<div>Dear CP2K users,</div><div><br></div><div>I encountered a problem with the ase-cp2k calculator when using the cp2k-v7.1.</div><div><br>Below is the error message, in which the cp2k_shell.psmp unexpectedly prints the message "
HINT in environment.F:814 The compiler target flags (x86_avx2) used to build", and breaks the code in the python part.</div><div><br></div><div>Is there a way to disable the HINT message?</div><div>Thanks.</div><div>Geng<br></div><div><br></div><div>Sending:       &CELL<br>Sending:          PERIODIC XYZ<br>Sending:          A 1.300000000000000000e+01 0.000000000000000000e+00 0.000000000000000000e+00<br>Sending:          B 0.000000000000000000e+00 1.300000000000000000e+01 0.000000000000000000e+00<br>Sending:          C 0.000000000000000000e+00 0.000000000000000000e+00 1.424595599999999962e+01<br>Sending:       &END CELL<br>Sending:    &END SUBSYS<br>Sending: &END FORCE_EVAL<br>Sending: &GLOBAL<br>Sending:    PREFERRED_DIAG_LIBRARY SL<br>Sending:    PROJECT calculator/cp2k<br>Sending:    PRINT_LEVEL LOW<br>Sending: &END GLOBAL<br>Sending: *END<br>Received: * READY<br>Sending: LOAD calculator/cp2k.inp calculator/cp2k.out<br>Received: HINT in environment.F:814 The compiler target flags (x86_avx2) used to build<br>Traceback (most recent call last):<br>  File "opt_O2.py", line 37, in <module><br>    dyn.run(fmax=0.01)<br>  File "/u/home/g/gengsun/anaconda3/lib/python3.7/site-packages/ase/optimize/optimize.py", line 272, in run<br>    return Dynamics.run(self)<br>  File "/u/home/g/gengsun/anaconda3/lib/python3.7/site-packages/ase/optimize/optimize.py", line 162, in run<br>    for converged in Dynamics.irun(self):<br>  File "/u/home/g/gengsun/anaconda3/lib/python3.7/site-packages/ase/optimize/optimize.py", line 128, in irun<br>    self.atoms.get_forces()<br>  File "/u/home/g/gengsun/anaconda3/lib/python3.7/site-packages/ase/atoms.py", line 754, in get_forces<br>    forces = self._calc.get_forces(self)<br>  File "/u/home/g/gengsun/anaconda3/lib/python3.7/site-packages/ase/calculators/calculator.py", line 659, in get_forces<br>    return self.get_property('forces', atoms)<br>  File "/u/home/g/gengsun/anaconda3/lib/python3.7/site-packages/ase/calculators/calculator.py", line 695, in get_property<br>    self.calculate(atoms, [name], system_changes)<br>  File "/u/home/g/gengsun/program/pycharms/gengs/cp2kcustomized/cp2k2.py", line 271, in calculate<br>    self._create_force_env()<br>  File "/u/home/g/gengsun/program/pycharms/gengs/cp2kcustomized/cp2k2.py", line 342, in _create_force_env<br>    self._force_env_id = int(self._shell.recv())<br>ValueError: invalid literal for int() with base 10: 'HINT in environment.F:814 The compiler target flags (x86_avx2) used to build'<br><br></div><div><br></div>