[Ns-developers] no space left on device

[Gustavo Carneiro]

Heads up: "no space left on device" means lack of disk space on one of the
regression testing hosts, not a bug in ns-3-dev...

2009/3/6 <tomhend at u.washington.edu>

> Fri Mar 6 02:50:08 PST 2009
>
> download.py success
> Regression testing for machine: ns-regression
> Linux 2.6.24-19-server x86_64
> g++ (GCC) 4.2.4 (Ubuntu 4.2.4-1ubuntu3)
> -----------------------------
> SUCCESS: waf -d debug configure; ./waf --valgrind --regression passed on
> ns-3-dev
> SUCCESS: waf -d optimized configure; ./waf --valgrind --regression passed
> on ns-3-dev
>
> Regression testing for machine: ns-regression
> Linux 2.6.24-19-server x86_64
> g++-3.4 (GCC) 3.4.6 (Ubuntu 3.4.6-6ubuntu5)
> -----------------------------
> SUCCESS: waf -d debug configure; ./waf --regression passed on ns-3-dev
>
> Regression testing for machine: ns-ubuntu-intrepid
> Linux 2.6.27-2-generic i686
> g++ (Ubuntu 4.3.2-1ubuntu11) 4.3.2
> -----------------------------
> [632/654] regression-test (test-csma-bridge)
> [633/654] regression-test (test-csma-broadcast)
> [634/654] regression-test (test-csma-multicast)
> [635/654] regression-test (test-csma-one-subnet)
> [636/654] regression-test (test-csma-packet-socket)
> [637/654] regression-test (test-csma-ping)
> [638/654] regression-test (test-csma-raw-ip-socket)
> [639/654] regression-test (test-csma-star)
> [640/654] regression-test (test-dynamic-global-routing)
> Entering directory `/tmp/ns-commits/tests/tmp/ns-3-allinone/ns-3-dev/build'
> PASS test-csma-bridge
> PASS test-csma-broadcast
> PASS test-csma-multicast
> PASS test-csma-one-subnet
> PASS test-csma-packet-socket
> PASS test-csma-ping
> PASS test-csma-raw-ip-socket
> ----------
> Traces differ in test:  test-csma-star
> Reference traces in directory:
> /tmp/ns-commits/tests/tmp/ns-3-allinone/ns-3-dev-ref-traces/csma-star.ref
> Traces in directory:
> /tmp/ns-commits/tests/tmp/ns-3-allinone/ns-3-dev/build/debug/regression/traces/csma-star.ref
> Run the following command for details:
>        diff -u
> /tmp/ns-commits/tests/tmp/ns-3-allinone/ns-3-dev-ref-traces/csma-star.ref
> /tmp/ns-commits/tests/tmp/ns-3-allinone/ns-3-dev/build/debug/regression/traces/csma-star.ref
> Or re-run regression testing with option -v
> ----------
> FAIL test-csma-star
> Traceback (most recent call last):
>  File "/tmp/ns-commits/tests/tmp/ns-3-allinone/ns-3-dev/waf", line 127, in
> <module>
>    Scripting.prepare(t, cwd, VERSION, wafdir)
>  File
> "/tmp/ns-commits/tests/tmp/ns-3-allinone/ns-3-dev/.waf-1.5.3-ee19efc5fb177979684a69740de63fc8/wafadmin/Scripting.py",
> line 123, in prepare
>    prepare_impl(t,cwd,ver,wafdir)
>  File
> "/tmp/ns-commits/tests/tmp/ns-3-allinone/ns-3-dev/.waf-1.5.3-ee19efc5fb177979684a69740de63fc8/wafadmin/Scripting.py",
> line 116, in prepare_impl
>    main()
>  File
> "/tmp/ns-commits/tests/tmp/ns-3-allinone/ns-3-dev/.waf-1.5.3-ee19efc5fb177979684a69740de63fc8/wafadmin/Scripting.py",
> line 186, in main
>    bld.compile()
>  File
> "/tmp/ns-commits/tests/tmp/ns-3-allinone/ns-3-dev/.waf-1.5.3-ee19efc5fb177979684a69740de63fc8/wafadmin/Build.py",
> line 149, in compile
>    self.save()
>  File
> "/tmp/ns-commits/tests/tmp/ns-3-allinone/ns-3-dev/.waf-1.5.3-ee19efc5fb177979684a69740de63fc8/wafadmin/Build.py",
> line 94, in save
>    cPickle.dump(data,file,-1)
> IOError: [Errno 28] No space left on device
> FAILURE: waf -d debug configure; ./waf --regression failed on
> ns-ubuntu-intrepid
> _______________________________________________
>



-- 
Gustavo J. A. M. Carneiro
INESC Porto, Telecommunications and Multimedia Unit
"The universe is always one step beyond logic." -- Frank Herbert