Build Logs

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

2Clonning https://github.com/erikvanoosten/metrics-scala.git into /build/repo using revision v4.3.5

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

4Note: switching to '6e1ab134f153b5b8c3c879459b29a6259cb4b95d'.

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-RC2

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-RC2

32Execute tests: true

33sbt project found:

34Sbt version 1.11.2 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 erikvanoosten/metrics-scala

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

38Scala version: 3.8.0-RC2

39Targets: nl.grons%metrics4-akka_a26 nl.grons%metrics4-pekko nl.grons%metrics4-scala nl.grons%metrics4-scala-hdr

40Project projectConfig: {"projects":{"exclude":[],"overrides":{}},"java":{"version":"21"},"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 = '21'

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

47# Executing command line:

48java

49-Dfile.encoding=UTF-8

50-Dcommunitybuild.scala=3.8.0-RC2

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_21

57-jar

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

59"setCrossScalaVersions 3.8.0-RC2"

60"++3.8.0-RC2 -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-RC2 """{"projects":{"exclude":[],"overrides":{}},"java":{"version":"21"},"sbt":{"commands":[],"options":[]},"mill":{"options":[]},"tests":"full","migrationVersions":[],"sourcePatches":[]}""" nl.grons%metrics4-akka_a26 nl.grons%metrics4-pekko nl.grons%metrics4-scala nl.grons%metrics4-scala-hdr"

69[info] welcome to sbt 1.11.5 (Eclipse Adoptium Java 21)

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 7.626s.

75[info] done compiling

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

77[info] set current project to metrics4-scala-root (in build file:/build/repo/)

78Execute setCrossScalaVersions: 3.8.0-RC2

79OpenCB::Changing crossVersion 3.3.6 -> 3.8.0-RC2 in metricsAkka26/crossScalaVersions

80OpenCB::Changing crossVersion 3.3.6 -> 3.8.0-RC2 in metricsPekko/crossScalaVersions

81OpenCB::Limitting incorrect crossVersions List() -> List(2.12.20) in root/crossScalaVersions

82OpenCB::Changing crossVersion 3.3.6 -> 3.8.0-RC2 in metricsScala/crossScalaVersions

83OpenCB::Changing crossVersion 3.3.6 -> 3.8.0-RC2 in metricsScalaHdr/crossScalaVersions

84[info] set current project to metrics4-scala-root (in build file:/build/repo/)

85[info] Setting Scala version to 3.8.0-RC2 on 4 projects.

86[info] Switching Scala version on:

87[info] metricsAkka26 (3.8.0-RC2, 2.13.16, 2.12.20)

88[info] metricsScalaHdr (3.8.0-RC2, 2.13.16, 2.12.20, 2.11.12)

89[info] metricsPekko (3.8.0-RC2, 2.13.16, 2.12.20)

90[info] metricsScala (3.8.0-RC2, 2.13.16, 2.12.20, 2.11.12)

91[info] Excluding projects:

92[info] metricsAkka25 (2.13.16, 2.12.20)

93[info] * root (2.12.20)

94[info] Reapplying settings...

95[info] set current project to metrics4-scala-root (in build file:/build/repo/)

96Execute mapScalacOptions: ,REQUIRE:-source:3.8,-Wconf:msg=can be rewritten automatically under:s ,-deprecation,-feature,-Xfatal-warnings,-Werror,MATCH:.*-Wconf.*any:e

97[info] Reapplying settings...

98[info] set current project to metrics4-scala-root (in build file:/build/repo/)

99[info] Defining Global / credentials, credentials and 4 others.

100[info] The new values will be used by Global / pgpSelectPassphrase, Global / pgpSigningKey and 29 others.

101[info] Run `last` for details.

102[info] Reapplying settings...

103[info] set current project to metrics4-scala-root (in build file:/build/repo/)

104Execute excludeLibraryDependency: com.github.ghik:zerowaste_{scalaVersion} com.olegpy:better-monadic-for_3 org.polyvariant:better-tostring_{scalaVersion} org.wartremover:wartremover_{scalaVersion}

105[info] Reapplying settings...

106OpenCB::Failed to reapply settings in excludeLibraryDependency: Reference to undefined setting:

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

109 Did you mean allExcludeDependencies ?

110 , retry without global scopes

111[info] Reapplying settings...

112[info] set current project to metrics4-scala-root (in build file:/build/repo/)

113Execute removeScalacOptionsStartingWith: -P:wartremover

114[info] Reapplying settings...

115[info] set current project to metrics4-scala-root (in build file:/build/repo/)

116[success] Total time: 0 s, completed Nov 28, 2025, 1:54:53 PM

117Build config: {"projects":{"exclude":[],"overrides":{}},"java":{"version":"21"},"sbt":{"commands":[],"options":[]},"mill":{"options":[]},"tests":"full","migrationVersions":[],"sourcePatches":[]}

118Parsed config: Success(ProjectBuildConfig(ProjectsConfig(List(),Map()),Full,List()))

119Starting build...

120Projects: Set(metricsAkka26, metricsPekko, metricsScala, metricsScalaHdr)

121Starting build for ProjectRef(file:/build/repo/,metricsAkka26) (metrics4-akka_a26)... [0/4]

122OpenCB::Exclude Scala3 specific scalacOption `REQUIRE:-source:3.8` in Scala 2.12.20 module Global

123OpenCB::Filter out '-deprecation', matches setting pattern '^-?-deprecation'

124Compile scalacOptions: --java-output-version:17, -unchecked, -Wconf:msg=can be rewritten automatically under:s, -source:3.8

125[info] compiling 17 Scala sources to /build/repo/metrics-scala/target/scala-3.8.0-RC2/classes ...

126[info] done compiling

127[info] compiling 1 Scala source to /build/repo/metrics-akka-26/target/scala-3.8.0-RC2/classes ...

128[info] done compiling

129[info] compiling 2 Scala sources to /build/repo/metrics-akka-26/target/scala-3.8.0-RC2/test-classes ...

132[info] done compiling

133[info] ActorInstrumentedLifeCycleSpec:

134[info] an actor with gauges needing lifecycle management

135[info] - correctly builds a gauge that reports the correct value

136[info] - rebuilds the gauge on actor restart

137[info] ActorMetricsSpec:

138[info] A counter actor

139[info] - invokes original receive and increments counter on new messages

140[info] - can override metric name

141[info] A timer actor

142[info] - invokes original receive and times message processing

143[info] - can override metric name

146[info] A composed actor

147[info] - counts and times processing of messages

148Starting build for ProjectRef(file:/build/repo/,metricsPekko) (metrics4-pekko)... [1/4]

149Compile scalacOptions: --java-output-version:17, -unchecked, -Wconf:msg=can be rewritten automatically under:s, -source:3.8

150[info] compiling 1 Scala source to /build/repo/metrics-pekko/target/scala-3.8.0-RC2/classes ...

151[info] done compiling

152[info] compiling 2 Scala sources to /build/repo/metrics-pekko/target/scala-3.8.0-RC2/test-classes ...

155[info] done compiling

156[info] ActorInstrumentedLifeCycleSpec:

157[info] an actor with gauges needing lifecycle management

158[info] - correctly builds a gauge that reports the correct value

159[info] - rebuilds the gauge on actor restart

160[info] ActorMetricsSpec:

161[info] A counter actor

162[info] - invokes original receive and increments counter on new messages

163[info] - can override metric name

164[info] A timer actor

165[info] - invokes original receive and times message processing

166[info] - can override metric name

169[info] A composed actor

170[info] - counts and times processing of messages

171Starting build for ProjectRef(file:/build/repo/,metricsScala) (metrics4-scala)... [2/4]

172Compile scalacOptions: --java-output-version:17, -unchecked, -Wconf:msg=can be rewritten automatically under:s, -source:3.8

173[info] compiling 15 Scala sources to /build/repo/metrics-scala/target/scala-3.8.0-RC2/test-classes ...

176[info] done compiling

177[info] CounterSpec:

178[info] A counter

179Mockito is currently self-attaching to enable the inline-mock-maker. This will no longer work in future releases of the JDK. Please add Mockito as an agent to your build as described in Mockito's documentation: https://javadoc.io/doc/org.mockito/mockito-core/latest/org.mockito/org/mockito/Mockito.html#0.3

185[info] - += should increment the underlying metric by an arbitrary amount

186[info] - -= should decrement the underlying metric by an arbitrary amount

187[info] - inc should increment the underlying metric by an arbitrary amount

188[info] - dec should decrement the underlying metric by an arbitrary amount

189[info] - getCount should consult the underlying counter for current count

190[info] count

191[info] - should consult the wrapper partial function for isDefined

192[info] - should increment counter upon execution of partial function

193[info] - should increment counter upon execution of undefined partial function

194[info] - countConcurrency should increment and decrement underlying counter upon execution of a function

195[info] StringUtilsSpec:

196[info] collapseDots

197[info] - strips leading dot

198[info] - strips trailing dot

199[info] - collapses dots at the beginning of the String

200[info] - collapses dots at the end of the String

201[info] - collapses dots in the middle of the String

202[info] - works on empty string

203[info] - works on dots only

204[info] - doesn't modify an already valid String

205[info] replace

206[info] - doesn't replace anything in empty Strings

207[info] - replaces repeated occurrences

208[info] - doesn't replace non-matching String

209[info] - can replace with a longer String

210[info] - will not allow replacing an empty string

211[info] InstrumentedBuilderSpec:

212[info] InstrumentedBuilder

213[info] - uses owner class as metric base name

214[info] - supports overriding the metric base name

215[info] MeterSpec:

216[info] A meter

217[info] - marks the underlying metric

218[info] - marks the underlying metric by an arbitrary amount

220[info] - should increment time execution of partial function

221[info] ImplicitsSpec:

222[info] Implicits

223[info] - is not required in Scala 2.12 and later because of SAM support

224[info] - still works in Scala 2.12 and later

225[info] Implicits.functionToMetricFilter

226[info] - creates a MetricFilter that passes arguments to the function and returns function result unchanged

227[info] Implicits.functionToMetricSupplier

228[info] - creates a MetricSupplier that wraps the function unchanged

229[info] DefaultInstrumentedSpec:

230[info] DefaultInstrumented

231[info] - has the expected metricRegistry and health check registry

232[info] HealthCheckSpec:

233[info] healthCheck factory method

234[info] - registers the created checker

235[info] - build health checks that call the provided checker

236[info] - supports Boolean checker returning true

237[info] - supports Boolean checker returning false

238[info] - supports Boolean checker returning true implicitly

239[info] - supports Boolean checker returning false implicitly

240[info] - supports Try checker returning Success[Long]

241[info] - supports Try checker returning Success(Unit)

242[info] - supports Try checker returning Success(null)

243[info] - supports Try checker returning Failure

244[info] - supports Either checker returning Right[Long]

245[info] - supports Either checker returning Left[Boolean]

246[info] - supports Either checker returning Right[String]

247[info] - supports Either checker returning Left[String]

248[info] - supports Either checker returning Left[Throwable]

249[info] - supports Result checker returning Result unchanged

251[info] - supports override of metric base name

252[info] - supports Unit checker with side-effects (healthy)

253[info] - supports Unit checker with side-effects (unhealthy)

254[info] - supports Future checker returning a Success(Long)

256[info] - supports Future checker not returning in time

257[info] TimerSpec:

258[info] A timer

259[info] - times the passed closure

260[info] - updates the underlying metric

261[info] - should increment time execution of partial function

262[info] - should measure a future

263[info] - should measure a future closure which errors

264[info] - correctly infers the type

265[info] HistogramSpec:

266[info] A histogram

267[info] - updates the underlying histogram with an int

268[info] - updates the underlying histogram with a long

269[info] - retrieves a snapshot for statistics

270[info] MetricNameSpec:

271[info] MetricName object

272[info] - concatenates names with a period as separator

273[info] - skips nulls

274[info] - skips empty strings

275[info] - supports closures

276[info] - supports objects

277[info] - supports nested objects

278[info] - supports packages

279[info] - supports nested classes

280[info] - supports anonymous classes

281[info] MetricName

282[info] - appends names with a period as separator

283[info] - skips nulls

284[info] - skips empty strings

285[info] FreshRegistriesSpec:

286[info] FreshRegistries

287[info] - overrides the metric registry

288[info] - overrides the health check registry

289[info] FreshMetricRegistry

290[info] - overrides the metric registry

291[info] FreshHealthCheckRegistry

292[info] - overrides the health check registry

293[info] GaugeSpec:

294[info] A gauge

295[info] - invokes underlying function for sugar factory

296[info] - invokes getValue on underlying gauge

297[info] MetricBuilderSpec:

298[info] Metrics configuration dsl

299[info] - defines a timer

300[info] - defines a gauge

301[info] - defines a cached gauge

302[info] - defines a push gauge

303[info] - defines a push gauge with time out

304[info] - defines a counter

305[info] - defines a histogram

306[info] - defines a meter

307[info] - can re-fetch push gauge

308[info] - can re-fetch push gauge with timeout

309[info] CombinedBuilderSpec:

310[info] InstrumentedBuilder combined with CheckedBuilder

311[info] - uses owner class as metric base name

312[info] - supports overriding the metric base name

313Starting build for ProjectRef(file:/build/repo/,metricsScalaHdr) (metrics4-scala-hdr)... [3/4]

314Compile scalacOptions: --java-output-version:17, -unchecked, -Wconf:msg=can be rewritten automatically under:s, -source:3.8

315[info] compiling 1 Scala source to /build/repo/metrics-scala-hdr/target/scala-3.8.0-RC2/classes ...

316[info] done compiling

317[info] compiling 1 Scala source to /build/repo/metrics-scala-hdr/target/scala-3.8.0-RC2/test-classes ...

320[info] done compiling

321[info] HdrMetricBuilderSpec:

322[info] Metrics configuration dsl with HdrMetricBuilder

323[info] - defines a timer

324[info] - defines a timer with scope

325[info] - defines a histogram

326[info] - allows a timer to be 'created' twice

327[info] - allows a histogram to be 'created' twice

328[info] - allows identical histograms to be 'created' concurrently

330[info] - defines a timer with non-resetting reservoir

331[info] - defines a histogram with non-resetting reservoir

332[info] Metrics configuration dsl with HdrMetricBuilder with reset

333[info] - defines a timer with resetting reservoir

334[info] - defines a histogram with resetting reservoir

336************************

337Build summary:

338[{

339 "module": "metrics4-akka_a26",

340 "compile": {"status": "ok", "tookMs": 8652, "warnings": 0, "errors": 0, "sourceVersion": "3.8"},

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

342 "test-compile": {"status": "ok", "tookMs": 2670, "warnings": 0, "errors": 0, "sourceVersion": "3.8"},

343 "test": {"status": "ok", "tookMs": 1510, "passed": 8, "failed": 0, "ignored": 0, "skipped": 0, "total": 8, "byFramework": [{"framework": "unknown", "stats": {"passed": 8, "failed": 0, "ignored": 0, "skipped": 0, "total": 8}}]},

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

345 "metadata": {

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

347}

348},{

349 "module": "metrics4-pekko",

350 "compile": {"status": "ok", "tookMs": 523, "warnings": 0, "errors": 0, "sourceVersion": "3.8"},

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

352 "test-compile": {"status": "ok", "tookMs": 2100, "warnings": 0, "errors": 0, "sourceVersion": "3.8"},

353 "test": {"status": "ok", "tookMs": 1341, "passed": 8, "failed": 0, "ignored": 0, "skipped": 0, "total": 8, "byFramework": [{"framework": "unknown", "stats": {"passed": 8, "failed": 0, "ignored": 0, "skipped": 0, "total": 8}}]},

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

355 "metadata": {

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

357}

358},{

359 "module": "metrics4-scala",

360 "compile": {"status": "ok", "tookMs": 46, "warnings": 0, "errors": 0, "sourceVersion": "3.8"},

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

362 "test-compile": {"status": "ok", "tookMs": 3709, "warnings": 0, "errors": 0, "sourceVersion": "3.8"},

363 "test": {"status": "ok", "tookMs": 3399, "passed": 95, "failed": 0, "ignored": 0, "skipped": 0, "total": 95, "byFramework": [{"framework": "unknown", "stats": {"passed": 95, "failed": 0, "ignored": 0, "skipped": 0, "total": 95}}]},

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

365 "metadata": {

366 "crossScalaVersions": ["3.3.6", "2.13.16", "2.12.20", "2.11.12"]

367}

368},{

369 "module": "metrics4-scala-hdr",

370 "compile": {"status": "ok", "tookMs": 493, "warnings": 0, "errors": 0, "sourceVersion": "3.8"},

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

372 "test-compile": {"status": "ok", "tookMs": 1107, "warnings": 0, "errors": 0, "sourceVersion": "3.8"},

373 "test": {"status": "ok", "tookMs": 1366, "passed": 11, "failed": 0, "ignored": 0, "skipped": 0, "total": 11, "byFramework": [{"framework": "unknown", "stats": {"passed": 11, "failed": 0, "ignored": 0, "skipped": 0, "total": 11}}]},

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

375 "metadata": {

376 "crossScalaVersions": ["3.3.6", "2.13.16", "2.12.20", "2.11.12"]

377}

378}]

379************************

380[success] Total time: 50 s, completed Nov 28, 2025, 1:55:43 PM

381[0JChecking patch project/plugins.sbt...

382Checking patch project/build.properties...

383Checking patch build.sbt...

384Applied patch project/plugins.sbt cleanly.

385Applied patch project/build.properties cleanly.

386Applied patch build.sbt cleanly.