Build Logs

xuwei-k/sbt-warning-diff • 3.8.0-RC3:2025-12-04

Errors

Warnings

Total Lines

178

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

2Clonning https://github.com/xuwei-k/sbt-warning-diff.git into /build/repo using revision v0.6.2

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

4Note: switching to '86ef36af4e6e6356875dadd31f92175e56a4cef4'.

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-RC3

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

31Try apply source patch:

32Path: build.sbt

33Pattern: def Scala3 = "3.7.3"

34Replacement: def Scala3 = "3.8.0-RC3"

35Starting compilation server

36Compiling project (Scala 3.7.3, JVM (25))

37Compiled project (Scala 3.7.3, JVM (25))

38WARNING: A terminally deprecated method in sun.misc.Unsafe has been called

39WARNING: sun.misc.Unsafe::objectFieldOffset has been called by scala.runtime.LazyVals$ (file:/root/.cache/coursier/v1/https/repo1.maven.org/maven2/org/scala-lang/scala3-library_3/3.7.3/scala3-library_3-3.7.3.jar)

40WARNING: Please consider reporting this to the maintainers of class scala.runtime.LazyVals$

41WARNING: sun.misc.Unsafe::objectFieldOffset will be removed in a future release

42Successfully applied pattern 'def Scala3 = "3.7.3"' in build.sbt

43----

44Starting build for 3.8.0-RC3

45Execute tests: true

46sbt project found:

47No prepare script found for project xuwei-k/sbt-warning-diff

48##################################

49Scala version: 3.8.0-RC3

50Targets: com.github.xuwei-k%warning-diff-core

51Project projectConfig: {"projects":{"exclude":[],"overrides":{}},"java":{"version":"25"},"sbt":{"commands":[],"options":[]},"mill":{"options":[]},"tests":"full","migrationVersions":[],"sourcePatches":[{"path":"build.sbt","pattern":"def Scala3 = \"3.7.3\"","replaceWith":"def Scala3 = \"<SCALA_VERSION>\""}]}

52##################################

53Using extra scalacOptions: ,REQUIRE:-source:3.8

54Filtering out scalacOptions: ,-deprecation,-feature,-Xfatal-warnings,-Werror,MATCH:.*-Wconf.*any:e

55[sbt_options] declare -a sbt_options=()

56[process_args] java_version = '25'

57[copyRt] java9_rt = '/root/.sbt/1.0/java9-rt-ext-eclipse_adoptium_25/rt.jar'

58# Executing command line:

59java

60-Dfile.encoding=UTF-8

61-Dcommunitybuild.scala=3.8.0-RC3

62-Dcommunitybuild.project.dependencies.add=

63-Xmx7G

64-Xms4G

65-Xss8M

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

67-Dscala.ext.dirs=/root/.sbt/1.0/java9-rt-ext-eclipse_adoptium_25

68-jar

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

70"setCrossScalaVersions 3.8.0-RC3"

71"++3.8.0-RC3 -v"

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

73"set every credentials := Nil"

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

75"removeScalacOptionsStartingWith -P:wartremover"

77moduleMappings

78"runBuild 3.8.0-RC3 """{"projects":{"exclude":[],"overrides":{}},"java":{"version":"25"},"sbt":{"commands":[],"options":[]},"mill":{"options":[]},"tests":"full","migrationVersions":[],"sourcePatches":[{"path":"build.sbt","pattern":"def Scala3 = \"3.7.3\"","replaceWith":"def Scala3 = \"<SCALA_VERSION>\""}]}""" com.github.xuwei-k%warning-diff-core"

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

81WARNING: A terminally deprecated method in sun.misc.Unsafe has been called

82WARNING: sun.misc.Unsafe::arrayBaseOffset has been called by net.openhft.hashing.UnsafeAccess (file:/root/.sbt/boot/scala-2.12.20/org.scala-sbt/sbt/1.11.7/zero-allocation-hashing-0.16.jar)

83WARNING: Please consider reporting this to the maintainers of class net.openhft.hashing.UnsafeAccess

84WARNING: sun.misc.Unsafe::arrayBaseOffset will be removed in a future release

85WARNING: A restricted method in java.lang.System has been called

86WARNING: java.lang.System::load has been called by com.sun.jna.Native in an unnamed module (file:/root/.sbt/boot/scala-2.12.20/org.scala-sbt/sbt/1.11.7/jna-5.12.0.jar)

87WARNING: Use --enable-native-access=ALL-UNNAMED to avoid a warning for callers in this module

88WARNING: Restricted methods will be blocked in a future release unless native access is enabled

90[info] welcome to sbt 1.11.7 (Eclipse Adoptium Java 25)

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

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

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

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

95[info] Compilation completed in 9.015s.

96[info] done compiling

97[info] loading settings for project repo from build.sbt, version.sbt...

98[info] resolving key references (11629 settings) ...

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

100Execute setCrossScalaVersions: 3.8.0-RC3

101OpenCB::Changing crossVersion 3.8.0-RC3 -> 3.8.0-RC3 in scalafixPlugin3/crossScalaVersions

102OpenCB::Limitting incorrect crossVersions List(2.12.20) -> List(3.8.0-RC3) in scalafixPlugin3/crossScalaVersions

103OpenCB::Changing crossVersion 3.8.0-RC3 -> 3.8.0-RC3 in core3/crossScalaVersions

104OpenCB::Limitting incorrect crossVersions List(2.12.20) -> List(3.8.0-RC3) in core3/crossScalaVersions

105OpenCB::Changing crossVersion 3.8.0-RC3 -> 3.8.0-RC3 in plugin3/crossScalaVersions

106OpenCB::Limitting incorrect crossVersions List(2.12.20) -> List(3.8.0-RC3) in plugin3/crossScalaVersions

107OpenCB::Limitting incorrect crossVersions List(2.12.20) -> List(2.13.17) in core2_13/crossScalaVersions

108OpenCB::Limitting incorrect crossVersions List(2.12.20) -> List(2.13.17) in fix2_13/crossScalaVersions

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

110[info] Setting Scala version to 3.8.0-RC3 on 3 projects.

111[info] Switching Scala version on:

112[info] plugin3 (3.8.0-RC3)

113[info] scalafixPlugin3 (3.8.0-RC3)

114[info] core3 (3.8.0-RC3)

115[info] Excluding projects:

116[info] fix2_12 (2.12.20)

117[info] scalafixPlugin2_12 (2.12.20)

118[info] core2_12 (2.12.20)

119[info] fix2_13 (2.13.17)

120[info] * repo (2.12.20)

121[info] plugin2_12 (2.12.20)

122[info] core2_13 (2.13.17)

123[info] Reapplying settings...

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

125Execute mapScalacOptions: ,REQUIRE:-source:3.8,-Wconf:msg=can be rewritten automatically under:s ,-deprecation,-feature,-Xfatal-warnings,-Werror,MATCH:.*-Wconf.*any:e

126[info] Reapplying settings...

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

128[info] Defining Global / credentials, core2_12 / credentials and 8 others.

129[info] The new values will be used by Compile / scalafmtOnly, Global / pgpSelectPassphrase and 80 others.

130[info] Run `last` for details.

131[info] Reapplying settings...

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

133Execute excludeLibraryDependency: com.github.ghik:zerowaste_{scalaVersion} com.olegpy:better-monadic-for_3 org.polyvariant:better-tostring_{scalaVersion} org.wartremover:wartremover_{scalaVersion}

134[info] Reapplying settings...

135OpenCB::Failed to reapply settings in excludeLibraryDependency: Reference to undefined setting:

136

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

138 Did you mean core3 / allExcludeDependencies ?

139 , retry without global scopes

140[info] Reapplying settings...

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

142Execute removeScalacOptionsStartingWith: -P:wartremover

143[info] Reapplying settings...

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

145[success] Total time: 0 s, completed Dec 4, 2025, 2:45:19 PM

146Build config: {"projects":{"exclude":[],"overrides":{}},"java":{"version":"25"},"sbt":{"commands":[],"options":[]},"mill":{"options":[]},"tests":"full","migrationVersions":[],"sourcePatches":[{"path":"build.sbt","pattern":"def Scala3 = \"3.7.3\"","replaceWith":"def Scala3 = \"<SCALA_VERSION>\""}]}

147Parsed config: Success(ProjectBuildConfig(ProjectsConfig(List(),Map()),Full,List()))

148Starting build...

149Projects: Set(core3)

150Starting build for ProjectRef(file:/build/repo/,core3) (warning-diff-core)... [0/1]

151OpenCB::Exclude Scala3 specific scalacOption `REQUIRE:-source:3.8` in Scala 2.12.20 module Global

152OpenCB::Filter out '-deprecation', matches setting pattern '^-?-deprecation'

153Compile scalacOptions: -unchecked, -Xlint, -language:existentials, -language:higherKinds, -language:implicitConversions, -Xsemanticdb, -semanticdb-target, /build/repo/core/target/jvm-3/meta, -Wconf:msg=can be rewritten automatically under:s, -source:3.8

154[info] compiling 23 Scala sources to /build/repo/core/target/jvm-3/classes ...

155[warn] Option -Xlint is deprecated: Use -Wshadow to enable shadowing lints. Scheduled for removal.

156[warn] one warning found

157[info] done compiling

158[info] Running scalafix on 22 Scala sources

159

160************************

161Build summary:

162[{

163 "module": "warning-diff-core",

164 "compile": {"status": "ok", "tookMs": 13008, "warnings": 0, "errors": 0, "sourceVersion": "3.8"},

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

166 "test-compile": {"status": "ok", "tookMs": 196, "warnings": 0, "errors": 0, "sourceVersion": "3.8"},

167 "test": {"status": "ok", "tookMs": 169, "passed": 0, "failed": 0, "ignored": 0, "skipped": 0, "total": 0, "byFramework": []},

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

169 "metadata": {

170 "crossScalaVersions": ["2.12.20"]

171}

172}]

173************************

174[success] Total time: 23 s, completed Dec 4, 2025, 2:45:42 PM

175[0JChecking patch project/plugins.sbt...

176Checking patch build.sbt...

177Applied patch project/plugins.sbt cleanly.

178Applied patch build.sbt cleanly.