Source: sundials Version: 6.4.1+dfsg1-1 Severity: serious User: debian...@lists.debian.org Usertags: regression
Dear maintainer(s),With a recent upload of sundials the autopkgtest of sundials fails in testing when that autopkgtest is run with the binary packages of sundials from unstable. It passes when run with only packages from testing. In tabular form:
pass fail
sundials from testing 6.4.1+dfsg1-1
all others from testing from testing
I copied some of the output at the bottom of this report. The test of
you package itself passes, but it does print output on stderr. By
default, without the allow-stderr restriction, autopkgtest treats output
on stderr as failure.
Currently this regression is blocking the migration to testing [1]. Can you please investigate the situation and fix it?
More information about this bug and the reason for filing it can be found on https://wiki.debian.org/ContinuousIntegration/RegressionEmailInformation Paul [1] https://qa.debian.org/excuses.php?package=sundials https://ci.debian.net/data/autopkgtest/testing/amd64/s/sundials/29469892/log.gz ../src/ark_heat2D.cpp: In function ‘int main(int, char**)’:../src/ark_heat2D.cpp:276:40: warning: ‘int SUNLinSolSetPrintLevel_PCG(SUNLinearSolver, int)’ is deprecated: Use SUNLogger interface instead [-Wdeprecated-declarations]
276 | flag = SUNLinSolSetPrintLevel_PCG(LS, 1);
| ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~
In file included from ../src/ark_heat2D.cpp:58:
/usr/include/sunlinsol/sunlinsol_pcg.h:112:5: note: declared here
112 | int SUNLinSolSetPrintLevel_PCG(SUNLinearSolver LS, int
print_level);
| ^~~~~~~~~~~~~~~~~~~~~~~~~~
../src/ark_heat2D.cpp:279:38: warning: ‘int
SUNLinSolSetInfoFile_PCG(SUNLinearSolver, FILE*)’ is deprecated: Use
SUNLogger_SetInfoFilename instead [-Wdeprecated-declarations]
279 | flag = SUNLinSolSetInfoFile_PCG(LS, diagfp);
| ~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
/usr/include/sunlinsol/sunlinsol_pcg.h:109:5: note: declared here
109 | int SUNLinSolSetInfoFile_PCG(SUNLinearSolver LS,
| ^~~~~~~~~~~~~~~~~~~~~~~~
../src/ark_heat2D.cpp:290:42: warning: ‘int
SUNLinSolSetPrintLevel_SPGMR(SUNLinearSolver, int)’ is deprecated: Use
SUNLogger interface instead [-Wdeprecated-declarations]
290 | flag = SUNLinSolSetPrintLevel_SPGMR(LS, 1);
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~
In file included from ../src/ark_heat2D.cpp:59:
/usr/include/sunlinsol/sunlinsol_spgmr.h:128:5: note: declared here
128 | int SUNLinSolSetPrintLevel_SPGMR(SUNLinearSolver LS, int
print_level);
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../src/ark_heat2D.cpp:293:40: warning: ‘int
SUNLinSolSetInfoFile_SPGMR(SUNLinearSolver, FILE*)’ is deprecated: Use
SUNLogger_SetInfoFilename instead [-Wdeprecated-declarations]
293 | flag = SUNLinSolSetInfoFile_SPGMR(LS, diagfp);
| ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
/usr/include/sunlinsol/sunlinsol_spgmr.h:125:5: note: declared here
125 | int SUNLinSolSetInfoFile_SPGMR(SUNLinearSolver LS,
| ^~~~~~~~~~~~~~~~~~~~~~~~~~
../src/ark_heat2D.cpp:397:33: warning: ‘int ARKStepSetDiagnostics(void*,
FILE*)’ is deprecated: use SUNDIALS_LOGGER instead
[-Wdeprecated-declarations]
397 | flag = ARKStepSetDiagnostics(arkode_mem, diagfp);
| ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~
In file included from ../src/ark_heat2D.cpp:56:
/usr/include/arkode/arkode_arkstep.h:260:5: note: declared here
260 | int ARKStepSetDiagnostics(void *arkode_mem, FILE *diagfp);
| ^~~~~~~~~~~~~~~~~~~~~
build: OK
Analytical ODE test problem:
lamda = -100
reltol = 1e-06
abstol = 1e-10
t y0 y1 y2
--------------------------------------
0.0050 0.70328 0.70627 0.41005
0.0100 0.52267 0.52865 0.05232
0.0150 0.41249 0.42145 -0.16456
0.0200 0.34504 0.35697 -0.29600
0.0250 0.30350 0.31838 -0.37562
0.0300 0.27767 0.29551 -0.42382
0.0350 0.26138 0.28216 -0.45296
0.0400 0.25088 0.27460 -0.47053
0.0450 0.24389 0.27053 -0.48109
0.0500 0.23903 0.26858 -0.48740
--------------------------------------
Final Solver Statistics:
Internal solver steps = 67 (attempted = 69)
Total RHS evals: Fe = 0, Fi = 693
Total linear solver setups = 22
Total RHS evals for setting up the linear system = 0
Total number of Jacobian evaluations = 3
Total number of Newton iterations = 345
Total number of linear solver convergence failures = 0
Total number of error test failures = 2
run: demo1 OK
2D Heat PDE test problem:
--------------------------------- kx = 1
ky = 1
forcing = 1
tf = 1
xu = 1
yu = 1
nx = 32
ny = 32
dx = 0.0322581
dy = 0.0322581
--------------------------------- rtol = 1e-05
atol = 1e-10
order = 3
fixed h = 0
controller = 0
linear = 1
--------------------------------- linear solver = PCG
lin iters = 20
eps lin = 0
prec = 1
msbp = 0
--------------------------------- output = 1
---------------------------------
t ||u||_rms max error
-----------------------------------------------------------------------
0.000000000000000e+00 3.632812500000000e-01 0.000000000000000e+00 5.000000000000000e-02 3.551986506970737e-01 2.454708334354683e-03 1.000000000000000e-01 3.296221524496879e-01 2.894333980192343e-03 1.500000000000000e-01 2.894444182004682e-01 2.832987149069655e-03 2.000000000000000e-01 2.387098264599945e-01 2.521582136275402e-03 2.500000000000000e-01 1.824252212041233e-01 2.077346466104524e-03 3.000000000000000e-01 1.261157381228246e-01 1.577424243514536e-03 3.500000000000000e-01 7.529904383258686e-02 1.082876471873273e-03 4.000000000000000e-01 3.495155704793696e-02 6.467376069967667e-04 4.500000000000000e-01 9.023496207786188e-03 3.131517056738711e-04 4.999999999999999e-01 5.514768391619671e-05 1.155727387907813e-04 5.499999999999999e-01 8.918881720564088e-03 7.366564731561831e-05 6.000000000000000e-01 3.475273617053191e-02 1.914246851503348e-04 6.500000000000000e-01 7.502601774374533e-02 4.575552130483274e-04 7.000000000000001e-01 1.257965539449037e-01 8.461498813513435e-04 7.500000000000001e-01 1.820943737902987e-01 1.318651402538229e-03 8.000000000000002e-01 2.384088803800669e-01 1.829399134076426e-03 8.500000000000002e-01 2.892274058812140e-01 2.327831473091457e-03 9.000000000000002e-01 3.295756067639357e-01 2.765498882389861e-03 9.500000000000003e-01 3.555039042377847e-01 3.099574826796681e-03 1.000000000000000e+00 3.644741575642154e-01 3.296971618989897e-03 ----------------------------------------------------------------------- Final integrator statistics: Steps = 197 Step attempts = 212 Error test fails = 15 RHS evals = 1487 NLS iters = 636 NLS fails = 0 LS iters = 12318 LS fails = 584 LS setups = 62 LS RHS evals = 12318 Jv products = 12318 Avg NLS iters per step attempt = 3.000000 Avg LS iters per NLS iter = 19.367925 Preconditioner setups = 17 Preconditioner solves = 12318 Max error = 3.296971618989897e-03 run: demo2 OK autopkgtest [13:15:20]: test arkode
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