======================================================================================================================================== FAILURES ========================================================================================================================================
___________________________________________________________________________________________________________________ test_default_rpaths_create_install_default_layout ____________________________________________________________________________________________________________________

mirror_dir = '/tmp/pytest-of-user/pytest-5/mirror0'

    @pytest.mark.requires_executables(*args)
    @pytest.mark.maybeslow
    @pytest.mark.usefixtures(
        'default_config', 'cache_directory', 'install_dir_default_layout',
        'test_mirror'
    )
    def test_default_rpaths_create_install_default_layout(mirror_dir):
        """
        Test the creation and installation of buildcaches with default rpaths
        into the default directory layout scheme.
        """
        gspec, cspec = Spec('garply').concretized(), Spec('corge').concretized()
    
        # Install 'corge' without using a cache
        install_cmd('--no-cache', cspec.name)
    
        # Create a buildache
        buildcache_cmd('create', '-au', '-d', mirror_dir, cspec.name)
        # Test force overwrite create buildcache (-f option)
        buildcache_cmd('create', '-auf', '-d', mirror_dir, cspec.name)
    
        # Create mirror index
        mirror_url = 'file://{0}'.format(mirror_dir)
        buildcache_cmd('update-index', '-d', mirror_url)
        # List the buildcaches in the mirror
        buildcache_cmd('list', '-alv')
    
        # Uninstall the package and deps
>       uninstall_cmd('-y', '--dependents', gspec.name)

lib/spack/spack/test/bindist.py:219: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
lib/spack/spack/main.py:584: in __call__
    self.returncode = _invoke_command(
lib/spack/spack/main.py:525: in _invoke_command
    return_val = command(parser, args)
lib/spack/spack/cmd/uninstall.py:360: in uninstall
    uninstall_specs(args, specs)
lib/spack/spack/cmd/uninstall.py:316: in uninstall_specs
    uninstall_list, remove_list = get_uninstall_list(args, specs, env)
lib/spack/spack/cmd/uninstall.py:252: in get_uninstall_list
    spec_envs = dependent_environments(uninstall_list)
lib/spack/spack/cmd/uninstall.py:163: in dependent_environments
    hashes = set(env.all_hashes())
lib/spack/spack/environment.py:1550: in all_hashes
    return list(set(s.dag_hash() for s in self.all_specs()))
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <spack.environment.Environment object at 0x7fd088ee47c0>

    def all_specs(self):
        """Return all specs, even those a user spec would shadow."""
        all_specs = set()
        for h in self.concretized_order:
>           all_specs.update(self.specs_by_hash[h].traverse())
E           KeyError: 'hul5b3wgfnfor3wndznoksqdphdp3ocs'

lib/spack/spack/environment.py:1542: KeyError
_______________________________________________________________________________________________________________________ test_relative_rpaths_create_default_layout _______________________________________________________________________________________________________________________

mirror_dir = '/tmp/pytest-of-user/pytest-5/mirror0'

    @pytest.mark.requires_executables(*args)
    @pytest.mark.maybeslow
    @pytest.mark.nomockstage
    @pytest.mark.usefixtures(
        'default_config', 'cache_directory', 'install_dir_default_layout'
    )
    def test_relative_rpaths_create_default_layout(mirror_dir):
        """
        Test the creation and installation of buildcaches with relative
        rpaths into the default directory layout scheme.
        """
    
        gspec, cspec = Spec('garply').concretized(), Spec('corge').concretized()
    
        # Install 'corge' without using a cache
        install_cmd('--no-cache', cspec.name)
    
        # Create build cache with relative rpaths
        buildcache_cmd(
            'create', '-aur', '-d', mirror_dir, cspec.name
        )
    
        # Create mirror index
        mirror_url = 'file://%s' % mirror_dir
        buildcache_cmd('update-index', '-d', mirror_url)
    
        # Uninstall the package and deps
>       uninstall_cmd('-y', '--dependents', gspec.name)

lib/spack/spack/test/bindist.py:286: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
lib/spack/spack/main.py:584: in __call__
    self.returncode = _invoke_command(
lib/spack/spack/main.py:525: in _invoke_command
    return_val = command(parser, args)
lib/spack/spack/cmd/uninstall.py:360: in uninstall
    uninstall_specs(args, specs)
lib/spack/spack/cmd/uninstall.py:316: in uninstall_specs
    uninstall_list, remove_list = get_uninstall_list(args, specs, env)
lib/spack/spack/cmd/uninstall.py:252: in get_uninstall_list
    spec_envs = dependent_environments(uninstall_list)
lib/spack/spack/cmd/uninstall.py:163: in dependent_environments
    hashes = set(env.all_hashes())
lib/spack/spack/environment.py:1550: in all_hashes
    return list(set(s.dag_hash() for s in self.all_specs()))
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <spack.environment.Environment object at 0x7fd08870a730>

    def all_specs(self):
        """Return all specs, even those a user spec would shadow."""
        all_specs = set()
        for h in self.concretized_order:
>           all_specs.update(self.specs_by_hash[h].traverse())
E           KeyError: 'hul5b3wgfnfor3wndznoksqdphdp3ocs'

lib/spack/spack/environment.py:1542: KeyError
______________________________________________________________________________________________________________________ test_relative_rpaths_install_default_layout _______________________________________________________________________________________________________________________

mirror_dir = '/tmp/pytest-of-user/pytest-5/mirror0'

    @pytest.mark.requires_executables(*args)
    @pytest.mark.maybeslow
    @pytest.mark.nomockstage
    @pytest.mark.usefixtures(
        'default_config', 'cache_directory', 'install_dir_default_layout',
        'test_mirror'
    )
    def test_relative_rpaths_install_default_layout(mirror_dir):
        """
        Test the creation and installation of buildcaches with relative
        rpaths into the default directory layout scheme.
        """
        gspec, cspec = Spec('garply').concretized(), Spec('corge').concretized()
    
        # Install buildcache created with relativized rpaths
        buildcache_cmd('install', '-auf', cspec.name)
    
        # This gives warning that spec is already installed
        buildcache_cmd('install', '-auf', cspec.name)
    
        # Uninstall the package and deps
>       uninstall_cmd('-y', '--dependents', gspec.name)

lib/spack/spack/test/bindist.py:310: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
lib/spack/spack/main.py:584: in __call__
    self.returncode = _invoke_command(
lib/spack/spack/main.py:525: in _invoke_command
    return_val = command(parser, args)
lib/spack/spack/cmd/uninstall.py:360: in uninstall
    uninstall_specs(args, specs)
lib/spack/spack/cmd/uninstall.py:316: in uninstall_specs
    uninstall_list, remove_list = get_uninstall_list(args, specs, env)
lib/spack/spack/cmd/uninstall.py:252: in get_uninstall_list
    spec_envs = dependent_environments(uninstall_list)
lib/spack/spack/cmd/uninstall.py:163: in dependent_environments
    hashes = set(env.all_hashes())
lib/spack/spack/environment.py:1550: in all_hashes
    return list(set(s.dag_hash() for s in self.all_specs()))
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <spack.environment.Environment object at 0x7fd088ae7100>

    def all_specs(self):
        """Return all specs, even those a user spec would shadow."""
        all_specs = set()
        for h in self.concretized_order:
>           all_specs.update(self.specs_by_hash[h].traverse())
E           KeyError: 'hul5b3wgfnfor3wndznoksqdphdp3ocs'

lib/spack/spack/environment.py:1542: KeyError
____________________________________________________________________________________________________________________________ test_update_sbang[mock_archive0] ____________________________________________________________________________________________________________________________

tmpdir = local('/tmp/pytest-of-user/pytest-5/test_update_sbang_mock_archive0'), test_mirror = '/tmp/pytest-of-user/pytest-5/mirror0'

    @pytest.mark.usefixtures('mock_fetch', 'install_mockery')
    def test_update_sbang(tmpdir, test_mirror):
        """Test the creation and installation of buildcaches with default rpaths
        into the non-default directory layout scheme, triggering an update of the
        sbang.
        """
        scheme = os.path.join(
            '${name}', '${version}',
            '${architecture}-${compiler.name}-${compiler.version}-${hash}'
        )
        spec_str = 'old-sbang'
        # Concretize a package with some old-fashioned sbang lines.
        old_spec = Spec(spec_str).concretized()
        old_spec_hash_str = '/{0}'.format(old_spec.dag_hash())
    
        # Need a fake mirror with *function* scope.
        mirror_dir = test_mirror
        mirror_url = 'file://{0}'.format(mirror_dir)
    
        # Assume all commands will concretize old_spec the same way.
        install_cmd('--no-cache', old_spec.name)
    
        # Create a buildcache with the installed spec.
        buildcache_cmd('create', '-u', '-a', '-d', mirror_dir, old_spec_hash_str)
    
        # Need to force an update of the buildcache index
        buildcache_cmd('update-index', '-d', mirror_url)
    
        # Uninstall the original package.
>       uninstall_cmd('-y', old_spec_hash_str)

lib/spack/spack/test/bindist.py:569: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
lib/spack/spack/main.py:584: in __call__
    self.returncode = _invoke_command(
lib/spack/spack/main.py:525: in _invoke_command
    return_val = command(parser, args)
lib/spack/spack/cmd/uninstall.py:360: in uninstall
    uninstall_specs(args, specs)
lib/spack/spack/cmd/uninstall.py:316: in uninstall_specs
    uninstall_list, remove_list = get_uninstall_list(args, specs, env)
lib/spack/spack/cmd/uninstall.py:252: in get_uninstall_list
    spec_envs = dependent_environments(uninstall_list)
lib/spack/spack/cmd/uninstall.py:163: in dependent_environments
    hashes = set(env.all_hashes())
lib/spack/spack/environment.py:1550: in all_hashes
    return list(set(s.dag_hash() for s in self.all_specs()))
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <spack.environment.Environment object at 0x7fd088d5c880>

    def all_specs(self):
        """Return all specs, even those a user spec would shadow."""
        all_specs = set()
        for h in self.concretized_order:
>           all_specs.update(self.specs_by_hash[h].traverse())
E           KeyError: 'hul5b3wgfnfor3wndznoksqdphdp3ocs'

lib/spack/spack/environment.py:1542: KeyError
________________________________________________________________________________________________________________________ test_uninstall_deprecated[mock_archive0] ________________________________________________________________________________________________________________________

mock_packages = <spack.repo.RepoPath object at 0x7fd08b440580>
mock_archive = Archive(url='file:///tmp/pytest-of-user/pytest-5/mock-archive-dir0/spack-src.tar.gz', path='/tmp/pytest-of-user/py...archive_file='/tmp/pytest-of-user/pytest-5/mock-archive-dir0/spack-src.tar.gz', expanded_archive_basedir='spack-src'), mock_fetch = None
install_mockery = None

    def test_uninstall_deprecated(mock_packages, mock_archive, mock_fetch,
                                  install_mockery):
        """Tests that we can still uninstall deprecated packages."""
        install('libelf@0.8.13')
        install('libelf@0.8.10')
    
        deprecate('-y', 'libelf@0.8.10', 'libelf@0.8.13')
    
        non_deprecated = spack.store.db.query()
    
>       uninstall('-y', 'libelf@0.8.10')

lib/spack/spack/test/cmd/deprecate.py:121: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
lib/spack/spack/main.py:584: in __call__
    self.returncode = _invoke_command(
lib/spack/spack/main.py:525: in _invoke_command
    return_val = command(parser, args)
lib/spack/spack/cmd/uninstall.py:360: in uninstall
    uninstall_specs(args, specs)
lib/spack/spack/cmd/uninstall.py:316: in uninstall_specs
    uninstall_list, remove_list = get_uninstall_list(args, specs, env)
lib/spack/spack/cmd/uninstall.py:252: in get_uninstall_list
    spec_envs = dependent_environments(uninstall_list)
lib/spack/spack/cmd/uninstall.py:163: in dependent_environments
    hashes = set(env.all_hashes())
lib/spack/spack/environment.py:1550: in all_hashes
    return list(set(s.dag_hash() for s in self.all_specs()))
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <spack.environment.Environment object at 0x7fd08b4d6ca0>

    def all_specs(self):
        """Return all specs, even those a user spec would shadow."""
        all_specs = set()
        for h in self.concretized_order:
>           all_specs.update(self.specs_by_hash[h].traverse())
E           KeyError: 'hul5b3wgfnfor3wndznoksqdphdp3ocs'

lib/spack/spack/environment.py:1542: KeyError
_______________________________________________________________________________________________________________ test_compiler_bootstrap_from_binary_mirror[mock_archive0] ________________________________________________________________________________________________________________

install_mockery_mutable_config = None, mock_packages = <spack.repo.RepoPath object at 0x7fd0894c21f0>, mock_fetch = None
mock_archive = Archive(url='file:///tmp/pytest-of-user/pytest-5/mock-archive-dir0/spack-src.tar.gz', path='/tmp/pytest-of-user/py...archive_file='/tmp/pytest-of-user/pytest-5/mock-archive-dir0/spack-src.tar.gz', expanded_archive_basedir='spack-src')
mutable_config = <spack.config.Configuration object at 0x7fd08891a850>, monkeypatch = <_pytest.monkeypatch.MonkeyPatch object at 0x7fd088c632e0>, tmpdir = local('/tmp/pytest-of-user/pytest-5/test_compiler_bootstrap_from_b0')

    def test_compiler_bootstrap_from_binary_mirror(
            install_mockery_mutable_config, mock_packages, mock_fetch,
            mock_archive, mutable_config, monkeypatch, tmpdir):
        """
        Make sure installing compiler from buildcache registers compiler
        """
    
        # Create a temp mirror directory for buildcache usage
        mirror_dir = tmpdir.join('mirror_dir')
        mirror_url = 'file://{0}'.format(mirror_dir.strpath)
    
        # Install a compiler, because we want to put it in a buildcache
        install('gcc@10.2.0')
    
        # Put installed compiler in the buildcache
        buildcache(
            'create', '-u', '-a', '-f', '-d', mirror_dir.strpath, 'gcc@10.2.0'
        )
    
        # Now uninstall the compiler
>       uninstall('-y', 'gcc@10.2.0')

lib/spack/spack/test/cmd/install.py:908: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
lib/spack/spack/main.py:584: in __call__
    self.returncode = _invoke_command(
lib/spack/spack/main.py:525: in _invoke_command
    return_val = command(parser, args)
lib/spack/spack/cmd/uninstall.py:360: in uninstall
    uninstall_specs(args, specs)
lib/spack/spack/cmd/uninstall.py:316: in uninstall_specs
    uninstall_list, remove_list = get_uninstall_list(args, specs, env)
lib/spack/spack/cmd/uninstall.py:252: in get_uninstall_list
    spec_envs = dependent_environments(uninstall_list)
lib/spack/spack/cmd/uninstall.py:163: in dependent_environments
    hashes = set(env.all_hashes())
lib/spack/spack/environment.py:1550: in all_hashes
    return list(set(s.dag_hash() for s in self.all_specs()))
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <spack.environment.Environment object at 0x7fd088dbb5e0>

    def all_specs(self):
        """Return all specs, even those a user spec would shadow."""
        all_specs = set()
        for h in self.concretized_order:
>           all_specs.update(self.specs_by_hash[h].traverse())
E           KeyError: 'hul5b3wgfnfor3wndznoksqdphdp3ocs'

lib/spack/spack/environment.py:1542: KeyError
___________________________________________________________________________________________________________________ test_cache_install_full_hash_match[mock_archive0] ____________________________________________________________________________________________________________________

install_mockery_mutable_config = None, mock_packages = <spack.repo.RepoPath object at 0x7fd089073d90>, mock_fetch = None
mock_archive = Archive(url='file:///tmp/pytest-of-user/pytest-5/mock-archive-dir0/spack-src.tar.gz', path='/tmp/pytest-of-user/py...archive_file='/tmp/pytest-of-user/pytest-5/mock-archive-dir0/spack-src.tar.gz', expanded_archive_basedir='spack-src')
mutable_config = <spack.config.Configuration object at 0x7fd088da48e0>, monkeypatch = <_pytest.monkeypatch.MonkeyPatch object at 0x7fd088d7a9a0>, tmpdir = local('/tmp/pytest-of-user/pytest-5/test_cache_install_full_hash_m0')

    def test_cache_install_full_hash_match(
            install_mockery_mutable_config, mock_packages, mock_fetch,
            mock_archive, mutable_config, monkeypatch, tmpdir):
        """Make sure installing from cache respects full hash argument"""
    
        # Create a temp mirror directory for buildcache usage
        mirror_dir = tmpdir.join('mirror_dir')
        mirror_url = 'file://{0}'.format(mirror_dir.strpath)
    
        s = Spec('libdwarf').concretized()
        package_id = spack.installer.package_id(s.package)
    
        # Install a package
        install(s.name)
    
        # Put installed package in the buildcache
        buildcache('create', '-u', '-a', '-f', '-d', mirror_dir.strpath, s.name)
    
        # Now uninstall the package
>       uninstall('-y', s.name)

lib/spack/spack/test/cmd/install.py:996: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
lib/spack/spack/main.py:584: in __call__
    self.returncode = _invoke_command(
lib/spack/spack/main.py:525: in _invoke_command
    return_val = command(parser, args)
lib/spack/spack/cmd/uninstall.py:360: in uninstall
    uninstall_specs(args, specs)
lib/spack/spack/cmd/uninstall.py:316: in uninstall_specs
    uninstall_list, remove_list = get_uninstall_list(args, specs, env)
lib/spack/spack/cmd/uninstall.py:252: in get_uninstall_list
    spec_envs = dependent_environments(uninstall_list)
lib/spack/spack/cmd/uninstall.py:163: in dependent_environments
    hashes = set(env.all_hashes())
lib/spack/spack/environment.py:1550: in all_hashes
    return list(set(s.dag_hash() for s in self.all_specs()))
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <spack.environment.Environment object at 0x7fd0889060a0>

    def all_specs(self):
        """Return all specs, even those a user spec would shadow."""
        all_specs = set()
        for h in self.concretized_order:
>           all_specs.update(self.specs_by_hash[h].traverse())
E           KeyError: 'hul5b3wgfnfor3wndznoksqdphdp3ocs'

lib/spack/spack/environment.py:1542: KeyError
___________________________________________________________________________________________________________________________ test_mirror_destroy[mock_archive0] ___________________________________________________________________________________________________________________________

install_mockery_mutable_config = None, mock_packages = <spack.repo.RepoPath object at 0x7fd088d7aaf0>, mock_fetch = None
mock_archive = Archive(url='file:///tmp/pytest-of-user/pytest-5/mock-archive-dir0/spack-src.tar.gz', path='/tmp/pytest-of-user/py...archive_file='/tmp/pytest-of-user/pytest-5/mock-archive-dir0/spack-src.tar.gz', expanded_archive_basedir='spack-src')
mutable_config = <spack.config.Configuration object at 0x7fd088e3d130>, monkeypatch = <_pytest.monkeypatch.MonkeyPatch object at 0x7fd088dc8670>, tmpdir = local('/tmp/pytest-of-user/pytest-5/test_mirror_destroy_mock_archi0')

    def test_mirror_destroy(install_mockery_mutable_config,
                            mock_packages, mock_fetch, mock_archive,
                            mutable_config, monkeypatch, tmpdir):
        # Create a temp mirror directory for buildcache usage
        mirror_dir = tmpdir.join('mirror_dir')
        mirror_url = 'file://{0}'.format(mirror_dir.strpath)
        mirror('add', 'atest', mirror_url)
    
        spec_name = 'libdwarf'
    
        # Put a binary package in a buildcache
        install('--no-cache', spec_name)
        buildcache('create', '-u', '-a', '-f', '-d', mirror_dir.strpath, spec_name)
    
        contents = os.listdir(mirror_dir.strpath)
        assert('build_cache' in contents)
    
        # Destroy mirror by name
        mirror('destroy', '-m', 'atest')
    
        assert(not os.path.exists(mirror_dir.strpath))
    
        buildcache('create', '-u', '-a', '-f', '-d', mirror_dir.strpath, spec_name)
    
        contents = os.listdir(mirror_dir.strpath)
        assert('build_cache' in contents)
    
        # Destroy mirror by url
        mirror('destroy', '--mirror-url', mirror_url)
    
        assert(not os.path.exists(mirror_dir.strpath))
    
>       uninstall('-y', spec_name)

lib/spack/spack/test/cmd/mirror.py:224: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
lib/spack/spack/main.py:584: in __call__
    self.returncode = _invoke_command(
lib/spack/spack/main.py:525: in _invoke_command
    return_val = command(parser, args)
lib/spack/spack/cmd/uninstall.py:360: in uninstall
    uninstall_specs(args, specs)
lib/spack/spack/cmd/uninstall.py:316: in uninstall_specs
    uninstall_list, remove_list = get_uninstall_list(args, specs, env)
lib/spack/spack/cmd/uninstall.py:252: in get_uninstall_list
    spec_envs = dependent_environments(uninstall_list)
lib/spack/spack/cmd/uninstall.py:163: in dependent_environments
    hashes = set(env.all_hashes())
lib/spack/spack/environment.py:1550: in all_hashes
    return list(set(s.dag_hash() for s in self.all_specs()))
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <spack.environment.Environment object at 0x7fd088d51bb0>

    def all_specs(self):
        """Return all specs, even those a user spec would shadow."""
        all_specs = set()
        for h in self.concretized_order:
>           all_specs.update(self.specs_by_hash[h].traverse())
E           KeyError: 'hul5b3wgfnfor3wndznoksqdphdp3ocs'

lib/spack/spack/environment.py:1542: KeyError
________________________________________________________________________________________________________________________________ test_install_legacy_yaml ________________________________________________________________________________________________________________________________

test_legacy_mirror = local('/tmp/pytest-of-user/pytest-5/test_install_legacy_yaml0/legacy_yaml_mirror'), install_mockery_mutable_config = None, mock_packages = <spack.repo.RepoPath object at 0x7fd08b4f7670>

    def test_install_legacy_yaml(test_legacy_mirror, install_mockery_mutable_config,
                                 mock_packages):
        install_cmd('--no-check-signature', '--cache-only', '-f', legacy_mirror_dir
                    + '/build_cache/test-debian6-core2-gcc-4.5.0-zlib-' +
                    '1.2.11-t5mczux3tfqpxwmg7egp7axy2jvyulqk.spec.yaml')
>       uninstall_cmd('-y', '/t5mczux3tfqpxwmg7egp7axy2jvyulqk')

lib/spack/spack/test/bindist.py:617: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
lib/spack/spack/main.py:584: in __call__
    self.returncode = _invoke_command(
lib/spack/spack/main.py:525: in _invoke_command
    return_val = command(parser, args)
lib/spack/spack/cmd/uninstall.py:360: in uninstall
    uninstall_specs(args, specs)
lib/spack/spack/cmd/uninstall.py:316: in uninstall_specs
    uninstall_list, remove_list = get_uninstall_list(args, specs, env)
lib/spack/spack/cmd/uninstall.py:252: in get_uninstall_list
    spec_envs = dependent_environments(uninstall_list)
lib/spack/spack/cmd/uninstall.py:163: in dependent_environments
    hashes = set(env.all_hashes())
lib/spack/spack/environment.py:1550: in all_hashes
    return list(set(s.dag_hash() for s in self.all_specs()))
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <spack.environment.Environment object at 0x7fd088c17250>

    def all_specs(self):
        """Return all specs, even those a user spec would shadow."""
        all_specs = set()
        for h in self.concretized_order:
>           all_specs.update(self.specs_by_hash[h].traverse())
E           KeyError: 'hul5b3wgfnfor3wndznoksqdphdp3ocs'

lib/spack/spack/environment.py:1542: KeyError
____________________________________________________________________________________________________________________________ test_function_calls[-a-effects5] ____________________________________________________________________________________________________________________________

command_line = '-a', effects = ['stages', 'downloads', 'caches', 'failures'], mock_calls_for_clean = {'caches': 1, 'downloads': 1, 'failures': 1, 'package': 0, ...}

    @pytest.mark.usefixtures(
        'mock_packages', 'config'
    )
    @pytest.mark.parametrize('command_line,effects', [
        ('mpileaks', ['package']),
        ('-s',       ['stages']),
        ('-sd',      ['stages', 'downloads']),
        ('-m',       ['caches']),
        ('-f',       ['failures']),
        ('-a',       all_effects),
        ('',         []),
    ])
    def test_function_calls(command_line, effects, mock_calls_for_clean):
    
        # Call the command with the supplied command line
>       clean(command_line)

lib/spack/spack/test/cmd/clean.py:61: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
lib/spack/spack/main.py:584: in __call__
    self.returncode = _invoke_command(
lib/spack/spack/main.py:525: in _invoke_command
    return_val = command(parser, args)
lib/spack/spack/cmd/clean.py:109: in clean
    uninstall('-a', '-y')
lib/spack/spack/main.py:584: in __call__
    self.returncode = _invoke_command(
lib/spack/spack/main.py:525: in _invoke_command
    return_val = command(parser, args)
lib/spack/spack/cmd/uninstall.py:360: in uninstall
    uninstall_specs(args, specs)
lib/spack/spack/cmd/uninstall.py:316: in uninstall_specs
    uninstall_list, remove_list = get_uninstall_list(args, specs, env)
lib/spack/spack/cmd/uninstall.py:252: in get_uninstall_list
    spec_envs = dependent_environments(uninstall_list)
lib/spack/spack/cmd/uninstall.py:163: in dependent_environments
    hashes = set(env.all_hashes())
lib/spack/spack/environment.py:1550: in all_hashes
    return list(set(s.dag_hash() for s in self.all_specs()))
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <spack.environment.Environment object at 0x7fd088bb16a0>

    def all_specs(self):
        """Return all specs, even those a user spec would shadow."""
        all_specs = set()
        for h in self.concretized_order:
>           all_specs.update(self.specs_by_hash[h].traverse())
E           KeyError: 'hul5b3wgfnfor3wndznoksqdphdp3ocs'

lib/spack/spack/environment.py:1542: KeyError
_________________________________________________________________________________________________________________________________ test_mark_one_explicit _________________________________________________________________________________________________________________________________

mutable_database = <spack.database.Database object at 0x7fd0888e4970>

    @pytest.mark.db
    def test_mark_one_explicit(mutable_database):
        mark('-e', 'libelf')
>       uninstall('-y', '-a', 'mpileaks')

lib/spack/spack/test/cmd/mark.py:48: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
lib/spack/spack/main.py:584: in __call__
    self.returncode = _invoke_command(
lib/spack/spack/main.py:525: in _invoke_command
    return_val = command(parser, args)
lib/spack/spack/cmd/uninstall.py:360: in uninstall
    uninstall_specs(args, specs)
lib/spack/spack/cmd/uninstall.py:316: in uninstall_specs
    uninstall_list, remove_list = get_uninstall_list(args, specs, env)
lib/spack/spack/cmd/uninstall.py:252: in get_uninstall_list
    spec_envs = dependent_environments(uninstall_list)
lib/spack/spack/cmd/uninstall.py:163: in dependent_environments
    hashes = set(env.all_hashes())
lib/spack/spack/environment.py:1550: in all_hashes
    return list(set(s.dag_hash() for s in self.all_specs()))
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <spack.environment.Environment object at 0x7fd088d83940>

    def all_specs(self):
        """Return all specs, even those a user spec would shadow."""
        all_specs = set()
        for h in self.concretized_order:
>           all_specs.update(self.specs_by_hash[h].traverse())
E           KeyError: 'hul5b3wgfnfor3wndznoksqdphdp3ocs'

lib/spack/spack/environment.py:1542: KeyError
--------------------------------------------------------------------------------------------------------------------------------- Captured stdout setup ----------------------------------------------------------------------------------------------------------------------------------
==> Installing libelf-0.8.13-snduugzfyej6xayqhrz23peuzdto5g37
==> No binary for libelf-0.8.13-snduugzfyej6xayqhrz23peuzdto5g37 found: installing from source
==> libelf: Successfully installed libelf-0.8.13-snduugzfyej6xayqhrz23peuzdto5g37
  Fetch: .  Build: 0.01s.  Total: 0.01s.
[+] /tmp/pytest-of-user/pytest-5/mock_store0/test-debian6-core2/gcc-4.5.0/libelf-0.8.13-snduugzfyej6xayqhrz23peuzdto5g37
==> Installing mpich-3.0.4-my7k6etkgkosk2wdyebtajaiyxfbftgi
==> No binary for mpich-3.0.4-my7k6etkgkosk2wdyebtajaiyxfbftgi found: installing from source
==> mpich: Successfully installed mpich-3.0.4-my7k6etkgkosk2wdyebtajaiyxfbftgi
  Fetch: .  Build: 0.01s.  Total: 0.01s.
[+] /tmp/pytest-of-user/pytest-5/mock_store0/test-debian6-core2/gcc-4.5.0/mpich-3.0.4-my7k6etkgkosk2wdyebtajaiyxfbftgi
==> Installing libdwarf-20130729-l4jgpc5efynz4lag76crxhn6odbibcgv
==> No binary for libdwarf-20130729-l4jgpc5efynz4lag76crxhn6odbibcgv found: installing from source
==> libdwarf: Successfully installed libdwarf-20130729-l4jgpc5efynz4lag76crxhn6odbibcgv
  Fetch: .  Build: 0.01s.  Total: 0.01s.
[+] /tmp/pytest-of-user/pytest-5/mock_store0/test-debian6-core2/gcc-4.5.0/libdwarf-20130729-l4jgpc5efynz4lag76crxhn6odbibcgv
==> Installing dyninst-8.2-oq4xerumwdazt2rinzhrz5jzfio4slr2
==> No binary for dyninst-8.2-oq4xerumwdazt2rinzhrz5jzfio4slr2 found: installing from source
==> dyninst: Successfully installed dyninst-8.2-oq4xerumwdazt2rinzhrz5jzfio4slr2
  Fetch: .  Build: 0.02s.  Total: 0.02s.
[+] /tmp/pytest-of-user/pytest-5/mock_store0/test-debian6-core2/gcc-4.5.0/dyninst-8.2-oq4xerumwdazt2rinzhrz5jzfio4slr2
==> Installing callpath-1.0-iki7b4p4zwfslj5fruemmb7fbwdxwayf
==> No binary for callpath-1.0-iki7b4p4zwfslj5fruemmb7fbwdxwayf found: installing from source
==> callpath: Successfully installed callpath-1.0-iki7b4p4zwfslj5fruemmb7fbwdxwayf
  Fetch: .  Build: 0.02s.  Total: 0.02s.
[+] /tmp/pytest-of-user/pytest-5/mock_store0/test-debian6-core2/gcc-4.5.0/callpath-1.0-iki7b4p4zwfslj5fruemmb7fbwdxwayf
==> Installing mpileaks-2.3-sbxqpp36xwglprdywzpwvmgqb34rgx4u
==> No binary for mpileaks-2.3-sbxqpp36xwglprdywzpwvmgqb34rgx4u found: installing from source
==> mpileaks: Successfully installed mpileaks-2.3-sbxqpp36xwglprdywzpwvmgqb34rgx4u
  Fetch: .  Build: 0.02s.  Total: 0.02s.
[+] /tmp/pytest-of-user/pytest-5/mock_store0/test-debian6-core2/gcc-4.5.0/mpileaks-2.3-sbxqpp36xwglprdywzpwvmgqb34rgx4u
[+] /tmp/pytest-of-user/pytest-5/mock_store0/test-debian6-core2/gcc-4.5.0/libelf-0.8.13-snduugzfyej6xayqhrz23peuzdto5g37
==> Installing mpich2-1.5-nakudp4aztyxigoacdd5jaesujortvut
==> No binary for mpich2-1.5-nakudp4aztyxigoacdd5jaesujortvut found: installing from source
==> mpich2: Successfully installed mpich2-1.5-nakudp4aztyxigoacdd5jaesujortvut
  Fetch: .  Build: 0.01s.  Total: 0.01s.
[+] /tmp/pytest-of-user/pytest-5/mock_store0/test-debian6-core2/gcc-4.5.0/mpich2-1.5-nakudp4aztyxigoacdd5jaesujortvut
[+] /tmp/pytest-of-user/pytest-5/mock_store0/test-debian6-core2/gcc-4.5.0/libdwarf-20130729-l4jgpc5efynz4lag76crxhn6odbibcgv
[+] /tmp/pytest-of-user/pytest-5/mock_store0/test-debian6-core2/gcc-4.5.0/dyninst-8.2-oq4xerumwdazt2rinzhrz5jzfio4slr2
==> Installing callpath-1.0-gdo336gzfl3sbhqgb7vkhbzzkdjymm3i
==> No binary for callpath-1.0-gdo336gzfl3sbhqgb7vkhbzzkdjymm3i found: installing from source
==> callpath: Successfully installed callpath-1.0-gdo336gzfl3sbhqgb7vkhbzzkdjymm3i
  Fetch: .  Build: 0.02s.  Total: 0.02s.
[+] /tmp/pytest-of-user/pytest-5/mock_store0/test-debian6-core2/gcc-4.5.0/callpath-1.0-gdo336gzfl3sbhqgb7vkhbzzkdjymm3i
==> Installing mpileaks-2.3-3bwhm75rcrcp2pgajnc25ywwsssf4lcs
==> No binary for mpileaks-2.3-3bwhm75rcrcp2pgajnc25ywwsssf4lcs found: installing from source
==> mpileaks: Successfully installed mpileaks-2.3-3bwhm75rcrcp2pgajnc25ywwsssf4lcs
  Fetch: .  Build: 0.02s.  Total: 0.02s.
[+] /tmp/pytest-of-user/pytest-5/mock_store0/test-debian6-core2/gcc-4.5.0/mpileaks-2.3-3bwhm75rcrcp2pgajnc25ywwsssf4lcs
[+] /tmp/pytest-of-user/pytest-5/mock_store0/test-debian6-core2/gcc-4.5.0/libelf-0.8.13-snduugzfyej6xayqhrz23peuzdto5g37
==> Installing fake-1.0-yxjepovioa55hhuueayjwcb4wpk7yoap
==> No binary for fake-1.0-yxjepovioa55hhuueayjwcb4wpk7yoap found: installing from source
==> fake: Successfully installed fake-1.0-yxjepovioa55hhuueayjwcb4wpk7yoap
  Fetch: .  Build: 0.01s.  Total: 0.01s.
[+] /tmp/pytest-of-user/pytest-5/mock_store0/test-debian6-core2/gcc-4.5.0/fake-1.0-yxjepovioa55hhuueayjwcb4wpk7yoap
[+] /tmp/pytest-of-user/pytest-5/mock_store0/test-debian6-core2/gcc-4.5.0/libdwarf-20130729-l4jgpc5efynz4lag76crxhn6odbibcgv
==> Installing zmpi-1.0-blrzj3lj3b327rczpabcrafi4gje4gbx
==> No binary for zmpi-1.0-blrzj3lj3b327rczpabcrafi4gje4gbx found: installing from source
==> zmpi: Successfully installed zmpi-1.0-blrzj3lj3b327rczpabcrafi4gje4gbx
  Fetch: .  Build: 0.01s.  Total: 0.01s.
[+] /tmp/pytest-of-user/pytest-5/mock_store0/test-debian6-core2/gcc-4.5.0/zmpi-1.0-blrzj3lj3b327rczpabcrafi4gje4gbx
[+] /tmp/pytest-of-user/pytest-5/mock_store0/test-debian6-core2/gcc-4.5.0/dyninst-8.2-oq4xerumwdazt2rinzhrz5jzfio4slr2
==> Installing callpath-1.0-tll7qk6ypp27wlhzlg4oa7d2bzcbahms
==> No binary for callpath-1.0-tll7qk6ypp27wlhzlg4oa7d2bzcbahms found: installing from source
==> callpath: Successfully installed callpath-1.0-tll7qk6ypp27wlhzlg4oa7d2bzcbahms
  Fetch: .  Build: 0.02s.  Total: 0.02s.
[+] /tmp/pytest-of-user/pytest-5/mock_store0/test-debian6-core2/gcc-4.5.0/callpath-1.0-tll7qk6ypp27wlhzlg4oa7d2bzcbahms
==> Installing mpileaks-2.3-4glifsifafqcrkphplq4rewlcxnomf5l
==> No binary for mpileaks-2.3-4glifsifafqcrkphplq4rewlcxnomf5l found: installing from source
==> mpileaks: Successfully installed mpileaks-2.3-4glifsifafqcrkphplq4rewlcxnomf5l
  Fetch: .  Build: 0.02s.  Total: 0.02s.
[+] /tmp/pytest-of-user/pytest-5/mock_store0/test-debian6-core2/gcc-4.5.0/mpileaks-2.3-4glifsifafqcrkphplq4rewlcxnomf5l
[+] /path/to/external_tool (external externaltool-1.0-z6nog2otsocdkq7k5nhs7r2bbkouvbjv)
[+] /path/to/external_virtual_gcc (external externalvirtual-1.0-culoyhgparxirrrvsjjbyrizhsb5frvr)
==> Installing externaltest-1.0-semfsmmquwrwhw3z3w3vnm7trtcdhaeg
==> No binary for externaltest-1.0-semfsmmquwrwhw3z3w3vnm7trtcdhaeg found: installing from source
==> externaltest: Successfully installed externaltest-1.0-semfsmmquwrwhw3z3w3vnm7trtcdhaeg
  Fetch: .  Build: 0.01s.  Total: 0.01s.
[+] /tmp/pytest-of-user/pytest-5/mock_store0/test-debian6-core2/gcc-4.5.0/externaltest-1.0-semfsmmquwrwhw3z3w3vnm7trtcdhaeg
==> Installing trivial-smoke-test-1.0-xeiuz3vzu3fvfmmagueenita4gpyb674
==> No binary for trivial-smoke-test-1.0-xeiuz3vzu3fvfmmagueenita4gpyb674 found: installing from source
==> trivial-smoke-test: Successfully installed trivial-smoke-test-1.0-xeiuz3vzu3fvfmmagueenita4gpyb674
  Fetch: .  Build: 0.01s.  Total: 0.01s.
[+] /tmp/pytest-of-user/pytest-5/mock_store0/test-debian6-core2/gcc-4.5.0/trivial-smoke-test-1.0-xeiuz3vzu3fvfmmagueenita4gpyb674
--------------------------------------------------------------------------------------------------------------------------------- Captured stderr setup ----------------------------------------------------------------------------------------------------------------------------------
==> Warning: Module file already exists : skipping creation
file : /home/user/spack/share/spack/modules/test-debian6-core2/libelf-0.8.13-gcc-4.5.0-snduugz
spec : libelf@0.8.13%gcc@4.5.0 arch=test-debian6-core2
==> Warning: Module file already exists : skipping creation
file : /home/user/spack/share/spack/modules/test-debian6-core2/libdwarf-20130729-gcc-4.5.0-l4jgpc5
spec : libdwarf@20130729%gcc@4.5.0 arch=test-debian6-core2 ^libelf@0.8.13%gcc@4.5.0 arch=test-debian6-core2
==> Warning: Module file already exists : skipping creation
file : /home/user/spack/share/spack/modules/test-debian6-core2/dyninst-8.2-gcc-4.5.0-oq4xeru
spec : dyninst@8.2%gcc@4.5.0 arch=test-debian6-core2 ^libdwarf@20130729%gcc@4.5.0 arch=test-debian6-core2 ^libelf@0.8.13%gcc@4.5.0 arch=test-debian6-core2
==> Warning: Module file already exists : skipping creation
file : /home/user/spack/share/spack/modules/test-debian6-core2/mpich2-1.5-gcc-4.5.0-nakudp4
spec : mpich2@1.5%gcc@4.5.0 arch=test-debian6-core2
==> Warning: Module file already exists : skipping creation
file : /home/user/spack/share/spack/modules/test-debian6-core2/callpath-1.0-gcc-4.5.0-gdo336g
spec : callpath@1.0%gcc@4.5.0 arch=test-debian6-core2 ^dyninst@8.2%gcc@4.5.0 arch=test-debian6-core2 ^libdwarf@20130729%gcc@4.5.0 arch=test-debian6-core2 ^libelf@0.8.13%gcc@4.5.0 arch=test-debian6-core2 ^mpich2@1.5%gcc@4.5.0 arch=test-debian6-core2
==> Warning: Module file already exists : skipping creation
file : /home/user/spack/share/spack/modules/test-debian6-core2/fake-1.0-gcc-4.5.0-yxjepov
spec : fake@1.0%gcc@4.5.0 arch=test-debian6-core2
==> Warning: Module file already exists : skipping creation
file : /home/user/spack/share/spack/modules/test-debian6-core2/zmpi-1.0-gcc-4.5.0-blrzj3l
spec : zmpi@1.0%gcc@4.5.0 arch=test-debian6-core2 ^fake@1.0%gcc@4.5.0 arch=test-debian6-core2
==> Warning: Module file already exists : skipping creation
file : /home/user/spack/share/spack/modules/test-debian6-core2/callpath-1.0-gcc-4.5.0-tll7qk6
spec : callpath@1.0%gcc@4.5.0 arch=test-debian6-core2 ^dyninst@8.2%gcc@4.5.0 arch=test-debian6-core2 ^fake@1.0%gcc@4.5.0 arch=test-debian6-core2 ^libdwarf@20130729%gcc@4.5.0 arch=test-debian6-core2 ^libelf@0.8.13%gcc@4.5.0 arch=test-debian6-core2 ^zmpi@1.0%gcc@4.5.0 arch=test-debian6-core2
==> Warning: Module file already exists : skipping creation
file : /home/user/spack/share/spack/modules/test-debian6-core2/externaltest-1.0-gcc-4.5.0-semfsmm
spec : externaltest@1.0%gcc@4.5.0 arch=test-debian6-core2 ^externaltool@1.0%gcc@4.5.0 arch=test-debian6-core2 ^externalvirtual@1.0%gcc@4.5.0 arch=test-debian6-core2
==> Warning: Module file already exists : skipping creation
file : /home/user/spack/share/spack/modules/test-debian6-core2/trivial-smoke-test-1.0-gcc-4.5.0-xeiuz3v
spec : trivial-smoke-test@1.0%gcc@4.5.0 arch=test-debian6-core2
_______________________________________________________________________________________________________________________________ test_installed_dependents ________________________________________________________________________________________________________________________________

mutable_database = <spack.database.Database object at 0x7fd088b550d0>

    @pytest.mark.db
    def test_installed_dependents(mutable_database):
        """Test can't uninstall when there are installed dependents."""
        with pytest.raises(SpackCommandError):
>           uninstall('-y', 'libelf')

lib/spack/spack/test/cmd/uninstall.py:38: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
lib/spack/spack/main.py:584: in __call__
    self.returncode = _invoke_command(
lib/spack/spack/main.py:525: in _invoke_command
    return_val = command(parser, args)
lib/spack/spack/cmd/uninstall.py:360: in uninstall
    uninstall_specs(args, specs)
lib/spack/spack/cmd/uninstall.py:316: in uninstall_specs
    uninstall_list, remove_list = get_uninstall_list(args, specs, env)
lib/spack/spack/cmd/uninstall.py:252: in get_uninstall_list
    spec_envs = dependent_environments(uninstall_list)
lib/spack/spack/cmd/uninstall.py:163: in dependent_environments
    hashes = set(env.all_hashes())
lib/spack/spack/environment.py:1550: in all_hashes
    return list(set(s.dag_hash() for s in self.all_specs()))
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <spack.environment.Environment object at 0x7fd0890f0bb0>

    def all_specs(self):
        """Return all specs, even those a user spec would shadow."""
        all_specs = set()
        for h in self.concretized_order:
>           all_specs.update(self.specs_by_hash[h].traverse())
E           KeyError: 'hul5b3wgfnfor3wndznoksqdphdp3ocs'

lib/spack/spack/environment.py:1542: KeyError
________________________________________________________________________________________________________________________________ test_recursive_uninstall ________________________________________________________________________________________________________________________________

mutable_database = <spack.database.Database object at 0x7fd088a66a00>

    @pytest.mark.db
    def test_recursive_uninstall(mutable_database):
        """Test recursive uninstall."""
>       uninstall('-y', '-a', '--dependents', 'callpath')

lib/spack/spack/test/cmd/uninstall.py:44: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
lib/spack/spack/main.py:584: in __call__
    self.returncode = _invoke_command(
lib/spack/spack/main.py:525: in _invoke_command
    return_val = command(parser, args)
lib/spack/spack/cmd/uninstall.py:360: in uninstall
    uninstall_specs(args, specs)
lib/spack/spack/cmd/uninstall.py:316: in uninstall_specs
    uninstall_list, remove_list = get_uninstall_list(args, specs, env)
lib/spack/spack/cmd/uninstall.py:252: in get_uninstall_list
    spec_envs = dependent_environments(uninstall_list)
lib/spack/spack/cmd/uninstall.py:163: in dependent_environments
    hashes = set(env.all_hashes())
lib/spack/spack/environment.py:1550: in all_hashes
    return list(set(s.dag_hash() for s in self.all_specs()))
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <spack.environment.Environment object at 0x7fd088df47f0>

    def all_specs(self):
        """Return all specs, even those a user spec would shadow."""
        all_specs = set()
        for h in self.concretized_order:
>           all_specs.update(self.specs_by_hash[h].traverse())
E           KeyError: 'hul5b3wgfnfor3wndznoksqdphdp3ocs'

lib/spack/spack/environment.py:1542: KeyError
___________________________________________________________________________________________________________________ test_uninstall_spec_with_multiple_roots[dyninst-8] ___________________________________________________________________________________________________________________

constraint = 'dyninst', expected_number_of_specs = 8, mutable_database = <spack.database.Database object at 0x7fd088e30400>

    @pytest.mark.db
    @pytest.mark.regression('3690')
    @pytest.mark.parametrize('constraint,expected_number_of_specs', [
        ('dyninst', 8), ('libelf', 6)
    ])
    def test_uninstall_spec_with_multiple_roots(
            constraint, expected_number_of_specs, mutable_database
    ):
>       uninstall('-y', '-a', '--dependents', constraint)

lib/spack/spack/test/cmd/uninstall.py:66: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
lib/spack/spack/main.py:584: in __call__
    self.returncode = _invoke_command(
lib/spack/spack/main.py:525: in _invoke_command
    return_val = command(parser, args)
lib/spack/spack/cmd/uninstall.py:360: in uninstall
    uninstall_specs(args, specs)
lib/spack/spack/cmd/uninstall.py:316: in uninstall_specs
    uninstall_list, remove_list = get_uninstall_list(args, specs, env)
lib/spack/spack/cmd/uninstall.py:252: in get_uninstall_list
    spec_envs = dependent_environments(uninstall_list)
lib/spack/spack/cmd/uninstall.py:163: in dependent_environments
    hashes = set(env.all_hashes())
lib/spack/spack/environment.py:1550: in all_hashes
    return list(set(s.dag_hash() for s in self.all_specs()))
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <spack.environment.Environment object at 0x7fd0888ec880>

    def all_specs(self):
        """Return all specs, even those a user spec would shadow."""
        all_specs = set()
        for h in self.concretized_order:
>           all_specs.update(self.specs_by_hash[h].traverse())
E           KeyError: 'hul5b3wgfnfor3wndznoksqdphdp3ocs'

lib/spack/spack/environment.py:1542: KeyError
___________________________________________________________________________________________________________________ test_uninstall_spec_with_multiple_roots[libelf-6] ____________________________________________________________________________________________________________________

constraint = 'libelf', expected_number_of_specs = 6, mutable_database = <spack.database.Database object at 0x7fd088883d00>

    @pytest.mark.db
    @pytest.mark.regression('3690')
    @pytest.mark.parametrize('constraint,expected_number_of_specs', [
        ('dyninst', 8), ('libelf', 6)
    ])
    def test_uninstall_spec_with_multiple_roots(
            constraint, expected_number_of_specs, mutable_database
    ):
>       uninstall('-y', '-a', '--dependents', constraint)

lib/spack/spack/test/cmd/uninstall.py:66: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
lib/spack/spack/main.py:584: in __call__
    self.returncode = _invoke_command(
lib/spack/spack/main.py:525: in _invoke_command
    return_val = command(parser, args)
lib/spack/spack/cmd/uninstall.py:360: in uninstall
    uninstall_specs(args, specs)
lib/spack/spack/cmd/uninstall.py:316: in uninstall_specs
    uninstall_list, remove_list = get_uninstall_list(args, specs, env)
lib/spack/spack/cmd/uninstall.py:252: in get_uninstall_list
    spec_envs = dependent_environments(uninstall_list)
lib/spack/spack/cmd/uninstall.py:163: in dependent_environments
    hashes = set(env.all_hashes())
lib/spack/spack/environment.py:1550: in all_hashes
    return list(set(s.dag_hash() for s in self.all_specs()))
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <spack.environment.Environment object at 0x7fd0888aea60>

    def all_specs(self):
        """Return all specs, even those a user spec would shadow."""
        all_specs = set()
        for h in self.concretized_order:
>           all_specs.update(self.specs_by_hash[h].traverse())
E           KeyError: 'hul5b3wgfnfor3wndznoksqdphdp3ocs'

lib/spack/spack/environment.py:1542: KeyError
_____________________________________________________________________________________________________________ test_force_uninstall_spec_with_ref_count_not_zero[dyninst-14] ______________________________________________________________________________________________________________

constraint = 'dyninst', expected_number_of_specs = 14, mutable_database = <spack.database.Database object at 0x7fd088b81ee0>

    @pytest.mark.db
    @pytest.mark.parametrize('constraint,expected_number_of_specs', [
        ('dyninst', 14), ('libelf', 14)
    ])
    def test_force_uninstall_spec_with_ref_count_not_zero(
            constraint, expected_number_of_specs, mutable_database
    ):
>       uninstall('-f', '-y', constraint)

lib/spack/spack/test/cmd/uninstall.py:79: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
lib/spack/spack/main.py:584: in __call__
    self.returncode = _invoke_command(
lib/spack/spack/main.py:525: in _invoke_command
    return_val = command(parser, args)
lib/spack/spack/cmd/uninstall.py:360: in uninstall
    uninstall_specs(args, specs)
lib/spack/spack/cmd/uninstall.py:316: in uninstall_specs
    uninstall_list, remove_list = get_uninstall_list(args, specs, env)
lib/spack/spack/cmd/uninstall.py:252: in get_uninstall_list
    spec_envs = dependent_environments(uninstall_list)
lib/spack/spack/cmd/uninstall.py:163: in dependent_environments
    hashes = set(env.all_hashes())
lib/spack/spack/environment.py:1550: in all_hashes
    return list(set(s.dag_hash() for s in self.all_specs()))
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <spack.environment.Environment object at 0x7fd088b69b20>

    def all_specs(self):
        """Return all specs, even those a user spec would shadow."""
        all_specs = set()
        for h in self.concretized_order:
>           all_specs.update(self.specs_by_hash[h].traverse())
E           KeyError: 'hul5b3wgfnfor3wndznoksqdphdp3ocs'

lib/spack/spack/environment.py:1542: KeyError
______________________________________________________________________________________________________________ test_force_uninstall_spec_with_ref_count_not_zero[libelf-14] ______________________________________________________________________________________________________________

constraint = 'libelf', expected_number_of_specs = 14, mutable_database = <spack.database.Database object at 0x7fd088dbeb50>

    @pytest.mark.db
    @pytest.mark.parametrize('constraint,expected_number_of_specs', [
        ('dyninst', 14), ('libelf', 14)
    ])
    def test_force_uninstall_spec_with_ref_count_not_zero(
            constraint, expected_number_of_specs, mutable_database
    ):
>       uninstall('-f', '-y', constraint)

lib/spack/spack/test/cmd/uninstall.py:79: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
lib/spack/spack/main.py:584: in __call__
    self.returncode = _invoke_command(
lib/spack/spack/main.py:525: in _invoke_command
    return_val = command(parser, args)
lib/spack/spack/cmd/uninstall.py:360: in uninstall
    uninstall_specs(args, specs)
lib/spack/spack/cmd/uninstall.py:316: in uninstall_specs
    uninstall_list, remove_list = get_uninstall_list(args, specs, env)
lib/spack/spack/cmd/uninstall.py:252: in get_uninstall_list
    spec_envs = dependent_environments(uninstall_list)
lib/spack/spack/cmd/uninstall.py:163: in dependent_environments
    hashes = set(env.all_hashes())
lib/spack/spack/environment.py:1550: in all_hashes
    return list(set(s.dag_hash() for s in self.all_specs()))
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <spack.environment.Environment object at 0x7fd0888c3d60>

    def all_specs(self):
        """Return all specs, even those a user spec would shadow."""
        all_specs = set()
        for h in self.concretized_order:
>           all_specs.update(self.specs_by_hash[h].traverse())
E           KeyError: 'hul5b3wgfnfor3wndznoksqdphdp3ocs'

lib/spack/spack/environment.py:1542: KeyError
_______________________________________________________________________________________________________________________ test_force_uninstall_and_reinstall_by_hash _______________________________________________________________________________________________________________________

mutable_database = <spack.database.Database object at 0x7fd08a88fcd0>

    @pytest.mark.db
    def test_force_uninstall_and_reinstall_by_hash(mutable_database):
        """Test forced uninstall and reinstall of old specs."""
        # this is the spec to be removed
        callpath_spec = spack.store.db.query_one('callpath ^mpich')
        dag_hash = callpath_spec.dag_hash()
    
        # ensure can look up by hash and that it's a dependent of mpileaks
        def validate_callpath_spec(installed):
            assert installed is True or installed is False
    
            specs = spack.store.db.get_by_hash(dag_hash, installed=installed)
            assert len(specs) == 1 and specs[0] == callpath_spec
    
            specs = spack.store.db.get_by_hash(dag_hash[:7], installed=installed)
            assert len(specs) == 1 and specs[0] == callpath_spec
    
            specs = spack.store.db.get_by_hash(dag_hash, installed=any)
            assert len(specs) == 1 and specs[0] == callpath_spec
    
            specs = spack.store.db.get_by_hash(dag_hash[:7], installed=any)
            assert len(specs) == 1 and specs[0] == callpath_spec
    
            specs = spack.store.db.get_by_hash(dag_hash, installed=not installed)
            assert specs is None
    
            specs = spack.store.db.get_by_hash(dag_hash[:7],
                                               installed=not installed)
            assert specs is None
    
            mpileaks_spec = spack.store.db.query_one('mpileaks ^mpich')
            assert callpath_spec in mpileaks_spec
    
            spec = spack.store.db.query_one('callpath ^mpich', installed=installed)
            assert spec == callpath_spec
    
            spec = spack.store.db.query_one('callpath ^mpich', installed=any)
            assert spec == callpath_spec
    
            spec = spack.store.db.query_one('callpath ^mpich',
                                            installed=not installed)
            assert spec is None
    
        validate_callpath_spec(True)
    
>       uninstall('-y', '-f', 'callpath ^mpich')

lib/spack/spack/test/cmd/uninstall.py:130: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
lib/spack/spack/main.py:584: in __call__
    self.returncode = _invoke_command(
lib/spack/spack/main.py:525: in _invoke_command
    return_val = command(parser, args)
lib/spack/spack/cmd/uninstall.py:360: in uninstall
    uninstall_specs(args, specs)
lib/spack/spack/cmd/uninstall.py:316: in uninstall_specs
    uninstall_list, remove_list = get_uninstall_list(args, specs, env)
lib/spack/spack/cmd/uninstall.py:252: in get_uninstall_list
    spec_envs = dependent_environments(uninstall_list)
lib/spack/spack/cmd/uninstall.py:163: in dependent_environments
    hashes = set(env.all_hashes())
lib/spack/spack/environment.py:1550: in all_hashes
    return list(set(s.dag_hash() for s in self.all_specs()))
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <spack.environment.Environment object at 0x7fd088d30f40>

    def all_specs(self):
        """Return all specs, even those a user spec would shadow."""
        all_specs = set()
        for h in self.concretized_order:
>           all_specs.update(self.specs_by_hash[h].traverse())
E           KeyError: 'hul5b3wgfnfor3wndznoksqdphdp3ocs'

lib/spack/spack/environment.py:1542: KeyError
______________________________________________________________________________________________________________________ test_in_memory_consistency_when_uninstalling ______________________________________________________________________________________________________________________

mutable_database = <spack.database.Database object at 0x7fd088dc8f40>, monkeypatch = <_pytest.monkeypatch.MonkeyPatch object at 0x7fd088835550>

    @pytest.mark.db
    @pytest.mark.regression('15773')
    def test_in_memory_consistency_when_uninstalling(
            mutable_database, monkeypatch
    ):
        """Test that uninstalling doesn't raise warnings"""
        def _warn(*args, **kwargs):
            raise RuntimeError('a warning was triggered!')
        monkeypatch.setattr(tty, 'warn', _warn)
        # Now try to uninstall and check this doesn't trigger warnings
>       uninstall('-y', '-a')

lib/spack/spack/test/cmd/uninstall.py:174: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
lib/spack/spack/main.py:584: in __call__
    self.returncode = _invoke_command(
lib/spack/spack/main.py:525: in _invoke_command
    return_val = command(parser, args)
lib/spack/spack/cmd/uninstall.py:360: in uninstall
    uninstall_specs(args, specs)
lib/spack/spack/cmd/uninstall.py:316: in uninstall_specs
    uninstall_list, remove_list = get_uninstall_list(args, specs, env)
lib/spack/spack/cmd/uninstall.py:252: in get_uninstall_list
    spec_envs = dependent_environments(uninstall_list)
lib/spack/spack/cmd/uninstall.py:163: in dependent_environments
    hashes = set(env.all_hashes())
lib/spack/spack/environment.py:1550: in all_hashes
    return list(set(s.dag_hash() for s in self.all_specs()))
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <spack.environment.Environment object at 0x7fd08b502040>

    def all_specs(self):
        """Return all specs, even those a user spec would shadow."""
        all_specs = set()
        for h in self.concretized_order:
>           all_specs.update(self.specs_by_hash[h].traverse())
E           KeyError: 'hul5b3wgfnfor3wndznoksqdphdp3ocs'

lib/spack/spack/environment.py:1542: KeyError
================================================================================================================================= 3019 tests deselected ==================================================================================================================================
====================================================================================================================== 19 failed, 3019 deselected in 20.57 seconds =======================================================================================================================