On Sunday 20 April 2008, mabshoff wrote:
> Hello folks,
>
> Here goes 3.0.rc0. We knocked out a couple blocker, merged the new
> R pexpect interface. This release should also build out of the box
> on RHEL 5/Itanium and SLES 10/Itanium without the need to set any
> FORTRAN env variables. We have a new blocker (#2972), some doctest
> failures with the R doctests, but things are moving toward a stable
> 3.0 release. We also merged a lot of Debian build fixes, so we should
> finally get close to the release. So please build, doctest and report
> and issues you come across. We closed a total of 254 tickets so far.
>
> Sources and binaries are in the usual place:
>
> http://sage.math.washington.edu/home/mabshoff/release-cycles-3.0/sage-3.0.r
>c0.tar
>
> http://sage.math.washington.edu/home/mabshoff/release-cycles-3.0/sage-3.0.r
>c0-sage.math-only-x86_64-Linux.tar.gz
>
Sorry I've not been able to do any tests on the alphas - tied up with other
matters.
System is a Toshiba laptop 2.9GHz Celeron, 512Mb RAM.
3.0.rc0 Compiled fine, two failures in make test:
----------------------------------failure #1--------------------------
sage -t devel/sage/sage/interfaces/r.py
**********************************************************************
File "/sage/sage-3.0.rc0/tmp/r.py", line 329:
sage: r.png(file='"%s"'%filename)
Expected:
NULL
Got:
[1] 10.4
**********************************************************************
File "/sage/sage-3.0.rc0/tmp/r.py", line 333:
sage: r.plot(x,y)
Expected:
NULL
Got:
[1] 3
**********************************************************************
File "/sage/sage-3.0.rc0/tmp/r.py", line 335:
sage: r.dev_off()
Expected:
null device
1
Got:
[1] 2
**********************************************************************
File "/sage/sage-3.0.rc0/tmp/r.py", line 338:
sage: import os; os.unlink(filename)
Exception raised:
Traceback (most recent call last):
File "/sage/sage-3.0.rc0/local/lib/python2.5/doctest.py", line 1228, in
__run
compileflags, 1) in test.globs
File "<doctest __main__.example_3[7]>", line 1, in <module>
import os; os.unlink(filename)###line 338:
sage: import os; os.unlink(filename)
OSError: [Errno 2] No such file or
directory: '/home/bill/.sage//temp/felix/12535//tmp_1.png'
**********************************************************************
File "/sage/sage-3.0.rc0/tmp/r.py", line 1064:
sage: r.png(file='"%s"'%filename)
Expected:
NULL
Got:
[1] 1
**********************************************************************
File "/sage/sage-3.0.rc0/tmp/r.py", line 1068:
sage: r.plot(x,y)
Expected:
NULL
Got:
[1] 1 2 3
**********************************************************************
File "/sage/sage-3.0.rc0/tmp/r.py", line 1070:
sage: r.dev_off()
Expected:
null device
1
Got:
[1] 3
**********************************************************************
File "/sage/sage-3.0.rc0/tmp/r.py", line 1073:
sage: import os; os.unlink(filename)
Exception raised:
Traceback (most recent call last):
File "/sage/sage-3.0.rc0/local/lib/python2.5/doctest.py", line 1228, in
__run
compileflags, 1) in test.globs
File "<doctest __main__.example_40[7]>", line 1, in <module>
import os; os.unlink(filename)###line 1073:
sage: import os; os.unlink(filename)
OSError: [Errno 2] No such file or
directory: '/home/bill/.sage//temp/felix/12535//tmp_2.png'
**********************************************************************
2 items had failures:
4 of 8 in __main__.example_3
4 of 8 in __main__.example_40
***Test Failed*** 8 failures.
--------------------------------failure #2----------------------------
sage -t
devel/sage/sage/rings/polynomial/laurent_polynomial_ring.pySegmentation fault
(core dumped)
A mysterious error (perphaps a memory error?) occurred, which may have crashed
doctest.
---------------------------------end failures-------------------------
Bill
--
+---------------------------------------+
| Bill Purvis, Amateur Mathematician |
| email: [EMAIL PROTECTED] |
+---------------------------------------+
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