Build Logs

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

2Clonning https://github.com/typelevel/natchez-http4s.git into /build/repo using revision v0.6.1

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

4Note: switching to '8551f410a2a0ac6cb068944f99bace971b24fae6'.

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: 3.3.4

22Using target Scala version for migration: 3.7.4-RC2

23Migrating project for -source:3.4 using Scala 3.7.4-RC2

24----

25Preparing build for 3.7.4-RC2

26Would try to apply common scalacOption (best-effort, sbt/mill only):

27Append: -rewrite,REQUIRE:-source:3.4-migration

28Remove: -indent,-no-indent,-new-syntax,,-deprecation,-feature,-Xfatal-warnings,-Werror,MATCH:.*-Wconf.*any:e

30Try apply source patch:

31Path: build.sbt

32Pattern: val scala3Version = "3.3.4"

33Replacement: val scala3Version = "3.7.4-RC2"

34Starting compilation server

35Compiling project (Scala 3.7.3, JVM (17))

36Compiled project (Scala 3.7.3, JVM (17))

37Successfully applied pattern 'val scala3Version = "3.3.4"' in build.sbt

38----

39Starting build for 3.7.4-RC2

40Execute tests: false

41sbt project found:

42Sbt version 1.10.7 is not supported, minimal supported version is 1.11.5

43Enforcing usage of sbt in version 1.11.5

44No prepare script found for project typelevel/natchez-http4s

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

46##################################

47Scala version: 3.7.4-RC2

48Targets: org.tpolecat%natchez-http4s org.tpolecat%natchez-http4s-core org.tpolecat%natchez-http4s-mtl

49Project projectConfig: {"projects":{"exclude":[],"overrides":{}},"java":{"version":"17"},"sbt":{"commands":[],"options":[]},"mill":{"options":[]},"tests":"compile-only","migrationVersions":["3.4"],"sourcePatches":[{"path":"build.sbt","pattern":"val scala3Version = \"3.3.4\"","replaceWith":"val scala3Version = \"<SCALA_VERSION>\""}]}

50##################################

51Using extra scalacOptions: -rewrite,REQUIRE:-source:3.4-migration

52Filtering out scalacOptions: -indent,-no-indent,-new-syntax,,-deprecation,-feature,-Xfatal-warnings,-Werror,MATCH:.*-Wconf.*any:e

53[sbt_options] declare -a sbt_options=()

54[process_args] java_version = '17'

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

56# Executing command line:

57java

58-Xms1G

59-Xmx4G

60-XX:+UseG1GC

61-Dcommunitybuild.scala=3.7.4-RC2

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_17_0_8

68-jar

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

70"setCrossScalaVersions 3.7.4-RC2"

71"++3.7.4-RC2 -v"

72"mapScalacOptions "-rewrite,REQUIRE:-source:3.4-migration,-Wconf:msg=can be rewritten automatically under:s" "-indent,-no-indent,-new-syntax,,-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 3.7.4-RC2 """{"projects":{"exclude":[],"overrides":{}},"java":{"version":"17"},"sbt":{"commands":[],"options":[]},"mill":{"options":[]},"tests":"compile-only","migrationVersions":["3.4"],"sourcePatches":[{"path":"build.sbt","pattern":"val scala3Version = \"3.3.4\"","replaceWith":"val scala3Version = \"<SCALA_VERSION>\""}]}""" org.tpolecat%natchez-http4s org.tpolecat%natchez-http4s-core org.tpolecat%natchez-http4s-mtl"

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

81[info] loading settings for project repo-build-build from plugins.sbt...

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

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

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

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

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

87[info] Compilation completed in 9.083s.

88[info] done compiling

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

90[info] resolving key references (16036 settings) ...

91[info] set scmInfo to https://github.com/typelevel/natchez-http4s

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

93Execute setCrossScalaVersions: 3.7.4-RC2

94OpenCB::Changing crossVersion 3.7.4-RC2 -> 3.7.4-RC2 in docs/crossScalaVersions

95OpenCB::Changing crossVersion 3.7.4-RC2 -> 3.7.4-RC2 in coreJVM/crossScalaVersions

96OpenCB::Changing crossVersion 3.7.4-RC2 -> 3.7.4-RC2 in mtlNative/crossScalaVersions

97[info] set scmInfo to https://github.com/typelevel/natchez-http4s

98OpenCB::Changing crossVersion 3.7.4-RC2 -> 3.7.4-RC2 in http4sJS/crossScalaVersions

99OpenCB::Changing crossVersion 3.7.4-RC2 -> 3.7.4-RC2 in rootNative/crossScalaVersions

100OpenCB::Changing crossVersion 3.7.4-RC2 -> 3.7.4-RC2 in http4sNative/crossScalaVersions

101OpenCB::Changing crossVersion 3.7.4-RC2 -> 3.7.4-RC2 in coreJS/crossScalaVersions

102OpenCB::Changing crossVersion 3.7.4-RC2 -> 3.7.4-RC2 in rootJS/crossScalaVersions

103OpenCB::Changing crossVersion 3.7.4-RC2 -> 3.7.4-RC2 in mtlJS/crossScalaVersions

104OpenCB::Changing crossVersion 3.7.4-RC2 -> 3.7.4-RC2 in mtlJVM/crossScalaVersions

105OpenCB::Changing crossVersion 3.7.4-RC2 -> 3.7.4-RC2 in coreNative/crossScalaVersions

106OpenCB::Changing crossVersion 3.7.4-RC2 -> 3.7.4-RC2 in http4sJVM/crossScalaVersions

107OpenCB::Changing crossVersion 3.7.4-RC2 -> 3.7.4-RC2 in rootJVM/crossScalaVersions

108OpenCB::Limitting incorrect crossVersions List() -> List(2.13.16) in root/crossScalaVersions

109OpenCB::Changing crossVersion 3.7.4-RC2 -> 3.7.4-RC2 in examples/crossScalaVersions

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

111[info] Setting Scala version to 3.7.4-RC2 on 14 projects.

112[info] Switching Scala version on:

113[info] mtlNative (2.12.20, 2.13.16, 3.7.4-RC2)

114[info] http4sJVM (2.12.20, 2.13.16, 3.7.4-RC2)

115[info] http4sJS (2.12.20, 2.13.16, 3.7.4-RC2)

116[info] examples (2.12.20, 2.13.16, 3.7.4-RC2)

117[info] rootJS (2.12.20, 2.13.16, 3.7.4-RC2)

118[info] coreNative (2.12.20, 2.13.16, 3.7.4-RC2)

119[info] docs (2.12.20, 2.13.16, 3.7.4-RC2)

120[info] coreJS (2.12.20, 2.13.16, 3.7.4-RC2)

121[info] coreJVM (2.12.20, 2.13.16, 3.7.4-RC2)

122[info] rootJVM (2.12.20, 2.13.16, 3.7.4-RC2)

123[info] rootNative (2.12.20, 2.13.16, 3.7.4-RC2)

124[info] http4sNative (2.12.20, 2.13.16, 3.7.4-RC2)

125[info] mtlJS (2.12.20, 2.13.16, 3.7.4-RC2)

126[info] mtlJVM (2.12.20, 2.13.16, 3.7.4-RC2)

127[info] Excluding projects:

128[info] * root (2.13.16)

129[info] Reapplying settings...

130[info] set scmInfo to https://github.com/typelevel/natchez-http4s

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

132Execute mapScalacOptions: -rewrite,REQUIRE:-source:3.4-migration,-Wconf:msg=can be rewritten automatically under:s -indent,-no-indent,-new-syntax,,-deprecation,-feature,-Xfatal-warnings,-Werror,MATCH:.*-Wconf.*any:e

133[info] Reapplying settings...

134[info] set scmInfo to https://github.com/typelevel/natchez-http4s

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

136[info] Defining Global / credentials, coreJS / credentials and 13 others.

137[info] The new values will be used by Compile / scalafmtOnly, IntegrationTest / scalafmtOnly and 132 others.

138[info] Run `last` for details.

139[info] Reapplying settings...

140[info] set scmInfo to https://github.com/typelevel/natchez-http4s

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

142Execute excludeLibraryDependency: com.github.ghik:zerowaste_{scalaVersion} com.olegpy:better-monadic-for_3 org.polyvariant:better-tostring_{scalaVersion} org.wartremover:wartremover_{scalaVersion}

143[info] Reapplying settings...

144OpenCB::Failed to reapply settings in excludeLibraryDependency: Reference to undefined setting:

146 Global / allExcludeDependencies from Global / allExcludeDependencies (CommunityBuildPlugin.scala:336)

147 Did you mean rootJVM / allExcludeDependencies ?

148 , retry without global scopes

149[info] Reapplying settings...

150[info] set scmInfo to https://github.com/typelevel/natchez-http4s

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

152Execute removeScalacOptionsStartingWith: -P:wartremover

153[info] Reapplying settings...

154[info] set scmInfo to https://github.com/typelevel/natchez-http4s

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

156[success] Total time: 0 s, completed Nov 25, 2025, 4:27:06 PM

157Build config: {"projects":{"exclude":[],"overrides":{}},"java":{"version":"17"},"sbt":{"commands":[],"options":[]},"mill":{"options":[]},"tests":"compile-only","migrationVersions":["3.4"],"sourcePatches":[{"path":"build.sbt","pattern":"val scala3Version = \"3.3.4\"","replaceWith":"val scala3Version = \"<SCALA_VERSION>\""}]}

158Parsed config: Success(ProjectBuildConfig(ProjectsConfig(List(),Map()),CompileOnly,List()))

159Starting build...

160Projects: Set(http4sJVM, coreJVM, mtlJVM)

161Starting build for ProjectRef(file:/build/repo/,http4sJVM) (natchez-http4s)... [0/3]

162OpenCB::Exclude Scala3 specific scalacOption `-rewrite` in Scala 2.12.20 module Global

163OpenCB::Exclude Scala3 specific scalacOption `REQUIRE:-source:3.4-migration` in Scala 2.12.20 module Global

164OpenCB::Filter out '-deprecation', matches setting pattern '^-?-deprecation'

165OpenCB::Filter out '-feature', matches setting pattern '^-?-feature'

166Compile 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, 8, -rewrite, -Wconf:msg=can be rewritten automatically under:s, -source:3.4-migration

167[info] compiling 1 Scala source to /build/repo/modules/core/.jvm/target/scala-3.7.4-RC2/classes ...

168[info] done compiling

169[info] compiling 5 Scala sources to /build/repo/modules/http4s/.jvm/target/scala-3.7.4-RC2/classes ...

170[info] [patched file /build/repo/modules/http4s/src/main/scala/natchez/http4s/NatchezMiddleware.scala]

171[info] done compiling

172[info] compiling 1 Scala source to /build/repo/modules/http4s/.jvm/target/scala-3.7.4-RC2/classes ...

173[info] done compiling

174[info] compiling 2 Scala sources to /build/repo/modules/http4s/.jvm/target/scala-3.7.4-RC2/test-classes ...

175[info] [patched file /build/repo/modules/http4s/src/test/scala/natchez/http4s/InMemory.scala]

176[info] done compiling

177[info] compiling 1 Scala source to /build/repo/modules/http4s/.jvm/target/scala-3.7.4-RC2/test-classes ...

178[info] done compiling

179Starting build for ProjectRef(file:/build/repo/,coreJVM) (natchez-http4s-core)... [1/3]

180Compile 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, 8, -rewrite, -Wconf:msg=can be rewritten automatically under:s, -source:3.4-migration

181Starting build for ProjectRef(file:/build/repo/,mtlJVM) (natchez-http4s-mtl)... [2/3]

182Compile 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, 8, -rewrite, -Wconf:msg=can be rewritten automatically under:s, -source:3.4-migration

183[info] compiling 2 Scala sources to /build/repo/modules/mtl/.jvm/target/scala-3.7.4-RC2/classes ...

184[info] done compiling

185[info] compiling 1 Scala source to /build/repo/modules/mtl/.jvm/target/scala-3.7.4-RC2/test-classes ...

186[info] [patched file /build/repo/modules/mtl/src/test/scala/natchez/mtl/http4s/syntax/EntryPointOpsSuite.scala]

187[info] done compiling

188[info] compiling 1 Scala source to /build/repo/modules/mtl/.jvm/target/scala-3.7.4-RC2/test-classes ...

189[info] done compiling

191************************

192Build summary:

193[{

194 "module": "natchez-http4s",

195 "compile": {"status": "ok", "tookMs": 8813, "warnings": 0, "errors": 0, "sourceVersion": "3.4-migration"},

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

197 "test-compile": {"status": "ok", "tookMs": 4851, "warnings": 0, "errors": 0, "sourceVersion": "3.4-migration"},

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

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

200 "metadata": {

201 "crossScalaVersions": ["2.12.20", "2.13.16", "3.3.4"]

202}

203},{

204 "module": "natchez-http4s-core",

205 "compile": {"status": "ok", "tookMs": 53, "warnings": 0, "errors": 0, "sourceVersion": "3.4-migration"},

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

207 "test-compile": {"status": "ok", "tookMs": 95, "warnings": 0, "errors": 0, "sourceVersion": "3.4-migration"},

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

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

210 "metadata": {

211 "crossScalaVersions": ["2.12.20", "2.13.16", "3.3.4"]

212}

213},{

214 "module": "natchez-http4s-mtl",

215 "compile": {"status": "ok", "tookMs": 896, "warnings": 0, "errors": 0, "sourceVersion": "3.4-migration"},

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

217 "test-compile": {"status": "ok", "tookMs": 2294, "warnings": 0, "errors": 0, "sourceVersion": "3.4-migration"},

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

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

220 "metadata": {

221 "crossScalaVersions": ["2.12.20", "2.13.16", "3.3.4"]

222}

223}]

224************************

225[success] Total time: 44 s, completed Nov 25, 2025, 4:27:51 PM

226[0JChecking patch project/plugins.sbt...

227Checking patch project/build.properties...

228Checking patch build.sbt...

229Applied patch project/plugins.sbt cleanly.

230Applied patch project/build.properties cleanly.

231Applied patch build.sbt cleanly.

232Commit migration rewrites

233Switched to a new branch 'opencb/migrate-source-3.4'

234[opencb/migrate-source-3.4 698edc1] Apply Scala compiler rewrites using -source:3.4-migration using Scala 3.7.4-RC2

235 3 files changed, 4 insertions(+), 4 deletions(-)

236----

237Preparing build for 3.8.0-RC2

238Scala binary version found: 3.8

239Implicitly using source version 3.8

240Scala binary version found: 3.8

241Implicitly using source version 3.8

242Would try to apply common scalacOption (best-effort, sbt/mill only):

243Append: ,REQUIRE:-source:3.8

244Remove: ,-deprecation,-feature,-Xfatal-warnings,-Werror,MATCH:.*-Wconf.*any:e

246Try apply source patch:

247Path: build.sbt

248Pattern: val scala3Version = "3.3.4"

249Replacement: val scala3Version = "3.8.0-RC2"

250Successfully applied pattern 'val scala3Version = "3.3.4"' in build.sbt

251----

252Starting build for 3.8.0-RC2

253Execute tests: false

254sbt project found:

255Sbt version 1.10.7 is not supported, minimal supported version is 1.11.5

256Enforcing usage of sbt in version 1.11.5

257No prepare script found for project typelevel/natchez-http4s

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

259##################################

260Scala version: 3.8.0-RC2

261Targets: org.tpolecat%natchez-http4s org.tpolecat%natchez-http4s-core org.tpolecat%natchez-http4s-mtl

262Project projectConfig: {"projects":{"exclude":[],"overrides":{}},"java":{"version":"17"},"sbt":{"commands":[],"options":[]},"mill":{"options":[]},"tests":"compile-only","migrationVersions":["3.4"],"sourcePatches":[{"path":"build.sbt","pattern":"val scala3Version = \"3.3.4\"","replaceWith":"val scala3Version = \"<SCALA_VERSION>\""}]}

263##################################

264Using extra scalacOptions: ,REQUIRE:-source:3.8

265Filtering out scalacOptions: ,-deprecation,-feature,-Xfatal-warnings,-Werror,MATCH:.*-Wconf.*any:e

266[sbt_options] declare -a sbt_options=()

267[process_args] java_version = '17'

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

269# Executing command line:

270java

271-Xms1G

272-Xmx4G

273-XX:+UseG1GC

274-Dcommunitybuild.scala=3.8.0-RC2

275-Dcommunitybuild.project.dependencies.add=

276-Xmx7G

277-Xms4G

278-Xss8M

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

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

281-jar

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

283"setCrossScalaVersions 3.8.0-RC2"

284"++3.8.0-RC2 -v"

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

286"set every credentials := Nil"

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

288"removeScalacOptionsStartingWith -P:wartremover"

290moduleMappings

291"runBuild 3.8.0-RC2 """{"projects":{"exclude":[],"overrides":{}},"java":{"version":"17"},"sbt":{"commands":[],"options":[]},"mill":{"options":[]},"tests":"compile-only","migrationVersions":["3.4"],"sourcePatches":[{"path":"build.sbt","pattern":"val scala3Version = \"3.3.4\"","replaceWith":"val scala3Version = \"<SCALA_VERSION>\""}]}""" org.tpolecat%natchez-http4s org.tpolecat%natchez-http4s-core org.tpolecat%natchez-http4s-mtl"

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

294[info] loading settings for project repo-build-build from plugins.sbt...

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

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

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

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

299[info] resolving key references (16036 settings) ...

300[info] set scmInfo to https://github.com/typelevel/natchez-http4s

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

302Execute setCrossScalaVersions: 3.8.0-RC2

303OpenCB::Changing crossVersion 3.8.0-RC2 -> 3.8.0-RC2 in docs/crossScalaVersions

304OpenCB::Changing crossVersion 3.8.0-RC2 -> 3.8.0-RC2 in mtlNative/crossScalaVersions

305OpenCB::Changing crossVersion 3.8.0-RC2 -> 3.8.0-RC2 in coreJVM/crossScalaVersions

306OpenCB::Changing crossVersion 3.8.0-RC2 -> 3.8.0-RC2 in http4sJS/crossScalaVersions

307OpenCB::Changing crossVersion 3.8.0-RC2 -> 3.8.0-RC2 in rootNative/crossScalaVersions

308[info] set scmInfo to https://github.com/typelevel/natchez-http4s

309OpenCB::Changing crossVersion 3.8.0-RC2 -> 3.8.0-RC2 in http4sNative/crossScalaVersions

310OpenCB::Changing crossVersion 3.8.0-RC2 -> 3.8.0-RC2 in coreJS/crossScalaVersions

311OpenCB::Changing crossVersion 3.8.0-RC2 -> 3.8.0-RC2 in rootJS/crossScalaVersions

312OpenCB::Limitting incorrect crossVersions List() -> List(2.13.16) in root/crossScalaVersions

313OpenCB::Changing crossVersion 3.8.0-RC2 -> 3.8.0-RC2 in mtlJS/crossScalaVersions

314OpenCB::Changing crossVersion 3.8.0-RC2 -> 3.8.0-RC2 in coreNative/crossScalaVersions

315OpenCB::Changing crossVersion 3.8.0-RC2 -> 3.8.0-RC2 in http4sJVM/crossScalaVersions

316OpenCB::Changing crossVersion 3.8.0-RC2 -> 3.8.0-RC2 in rootJVM/crossScalaVersions

317OpenCB::Changing crossVersion 3.8.0-RC2 -> 3.8.0-RC2 in mtlJVM/crossScalaVersions

318OpenCB::Changing crossVersion 3.8.0-RC2 -> 3.8.0-RC2 in examples/crossScalaVersions

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

320[info] Setting Scala version to 3.8.0-RC2 on 14 projects.

321[info] Switching Scala version on:

322[info] mtlNative (2.12.20, 2.13.16, 3.8.0-RC2)

323[info] http4sJVM (2.12.20, 2.13.16, 3.8.0-RC2)

324[info] http4sJS (2.12.20, 2.13.16, 3.8.0-RC2)

325[info] examples (2.12.20, 2.13.16, 3.8.0-RC2)

326[info] rootJS (2.12.20, 2.13.16, 3.8.0-RC2)

327[info] coreNative (2.12.20, 2.13.16, 3.8.0-RC2)

328[info] docs (2.12.20, 2.13.16, 3.8.0-RC2)

329[info] coreJS (2.12.20, 2.13.16, 3.8.0-RC2)

330[info] coreJVM (2.12.20, 2.13.16, 3.8.0-RC2)

331[info] rootJVM (2.12.20, 2.13.16, 3.8.0-RC2)

332[info] rootNative (2.12.20, 2.13.16, 3.8.0-RC2)

333[info] http4sNative (2.12.20, 2.13.16, 3.8.0-RC2)

334[info] mtlJS (2.12.20, 2.13.16, 3.8.0-RC2)

335[info] mtlJVM (2.12.20, 2.13.16, 3.8.0-RC2)

336[info] Excluding projects:

337[info] * root (2.13.16)

338[info] Reapplying settings...

339[info] set scmInfo to https://github.com/typelevel/natchez-http4s

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

341Execute mapScalacOptions: ,REQUIRE:-source:3.8,-Wconf:msg=can be rewritten automatically under:s ,-deprecation,-feature,-Xfatal-warnings,-Werror,MATCH:.*-Wconf.*any:e

342[info] Reapplying settings...

343[info] set scmInfo to https://github.com/typelevel/natchez-http4s

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

345[info] Defining Global / credentials, coreJS / credentials and 13 others.

346[info] The new values will be used by Compile / scalafmtOnly, IntegrationTest / scalafmtOnly and 132 others.

347[info] Run `last` for details.

348[info] Reapplying settings...

349[info] set scmInfo to https://github.com/typelevel/natchez-http4s

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

351Execute excludeLibraryDependency: com.github.ghik:zerowaste_{scalaVersion} com.olegpy:better-monadic-for_3 org.polyvariant:better-tostring_{scalaVersion} org.wartremover:wartremover_{scalaVersion}

352[info] Reapplying settings...

353OpenCB::Failed to reapply settings in excludeLibraryDependency: Reference to undefined setting:

355 Global / allExcludeDependencies from Global / allExcludeDependencies (CommunityBuildPlugin.scala:336)

356 Did you mean rootJVM / allExcludeDependencies ?

357 , retry without global scopes

358[info] Reapplying settings...

359[info] set scmInfo to https://github.com/typelevel/natchez-http4s

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

361Execute removeScalacOptionsStartingWith: -P:wartremover

362[info] Reapplying settings...

363[info] set scmInfo to https://github.com/typelevel/natchez-http4s

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

365[success] Total time: 0 s, completed Nov 25, 2025, 4:28:13 PM

366Build config: {"projects":{"exclude":[],"overrides":{}},"java":{"version":"17"},"sbt":{"commands":[],"options":[]},"mill":{"options":[]},"tests":"compile-only","migrationVersions":["3.4"],"sourcePatches":[{"path":"build.sbt","pattern":"val scala3Version = \"3.3.4\"","replaceWith":"val scala3Version = \"<SCALA_VERSION>\""}]}

367Parsed config: Success(ProjectBuildConfig(ProjectsConfig(List(),Map()),CompileOnly,List()))

368Starting build...

369Projects: Set(http4sJVM, coreJVM, mtlJVM)

370Starting build for ProjectRef(file:/build/repo/,http4sJVM) (natchez-http4s)... [0/3]

371OpenCB::Exclude Scala3 specific scalacOption `REQUIRE:-source:3.8` in Scala 2.12.20 module Global

372OpenCB::Filter out '-deprecation', matches setting pattern '^-?-deprecation'

373OpenCB::Filter out '-feature', matches setting pattern '^-?-feature'

374Compile 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

554Starting build for ProjectRef(file:/build/repo/,coreJVM) (natchez-http4s-core)... [1/3]

555Compile 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

640Starting build for ProjectRef(file:/build/repo/,mtlJVM) (natchez-http4s-mtl)... [2/3]

641Compile 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

867************************

868Build summary:

869[{

870 "module": "natchez-http4s",

871 "compile": {"status": "failed", "failureContext": {"type": "buildError", "reasons": ["lmcoursier.internal.shaded.coursier.error.FetchError$DownloadingArtifacts: Error fetching artifacts: \nhttps://repo.scala-lang.org/artifactory/maven-nightlies/org/scala-lang/scala3-repl_3/3.8.0-RC2/scala3-repl_3-3.8.0-RC2.jar: not found: https://repo.scala-lang.org/artifactory/maven-nightlies/org/scala-lang/scala3-repl_3/3.8.0-RC2/scala3-repl_3-3.8.0-RC2.jar \n"]}, "tookMs": 3001, "warnings": 0, "errors": 0, "sourceVersion": "3.8"},

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

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

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

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

876 "metadata": {

877 "crossScalaVersions": ["2.12.20", "2.13.16", "3.3.4"]

878}

879},{

880 "module": "natchez-http4s-core",

881 "compile": {"status": "failed", "failureContext": {"type": "buildError", "reasons": ["lmcoursier.internal.shaded.coursier.error.FetchError$DownloadingArtifacts: Error fetching artifacts: \nhttps://repo.scala-lang.org/artifactory/maven-nightlies/org/scala-lang/scala3-repl_3/3.8.0-RC2/scala3-repl_3-3.8.0-RC2.jar: not found: https://repo.scala-lang.org/artifactory/maven-nightlies/org/scala-lang/scala3-repl_3/3.8.0-RC2/scala3-repl_3-3.8.0-RC2.jar \n"]}, "tookMs": 55, "warnings": 0, "errors": 0, "sourceVersion": "3.8"},

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

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

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

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

886 "metadata": {

887 "crossScalaVersions": ["2.12.20", "2.13.16", "3.3.4"]

888}

889},{

890 "module": "natchez-http4s-mtl",

891 "compile": {"status": "failed", "failureContext": {"type": "buildError", "reasons": ["lmcoursier.internal.shaded.coursier.error.FetchError$DownloadingArtifacts: Error fetching artifacts: \nhttps://repo.scala-lang.org/artifactory/maven-nightlies/org/scala-lang/scala3-repl_3/3.8.0-RC2/scala3-repl_3-3.8.0-RC2.jar: not found: https://repo.scala-lang.org/artifactory/maven-nightlies/org/scala-lang/scala3-repl_3/3.8.0-RC2/scala3-repl_3-3.8.0-RC2.jar \n"]}, "tookMs": 149, "warnings": 0, "errors": 0, "sourceVersion": "3.8"},

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

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

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

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

896 "metadata": {

897 "crossScalaVersions": ["2.12.20", "2.13.16", "3.3.4"]

898}

899}]

900************************

904[0JFailed to download artifacts, retry after 231 seconds

905Retrying build, retry 1/2, force Scala version:false, enable migration:

906[sbt_options] declare -a sbt_options=()

907[process_args] java_version = '17'

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

909# Executing command line:

910java

911-Xms1G

912-Xmx4G

913-XX:+UseG1GC

914-Dcommunitybuild.scala=3.8.0-RC2

915-Dcommunitybuild.project.dependencies.add=

916-Xmx7G

917-Xms4G

918-Xss8M

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

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

921-jar

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

923"setCrossScalaVersions 3.8.0-RC2"

924"++3.8.0-RC2 -v"

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

926"set every credentials := Nil"

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

928"removeScalacOptionsStartingWith -P:wartremover"

930moduleMappings

931"runBuild 3.8.0-RC2 """{"projects":{"exclude":[],"overrides":{}},"java":{"version":"17"},"sbt":{"commands":[],"options":[]},"mill":{"options":[]},"tests":"compile-only","migrationVersions":["3.4"],"sourcePatches":[{"path":"build.sbt","pattern":"val scala3Version = \"3.3.4\"","replaceWith":"val scala3Version = \"<SCALA_VERSION>\""}]}""" org.tpolecat%natchez-http4s org.tpolecat%natchez-http4s-core org.tpolecat%natchez-http4s-mtl"

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

934[info] loading settings for project repo-build-build from plugins.sbt...

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

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

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

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

939[info] resolving key references (16036 settings) ...

940[info] set scmInfo to https://github.com/typelevel/natchez-http4s

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

942Execute setCrossScalaVersions: 3.8.0-RC2

943OpenCB::Changing crossVersion 3.8.0-RC2 -> 3.8.0-RC2 in mtlNative/crossScalaVersions

944OpenCB::Changing crossVersion 3.8.0-RC2 -> 3.8.0-RC2 in docs/crossScalaVersions

945[info] set scmInfo to https://github.com/typelevel/natchez-http4s

946OpenCB::Changing crossVersion 3.8.0-RC2 -> 3.8.0-RC2 in coreJVM/crossScalaVersions

947OpenCB::Changing crossVersion 3.8.0-RC2 -> 3.8.0-RC2 in http4sJS/crossScalaVersions

948OpenCB::Changing crossVersion 3.8.0-RC2 -> 3.8.0-RC2 in rootNative/crossScalaVersions

949OpenCB::Changing crossVersion 3.8.0-RC2 -> 3.8.0-RC2 in coreJS/crossScalaVersions

950OpenCB::Changing crossVersion 3.8.0-RC2 -> 3.8.0-RC2 in http4sNative/crossScalaVersions

951OpenCB::Changing crossVersion 3.8.0-RC2 -> 3.8.0-RC2 in rootJS/crossScalaVersions

952OpenCB::Changing crossVersion 3.8.0-RC2 -> 3.8.0-RC2 in mtlJS/crossScalaVersions

953OpenCB::Changing crossVersion 3.8.0-RC2 -> 3.8.0-RC2 in mtlJVM/crossScalaVersions

954OpenCB::Changing crossVersion 3.8.0-RC2 -> 3.8.0-RC2 in coreNative/crossScalaVersions

955OpenCB::Changing crossVersion 3.8.0-RC2 -> 3.8.0-RC2 in rootJVM/crossScalaVersions

956OpenCB::Limitting incorrect crossVersions List() -> List(2.13.16) in root/crossScalaVersions

957OpenCB::Changing crossVersion 3.8.0-RC2 -> 3.8.0-RC2 in http4sJVM/crossScalaVersions

958OpenCB::Changing crossVersion 3.8.0-RC2 -> 3.8.0-RC2 in examples/crossScalaVersions

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

960[info] Setting Scala version to 3.8.0-RC2 on 14 projects.

961[info] Switching Scala version on:

962[info] mtlNative (2.12.20, 2.13.16, 3.8.0-RC2)

963[info] http4sJVM (2.12.20, 2.13.16, 3.8.0-RC2)

964[info] http4sJS (2.12.20, 2.13.16, 3.8.0-RC2)

965[info] examples (2.12.20, 2.13.16, 3.8.0-RC2)

966[info] rootJS (2.12.20, 2.13.16, 3.8.0-RC2)

967[info] coreNative (2.12.20, 2.13.16, 3.8.0-RC2)

968[info] docs (2.12.20, 2.13.16, 3.8.0-RC2)

969[info] coreJS (2.12.20, 2.13.16, 3.8.0-RC2)

970[info] coreJVM (2.12.20, 2.13.16, 3.8.0-RC2)

971[info] rootJVM (2.12.20, 2.13.16, 3.8.0-RC2)

972[info] rootNative (2.12.20, 2.13.16, 3.8.0-RC2)

973[info] http4sNative (2.12.20, 2.13.16, 3.8.0-RC2)

974[info] mtlJS (2.12.20, 2.13.16, 3.8.0-RC2)

975[info] mtlJVM (2.12.20, 2.13.16, 3.8.0-RC2)

976[info] Excluding projects:

977[info] * root (2.13.16)

978[info] Reapplying settings...

979[info] set scmInfo to https://github.com/typelevel/natchez-http4s

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

981Execute mapScalacOptions: ,REQUIRE:-source:3.8,-Wconf:msg=can be rewritten automatically under:s ,-deprecation,-feature,-Xfatal-warnings,-Werror,MATCH:.*-Wconf.*any:e

982[info] Reapplying settings...

983[info] set scmInfo to https://github.com/typelevel/natchez-http4s

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

985[info] Defining Global / credentials, coreJS / credentials and 13 others.

986[info] The new values will be used by Compile / scalafmtOnly, IntegrationTest / scalafmtOnly and 132 others.

987[info] Run `last` for details.

988[info] Reapplying settings...

989[info] set scmInfo to https://github.com/typelevel/natchez-http4s

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

991Execute excludeLibraryDependency: com.github.ghik:zerowaste_{scalaVersion} com.olegpy:better-monadic-for_3 org.polyvariant:better-tostring_{scalaVersion} org.wartremover:wartremover_{scalaVersion}

992[info] Reapplying settings...

993OpenCB::Failed to reapply settings in excludeLibraryDependency: Reference to undefined setting:

995 Global / allExcludeDependencies from Global / allExcludeDependencies (CommunityBuildPlugin.scala:336)

996 Did you mean rootJVM / allExcludeDependencies ?

997 , retry without global scopes

998[info] Reapplying settings...

999[info] set scmInfo to https://github.com/typelevel/natchez-http4s

1000[info] set current project to root (in build file:/build/repo/)

1001Execute removeScalacOptionsStartingWith: -P:wartremover

1002[info] Reapplying settings...

1003[info] set scmInfo to https://github.com/typelevel/natchez-http4s

1004[info] set current project to root (in build file:/build/repo/)

1005[success] Total time: 0 s, completed Nov 25, 2025, 4:32:33 PM

1006Build config: {"projects":{"exclude":[],"overrides":{}},"java":{"version":"17"},"sbt":{"commands":[],"options":[]},"mill":{"options":[]},"tests":"compile-only","migrationVersions":["3.4"],"sourcePatches":[{"path":"build.sbt","pattern":"val scala3Version = \"3.3.4\"","replaceWith":"val scala3Version = \"<SCALA_VERSION>\""}]}

1007Parsed config: Success(ProjectBuildConfig(ProjectsConfig(List(),Map()),CompileOnly,List()))

1008Starting build...

1009Projects: Set(http4sJVM, coreJVM, mtlJVM)

1010Starting build for ProjectRef(file:/build/repo/,http4sJVM) (natchez-http4s)... [0/3]

1011OpenCB::Exclude Scala3 specific scalacOption `REQUIRE:-source:3.8` in Scala 2.12.20 module Global

1012OpenCB::Filter out '-deprecation', matches setting pattern '^-?-deprecation'

1013OpenCB::Filter out '-feature', matches setting pattern '^-?-feature'

1014Compile 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

1183Starting build for ProjectRef(file:/build/repo/,coreJVM) (natchez-http4s-core)... [1/3]

1184Compile 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

1269Starting build for ProjectRef(file:/build/repo/,mtlJVM) (natchez-http4s-mtl)... [2/3]

1270Compile 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

1496************************

1497Build summary:

1498[{

1499 "module": "natchez-http4s",

1500 "compile": {"status": "failed", "failureContext": {"type": "buildError", "reasons": ["lmcoursier.internal.shaded.coursier.error.FetchError$DownloadingArtifacts: Error fetching artifacts: \nhttps://repo.scala-lang.org/artifactory/maven-nightlies/org/scala-lang/scala3-repl_3/3.8.0-RC2/scala3-repl_3-3.8.0-RC2.jar: not found: https://repo.scala-lang.org/artifactory/maven-nightlies/org/scala-lang/scala3-repl_3/3.8.0-RC2/scala3-repl_3-3.8.0-RC2.jar \n"]}, "tookMs": 282, "warnings": 0, "errors": 0, "sourceVersion": "3.8"},

1501 "doc": {"status": "skipped", "tookMs": 0, "files": 0, "totalSizeKb": 0},

1502 "test-compile": {"status": "skipped", "tookMs": 0, "warnings": 0, "errors": 0},

1503 "test": {"status": "skipped", "tookMs": 0, "passed": 0, "failed": 0, "ignored": 0, "skipped": 0, "total": 0, "byFramework": []},

1504 "publish": {"status": "skipped", "tookMs": 0},

1505 "metadata": {

1506 "crossScalaVersions": ["2.12.20", "2.13.16", "3.3.4"]

1507}

1508},{

1509 "module": "natchez-http4s-core",

1510 "compile": {"status": "failed", "failureContext": {"type": "buildError", "reasons": ["lmcoursier.internal.shaded.coursier.error.FetchError$DownloadingArtifacts: Error fetching artifacts: \nhttps://repo.scala-lang.org/artifactory/maven-nightlies/org/scala-lang/scala3-repl_3/3.8.0-RC2/scala3-repl_3-3.8.0-RC2.jar: not found: https://repo.scala-lang.org/artifactory/maven-nightlies/org/scala-lang/scala3-repl_3/3.8.0-RC2/scala3-repl_3-3.8.0-RC2.jar \n"]}, "tookMs": 51, "warnings": 0, "errors": 0, "sourceVersion": "3.8"},

1511 "doc": {"status": "skipped", "tookMs": 0, "files": 0, "totalSizeKb": 0},

1512 "test-compile": {"status": "skipped", "tookMs": 0, "warnings": 0, "errors": 0},

1513 "test": {"status": "skipped", "tookMs": 0, "passed": 0, "failed": 0, "ignored": 0, "skipped": 0, "total": 0, "byFramework": []},

1514 "publish": {"status": "skipped", "tookMs": 0},

1515 "metadata": {

1516 "crossScalaVersions": ["2.12.20", "2.13.16", "3.3.4"]

1517}

1518},{

1519 "module": "natchez-http4s-mtl",

1520 "compile": {"status": "failed", "failureContext": {"type": "buildError", "reasons": ["lmcoursier.internal.shaded.coursier.error.FetchError$DownloadingArtifacts: Error fetching artifacts: \nhttps://repo.scala-lang.org/artifactory/maven-nightlies/org/scala-lang/scala3-repl_3/3.8.0-RC2/scala3-repl_3-3.8.0-RC2.jar: not found: https://repo.scala-lang.org/artifactory/maven-nightlies/org/scala-lang/scala3-repl_3/3.8.0-RC2/scala3-repl_3-3.8.0-RC2.jar \n"]}, "tookMs": 155, "warnings": 0, "errors": 0, "sourceVersion": "3.8"},

1521 "doc": {"status": "skipped", "tookMs": 0, "files": 0, "totalSizeKb": 0},

1522 "test-compile": {"status": "skipped", "tookMs": 0, "warnings": 0, "errors": 0},

1523 "test": {"status": "skipped", "tookMs": 0, "passed": 0, "failed": 0, "ignored": 0, "skipped": 0, "total": 0, "byFramework": []},

1524 "publish": {"status": "skipped", "tookMs": 0},

1525 "metadata": {

1526 "crossScalaVersions": ["2.12.20", "2.13.16", "3.3.4"]

1527}

1528}]

1529************************

1533[0JFailed to download artifacts, retry after 279 seconds

1534Retrying build, retry 2/2, force Scala version:false, enable migration:

1535[sbt_options] declare -a sbt_options=()

1536[process_args] java_version = '17'

1537[copyRt] java9_rt = '/root/.sbt/1.0/java9-rt-ext-eclipse_adoptium_17_0_8/rt.jar'

1538# Executing command line:

1539java

1540-Xms1G

1541-Xmx4G

1542-XX:+UseG1GC

1543-Dcommunitybuild.scala=3.8.0-RC2

1544-Dcommunitybuild.project.dependencies.add=

1545-Xmx7G

1546-Xms4G

1547-Xss8M

1548-Dsbt.script=/root/.sdkman/candidates/sbt/current/bin/sbt

1549-Dscala.ext.dirs=/root/.sbt/1.0/java9-rt-ext-eclipse_adoptium_17_0_8

1550-jar

1551/root/.sdkman/candidates/sbt/1.11.5/bin/sbt-launch.jar

1552"setCrossScalaVersions 3.8.0-RC2"

1553"++3.8.0-RC2 -v"

1554"mapScalacOptions ",REQUIRE:-source:3.8,-Wconf:msg=can be rewritten automatically under:s" ",-deprecation,-feature,-Xfatal-warnings,-Werror,MATCH:.*-Wconf.*any:e""

1555"set every credentials := Nil"

1556"excludeLibraryDependency com.github.ghik:zerowaste_{scalaVersion} com.olegpy:better-monadic-for_3 org.polyvariant:better-tostring_{scalaVersion} org.wartremover:wartremover_{scalaVersion}"

1557"removeScalacOptionsStartingWith -P:wartremover"

1559moduleMappings

1560"runBuild 3.8.0-RC2 """{"projects":{"exclude":[],"overrides":{}},"java":{"version":"17"},"sbt":{"commands":[],"options":[]},"mill":{"options":[]},"tests":"compile-only","migrationVersions":["3.4"],"sourcePatches":[{"path":"build.sbt","pattern":"val scala3Version = \"3.3.4\"","replaceWith":"val scala3Version = \"<SCALA_VERSION>\""}]}""" org.tpolecat%natchez-http4s org.tpolecat%natchez-http4s-core org.tpolecat%natchez-http4s-mtl"

1562[info] welcome to sbt 1.11.5 (Eclipse Adoptium Java 17.0.8)

1563[info] loading settings for project repo-build-build from plugins.sbt...

1564[info] loading project definition from /build/repo/project/project

1565[info] loading settings for project repo-build from akka.sbt, plugins.sbt...

1566[info] loading project definition from /build/repo/project

1567[info] loading settings for project root from build.sbt...

1568[info] resolving key references (16036 settings) ...

1569[info] set scmInfo to https://github.com/typelevel/natchez-http4s

1570[info] set current project to root (in build file:/build/repo/)

1571Execute setCrossScalaVersions: 3.8.0-RC2

1572OpenCB::Changing crossVersion 3.8.0-RC2 -> 3.8.0-RC2 in docs/crossScalaVersions

1573OpenCB::Changing crossVersion 3.8.0-RC2 -> 3.8.0-RC2 in mtlNative/crossScalaVersions

1574OpenCB::Changing crossVersion 3.8.0-RC2 -> 3.8.0-RC2 in coreJVM/crossScalaVersions

1575OpenCB::Changing crossVersion 3.8.0-RC2 -> 3.8.0-RC2 in http4sJS/crossScalaVersions

1576OpenCB::Changing crossVersion 3.8.0-RC2 -> 3.8.0-RC2 in rootNative/crossScalaVersions

1577OpenCB::Changing crossVersion 3.8.0-RC2 -> 3.8.0-RC2 in coreJS/crossScalaVersions

1578OpenCB::Changing crossVersion 3.8.0-RC2 -> 3.8.0-RC2 in http4sNative/crossScalaVersions

1579[info] set scmInfo to https://github.com/typelevel/natchez-http4s

1580OpenCB::Changing crossVersion 3.8.0-RC2 -> 3.8.0-RC2 in rootJS/crossScalaVersions

1581OpenCB::Changing crossVersion 3.8.0-RC2 -> 3.8.0-RC2 in mtlJS/crossScalaVersions

1582OpenCB::Changing crossVersion 3.8.0-RC2 -> 3.8.0-RC2 in mtlJVM/crossScalaVersions

1583OpenCB::Changing crossVersion 3.8.0-RC2 -> 3.8.0-RC2 in coreNative/crossScalaVersions

1584OpenCB::Changing crossVersion 3.8.0-RC2 -> 3.8.0-RC2 in http4sJVM/crossScalaVersions

1585OpenCB::Changing crossVersion 3.8.0-RC2 -> 3.8.0-RC2 in rootJVM/crossScalaVersions

1586OpenCB::Limitting incorrect crossVersions List() -> List(2.13.16) in root/crossScalaVersions

1587OpenCB::Changing crossVersion 3.8.0-RC2 -> 3.8.0-RC2 in examples/crossScalaVersions

1588[info] set current project to root (in build file:/build/repo/)

1589[info] Setting Scala version to 3.8.0-RC2 on 14 projects.

1590[info] Switching Scala version on:

1591[info] mtlNative (2.12.20, 2.13.16, 3.8.0-RC2)

1592[info] http4sJVM (2.12.20, 2.13.16, 3.8.0-RC2)

1593[info] http4sJS (2.12.20, 2.13.16, 3.8.0-RC2)

1594[info] examples (2.12.20, 2.13.16, 3.8.0-RC2)

1595[info] rootJS (2.12.20, 2.13.16, 3.8.0-RC2)

1596[info] coreNative (2.12.20, 2.13.16, 3.8.0-RC2)

1597[info] docs (2.12.20, 2.13.16, 3.8.0-RC2)

1598[info] coreJS (2.12.20, 2.13.16, 3.8.0-RC2)

1599[info] coreJVM (2.12.20, 2.13.16, 3.8.0-RC2)

1600[info] rootJVM (2.12.20, 2.13.16, 3.8.0-RC2)

1601[info] rootNative (2.12.20, 2.13.16, 3.8.0-RC2)

1602[info] http4sNative (2.12.20, 2.13.16, 3.8.0-RC2)

1603[info] mtlJS (2.12.20, 2.13.16, 3.8.0-RC2)

1604[info] mtlJVM (2.12.20, 2.13.16, 3.8.0-RC2)

1605[info] Excluding projects:

1606[info] * root (2.13.16)

1607[info] Reapplying settings...

1608[info] set scmInfo to https://github.com/typelevel/natchez-http4s

1609[info] set current project to root (in build file:/build/repo/)

1610Execute mapScalacOptions: ,REQUIRE:-source:3.8,-Wconf:msg=can be rewritten automatically under:s ,-deprecation,-feature,-Xfatal-warnings,-Werror,MATCH:.*-Wconf.*any:e

1611[info] Reapplying settings...

1612[info] set scmInfo to https://github.com/typelevel/natchez-http4s

1613[info] set current project to root (in build file:/build/repo/)

1614[info] Defining Global / credentials, coreJS / credentials and 13 others.

1615[info] The new values will be used by Compile / scalafmtOnly, IntegrationTest / scalafmtOnly and 132 others.

1616[info] Run `last` for details.

1617[info] Reapplying settings...

1618[info] set scmInfo to https://github.com/typelevel/natchez-http4s

1619[info] set current project to root (in build file:/build/repo/)

1620Execute excludeLibraryDependency: com.github.ghik:zerowaste_{scalaVersion} com.olegpy:better-monadic-for_3 org.polyvariant:better-tostring_{scalaVersion} org.wartremover:wartremover_{scalaVersion}

1621[info] Reapplying settings...

1622OpenCB::Failed to reapply settings in excludeLibraryDependency: Reference to undefined setting:

1624 Global / allExcludeDependencies from Global / allExcludeDependencies (CommunityBuildPlugin.scala:336)

1625 Did you mean rootJVM / allExcludeDependencies ?

1626 , retry without global scopes

1627[info] Reapplying settings...

1628[info] set scmInfo to https://github.com/typelevel/natchez-http4s

1629[info] set current project to root (in build file:/build/repo/)

1630Execute removeScalacOptionsStartingWith: -P:wartremover

1631[info] Reapplying settings...

1632[info] set scmInfo to https://github.com/typelevel/natchez-http4s

1633[info] set current project to root (in build file:/build/repo/)

1634[success] Total time: 0 s, completed Nov 25, 2025, 4:37:32 PM

1635Build config: {"projects":{"exclude":[],"overrides":{}},"java":{"version":"17"},"sbt":{"commands":[],"options":[]},"mill":{"options":[]},"tests":"compile-only","migrationVersions":["3.4"],"sourcePatches":[{"path":"build.sbt","pattern":"val scala3Version = \"3.3.4\"","replaceWith":"val scala3Version = \"<SCALA_VERSION>\""}]}

1636Parsed config: Success(ProjectBuildConfig(ProjectsConfig(List(),Map()),CompileOnly,List()))

1637Starting build...

1638Projects: Set(http4sJVM, coreJVM, mtlJVM)

1639Starting build for ProjectRef(file:/build/repo/,http4sJVM) (natchez-http4s)... [0/3]

1640OpenCB::Exclude Scala3 specific scalacOption `REQUIRE:-source:3.8` in Scala 2.12.20 module Global

1641OpenCB::Filter out '-deprecation', matches setting pattern '^-?-deprecation'

1642OpenCB::Filter out '-feature', matches setting pattern '^-?-feature'

1643Compile 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

1812Starting build for ProjectRef(file:/build/repo/,coreJVM) (natchez-http4s-core)... [1/3]

1813Compile 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

1898Starting build for ProjectRef(file:/build/repo/,mtlJVM) (natchez-http4s-mtl)... [2/3]

1899Compile 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

2125************************

2126Build summary:

2127[{

2128 "module": "natchez-http4s",

2129 "compile": {"status": "failed", "failureContext": {"type": "buildError", "reasons": ["lmcoursier.internal.shaded.coursier.error.FetchError$DownloadingArtifacts: Error fetching artifacts: \nhttps://repo.scala-lang.org/artifactory/maven-nightlies/org/scala-lang/scala3-repl_3/3.8.0-RC2/scala3-repl_3-3.8.0-RC2.jar: not found: https://repo.scala-lang.org/artifactory/maven-nightlies/org/scala-lang/scala3-repl_3/3.8.0-RC2/scala3-repl_3-3.8.0-RC2.jar \n"]}, "tookMs": 258, "warnings": 0, "errors": 0, "sourceVersion": "3.8"},

2130 "doc": {"status": "skipped", "tookMs": 0, "files": 0, "totalSizeKb": 0},

2131 "test-compile": {"status": "skipped", "tookMs": 0, "warnings": 0, "errors": 0},

2132 "test": {"status": "skipped", "tookMs": 0, "passed": 0, "failed": 0, "ignored": 0, "skipped": 0, "total": 0, "byFramework": []},

2133 "publish": {"status": "skipped", "tookMs": 0},

2134 "metadata": {

2135 "crossScalaVersions": ["2.12.20", "2.13.16", "3.3.4"]

2136}

2137},{

2138 "module": "natchez-http4s-core",

2139 "compile": {"status": "failed", "failureContext": {"type": "buildError", "reasons": ["lmcoursier.internal.shaded.coursier.error.FetchError$DownloadingArtifacts: Error fetching artifacts: \nhttps://repo.scala-lang.org/artifactory/maven-nightlies/org/scala-lang/scala3-repl_3/3.8.0-RC2/scala3-repl_3-3.8.0-RC2.jar: not found: https://repo.scala-lang.org/artifactory/maven-nightlies/org/scala-lang/scala3-repl_3/3.8.0-RC2/scala3-repl_3-3.8.0-RC2.jar \n"]}, "tookMs": 53, "warnings": 0, "errors": 0, "sourceVersion": "3.8"},

2140 "doc": {"status": "skipped", "tookMs": 0, "files": 0, "totalSizeKb": 0},

2141 "test-compile": {"status": "skipped", "tookMs": 0, "warnings": 0, "errors": 0},

2142 "test": {"status": "skipped", "tookMs": 0, "passed": 0, "failed": 0, "ignored": 0, "skipped": 0, "total": 0, "byFramework": []},

2143 "publish": {"status": "skipped", "tookMs": 0},

2144 "metadata": {

2145 "crossScalaVersions": ["2.12.20", "2.13.16", "3.3.4"]

2146}

2147},{

2148 "module": "natchez-http4s-mtl",

2149 "compile": {"status": "failed", "failureContext": {"type": "buildError", "reasons": ["lmcoursier.internal.shaded.coursier.error.FetchError$DownloadingArtifacts: Error fetching artifacts: \nhttps://repo.scala-lang.org/artifactory/maven-nightlies/org/scala-lang/scala3-repl_3/3.8.0-RC2/scala3-repl_3-3.8.0-RC2.jar: not found: https://repo.scala-lang.org/artifactory/maven-nightlies/org/scala-lang/scala3-repl_3/3.8.0-RC2/scala3-repl_3-3.8.0-RC2.jar \n"]}, "tookMs": 160, "warnings": 0, "errors": 0, "sourceVersion": "3.8"},

2150 "doc": {"status": "skipped", "tookMs": 0, "files": 0, "totalSizeKb": 0},

2151 "test-compile": {"status": "skipped", "tookMs": 0, "warnings": 0, "errors": 0},

2152 "test": {"status": "skipped", "tookMs": 0, "passed": 0, "failed": 0, "ignored": 0, "skipped": 0, "total": 0, "byFramework": []},

2153 "publish": {"status": "skipped", "tookMs": 0},

2154 "metadata": {

2155 "crossScalaVersions": ["2.12.20", "2.13.16", "3.3.4"]

2156}

2157}]

2158************************

2162[0JExhausted retries limit