#1130069 cp2k FTBFS on s390x

Package:
src:cp2k
Source:
src:cp2k
Submitter:
Adrian Bunk
Date:
2026-03-10 01:11:02 UTC
Severity:
normal
Tags:
#1130069#5
Date:
2026-03-08 08:43:00 UTC
From:
To:
https://buildd.debian.org/status/fetch.php?pkg=cp2k&arch=s390x&ver=2025.2-3&stamp=1772630099&raw=0

...
    H2O-wfn-restart-check.inp                                                                        - RUNTIME FAIL (   0.48 sec)
<<< /build/reproducible-path/cp2k-2025.2/TEST-2026-03-04_12-47-54/QS/regtest-wfn-restart (348 of 350) done in 0.48 sec
...
------------------------------- Errors ---------------------------------
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
/build/reproducible-path/cp2k-2025.2/TEST-2026-03-04_12-47-54/QS/regtest-wfn-restart/H2O-wfn-restart-check.inp.out
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 **                                                ... make the atoms dance   **
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 **            Copyright (C) by CP2K developers group (2000-2025)             **
 **                      J. Chem. Phys. 152, 194103 (2020)                    **
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 *******************************************************************************


 TOTAL NUMBERS AND MAXIMUM NUMBERS

  Total number of            - Atomic kinds:                                   2
                             - Atoms:                                          3
                             - Shell sets:                                     4
                             - Shells:                                         9
                             - Primitive Cartesian functions:                 13
                             - Cartesian basis functions:                     18
                             - Spherical basis functions:                     17

  Maximum angular momentum of- Orbital basis functions:                        2
                             - Local part of the GTH pseudopotential:          2
                             - Non-local part of the GTH pseudopotential:      0


 SCF PARAMETERS         Density guess:                                   RESTART
                        --------------------------------------------------------
                        max_scf:                                              50
                        max_scf_history:                                       0
                        max_diis:                                              4
                        --------------------------------------------------------
                        eps_scf:                                        1.00E-06
                        eps_scf_history:                                0.00E+00
                        eps_diis:                                       1.00E-01
                        eps_eigval:                                     1.00E-05
                        --------------------------------------------------------
                        level_shift [a.u.]:                             0.000000
                        --------------------------------------------------------
                        Mixing method:                           DIRECT_P_MIXING
                        --------------------------------------------------------
                        No outer SCF

 Number of electrons:                                                          8
 Number of occupied orbitals:                                                  4
 Number of molecular orbitals:                                                 4

 Number of orbital functions:                                                 17
 Number of independent orbital functions:                                     17

 Extrapolation method: initial_guess
 READ RESTART : WARNING : nspin is not equal

 *******************************************************************************
 *   ___                                                                       *
 *  /   \                                                                      *
 * [ABORT]                                                                     *
 *  \___/                     Reducing nspin is not possible.                  *
 *    |                                                                        *
 *  O/|                                                                        *
 * /| |                                                                        *
 * / \                                                          qs_mo_io.F:715 *
 *******************************************************************************


 ===== Routine Calling Stack =====

            6 read_mo_set_from_restart
            5 calculate_first_density_matrix
            4 scf_env_initial_rho_setup
            3 init_scf_run
            2 qs_energies
            1 CP2K
--------------------------------------------------------------------------
MPI_ABORT was invoked on rank 0 in communicator MPI_COMM_WORLD
  Proc: [[44225,1],0]
  Errorcode: 1

NOTE: invoking MPI_ABORT causes Open MPI to kill all MPI processes.
You may or may not see output from other processes, depending on
exactly when Open MPI kills them.
--------------------------------------------------------------------------
--------------------------------------------------------------------------
Sorry!  You were supposed to get help about:
    prun:proc-ordered-abort
But I couldn't open the help file:
    /usr/lib/s390x-linux-gnu/pmix2/share/pmix/help-prun.txt: No such file or directory
    /usr/lib/s390x-linux-gnu/prrte3/share/prte/help-prun.txt: No such file or directory.
Sorry!
--------------------------------------------------------------------------


Runtime failure with code 1.
------------------------------- Summary -------------------------------- Number of FAILED tests 1 Number of WRONG tests 0 Number of CORRECT tests 349 Total number of tests 350 Summary: correct: 349 / 350; failed: 1; 27min Status: FAILED *************************** Testing ended ****************************** make[1]: *** [debian/rules:81: override_dh_auto_test] Error 1
#1130069#12
Date:
2026-03-10 01:07:55 UTC
From:
To:
Dear Maintainers,

The issue could be related to GCC 15 compiler upgrade[1].

Best Regards,
 Vladimir.

[1] https://github.com/cp2k/cp2k/issues/4774