Build Logs

arturopala/buffer-and-slice • 3.8.0-RC1:2025-11-14

Errors

Warnings

Total Lines

202

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

2Clonning https://github.com/arturopala/buffer-and-slice.git into /build/repo using revision v1.64.0

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

4Note: switching to '9cf19d787a9ff0bccec33b7381c9f99ec857b12c'.

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: 3.4.0

22----

23Preparing build for 3.8.0-RC1

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 = "3.4.0"

35Replacement: val scala3 = "3.8.0-RC1"

36Starting compilation server

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

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

39Successfully applied pattern 'val scala3 = "3.4.0"' in build.sbt

40----

41Starting build for 3.8.0-RC1

42Execute tests: false

43sbt project found:

44Sbt version 1.9.9 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 arturopala/buffer-and-slice

47/opencb/project-builder/sbt/prepare-project.sh: line 107: /root/.ssh/config: No such file or directory

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

49Scala version: 3.8.0-RC1

50Targets: com.github.arturopala%buffer-and-slice

51Project projectConfig: {"projects":{"exclude":[],"overrides":{}},"java":{},"sbt":{"commands":[],"options":[]},"mill":{"options":[]},"tests":"compile-only","migrationVersions":[],"sourcePatches":[{"path":"build.sbt","pattern":"val scala3 = \"3.4.0\"","replaceWith":"val 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 = '17'

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

58# Executing command line:

59java

60-XX:+TieredCompilation

61-Dfile.encoding=UTF-8

62-XX:+UseG1GC

63-Xmx2G

64-Dcommunitybuild.scala=3.8.0-RC1

65-Dcommunitybuild.project.dependencies.add=

66-Xmx7G

67-Xms4G

68-Xss8M

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

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

71-jar

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

73"setCrossScalaVersions 3.8.0-RC1"

74"++3.8.0-RC1 -v"

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

76"set every credentials := Nil"

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

78"removeScalacOptionsStartingWith -P:wartremover"

80moduleMappings

81"runBuild 3.8.0-RC1 """{"projects":{"exclude":[],"overrides":{}},"java":{},"sbt":{"commands":[],"options":[]},"mill":{"options":[]},"tests":"compile-only","migrationVersions":[],"sourcePatches":[{"path":"build.sbt","pattern":"val scala3 = \"3.4.0\"","replaceWith":"val scala3 = \"<SCALA_VERSION>\""}]}""" com.github.arturopala%buffer-and-slice"

83[info] welcome to sbt 1.11.5 (Eclipse Adoptium Java 17.0.8)

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

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

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

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

88[info] Compilation completed in 8.952s.

89[info] done compiling

90/build/repo/build.sbt:41: warning: value scalafixScalaBinaryVersion in object autoImport is deprecated (since 0.12.1): scalafixScalaBinaryVersion now follows scalaVersion by default

91 scalafixScalaBinaryVersion := "2.13",

92 ^

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

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

95[warn] there are 5 keys that are not used by any other settings/tasks:

96[warn]

97[warn] * ThisBuild / scalafixScalaBinaryVersion

98[warn] +- /build/repo/build.sbt:21

99[warn] * docs / doc / scalacOptions

100[warn] +- /build/repo/build.sbt:54

101[warn] * rootJS / doc / scalacOptions

102[warn] +- /build/repo/build.sbt:54

103[warn] * rootJVM / doc / scalacOptions

104[warn] +- /build/repo/build.sbt:54

105[warn] * rootNative / doc / scalacOptions

106[warn] +- /build/repo/build.sbt:54

107[warn]

108[warn] note: a setting might still be used by a command; to exclude a key from this `lintUnused` check

109[warn] either append it to `Global / excludeLintKeys` or call .withRank(KeyRanks.Invisible) on the key

110Execute setCrossScalaVersions: 3.8.0-RC1

111OpenCB::Limitting incorrect crossVersions List() -> List(2.13.13) in repo/crossScalaVersions

112OpenCB::Changing crossVersion 3.8.0-RC1 -> 3.8.0-RC1 in rootJS/crossScalaVersions

113OpenCB::Changing crossVersion 3.8.0-RC1 -> 3.8.0-RC1 in rootJVM/crossScalaVersions

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

115[info] Setting Scala version to 3.8.0-RC1 on 2 projects.

116[info] Switching Scala version on:

117[info] rootJS (2.13.13, 2.12.19, 3.8.0-RC1)

118[info] rootJVM (2.13.13, 2.12.19, 3.8.0-RC1)

119[info] Excluding projects:

120[info] docs (2.13.13)

121[info] rootNative (2.13.13, 2.12.19)

122[info] * repo (2.13.13)

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, credentials and 3 others.

129[info] The new values will be used by Compile / scalafmtOnly, Global / pgpSelectPassphrase and 40 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:336)

138 Did you mean rootJVM / 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 Nov 14, 2025, 9:11:56 PM

146Build config: {"projects":{"exclude":[],"overrides":{}},"java":{},"sbt":{"commands":[],"options":[]},"mill":{"options":[]},"tests":"compile-only","migrationVersions":[],"sourcePatches":[{"path":"build.sbt","pattern":"val scala3 = \"3.4.0\"","replaceWith":"val scala3 = \"<SCALA_VERSION>\""}]}

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

148Starting build...

149Projects: Set(rootJVM)

150Starting build for ProjectRef(file:/build/repo/,rootJVM) (buffer-and-slice)... [0/1]

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

152Compile scalacOptions: -Ywarn-unused, -Xsemanticdb, -semanticdb-target, /build/repo/.jvm/target/scala-3.8.0-RC1/meta, -Wconf:msg=can be rewritten automatically under:s, -source:3.8

153[info] scalafmt: Formatting 12 Scala sources (/build/repo/.jvm)...

154[info] scalafmt: Formatting 15 Scala sources (/build/repo/.jvm)...

155[info] compiling 15 Scala sources to /build/repo/.jvm/target/scala-3.8.0-RC1/classes ...

156[warn] bad option '-Ywarn-unused' was ignored

157[warn] -- [E092] Pattern Match Unchecked Warning: /build/repo/src/main/scala/com/github/arturopala/bufferandslice/Slice.scala:378:9

158[warn] 378 | case other: Slice[T] =>

159[warn] | ^

160[warn] |the type test for com.github.arturopala.bufferandslice.Slice[T] cannot be checked at runtime because its type arguments can't be determined from Any

161[warn] |

162[warn] | longer explanation available when compiling with `-explain`

163[warn] two warnings found

164[info] done compiling

165[info] compiling 12 Scala sources to /build/repo/.jvm/target/scala-3.8.0-RC1/test-classes ...

166[warn] bad option '-Ywarn-unused' was ignored

167[warn] -- [E092] Pattern Match Unchecked Warning: /build/repo/src/test/scala/com/github/arturopala/bufferandslice/AnyWordSpecCompat.scala:49:14

168[warn] 49 | if (a.isInstanceOf[Iterable[T]] && b.isInstanceOf[Iterable[T]])

169[warn] | ^

170[warn] |the type test for Iterable[T] cannot be checked at runtime because its type arguments can't be determined from T

171[warn] |

172[warn] | longer explanation available when compiling with `-explain`

173[warn] -- [E092] Pattern Match Unchecked Warning: /build/repo/src/test/scala/com/github/arturopala/bufferandslice/AnyWordSpecCompat.scala:49:45

174[warn] 49 | if (a.isInstanceOf[Iterable[T]] && b.isInstanceOf[Iterable[T]])

175[warn] | ^

176[warn] |the type test for Iterable[T] cannot be checked at runtime because its type arguments can't be determined from T

177[warn] |

178[warn] | longer explanation available when compiling with `-explain`

179[warn] three warnings found

180[info] done compiling

181

182************************

183Build summary:

184[{

185 "module": "buffer-and-slice",

186 "compile": {"status": "ok", "tookMs": 27469, "warnings": 1, "errors": 0, "sourceVersion": "3.8"},

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

188 "test-compile": {"status": "ok", "tookMs": 12808, "warnings": 2, "errors": 0, "sourceVersion": "3.8"},

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

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

191 "metadata": {

192 "crossScalaVersions": ["2.13.13", "2.12.19", "3.4.0"]

193}

194}]

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

196[success] Total time: 52 s, completed Nov 14, 2025, 9:12:48 PM

197[0JChecking patch project/plugins.sbt...

198Checking patch project/build.properties...

199Checking patch build.sbt...

200Applied patch project/plugins.sbt cleanly.

201Applied patch project/build.properties cleanly.

202Applied patch build.sbt cleanly.