org.typelevel%fabric-io org.typelevel%fabric-reactify

48Project projectConfig: {"projects":{"exclude":[],"overrides":{}},"java":{"version":"17"},"sbt":{"commands":[],"options":[]},"mill":{"options":[]},"tests":"full","migrationVersions":[],"sourcePatches":[{"path":"build.sbt","pattern":"val scala3 = \"3.3.7\"","replaceWith":"val scala3 = \"<SCALA_VERSION>\""}]}

49##################################

50Using extra scalacOptions: ,REQUIRE:-source:3.8

51Filtering out scalacOptions: ,-deprecation,-feature,-Xfatal-warnings,-Werror,MATCH:.*-Wconf.*any:e

52[sbt_options] declare -a sbt_options=()

53[process_args] java_version = '17'

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

55# Executing command line:

56java

57-Xmx4G

58-XX:+UseG1GC

59-Dcommunitybuild.scala=3.8.0-RC6

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-RC6"

69"++3.8.0-RC6 -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-RC6 """{"projects":{"exclude":[],"overrides":{}},"java":{"version":"17"},"sbt":{"commands":[],"options":[]},"mill":{"options":[]},"tests":"full","migrationVersions":[],"sourcePatches":[{"path":"build.sbt","pattern":"val scala3 = \"3.3.7\"","replaceWith":"val scala3 = \"<SCALA_VERSION>\""}]}""" org.typelevel%fabric-core org.typelevel%fabric-io org.typelevel%fabric-reactify"

78[info] [launcher] getting org.scala-sbt sbt 1.11.7 (this may take some time)...

79[info] welcome to sbt 1.11.7 (Eclipse Adoptium Java 17.0.8)

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

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

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

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

84[info] Compilation completed in 8.948s.

85[info] done compiling

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

87[info] resolving key references (15602 settings) ...

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

89Execute setCrossScalaVersions: 3.8.0-RC6

90OpenCB::Changing crossVersion 3.8.0-RC6 -> 3.8.0-RC6 in docs/crossScalaVersions

91OpenCB::Changing crossVersion 3.8.0-RC6 -> 3.8.0-RC6 in ioJS/crossScalaVersions

92OpenCB::Changing crossVersion 3.8.0-RC6 -> 3.8.0-RC6 in coreNative/crossScalaVersions

93OpenCB::Changing crossVersion 3.8.0-RC6 -> 3.8.0-RC6 in coreJVM/crossScalaVersions

94OpenCB::Changing crossVersion 3.8.0-RC6 -> 3.8.0-RC6 in rootNative/crossScalaVersions

95OpenCB::Changing crossVersion 3.8.0-RC6 -> 3.8.0-RC6 in coreJS/crossScalaVersions

96OpenCB::Changing crossVersion 3.8.0-RC6 -> 3.8.0-RC6 in rootJS/crossScalaVersions

97OpenCB::Changing crossVersion 3.8.0-RC6 -> 3.8.0-RC6 in reactifyJVM/crossScalaVersions

98OpenCB::Changing crossVersion 3.8.0-RC6 -> 3.8.0-RC6 in bench/crossScalaVersions

99OpenCB::Changing crossVersion 3.8.0-RC6 -> 3.8.0-RC6 in root/crossScalaVersions

100OpenCB::Limitting incorrect crossVersions List() -> List(3.8.0-RC6) in root/crossScalaVersions

101OpenCB::Changing crossVersion 3.8.0-RC6 -> 3.8.0-RC6 in reactifyJS/crossScalaVersions

102OpenCB::Changing crossVersion 3.8.0-RC6 -> 3.8.0-RC6 in util/crossScalaVersions

103OpenCB::Changing crossVersion 3.8.0-RC6 -> 3.8.0-RC6 in rootJVM/crossScalaVersions

104OpenCB::Changing crossVersion 3.8.0-RC6 -> 3.8.0-RC6 in ioJVM/crossScalaVersions

105OpenCB::Changing crossVersion 3.8.0-RC6 -> 3.8.0-RC6 in reactifyNative/crossScalaVersions

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

107[info] Setting Scala version to 3.8.0-RC6 on 15 projects.

108[info] Switching Scala version on:

109[info] util (3.8.0-RC6, 2.13.18, 2.12.20)

110[info] * root (3.8.0-RC6)

111[info] reactifyJVM (3.8.0-RC6, 2.13.18, 2.12.20)

112[info] rootJS (3.8.0-RC6, 2.13.18, 2.12.20)

113[info] coreNative (3.8.0-RC6, 2.13.18, 2.12.20)

114[info] docs (3.8.0-RC6, 2.13.18, 2.12.20)

115[info] reactifyNative (3.8.0-RC6, 2.13.18, 2.12.20)

116[info] reactifyJS (3.8.0-RC6, 2.13.18, 2.12.20)

117[info] coreJS (3.8.0-RC6, 2.13.18, 2.12.20)

118[info] coreJVM (3.8.0-RC6, 2.13.18, 2.12.20)

119[info] rootJVM (3.8.0-RC6, 2.13.18, 2.12.20)

120[info] rootNative (3.8.0-RC6, 2.13.18, 2.12.20)

121[info] ioJS (3.8.0-RC6, 2.13.18, 2.12.20)

122[info] ioJVM (3.8.0-RC6, 2.13.18, 2.12.20)

123[info] bench (3.8.0-RC6, 2.13.18, 2.12.20)

124[info] Excluding projects:

125[info] Reapplying settings...

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

127Execute mapScalacOptions: ,REQUIRE:-source:3.8,-Wconf:msg=can be rewritten automatically under:s ,-deprecation,-feature,-Xfatal-warnings,-Werror,MATCH:.*-Wconf.*any:e

128[info] Reapplying settings...

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

130[info] Defining Global / credentials, bench / credentials and 13 others.

131[info] The new values will be used by Compile / scalafmtOnly, Global / pgpSelectPassphrase and 134 others.

132[info] Run `last` for details.

133[info] Reapplying settings...

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

135Execute excludeLibraryDependency: com.github.ghik:zerowaste_{scalaVersion} com.olegpy:better-monadic-for_3 org.polyvariant:better-tostring_{scalaVersion} org.wartremover:wartremover_{scalaVersion}

136[info] Reapplying settings...

137OpenCB::Failed to reapply settings in excludeLibraryDependency: Reference to undefined setting:

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

140 Did you mean rootJVM / allExcludeDependencies ?

141 , retry without global scopes

142[info] Reapplying settings...

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

144Execute removeScalacOptionsStartingWith: -P:wartremover

145[info] Reapplying settings...

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

147[success] Total time: 0 s, completed Jan 8, 2026, 1:35:51 AM

148Build config: {"projects":{"exclude":[],"overrides":{}},"java":{"version":"17"},"sbt":{"commands":[],"options":[]},"mill":{"options":[]},"tests":"full","migrationVersions":[],"sourcePatches":[{"path":"build.sbt","pattern":"val scala3 = \"3.3.7\"","replaceWith":"val scala3 = \"<SCALA_VERSION>\""}]}

149Parsed config: Success(ProjectBuildConfig(ProjectsConfig(List(),Map()),Full,List()))

150Starting build...

151Projects: Set(coreJVM, ioJVM, reactifyJVM)

152Starting build for ProjectRef(file:/build/repo/,coreJVM) (fabric-core)... [0/3]

153OpenCB::Exclude Scala3 specific scalacOption `REQUIRE:-source:3.8` in Scala 2.12.20 module Global

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

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

156Compile 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

157[info] compiling 66 Scala sources to /build/repo/core/jvm/target/scala-3.8.0-RC6/classes ...

158[info] done compiling

159[info] compiling 21 Scala sources to /build/repo/core/jvm/target/scala-3.8.0-RC6/test-classes ...

160[info] done compiling

162[info] SnakeToCamelFilterSpec:

163[info] SnakeToCamelFilter

164[info] - should convert a simple object

165[info] - should don't convert prefixed underscores

166[info] - should only convert snake fields

167Cryo: 24, Json: 12

169[info] RWSpecManual:

170[info] manual conversion

171[info] - should convert Person to Json and back

172[info] CryoSpec:

173[info] Cryo

174[info] - should freeze and thaw a Str properly

175[info] - should freeze and thaw a simple obj

176[info] - should verify size is efficiently stored

177[info] - should freeze and thaw a complex obj

178[info] - should freeze and thaw a simple obj using the pool

179[info] - should freeze and that a multi-type obj using the pool

180[info] - should freeze and thaw null

181[info] - should dispose the pool and overflow the new pool to verify resizing

182[info] FabricDefinitionSpec:

183[info] FabricDefinition

184[info] - should represent an Int properly

185[info] - should represent a Null properly

186[info] - should represent an optional Int properly

187[info] - should represent an optional Int properly starting with Null

188[info] - should represent a simple obj

189[info] - should represent a simple obj with optional value

190[info] - should represent a simple optional obj

191[info] - should represent null lists

192[info] - should represent multiple numeric types

193[info] - should fail with conflicting types

194[info] - should validate a definition

195[info] - should fail to validate a definition

196[info] - should generate a case class based on a definition

197[info] - should generate two case classes based on a definition

198[info] - should generate two case classes based on a definition with an array

199[info] - should generate a schema for a Person

200[info] - should generate a template for a Person

201[info] - should represent a proper optional for a definition with a default value

202[info] - should represent a Map[String, String] properly

203{one:Apple,three:3,two:[Banana,Cherry,],}

204[info] TransformSpec:

205[info] Transform

206[info] - should copy a simple object

207[info] - should move a simple object

208[info] - should rename a top-level entry

209[info] - should rename a simple object

210[info] - should merge a few records

211[info] - should concatenate multiple strings

212[info] - should extract from simple regex

213[info] - should delete a simple object

214[info] Scala3Spec:

215[info] Scala 3 Specific Functionality

216[info] - should use derives to convert Person to Json and back

217[info] - should handle built-in enums

218[info] GenKeySpec:

219[info] JSON genKey

220[info] - should generate a simple key

221[info] RWSpecAuto:

222[info] automatic conversion

223[info] - should convert Person to Json and back

224[info] - should verify the class name of Person

225[info] - should convert from empty obj to Defaults

226[info] - should convert from single argument to Defaults

227[info] - should supporting generic type on case class

228[info] - should supporting Values in conversions

229[info] - should verify Person's DefType

230[info] - should verify multi reader support works

231[info] - should validate loading of JsonWrapper from Json

232[info] - should validate persistence of JsonWrapper to Json

233[info] - should verify persisting null String values works

234[info] - should supporting sealed traits

235[info] - should work properly with nulls and defaults

236[info] - should properly support Either

237[info] - should properly handle multiple apply methods

238[info] - should verify className extraction

239[info] - should handle wrong case for value derivation

240[info] SearchSpec:

241[info] Search

242[info] - should find a single path

243[info] - should find multiple with a wildcard

244[info] - should find several with multiple wildcards

245[info] - should find one with multiple wildcards and late filtering

246[info] - should find one double wildcard

247[info] - should find two double wildcard

248[info] - should find via regex

249[info] - should find via nth

250[info] - should find via last

251[info] DeltaSpec:

252[info] Delta

253[info] - should determine numeric changes

254[info] - should determine simple obj changes

255[info] - should determine simple arr changes

256[info] - should build structured diff

257[info] FabricSpec:

258[info] Fabric

259[info] - should represent AST properly

260[info] - should verify type getting works as expected

261[info] - should extract the state

262[info] - should extract a complex path including indexes

263[info] - should update the hierarchy

264[info] - should remove from the hierarchy

265[info] - should properly merge a simple scenario

266[info] - should properly retain order when merging

267[info] - should convert to/from Special

268[info] - should use polymorphic values

269[info] - should include or exclude null fields

270[info] - should convert snake-case to camel-case

271[info] - should apply SnakeToCamelFilter

272[info] - should apply RemovePathFilter

273[info] - should merge with a custom override

274[info] - should support polymorphic Map

275[info] - should verify object asString should not work

276[info] RWSpecGenAuto:

277[info] generated automatic conversion

278[info] - should convert Record to Json and back

279Starting build for ProjectRef(file:/build/repo/,ioJVM) (fabric-io)... [1/3]

280Compile 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

281[info] compiling 18 Scala sources to /build/repo/io/jvm/target/scala-3.8.0-RC6/classes ...

282[info] done compiling

283[info] compiling 8 Scala sources to /build/repo/io/jvm/target/scala-3.8.0-RC6/test-classes ...

284[info] done compiling

286[info] JsonParsingSpec:

287[info] Json Parsing

288[info] - should parse a simple use-case

289[info] - should parse using interpolation

290[info] - should encode and then decode escaped String

291[info] ComplexDefinitionSpec:

292[info] Complex FabricDefinition

293[info] - should generate complex case classes from large JSON

294[info] YamlFormattingSpec:

295[info] Yaml Formatting

296[info] - should format complex JSON

297[info] - should format a minimal JSON file to YAML properly

298[info] - should format a simple JSON file to YAML properly

299[info] - should format a complex JSON file to YAML properly

300[info] RWSpecGenParse:

301[info] generated automatic conversion

302[info] - should serialize and deserialize Json

303[info] JsonFormattingSpec:

304[info] Json Formatting

305[info] - should format complex JSON

306[info] - should parse a String with as support

307[info] - should parse a Array[Byte] with as support

308[info] SimpleJsonParserSpec:

309[info] SimpleJsonParser

310[info] - should parse a simple String

311[info] - should parse a simple integer

312[info] - should parse a simple decimal

313[info] - should parse a simple array

314[info] - should parse a simple object

315[info] - should parse a slightly more complex object

316[info] JVMParsingSpec:

317[info] JVM Parsing

318[info] - should parse basic YAML

319[info] - should parse basic XML

320[info] - should parse basic HOCON

321[info] - should parse basic Properties

322Starting build for ProjectRef(file:/build/repo/,reactifyJVM) (fabric-reactify)... [2/3]

323Compile 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

324[info] compiling 1 Scala source to /build/repo/reactify/jvm/target/scala-3.8.0-RC6/classes ...

325[info] done compiling

326[info] compiling 1 Scala source to /build/repo/reactify/jvm/target/scala-3.8.0-RC6/test-classes ...

327[info] done compiling

329[info] ReactParentSpec:

330[info] ReactParent

331[info] - should properly handle initialization of Person

332[info] - should change the name and age

334************************

335Build summary:

336[{

337 "module": "fabric-core",

338 "compile": {"status": "ok", "tookMs": 13786, "warnings": 0, "errors": 0, "sourceVersion": "3.8"},

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

340 "test-compile": {"status": "ok", "tookMs": 9837, "warnings": 0, "errors": 0, "sourceVersion": "3.8"},

341 "test": {"status": "ok", "tookMs": 971, "passed": 90, "failed": 0, "ignored": 0, "skipped": 0, "total": 90, "byFramework": [{"framework": "unknown", "stats": {"passed": 90, "failed": 0, "ignored": 0, "skipped": 0, "total": 90}}]},

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

343 "metadata": {

344 "crossScalaVersions": ["2.13.18", "2.12.20", "3.3.7"]

345}

346},{

347 "module": "fabric-io",

348 "compile": {"status": "ok", "tookMs": 1614, "warnings": 0, "errors": 0, "sourceVersion": "3.8"},

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

350 "test-compile": {"status": "ok", "tookMs": 2462, "warnings": 0, "errors": 0, "sourceVersion": "3.8"},

351 "test": {"status": "ok", "tookMs": 761, "passed": 22, "failed": 0, "ignored": 0, "skipped": 0, "total": 22, "byFramework": [{"framework": "unknown", "stats": {"passed": 22, "failed": 0, "ignored": 0, "skipped": 0, "total": 22}}]},

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

353 "metadata": {

354 "crossScalaVersions": ["2.13.18", "2.12.20", "3.3.7"]

355}

356},{

357 "module": "fabric-reactify",

358 "compile": {"status": "ok", "tookMs": 503, "warnings": 0, "errors": 0, "sourceVersion": "3.8"},

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

360 "test-compile": {"status": "ok", "tookMs": 809, "warnings": 0, "errors": 0, "sourceVersion": "3.8"},

361 "test": {"status": "ok", "tookMs": 339, "passed": 2, "failed": 0, "ignored": 0, "skipped": 0, "total": 2, "byFramework": [{"framework": "unknown", "stats": {"passed": 2, "failed": 0, "ignored": 0, "skipped": 0, "total": 2}}]},

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

363 "metadata": {

364 "crossScalaVersions": ["2.13.18", "2.12.20", "3.3.7"]

365}

366}]

367************************

368[success] Total time: 40 s, completed Jan 8, 2026, 1:36:31 AM

369[0JChecking patch project/plugins.sbt...

370Checking patch build.sbt...

371Applied patch project/plugins.sbt cleanly.

372Applied patch build.sbt cleanly.