Build Logs

http4s/http4s-servlet • 3.8.0-RC5:2025-12-31

Errors

Warnings

Total Lines

320

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

2Clonning https://github.com/http4s/http4s-servlet.git into /build/repo using revision v0.24.0-RC3

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

4Note: switching to '521b4a895f036a8529ee260a4beacabe761453b4'.

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-RC5

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 3.8.0-RC5

32Execute tests: true

33sbt project found:

34Sbt version 1.11.3 is not supported, minimal supported version is 1.11.5

35Enforcing usage of sbt in version 1.11.5

36No prepare script found for project http4s/http4s-servlet

37##################################

38Scala version: 3.8.0-RC5

39Targets: org.http4s%http4s-servlet

40Project projectConfig: {"projects":{"exclude":[],"overrides":{}},"java":{"version":"17"},"sbt":{"commands":[],"options":[]},"mill":{"options":[]},"tests":"full","migrationVersions":[],"sourcePatches":[]}

41##################################

42Using extra scalacOptions: ,REQUIRE:-source:3.8

43Filtering out scalacOptions: ,-deprecation,-feature,-Xfatal-warnings,-Werror,MATCH:.*-Wconf.*any:e

44[sbt_options] declare -a sbt_options=()

45[process_args] java_version = '17'

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

47# Executing command line:

48java

49-Dfile.encoding=UTF-8

50-Dcommunitybuild.scala=3.8.0-RC5

51-Dcommunitybuild.project.dependencies.add=

52-Xmx7G

53-Xms4G

54-Xss8M

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

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

57-jar

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

59"setCrossScalaVersions 3.8.0-RC5"

60"++3.8.0-RC5 -v"

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

62"set every credentials := Nil"

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

64"removeScalacOptionsStartingWith -P:wartremover"

66moduleMappings

67"runBuild 3.8.0-RC5 """{"projects":{"exclude":[],"overrides":{}},"java":{"version":"17"},"sbt":{"commands":[],"options":[]},"mill":{"options":[]},"tests":"full","migrationVersions":[],"sourcePatches":[]}""" org.http4s%http4s-servlet"

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

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

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

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

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

74[info] Compilation completed in 9.28s.

75[info] done compiling

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

77[info] resolving key references (11038 settings) ...

78[info] set scmInfo to https://github.com/http4s/http4s-servlet

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

80[warn] there are 2 keys that are not used by any other settings/tasks:

81[warn]

82[warn] * examples / githubWorkflowJavaVersions

83[warn] +- /build/repo/build.sbt:82

84[warn] * servletTesting / githubWorkflowJavaVersions

85[warn] +- /build/repo/build.sbt:62

86[warn]

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

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

89Execute setCrossScalaVersions: 3.8.0-RC5

90OpenCB::Changing crossVersion 3.3.6 -> 3.8.0-RC5 in rootJVM/crossScalaVersions

91OpenCB::Changing crossVersion 3.3.6 -> 3.8.0-RC5 in sbt-http4s-org-scalafix-internal/crossScalaVersions

92OpenCB::Changing crossVersion 3.3.6 -> 3.8.0-RC5 in docs/crossScalaVersions

93OpenCB::Changing crossVersion 3.3.6 -> 3.8.0-RC5 in servlet/crossScalaVersions

94OpenCB::Changing crossVersion 3.3.6 -> 3.8.0-RC5 in rootNative/crossScalaVersions

95OpenCB::Changing crossVersion 3.3.6 -> 3.8.0-RC5 in servletTesting/crossScalaVersions

96[info] set scmInfo to https://github.com/http4s/http4s-servlet

97OpenCB::Changing crossVersion 3.3.6 -> 3.8.0-RC5 in rootJS/crossScalaVersions

98OpenCB::Limitting incorrect crossVersions List() -> List(2.13.16) in root/crossScalaVersions

99OpenCB::Changing crossVersion 3.3.6 -> 3.8.0-RC5 in examples/crossScalaVersions

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

101[info] Setting Scala version to 3.8.0-RC5 on 8 projects.

102[info] Switching Scala version on:

103[info] examples (2.12.20, 2.13.16, 3.8.0-RC5)

104[info] servletTesting (2.12.20, 2.13.16, 3.8.0-RC5)

105[info] rootJS (2.12.20, 2.13.16, 3.8.0-RC5)

106[info] docs (2.12.20, 2.13.16, 3.8.0-RC5)

107[info] servlet (2.12.20, 2.13.16, 3.8.0-RC5)

108[info] rootJVM (2.12.20, 2.13.16, 3.8.0-RC5)

109[info] rootNative (2.12.20, 2.13.16, 3.8.0-RC5)

110[info] sbt-http4s-org-scalafix-internal (2.12.20, 2.13.16, 3.8.0-RC5)

111[info] Excluding projects:

112[info] * root (2.13.16)

113[info] Reapplying settings...

114[info] set scmInfo to https://github.com/http4s/http4s-servlet

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

116Execute mapScalacOptions: ,REQUIRE:-source:3.8,-Wconf:msg=can be rewritten automatically under:s ,-deprecation,-feature,-Xfatal-warnings,-Werror,MATCH:.*-Wconf.*any:e

117[info] Reapplying settings...

118[info] set scmInfo to https://github.com/http4s/http4s-servlet

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

120[info] Defining Global / credentials, credentials and 7 others.

121[info] The new values will be used by Compile / scalafmtOnly, IntegrationTest / scalafmtOnly and 79 others.

122[info] Run `last` for details.

123[info] Reapplying settings...

124[info] set scmInfo to https://github.com/http4s/http4s-servlet

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

126Execute excludeLibraryDependency: com.github.ghik:zerowaste_{scalaVersion} com.olegpy:better-monadic-for_3 org.polyvariant:better-tostring_{scalaVersion} org.wartremover:wartremover_{scalaVersion}

127[info] Reapplying settings...

128OpenCB::Failed to reapply settings in excludeLibraryDependency: Reference to undefined setting:

129

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

131 Did you mean allExcludeDependencies ?

132 , retry without global scopes

133[info] Reapplying settings...

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

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

136Execute removeScalacOptionsStartingWith: -P:wartremover

137[info] Reapplying settings...

138[info] set scmInfo to https://github.com/http4s/http4s-servlet

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

140[success] Total time: 0 s, completed Dec 31, 2025, 10:06:09 PM

141Build config: {"projects":{"exclude":[],"overrides":{}},"java":{"version":"17"},"sbt":{"commands":[],"options":[]},"mill":{"options":[]},"tests":"full","migrationVersions":[],"sourcePatches":[]}

142Parsed config: Success(ProjectBuildConfig(ProjectsConfig(List(),Map()),Full,List()))

143Starting build...

144Projects: Set(servlet)

145Starting build for ProjectRef(file:/build/repo/,servlet) (http4s-servlet)... [0/1]

146OpenCB::Exclude Scala3 specific scalacOption `REQUIRE:-source:3.8` in Scala 2.12.20 module Global

147OpenCB::Filter out '-deprecation', matches setting pattern '^-?-deprecation'

148OpenCB::Filter out '-feature', matches setting pattern '^-?-feature'

149Compile 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, -Xsemanticdb, -semanticdb-target, /build/repo/servlet/target/scala-3.8.0-RC5/meta, -Wconf:msg=can be rewritten automatically under:s, -source:3.8

150[info] compiling 10 Scala sources to /build/repo/servlet/target/scala-3.8.0-RC5/classes ...

151[info] done compiling

152[info] compiling 6 Scala sources to /build/repo/servlet/target/scala-3.8.0-RC5/test-classes ...

153[info] done compiling

154SLF4J: Failed to load class "org.slf4j.impl.StaticLoggerBinder".

155SLF4J: Defaulting to no-operation (NOP) logger implementation

156SLF4J: See http://www.slf4j.org/codes.html#StaticLoggerBinder for further details.

157Dec 31, 2025 10:06:27 PM io.undertow.Undertow start

158INFO: starting server: Undertow - 2.2.37.Final

159Dec 31, 2025 10:06:27 PM org.xnio.Xnio <clinit>

160INFO: XNIO version 3.8.16.Final

161Dec 31, 2025 10:06:27 PM org.xnio.nio.NioXnio <clinit>

162INFO: XNIO NIO Implementation Version 3.8.16.Final

163Dec 31, 2025 10:06:27 PM org.jboss.threads.Version <clinit>

164INFO: JBoss Threads version 3.1.0.Final

165Dec 31, 2025 10:06:28 PM io.undertow.Undertow stop

166INFO: stopping server: Undertow - 2.2.37.Final

167Dec 31, 2025 10:06:28 PM io.undertow.Undertow start

168INFO: starting server: Undertow - 2.2.37.Final

169Dec 31, 2025 10:06:28 PM io.undertow.Undertow stop

170INFO: stopping server: Undertow - 2.2.37.Final

171Dec 31, 2025 10:06:28 PM io.undertow.Undertow start

172INFO: starting server: Undertow - 2.2.37.Final

173Dec 31, 2025 10:06:28 PM io.undertow.Undertow stop

174INFO: stopping server: Undertow - 2.2.37.Final

175Dec 31, 2025 10:06:28 PM io.undertow.Undertow start

176INFO: starting server: Undertow - 2.2.37.Final

177Dec 31, 2025 10:06:29 PM io.undertow.Undertow stop

178INFO: stopping server: Undertow - 2.2.37.Final

179Dec 31, 2025 10:06:29 PM io.undertow.Undertow start

180INFO: starting server: Undertow - 2.2.37.Final

181Dec 31, 2025 10:06:29 PM io.undertow.Undertow stop

182INFO: stopping server: Undertow - 2.2.37.Final

183Dec 31, 2025 10:06:29 PM io.undertow.Undertow start

184INFO: starting server: Undertow - 2.2.37.Final

185Dec 31, 2025 10:06:29 PM io.undertow.Undertow stop

186INFO: stopping server: Undertow - 2.2.37.Final

187Dec 31, 2025 10:06:29 PM io.undertow.Undertow start

188INFO: starting server: Undertow - 2.2.37.Final

189Dec 31, 2025 10:06:29 PM io.undertow.Undertow stop

190INFO: stopping server: Undertow - 2.2.37.Final

191Dec 31, 2025 10:06:29 PM io.undertow.Undertow start

192INFO: starting server: Undertow - 2.2.37.Final

193Dec 31, 2025 10:06:29 PM io.undertow.Undertow stop

194INFO: stopping server: Undertow - 2.2.37.Final

195Dec 31, 2025 10:06:29 PM io.undertow.Undertow start

196INFO: starting server: Undertow - 2.2.37.Final

197Dec 31, 2025 10:06:32 PM io.undertow.Undertow stop

198INFO: stopping server: Undertow - 2.2.37.Final

199org.http4s.servlet.AsyncHttp4sServletSuite:

200 + AsyncHttp4sServlet handle GET requests 1.445s

201 + AsyncHttp4sServlet handle empty POST 0.064s

202 + AsyncHttp4sServlet handle multiple chunks upfront 0.234s

203 + AsyncHttp4sServlet handle single-chunk, deferred POST 0.115s

204 + AsyncHttp4sServlet handle two-chunk, deferred POST 0.096s

205 + AsyncHttp4sServlet handle two itsy-bitsy deferred chunk POST 0.058s

206 + AsyncHttp4sServlet should not reorder lots of itsy-bitsy chunks 0.053s

207 + AsyncHttp4sServlet work for shifted IO 0.082s

208 + AsyncHttp4sServlet timeout fires 3.03s

209Dec 31, 2025 10:06:32 PM io.undertow.Undertow start

210INFO: starting server: Undertow - 2.2.37.Final

211Dec 31, 2025 10:06:32 PM io.undertow.Undertow stop

212INFO: stopping server: Undertow - 2.2.37.Final

213Dec 31, 2025 10:06:32 PM io.undertow.Undertow start

214INFO: starting server: Undertow - 2.2.37.Final

215Dec 31, 2025 10:06:32 PM io.undertow.Undertow stop

216INFO: stopping server: Undertow - 2.2.37.Final

217Dec 31, 2025 10:06:32 PM io.undertow.Undertow start

218INFO: starting server: Undertow - 2.2.37.Final

219Dec 31, 2025 10:06:32 PM io.undertow.Undertow stop

220INFO: stopping server: Undertow - 2.2.37.Final

221org.http4s.servlet.BlockingHttp4sServletSuite:

222 + Http4sBlockingServlet handle GET requests 0.047s

223 + Http4sBlockingServlet handle POST requests 0.017s

224 + Http4sBlockingServlet work for shifted IO 0.068s

225org.http4s.servlet.ServletContainerSuite:

226 + prefixMapping should append /* when prefix does not have trailing slash 0.001s

227 + prefixMapping should append * when prefix has trailing slash 0.001s

228Dec 31, 2025 10:06:32 PM io.undertow.Undertow start

229INFO: starting server: Undertow - 2.2.37.Final

230Dec 31, 2025 10:06:32 PM io.undertow.Undertow stop

231INFO: stopping server: Undertow - 2.2.37.Final

232Dec 31, 2025 10:06:32 PM io.undertow.Undertow start

233INFO: starting server: Undertow - 2.2.37.Final

234Dec 31, 2025 10:06:32 PM io.undertow.Undertow stop

235INFO: stopping server: Undertow - 2.2.37.Final

236Dec 31, 2025 10:06:32 PM io.undertow.Undertow start

237INFO: starting server: Undertow - 2.2.37.Final

238Dec 31, 2025 10:06:32 PM io.undertow.Undertow stop

239INFO: stopping server: Undertow - 2.2.37.Final

240Dec 31, 2025 10:06:32 PM io.undertow.Undertow start

241INFO: starting server: Undertow - 2.2.37.Final

242Dec 31, 2025 10:06:32 PM io.undertow.Undertow stop

243INFO: stopping server: Undertow - 2.2.37.Final

244Dec 31, 2025 10:06:32 PM io.undertow.Undertow start

245INFO: starting server: Undertow - 2.2.37.Final

246Dec 31, 2025 10:06:32 PM io.undertow.Undertow stop

247INFO: stopping server: Undertow - 2.2.37.Final

248Dec 31, 2025 10:06:32 PM io.undertow.Undertow start

249INFO: starting server: Undertow - 2.2.37.Final

250Dec 31, 2025 10:06:32 PM io.undertow.Undertow stop

251INFO: stopping server: Undertow - 2.2.37.Final

252Dec 31, 2025 10:06:32 PM io.undertow.Undertow start

253INFO: starting server: Undertow - 2.2.37.Final

254Dec 31, 2025 10:06:32 PM io.undertow.Undertow stop

255INFO: stopping server: Undertow - 2.2.37.Final

256Dec 31, 2025 10:06:32 PM io.undertow.Undertow start

257INFO: starting server: Undertow - 2.2.37.Final

258Dec 31, 2025 10:06:32 PM io.undertow.Undertow stop

259INFO: stopping server: Undertow - 2.2.37.Final

260Dec 31, 2025 10:06:32 PM io.undertow.Undertow start

261INFO: starting server: Undertow - 2.2.37.Final

262Dec 31, 2025 10:06:32 PM io.undertow.Undertow stop

263INFO: stopping server: Undertow - 2.2.37.Final

264Dec 31, 2025 10:06:32 PM io.undertow.Undertow start

265INFO: starting server: Undertow - 2.2.37.Final

266Dec 31, 2025 10:06:32 PM io.undertow.Undertow stop

267INFO: stopping server: Undertow - 2.2.37.Final

268Dec 31, 2025 10:06:32 PM io.undertow.Undertow start

269INFO: starting server: Undertow - 2.2.37.Final

270Dec 31, 2025 10:06:32 PM io.undertow.Undertow stop

271INFO: stopping server: Undertow - 2.2.37.Final

272Dec 31, 2025 10:06:32 PM io.undertow.Undertow start

273INFO: starting server: Undertow - 2.2.37.Final

274Dec 31, 2025 10:06:32 PM io.undertow.Undertow stop

275INFO: stopping server: Undertow - 2.2.37.Final

276Dec 31, 2025 10:06:32 PM io.undertow.Undertow start

277INFO: starting server: Undertow - 2.2.37.Final

278Dec 31, 2025 10:06:32 PM io.undertow.Undertow stop

279INFO: stopping server: Undertow - 2.2.37.Final

280Dec 31, 2025 10:06:32 PM io.undertow.Undertow start

281INFO: starting server: Undertow - 2.2.37.Final

282Dec 31, 2025 10:06:32 PM io.undertow.Undertow stop

283INFO: stopping server: Undertow - 2.2.37.Final

284org.http4s.servlet.RouterInServletSuite:

285 + Http4s servlet without router should handle root request 0.045s

286 + Http4s servlet without router should handle suffix request 0.025s

287 + Http4s servlet should handle alternative-root request 0.024s

288 + Http4s servlet should handle root request 0.024s

289 + Http4s servlet should handle suffix request 0.031s

290 + Http4s servlet with non-empty context path should handle alternative-root request 0.021s

291 + Http4s servlet with non-empty context path should handle root request 0.024s

292 + Http4s servlet with non-empty context path should handle suffix request 0.022s

293 + Http4s servlet with non-empty servlet path should handle alternative-root request 0.027s

294 + Http4s servlet with non-empty servlet path should handle root request 0.021s

295 + Http4s servlet with non-empty servlet path should handle suffix request 0.023s

296 + Http4s servlet with non-empty context & servlet path should handle alternative-root request 0.017s

297 + Http4s servlet with non-empty context & servlet path should handle root request 0.018s

298 + Http4s servlet with non-empty context & servlet path should handle suffix request 0.018s

299

300************************

301Build summary:

302[{

303 "module": "http4s-servlet",

304 "compile": {"status": "ok", "tookMs": 10261, "warnings": 0, "errors": 0, "sourceVersion": "3.8"},

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

306 "test-compile": {"status": "ok", "tookMs": 3551, "warnings": 0, "errors": 0, "sourceVersion": "3.8"},

307 "test": {"status": "ok", "tookMs": 6695, "passed": 28, "failed": 0, "ignored": 0, "skipped": 0, "total": 28, "byFramework": [{"framework": "munit", "stats": {"passed": 28, "failed": 0, "ignored": 0, "skipped": 0, "total": 28}}]},

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

309 "metadata": {

310 "crossScalaVersions": ["2.12.20", "2.13.16", "3.3.6"]

311}

312}]

313************************

314[success] Total time: 24 s, completed Dec 31, 2025, 10:06:33 PM

315[0JChecking patch project/plugins.sbt...

316Checking patch project/build.properties...

317Checking patch build.sbt...

318Applied patch project/plugins.sbt cleanly.

319Applied patch project/build.properties cleanly.

320Applied patch build.sbt cleanly.