Hi Tim, OK, thanks for the info. Thomas and I were thinking the same and this is related to his recent post on the bug issue tracking confluence page. chris On Nov 29, 2018, at 2:51 PM, Creech, Timothy M <[email protected]<mailto:[email protected]>> wrote: Hi Chris, In its current preview form, much of the buffer insertion output goes to stdout. (About 3.2 MB, in this case!) The relevant error message is in the last 40 or so lines: node lmp_jlse_csa0.fountain1.501 not reachable At this point the buffer insertion tool reports failure to the simulator. This looks like a buffer insertion tool bug. I will report it so that it can be fixed. Thanks, Tim From: Knight, Christopher J. [mailto:[email protected]] Sent: Tuesday, November 27, 2018 3:38 PM To: Creech, Timothy M <[email protected]<mailto:[email protected]>> Cc: [email protected]<mailto:[email protected]>; Glossop, Kent <[email protected]<mailto:[email protected]>> Subject: Re: [anl-intel-lrz-knr] SDK release notes Hi Tim, I was able to run the simple workshop example without issue using the buffer insertion tool. It seemed to be taking too long with 16 workers for the simple loop, but I ran 1- and 8-worker tests that completed successfully. I’m not having as good of luck with the LAMMPS test though. Within the large amount of output now generated, I can find messages like the following. 'lmp_jls???sim error: buffer insertion tool failed - see lmp_jlse_???0.graphml_log Could not get implementation graph from ???sim. Could not process config It doesn’t seem like the lmp_jlse_???0.graphml_log file has very helpful debugging information (below). Output from the test is in the following apps directory: /soft/restricted/intel_???/apps/lammps/knight/work/lj_full . Any suggestions for collecting helpful debugging info? chris ============ [knightc@jlselogin1 lj_full]$ cat lmp_jlse_???0.graphml_log ???_asm2graphml: info: Allocate a ??? tile. ???_asm2graphml: info: Load the module. ???_asm2graphml: info: Create the graphml file. ???_asm2graphml: info: Report statistics. ???_asm2graphml: info: Elapsed time: 0.044939 secs. ???_asm2graphml: info: graphML file is lmp_jlse_???0.graphml assembly dump file is lmp_jlse_???0-???*.dump log file is lmp_jlse_???0.graphml_log On Nov 20, 2018, at 2:13 PM, Creech, Timothy M <[email protected]<mailto:[email protected]>> wrote: We have installed the missing python packages required to run the buffer insertion tool, and it should now be working on JLSE. Please do let us know if other issues are encountered. Thanks, Tim From: anl-intel-lrz-knr [mailto:[email protected]] On Behalf Of Glossop, Kent via anl-intel-lrz-knr Sent: Thursday, November 15, 2018 8:11 PM To: Knight, Christopher J. <[email protected]<mailto:[email protected]>> Cc: [email protected]<mailto:[email protected]> Subject: Re: [anl-intel-lrz-knr] SDK release notes The short answer is there is a list of packages that must be installed for the SDK to work. That set increased with this release, and apparently includes package(s) not installed on JLSE. I was afraid we were going to get into this situation. We’ll have some discussions tomorrow and get back to you. Kent From: Knight, Christopher J. [mailto:[email protected]] Sent: Thursday, November 15, 2018 6:22 PM To: Glossop, Kent <[email protected]<mailto:[email protected]>> Cc: [email protected]<mailto:[email protected]> Subject: Re: [anl-intel-lrz-knr] SDK release notes Hi Kent, Was the buffer insertion tool tested in JLSE’s environment? I see error messages (copied below) when testing LAMMPS and one of the workshop examples. chris ========= [LAMMPS] ... Run 0: Running __omp_offloading_27_6d5bf36__ZN9LAMMPS_NS19PairLJCutFull???OMP4evalILi1EEEvii_l239 on the ??? .. Traceback (most recent call last): File "/soft/restricted/intel_???/comp/base/2018-11-06-release/bin/???_buffer_insertion", line 5, in <module> import networkx ImportError: No module named networkx ???sim error: buffer insertion tool failed - see lmp_jlse_???0.graphml_log Could not get implementation graph from ???sim. Could not process config [Workshop Example: derived from /soft/restricted/intel_???/apps/workshop2_examples/jit-c-3] [knightc@thing03 compiler-c-3]$ env ???SIM_BUFFER_INSERT=1 ./exe N= 100000 invoke on host... results= 704982704 704982704 invoke on ???... Using simulator from /soft/restricted/intel_???/comp/base/2018-11-06-release/lib/lib???sim.so ???sim warning: Address Space Layout Randomization (ASLR) is enabled. This can change the way memory accesses cross cache lines, which can change the elapsed cycle count. ASLR can be disabled for a run using "setarch x86_64 -R ./myapp". Run 0: Running __omp_offloading_27_60a6ea5_loop_???_l8 on the ??? .. ???sim error: ???_asm2graphml tool failed - see .graphml_log Could not get implementation graph from ???sim. Could not process config ???sim error: ???_asm2graphml tool failed - see .graphml_log Could not get implementation graph from ???sim. Could not process config Run 0: __omp_offloading_27_60a6ea5_loop_???_l8 ran on the ??? in 0 cycles ???_asm2graphml: Unrecognized filename /tmp/tmpfile_p37DaP???_asm2graphml: Unrecognized filename /tmp/tmpfile_p37DaPresults= 0 0 On Nov 15, 2018, at 9:44 AM, Glossop, Kent via anl-intel-lrz-knr <[email protected]<mailto:[email protected]>> wrote: A new release of ??? SDK components has been installed, with some notable new items including Fortran. Please see $???_ROOT/doc/???-Release-Notes-2018-11-12.txt for details. _______________________________________________ anl-intel-lrz-knr mailing list [email protected]<mailto:[email protected]> https://lists.jlse.anl.gov/mailman/listinfo/anl-intel-lrz-knr