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Dear Dimitry,<br><br>I have always the same problem (not on Mac Os X environnement) However in my linux environnement and thought it is ridiculous to report it here. What usually I do when the calculation freezes I kill the calculation and resubmit the calculation again and it is always my calculations running.<br><br>I will be waiting for a reply to understand this issue and to get rid of the problem I have if your problem is similar to mine.<br><br>Best,<br>Ali<br><br><div><div id="SkyDrivePlaceholder"></div><hr id="stopSpelling">Date: Sat, 9 Feb 2013 00:05:05 +0600<br>From: dmitry@korotin.name<br>To: Pw_forum@pwscf.org<br>Subject: [Pw_forum] Reading from standard input freeze on Mac Os X<br><br><div dir="ltr">Dear QE users and developers,<div>my question could be elementary and isn't about QE but about Mac Os setting up but here is the only community that has enough experience to answer the question.</div><div>
<br></div><div>I'm trying to install QE-5.0.2 (or 5.0.3) on Mac Os X with gfortran 4.7.2.</div><div>I configured QE with --disable-parallel --with-internal-blas --with-internal-lapack for simplisity. I am able to build pw and pp parts without any troubles. But any calculation freezes on reading input data from the standard input (the same situation with -input <a href="http://scf.in" target="_blank">scf.in</a> flag):</div>
<div><br></div><div><div>Program PWSCF v.5.0.2 (svn rev. 9656) starts on 8Feb2013 at 23:41:17 </div><div><br></div><div> This program is part of the open-source Quantum ESPRESSO suite</div><div> for quantum simulation of materials; please cite</div>
<div> "P. Giannozzi et al., J. Phys.:Condens. Matter 21 395502 (2009);</div><div> URL <a href="http://www.quantum-espresso.org" target="_blank">http://www.quantum-espresso.org</a>", </div><div> in publications or presentations arising from this work. More details at</div>
<div> <a href="http://www.quantum-espresso.org/quote.php" target="_blank">http://www.quantum-espresso.org/quote.php</a></div><div><br></div><div> Serial version</div><div><br></div><div> Current dimensions of program PWSCF are:</div>
<div> Max number of different atomic species (ntypx) = 10</div><div> Max number of k-points (npk) = 40000</div><div> Max angular momentum in pseudopotentials (lmaxx) = 3</div><div> Waiting for input...</div>
<div> Reading input from standard input</div><div><br></div><div><br></div><div>I am pretty sure that it is not a bug but a trouble in my system configuration. Of course, a simple fortran program</div><div>
<br></div><div>read(*,*) i</div><div>write(*,*) i+1</div><div><br></div><div>works as it should be - so the compiler is able to understand reading from stdin.</div><div><br></div><div>Could anyone show me the direction to the solution?</div>
<div><br></div><div>(Mac Os 10.8.2, gfortran 4.7.2 via Homebrew, config.log and Make.sys are attached).</div><div><br></div><div><br></div><div>Thank you in advance.</div><div><br></div>-- <br>
Best regards,<br>Dr. Dmitry Korotin<br><br>Institute of Metal Physics<br>S. Kovalevskaya, 18<br>620990 Yekaterinburg<br>Russia
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