Dear all, I have a problem with running examples in the PHonon folder using ./run_all_examples command although the same command works well when doing it for PW examples. There must be something special with the way ph.x runs... I have Mac 10.8.5 and QE 5.0.2, which was installed without any errors just with couple warnings. The examples I was running are in its PHonon/examples folder. I would be grateful to you for your help. May be my installation of QE lacks something... Thank you
Please see the beginning of my log below: alexey-sorokin:examples admin$ ./run_all_examples run_all_examples: starting /Applications/Quantum_ESPRESSO/espresso-5.0.2/PHonon/examples/example01 : starting This example shows how to use pw.x and ph.x to calculate phonon frequencies at Gamma and X for Si and C in the diamond structure and for fcc-Ni. executables directory: /Applications/Quantum_ESPRESSO/espresso-5.0.2/bin pseudo directory: /Applications/Quantum_ESPRESSO/espresso-5.0.2/pseudo temporary directory: /Users/admin/tmp checking that needed directories and files exist... done running pw.x as: /Applications/Quantum_ESPRESSO/espresso-5.0.2/bin/pw.x -nband 1 -ntg 1 running ph.x as: /Applications/Quantum_ESPRESSO/espresso-5.0.2/bin/ph.x -nband 1 -ntg 1 cleaning /Users/admin/tmp... done running the scf calculation for Si... done running the phonon calculation at Gamma for Si... Program received signal SIGSEGV: Segmentation fault - invalid memory reference. Backtrace for this error: #0 0x104991f92 #1 0x10499275e #2 0x7fff8b4e3909 #3 0x7fff90aabd15 #4 0x10343a3c4 #5 0x103486d78 #6 0x10343b353 #7 0x103445170 #8 0x1033edc3e #9 0x1033ce55e #10 0x1037eeb0e example01/run_example: line 140: 16360 Segmentation fault: 11 $PH_COMMAND < si.phG.in > si.phG.out done running the phonon calculation at X for Si... Program received signal SIGSEGV: Segmentation fault - invalid memory reference. Backtrace for this error: #0 0x105ad2f92 #1 0x105ad375e #2 0x7fff8b4e3909 #3 0x7fff90aabd15 #4 0x1045aba21 #5 0x104583901 #6 0x10450d5a6 #7 0x10492db0e example01/run_example: line 156: 16366 Segmentation fault: 11 $PH_COMMAND < si.phX.in > si.phX.out Error condition encountered during test: exit status = 139 Aborting -- Best regards, Anna Kuznetsova -- Best regards, Anna -------------- next part -------------- An HTML attachment was scrubbed... URL: http://pwscf.org/pipermail/pw_forum/attachments/20140714/976a27b3/attachment.html