debugging..

Author: pancetta

.travis.yml

@@ -27,7 +27,8 @@ install:
 script:
   - "./docs/update_apidocs.sh"
   - which nosetests
-  - nosetests -v --with-coverage --cover-erase --cover-inclusive --cover-package=pySDC/core,pySDC/implementations,pySDC/helpers,pySDC/tutorial,pySDC/projects --cover-html --cover-html-dir=doc/build/test_coverage pySDC/tests
+  - nosetests -s -v pySDC/tests/test_tutorials/test_step_7.py
+#  - nosetests -v --with-coverage --cover-erase --cover-inclusive --cover-package=pySDC/core,pySDC/implementations,pySDC/helpers,pySDC/tutorial,pySDC/projects --cover-html --cover-html-dir=doc/build/test_coverage pySDC/tests
   - if [[ $PYTHON_VERSION == 3 ]]; then travis-sphinx build; fi
 
 after_success:

pySDC/tests/test_tutorials/test_step_7.py

@@ -1,6 +1,5 @@
 import subprocess
 import os
-
 from pySDC.tutorial.step_7.A_visualize_residuals import main as main_A
 from pySDC.tutorial.step_7.B_multistep_SDC import main as main_B
 
@@ -20,6 +19,8 @@ def test_C_1x1():
     cmd = ('mpirun -np ' + str(num_procs) + ' python pySDC/tutorial/step_7/C_pySDC_with_PETSc.py '
            + str(num_procs_space) + ' ' + 'step_7_C_out_1x1.txt').split()
     p = subprocess.Popen(cmd, stdout=subprocess.PIPE, stderr=subprocess.PIPE, env=my_env, cwd=cwd)
+    stdout = p.communicate()[0]
+    print('STDOUT:{}'.format(stdout))
     p.wait()
     assert p.returncode == 0, 'ERROR: did not get return code 0, got %s with %2i processes' % \
                               (p.returncode, num_procs)
@@ -34,6 +35,8 @@ def test_C_1x2():
     cmd = ('mpirun -np ' + str(num_procs) + ' python pySDC/tutorial/step_7/C_pySDC_with_PETSc.py '
            + str(num_procs_space) + ' ' + 'step_7_C_out_1x2.txt').split()
     p = subprocess.Popen(cmd, stdout=subprocess.PIPE, stderr=subprocess.PIPE, env=my_env, cwd=cwd)
+    stdout = p.communicate()[0]
+    print('STDOUT:{}'.format(stdout))
     p.wait()
     assert p.returncode == 0, 'ERROR: did not get return code 0, got %s with %2i processes' % \
                               (p.returncode, num_procs)
@@ -48,6 +51,8 @@ def test_C_2x2():
     cmd = ('mpirun -np ' + str(num_procs) + ' python pySDC/tutorial/step_7/C_pySDC_with_PETSc.py '
            + str(num_procs_space) + ' ' + 'step_7_C_out_2x2.txt').split()
     p = subprocess.Popen(cmd, stdout=subprocess.PIPE, stderr=subprocess.PIPE, env=my_env, cwd=cwd)
+    stdout = p.communicate()[0]
+    print('STDOUT:{}'.format(stdout))
     p.wait()
     assert p.returncode == 0, 'ERROR: did not get return code 0, got %s with %2i processes' % \
                               (p.returncode, num_procs)