sundials: FTBFS in sid (test failures)

[Simon Chopin]

Imported from Debian bug http://bugs.debian.org/1005800:

Source: sundials
Version: 5.8.0+dfsg-1
Severity: serious
Tags: ftbfs
Justification: fails to build from source (but built successfully in the past)
X-Debbugs-Cc: <email address hidden>

Hi,

This package fails to build in Debian unstable in a clean schroot, with test failures.
Here's an excerpt from the logs showing the issue:

76% tests passed, 19 tests failed out of 79

Total Test time (real) = 2.13 sec

The following tests FAILED:
  11 - test_nvector_mpi_1000_0 (Failed)
  12 - test_nvector_mpi_4_1000_0 (Failed)
  13 - test_nvector_mpimanyvector_parallel1_4_1000_200_0 (Failed)
  14 - test_nvector_mpimanyvector_parallel2_4_200_1000_0 (Failed)
  15 - test_nvector_mpiplusx_4_1000_9 (Failed)
  18 - test_nvector_parhyp_1000_0 (Failed)
  19 - test_nvector_parhyp_4_1000_0 (Failed)
  32 - test_nvector_petsc_1000_0 (Failed)
  33 - test_nvector_petsc_4_1000_0 (Failed)
  66 - test_sunlinsol_spgmr_parallel_100_1_1_50_1e-3_0 (Failed)
  67 - test_sunlinsol_spgmr_parallel_100_1_2_50_1e-3_0 (Failed)
  68 - test_sunlinsol_spgmr_parallel_100_2_1_50_1e-3_0 (Failed)
  69 - test_sunlinsol_spgmr_parallel_100_2_2_50_1e-3_0 (Failed)
  70 - test_sunlinsol_spfgmr_parallel_100_1_50_1e-3_0 (Failed)
  71 - test_sunlinsol_spfgmr_parallel_100_2_50_1e-3_0 (Failed)
  72 - test_sunlinsol_spbcgs_parallel_100_1_50_1e-3_0 (Failed)
  73 - test_sunlinsol_spbcgs_parallel_100_2_50_1e-3_0 (Failed)
  74 - test_sunlinsol_sptfqmr_parallel_100_1_50_1e-3_0 (Failed)
  75 - test_sunlinsol_sptfqmr_parallel_100_2_50_1e-3_0 (Failed)
Errors while running CTest
Output from these tests are in: /<<PKGBUILDDIR>>/debian/build/Testing/Temporary/LastTest.log
Use "--rerun-failed --output-on-failure" to re-run the failed cases verbosely.

-- System Information:
Debian Release: 11.0
  APT prefers impish-updates
  APT policy: (500, 'impish-updates'), (500, 'impish-security'), (500, 'impish'), (400, 'impish-proposed'), (100, 'impish-backports'), (90, 'jammy-proposed'), (90, 'jammy')
Architecture: amd64 (x86_64)
Foreign Architectures: i386

Kernel: Linux 5.13.0-28-generic (SMP w/24 CPU threads)
Kernel taint flags: TAINT_PROPRIETARY_MODULE, TAINT_OOT_MODULE, TAINT_UNSIGNED_MODULE
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8), LANGUAGE not set
Shell: /bin/sh linked to /usr/bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled