Logs - sbt/io - Community Build Dashboard

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

2Clonning https://github.com/sbt/io.git into /build/repo using revision v1.10.5

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

4Note: switching to '170490bd030b16f754d7b3a90086da3dd40fa82d'.

5

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.

9

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:

12

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

14

15Or undo this operation with:

16

17 git switch -

18

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

20

21Would override fixed Scala version: 3.3.5

22----

23Preparing build for 3.8.1-RC1-bin-20251205-cd32c6f-NIGHTLY

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

31

32Try apply source patch:

33Path: project/Dependencies.scala

34Pattern: val scala3 = "3.3.5"

35Replacement: val scala3 = "3.8.1-RC1-bin-20251205-cd32c6f-NIGHTLY"

36Starting compilation server

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

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

39Successfully applied pattern 'val scala3 = "3.3.5"' in project/Dependencies.scala

40----

41Starting build for 3.8.1-RC1-bin-20251205-cd32c6f-NIGHTLY

42Execute tests: false

43sbt project found:

44Sbt version 1.10.7 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 sbt/io

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

48Scala version: 3.8.1-RC1-bin-20251205-cd32c6f-NIGHTLY

49Targets: org.scala-sbt%io

50Project projectConfig: {"projects":{"exclude":[],"overrides":{}},"java":{},"sbt":{"commands":[],"options":[]},"mill":{"options":[]},"tests":"compile-only","migrationVersions":[],"sourcePatches":[{"path":"project/Dependencies.scala","pattern":"val scala3 = \"3.3.5\"","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-Dfile.encoding=UTF-8

60-Dcommunitybuild.scala=3.8.1-RC1-bin-20251205-cd32c6f-NIGHTLY

61-Dcommunitybuild.project.dependencies.add=

62-Xmx7G

63-Xms4G

64-Xss8M

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

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

67-jar

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

69"setCrossScalaVersions 3.8.1-RC1-bin-20251205-cd32c6f-NIGHTLY"

70"++3.8.1-RC1-bin-20251205-cd32c6f-NIGHTLY -v"

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

72"set every credentials := Nil"

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

74"removeScalacOptionsStartingWith -P:wartremover"

75

76moduleMappings

77"runBuild 3.8.1-RC1-bin-20251205-cd32c6f-NIGHTLY """{"projects":{"exclude":[],"overrides":{}},"java":{},"sbt":{"commands":[],"options":[]},"mill":{"options":[]},"tests":"compile-only","migrationVersions":[],"sourcePatches":[{"path":"project/Dependencies.scala","pattern":"val scala3 = \"3.3.5\"","replaceWith":"val scala3 = \"<SCALA_VERSION>\""}]}""" org.scala-sbt%io"

78

79[info] welcome to sbt 1.11.5 (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 4 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 8.916s.

85[info] done compiling

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

87[info] _

88[info] (_)___

89[info] / / __ \

90[info] / / /_/ /

91[info] /_/\____/

92[info] Welcome to the build for sbt/io.

93[info] !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

94[info] Java versions is 17. We recommend 1.8.

95[info] !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

96Execute setCrossScalaVersions: 3.8.1-RC1-bin-20251205-cd32c6f-NIGHTLY

97OpenCB::Changing crossVersion 3.8.1-RC1-bin-20251205-cd32c6f-NIGHTLY -> 3.8.1-RC1-bin-20251205-cd32c6f-NIGHTLY in ioRoot/crossScalaVersions

98OpenCB::Changing crossVersion 3.8.1-RC1-bin-20251205-cd32c6f-NIGHTLY -> 3.8.1-RC1-bin-20251205-cd32c6f-NIGHTLY in io/crossScalaVersions

99[info] _

100[info] (_)___

101[info] / / __ \

102[info] / / /_/ /

103[info] /_/\____/

104[info] Welcome to the build for sbt/io.

105[info] !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

106[info] Java versions is 17. We recommend 1.8.

107[info] !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

108[info] Setting Scala version to 3.8.1-RC1-bin-20251205-cd32c6f-NIGHTLY on 2 projects.

109[info] Switching Scala version on:

110[info] * ioRoot (2.12.20, 2.13.16, 3.8.1-RC1-bin-20251205-cd32c6f-NIGHTLY)

111[info] io (2.12.20, 2.13.16, 3.8.1-RC1-bin-20251205-cd32c6f-NIGHTLY)

112[info] Excluding projects:

113[info] Reapplying settings...

114[info] _

115[info] (_)___

116[info] / / __ \

117[info] / / /_/ /

118[info] /_/\____/

119[info] Welcome to the build for sbt/io.

120[info] !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

121[info] Java versions is 17. We recommend 1.8.

122[info] !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

123Execute mapScalacOptions: ,REQUIRE:-source:3.8,-Wconf:msg=can be rewritten automatically under:s ,-deprecation,-feature,-Xfatal-warnings,-Werror,MATCH:.*-Wconf.*any:e

124[info] Reapplying settings...

125[info] _

126[info] (_)___

127[info] / / __ \

128[info] / / /_/ /

129[info] /_/\____/

130[info] Welcome to the build for sbt/io.

131[info] !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

132[info] Java versions is 17. We recommend 1.8.

133[info] !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

134[info] Defining Global / credentials, credentials, io / credentials

135[info] The new values will be used by Compile / scalafmtOnly, Global / pgpSelectPassphrase and 15 others.

136[info] Run `last` for details.

137[info] Reapplying settings...

138[info] _

139[info] (_)___

140[info] / / __ \

141[info] / / /_/ /

142[info] /_/\____/

143[info] Welcome to the build for sbt/io.

144[info] !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

145[info] Java versions is 17. We recommend 1.8.

146[info] !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

147Execute excludeLibraryDependency: com.github.ghik:zerowaste_{scalaVersion} com.olegpy:better-monadic-for_3 org.polyvariant:better-tostring_{scalaVersion} org.wartremover:wartremover_{scalaVersion}

148[info] Reapplying settings...

149OpenCB::Failed to reapply settings in excludeLibraryDependency: Reference to undefined setting:

150

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

152 Did you mean io / allExcludeDependencies ?

153 , retry without global scopes

154[info] Reapplying settings...

155[info] _

156[info] (_)___

157[info] / / __ \

158[info] / / /_/ /

159[info] /_/\____/

160[info] Welcome to the build for sbt/io.

161[info] !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

162[info] Java versions is 17. We recommend 1.8.

163[info] !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

164Execute removeScalacOptionsStartingWith: -P:wartremover

165[info] Reapplying settings...

166[info] _

167[info] (_)___

168[info] / / __ \

169[info] / / /_/ /

170[info] /_/\____/

171[info] Welcome to the build for sbt/io.

172[info] !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

173[info] Java versions is 17. We recommend 1.8.

174[info] !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

175[success] Total time: 0 s, completed Dec 6, 2025, 1:33:39 AM

176Build config: {"projects":{"exclude":[],"overrides":{}},"java":{},"sbt":{"commands":[],"options":[]},"mill":{"options":[]},"tests":"compile-only","migrationVersions":[],"sourcePatches":[{"path":"project/Dependencies.scala","pattern":"val scala3 = \"3.3.5\"","replaceWith":"val scala3 = \"<SCALA_VERSION>\""}]}

177Parsed config: Success(ProjectBuildConfig(ProjectsConfig(List(),Map()),CompileOnly,List()))

178Starting build...

179Projects: Set(io)

180Starting build for ProjectRef(file:/build/repo/,io) (io)... [0/1]

181OpenCB::Exclude Scala3 specific scalacOption `REQUIRE:-source:3.8` in Scala 2.12.20 module Global

182OpenCB::Filter out '-deprecation', matches setting pattern '^-?-deprecation'

183OpenCB::Filter out '-feature', matches setting pattern '^-?-feature'

184Compile scalacOptions: -encoding, utf8, -unchecked, -language:higherKinds, -language:implicitConversions, -Wconf:msg=can be rewritten automatically under:s, -source:3.8

185[info] scalafmt: Formatting 38 Scala sources (/build/repo/io)...

186[info] scalafmt: Formatting 36 Scala sources (/build/repo/io)...

187[info] compiling 37 Scala sources to /build/repo/io/target/scala-3.8.1-RC1-bin-20251205-cd32c6f-NIGHTLY/classes ...

188[error] -- [E007] Type Mismatch Error: /build/repo/io/src/main/scala/sbt/io/IO.scala:447:39

189[error] 447 | fileInputStream(in)(in => transfer(in, out))

190[error] | ^^

191[error] | Found: (in : java.io.BufferedInputStream)

192[error] | Required: java.io.File

193[error] |

194[error] | longer explanation available when compiling with `-explain`

195[error] -- [E007] Type Mismatch Error: /build/repo/io/src/main/scala/sbt/io/IO.scala:454:39

196[error] 454 | fileInputStream(in)(in => transfer(in, out))

197[error] | ^^

198[error] | Found: (in : java.io.BufferedInputStream)

199[error] | Required: java.io.File

200[error] |

201[error] | longer explanation available when compiling with `-explain`

202[warn] -- [E147] Syntax Warning: /build/repo/io/src/main/scala/sbt/nio/file/Glob.scala:283:16

203[warn] 283 | private[file] final case object Empty extends RelativeGlob {

204[warn] | ^^^^^

205[warn] | Modifier final is redundant for this definition

206[warn] there were 18 deprecation warnings; re-run with -deprecation for details

207[warn] two warnings found

208[error] two errors found

209[error] (io / Compile / compileIncremental) Compilation failed

210[info] compiling 37 Scala sources to /build/repo/io/target/scala-3.8.1-RC1-bin-20251205-cd32c6f-NIGHTLY/classes ...

211[error] -- [E007] Type Mismatch Error: /build/repo/io/src/main/scala/sbt/io/IO.scala:447:39

212[error] 447 | fileInputStream(in)(in => transfer(in, out))

213[error] | ^^

214[error] | Found: (in : java.io.BufferedInputStream)

215[error] | Required: java.io.File

216[error] |

217[error] | longer explanation available when compiling with `-explain`

218[error] -- [E007] Type Mismatch Error: /build/repo/io/src/main/scala/sbt/io/IO.scala:454:39

219[error] 454 | fileInputStream(in)(in => transfer(in, out))

220[error] | ^^

221[error] | Found: (in : java.io.BufferedInputStream)

222[error] | Required: java.io.File

223[error] |

224[error] | longer explanation available when compiling with `-explain`

225[warn] -- [E147] Syntax Warning: /build/repo/io/src/main/scala/sbt/nio/file/Glob.scala:283:16

226[warn] 283 | private[file] final case object Empty extends RelativeGlob {

227[warn] | ^^^^^

228[warn] | Modifier final is redundant for this definition

229[warn] there were 18 deprecation warnings; re-run with -deprecation for details

230[warn] two warnings found

231[error] two errors found

232[error] (io / Compile / compileIncremental) Compilation failed

233[info] compiling 37 Scala sources to /build/repo/io/target/scala-3.8.1-RC1-bin-20251205-cd32c6f-NIGHTLY/classes ...

234[error] -- [E007] Type Mismatch Error: /build/repo/io/src/main/scala/sbt/io/IO.scala:447:39

235[error] 447 | fileInputStream(in)(in => transfer(in, out))

236[error] | ^^

237[error] | Found: (in : java.io.BufferedInputStream)

238[error] | Required: java.io.File

239[error] |

240[error] | longer explanation available when compiling with `-explain`

241[error] -- [E007] Type Mismatch Error: /build/repo/io/src/main/scala/sbt/io/IO.scala:454:39

242[error] 454 | fileInputStream(in)(in => transfer(in, out))

243[error] | ^^

244[error] | Found: (in : java.io.BufferedInputStream)

245[error] | Required: java.io.File

246[error] |

247[error] | longer explanation available when compiling with `-explain`

248[warn] -- [E147] Syntax Warning: /build/repo/io/src/main/scala/sbt/nio/file/Glob.scala:283:16

249[warn] 283 | private[file] final case object Empty extends RelativeGlob {

250[warn] | ^^^^^

251[warn] | Modifier final is redundant for this definition

252[warn] there were 18 deprecation warnings; re-run with -deprecation for details

253[warn] two warnings found

254[error] two errors found

255[error] (io / Compile / compileIncremental) Compilation failed

256

257************************

258Build summary:

259[{

260 "module": "io",

261 "compile": {"status": "failed", "failureContext": {"type": "buildError", "reasons": ["Compilation failed"]}, "tookMs": 24728, "warnings": 2, "errors": 2, "sourceVersion": "3.8"},

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

263 "test-compile": {"status": "skipped", "tookMs": 0, "warnings": 0, "errors": 0},

264 "test": {"status": "skipped", "tookMs": 0, "passed": 0, "failed": 0, "ignored": 0, "skipped": 0, "total": 0, "byFramework": []},

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

266 "metadata": {

267 "crossScalaVersions": ["2.12.20", "2.13.16", "3.3.5"]

268}

269}]

270************************

271[error] Scala3CommunityBuild$ProjectBuildFailureException: 1 module(s) finished with failures: io

272[error] (Global / runBuild) Scala3CommunityBuild$ProjectBuildFailureException: 1 module(s) finished with failures: io

273[error] Total time: 45 s, completed Dec 6, 2025, 1:34:24 AM

274[0JBuild failed, not retrying.

Build Logs