Fortran Allocation Error 151
Contents |
LearningModern CodeNetworkingOpen SourceStorageToolsDeveloper TypeEmbedded SystemsGame DevMediaTechnical, Enterprise, HPCWebOSAll ToolsAndroid*HTML5Linux*OS X*Windows*ResourcesCode SamplesContact SupportDocumentationFree SoftwareIntel Registration CenterProduct ForumsSDKsResourcesPartner with IntelAcademic ProgramPartner SpotlightBlack Belt DeveloperDeveloper MeshInnovator ProgramSuccess StoriesLearnBlogBusiness TipsEventsVideosSupportContact SupportDeveloper EvangelistsFAQsForums Search form Search You are hereHome › fortran error codes Forums › Intel® Software Development Products › Intel® Fortran Compiler for Linux*
Fortran Iostat Error Codes
and Mac OS X* FacebookLinkedInTwitterDiggDeliciousGoogle Plus explain error code 151 explain error code 151 Anton S. Mon, gfortran iostat 10/12/2015 - 03:17 I get error code 151 when trying to allocate an array. I have -traceback, but still don't get any further info. In another thread, I fortran error handling saw 151 being associated with allocating an array that is already allocated. Is this the meaning of this error? Am I missing some other flags to get this diagnostics? Many thanks Anton RSS Top 5 posts / 0 new Last post For more complete information about compiler optimizations, see our Optimization Notice. Kevin D. (Intel) Mon,
Ls Dyna Error Part Out Of Range
10/12/2015 - 06:04 I doubt you are missing any compiler options. I do not know what you might be lacking to not have received the complete forrtl message. In the past there was some use of NLSPATH in locating the message catalog but I'm not sure if it is today. Maybe other possibilities are the locale or LANG setting. What version of ifort are you using? What does the locale command report? The List of Run-Time Error Messages is here, https://software.intel.com/en-us/node/579769, and yes "151" does correspond to: severe (151): Allocatable array is already allocated Top Anton S. Mon, 10/12/2015 - 10:11 Thank you. Yes, my bad, I found my error. Would be great if I can figure out how to get the rull rtl error message. Although, now that I got the link will the error codes, this is not that important. In case it matters, below is the info you asked about: newblue4> ifort --version ifort (IFORT) 16.0.0 20150815 Copyright (C) 1985-2015 Intel Corporation. All rights reserved. newbl
here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the error 20216 (str+216) workings and policies of this site About Us Learn more about fortran runtime error Stack Overflow the company Business Learn more about hiring developers or posting ads with us Stack Overflow Questions
Intel Fortran Runtime Error Codes
Jobs Documentation Tags Users Badges Ask Question x Dismiss Join the Stack Overflow Community Stack Overflow is a community of 4.7 million programmers, just like you, helping each other. https://software.intel.com/en-us/forums/intel-fortran-compiler-for-linux-and-mac-os-x/topic/595361 Join them; it only takes a minute: Sign up forrtl: severe (151): allocatable array is already allocated- up vote 0 down vote favorite /var/spool/torque/mom_priv/jobs/775.head.cluster.SC: line 22: 28084 Segmentation fault ./a.out I am new in Fortran and this is the first time I work with HPC and OpenMP. In my code, I have a loop that should be parallel. I http://stackoverflow.com/questions/34157631/forrtl-severe-151-allocatable-array-is-already-allocated use some dynamic variables that all of them are dummy in the parallel loop. I allocate the dynamic variables in parallel loop !$OMP PARALLEL DO do 250 iconf = 1,config allocate(randx(num),randy(num),randz(num),unit_cg(num), & & x(nfftdim1),y(nfftdim2),z(nfftdim3),fr1(num), & & fr2(num),fr3(num),theta1(order,num), & & theta2(order,num),theta3(order,num), & & Q(nfftdim1,nfftdim2,nfftdim3)) ... call some subroutines and do calculations ... deallocate(randx,randy,randz,unit_cg,fr1,fr2,fr3,theta1,theta2, & & theta3,x,y,z,Q) 250 continue !$OMP END PARALLEL DO I omited some irrelevant part of code. When the program is executed, this error occurs: forrtl: severe (151): allocatable array is already allocated I allocated the variables outside the parallel region, it works for small data, but for large data this error occurs: /var/spool/torque/mom_priv/jobs/775.head.cluster.SC: line 22: 28084 Segmentation fault ./a.out I used PRIVATE clause for dynamic variables (dummy variables): !$OMP PARALLEL DO DEFAULT(SHARED) PRIVATE(randx,randy,randz, & !$OMP& unit_cg,fr1,fr2,fr3,theta1,theta2,theta3,x,y,z,Q, & !$OMP& dir_ene,rec_ene,corr_ene,energy_final,plproduct_avg, & !$OMP& correlation_term) and allocated variables inside parallel loop, but the same error, at last I changed the code to: allocate(randx(num),randy(num),randz(num),unit_cg(num), & & x(nfftdim1),y(nfftdim2),z(nfftdim3),fr1(num), & & fr2(num),fr3(num),theta1(order,num), & & theta2(order,num),theta3(order,num), & & Q(nfftdim1,nfftdim2,nfftdim3)) !$OMP PARALLEL DO DEFAULT(SHARED) PRIVATE(randx,randy,randz, & !$OMP& unit_cg,fr1,fr2,fr3,theta1,theta2,theta3,x,y,z,Q, & !$OMP& dir_ene,rec_ene,
here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta http://stackoverflow.com/questions/38329485/forrtl-severe151-allocatable-array-already-allocated Discuss the workings and policies of this site About Us Learn http://kiwi.atmos.colostate.edu/rr/tidbits/intel/macintel/doc_files/source/extfile/bldaps_for/ug1l_rt_errors.htm more about Stack Overflow the company Business Learn more about hiring developers or posting ads with us Stack Overflow Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss Join the Stack Overflow Community Stack Overflow is a community of 4.7 million programmers, just like you, error codes helping each other. Join them; it only takes a minute: Sign up forrtl: severe(151) allocatable array already allocated up vote 1 down vote favorite I have used the code given in this answer Netcdf Fortran array allocation at run time but I get a run time error when I run this code forrtl : severe(151) allocatable array fortran runtime error is already allocated When I recompile with -g and -traceback the error is traced back to this line allocate(lats(latlen)) Can memory be modified at runtime? I am using Fortran and the compiler is ifort. Here is my code integer retval,reason,i,in_ndim,ierr integer ncid, lat_dimid,lat_varid, latlen integer lon_varid,lonlen character*(*) LAT_NAME, LON_NAME parameter (LAT_NAME='lat', LON_NAME='lon') real lats[allocatable](:) real lons[allocatable](:) call system('ls hgt_*.nc > hgtFiles.txt') open(10,file='hgtFiles.txt',action="read") varname = "hgt" do read(10,*,IOSTAT=reason) in_cfn if (reason/=0) EXIT print *,in_cfn retval = nf_open(in_cfn,NF_NOWRITE,ncid) if (retval .ne. nf_noerr) call handle_err(retval) retval = nf_inq_dimid(ncid,LAT_NAME,lat_dimid) if (retval .ne. nf_noerr) call handle_err(retval) retval = nf_inq_dimlen(ncid,lat_dimid,latlen) if (retval .ne. nf_noerr) call handle_err(retval) print *,latlen allocate(lats(latlen)) retval = nf_inq_varid(ncid,LAT_NAME,lat_varid) if (retval .ne. nf_noerr) call handle_err(retval) retval = nf_get_var_real(ncid,lat_varid,lats) if (retval .ne. nf_noerr) call handle_err(retval) print *,lats end do close(10) arrays fortran allocation share|improve this question edited Jul 12 at 12:59 Alexander Vogt 13.1k122448 asked Jul 12 at 12:53 gansub 237316 add a comment| 1 Answer 1 active oldest votes up vote 2 down vote accepted You are allocating lats inside the loop. Theref
detailed description of the error. To define the condition symbol values (PARAMETER statements) in your program, include the following file: /opt/intel/fc/9.1.xxx/include/for_iosdef.f As described in the table, the severity of the message determines which of the following occurs: program execution continues with info and warning, the results might be incorrect with error, and program execution stops (unless a recovery method is specified) with severe. In the last case, to prevent program termination, you must include either an appropriate I/O error-handling specifier and recompile or, for certain errors, change the default action of a signal before you run the program again. The first column lists error numbers returned to IOSTAT variables when an I/O error is detected. The first line of the second column provides the message as it is displayed (following forrtl:), including the severity level, message number, and the message text. The following lines of the second column contain the status condition symbol (such as FOR$IOS_INCRECTYP) and an explanation of the message. Number Severity Level, Number, and Message Text; Condition Symbol and Explanation None 1 info: Fortran error message number is nnn The Intel Fortran message catalog file was not found on this system. This error has no condition symbol. None 1 warning: Could not open message catalog: ifcore_msg.cat
The Intel Fortran message catalog file was not found on this system. This error has no condition symbol. None 1 info: Check environment variable NLSPATH and protection of pathname/ifcore_msg.cat The Intel Fortran message catalog file was not found. This error has no condition symbol. None 1 Insufficient memory to open Fortran RTL catalog: message 41 The Intel Fortran message catalog file could not be opened because of insufficient virtual memory. To overcome this problem, increase the per-process data limit by using the limit (C shell) or ulimit (Bourne* and Korn and bash shells) commands before running the program again. For more information, see error 41. This error has no condition symbol. 1 1 severe (1): Not a Fortran-specific error FOR$IOS_NOTFORSPE. An error in the user program or in the RTL was not a Intel Fortran-specific