Logs - devlaam/leucine - Community Build Dashboard

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

2Clonning https://github.com/devlaam/leucine.git into /build/repo using revision v0.6.2

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

4Note: switching to 'f78c7af8645e8395427693f9b613c1f585334f04'.

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

21----

22Preparing build for 3.8.1-RC1-bin-20260109-97cdaf4-NIGHTLY

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 3.8.1-RC1-bin-20260109-97cdaf4-NIGHTLY

32Execute tests: false

33sbt project found:

34No prepare script found for project devlaam/leucine

35##################################

36Scala version: 3.8.1-RC1-bin-20260109-97cdaf4-NIGHTLY

37Targets: com.sense2act%leucine

38Project projectConfig: {"projects":{"exclude":[],"overrides":{}},"java":{"version":"21"},"sbt":{"commands":[],"options":[]},"mill":{"options":[]},"tests":"compile-only","migrationVersions":[],"sourcePatches":[]}

39##################################

40Using extra scalacOptions: ,REQUIRE:-source:3.8

41Filtering out scalacOptions: ,-deprecation,-feature,-Xfatal-warnings,-Werror,MATCH:.*-Wconf.*any:e

42[sbt_options] declare -a sbt_options=()

43[process_args] java_version = '21'

44[copyRt] java9_rt = '/root/.sbt/1.0/java9-rt-ext-eclipse_adoptium_21/rt.jar'

45# Executing command line:

46java

47-Dfile.encoding=UTF-8

48-Dcommunitybuild.scala=3.8.1-RC1-bin-20260109-97cdaf4-NIGHTLY

49-Dcommunitybuild.project.dependencies.add=

50-Xmx7G

51-Xms4G

52-Xss8M

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

54-Dscala.ext.dirs=/root/.sbt/1.0/java9-rt-ext-eclipse_adoptium_21

55-jar

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

57"setCrossScalaVersions 3.8.1-RC1-bin-20260109-97cdaf4-NIGHTLY"

58"++3.8.1-RC1-bin-20260109-97cdaf4-NIGHTLY -v"

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

60"set every credentials := Nil"

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

62"removeScalacOptionsStartingWith -P:wartremover"

63

64moduleMappings

65"runBuild 3.8.1-RC1-bin-20260109-97cdaf4-NIGHTLY """{"projects":{"exclude":[],"overrides":{}},"java":{"version":"21"},"sbt":{"commands":[],"options":[]},"mill":{"options":[]},"tests":"compile-only","migrationVersions":[],"sourcePatches":[]}""" com.sense2act%leucine"

66

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

68[info] welcome to sbt 1.11.7 (Eclipse Adoptium Java 21)

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

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

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

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

73Execute setCrossScalaVersions: 3.8.1-RC1-bin-20260109-97cdaf4-NIGHTLY

74OpenCB::Changing crossVersion 3.3.7 -> 3.8.1-RC1-bin-20260109-97cdaf4-NIGHTLY in leucineJS/crossScalaVersions

75OpenCB::Changing crossVersion 3.3.7 -> 3.8.1-RC1-bin-20260109-97cdaf4-NIGHTLY in leucineNative/crossScalaVersions

76OpenCB::Changing crossVersion 3.3.7 -> 3.8.1-RC1-bin-20260109-97cdaf4-NIGHTLY in leucineJVM/crossScalaVersions

77OpenCB::Changing crossVersion 3.3.7 -> 3.8.1-RC1-bin-20260109-97cdaf4-NIGHTLY in repo/crossScalaVersions

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

79[info] Setting Scala version to 3.8.1-RC1-bin-20260109-97cdaf4-NIGHTLY on 4 projects.

80[info] Switching Scala version on:

81[info] * repo (3.8.1-RC1-bin-20260109-97cdaf4-NIGHTLY)

82[info] leucineJS (3.8.1-RC1-bin-20260109-97cdaf4-NIGHTLY)

83[info] leucineJVM (3.8.1-RC1-bin-20260109-97cdaf4-NIGHTLY)

84[info] leucineNative (3.8.1-RC1-bin-20260109-97cdaf4-NIGHTLY)

85[info] Excluding projects:

86[info] Reapplying settings...

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

88Execute mapScalacOptions: ,REQUIRE:-source:3.8,-Wconf:msg=can be rewritten automatically under:s ,-deprecation,-feature,-Xfatal-warnings,-Werror,MATCH:.*-Wconf.*any:e

89[info] Reapplying settings...

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

91[info] Defining Global / credentials, credentials and 2 others.

92[info] The new values will be used by allCredentials, credentials and 17 others.

93[info] Run `last` for details.

94[info] Reapplying settings...

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

96Execute excludeLibraryDependency: com.github.ghik:zerowaste_{scalaVersion} com.olegpy:better-monadic-for_3 org.polyvariant:better-tostring_{scalaVersion} org.wartremover:wartremover_{scalaVersion}

97[info] Reapplying settings...

98OpenCB::Failed to reapply settings in excludeLibraryDependency: Reference to undefined setting:

99

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

101 Did you mean allExcludeDependencies ?

102 , retry without global scopes

103[info] Reapplying settings...

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

105Execute removeScalacOptionsStartingWith: -P:wartremover

106[info] Reapplying settings...

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

108[success] Total time: 0 s, completed Jan 10, 2026, 1:26:40 AM

109Build config: {"projects":{"exclude":[],"overrides":{}},"java":{"version":"21"},"sbt":{"commands":[],"options":[]},"mill":{"options":[]},"tests":"compile-only","migrationVersions":[],"sourcePatches":[]}

110Parsed config: Success(ProjectBuildConfig(ProjectsConfig(List(),Map()),CompileOnly,List()))

111Starting build...

112Projects: Set(leucineJVM)

113Starting build for ProjectRef(file:/build/repo/,leucineJVM) (leucine)... [0/1]

114OpenCB::Exclude Scala3 specific scalacOption `REQUIRE:-source:3.8` in Scala 2.12.20 module Global

115OpenCB::Filter out '-feature', matches setting pattern '^-?-feature'

116OpenCB::Filter out '-deprecation', matches setting pattern '^-?-deprecation'

117Compile scalacOptions: -unchecked, -explain, -Wunused:all, -Wnonunit-statement, -Wvalue-discard, -Wconf:msg=can be rewritten automatically under:s, -source:3.8

118[info] compiling 71 Scala sources to /build/repo/jvm/target/scala-3.8.1-RC1-bin-20260109-97cdaf4-NIGHTLY/classes ...

119[warn] -- [E030] Match case Unreachable Warning: /build/repo/shared/src/main/scala/s2a/leucine/demo/chat/access.scala:47:9

120[warn] 47 | case (_,_) => assert(false,"Code should not come here.")

121[warn] | ^^^^^

122[warn] | Unreachable case

123[warn] -- [E030] Match case Unreachable Warning: /build/repo/shared/src/main/scala/s2a/leucine/demo/chat/noise.scala:49:9

124[warn] 49 | case (_,_) => assert(false,"Code should not come here.")

125[warn] | ^^^^^

126[warn] | Unreachable case

127[warn] two warnings found

128[info] done compiling

129[info] compiling 23 Scala sources to /build/repo/jvm/target/scala-3.8.1-RC1-bin-20260109-97cdaf4-NIGHTLY/test-classes ...

130[warn] -- [E198] Unused Symbol Warning: /build/repo/shared/src/test/scala/s2a/leucine/actors/mixins/protect.scala:4:33

131[warn] 4 |import scala.concurrent.duration.FiniteDuration

132[warn] | ^^^^^^^^^^^^^^

133[warn] | unused import

134[warn] -- [E198] Unused Symbol Warning: /build/repo/shared/src/test/scala/s2a/leucine/actors/support/context.scala:28:52

135[warn] 28 | test("continued delay") - deferred.compare((x,_) => x ==> true)

136[warn] | ^^^

137[warn] | unused local definition

138[warn] -- [E198] Unused Symbol Warning: /build/repo/shared/src/test/scala/s2a/leucine/actors/support/context.scala:29:50

139[warn] 29 | test("cancelled delay") - deferred.compare((_,x) => x ==> false) } }

140[warn] | ^^^

141[warn] | unused local definition

142[warn] -- [E030] Match case Unreachable Warning: /build/repo/shared/src/test/scala/s2a/leucine/actors/family/static.scala:68:10

143[warn] 68 | case(Outside_.Text(msg),_) => ()

144[warn] | ^^^^^^^^^^^^^^^^^^^^^^

145[warn] | Unreachable case

146[warn] -- [E030] Match case Unreachable Warning: /build/repo/shared/src/test/scala/s2a/leucine/actors/family/static.scala:89:10

147[warn] 89 | case(Level0_.Test0,_) => ()

148[warn] | ^^^^^^^^^^^^^^^^^

149[warn] | Unreachable case

150[warn] -- [E029] Pattern Match Exhaustivity Warning: /build/repo/shared/src/test/scala/s2a/leucine/actors/user/wide.scala:18:56

151[warn] 18 | def receive(letter: Letter, sender: Sender): Unit = (letter,sender) match

152[warn] | ^^^^^^^^^^^^^^^

153[warn] | match may not be exhaustive.

154[warn] |

155[warn] | It would fail on pattern case: (_, _)

156[warn] |----------------------------------------------------------------------------

157[warn] | Explanation (enabled by `-explain`)

158[warn] |- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

159[warn] | There are several ways to make the match exhaustive:

160[warn] | - Add missing cases as shown in the warning

161[warn] | - If an extractor always return Some(...), write Some[X] for its return type

162[warn] | - Add a case _ => ... at the end to match all remaining cases

163[warn] ----------------------------------------------------------------------------

164[warn] -- [E029] Pattern Match Exhaustivity Warning: /build/repo/shared/src/test/scala/s2a/leucine/actors/user/wide.scala:37:56

165[warn] 37 | def receive(letter: Letter, sender: Sender): Unit = (letter,sender) match

166[warn] | ^^^^^^^^^^^^^^^

167[warn] | match may not be exhaustive.

168[warn] |

169[warn] | It would fail on pattern case: (_, _)

170[warn] |----------------------------------------------------------------------------

171[warn] | Explanation (enabled by `-explain`)

172[warn] |- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

173[warn] | There are several ways to make the match exhaustive:

174[warn] | - Add missing cases as shown in the warning

175[warn] | - If an extractor always return Some(...), write Some[X] for its return type

176[warn] | - Add a case _ => ... at the end to match all remaining cases

177[warn] ----------------------------------------------------------------------------

178[warn] -- [E029] Pattern Match Exhaustivity Warning: /build/repo/shared/src/test/scala/s2a/leucine/actors/user/wide.scala:55:56

179[warn] 55 | def receive(letter: Letter, sender: Sender): Unit = (letter,sender) match

180[warn] | ^^^^^^^^^^^^^^^

181[warn] | match may not be exhaustive.

182[warn] |

183[warn] | It would fail on pattern case: (_, _)

184[warn] |----------------------------------------------------------------------------

185[warn] | Explanation (enabled by `-explain`)

186[warn] |- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

187[warn] | There are several ways to make the match exhaustive:

188[warn] | - Add missing cases as shown in the warning

189[warn] | - If an extractor always return Some(...), write Some[X] for its return type

190[warn] | - Add a case _ => ... at the end to match all remaining cases

191[warn] ----------------------------------------------------------------------------

192[warn] 8 warnings found

193[info] done compiling

194

195************************

196Build summary:

197[{

198 "module": "leucine",

199 "compile": {"status": "ok", "tookMs": 13176, "warnings": 2, "errors": 0, "sourceVersion": "3.8"},

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

201 "test-compile": {"status": "ok", "tookMs": 10384, "warnings": 8, "errors": 0, "sourceVersion": "3.8"},

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

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

204 "metadata": {

205 "crossScalaVersions": ["3.3.7"]

206}

207}]

208************************

209[success] Total time: 32 s, completed Jan 10, 2026, 1:27:11 AM

210[0JChecking patch project/plugins.sbt...

211Checking patch build.sbt...

212Applied patch project/plugins.sbt cleanly.

213Applied patch build.sbt cleanly.

Build Logs