New question #187904 on Yade: https://answers.launchpad.net/yade/+question/187904
Hi Guys, I currently got access to a Red Hat cluster (Red Hat Enterprise Linux Server release 6.2 (Santiago)). I asked the admin to install all the libraries listed on our webpage under https://yade-dem.org/doc/installation.html#prerequisities I compiled the code and after fixing some includes everything looked good. However, I can't load or save simulations. Here the error yade gives me: Yade [1]: O.load('01_netonly.xml.bz2') --------------------------------------------------------------------------- RuntimeError Traceback (most recent call last) /home/kt748/YADE-bzr/install/lib/yade-bzr2999/py/yade/__init__.pyc in <module>() ----> 1 2 3 4 5 RuntimeError: stream error When running yade --test I got the following output: geotech-r710-3-TMP: yade --test Math: Matrix3 operations ... ok Math: Quaternion operations ... ok Math: Vector2 operations ... ok Math: Vector3 operations ... ok Core: correct types are instantiated ... ok Core: dispatcher ctors with functors ... ok Core: Attr::hidden ... ok Core: InteractionLoop special ctor ... ok Core: invalid attribute access raises AttributeError ... ok Core: Attr::noSave ... ERROR Core: ParallelEngine special ctor ... ok Core: class ctor's attributes ... ok Core: Attr::triggerPostLoad ... ok Core: dispatcher and functor type mismatch is detected ... ok Bodies: erased bodies are None in python ... ok Bodies: Iterator silently skips erased ones ... ok Bodies: Iteration ... ok Bodies: len(O.bodies) ... ok Bodies: Negative index counts backwards (like python sequences). ... ok I/O: All classes can be saved and loaded with boost::serialization ... WARNING: cannot open files used for capillary law, all forces will be null. Instructions on how to download and install them is found here : https://yade-dem.org/wiki/CapillaryTriaxialTest. FAIL Loop: dead engines are not run ... ok Loop: O.engines can be modified inside the loop transparently. ... ok Loop: substepping ... ok Material+State: CpmMat returns CpmState when asked for newAssocState ... ok Material+State: throws when body has material and state that don't work together. ... ok Material+State: throws when body has material but NULL state. ... ok Material: find by index or label; KeyError raised for invalid label. ... ok Material: iteration over O.materials ... ok Material: len(O.materials) ... ok Material: negative index counts backwards. ... ok Material: shared_ptr's makes change in material immediate everywhere ... ok Material: shared_ptr's are preserved when saving/loading ... ERROR PBC: degenerate cell raises exception ... ok PBC: homothetic cell deformation adjusts particle velocity ... ok PBC: utils.kineticEnergy considers only fluctuation velocity, not the velocity gradient ... ok PBC: L3Geom computes incident velocity correctly ... ok PBC: ScGeom computes incident velocity correctly ... ok PBC: setBox modifies hSize correctly ... ok PBC: chaing trsf changes hSize0, but does not modify hSize ... ok PBC: velGrad changes hSize but not hSize0, accumulates in trsf ... ok Clump: ids and flags consistency ... ok Clump: mass, centroid, intertia ... ok Clump: velocities of member assigned by NewtonIntegrator ... ok CohesiveChain: velocity/positions tested in transient dynamics and equilibrium state ... ok Doctest: yade.eudoxos.IntrSmooth3d ... ok Doctest: yade.pack.SpherePack_toSimulation ... ok Doctest: yade.plot.addAutoData ... ok Doctest: yade.plot.addData ... ok Doctest: yade.plot.plot ... ok Doctest: yade.plot.saveDataTxt ... ok Doctest: yade.utils.SpherePWaveTimeStep ... ok Doctest: yade.utils.saveVars ... /home/kt748/YADE-bzr/install/lib/yade-bzr2999/py/yade/utils.py:55: UserWarning: Overwriting yade.params.something which already exists. if mark in yade.params.__dict__: warnings.warn('Overwriting yade.params.%s which already exists.'%mark) ok Doctest: yade.utils.sphere ... ok Doctest: yade.utils.typedEngine ... ok ====================================================================== ERROR: Core: Attr::noSave ---------------------------------------------------------------------- Traceback (most recent call last): File "/home/kt748/YADE-bzr/install/lib/yade-bzr2999/py/yade/tests/wrapper.py", line 86, in testNoSave O.saveTmp(quiet=True) RuntimeError: unregistered class ====================================================================== ERROR: Material: shared_ptr's are preserved when saving/loading ---------------------------------------------------------------------- Traceback (most recent call last): File "/home/kt748/YADE-bzr/install/lib/yade-bzr2999/py/yade/tests/core.py", line 150, in testSharedAfterReload O.saveTmp(quiet=True); O.loadTmp(quiet=True) RuntimeError: unregistered class ====================================================================== FAIL: I/O: All classes can be saved and loaded with boost::serialization ---------------------------------------------------------------------- Traceback (most recent call last): File "/home/kt748/YADE-bzr/install/lib/yade-bzr2999/py/yade/tests/core.py", line 79, in testSaveAllClasses self.assert_(len(failed)==0,'Failed classes were: '+' '.join(failed)) AssertionError: Failed classes were: BoundaryController Collider Dem3DofGeom ElastMat FrictMat FrictPhys GenericSpheresContact IntrCallback MindlinPhys PeriodicEngine Recorder ScGeom Sphere TriaxialStressController ---------------------------------------------------------------------- Ran 54 tests in 65.778s FAILED (failures=1, errors=2) ******************** SOME TESTS FAILED ******************** Yade: error exit. Anyone knows what the problem could be? Maybe boost? On my local machines I am using boost version 1.42 and 1.46 whereas the Red Hat cluster uses 1.41. Well, the documentation tells us 1.35 or later. I have no idea. I would really appreciate if someone can tell me what's going wrong. Thanks, Klaus -- You received this question notification because you are a member of yade-users, which is an answer contact for Yade. _______________________________________________ Mailing list: https://launchpad.net/~yade-users Post to : [email protected] Unsubscribe : https://launchpad.net/~yade-users More help : https://help.launchpad.net/ListHelp
