Compiling /var/mobile/Containers/Data/Application/0DF96638-1699-47C9-97C7-7DED37CBC905/Documents/1.c /var/mobile/Containers/Data/Application/0DF96638-1699-47C9-97C7-7DED37CBC905/Documents/1.c:2:1: error: unknown type name 'using' using namespace std; ^ /var/mobile/Containers/Data/Application/0DF96638-1699-47C9-97C7-7DED37CBC905/Documents/1.c:2:16: error: expected ';' after top level declarator using namespace std; ^ ; /var/mobile/Containers/Data/Application/0DF96638-1699-47C9-97C7-7DED37CBC905/Documents/1.c:47:7: error: use of undeclared identifier 'cout' cout<<a[i][j]<<' '; ^ /var/mobile/Containers/Data/Application/0DF96638-1699-47C9-97C7-7DED37CBC905/Documents/1.c:49:5: error: use of undeclared identifier 'cout' cout<<endl; ^ /var/mobile/Containers/Data/Application/0DF96638-1699-47C9-97C7-7DED37CBC905/Documents/1.c:49:11: error: use of undeclared identifier 'endl' cout<<endl; ^ 5 errors generated. Run command failed with status: 1

时间: 2024-04-28 12:19:53 浏览: 190
这是一个编译错误,错误信息显示在文件 /var/mobile/Containers/Data/Application/0DF96638-1699-47C9-97C7-7DED37CBC905/Documents/1.c 中,共有 5 个错误。第一个错误是未知的类型名称 'using',这通常是因为没有包含所需的头文件。第二个错误是在顶层声明符后需要分号。第三个和第四个错误是使用了未声明的变量 'cout' 和 'endl',这是因为没有包含所需的头文件。最后一个错误是生成失败,状态为 1。你需要检查代码中的头文件和变量声明是否正确,并确保代码编译成功。
相关问题

✖ Compiling /root/tools/caliper/caliper-benchmarks/src/fisco-bcos/helloworld/HelloWorld.sol

你提到的是一个关于Solidity智能合约的编译过程,特别是针对FISCO BCOS(FinTech Industry Standard Cross-chain Operating System Base on Blockchain)平台的一个简单的"Hello, World!"合约。`Compiling` 表示将源代码转换成能够在特定区块链网络如以太坊兼容的虚拟机(EVM)上运行的字节码。 在这个命令里,`/root/tools/caliper/caliper-benchmarks/src/fisco-bcos/helloworld/HelloWorld.sol` 指向了合同文件`HelloWorld.sol` 的路径,该文件位于`caliper-benchmarks`目录下,`fisco-bcos` 子目录的 `helloworld` 文件夹内。`HelloWorld.sol` 应该包含一个名为`HelloWorld`的简单智能合约,它可能是部署一个账户并打印一条消息的基本示例。 编译过程通常是这样的: - 使用Solc(Solidity Compiler)工具,例如通过命令行: ```sh solc HelloWorld.sol -o compiled/ ``` 这会把`.sol` 文件编译成`.bin` 和 `.abi` 文件,`.bin` 文件是实际的可执行二进制代码,`.abi` 文件是提供给其他合约或应用使用的函数签名描述。

CREATE TEMPORARY FUNCTION UUIDUDF AS 'com.haierubic.bigdata.commons.udf.UUIDUDF' . . . . . . . . . . . . . . . . . > USING JAR 'oss://datalake-01.cn-beijing.oss-dls.aliyuncs.com/config/bigdata-hiveudf-2.1-jar-with-dependencies.jar'; Error: Error while compiling statement: FAILED: HiveAccessControlException Permission denied: user [hdop_upbrain] does not have [TEMPUDFADMIN] privilege on [global=uuidudf] (state=42000,code=40000) 0: jdbc:hive2://10.204.11.45:10000> CREATE FUNCTION UUIDUDF AS 'com.haierubic.bigdata.commons.udf.UUIDUDF' . . . . . . . . . . . . . . . . . > USING JAR 'oss://datalake-01.cn-beijing.oss-dls.aliyuncs.com/config/bigdata-hiveudf-2.1-jar-with-dependencies.jar'; INFO : Compiling command(queryId=hive_20230602122812_92858e15-5136-4e7d-9f51-3020f864aef2): CREATE FUNCTION UUIDUDF AS 'com.haierubic.bigdata.commons.udf.UUIDUDF' USING JAR 'oss://datalake-01.cn-beijing.oss-dls.aliyuncs.com/config/bigdata-hiveudf-2.1-jar-with-dependencies.jar' INFO : Concurrency mode is disabled, not creating a lock manager INFO : Semantic Analysis Completed (retrial = false) INFO : Returning Hive schema: Schema(fieldSchemas:null, properties:null) INFO : Completed compiling command(queryId=hive_20230602122812_92858e15-5136-4e7d-9f51-3020f864aef2); Time taken: 0.067 seconds INFO : Concurrency mode is disabled, not creating a lock manager INFO : Executing command(queryId=hive_20230602122812_92858e15-5136-4e7d-9f51-3020f864aef2): CREATE FUNCTION UUIDUDF AS 'com.haierubic.bigdata.commons.udf.UUIDUDF' USING JAR 'oss://datalake-01.cn-beijing.oss-dls.aliyuncs.com/config/bigdata-hiveudf-2.1-jar-with-dependencies.jar' INFO : Starting task [Stage-0:FUNC] in serial mode INFO : Added [/tmp/b11e4544-4a21-4dcf-87c5-fff8d91021e9_resources/bigdata-hiveudf-2.1-jar-with-dependencies.jar] to class path INFO : Added resources: [oss://datalake-01.cn-beijing.oss-dls.aliyuncs.com/config/bigdata-hiveudf-2.1-jar-with-dependencies.jar] INFO : Completed executing command(queryId=hive_20230602122812_92858e15-5136-4e7d-9f51-3020f864aef2); Time taken: 0.789 seconds INFO : OK INFO : Concurrency mode is disabled, not creating a lock manager No rows affected (0.881 seconds)

根据错误信息显示,您的用户hdop_upbrain没有TEMPUDFADMIN权限,因此无法创建名为UUIDUDF的临时UDF函数。您需要联系Hive管理员或具有TEMPUDFADMIN权限的用户授权hdop_upbrain用户。授权语句可能类似于: ``` GRANT TEMPUDFADMIN ON DATABASE your_database TO USER hdop_upbrain; ``` 请注意将your_database替换为您要授权的数据库名称。如果您仍然遇到问题,请提供更多详细信息,我可以为您提供更多帮助。
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wandb: Currently logged in as: 470749941. Use wandb login --relogin to force relogin wandb: - Waiting for wandb.init()... wandb: \ Waiting for wandb.init()... wandb: Tracking run with wandb version 0.15.5 wandb: Run data is saved locally in /home/zhangmengjie/PID/Python/ERL-Re2-main/wandb/run-20230721_165849-rrlut7sk wandb: Run wandb offline to turn off syncing. wandb: Syncing run Steps_200_theta_0.5_eval_1_rs_prob_0.05_frac_p_0.7_our_M_1_0.2_10_5_1.0_64_noise_0.2_Pavn_detach_False_1.0_actorloss_MI_sa_s_0.0_random_K_1_Ant-v4_0.005 wandb: ⭐️ View project at https://wandb.ai/470749941/TSR wandb: 🚀 View run at https://wandb.ai/470749941/TSR/runs/rrlut7sk Error compiling Cython file: ------------------------------------------------------------ ... See c_warning_callback, which is the C wrapper to the user defined function ''' global py_warning_callback global mju_user_warning py_warning_callback = warn mju_user_warning = c_warning_callback ^ ------------------------------------------------------------ /home/zhangmengjie/anaconda3/envs/torch1/lib/python3.7/site-packages/mujoco_py/cymj.pyx:92:23: Cannot assign type 'void (const char *) except * nogil' to 'void (*)(const char *) noexcept nogil' Error compiling Cython file: ------------------------------------------------------------ ... See c_warning_callback, which is the C wrapper to the user defined function ''' global py_error_callback global mju_user_error py_error_callback = err_callback mju_user_error = c_error_callback ^ ------------------------------------------------------------ /home/zhangmengjie/anaconda3/envs/torch1/lib/python3.7/site-packages/mujoco_py/cymj.pyx:127:21: Cannot assign type 'void (const char *) except * nogil' to 'void (*)(const char *) noexcept nogil' Compiling /home/zhangmengjie/anaconda3/envs/torch1/lib/python3.7/site-packages/mujoco_py/cymj.pyx because it changed. [1/1] Cythonizing /home/zhangmengjie/anaconda3/envs/torch1/lib/python3.7/site-packages/mujoco_py/cymj.pyx wandb: Waiting for W&B process to finish... (failed 1). Press Control-C to abort syncing. wandb: Network error (TransientError), entering retry loop. wandb: - 0.000 MB of 0.003 MB uploaded (0.000 MB deduped) wandb: \ 0.000 MB of 0.011 MB uploaded (0.000 MB deduped) wandb: Network error (TransientError), entering retry loop. wandb: | 0.000 MB of 0.011 MB uploaded (0.000 MB deduped) wandb: / 0.000 MB of 0.011 MB uploaded (0.000 MB deduped) wandb: - 0.000 MB of 0.011 MB uploaded (0.000 MB deduped) wandb: \ 0.000 MB of 0.011 MB uploaded (0.000 MB deduped

wandb: Currently logged in as: 470749941. Use wandb login --relogin to force relogin wandb: Tracking run with wandb version 0.15.5 wandb: Run data is saved locally in /home/zhangmengjie/PID/Python/ERL-Re2-main/wandb/run-20230721_165552-b5nwvm2m wandb: Run wandb offline to turn off syncing. wandb: Syncing run Steps_200_theta_0.5_eval_1_rs_prob_0.05_frac_p_0.7_our_M_1_0.2_1_5_1.0_64_noise_0.2_Pavn_detach_False_1.0_actorloss_MI_sa_s_0.0_random_K_1_Ant-v2_0.005 wandb: ⭐️ View project at https://wandb.ai/470749941/TSR wandb: 🚀 View run at https://wandb.ai/470749941/TSR/runs/b5nwvm2m /home/zhangmengjie/anaconda3/envs/torch1/lib/python3.7/site-packages/gym/envs/registration.py:556: UserWarning: WARN: The environment Ant-v2 is out of date. You should consider upgrading to version v4. f"The environment {id} is out of date. You should consider " Error compiling Cython file: ------------------------------------------------------------ ... See c_warning_callback, which is the C wrapper to the user defined function ''' global py_warning_callback global mju_user_warning py_warning_callback = warn mju_user_warning = c_warning_callback ^ ------------------------------------------------------------ /home/zhangmengjie/anaconda3/envs/torch1/lib/python3.7/site-packages/mujoco_py/cymj.pyx:92:23: Cannot assign type 'void (const char *) except * nogil' to 'void (*)(const char *) noexcept nogil' Error compiling Cython file: ------------------------------------------------------------ ... See c_warning_callback, which is the C wrapper to the user defined function ''' global py_error_callback global mju_user_error py_error_callback = err_callback mju_user_error = c_error_callback ^ ------------------------------------------------------------ /home/zhangmengjie/anaconda3/envs/torch1/lib/python3.7/site-packages/mujoco_py/cymj.pyx:127:21: Cannot assign type 'void (const char *) except * nogil' to 'void (*)(const char *) noexcept nogil' Compiling /home/zhangmengjie/anaconda3/envs/torch1/lib/python3.7/site-packages/mujoco_py/cymj.pyx because it changed. [1/1] Cythonizing /home/zhangmengjie/anaconda3/envs/torch1/lib/python3.7/site-packages/mujoco_py/cymj.pyx wandb: Waiting for W&B process to finish... (failed 1). Press Control-C to abort syncing. wandb: Network error (TransientError), entering retry loop. wandb: Network error (TransientError), entering retry loop.

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CMake Warning: Ignoring extra path from command line: "../openMVS" -- Detected version of GNU GCC: 94 (904) Compiling with C++17 CMake Error at /home/xujx/.local/lib/python3.8/site-packages/cmake/data/share/cmake-3.26/Modules/CMakeDetermineCompilerId.cmake:751 (message): Compiling the CUDA compiler identification source file "CMakeCUDACompilerId.cu" failed. Compiler: /usr/bin/nvcc Build flags: Id flags: --keep;--keep-dir;tmp -v The output was: 255 #$ _SPACE_= #$ _CUDART_=cudart #$ _HERE_=/usr/lib/nvidia-cuda-toolkit/bin #$ _THERE_=/usr/lib/nvidia-cuda-toolkit/bin #$ _TARGET_SIZE_= #$ _TARGET_DIR_= #$ _TARGET_SIZE_=64 #$ NVVMIR_LIBRARY_DIR=/usr/lib/nvidia-cuda-toolkit/libdevice #$ PATH=/usr/lib/nvidia-cuda-toolkit/bin:/usr/local/cuda-11.8/bin:/home/xujx/anaconda3/bin:/home/xujx/anaconda3/condabin:/home/xujx/.local/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games:/snap/bin #$ LIBRARIES= -L/usr/lib/x86_64-linux-gnu/stubs -L/usr/lib/x86_64-linux-gnu #$ rm tmp/a_dlink.reg.c #$ gcc -D__CUDA_ARCH__=300 -E -x c++ -DCUDA_DOUBLE_MATH_FUNCTIONS -D__CUDACC__ -D__NVCC__ -D__CUDACC_VER_MAJOR__=10 -D__CUDACC_VER_MINOR__=1 -D__CUDACC_VER_BUILD__=243 -include "cuda_runtime.h" -m64 "CMakeCUDACompilerId.cu" > "tmp/CMakeCUDACompilerId.cpp1.ii" #$ cicc --c++14 --gnu_version=90400 --allow_managed -arch compute_30 -m64 -ftz=0 -prec_div=1 -prec_sqrt=1 -fmad=1 --include_file_name "CMakeCUDACompilerId.fatbin.c" -tused -nvvmir-library "/usr/lib/nvidia-cuda-toolkit/libdevice/libdevice.10.bc" --gen_module_id_file --module_id_file_name "tmp/CMakeCUDACompilerId.module_id" --orig_src_file_name "CMakeCUDACompilerId.cu" --gen_c_file_name "tmp/CMakeCUDACompilerId.cudafe1.c" --stub_file_name "tmp/CMakeCUDACompilerId.cudafe1.stub.c" --gen_device_file_name "tmp/CMakeCUDACompilerId.cudafe1.gpu" "tmp/CMakeCUDACompilerId.cpp1.ii" -o "tmp/CMakeCUDACompilerId.ptx" #$ ptxas -arch=sm_30 -m64 "tmp/CMakeCUDACompilerId.ptx" -o "tmp/CMakeCUDACompilerId.sm_30.cubin" ptxas fatal : Value 'sm_30' is not defined for option 'gpu-name' # --error 0xff -- Call Stack (most recent call first): /home/xujx/.local/lib/python3.8/site-packages/cmake/data/share/cmake-3.26/Modules/CMakeDetermineCompilerId.cmake:8 (CMAKE_DETERMINE_COMPILER_ID_BUILD) /home/xujx/.local/lib/python3.8/site-packages/cmake/data/share/cmake-3.26/Modules/CMakeDetermineCompilerId.cmake:53 (__determine_compiler_id_test) /home/xujx/.local/lib/python3.8/site-packages/cmake/data/share/cmake-3.26/Modules/CMakeDetermineCUDACompiler.cmake:307 (CMAKE_DETERMINE_COMPILER_ID) CMakeLists.txt:109 (ENABLE_LANGUAGE)是什么问题

D:\004 newCoinInfo>mvn clean package [INFO] Scanning for projects... [INFO] [INFO] ------------------------< com.example:test_reg >------------------------ [INFO] Building test_reg 0.0.1-SNAPSHOT [INFO] from pom.xml [INFO] --------------------------------[ jar ]--------------------------------- [INFO] [INFO] --- clean:3.2.0:clean (default-clean) @ test_reg --- [INFO] Deleting D:\004 newCoinInfo\target [INFO] [INFO] --- resources:3.2.0:resources (default-resources) @ test_reg --- [INFO] Using 'UTF-8' encoding to copy filtered resources. [INFO] Using 'UTF-8' encoding to copy filtered properties files. [INFO] Copying 1 resource [INFO] Copying 1 resource [INFO] [INFO] --- compiler:3.10.1:compile (default-compile) @ test_reg --- [INFO] Changes detected - recompiling the module! [INFO] Compiling 7 source files to D:\004 newCoinInfo\target\classes [INFO] ------------------------------------------------------------- [ERROR] COMPILATION ERROR : [INFO] ------------------------------------------------------------- [ERROR] No compiler is provided in this environment. Perhaps you are running on a JRE rather than a JDK? [INFO] 1 error [INFO] ------------------------------------------------------------- [INFO] ------------------------------------------------------------------------ [INFO] BUILD FAILURE [INFO] ------------------------------------------------------------------------ [INFO] Total time: 0.826 s [INFO] Finished at: 2023-07-19T19:21:47+08:00 [INFO] ------------------------------------------------------------------------ [WARNING] [WARNING] Plugin validation issues were detected in 2 plugin(s) [WARNING] [WARNING] * org.apache.maven.plugins:maven-resources-plugin:3.2.0 [WARNING] * org.apache.maven.plugins:maven-compiler-plugin:3.10.1 [WARNING] [WARNING] For more or less details, use 'maven.plugin.validation' property with one of the values (case insensitive): [BRIEF, DEFAULT, VERBOSE] [WARNING] [ERROR] Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:3.10.1:compile (default-compile) on project test_reg: Compilation failure [ERROR] No compiler is provided in this environment. Perhaps you are running on a JRE rather than a JDK? [ERROR] [ERROR] -> [Help 1] [ERROR] [ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch. [ERROR] Re-run Maven using the -X switch to enable full debug logging. [ERROR] [ERROR] For more information about the errors and possible solutions, please read the following articles: [ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoFailureException

+ mvn clean package -f pom.xml -DskipTests [INFO] Scanning for projects... [INFO] [INFO] -----------------------< ink.abel:snowflake-id >------------------------ [INFO] Building snowflake-id 0.0.1-SNAPSHOT [INFO] from pom.xml [INFO] --------------------------------[ jar ]--------------------------------- [INFO] [INFO] --- clean:3.2.0:clean (default-clean) @ snowflake-id --- [INFO] [INFO] --- resources:3.3.1:resources (default-resources) @ snowflake-id --- [INFO] Copying 1 resource from src/main/resources to target/classes [INFO] Copying 0 resource from src/main/resources to target/classes [INFO] [INFO] --- compiler:3.11.0:compile (default-compile) @ snowflake-id --- [INFO] Changes detected - recompiling the module! :source [INFO] Compiling 8 source files with javac [debug release 17] to target/classes [INFO] ------------------------------------------------------------------------ [INFO] BUILD FAILURE [INFO] ------------------------------------------------------------------------ [INFO] Total time: 1.963 s [INFO] Finished at: 2023-07-12T21:05:03+08:00 [INFO] ------------------------------------------------------------------------ [ERROR] Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:3.11.0:compile (default-compile) on project snowflake-id: Fatal error compiling: error: release version 17 not supported -> [Help 1] [ERROR] [ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch. [ERROR] Re-run Maven using the -X switch to enable full debug logging. [ERROR] [ERROR] For more information about the errors and possible solutions, please read the following articles: [ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoExecutionException

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