Error: Command failed: lfc "./C/Distributed/src/PingPongDistributed.lf" lfc: fatal error: Error running generator java.lang.NullPointerException: Cannot invoke "org.eclipse.emf.ecore.InternalEObject.eProxyURI()" because "eObject" is null at org.eclipse.emf.ecore.util.EcoreUtil.getURI(EcoreUtil.java:3058) at org.eclipse.xtext.validation.EObjectDiagnosticImpl.getUriToProblem(EObjectDiagnosticImpl.java:94) at org.lflang.cli.StandaloneIssueAcceptor.getPath(StandaloneIssueAcceptor.java:60) at org.lflang.cli.StandaloneIssueAcceptor.accept(StandaloneIssueAcceptor.java:46) at org.lflang.cli.StandaloneMessageReporter.reportOnNode(StandaloneMessageReporter.java:58) at org.lflang.MessageReporterBase.lambda$at$3(MessageReporterBase.java:48) at org.lflang.MessageReporterBase.lambda$wrap$0(MessageReporterBase.java:32) at org.lflang.MessageReporter$Stage2.error(MessageReporter.java:86) at org.lflang.target.property.FastProperty.validate(FastProperty.java:36) at org.lflang.target.TargetConfig.lambda$validate$8(TargetConfig.java:401) at java.base/java.lang.Iterable.forEach(Iterable.java:75) at org.lflang.target.TargetConfig.validate(TargetConfig.java:399) at org.lflang.federated.generator.FederateTargetConfig.<init>(FederateTargetConfig.java:57) at org.lflang.federated.generator.FedGenerator.getFederateInstances(FedGenerator.java:596) at org.lflang.federated.generator.FedGenerator.createFederateInstances(FedGenerator.java:484) at org.lflang.federated.generator.FedGenerator.doGenerate(FedGenerator.java:141) at org.lflang.generator.LFGenerator.doGenerate(LFGenerator.java:105) at org.eclipse.xtext.generator.GeneratorDelegate.doGenerate(GeneratorDelegate.java:44) at org.eclipse.xtext.generator.GeneratorDelegate.generate(GeneratorDelegate.java:35) at org.lflang.cli.Lfc.invokeGenerator(Lfc.java:242) at org.lflang.cli.Lfc.doRun(Lfc.java:201) at org.lflang.cli.CliBase.run(CliBase.java:124) at picocli.CommandLine.executeUserObject(CommandLine.java:2026) at picocli.CommandLine.access$1500(CommandLine.java:148) at picocli.CommandLine$RunLast.executeUserObjectOfLastSubcommandWithSameParent(CommandLine.java:2461) at picocli.CommandLine$RunLast.handle(CommandLine.java:2453) at picocli.CommandLine$RunLast.handle(CommandLine.java:2415) at picocli.CommandLine$AbstractParseResultHandler.execute(CommandLine.java:2273) at picocli.CommandLine$RunLast.execute(CommandLine.java:2417) at picocli.CommandLine.execute(CommandLine.java:2170) at org.lflang.cli.CliBase.doExecute(CliBase.java:115) at org.lflang.cli.CliBase.cliMain(CliBase.java:107) at org.lflang.cli.Lfc.main(Lfc.java:189) at org.lflang.cli.Lfc.main(Lfc.java:179)

Error: Command failed: lfc "./C/Distributed/src/TimeLimitDistributedROSSerialization.lf" lfc: info: ##### Generating code for federate federate__c in directory /home/runner/work/benchmarks-lingua-franca/benchmarks-lingua-franca/C/Distributed/fed-gen/TimeLimitDistributedROSSerialization/src lfc: info: ##### Generating code for federate federate__d in directory /home/runner/work/benchmarks-lingua-franca/benchmarks-lingua-franca/C/Distributed/fed-gen/TimeLimitDistributedROSSerialization/src lfc: info: ******** Using 1 threads to compile the program. lfc: info: Generating code for: file:/home/runner/work/benchmarks-lingua-franca/benchmarks-lingua-franca/C/Distributed/fed-gen/TimeLimitDistributedROSSerialization/src/federate__c.lf lfc: info: Generation mode: STANDALONE lfc: info: Generating sources into: /home/runner/work/benchmarks-lingua-franca/benchmarks-lingua-franca/C/Distributed/fed-gen/TimeLimitDistributedROSSerialization/src-gen/federate__c lfc: info: Target Configuration: - keepalive: true - single-threaded: false - cmake-include: [../../../src/include/CMakeListsExtension.txt, include/federate__c_extension.cmake] - compile-definitions: {FEDERATED_DECENTRALIZED=, EXECUTABLE_PREAMBLE=, FEDERATED=, NUMBER_OF_FEDERATES=2} - timeout: 10 sec - docker: DockerOptions[enabled=false, from=, rti=lflang/rti:rti] - _fed_setup: include/_federate__c_preamble.h - coordination: decentralized lfc: info: Copied '../../../src/include/CMakeListsExtension.txt' from the file system. lfc: info: Copied 'include/federate__c_extension.cmake' from the file system. CMake Deprecation Warning at CMakeLists.txt:26 (cmake_policy): The OLD behavior for policy CMP0023 will be removed from a future version of CMake. The cmake-policies(7) manual explains that the OLD behaviors of all policies are deprecated and that a policy should be set to OLD only under specific short-term circumstances. Projects should be ported to the NEW behavior and not rely on setting a policy to OLD. CMake Error at CMakeListsExtension.txt:3 (find_package): By not providing "Findstd_msgs.cmake" in CMAKE_MODULE_PATH this project has asked CMake to find a package configuration file provided by "std_msgs", but CMake did not find one. Could not find a package configuration file provided by "std_msgs" with any of the following names: std_msgsConfig.cmake std_msgs-config.cmake Add the installation prefix of "std_msgs" to CMAKE_PREFIX_PATH or set "std_msgs_DIR" to a directory containing one of the above files. If "std_msgs" provides a separate development package or SDK, be sure it has been installed. Call Stack (most recent call first): CMakeLists.txt:105 (include) lfc: info: Generating code for: file:/home/runner/work/benchmarks-lingua-franca/benchmarks-lingua-franca/C/Distributed/fed-gen/TimeLimitDistributedROSSerialization/src/federate__d.lf lfc: info: Generation mode: STANDALONE lfc: info: Generating sources into: /home/runner/work/benchmarks-lingua-franca/benchmarks-lingua-franca/C/Distributed/fed-gen/TimeLimitDistributedROSSerialization/src-gen/federate__d lfc: info: Target Configuration: - keepalive: true - single-threaded: false - cmake-include: [../../../src/include/CMakeListsExtension.txt, include/federate__d_extension.cmake] - compile-definitions: {FEDERATED_DECENTRALIZED=, EXECUTABLE_PREAMBLE=, FEDERATED=, NUMBER_OF_FEDERATES=2} - timeout: 10 sec - docker: DockerOptions[enabled=false, from=, rti=lflang/rti:rti] - _fed_setup: include/_federate__d_preamble.h - coordination: decentralized lfc: info: Copied '../../../src/include/CMakeListsExtension.txt' from the file system. lfc: info: Copied 'include/federate__d_extension.cmake' from the file system. lfc: info: Script for launching th

2 file(s) failed compile check