Build Logs
http4s/http4s-play-json • 3.8.0:2026-01-13
Errors
0
Warnings
4
Total Lines
182
1##################################
2Clonning https://github.com/http4s/http4s-play-json.git into /build/repo using revision v0.23.14
3##################################
4Note: switching to 'a3d96499288b4c87501794448afdaacd7f1885b1'.
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: 3.3.3
22----
23Preparing build for 3.8.0
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: build.sbt
34Pattern: val Scala3 = "3.3.3"
35Replacement: val Scala3 = "3.8.0"
36Starting compilation server
37Compiling project (Scala 3.7.3, JVM (21))
38Compiled project (Scala 3.7.3, JVM (21))
39Successfully applied pattern 'val Scala3 = "3.3.3"' in build.sbt
40----
41Starting build for 3.8.0
42Execute tests: true
43sbt project found:
44Sbt version 1.10.0 is not supported, minimal supported version is 1.11.5
45Enforcing usage of sbt in version 1.11.5
46No prepare script found for project http4s/http4s-play-json
47##################################
48Scala version: 3.8.0
49Targets: org.http4s%http4s-play-json
50Project projectConfig: {"projects":{"exclude":[],"overrides":{}},"java":{"version":"21"},"sbt":{"commands":[],"options":[]},"mill":{"options":[]},"tests":"full","migrationVersions":[],"sourcePatches":[{"path":"build.sbt","pattern":"val Scala3 = \"3.3.3\"","replaceWith":"val Scala3 = \"<SCALA_VERSION>\""}]}
51##################################
52Using extra scalacOptions: ,REQUIRE:-source:3.8
53Filtering out scalacOptions: ,-deprecation,-feature,-Xfatal-warnings,-Werror,MATCH:.*-Wconf.*any:e
54[sbt_options] declare -a sbt_options=()
55[process_args] java_version = '21'
56[copyRt] java9_rt = '/root/.sbt/1.0/java9-rt-ext-eclipse_adoptium_21/rt.jar'
57# Executing command line:
58java
59-Dfile.encoding=UTF-8
60-Dcommunitybuild.scala=3.8.0
61-Dcommunitybuild.project.dependencies.add=
62-Xmx7G
63-Xms4G
64-Xss8M
65-Dsbt.script=/root/.sdkman/candidates/sbt/current/bin/sbt
66-Dscala.ext.dirs=/root/.sbt/1.0/java9-rt-ext-eclipse_adoptium_21
67-jar
68/root/.sdkman/candidates/sbt/1.11.5/bin/sbt-launch.jar
69"setCrossScalaVersions 3.8.0"
70"++3.8.0 -v"
71"mapScalacOptions ",REQUIRE:-source:3.8,-Wconf:msg=can be rewritten automatically under:s" ",-deprecation,-feature,-Xfatal-warnings,-Werror,MATCH:.*-Wconf.*any:e""
72"set every credentials := Nil"
73"excludeLibraryDependency com.github.ghik:zerowaste_{scalaVersion} com.olegpy:better-monadic-for_3 org.polyvariant:better-tostring_{scalaVersion} org.wartremover:wartremover_{scalaVersion}"
74"removeScalacOptionsStartingWith -P:wartremover"
75
76moduleMappings
77"runBuild 3.8.0 """{"projects":{"exclude":[],"overrides":{}},"java":{"version":"21"},"sbt":{"commands":[],"options":[]},"mill":{"options":[]},"tests":"full","migrationVersions":[],"sourcePatches":[{"path":"build.sbt","pattern":"val Scala3 = \"3.3.3\"","replaceWith":"val Scala3 = \"<SCALA_VERSION>\""}]}""" org.http4s%http4s-play-json"
78
79[info] welcome to sbt 1.11.5 (Eclipse Adoptium Java 21)
80[info] loading settings for project repo-build from akka.sbt, plugins.sbt...
81[info] loading project definition from /build/repo/project
82[info] compiling 2 Scala sources to /build/repo/project/target/scala-2.12/sbt-1.0/classes ...
83[info] Non-compiled module 'compiler-bridge_2.12' for Scala 2.12.20. Compiling...
84[info] Compilation completed in 8.204s.
85[info] done compiling
86[info] loading settings for project root from build.sbt...
87[info] set scmInfo to https://github.com/http4s/http4s-play-json
88[info] set current project to root (in build file:/build/repo/)
89Execute setCrossScalaVersions: 3.8.0
90OpenCB::Changing crossVersion 3.8.0 -> 3.8.0 in sbt-http4s-org-scalafix-internal/crossScalaVersions
91OpenCB::Changing crossVersion 3.8.0 -> 3.8.0 in playJson/crossScalaVersions
92[info] set scmInfo to https://github.com/http4s/http4s-play-json
93OpenCB::Changing crossVersion 3.8.0 -> 3.8.0 in root/crossScalaVersions
94[info] set current project to root (in build file:/build/repo/)
95[info] Setting Scala version to 3.8.0 on 3 projects.
96[info] Switching Scala version on:
97[info] * root (2.12.19, 2.13.14, 3.8.0)
98[info] playJson (2.12.19, 2.13.14, 3.8.0)
99[info] sbt-http4s-org-scalafix-internal (2.12.19, 2.13.14, 3.8.0)
100[info] Excluding projects:
101[info] Reapplying settings...
102[info] set scmInfo to https://github.com/http4s/http4s-play-json
103[info] set current project to root (in build file:/build/repo/)
104Execute mapScalacOptions: ,REQUIRE:-source:3.8,-Wconf:msg=can be rewritten automatically under:s ,-deprecation,-feature,-Xfatal-warnings,-Werror,MATCH:.*-Wconf.*any:e
105[info] Reapplying settings...
106[info] set scmInfo to https://github.com/http4s/http4s-play-json
107[info] set current project to root (in build file:/build/repo/)
108[info] Defining Global / credentials, credentials and 1 others.
109[info] The new values will be used by Compile / scalafmtOnly, IntegrationTest / scalafmtOnly and 25 others.
110[info] Run `last` for details.
111[info] Reapplying settings...
112[info] set scmInfo to https://github.com/http4s/http4s-play-json
113[info] set current project to root (in build file:/build/repo/)
114Execute excludeLibraryDependency: com.github.ghik:zerowaste_{scalaVersion} com.olegpy:better-monadic-for_3 org.polyvariant:better-tostring_{scalaVersion} org.wartremover:wartremover_{scalaVersion}
115[info] Reapplying settings...
116OpenCB::Failed to reapply settings in excludeLibraryDependency: Reference to undefined setting:
117
118 Global / allExcludeDependencies from Global / allExcludeDependencies (CommunityBuildPlugin.scala:331)
119 Did you mean playJson / allExcludeDependencies ?
120 , retry without global scopes
121[info] Reapplying settings...
122[info] set scmInfo to https://github.com/http4s/http4s-play-json
123[info] set current project to root (in build file:/build/repo/)
124Execute removeScalacOptionsStartingWith: -P:wartremover
125[info] Reapplying settings...
126[info] set scmInfo to https://github.com/http4s/http4s-play-json
127[info] set current project to root (in build file:/build/repo/)
128[success] Total time: 0 s, completed Jan 13, 2026, 3:40:33 PM
129Build config: {"projects":{"exclude":[],"overrides":{}},"java":{"version":"21"},"sbt":{"commands":[],"options":[]},"mill":{"options":[]},"tests":"full","migrationVersions":[],"sourcePatches":[{"path":"build.sbt","pattern":"val Scala3 = \"3.3.3\"","replaceWith":"val Scala3 = \"<SCALA_VERSION>\""}]}
130Parsed config: Success(ProjectBuildConfig(ProjectsConfig(List(),Map()),Full,List()))
131Starting build...
132Projects: Set(playJson)
133Starting build for ProjectRef(file:/build/repo/,playJson) (http4s-play-json)... [0/1]
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, UTF-8, -unchecked, -Wunused:implicits, -Wunused:explicits, -Wunused:imports, -Wunused:locals, -Wunused:params, -Wunused:privates, -Wvalue-discard, -language:implicitConversions, -Ykind-projector, --java-output-version:17, -Xsemanticdb, -semanticdb-target, /build/repo/play-json/target/scala-3.8.0/meta, -Wconf:msg=can be rewritten automatically under:s, -source:3.8
138[info] compiling 8 Scala sources to /build/repo/play-json/target/scala-3.8.0/classes ...
139[warn] Option -Ykind-projector is deprecated: Use -Xkind-projector instead.
140[warn] one warning found
141[info] done compiling
142[info] compiling 1 Scala source to /build/repo/play-json/target/scala-3.8.0/test-classes ...
143[warn] Option -Ykind-projector is deprecated: Use -Xkind-projector instead.
144[warn] one warning found
145[info] done compiling
146org.http4s.play.test.PlaySuite:
147 + return right when the entity is valid 0.292s
148 + return a ParseFailure when the entity is invalid 0.008s
149 + return a ParseFailure when the entity is empty 0.003s
150 + json encoder should have json content type 0.168s
151 + json encoder should write JSON 0.143s
152 + jsonEncoderOf should have json content type 0.001s
153 + jsonEncoderOf should write compact JSON 0.006s
154 + jsonOf should decode JSON from a Play decoder 0.02s
155 + jsonOf should fail with a custom message from a decoder 0.01s
156 + Uri codec round trip 0.579s
157 + Message[F].decodeJson[A] should decode json from a message 0.005s
158 + Message[F].decodeJson[A] should fail on invalid json 0.005s
159 + PlayEntityCodec should decode json without defining EntityDecoder 0.003s
160 + PlayEntityCodec should encode without defining EntityEncoder using default printer 0.003s
161
162************************
163Build summary:
164[{
165 "module": "http4s-play-json",
166 "compile": {"status": "ok", "tookMs": 6711, "warnings": 0, "errors": 0, "sourceVersion": "3.8"},
167 "doc": {"status": "skipped", "tookMs": 0, "files": 0, "totalSizeKb": 0},
168 "test-compile": {"status": "ok", "tookMs": 4208, "warnings": 0, "errors": 0, "sourceVersion": "3.8"},
169 "test": {"status": "ok", "tookMs": 2403, "passed": 14, "failed": 0, "ignored": 0, "skipped": 0, "total": 14, "byFramework": [{"framework": "munit", "stats": {"passed": 14, "failed": 0, "ignored": 0, "skipped": 0, "total": 14}}]},
170 "publish": {"status": "skipped", "tookMs": 0},
171 "metadata": {
172 "crossScalaVersions": ["2.12.19", "2.13.14", "3.3.3"]
173}
174}]
175************************
176[success] Total time: 16 s, completed Jan 13, 2026, 3:40:49 PM
177[0JChecking patch project/plugins.sbt...
178Checking patch project/build.properties...
179Checking patch build.sbt...
180Applied patch project/plugins.sbt cleanly.
181Applied patch project/build.properties cleanly.
182Applied patch build.sbt cleanly.