cafe-grader-judge-scripts Commit

cafe-grader-judge-scripts

Commit `r178:018475bbba3a` public

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Description:

use redirection by system(, {out: , err: }) instead of by > or 2> in the command

Commit status:

[Not Reviewed]

References:

algo

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r178:018475bbba3a - Mon, 29 Sep 2014 05:54:12 - 2 files changed: 20 inserted, 20 deleted

std-script/compile ¶ +14 -14

               if FileTest.exists? params[:output_file]
                 FileUtils.rm(params[:output_file])
               end
               if FileTest.exists? params[:message_file]
                 FileUtils.rm(params[:message_file])
               end
               # Check if the source file exists before attempt compiling.
               if !FileTest.exists? params[:source_file]
                 talk("ERROR: The source file does not exist!")
                 open(params[:message_file],"w") do |f|
                   f.puts "ERROR: The source file did not exist."
                 end
                 exit(127)
               end
               if params[:prog_lang]=='cpp'
                 params[:prog_lang] = 'c++'
               end
               # Compile.
               case params[:prog_lang]
               when "c"
-            -   command = "#{C_COMPILER} #{params[:source_file]} -o #{params[:output_file]} #{C_OPTIONS} 2> #{params[:message_file]}"
+            +   command = "#{C_COMPILER} #{params[:source_file]} -o #{params[:output_file]} #{C_OPTIONS}"
-            -   system(command)
+            +   system(command, err: params[:message_file])
               when "c++"
-            -   command = "#{CPLUSPLUS_COMPILER} #{params[:source_file]} -o #{params[:output_file]} #{CPLUSPLUS_OPTIONS} 2> #{params[:message_file]}"
+            +   command = "#{CPLUSPLUS_COMPILER} #{params[:source_file]} -o #{params[:output_file]} #{CPLUSPLUS_OPTIONS}"
-            -   system(command)
+            +   system(command, err: params[:message_file])
               when "pas"
-            -   command = "#{PASCAL_COMPILER} #{params[:source_file]} -ooutpas #{PASCAL_OPTIONS} > #{params[:message_file]}"
+            +   command = "#{PASCAL_COMPILER} #{params[:source_file]} -ooutpas #{PASCAL_OPTIONS}"
-            -   system(command)
+            +   system(command,out: params[:message_file])
                 FileUtils.mv("output", params[:output_file])
               when "java"
                 #rename the file to the public class name
                 #get the class name
                 classname = 'DUMMY'
                 source = Array.new
                 File.foreach(params[:source_file]) do |line|
                   md = /\s*public\s*class\s*(\w*)/.match(line)
                   classname=md[1] if md
                   source << line unless line =~ /\s*package\s*\w+\s*\;/
                 end
                 File.open("#{classname}.java","w") do |file|
                   source.each do |s|
                     file.puts s
                   end
                 end
                 #system("cp #{params[:source_file]} #{classname}.java")
-            -   command = "#{JAVA_COMPILER} #{classname}.java 2> #{params[:message_file]}"
+            +   command = "#{JAVA_COMPILER} #{classname}.java"
-            -   system(command)
+            +   system(command, err: params[:message_file])
                 if File.exists?(classname + ".class")
                   File.open(params[:output_file],"w") {|file| file.write("#{classname}")}
                 end
                 if classname == 'DUMMY'
                   File.open(params[:message_file],"w") {|file| file.write("Cannot find any public class in the source code\n")}
                 end
               when "ruby"
-            -   command = "#{RUBY_INTERPRETER} -c #{params[:source_file]} 2> #{params[:message_file]}"
+            +   command = "#{RUBY_INTERPRETER} -c #{params[:source_file]}"
-            -   if system(command)
+            +   if system(command, err: params[:message_file])
                   File.open(params[:output_file],"w") do |out_file|
                     out_file.puts "#!#{RUBY_INTERPRETER}"
                     File.open(params[:source_file],"r").each do |line|
                       out_file.print line
                     end
                   end
                   File.chmod(0755, params[:output_file])
                 end
               when "python"
-            -   command = "#{PYTHON_CHECKER} #{params[:source_file]} > #{params[:message_file]}"
+            +   command = "#{PYTHON_CHECKER} #{params[:source_file]}"
-            -   if system(command)
+            +   if system(command, out: params[:message_file])
                   #compile to python bytecode
                   command = "#{PYTHON_INTERPRETER} -m py_compile #{params[:source_file]}"
                   puts "compile: #{command}"
                   system(command)
                   puts "pwd: " + Dir.pwd
                   Dir.new('.').each {|file| puts file}
                   File.open(params[:output_file],"w") do |out_file|
                     out_file.puts "#!#{PYTHON_INTERPRETER} #{params[:source_file]}c"
                   end
                   File.chmod(0755, params[:output_file])
                   FileUtils.cp("#{params[:source_file]}c",params[:output_file])
                 end
               when "php"
-            -   command = "#{PHP_INTERPRETER} #{PHP_OPTIONS} #{params[:source_file]} 2> #{params[:message_file]}"
+            +   command = "#{PHP_INTERPRETER} #{PHP_OPTIONS} #{params[:source_file]}"
-            -   if system(command)
+            +   if system(command, err: params[:message_file])
                   File.open(params[:output_file],"w") do |out_file|
                     out_file.puts "#!#{PHP_INTERPRETER}"
                     File.open(params[:source_file],"r").each do |line|
                       out_file.print line
                     end
                   end
                   File.chmod(0755, params[:output_file])
                 end
               else
                 talk("ERROR: Invalid language specified!")
                 open(params[:message_file],"w") do |f|
                   f.puts "ERROR: Invalid language specified!"
                 end
                 exit(127)
               end
               # Report success or failure.
               if FileTest.exists? params[:output_file]
                 talk "Compilation was successful!"
               else
                 talk "ERROR: Something was wrong during the compilation!"
               end

std-script/run ¶ +6 -6

               end
               # Hide PROBLEM_HOME
               ENV['PROBLEM_HOME'] = nil
               ENV['SOURCE_NAME'] = nil
               # Run the program.
               #run_command = "/usr/bin/time -f \"#{time_output_format}\" 2>run_result #{problem_home}/script/box_new -a 2 -f -t #{time_limit} -m #{mem_limit} -i #{input_file_name} -o output.txt #{program_name}"
               #
               JAVA_OPTION = "-s set_robust_list -s futex -s clone -s getppid -s clone -s wait4 -p /usr/bin/ -p ./"
               RUBY_OPTION   = "-p /usr/lib64/ -p /usr/local/lib64/ -p /usr/local/lib/ -p /lib64/ -p /dev/urandom -p #{sandbox_dir}/#{program_name} -p #{sandbox_dir}/ -s set_robust_list -s sched_getaffinity -s clock_gettime -s sigaltstack -s pipe2 -s clone -s futex -s openat -s pipe"
               PYTHON_OPTION = "-p /usr/lib64/ -p /usr/local/lib64/ -p /usr/local/lib/ -p /usr/bin/ -p /lib64/ -p #{sandbox_dir}/#{program_name} -p ./#{program_name} -p #{sandbox_dir}/#{source_name} -s set_robust_list -s openat -s recvmsg -s connect -s socket -s sendto -s futex -E PYTHONNOUSERSITE=yes"
               PHP_OPTION = "-p /usr/lib64/ -p/lib64/ -p /usr/bin/ -p #{sandbox_dir}/#{program_name} -p ./#{program_name} -p /usr/share/ -s setfsuid -s setfsgid -s openat -s set_robust_list -s futex -s clone -s socket -s connect"
               case language
                 when "java"
                   # for java, extract the classname
                   # wne have to add additional systemcall and we don't check the mem limit (dunno how to fix...)
                   classname = 'DUMMY'
                   File.open(program_name,"r").each do |line|
                     classname = line
                   end
                   #for java, we cannot really check the memory limit...
-            -     run_command = "#{problem_home}/script/box -a 3 -f -T -t #{time_limit} #{JAVA_OPTION} -i #{input_file_name} -o output.txt /usr/bin/java #{classname} 2>run_result"
+            +     run_command = "#{problem_home}/script/box -a 3 -f -T -t #{time_limit} #{JAVA_OPTION} -i #{input_file_name} -o output.txt /usr/bin/java #{classname} "
                 when "ruby"
-            -     run_command = "#{problem_home}/script/box -a 2 -f -T -t #{time_limit*=2} -m #{mem_limit} #{RUBY_OPTION} -i #{input_file_name} -o output.txt /usr/bin/ruby #{program_name} 2>run_result"
+            +     run_command = "#{problem_home}/script/box -a 2 -f -T -t #{time_limit*=2} -m #{mem_limit} #{RUBY_OPTION} -i #{input_file_name} -o output.txt /usr/bin/ruby #{program_name} "
                 when "python"
-            -     run_command = "#{problem_home}/script/box -a 2 -f -T -t #{time_limit*=2} -m #{mem_limit} #{PYTHON_OPTION} -i #{input_file_name} -o output.txt /usr/bin/python #{program_name} 2>run_result"
+            +     run_command = "#{problem_home}/script/box -a 2 -f -T -t #{time_limit*=2} -m #{mem_limit} #{PYTHON_OPTION} -i #{input_file_name} -o output.txt /usr/bin/python #{program_name} "
                 when "php"
-            -     run_command = "#{problem_home}/script/box -a 2 -f -T -t #{time_limit*=2} #{PHP_OPTION} -i #{input_file_name} -o output.txt /usr/bin/php #{program_name} 2>run_result"
+            +     run_command = "#{problem_home}/script/box -a 2 -f -T -t #{time_limit*=2} #{PHP_OPTION} -i #{input_file_name} -o output.txt /usr/bin/php #{program_name} "
                 else # for c++, pascal, we do the normal checking
-            -     run_command = "#{problem_home}/script/box -a 2 -f -T -t #{time_limit} -m #{mem_limit} -i #{input_file_name} -o output.txt #{program_name} 2>run_result"
+            +     run_command = "#{problem_home}/script/box -a 2 -f -T -t #{time_limit} -m #{mem_limit} -i #{input_file_name} -o output.txt #{program_name} "
               end
               log "Running test #{test_num}..."
               log run_command
               log
-            - system(run_command)
+            + system(run_command,err: 'run_result')
               # Restore PROBLEM_HOME
               ENV['PROBLEM_HOME'] = problem_home
               # Create the result file.
               result_file = File.new("result", "w")
               comment_file = File.new("comment", "w")
               # Check if the program actually produced any output.
               run_result_file = File.new("run_result", "r")
               run_result = run_result_file.readlines
               run_result_file.close
               run_stat = run_result[run_result.length-1]
               running_time = extract_time(run_stat)
               report = lambda{ |status, points, comment|
                 result_file.write status.strip
                 result_file.write "\n"
                 result_file.write points.to_s.strip
                 result_file.write "\n"
                 result_file.write run_stat.strip
                 result_file.write "\n"
                 result_file.close

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r178:018475bbba3a - Mon, 29 Sep 2014 05:54:12 - 2 files changed: 20 inserted, 20 deleted

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Commit r178:018475bbba3a public

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r178:018475bbba3a - Mon, 29 Sep 2014 05:54:12 - 2 files changed: 20 inserted, 20 deleted

Commit `r178:018475bbba3a` public