Build Logs

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

2Clonning https://github.com/cb372/cats-retry.git into /build/repo using revision v2.1.2

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

4Note: switching to 'b2e14551585e84ceb184600d054221433d259344'.

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-RC6

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-RC6

32Execute tests: true

33sbt project found:

34Sbt version 1.5.0 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 cb372/cats-retry

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

38Scala version: 3.8.0-RC6

39Targets: com.github.cb372%alleycats-retry com.github.cb372%cats-retry com.github.cb372%cats-retry-mtl

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-RC6

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-RC6"

60"++3.8.0-RC6 -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-RC6 """{"projects":{"exclude":[],"overrides":{}},"java":{"version":"17"},"sbt":{"commands":[],"options":[]},"mill":{"options":[]},"tests":"full","migrationVersions":[],"sourcePatches":[]}""" com.github.cb372%alleycats-retry com.github.cb372%cats-retry com.github.cb372%cats-retry-mtl"

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 8.186s.

75[info] done compiling

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

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

78Execute setCrossScalaVersions: 3.8.0-RC6

79OpenCB::Changing crossVersion 3.3.5 -> 3.8.0-RC6 in coreJVM/crossScalaVersions

80OpenCB::Changing crossVersion 3.3.5 -> 3.8.0-RC6 in mtlRetryJVM/crossScalaVersions

81OpenCB::Changing crossVersion 3.3.5 -> 3.8.0-RC6 in alleycatsRetryJVM/crossScalaVersions

82OpenCB::Changing crossVersion 3.3.5 -> 3.8.0-RC6 in coreJS/crossScalaVersions

83OpenCB::Limitting incorrect crossVersions List() -> List(2.12.13) in docs/crossScalaVersions

84OpenCB::Limitting incorrect crossVersions List() -> List(2.12.13) in root/crossScalaVersions

85OpenCB::Changing crossVersion 3.3.5 -> 3.8.0-RC6 in mtlRetryJS/crossScalaVersions

86OpenCB::Changing crossVersion 3.3.5 -> 3.8.0-RC6 in alleycatsRetryJS/crossScalaVersions

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

88[info] Setting Scala version to 3.8.0-RC6 on 6 projects.

89[info] Switching Scala version on:

90[info] mtlRetryJVM (2.13.5, 2.12.13, 3.8.0-RC6)

91[info] mtlRetryJS (2.13.5, 2.12.13, 3.8.0-RC6)

92[info] alleycatsRetryJS (2.13.5, 2.12.13, 3.8.0-RC6)

93[info] coreJS (2.13.5, 2.12.13, 3.8.0-RC6)

94[info] coreJVM (2.13.5, 2.12.13, 3.8.0-RC6)

95[info] alleycatsRetryJVM (2.13.5, 2.12.13, 3.8.0-RC6)

96[info] Excluding projects:

97[info] * root (2.12.13)

98[info] docs (2.12.13)

99[info] Reapplying settings...

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

101Execute mapScalacOptions: ,REQUIRE:-source:3.8,-Wconf:msg=can be rewritten automatically under:s ,-deprecation,-feature,-Xfatal-warnings,-Werror,MATCH:.*-Wconf.*any:e

102[info] Reapplying settings...

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

104[info] Defining Global / credentials, alleycatsRetryJS / credentials and 6 others.

105[info] The new values will be used by Global / pgpSelectPassphrase, Global / pgpSigningKey and 39 others.

106[info] Run `last` for details.

107[info] Reapplying settings...

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

109Execute excludeLibraryDependency: com.github.ghik:zerowaste_{scalaVersion} com.olegpy:better-monadic-for_3 org.polyvariant:better-tostring_{scalaVersion} org.wartremover:wartremover_{scalaVersion}

110[info] Reapplying settings...

111OpenCB::Failed to reapply settings in excludeLibraryDependency: Reference to undefined setting:

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

114 Did you mean allExcludeDependencies ?

115 , retry without global scopes

116[info] Reapplying settings...

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

118Execute removeScalacOptionsStartingWith: -P:wartremover

119[info] Reapplying settings...

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

121[success] Total time: 0 s, completed Jan 8, 2026, 2:39:13 AM

122Build config: {"projects":{"exclude":[],"overrides":{}},"java":{"version":"17"},"sbt":{"commands":[],"options":[]},"mill":{"options":[]},"tests":"full","migrationVersions":[],"sourcePatches":[]}

123Parsed config: Success(ProjectBuildConfig(ProjectsConfig(List(),Map()),Full,List()))

124Starting build...

125Projects: Set(alleycatsRetryJVM, coreJVM, mtlRetryJVM)

126Starting build for ProjectRef(file:/build/repo/,alleycatsRetryJVM) (alleycats-retry)... [0/3]

127OpenCB::Exclude Scala3 specific scalacOption `REQUIRE:-source:3.8` in Scala 2.12.20 module Global

128OpenCB::Filter out '-deprecation', matches setting pattern '^-?-deprecation'

129Compile scalacOptions: -Xfuture, -Ywarn-dead-code, -Ywarn-unused, -encoding, UTF-8, -language:higherKinds, -language:implicitConversions, -unchecked, -Wconf:msg=can be rewritten automatically under:s, -source:3.8

130[info] Formatting 1 Scala sources...

131[info] Formatting 6 Scala sources...

132[info] Formatting 2 Scala sources...

133[info] Formatting 12 Scala sources...

134[info] compiling 12 Scala sources to /build/repo/modules/core/jvm/target/scala-3.8.0-RC6/classes ...

139[info] done compiling

140[info] compiling 2 Scala sources to /build/repo/modules/alleycats/jvm/target/scala-3.8.0-RC6/classes ...

145[info] done compiling

146[info] compiling 1 Scala source to /build/repo/modules/alleycats/jvm/target/scala-3.8.0-RC6/test-classes ...

151[info] done compiling

152retry.alleycats.PackageObjectLazinessSuite:

153 + retryingOnFailures should not evaluate the next attempt until it has finished sleeping 1.102s

154Starting build for ProjectRef(file:/build/repo/,coreJVM) (cats-retry)... [1/3]

155Compile scalacOptions: -Xfuture, -Ywarn-dead-code, -Ywarn-unused, -encoding, UTF-8, -language:higherKinds, -language:implicitConversions, -unchecked, -Wconf:msg=can be rewritten automatically under:s, -source:3.8

156[info] compiling 6 Scala sources to /build/repo/modules/core/jvm/target/scala-3.8.0-RC6/test-classes ...

161[info] done compiling

162retry.FibonacciSuite:

163retry.PackageObjectSuite:

164 + Fibonacci should calculate the Fibonacci sequence 0.013s

165retry.SyntaxSuite:

166 + retryingOnFailures should retry until the action succeeds 0.101s

167 + retryingOnFailures should retry until the action succeeds 0.075s

168 + retryingOnFailures should retry until the policy chooses to give up 0.006s

169retry.RetryPoliciesSuite:

170 + retryingOnFailures should retry until the policy chooses to give up 0.007s

171 + retryingOnFailures should retry in a stack-safe way 0.063s

172 + retryingOnSomeErrors should retry until the action succeeds 0.017s

173 + retryingOnSomeErrors should retry only if the error is worth retrying 0.002s

174 + retryingOnSomeErrors should retry until the policy chooses to give up 0.007s

175 + constantDelay should always retry with the same delay 0.106s

176 + exponentialBackoff should start with the base delay and double the delay after each iteration 0.001s

177 + fibonacciBackoff should start with the base delay and increase the delay in a Fibonacci-y way 0.002s

178 + retryingOnSomeErrors should retry in a stack-safe way 0.055s

179 + retryingOnAllErrors should retry until the action succeeds 0.002s

180 + retryingOnAllErrors should retry until the policy chooses to give up 0.004s

181 + retryingOnAllErrors should retry in a stack-safe way 0.039s

182 + retryingOnFailuresAndSomeErrors should retry until the action succeeds 0.007s

183 + retryingOnFailuresAndSomeErrors should retry only if the error is worth retrying 0.002s

184 + fullJitter should implement the AWS Full Jitter backoff algorithm 0.091s

185 + retryingOnFailuresAndSomeErrors should retry until the policy chooses to give up due to errors 0.006s

186 + retryingOnSomeErrors should retry until the action succeeds 0.204s

187 + retryingOnFailuresAndSomeErrors should retry until the policy chooses to give up due to failures 0.003s

188 + all built-in policies should never try to create a FiniteDuration of more than Long.MaxValue nanoseconds 0.007s

189 + retryingOnSomeErrors should retry only if the error is worth retrying 0.006s

190 + retryingOnSomeErrors should retry until the policy chooses to give up 0.002s

191 + retryingOnAllErrors should retry until the action succeeds 0.003s

192 + retryingOnAllErrors should retry until the policy chooses to give up 0.001s

193retry.RetryPolicySuite:

194 + BoundedSemilattice append should give up if either of the composed policies decides to give up 0.006s

195 + BoundedSemilattice append should choose the maximum of the delays if both of the composed policies decides to retry 0.001s

196 + limitRetries should retry with no delay until the limit is reached 0.035s

197 + retryingOnFailuresAndSomeErrors should retry in a stack-safe way 0.036s

198 + retryingOnFailuresAndAllErrors should retry until the action succeeds 0.003s

199 + retryingOnFailuresAndAllErrors should retry until the policy chooses to give up due to errors 0.006s

200 + retryingOnFailuresAndAllErrors should retry until the policy chooses to give up due to failures 0.004s

201 + capDelay should cap the delay 0.029s

202 + retryingOnFailuresAndAllErrors should retry in a stack-safe way 0.025s

203 + limitRetriesByDelay should give up if the underlying policy chooses a delay greater than the threshold 0.018s

204 + limitRetriesByCumulativeDelay should give up if cumulativeDelay + underlying policy's next delay >= threshold 0.001s

205retry.RetryPolicyLawsSuite:

206 + meet associativity 0.084s

207 + meet commutativity 0.025s

208 + meet idempotence 0.01s

209 + meet identity 0.007s

210 + join meet absorption 0.015s

211 + meet join absorption 0.011s

212 + meet absorption 0.005s

213 + join absorption 0.004s

214 + join meet distributivity 0.015s

215 + meet join distributivity 0.014s

216 + mapK identity 0.005s

217 + mapDelay identity 0.005s

218 + mapDelay composition 0.015s

219 + flatMapDelay identity 0.008s

220 + flatMapDelay composition 0.013s

221 + BoundedSemilattice[RetryPolicy]: boundedSemilattice.associative 0.006s

222 + BoundedSemilattice[RetryPolicy]: boundedSemilattice.collect0 0.001s

223 + BoundedSemilattice[RetryPolicy]: boundedSemilattice.combine all 0.044s

224 + BoundedSemilattice[RetryPolicy]: boundedSemilattice.combineAllOption 0.026s

225 + BoundedSemilattice[RetryPolicy]: boundedSemilattice.commutative 0.005s

226 + BoundedSemilattice[RetryPolicy]: boundedSemilattice.idempotency 0.004s

227 + BoundedSemilattice[RetryPolicy]: boundedSemilattice.intercalateCombineAllOption 0.038s

228 + BoundedSemilattice[RetryPolicy]: boundedSemilattice.intercalateIntercalates 0.004s

229 + BoundedSemilattice[RetryPolicy]: boundedSemilattice.intercalateRepeat1 0.003s

230 + BoundedSemilattice[RetryPolicy]: boundedSemilattice.intercalateRepeat2 0.004s

231 + BoundedSemilattice[RetryPolicy]: boundedSemilattice.is id 0.002s

232 + BoundedSemilattice[RetryPolicy]: boundedSemilattice.left identity 0.003s

233 + BoundedSemilattice[RetryPolicy]: boundedSemilattice.repeat0 0.002s

234 + BoundedSemilattice[RetryPolicy]: boundedSemilattice.repeat1 0.001s

235 + BoundedSemilattice[RetryPolicy]: boundedSemilattice.repeat2 0.003s

236 + BoundedSemilattice[RetryPolicy]: boundedSemilattice.reverseCombineAllOption 0.02s

237 + BoundedSemilattice[RetryPolicy]: boundedSemilattice.reverseRepeat1 0.002s

238 + BoundedSemilattice[RetryPolicy]: boundedSemilattice.reverseRepeat2 0.001s

239 + BoundedSemilattice[RetryPolicy]: boundedSemilattice.reverseReverses 0.003s

240 + BoundedSemilattice[RetryPolicy]: boundedSemilattice.right identity 0.001s

241 + followedBy associativity 0.006s

242 + followedBy left identity 0.002s

243 + followedBy right identity 0.002s

244Starting build for ProjectRef(file:/build/repo/,mtlRetryJVM) (cats-retry-mtl)... [2/3]

245Compile scalacOptions: -Xfuture, -Ywarn-dead-code, -Ywarn-unused, -encoding, UTF-8, -language:higherKinds, -language:implicitConversions, -unchecked, -Wconf:msg=can be rewritten automatically under:s, -source:3.8

246[info] Formatting 2 Scala sources...

247[info] Formatting 4 Scala sources...

248[info] compiling 4 Scala sources to /build/repo/modules/mtl/jvm/target/scala-3.8.0-RC6/classes ...

253[info] done compiling

254[info] compiling 2 Scala sources to /build/repo/modules/mtl/jvm/target/scala-3.8.0-RC6/test-classes ...

259[info] done compiling

260retry.mtl.SyntaxSpec:

261retry.mtl.PackageObjectSpec:

262 + retryingOnSomeMtlErrors should retry until the action succeeds 0.065s

263 + retryingOnSomectx.errors should retry until the action succeeds 0.065s

264 + retryingOnSomectx.errors should retry only if the error is worth retrying 0.001s

265 + retryingOnSomeMtlErrors should retry only if the error is worth retrying 0.002s

266 + retryingOnSomeMtlErrors should retry until the policy chooses to give up 0.004s

267 + retryingOnSomectx.errors should retry until the policy chooses to give up 0.004s

268 + retryingOnAllMtlErrors should retry until the action succeeds 0.004s

269 + retryingOnAllMtlErrors should retry until the policy chooses to give up 0.003s

270 + retryingOnSomectx.errors should retry in a stack-safe way 0.07s

271 + retryingOnAllctx.errors should retry until the action succeeds 0.002s

272 + retryingOnAllctx.errors should retry until the policy chooses to give up 0.001s

273 + retryingOnAllctx.errors should retry in a stack-safe way 0.03s

275************************

276Build summary:

277[{

278 "module": "alleycats-retry",

279 "compile": {"status": "ok", "tookMs": 11437, "warnings": 0, "errors": 0, "sourceVersion": "3.8"},

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

281 "test-compile": {"status": "ok", "tookMs": 1125, "warnings": 0, "errors": 0, "sourceVersion": "3.8"},

282 "test": {"status": "ok", "tookMs": 1518, "passed": 1, "failed": 0, "ignored": 0, "skipped": 0, "total": 1, "byFramework": [{"framework": "munit", "stats": {"passed": 1, "failed": 0, "ignored": 0, "skipped": 0, "total": 1}}]},

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

284 "metadata": {

285 "crossScalaVersions": ["2.13.5", "2.12.13", "3.3.5"]

286}

287},{

288 "module": "cats-retry",

289 "compile": {"status": "ok", "tookMs": 53, "warnings": 0, "errors": 0, "sourceVersion": "3.8"},

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

291 "test-compile": {"status": "ok", "tookMs": 4551, "warnings": 0, "errors": 0, "sourceVersion": "3.8"},

292 "test": {"status": "ok", "tookMs": 1089, "passed": 76, "failed": 0, "ignored": 0, "skipped": 0, "total": 76, "byFramework": [{"framework": "munit", "stats": {"passed": 76, "failed": 0, "ignored": 0, "skipped": 0, "total": 76}}]},

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

294 "metadata": {

295 "crossScalaVersions": ["2.13.5", "2.12.13", "3.3.5"]

296}

297},{

298 "module": "cats-retry-mtl",

299 "compile": {"status": "ok", "tookMs": 1122, "warnings": 0, "errors": 0, "sourceVersion": "3.8"},

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

301 "test-compile": {"status": "ok", "tookMs": 1198, "warnings": 0, "errors": 0, "sourceVersion": "3.8"},

302 "test": {"status": "ok", "tookMs": 388, "passed": 12, "failed": 0, "ignored": 0, "skipped": 0, "total": 12, "byFramework": [{"framework": "munit", "stats": {"passed": 12, "failed": 0, "ignored": 0, "skipped": 0, "total": 12}}]},

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

304 "metadata": {

305 "crossScalaVersions": ["2.13.5", "2.12.13", "3.3.5"]

306}

307}]

308************************

309[success] Total time: 25 s, completed Jan 8, 2026, 2:39:38 AM

310[0JChecking patch project/plugins.sbt...

311Checking patch project/build.properties...

312Checking patch build.sbt...

313Applied patch project/plugins.sbt cleanly.

314Applied patch project/build.properties cleanly.

315Applied patch build.sbt cleanly.