Build Logs
embeddedkafka/embedded-kafka • scheduled_3.8.1-RC1-bin-20251219-d71e859-NIGHTLY
Errors
3
Warnings
373
Total Lines
570
1##################################
2Clonning https://github.com/embeddedkafka/embedded-kafka.git into /build/repo using revision v4.1.0
3##################################
4Note: switching to 'e6efcb04c31a5e6c0200ec2a2c483ec746c6cd2d'.
5
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.
9
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:
12
13 git switch -c <new-branch-name>
14
15Or undo this operation with:
16
17 git switch -
18
19Turn off this advice by setting config variable advice.detachedHead to false
20
21Would override fixed Scala version: 3.3.6
22----
23Preparing build for 3.8.1-RC1-bin-20251219-d71e859-NIGHTLY
24Scala binary version found: 3.8
25Implicitly using source version 3.8
26Scala binary version found: 3.8
27Implicitly using source version 3.8
28Would try to apply common scalacOption (best-effort, sbt/mill only):
29Append: ,REQUIRE:-source:3.8
30Remove: ,-deprecation,-feature,-Xfatal-warnings,-Werror,MATCH:.*-Wconf.*any:e
31
32Try apply source patch:
33Path: project/Dependencies.scala
34Pattern: val Scala3 = "3.3.6"
35Replacement: val Scala3 = "3.8.1-RC1-bin-20251219-d71e859-NIGHTLY"
36Starting compilation server
37Compiling project (Scala 3.7.3, JVM (17))
38Compiled project (Scala 3.7.3, JVM (17))
39Successfully applied pattern 'val Scala3 = "3.3.6"' in project/Dependencies.scala
40----
41Starting build for 3.8.1-RC1-bin-20251219-d71e859-NIGHTLY
42Execute tests: false
43sbt project found:
44No prepare script found for project embeddedkafka/embedded-kafka
45##################################
46Scala version: 3.8.1-RC1-bin-20251219-d71e859-NIGHTLY
47Targets: io.github.embeddedkafka%embedded-kafka io.github.embeddedkafka%embedded-kafka-connect io.github.embeddedkafka%embedded-kafka-streams
48Project projectConfig: {"projects":{"exclude":[],"overrides":{}},"java":{"version":"17"},"sbt":{"commands":[],"options":[]},"mill":{"options":[]},"tests":"compile-only","migrationVersions":[],"sourcePatches":[{"path":"project/Dependencies.scala","pattern":"val Scala3 = \"3.3.6\"","replaceWith":"val Scala3 = \"<SCALA_VERSION>\""}]}
49##################################
50Using extra scalacOptions: ,REQUIRE:-source:3.8
51Filtering out scalacOptions: ,-deprecation,-feature,-Xfatal-warnings,-Werror,MATCH:.*-Wconf.*any:e
52[sbt_options] declare -a sbt_options=()
53[process_args] java_version = '17'
54[copyRt] java9_rt = '/root/.sbt/1.0/java9-rt-ext-eclipse_adoptium_17_0_8/rt.jar'
55# Executing command line:
56java
57-Dfile.encoding=UTF-8
58-Dcommunitybuild.scala=3.8.1-RC1-bin-20251219-d71e859-NIGHTLY
59-Dcommunitybuild.project.dependencies.add=
60-Xmx7G
61-Xms4G
62-Xss8M
63-Dsbt.script=/root/.sdkman/candidates/sbt/current/bin/sbt
64-Dscala.ext.dirs=/root/.sbt/1.0/java9-rt-ext-eclipse_adoptium_17_0_8
65-jar
66/root/.sdkman/candidates/sbt/1.11.5/bin/sbt-launch.jar
67"setCrossScalaVersions 3.8.1-RC1-bin-20251219-d71e859-NIGHTLY"
68"++3.8.1-RC1-bin-20251219-d71e859-NIGHTLY -v"
69"mapScalacOptions ",REQUIRE:-source:3.8,-Wconf:msg=can be rewritten automatically under:s" ",-deprecation,-feature,-Xfatal-warnings,-Werror,MATCH:.*-Wconf.*any:e""
70"set every credentials := Nil"
71"excludeLibraryDependency com.github.ghik:zerowaste_{scalaVersion} com.olegpy:better-monadic-for_3 org.polyvariant:better-tostring_{scalaVersion} org.wartremover:wartremover_{scalaVersion}"
72"removeScalacOptionsStartingWith -P:wartremover"
73
74moduleMappings
75"runBuild 3.8.1-RC1-bin-20251219-d71e859-NIGHTLY """{"projects":{"exclude":[],"overrides":{}},"java":{"version":"17"},"sbt":{"commands":[],"options":[]},"mill":{"options":[]},"tests":"compile-only","migrationVersions":[],"sourcePatches":[{"path":"project/Dependencies.scala","pattern":"val Scala3 = \"3.3.6\"","replaceWith":"val Scala3 = \"<SCALA_VERSION>\""}]}""" io.github.embeddedkafka%embedded-kafka io.github.embeddedkafka%embedded-kafka-connect io.github.embeddedkafka%embedded-kafka-streams"
76
77[info] welcome to sbt 1.11.5 (Eclipse Adoptium Java 17.0.8)
78[info] loading settings for project repo-build from akka.sbt, plugins.sbt...
79[info] loading project definition from /build/repo/project
80[info] compiling 3 Scala sources to /build/repo/project/target/scala-2.12/sbt-1.0/classes ...
81[info] Non-compiled module 'compiler-bridge_2.12' for Scala 2.12.20. Compiling...
82[info] Compilation completed in 8.895s.
83[info] done compiling
84[info] loading settings for project root from build.sbt...
85[info] set current project to embedded-kafka-root (in build file:/build/repo/)
86[warn] there's a key that's not used by any other settings/tasks:
87[warn]
88[warn] * ThisBuild / parallelExecution
89[warn] +- /build/repo/build.sbt:3
90[warn]
91[warn] note: a setting might still be used by a command; to exclude a key from this `lintUnused` check
92[warn] either append it to `Global / excludeLintKeys` or call .withRank(KeyRanks.Invisible) on the key
93Execute setCrossScalaVersions: 3.8.1-RC1-bin-20251219-d71e859-NIGHTLY
94OpenCB::Changing crossVersion 3.8.1-RC1-bin-20251219-d71e859-NIGHTLY -> 3.8.1-RC1-bin-20251219-d71e859-NIGHTLY in kafkaStreams/crossScalaVersions
95OpenCB::Changing crossVersion 3.8.1-RC1-bin-20251219-d71e859-NIGHTLY -> 3.8.1-RC1-bin-20251219-d71e859-NIGHTLY in embeddedKafka/crossScalaVersions
96OpenCB::Changing crossVersion 3.8.1-RC1-bin-20251219-d71e859-NIGHTLY -> 3.8.1-RC1-bin-20251219-d71e859-NIGHTLY in kafkaConnect/crossScalaVersions
97OpenCB::Changing crossVersion 3.8.1-RC1-bin-20251219-d71e859-NIGHTLY -> 3.8.1-RC1-bin-20251219-d71e859-NIGHTLY in root/crossScalaVersions
98[info] set current project to embedded-kafka-root (in build file:/build/repo/)
99[info] Setting Scala version to 3.8.1-RC1-bin-20251219-d71e859-NIGHTLY on 4 projects.
100[info] Switching Scala version on:
101[info] * root (2.13.16, 3.8.1-RC1-bin-20251219-d71e859-NIGHTLY)
102[info] embeddedKafka (2.13.16, 3.8.1-RC1-bin-20251219-d71e859-NIGHTLY)
103[info] kafkaStreams (2.13.16, 3.8.1-RC1-bin-20251219-d71e859-NIGHTLY)
104[info] kafkaConnect (2.13.16, 3.8.1-RC1-bin-20251219-d71e859-NIGHTLY)
105[info] Excluding projects:
106[info] Reapplying settings...
107[info] set current project to embedded-kafka-root (in build file:/build/repo/)
108Execute mapScalacOptions: ,REQUIRE:-source:3.8,-Wconf:msg=can be rewritten automatically under:s ,-deprecation,-feature,-Xfatal-warnings,-Werror,MATCH:.*-Wconf.*any:e
109[info] Reapplying settings...
110[info] set current project to embedded-kafka-root (in build file:/build/repo/)
111[info] Defining Global / credentials, credentials and 2 others.
112[info] The new values will be used by Compile / scalafmtOnly, Global / pgpSelectPassphrase and 31 others.
113[info] Run `last` for details.
114[info] Reapplying settings...
115[info] set current project to embedded-kafka-root (in build file:/build/repo/)
116Execute excludeLibraryDependency: com.github.ghik:zerowaste_{scalaVersion} com.olegpy:better-monadic-for_3 org.polyvariant:better-tostring_{scalaVersion} org.wartremover:wartremover_{scalaVersion}
117[info] Reapplying settings...
118OpenCB::Failed to reapply settings in excludeLibraryDependency: Reference to undefined setting:
119
120 Global / allExcludeDependencies from Global / allExcludeDependencies (CommunityBuildPlugin.scala:331)
121 Did you mean allExcludeDependencies ?
122 , retry without global scopes
123[info] Reapplying settings...
124[info] set current project to embedded-kafka-root (in build file:/build/repo/)
125Execute removeScalacOptionsStartingWith: -P:wartremover
126[info] Reapplying settings...
127[info] set current project to embedded-kafka-root (in build file:/build/repo/)
128[success] Total time: 0 s, completed Dec 20, 2025, 1:28:18 AM
129Build config: {"projects":{"exclude":[],"overrides":{}},"java":{"version":"17"},"sbt":{"commands":[],"options":[]},"mill":{"options":[]},"tests":"compile-only","migrationVersions":[],"sourcePatches":[{"path":"project/Dependencies.scala","pattern":"val Scala3 = \"3.3.6\"","replaceWith":"val Scala3 = \"<SCALA_VERSION>\""}]}
130Parsed config: Success(ProjectBuildConfig(ProjectsConfig(List(),Map()),CompileOnly,List()))
131Starting build...
132Projects: Set(embeddedKafka, kafkaConnect, kafkaStreams)
133Starting build for ProjectRef(file:/build/repo/,embeddedKafka) (embedded-kafka)... [0/3]
134OpenCB::Exclude Scala3 specific scalacOption `REQUIRE:-source:3.8` in Scala 2.12.20 module Global
135OpenCB::Filter out '-deprecation', matches setting pattern '^-?-deprecation'
136OpenCB::Filter out '-feature', matches setting pattern '^-?-feature'
137Compile scalacOptions: -encoding, utf8, -unchecked, -language:experimental.macros, -language:higherKinds, -language:implicitConversions, -Xkind-projector, -Wvalue-discard, -Wnonunit-statement, -Wunused:implicits, -Wunused:explicits, -Wunused:imports, -Wunused:locals, -Wunused:params, -Wunused:privates, -Wconf:msg=can be rewritten automatically under:s, -source:3.8
138[info] scalafmt: Formatting 9 Scala sources (/build/repo/embedded-kafka)...
139[info] scalafmt: Formatting 13 Scala sources (/build/repo/embedded-kafka)...
140[info] compiling 13 Scala sources to /build/repo/embedded-kafka/target/scala-3.8.1-RC1-bin-20251219-d71e859-NIGHTLY/classes ...
141[info] done compiling
142[info] compiling 9 Scala sources to /build/repo/embedded-kafka/target/scala-3.8.1-RC1-bin-20251219-d71e859-NIGHTLY/test-classes ...
143[warn] -- [E176] Potential Issue Warning: /build/repo/embedded-kafka/src/test/scala/io/github/embeddedkafka/EmbeddedKafkaMethodsSpec.scala:60:8
144[warn] 60 | records.iterator().hasNext shouldBe true
145[warn] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
146[warn] | unused value of type org.scalatest.Assertion
147[warn] -- [E176] Potential Issue Warning: /build/repo/embedded-kafka/src/test/scala/io/github/embeddedkafka/EmbeddedKafkaMethodsSpec.scala:86:8
148[warn] 86 | records.iterator().hasNext shouldBe true
149[warn] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
150[warn] | unused value of type org.scalatest.Assertion
151[warn] -- [E176] Potential Issue Warning: /build/repo/embedded-kafka/src/test/scala/io/github/embeddedkafka/EmbeddedKafkaMethodsSpec.scala:89:8
152[warn] 89 | record.value() shouldBe message
153[warn] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
154[warn] | unused value of type org.scalatest.Assertion
155[warn] -- [E176] Potential Issue Warning: /build/repo/embedded-kafka/src/test/scala/io/github/embeddedkafka/EmbeddedKafkaMethodsSpec.scala:111:8
156[warn] 111 | records.iterator().hasNext shouldBe true
157[warn] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
158[warn] | unused value of type org.scalatest.Assertion
159[warn] -- [E176] Potential Issue Warning: /build/repo/embedded-kafka/src/test/scala/io/github/embeddedkafka/EmbeddedKafkaMethodsSpec.scala:114:8
160[warn] 114 | record.key() shouldBe key
161[warn] | ^^^^^^^^^^^^^^^^^^^^^^^^^
162[warn] | unused value of type org.scalatest.Assertion
163[warn] -- [E176] Potential Issue Warning: /build/repo/embedded-kafka/src/test/scala/io/github/embeddedkafka/EmbeddedKafkaMethodsSpec.scala:139:8
164[warn] 139 | records.hasNext shouldBe true
165[warn] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
166[warn] | unused value of type org.scalatest.Assertion
167[warn] -- [E176] Potential Issue Warning: /build/repo/embedded-kafka/src/test/scala/io/github/embeddedkafka/EmbeddedKafkaMethodsSpec.scala:142:8
168[warn] 142 | record1.key() shouldBe key1
169[warn] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
170[warn] | unused value of type org.scalatest.Assertion
171[warn] -- [E176] Potential Issue Warning: /build/repo/embedded-kafka/src/test/scala/io/github/embeddedkafka/EmbeddedKafkaMethodsSpec.scala:143:8
172[warn] 143 | record1.value() shouldBe message1
173[warn] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
174[warn] | unused value of type org.scalatest.Assertion
175[warn] -- [E176] Potential Issue Warning: /build/repo/embedded-kafka/src/test/scala/io/github/embeddedkafka/EmbeddedKafkaMethodsSpec.scala:145:8
176[warn] 145 | records.hasNext shouldBe true
177[warn] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
178[warn] | unused value of type org.scalatest.Assertion
179[warn] -- [E176] Potential Issue Warning: /build/repo/embedded-kafka/src/test/scala/io/github/embeddedkafka/EmbeddedKafkaMethodsSpec.scala:147:8
180[warn] 147 | record2.key() shouldBe key2
181[warn] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
182[warn] | unused value of type org.scalatest.Assertion
183[warn] -- [E176] Potential Issue Warning: /build/repo/embedded-kafka/src/test/scala/io/github/embeddedkafka/EmbeddedKafkaMethodsSpec.scala:162:6
184[warn] 162 | createCustomTopic(
185[warn] | ^
186[warn] | unused value of type scala.util.Try[Unit]
187[warn] |
188[warn] 163 | topic,
189[warn] 164 |...
190[warn] 167 | )
191[warn] -- [E176] Potential Issue Warning: /build/repo/embedded-kafka/src/test/scala/io/github/embeddedkafka/EmbeddedKafkaMethodsSpec.scala:176:6
192[warn] 176 | createCustomTopic(
193[warn] | ^
194[warn] | unused value of type scala.util.Try[Unit]
195[warn] |
196[warn] 177 | topic,
197[warn] 178 |...
198[warn] 182 | )
199[warn] -- [E176] Potential Issue Warning: /build/repo/embedded-kafka/src/test/scala/io/github/embeddedkafka/EmbeddedKafkaMethodsSpec.scala:203:6
200[warn] 203 | deleteTopics(topics)
201[warn] | ^^^^^^^^^^^^^^^^^^^^
202[warn] | unused value of type scala.util.Try[Unit]
203[warn] -- [E176] Potential Issue Warning: /build/repo/embedded-kafka/src/test/scala/io/github/embeddedkafka/EmbeddedKafkaMethodsSpec.scala:207:8
204[warn] 207 | assert(allTopicsOrFailure.isSuccess)
205[warn] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
206[warn] | unused value of type org.scalatest.compatible.Assertion
207[warn] -- [E176] Potential Issue Warning: /build/repo/embedded-kafka/src/test/scala/io/github/embeddedkafka/EmbeddedKafkaMethodsSpec.scala:235:6
208[warn] 235 | whenReady(
209[warn] | ^
210[warn] | unused value of type org.scalatest.compatible.Assertion
211[warn] |
212[warn] 236 | producer.send(new ProducerRecord[String, String](topic, message))
213[warn] 237 | ) { _ => consumeFirstStringMessageFrom(topic) shouldBe message }
214[warn] -- [E176] Potential Issue Warning: /build/repo/embedded-kafka/src/test/scala/io/github/embeddedkafka/EmbeddedKafkaMethodsSpec.scala:268:6
215[warn] 268 | consumedMessages.toSet shouldEqual messages
216[warn] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
217[warn] | unused value of type org.scalatest.Assertion
218[warn] -- [E176] Potential Issue Warning: /build/repo/embedded-kafka/src/test/scala/io/github/embeddedkafka/EmbeddedKafkaMethodsSpec.scala:301:6
219[warn] 301 | whenReady(
220[warn] | ^
221[warn] | unused value of type org.scalatest.compatible.Assertion
222[warn] |
223[warn] 302 | producer.send(new ProducerRecord[String, String](topic, message))
224[warn] 303 |...
225[warn] 305 | }
226[warn] -- [E176] Potential Issue Warning: /build/repo/embedded-kafka/src/test/scala/io/github/embeddedkafka/EmbeddedKafkaMethodsSpec.scala:324:6
227[warn] 324 | whenReady(producer.send(new ProducerRecord(topic, message))) { _ =>
228[warn] | ^
229[warn] | unused value of type org.scalatest.compatible.Assertion
230[warn] |
231[warn] 325 | consumeFirstMessageFrom[TestClass](topic) shouldBe message
232[warn] 326 | }
233[warn] -- [E176] Potential Issue Warning: /build/repo/embedded-kafka/src/test/scala/io/github/embeddedkafka/EmbeddedKafkaMethodsSpec.scala:359:8
234[warn] 359 | k shouldBe key.getBytes
235[warn] | ^^^^^^^^^^^^^^^^^^^^^^^
236[warn] | unused value of type org.scalatest.Assertion
237[warn] -- [E176] Potential Issue Warning: /build/repo/embedded-kafka/src/test/scala/io/github/embeddedkafka/EmbeddedKafkaMethodsSpec.scala:382:6
238[warn] 382 | whenReady(producer.send(new ProducerRecord(topic, key, message))) { _ =>
239[warn] | ^
240[warn] | unused value of type org.scalatest.compatible.Assertion
241[warn] |
242[warn] 383 | consumeFirstKeyedMessageFrom[TestClass, TestClass](
243[warn] 384 |...
244[warn] 386 | }
245[warn] -- [E176] Potential Issue Warning: /build/repo/embedded-kafka/src/test/scala/io/github/embeddedkafka/EmbeddedKafkaMethodsSpec.scala:408:6
246[warn] 408 | whenReady(producer.send(new ProducerRecord(topic, key, message))) { _ =>
247[warn] | ^
248[warn] | unused value of type org.scalatest.compatible.Assertion
249[warn] |
250[warn] 409 | consumeFirstKeyedMessageFrom[String, TestClass](
251[warn] 410 |...
252[warn] 412 | }
253[warn] -- [E176] Potential Issue Warning: /build/repo/embedded-kafka/src/test/scala/io/github/embeddedkafka/EmbeddedKafkaMethodsSpec.scala:445:6
254[warn] 445 | consumedMessages.toSet shouldEqual messages
255[warn] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
256[warn] | unused value of type org.scalatest.Assertion
257[warn] -- [E176] Potential Issue Warning: /build/repo/embedded-kafka/src/test/scala/io/github/embeddedkafka/EmbeddedKafkaMethodsSpec.scala:471:6
258[warn] 471 | a[TimeoutException] shouldBe thrownBy {
259[warn] | ^
260[warn] | unused value of type org.scalatest.Assertion
261[warn] |
262[warn] 472 | consumeNumberStringMessagesFrom(topic, messages.size + 1)
263[warn] 473 | }
264[warn] -- [E176] Potential Issue Warning: /build/repo/embedded-kafka/src/test/scala/io/github/embeddedkafka/EmbeddedKafkaMethodsSpec.scala:510:6
265[warn] 510 | consumedMessages.view
266[warn] | ^
267[warn] | unused value of type org.scalatest.Assertion
268[warn] |
269[warn] 511 | .mapValues(_.sorted)
270[warn] 512 | .toMap shouldEqual topicMessagesMap
271[warn] -- [E176] Potential Issue Warning: /build/repo/embedded-kafka/src/test/scala/io/github/embeddedkafka/EmbeddedKafkaMethodsSpec.scala:550:6
272[warn] 550 | consumedMessages.view
273[warn] | ^
274[warn] | unused value of type org.scalatest.Assertion
275[warn] |
276[warn] 551 | .mapValues(_.sorted)
277[warn] 552 | .toMap shouldEqual topicMessagesMap
278[warn] -- [E176] Potential Issue Warning: /build/repo/embedded-kafka/src/test/scala/io/github/embeddedkafka/EmbeddedKafkaMethodsSpec.scala:577:10
279[warn] 577 | records should have size 1
280[warn] | ^^^^^^^^^^^^^^^^^^^^^^^^^^
281[warn] | unused value of type org.scalatest.Assertion
282[warn] -- [E176] Potential Issue Warning: /build/repo/embedded-kafka/src/test/scala/io/github/embeddedkafka/EmbeddedKafkaMethodsSpec.scala:579:10
283[warn] 579 | r.key shouldBe key
284[warn] | ^^^^^^^^^^^^^^^^^^
285[warn] | unused value of type org.scalatest.Assertion
286[warn] -- [E176] Potential Issue Warning: /build/repo/embedded-kafka/src/test/scala/io/github/embeddedkafka/EmbeddedKafkaObjectSpec.scala:26:8
287[warn] 26 | EmbeddedKafka.start()
288[warn] | ^^^^^^^^^^^^^^^^^^^^^
289[warn] | unused value of type io.github.embeddedkafka.EmbeddedK
290[warn] -- [E176] Potential Issue Warning: /build/repo/embedded-kafka/src/test/scala/io/github/embeddedkafka/EmbeddedKafkaObjectSpec.scala:28:28
291[warn] 28 | expectedServerStatus(defaultControllerPort, Available)
292[warn] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
293[warn] | unused value of type org.scalatest.Assertion
294[warn] -- [E176] Potential Issue Warning: /build/repo/embedded-kafka/src/test/scala/io/github/embeddedkafka/EmbeddedKafkaObjectSpec.scala:29:28
295[warn] 29 | expectedServerStatus(defaultKafkaPort, Available)
296[warn] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
297[warn] | unused value of type org.scalatest.Assertion
298[warn] -- [E176] Potential Issue Warning: /build/repo/embedded-kafka/src/test/scala/io/github/embeddedkafka/EmbeddedKafkaObjectSpec.scala:33:28
299[warn] 33 | expectedServerStatus(defaultKafkaPort, NotAvailable)
300[warn] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
301[warn] | unused value of type org.scalatest.Assertion
302[warn] -- [E176] Potential Issue Warning: /build/repo/embedded-kafka/src/test/scala/io/github/embeddedkafka/EmbeddedKafkaObjectSpec.scala:40:8
303[warn] 40 | EmbeddedKafka.start()
304[warn] | ^^^^^^^^^^^^^^^^^^^^^
305[warn] | unused value of type io.github.embeddedkafka.EmbeddedK
306[warn] -- [E176] Potential Issue Warning: /build/repo/embedded-kafka/src/test/scala/io/github/embeddedkafka/EmbeddedKafkaObjectSpec.scala:42:28
307[warn] 42 | expectedServerStatus(12345, Available)
308[warn] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
309[warn] | unused value of type org.scalatest.Assertion
310[warn] -- [E176] Potential Issue Warning: /build/repo/embedded-kafka/src/test/scala/io/github/embeddedkafka/EmbeddedKafkaObjectSpec.scala:43:28
311[warn] 43 | expectedServerStatus(54321, Available)
312[warn] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
313[warn] | unused value of type org.scalatest.Assertion
314[warn] -- [E176] Potential Issue Warning: /build/repo/embedded-kafka/src/test/scala/io/github/embeddedkafka/EmbeddedKafkaObjectSpec.scala:52:29
315[warn] 52 | EmbeddedKafka.start()(
316[warn] | ^
317[warn] | unused value of type io.github.embeddedkafka.EmbeddedK
318[warn] |
319[warn] 53 | EmbeddedKafkaConfig(kafkaPort = 8000, controllerPort = 8001)
320[warn] 54 | )
321[warn] -- [E176] Potential Issue Warning: /build/repo/embedded-kafka/src/test/scala/io/github/embeddedkafka/EmbeddedKafkaObjectSpec.scala:56:28
322[warn] 56 | expectedServerStatus(9001, Available)
323[warn] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
324[warn] | unused value of type org.scalatest.Assertion
325[warn] -- [E176] Potential Issue Warning: /build/repo/embedded-kafka/src/test/scala/io/github/embeddedkafka/EmbeddedKafkaObjectSpec.scala:57:28
326[warn] 57 | expectedServerStatus(9000, Available)
327[warn] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
328[warn] | unused value of type org.scalatest.Assertion
329[warn] -- [E176] Potential Issue Warning: /build/repo/embedded-kafka/src/test/scala/io/github/embeddedkafka/EmbeddedKafkaObjectSpec.scala:59:28
330[warn] 59 | expectedServerStatus(8001, Available)
331[warn] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
332[warn] | unused value of type org.scalatest.Assertion
333[warn] -- [E176] Potential Issue Warning: /build/repo/embedded-kafka/src/test/scala/io/github/embeddedkafka/EmbeddedKafkaObjectSpec.scala:60:28
334[warn] 60 | expectedServerStatus(8000, Available)
335[warn] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
336[warn] | unused value of type org.scalatest.Assertion
337[warn] -- [E176] Potential Issue Warning: /build/repo/embedded-kafka/src/test/scala/io/github/embeddedkafka/EmbeddedKafkaObjectSpec.scala:64:28
338[warn] 64 | expectedServerStatus(9000, NotAvailable)
339[warn] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
340[warn] | unused value of type org.scalatest.Assertion
341[warn] -- [E176] Potential Issue Warning: /build/repo/embedded-kafka/src/test/scala/io/github/embeddedkafka/EmbeddedKafkaObjectSpec.scala:65:28
342[warn] 65 | expectedServerStatus(9001, NotAvailable)
343[warn] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
344[warn] | unused value of type org.scalatest.Assertion
345[warn] -- [E176] Potential Issue Warning: /build/repo/embedded-kafka/src/test/scala/io/github/embeddedkafka/EmbeddedKafkaObjectSpec.scala:67:28
346[warn] 67 | expectedServerStatus(8000, Available)
347[warn] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
348[warn] | unused value of type org.scalatest.Assertion
349[warn] -- [E176] Potential Issue Warning: /build/repo/embedded-kafka/src/test/scala/io/github/embeddedkafka/EmbeddedKafkaObjectSpec.scala:68:28
350[warn] 68 | expectedServerStatus(8001, Available)
351[warn] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
352[warn] | unused value of type org.scalatest.Assertion
353[warn] -- [E176] Potential Issue Warning: /build/repo/embedded-kafka/src/test/scala/io/github/embeddedkafka/EmbeddedKafkaObjectSpec.scala:81:28
354[warn] 81 | expectedServerStatus(usedControllerPort, Available)
355[warn] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
356[warn] | unused value of type org.scalatest.Assertion
357[warn] -- [E176] Potential Issue Warning: /build/repo/embedded-kafka/src/test/scala/io/github/embeddedkafka/EmbeddedKafkaObjectSpec.scala:82:28
358[warn] 82 | expectedServerStatus(usedKafkaPort, Available)
359[warn] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
360[warn] | unused value of type org.scalatest.Assertion
361[warn] -- [E176] Potential Issue Warning: /build/repo/embedded-kafka/src/test/scala/io/github/embeddedkafka/EmbeddedKafkaObjectSpec.scala:84:8
362[warn] 84 | kafka.config.controllerPort should be(usedControllerPort)
363[warn] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
364[warn] | unused value of type org.scalatest.Assertion
365[warn] -- [E176] Potential Issue Warning: /build/repo/embedded-kafka/src/test/scala/io/github/embeddedkafka/EmbeddedKafkaObjectSpec.scala:85:8
366[warn] 85 | kafka.config.kafkaPort should be(usedKafkaPort)
367[warn] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
368[warn] | unused value of type org.scalatest.Assertion
369[warn] -- [E176] Potential Issue Warning: /build/repo/embedded-kafka/src/test/scala/io/github/embeddedkafka/EmbeddedKafkaObjectSpec.scala:89:28
370[warn] 89 | expectedServerStatus(usedKafkaPort, NotAvailable)
371[warn] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
372[warn] | unused value of type org.scalatest.Assertion
373[warn] -- [E176] Potential Issue Warning: /build/repo/embedded-kafka/src/test/scala/io/github/embeddedkafka/EmbeddedKafkaObjectSpec.scala:111:28
374[warn] 111 | expectedServerStatus(someConfig.kafkaPort, Available)
375[warn] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
376[warn] | unused value of type org.scalatest.Assertion
377[warn] -- [E176] Potential Issue Warning: /build/repo/embedded-kafka/src/test/scala/io/github/embeddedkafka/EmbeddedKafkaObjectSpec.scala:124:8
378[warn] 124 | moreRecords.size shouldBe 1
379[warn] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
380[warn] | unused value of type org.scalatest.Assertion
381[warn] -- [E176] Potential Issue Warning: /build/repo/embedded-kafka/src/test/scala/io/github/embeddedkafka/EmbeddedKafkaObjectSpec.scala:125:8
382[warn] 125 | moreRecords.headOption.value shouldBe someOtherMessage
383[warn] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
384[warn] | unused value of type org.scalatest.Assertion
385[warn] -- [E176] Potential Issue Warning: /build/repo/embedded-kafka/src/test/scala/io/github/embeddedkafka/EmbeddedKafkaObjectSpec.scala:133:8
386[warn] 133 | EmbeddedKafka.start()
387[warn] | ^^^^^^^^^^^^^^^^^^^^^
388[warn] | unused value of type io.github.embeddedkafka.EmbeddedK
389[warn] -- [E176] Potential Issue Warning: /build/repo/embedded-kafka/src/test/scala/io/github/embeddedkafka/EmbeddedKafkaObjectSpec.scala:134:8
390[warn] 134 | EmbeddedKafka.isRunning shouldBe true
391[warn] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
392[warn] | unused value of type org.scalatest.Assertion
393[warn] -- [E176] Potential Issue Warning: /build/repo/embedded-kafka/src/test/scala/io/github/embeddedkafka/EmbeddedKafkaWithRunningKafkaOnFoundPortSpec.scala:18:10
394[warn] 18 | actualConfig shouldBe userDefinedConfig
395[warn] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
396[warn] | unused value of type org.scalatest.Assertion
397[warn] -- [E176] Potential Issue Warning: /build/repo/embedded-kafka/src/test/scala/io/github/embeddedkafka/EmbeddedKafkaWithRunningKafkaOnFoundPortSpec.scala:19:32
398[warn] 19 | everyServerIsAvailable(actualConfig)
399[warn] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
400[warn] | unused value of type org.scalatest.Assertion
401[warn] -- [E176] Potential Issue Warning: /build/repo/embedded-kafka/src/test/scala/io/github/embeddedkafka/EmbeddedKafkaWithRunningKafkaOnFoundPortSpec.scala:30:32
402[warn] 30 | everyServerIsAvailable(actualConfig1)
403[warn] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
404[warn] | unused value of type org.scalatest.Assertion
405[warn] -- [E176] Potential Issue Warning: /build/repo/embedded-kafka/src/test/scala/io/github/embeddedkafka/EmbeddedKafkaWithRunningKafkaOnFoundPortSpec.scala:32:10
406[warn] 32 | consumeFirstStringMessageFrom("topic")(
407[warn] | ^
408[warn] | unused value of type org.scalatest.Assertion
409[warn] |
410[warn] 33 | actualConfig1
411[warn] 34 | ) shouldBe "message1"
412[warn] -- [E176] Potential Issue Warning: /build/repo/embedded-kafka/src/test/scala/io/github/embeddedkafka/EmbeddedKafkaWithRunningKafkaOnFoundPortSpec.scala:37:36
413[warn] 37 | everyServerIsAvailable(actualConfig2)
414[warn] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
415[warn] | unused value of type org.scalatest.Assertion
416[warn] -- [E176] Potential Issue Warning: /build/repo/embedded-kafka/src/test/scala/io/github/embeddedkafka/EmbeddedKafkaWithRunningKafkaOnFoundPortSpec.scala:39:14
417[warn] 39 | consumeFirstStringMessageFrom("topic")(
418[warn] | ^
419[warn] | unused value of type org.scalatest.Assertion
420[warn] |
421[warn] 40 | actualConfig2
422[warn] 41 | ) shouldBe "message2"
423[warn] -- [E176] Potential Issue Warning: /build/repo/embedded-kafka/src/test/scala/io/github/embeddedkafka/EmbeddedKafkaWithRunningKafkaOnFoundPortSpec.scala:45:14
424[warn] 45 | allConfigs.map(_.kafkaPort).distinct should have size 3
425[warn] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
426[warn] | unused value of type org.scalatest.Assertion
427[warn] -- [E176] Potential Issue Warning: /build/repo/embedded-kafka/src/test/scala/io/github/embeddedkafka/EmbeddedKafkaWithRunningKafkaOnFoundPortSpec.scala:46:14
428[warn] 46 | allConfigs.map(_.controllerPort).distinct should have size 3
429[warn] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
430[warn] | unused value of type org.scalatest.Assertion
431[warn] -- [E176] Potential Issue Warning: /build/repo/embedded-kafka/src/test/scala/io/github/embeddedkafka/EmbeddedKafkaWithRunningKafkaOnFoundPortSpec.scala:47:14
432[warn] 47 | allConfigs
433[warn] | ^
434[warn] | unused value of type org.scalatest.Assertion
435[warn] |
436[warn] 48 | .map(config =>
437[warn] 49 |...
438[warn] 57 | .distinct should have size 1
439[warn] -- [E176] Potential Issue Warning: /build/repo/embedded-kafka/src/test/scala/io/github/embeddedkafka/EmbeddedKafkaWithRunningKafkaOnFoundPortSpec.scala:60:29
440[warn] 60 | noServerIsAvailable(actualConfig2)
441[warn] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
442[warn] | unused value of type org.scalatest.Assertion
443[warn] -- [E176] Potential Issue Warning: /build/repo/embedded-kafka/src/test/scala/io/github/embeddedkafka/EmbeddedKafkaWithRunningKafkaOnFoundPortSpec.scala:77:24
444[warn] 77 | expectedServerStatus(config.controllerPort, Available)
445[warn] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
446[warn] | unused value of type org.scalatest.Assertion
447[warn] -- [E176] Potential Issue Warning: /build/repo/embedded-kafka/src/test/scala/io/github/embeddedkafka/EmbeddedKafkaWithRunningKafkaOnFoundPortSpec.scala:82:24
448[warn] 82 | expectedServerStatus(config.controllerPort, NotAvailable)
449[warn] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
450[warn] | unused value of type org.scalatest.Assertion
451[warn] -- [E176] Potential Issue Warning: /build/repo/embedded-kafka/src/test/scala/io/github/embeddedkafka/EmbeddedKafkaWithRunningKafkaSpec.scala:21:8
452[warn] 21 | withRunningKafka {
453[warn] | ^
454[warn] | unused value of type org.scalatest.compatible.Assertion
455[warn] |
456[warn] 22 | true shouldBe true
457[warn] 23 | }
458[warn] -- [E176] Potential Issue Warning: /build/repo/embedded-kafka/src/test/scala/io/github/embeddedkafka/EmbeddedKafkaWithRunningKafkaSpec.scala:25:28
459[warn] 25 | expectedServerStatus(defaultControllerPort, NotAvailable)
460[warn] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
461[warn] | unused value of type org.scalatest.Assertion
462[warn] -- [E176] Potential Issue Warning: /build/repo/embedded-kafka/src/test/scala/io/github/embeddedkafka/EmbeddedKafkaWithRunningKafkaSpec.scala:30:8
463[warn] 30 | a[TestFailedException] shouldBe thrownBy {
464[warn] | ^
465[warn] | unused value of type org.scalatest.Assertion
466[warn] |
467[warn] 31 | withRunningKafka {
468[warn] 32 |...
469[warn] 34 | }
470[warn] -- [E176] Potential Issue Warning: /build/repo/embedded-kafka/src/test/scala/io/github/embeddedkafka/EmbeddedKafkaWithRunningKafkaSpec.scala:36:28
471[warn] 36 | expectedServerStatus(defaultControllerPort, NotAvailable)
472[warn] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
473[warn] | unused value of type org.scalatest.Assertion
474[warn] 69 warnings found
475[info] done compiling
476Starting build for ProjectRef(file:/build/repo/,kafkaConnect) (embedded-kafka-connect)... [1/3]
477Compile scalacOptions: -encoding, utf8, -unchecked, -language:experimental.macros, -language:higherKinds, -language:implicitConversions, -Xkind-projector, -Wvalue-discard, -Wnonunit-statement, -Wunused:implicits, -Wunused:explicits, -Wunused:imports, -Wunused:locals, -Wunused:params, -Wunused:privates, -Wconf:msg=can be rewritten automatically under:s, -source:3.8
478[info] scalafmt: Formatting 1 Scala sources (/build/repo/kafka-connect)...
479[info] scalafmt: Formatting 2 Scala sources (/build/repo/kafka-connect)...
480[info] compiling 2 Scala sources to /build/repo/kafka-connect/target/scala-3.8.1-RC1-bin-20251219-d71e859-NIGHTLY/classes ...
481[info] done compiling
482[info] compiling 1 Scala source to /build/repo/kafka-connect/target/scala-3.8.1-RC1-bin-20251219-d71e859-NIGHTLY/test-classes ...
483[warn] -- [E176] Potential Issue Warning: /build/repo/kafka-connect/src/test/scala/io/github/embeddedkafka/connect/ExampleKafkaConnectSpec.scala:20:6
484[warn] 20 | startConnect(connectPort, offsets) {
485[warn] | ^
486[warn] | unused value of type org.scalatest.compatible.Assertion
487[warn] |
488[warn] 21 | expectedServerStatus(connectPort, Available)
489[warn] 22 | }
490[warn] -- [E176] Potential Issue Warning: /build/repo/kafka-connect/src/test/scala/io/github/embeddedkafka/connect/ExampleKafkaConnectSpec.scala:34:6
491[warn] 34 | startConnect(connectPort, offsets, extraConfig) {
492[warn] | ^
493[warn] | unused value of type org.scalatest.compatible.Assertion
494[warn] |
495[warn] 35 | expectedServerStatus(connectPort, Available)
496[warn] 36 | }
497[warn] -- [E176] Potential Issue Warning: /build/repo/kafka-connect/src/test/scala/io/github/embeddedkafka/connect/ExampleKafkaConnectSpec.scala:47:6
498[warn] 47 | a[ConfigException] shouldBe thrownBy {
499[warn] | ^
500[warn] | unused value of type org.scalatest.Assertion
501[warn] |
502[warn] 48 | startConnect(connectPort, offsets, extraConfig) {}
503[warn] 49 | }
504[warn] three warnings found
505[info] done compiling
506Starting build for ProjectRef(file:/build/repo/,kafkaStreams) (embedded-kafka-streams)... [2/3]
507Compile scalacOptions: -encoding, utf8, -unchecked, -language:experimental.macros, -language:higherKinds, -language:implicitConversions, -Xkind-projector, -Wvalue-discard, -Wnonunit-statement, -Wunused:implicits, -Wunused:explicits, -Wunused:imports, -Wunused:locals, -Wunused:params, -Wunused:privates, -Wconf:msg=can be rewritten automatically under:s, -source:3.8
508[info] scalafmt: Formatting 1 Scala sources (/build/repo/kafka-streams)...
509[info] scalafmt: Formatting 2 Scala sources (/build/repo/kafka-streams)...
510[info] compiling 2 Scala sources to /build/repo/kafka-streams/target/scala-3.8.1-RC1-bin-20251219-d71e859-NIGHTLY/classes ...
511[info] done compiling
512[info] compiling 1 Scala source to /build/repo/kafka-streams/target/scala-3.8.1-RC1-bin-20251219-d71e859-NIGHTLY/test-classes ...
513[warn] -- [E176] Potential Issue Warning: /build/repo/kafka-streams/src/test/scala/io/github/embeddedkafka/streams/ExampleKafkaStreamsSpec.scala:44:8
514[warn] 44 | firstTwoMessages should be(
515[warn] | ^
516[warn] | unused value of type org.scalatest.Assertion
517[warn] |
518[warn] 45 | Seq("hello" -> "world", "foo" -> "bar")
519[warn] 46 | )
520[warn] -- [E176] Potential Issue Warning: /build/repo/kafka-streams/src/test/scala/io/github/embeddedkafka/streams/ExampleKafkaStreamsSpec.scala:76:8
521[warn] 76 | firstTwoMessages should be(
522[warn] | ^
523[warn] | unused value of type org.scalatest.Assertion
524[warn] |
525[warn] 77 | Seq("hello" -> "world", "foo" -> "bar")
526[warn] 78 | )
527[warn] two warnings found
528[info] done compiling
529
530************************
531Build summary:
532[{
533 "module": "embedded-kafka",
534 "compile": {"status": "ok", "tookMs": 22807, "warnings": 0, "errors": 0, "sourceVersion": "3.8"},
535 "doc": {"status": "skipped", "tookMs": 0, "files": 0, "totalSizeKb": 0},
536 "test-compile": {"status": "ok", "tookMs": 6978, "warnings": 69, "errors": 0, "sourceVersion": "3.8"},
537 "test": {"status": "skipped", "tookMs": 0, "passed": 0, "failed": 0, "ignored": 0, "skipped": 0, "total": 0, "byFramework": []},
538 "publish": {"status": "skipped", "tookMs": 0},
539 "metadata": {
540 "crossScalaVersions": ["2.13.16", "3.3.6"]
541}
542},{
543 "module": "embedded-kafka-connect",
544 "compile": {"status": "ok", "tookMs": 1027, "warnings": 0, "errors": 0, "sourceVersion": "3.8"},
545 "doc": {"status": "skipped", "tookMs": 0, "files": 0, "totalSizeKb": 0},
546 "test-compile": {"status": "ok", "tookMs": 1458, "warnings": 3, "errors": 0, "sourceVersion": "3.8"},
547 "test": {"status": "skipped", "tookMs": 0, "passed": 0, "failed": 0, "ignored": 0, "skipped": 0, "total": 0, "byFramework": []},
548 "publish": {"status": "skipped", "tookMs": 0},
549 "metadata": {
550 "crossScalaVersions": ["2.13.16", "3.3.6"]
551}
552},{
553 "module": "embedded-kafka-streams",
554 "compile": {"status": "ok", "tookMs": 898, "warnings": 0, "errors": 0, "sourceVersion": "3.8"},
555 "doc": {"status": "skipped", "tookMs": 0, "files": 0, "totalSizeKb": 0},
556 "test-compile": {"status": "ok", "tookMs": 1340, "warnings": 2, "errors": 0, "sourceVersion": "3.8"},
557 "test": {"status": "skipped", "tookMs": 0, "passed": 0, "failed": 0, "ignored": 0, "skipped": 0, "total": 0, "byFramework": []},
558 "publish": {"status": "skipped", "tookMs": 0},
559 "metadata": {
560 "crossScalaVersions": ["2.13.16", "3.3.6"]
561}
562}]
563************************
564[success] Total time: 120 s (0:02:00.0), completed Dec 20, 2025, 1:30:18 AM
565[0JChecking patch project/plugins.sbt...
566Checking patch project/Dependencies.scala...
567Checking patch build.sbt...
568Applied patch project/plugins.sbt cleanly.
569Applied patch project/Dependencies.scala cleanly.
570Applied patch build.sbt cleanly.