[EnvInject] - Loading node environment variables.
workermta1 (mta_big) in workspace /media/data/jenkins/workspace/isabelle-all Building remotely on
[isabelle-all] $ hg showconfig paths.default
[isabelle-all] $ hg pull --rev default
http://isabelle.in.tum.de/repos/isabelle/ pulling from
[isabelle-all] $ hg update --clean --rev default
0 files updated, 0 files merged, 0 files removed, 0 files unresolved
[isabelle-all] $ hg log --rev . --template {node}
[isabelle-all] $ hg log --rev . --template {rev}
[isabelle-all] $ hg log --rev 423c0b571f1e85caa6f374acae00c52b53976b14 --template exists\n
[isabelle-all] $ hg log --template "<changeset node='{node}' author='{author|xmlescape}' rev='{rev}' date='{date}'><msg>{desc|xmlescape}</msg><added>{file_adds|stringify|xmlescape}</added><deleted>{file_dels|stringify|xmlescape}</deleted><files>{files|stringify|xmlescape}</files><parents>{parents}</parents></changeset>\n" --rev "ancestors('default') and not ancestors(423c0b571f1e85caa6f374acae00c52b53976b14)" --encoding UTF-8 --encodingmode replace
[afp] $ hg showconfig paths.default
https://bitbucket.org/isa-afp/afp-devel/ pulling from
[afp] $ hg update --clean --rev default
5 files updated, 0 files merged, 0 files removed, 0 files unresolved
[afp] $ hg --config extensions.purge= clean --all
[afp] $ hg log --rev . --template {node}
[afp] $ hg log --rev . --template {rev}
[afp] $ hg log --rev 0920f052c1f18d836b12f46a4aef87a716b84050 --template exists\n
[afp] $ hg log --template "<changeset node='{node}' author='{author|xmlescape}' rev='{rev}' date='{date}'><msg>{desc|xmlescape}</msg><added>{file_adds|stringify|xmlescape}</added><deleted>{file_dels|stringify|xmlescape}</deleted><files>{files|stringify|xmlescape}</files><parents>{parents}</parents></changeset>\n" --rev "ancestors('default') and not ancestors(0920f052c1f18d836b12f46a4aef87a716b84050)" --encoding UTF-8 --encodingmode replace
[isabelle-all] $ /bin/sh -xe /tmp/jenkins2676747981416313263.sh
### Building Isabelle/Scala ...
### Building Isabelle/jEdit ...
[ERROR] There already is an installed switch named ocaml-base-compiler.4.05.0
Build step 'Execute shell' marked build as failure
Started calculate disk usage of build
Finished Calculation of disk usage of build in 0 seconds
Started calculate disk usage of workspace
Finished Calculation of disk usage of workspace in 0 seconds