Build Logs

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

2Clonning https://github.com/martinhh/scalacheck-derived.git into /build/repo using revision main

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

4----

5Preparing build for 3.8.0-RC3

6Scala binary version found: 3.8

7Implicitly using source version 3.8

8Scala binary version found: 3.8

9Implicitly using source version 3.8

10Would try to apply common scalacOption (best-effort, sbt/mill only):

11Append: ,REQUIRE:-source:3.8

12Remove: ,-deprecation,-feature,-Xfatal-warnings,-Werror,MATCH:.*-Wconf.*any:e

13----

14Starting build for 3.8.0-RC3

15Execute tests: true

16sbt project found:

17No prepare script found for project martinhh/scalacheck-derived

18##################################

19Scala version: 3.8.0-RC3

20Targets: io.github.martinhh%scalacheck-derived io.github.martinhh%scalacheck-derived-extras

21Project projectConfig: {"projects":{"exclude":[],"overrides":{}},"java":{"version":"17"},"sbt":{"commands":[],"options":[]},"mill":{"options":[]},"tests":"full","migrationVersions":[],"sourcePatches":[]}

22##################################

23Using extra scalacOptions: ,REQUIRE:-source:3.8

24Filtering out scalacOptions: ,-deprecation,-feature,-Xfatal-warnings,-Werror,MATCH:.*-Wconf.*any:e

25[sbt_options] declare -a sbt_options=()

26[process_args] java_version = '17'

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

28# Executing command line:

29java

30-Dfile.encoding=UTF-8

31-Xss2m

32-Xms512M

33-Xmx6G

34-Dcommunitybuild.scala=3.8.0-RC3

35-Dcommunitybuild.project.dependencies.add=

36-Xmx7G

37-Xms4G

38-Xss8M

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

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

41-jar

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

43"setCrossScalaVersions 3.8.0-RC3"

44"++3.8.0-RC3 -v"

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

46"set every credentials := Nil"

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

48"removeScalacOptionsStartingWith -P:wartremover"

50moduleMappings

51"runBuild 3.8.0-RC3 """{"projects":{"exclude":[],"overrides":{}},"java":{"version":"17"},"sbt":{"commands":[],"options":[]},"mill":{"options":[]},"tests":"full","migrationVersions":[],"sourcePatches":[]}""" io.github.martinhh%scalacheck-derived io.github.martinhh%scalacheck-derived-extras"

53[info] [launcher] getting org.scala-sbt sbt 1.11.7 (this may take some time)...

54[info] welcome to sbt 1.11.7 (Eclipse Adoptium Java 17.0.8)

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

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

57[info] compiling 3 Scala sources to /build/repo/project/target/scala-2.12/sbt-1.0/classes ...

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

59[info] Compilation completed in 8.726s.

60[info] done compiling

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

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

63Execute setCrossScalaVersions: 3.8.0-RC3

64OpenCB::Changing crossVersion 3.3.7 -> 3.8.0-RC3 in extrasNative/crossScalaVersions

65OpenCB::Limitting incorrect crossVersions List(2.12.20) -> List(3.8.0-RC3) in extrasNative/crossScalaVersions

66OpenCB::Changing crossVersion 3.4.0 -> 3.8.0-RC3 in test34JS/crossScalaVersions

67OpenCB::Limitting incorrect crossVersions List(2.12.20) -> List(3.8.0-RC3) in test34JS/crossScalaVersions

68OpenCB::Changing crossVersion 3.4.0 -> 3.8.0-RC3 in test34JVM/crossScalaVersions

69OpenCB::Limitting incorrect crossVersions List(2.12.20) -> List(3.8.0-RC3) in test34JVM/crossScalaVersions

70OpenCB::Changing crossVersion 3.3.7 -> 3.8.0-RC3 in coreJS/crossScalaVersions

71OpenCB::Limitting incorrect crossVersions List(2.12.20) -> List(3.8.0-RC3) in coreJS/crossScalaVersions

72OpenCB::Changing crossVersion 3.3.7 -> 3.8.0-RC3 in coreJVM/crossScalaVersions

73OpenCB::Limitting incorrect crossVersions List(2.12.20) -> List(3.8.0-RC3) in coreJVM/crossScalaVersions

74OpenCB::Changing crossVersion 3.3.7 -> 3.8.0-RC3 in extrasJS/crossScalaVersions

75OpenCB::Limitting incorrect crossVersions List(2.12.20) -> List(3.8.0-RC3) in extrasJS/crossScalaVersions

76OpenCB::Changing crossVersion 3.4.0 -> 3.8.0-RC3 in test34Native/crossScalaVersions

77OpenCB::Limitting incorrect crossVersions List(2.12.20) -> List(3.8.0-RC3) in test34Native/crossScalaVersions

78OpenCB::Changing crossVersion 3.3.7 -> 3.8.0-RC3 in coreNative/crossScalaVersions

79OpenCB::Limitting incorrect crossVersions List(2.12.20) -> List(3.8.0-RC3) in coreNative/crossScalaVersions

80OpenCB::Changing crossVersion 3.3.7 -> 3.8.0-RC3 in extrasJVM/crossScalaVersions

81OpenCB::Limitting incorrect crossVersions List(2.12.20) -> List(3.8.0-RC3) in extrasJVM/crossScalaVersions

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

83[info] Setting Scala version to 3.8.0-RC3 on 9 projects.

84[info] Switching Scala version on:

85[info] test34Native (3.8.0-RC3)

86[info] extrasJS (3.8.0-RC3)

87[info] extrasNative (3.8.0-RC3)

88[info] coreNative (3.8.0-RC3)

89[info] coreJS (3.8.0-RC3)

90[info] test34JS (3.8.0-RC3)

91[info] test34JVM (3.8.0-RC3)

92[info] coreJVM (3.8.0-RC3)

93[info] extrasJVM (3.8.0-RC3)

94[info] Excluding projects:

95[info] * repo (2.12.20)

96[info] Reapplying settings...

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

98Execute mapScalacOptions: ,REQUIRE:-source:3.8,-Wconf:msg=can be rewritten automatically under:s ,-deprecation,-feature,-Xfatal-warnings,-Werror,MATCH:.*-Wconf.*any:e

99[info] Reapplying settings...

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

101[info] Defining Global / credentials, coreJS / credentials and 8 others.

102[info] The new values will be used by Compile / scalafmtOnly, Global / pgpSelectPassphrase and 79 others.

103[info] Run `last` for details.

104[info] Reapplying settings...

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

106Execute excludeLibraryDependency: com.github.ghik:zerowaste_{scalaVersion} com.olegpy:better-monadic-for_3 org.polyvariant:better-tostring_{scalaVersion} org.wartremover:wartremover_{scalaVersion}

107[info] Reapplying settings...

108OpenCB::Failed to reapply settings in excludeLibraryDependency: Reference to undefined setting:

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

111 Did you mean allExcludeDependencies ?

112 , retry without global scopes

113[info] Reapplying settings...

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

115Execute removeScalacOptionsStartingWith: -P:wartremover

116[info] Reapplying settings...

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

118[success] Total time: 0 s, completed Dec 4, 2025, 3:17:20 PM

119Build config: {"projects":{"exclude":[],"overrides":{}},"java":{"version":"17"},"sbt":{"commands":[],"options":[]},"mill":{"options":[]},"tests":"full","migrationVersions":[],"sourcePatches":[]}

120Parsed config: Success(ProjectBuildConfig(ProjectsConfig(List(),Map()),Full,List()))

121Starting build...

122Projects: Set(coreJVM, extrasJVM)

123Starting build for ProjectRef(file:/build/repo/,coreJVM) (scalacheck-derived)... [0/2]

124OpenCB::Exclude Scala3 specific scalacOption `REQUIRE:-source:3.8` in Scala 2.12.20 module Global

125OpenCB::Filter out '-Xfatal-warnings', matches setting pattern '^-?-Xfatal-warnings'

126Compile scalacOptions: -Wunused:all, -Wconf:msg=can be rewritten automatically under:s, -source:3.8

127[info] compiling 8 Scala sources to /build/repo/core/.jvm/target/scala-3.8.0-RC3/classes ...

128[info] done compiling

129[info] compiling 9 Scala sources to /build/repo/core/.jvm/target/scala-3.8.0-RC3/test-classes ...

130[info] done compiling

131io.github.martinhh.derived.MacrosSuite:

132 + isShrinkAnyMacro returns true if there is no other Shrink in scope 0.012s

133 + isShrinkAnyMacro returns false if a given Shrink is defined in local scope 0.001s

134 + isShrinkAnyMacro returns false if a given Shrink is defined in the companion 0.004s

135io.github.martinhh.ConfiguredArbitraryDerivingSuite:

136 + custom conf via explicit call without conf in scope 0.15s

137 + custom conf via explicit call with conf in scope 0.014s

138 + custom conf via given import without conf in scope 0.011s

139 + custom conf via given import with conf in scope 0.015s

140io.github.martinhh.CogenDerivingSuite:

141 + deriveCogen allows to derive a given without loop of given definition 0.146s

142 + deriveCogen supports recursive structures 0.056s

143 + deriveCogen uses existing given factories (e.g. for Lists) 0.279s

144 + deriveCogen uses existing givens for subtypes of sumtypes (instead of deriving them) 0.019s

145 + deriveCogenShallow succeeds for simple case class 0.01s

146 + deriveCogenShallow fails for case class containing another case class 0.011s

147 + deriveCogenShallow succeeds for case class containing another case class if an instance for that is available 0.028s

148 + deriveCogenShallow succeeds for ADT if subclasses are derivable via deriveShallow 0.015s

149 + deriveCogenShallow fails for ADT if a subclass is not derivable via deriveShallow 0.001s

150 + deriveCogenShallow succeeds for ADT if a subclass is made derivable via deriveShallow by required instances in scope 0.011s

151 + deriveCogenShallow prefers existing instance for ADT-subtypes 0.014s

152 + deriveCogenShallow supports nested sealed traits (with recursion) 0.013s

153 + deriveCogenExtraShallow succeeds for simple case class 0.007s

154 + deriveCogenExtraShallow fails for case class containing another case class 0.001s

155 + deriveCogenExtraShallow succeeds for case class containing another case class if an instance for that is available 0.017s

156 + deriveCogenExtraShallow fails for simple adt if no instances for that are in scope 0.001s

157 + deriveCogenExtraShallow succeeds for simple ADT if subclasses are derivable via deriveShallow 0.021s

158 + perturbs to same seeds as non-derived expected Cogen (for simple ADT) 0.011s

159 + perturbs to same seeds as non-derived expected Cogen (for simple Enum) 0.013s

160 + perturbs to same seeds as non-derived expected Cogen (for case class with containers) 0.11s

161 + given derivation does not take precedence over existing givens 0.003s

162 + given derivation does not take precedence over existing givens for subtypes of sumtypes 0.004s

163 + given derivation of child-instances does not take precedence over existing givens 0.004s

164 + given derivation does not take precedence over existing given factories (e.g. for Lists) 0.11s

165 + given derivation supports recursive structures 0.017s

166 + given derivation supports recursive structures (across nested sealed traits) 0.012s

167 + given derivation supports recursive structures (across more complex nested structures) 0.009s

168 + given derivation supports direct recursion 0.022s

169 + enables derivation of Arbitrary instances for functions 0.001s

170 + error message for non derivable members of sum type 0.001s

171 + supports case classes with up to 26 fields (if -Xmax-inlines=32) 0.004s

172 + supports enums with up to 24 members (if -Xmax-inlines=32) 0.002s

173io.github.martinhh.ArbitraryDerivingSuite:

174 + deriveArbitrary allows to derive a given without loop of given definition 0.174s

175 + deriveArbitrary supports recursive structures 0.109s

176 + deriveArbitrary uses existing given factories (e.g. for Lists) 0.425s

177 + deriveArbitrary uses existing givens for subtypes of sumtypes (instead of deriving them) 0.001s

178 + deriveArbitraryShallow succeeds for simple case class 0.003s

179 + deriveArbitraryShallow fails for case class containing another case class 0.001s

180 + deriveArbitraryShallow succeeds for case class containing another case class if an instance for that is available 0.009s

181 + deriveArbitraryShallow succeeds for ADT if subclasses are derivable via deriveShallow 0.007s

182 + deriveArbitraryShallow fails for ADT if a subclass is not derivable via deriveShallow 0.001s

183 + deriveArbitraryShallow succeeds for ADT if a subclass is made derivable via deriveShallow by required instances in scope 0.01s

184 + deriveArbitraryShallow prefers existing instance for ADT-subtypes 0.003s

185 + deriveArbitraryShallow supports recursive sum types 0.111s

186 + deriveArbitraryShallow supports nested sealed traits (with diamond inheritance) 0.008s

187 + deriveArbitraryShallow supports nested sealed traits (with recursion) 0.006s

188 + deriveArbitraryExtraShallow succeeds for simple case class 0.004s

189 + deriveArbitraryExtraShallow fails for case class containing another case class 0.007s

190 + deriveArbitraryExtraShallow succeeds for case class containing another case class if an instance for that is available 0.006s

191 + deriveArbitraryExtraShallow fails for simple adt if no instances for that are in scope 0.001s

192 + deriveArbitraryExtraShallow succeeds for simple adt if instances for all subtypes are available 0.003s

193 + Generates same values as non-derived Gen (for simple case class) 0.002s

194 + Generates same values as non-derived Gen (for case class with containers) 0.116s

195 + Generates same values as non-derived Gen (for simple ADT) 0.006s

196 + Generates same values as non-derived Gen (for simple Enum) 0.003s

197 + Generates same values as non-derived Gen (for more complex example) 0.029s

198 + Gives precedence to any arbitraries in local scope 0.007s

199 + given derivation does not take precedence over existing givens 0.0s

200 + given derivation does not take precedence over existing givens for subtypes of sumtypes 0.002s

201 + given derivation of child-instances does not take precedence over existing givens 0.004s

202 + given derivation does not take precedence over existing given factories (e.g. for Lists) 0.124s

203 + supports recursive structures 0.005s

204 + supports recursive structures (across nested sealed traits) 0.005s

205 + supports recursive structures (across more complex nested structures) 0.005s

206 + supports direct recursion) 0.004s

207 + supports tree-like data structures (without blowing the stack) 0.056s

208 + with size 0 and RecursionFallback, the fallback is used always 0.006s

209 + supports RecursionFallback.apply(constValue) 0.015s

210 + supports RecursionFallback.apply(gen) 0.023s

211 + supports RecursionFallback.apply[Tree, Leaf] 0.011s

212 + even distribution in sealed traits with diamond inheritance 0.005s

213 + error message for non derivable members of sum type 0.001s

214 + supports case classes with up to 26 fields (if -Xmax-inlines=32) 0.001s

215 + supports enums with up to 24 members (if -Xmax-inlines=32) 0.0s

216io.github.martinhh.ShrinkDerivingSuite:

217 + shrinks to empty Stream for EmptyTuple 0.036s

218 + deriveShrink supports recursive structures 0.744s

219 + deriveShrink uses existing given factories (e.g. for Lists) 0.449s

220 + deriveShrink uses existing givens for subtypes of sumtypes (instead of deriving them) 0.01s

221 + shrinks to the same values as non-derived expected Shrink (for simple case class) 0.134s

222 + shrinks to the same values as non-derived expected Shrink (for simple ADT) 0.038s

223 + shrinks to the same values as non-derived expected Shrink (for simple Enum) 0.003s

224 + shrinks to the same values as non-derived expected Shrink (for more complex example) 0.063s

225 + shrinks to the same values as non-derived expected Shrink (for diamond inheritance in sealed trait) 0.006s

226 + given derivation does not take precedence over existing givens 0.004s

227 + given derivation does not take precedence over existing givens for subtypes of sumtypes 0.004s

228 + given derivation of child-instances does not take precedence over existing givens 0.004s

229 + given derivation does not take precedence over existing given factories (e.g. for Lists) 0.084s

230 + supports recursive structures 0.015s

231 + supports recursive structures (across nested sealed traits) 0.01s

232 + supports recursive structures (across more complex nested structures) 0.014s

233 + supports direct recursion 0.005s

234 + supports case classes with up to 25 fields (if -Xmax-inlines=32) 0.001s

235 + supports enums with up to 23 members (if -Xmax-inlines=32) 0.001s

236Starting build for ProjectRef(file:/build/repo/,extrasJVM) (scalacheck-derived-extras)... [1/2]

237Compile scalacOptions: -Wunused:all, -Wconf:msg=can be rewritten automatically under:s, -source:3.8

238[info] compiling 10 Scala sources to /build/repo/extras/.jvm/target/scala-3.8.0-RC3/classes ...

248[info] done compiling

249[info] compiling 1 Scala source to /build/repo/extras/.jvm/target/scala-3.8.0-RC3/test-classes ...

250[info] done compiling

251io.github.martinhh.ExtrasSuite:

252 + Arbitrary for union of two types 0.063s

253 + Arbitrary for union of three types 0.008s

254 + Arbitrary for union of two more complex types 0.024s

255 + Arbitrary for union of three more complex types 0.039s

256 + Arbitrary for union of two string literals 0.002s

257 + Arbitrary for union of three string literals 0.001s

258 + Arbitrary for union of two case classes 0.009s

259 + arbUnion[x] fails to compile if x is not a union 0.006s

260 + Cogen for union of literal types 0.058s

261 + Cogen for union of three types 0.01s

262 + shrinkUnion[x] fails to compile if x is not a union 0.002s

263 + Shrink for union of three types 0.054s

264 + cogenUnion[x] fails to compile if x is not a union 0.002s

266************************

267Build summary:

268[{

269 "module": "scalacheck-derived",

270 "compile": {"status": "ok", "tookMs": 8340, "warnings": 0, "errors": 0, "sourceVersion": "3.8"},

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

272 "test-compile": {"status": "ok", "tookMs": 23084, "warnings": 0, "errors": 0, "sourceVersion": "3.8"},

273 "test": {"status": "ok", "tookMs": 2095, "passed": 100, "failed": 0, "ignored": 0, "skipped": 0, "total": 100, "byFramework": [{"framework": "munit", "stats": {"passed": 100, "failed": 0, "ignored": 0, "skipped": 0, "total": 100}}]},

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

275 "metadata": {

276 "crossScalaVersions": ["2.12.20"]

277}

278},{

279 "module": "scalacheck-derived-extras",

280 "compile": {"status": "ok", "tookMs": 1398, "warnings": 1, "errors": 0, "sourceVersion": "3.8"},

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

282 "test-compile": {"status": "ok", "tookMs": 2656, "warnings": 0, "errors": 0, "sourceVersion": "3.8"},

283 "test": {"status": "ok", "tookMs": 521, "passed": 13, "failed": 0, "ignored": 0, "skipped": 0, "total": 13, "byFramework": [{"framework": "munit", "stats": {"passed": 13, "failed": 0, "ignored": 0, "skipped": 0, "total": 13}}]},

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

285 "metadata": {

286 "crossScalaVersions": ["2.12.20"]

287}

288}]

289************************

290[success] Total time: 48 s, completed Dec 4, 2025, 3:18:08 PM

291[0JChecking patch project/plugins.sbt...

292Checking patch build.sbt...

293Applied patch project/plugins.sbt cleanly.

294Applied patch build.sbt cleanly.