Github user jsirois commented on the pull request:
https://github.com/apache/thrift/pull/848#issuecomment-183020644
The jenkins failure was due to concurrency issues building dart bits. I
eliminated use of `make -j$(nproc)` in favor of `make` to avoid this. The
failure looked like:
```console
Making all in dart
make[3]: Entering directory `/thrift/tutorial/dart'
../../compiler/cpp/thrift --gen dart -r ../../tutorial/tutorial.thrift
../../compiler/cpp/thrift --gen dart -r ../../tutorial/tutorial.thrift
cd client; /usr/lib/dart/bin/pub get
cd console_client; /usr/lib/dart/bin/pub get
cd client; /usr/lib/dart/bin/pub get
cd gen-dart/tutorial; /usr/lib/dart/bin/pub get
cd gen-dart/shared; /usr/lib/dart/bin/pub get
Resolving dependencies...
Resolving dependencies...
Resolving dependencies...
Resolving dependencies...
Resolving dependencies...
Resolving dependencies...
Resolving dependencies...
Resolving dependencies...
Resolving dependencies...
Resolving dependencies...
Resolving dependencies...
Resolving dependencies...
Resolving dependencies...
Resolving dependencies...
Resolving dependencies...
Resolving dependencies...
Resolving dependencies...
Resolving dependencies...
Resolving dependencies...
Resolving dependencies... Got dependencies!
Resolving dependencies...
Resolving dependencies...
Resolving dependencies...
Resolving dependencies...
Resolving dependencies...
Resolving dependencies...
Resolving dependencies...
Resolving dependencies...
Resolving dependencies...
Resolving dependencies...
Resolving dependencies...
Resolving dependencies...
Resolving dependencies...
Resolving dependencies...
Resolving dependencies...
Resolving dependencies...
Resolving dependencies...
Resolving dependencies... Downloading [1mbrowser[0m 0.10.0+2...
Resolving dependencies... Downloading [1mbrowser[0m 0.10.0+2...
Resolving dependencies...
Resolving dependencies... [1;30m(1.0s)[0m
Resolving dependencies... [1;30m(1.0s)[0m
Resolving dependencies... [1;30m(1.1s)[0m
Resolving dependencies... [1;30m(1.1s)[0m
Resolving dependencies... [1;30m(1.2s)[0m
Resolving dependencies... [1;30m(1.2s)[0m
Resolving dependencies... [1;30m(1.3s)[0m
Resolving dependencies... [1;30m(1.3s)[0m Got dependencies!
Cannot create link, path = './packages/browser' (OS Error: File exists,
errno = 17)
Resolving dependencies... [1;30m(1.4s)[0m make[3]: *** [pub-get-server]
Error 1
make[3]: *** Waiting for unfinished jobs....
Resolving dependencies... [1;30m(1.4s)[0m
Resolving dependencies... [1;30m(1.5s)[0m
Resolving dependencies... [1;30m(1.5s)[0m
Resolving dependencies... [1;30m(1.5s)[0m
[32m+ [39m[1masync[0m 1.8.0
[32m+ [39m[1mcharcode[0m 1.1.0
[32m+ [39m[1mcollection[0m 1.4.0
[32m+ [39m[1mcrypto[0m 0.9.1
[32m+ [39m[1mhttp[0m 0.11.3+3
[32m+ [39m[1mhttp_parser[0m 2.1.0
[32m+ [39m[1mlogging[0m 0.11.2
[32m+ [39m[1mpath[0m 1.3.9
[32m+ [39m[1msource_span[0m 1.2.1
[32m+ [39m[1mstack_trace[0m 1.6.1
[32m+ [39m[1mstream_channel[0m 1.3.1
[32m+ [39m[1mstring_scanner[0m 0.1.4+1
[32m+ [39m[1mthrift[0m 1.0.0-dev from path ../../../../lib/dart
[32m+ [39m[1masync[0m 1.8.0
[32m+ [39m[1mcharcode[0m 1.1.0
[32m+ [39m[1mcollection[0m 1.4.0
[32m+ [39m[1mcrypto[0m 0.9.1
[32m+ [39m[1mhttp[0m 0.11.3+3
[32m+ [39m[1mhttp_parser[0m 2.1.0
[32m+ [39m[1mlogging[0m 0.11.2
[32m+ [39m[1mpath[0m 1.3.9
[32m+ [39m[1mshared[0m 0.0.1 from path ../shared
[32m+ [39m[1msource_span[0m 1.2.1
[32m+ [39m[1mstack_trace[0m 1.6.1
[32m+ [39m[1mstream_channel[0m 1.3.1
[32m+ [39m[1mstring_scanner[0m 0.1.4+1
[32m+ [39m[1mthrift[0m 1.0.0-dev from path ../../../../lib/dart
Downloading [1mstream_channel[0m 1.3.1...
Downloading [1mstream_channel[0m 1.3.1...
Changed 13 dependencies!
Changed 14 dependencies!
make[3]: Leaving directory `/thrift/tutorial/dart'
make[2]: *** [all-recursive] Error 1
make[2]: Leaving directory `/thrift/tutorial'
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory `/thrift'
make: *** [all] Error 2
Build step 'Execute shell' marked build as failure
[WARNINGS] Skipping publisher since build result is FAILURE
[TASKS] Skipping publisher since build result is FAILURE
Archiving artifacts
Compressed 45.73 MB of artifacts by 99.4% relative to #55
Publishing Javadoc
Sending e-mails to: dev@thrift.apache.org
Putting comment on the pull request
Finished: FAILURE
```
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