#7773: Test failures with Fedora 12 on intel i7 860 processor
----------------------+-----------------------------------------------------
Reporter: jsp | Owner: GeorgSWeber
Type: defect | Status: new
Priority: minor | Milestone: sage-4.3.3
Component: build | Keywords:
Author: | Upstream: N/A
Reviewer: | Merged:
Work_issues: |
----------------------+-----------------------------------------------------
Comment(by erik.galicki):
I encounter a similar error with Fedora 12 on Intel Pentium M:
my cpuinfo:
{{{
processor : 0
vendor_id : GenuineIntel
cpu family : 6
model : 9
model name : Intel(R) Pentium(R) M processor 1600MHz
stepping : 5
cpu MHz : 1600.000
cache size : 1024 KB
fdiv_bug : no
hlt_bug : no
f00f_bug : no
coma_bug : no
fpu : yes
fpu_exception : yes
cpuid level : 2
wp : yes
flags : fpu vme de pse tsc msr mce cx8 mtrr pge mca cmov clflush
dts acpi mmx fxsr sse sse2 tm pbe up bts est tm2
bogomips : 3189.39
clflush size : 64
power management:
}}}
my gcc -v:
{{{
Using built-in specs.
Target: i686-redhat-linux
Configured with: ../configure --prefix=/usr --mandir=/usr/share/man
--infodir=/usr/share/info --with-
bugurl=http://bugzilla.redhat.com/bugzilla --enable-bootstrap --enable-
shared --enable-threads=posix --enable-checking=release --with-system-zlib
--enable-__cxa_atexit --disable-libunwind-exceptions --enable-gnu-unique-
object --enable-languages=c,c++,objc,obj-c++,java,fortran,ada --enable-
java-awt=gtk --disable-dssi --enable-plugin --with-java-
home=/usr/lib/jvm/java-1.5.0-gcj-1.5.0.0/jre --enable-libgcj-multifile
--enable-java-maintainer-mode --with-ecj-jar=/usr/share/java/eclipse-
ecj.jar --disable-libjava-multilib --with-ppl --with-cloog --with-
tune=generic --with-arch=i686 --build=i686-redhat-linux
Thread model: posix
gcc version 4.4.3 20100127 (Red Hat 4.4.3-4) (GCC)
}}}
my lsb_release:
{{{
LSB Version:
:core-3.1-ia32:core-3.1-noarch:core-3.2-ia32:core-3.2-noarch:desktop-3.1-ia32:desktop-3.1-noarch:desktop-3.2-ia32:desktop-3.2-noarch
Distributor ID: Fedora
Description: Fedora release 12 (Constantine)
Release: 12
Codename: Constantine
}}}
last lines of test.log:
{{{
The following tests failed:
sage -t "devel/sage/sage/misc/functional.py"
sage -t
"devel/sage/sage/schemes/hyperelliptic_curves/hyperelliptic_generic.py" #
Segfault
sage -t
"devel/sage/sage/schemes/hyperelliptic_curves/hyperelliptic_finite_field.py"
# Segfault
sage -t
"devel/sage/sage/schemes/elliptic_curves/ell_finite_field.py" # Segfault
sage -t "devel/sage/sage/schemes/elliptic_curves/ell_point.py" #
Segfault
sage -t "devel/sage/sage/modules/free_module.py" # Segfault
sage -t "devel/sage/sage/groups/generic.py" # Segfault
sage -t
"devel/sage/sage/rings/polynomial/polynomial_quotient_ring_element.py" #
Segfault
sage -t "devel/sage/sage/rings/finite_field_ntl_gf2e.pyx" #
Segfault
sage -t "devel/sage/sage/rings/finite_field_morphism.py" #
Segfault
sage -t "devel/sage/sage/rings/number_field/number_field.py" #
Segfault
sage -t "devel/sage/sage/rings/number_field/number_field_rel.py"
# Segfault
sage -t "devel/sage/sage/rings/finite_field_ext_pari.py" #
Segfault
sage -t "devel/sage/sage/matrix/matrix_sparse.pyx" # Segfault
sage -t "devel/sage/sage/matrix/matrix2.pyx" # Segfault
sage -t "devel/sage/sage/matrix/matrix_space.py" # Segfault
sage -t "devel/sage/sage/graphs/graph_plot.py"
sage -t "devel/sage/sage/coding/linear_code.py" # Segfault
sage -t "devel/sage/sage/coding/code_constructions.py" # Segfault
sage -t "devel/sage/sage/modular/ssmod/ssmod.py" # Segfault
sage -t "devel/sage/sage/modular/modsym/modsym.py" # Segfault
sage -t "devel/sage/sage/modular/modsym/space.py" # Segfault
sage -t "devel/sage/sage/modular/modform/ambient.py" # Segfault
sage -t "devel/sage/sage/tests/benchmark.py" # Segfault
Total time for all tests: 12153.0 seconds
}}}
detailed failure results:
{{{
[e...@localhost sage-4.3.3.alpha1]$ ./sage -t devel/sage-
main/sage/coding/linear_code.py
sage -t "devel/sage-main/sage/coding/linear_code.py"
*** glibc detected *** python: double free or corruption (fasttop):
0x0bbfb540 ***
======= Backtrace: =========
/lib/libc.so.6[0x296751]
/home/erik/src/sage-4.3.3.alpha1/local/lib/python/site-
packages/sage/rings/memory.so(+0x106d)[0xeeb06d]
/home/erik/src/sage-4.3.3.alpha1/local/lib/libgmp.so.3(__gmpz_clear+0x2a)[0x1b52ba]
/lib/libc.so.6(exit+0xdf)[0x25609f]
python[0x80f36d7]
python(PyErr_PrintEx+0x18d)[0x80f38bd]
python(PyErr_Print+0x12)[0x80f3ac2]
python(PyRun_SimpleFileExFlags+0x1ab)[0x80f45db]
python(Py_Main+0xa88)[0x80586d8]
python(main+0x1b)[0x805791b]
/lib/libc.so.6(__libc_start_main+0xe6)[0x23ebb6]
python[0x8057861]
======= Memory map: ========
00106000-00108000 r-xp 00000000 08:03 414026 /lib/libkeyutils-1.2.so
00108000-00109000 rw-p 00001000 08:03 414026 /lib/libkeyutils-1.2.so
00110000-00114000 r-xp 00000000 08:03 162524
/home/erik/src/sage-4.3.3.alpha1/local/lib/python2.6/lib-dynload/select.so
00114000-00116000 rw-p 00003000 08:03 162524
/home/erik/src/sage-4.3.3.alpha1/local/lib/python2.6/lib-dynload/select.so
00116000-00118000 r-xp 00000000 08:03 416226 /lib/libutil-2.11.1.so
00118000-00119000 r--p 00001000 08:03 416226 /lib/libutil-2.11.1.so
00119000-0011a000 rw-p 00002000 08:03 416226 /lib/libutil-2.11.1.so
0011a000-0012a000 r-xp 00000000 08:03 694112
/home/erik/src/sage-4.3.3.alpha1/devel/sage-main/c_lib/libcsage.so
0012a000-0012b000 rw-p 0000f000 08:03 694112
/home/erik/src/sage-4.3.3.alpha1/devel/sage-main/c_lib/libcsage.so
0012b000-0013d000 r-xp 00000000 08:03 676319
/home/erik/src/sage-4.3.3.alpha1/devel/sage-main/build/sage/misc/misc_c.so
0013d000-00144000 rw-p 00012000 08:03 676319
/home/erik/src/sage-4.3.3.alpha1/devel/sage-main/build/sage/misc/misc_c.so
00144000-00145000 r-xp 00000000 08:03 162527
/home/erik/src/sage-4.3.3.alpha1/local/lib/python2.6/lib-
dynload/_bisect.so
00145000-00146000 rw-p 00001000 08:03 162527
/home/erik/src/sage-4.3.3.alpha1/local/lib/python2.6/lib-
dynload/_bisect.so
00146000-00148000 r-xp 00000000 08:03 162536
/home/erik/src/sage-4.3.3.alpha1/local/lib/python2.6/lib-
dynload/_hashlib.so
00148000-00149000 rw-p 00002000 08:03 162536
/home/erik/src/sage-4.3.3.alpha1/local/lib/python2.6/lib-
dynload/_hashlib.so
00149000-00176000 r-xp 00000000 08:03 57413
/lib/libgssapi_krb5.so.2.2
00176000-00177000 rw-p 0002d000 08:03 57413
/lib/libgssapi_krb5.so.2.2
00177000-00178000 rwxp 00000000 00:00 0
00179000-001a3000 r-xp 00000000 08:03 57410 /lib/libk5crypto.so.3.1
001a3000-001a4000 rw-p 0002a000 08:03 57410 /lib/libk5crypto.so.3.1
001a4000-00201000 r-xp 00000000 08:03 98113
/home/erik/src/sage-4.3.3.alpha1/local/lib/libgmp.so.3.4.6
00201000-00202000 rw-p 0005c000 08:03 98113
/home/erik/src/sage-4.3.3.alpha1/local/lib/libgmp.so.3.4.6
00202000-00204000 r-xp 00000000 08:03 162534
/home/erik/src/sage-4.3.3.alpha1/local/lib/python2.6/lib-dynload/_heapq.so
00204000-00206000 rw-p 00002000 08:03 162534
/home/erik/src/sage-4.3.3.alpha1/local/lib/python2.6/lib-dynload/_heapq.so
00206000-00224000 r-xp 00000000 08:03 413969 /lib/ld-2.11.1.so
00224000-00225000 r--p 0001d000 08:03 413969 /lib/ld-2.11.1.so
00225000-00226000 rw-p 0001e000 08:03 413969 /lib/ld-2.11.1.so
00226000-00227000 r-xp 00000000 08:03 162523
/home/erik/src/sage-4.3.3.alpha1/local/lib/python2.6/lib-dynload/crypt.so
00227000-00228000 rw-p 00000000 08:03 162523
/home/erik/src/sage-4.3.3.alpha1/local/lib/python2.6/lib-dynload/crypt.so
00228000-00397000 r-xp 00000000 08:03 413971 /lib/libc-2.11.1.so
00397000-00399000 r--p 0016e000 08:03 413971 /lib/libc-2.11.1.so
00399000-0039a000 rw-p 00170000 08:03 413971 /lib/libc-2.11.1.so
0039a000-0039d000 rw-p 00000000 00:00 0
0039d000-0039e000 r-xp 00000000 08:03 576385
/home/erik/src/sage-4.3.3.alpha1/devel/sage-
main/build/sage/libs/flint/flint.so
0039e000-0039f000 rw-p 00001000 08:03 576385
/home/erik/src/sage-4.3.3.alpha1/devel/sage-
main/build/sage/libs/flint/flint.so
0039f000-003a2000 r-xp 00000000 08:03 414002 /lib/libdl-2.11.1.so
003a2000-003a3000 r--p 00002000 08:03 414002 /lib/libdl-2.11.1.so
003a3000-003a4000 rw-p 00003000 08:03 414002 /lib/libdl-2.11.1.so
003a6000-003bc000 r-xp 00000000 08:03 413981 /lib/libpthread-2.11.1.so
003bc000-003bd000 r--p 00015000 08:03 413981 /lib/libpthread-2.11.1.so
003bd000-003be000 rw-p 00016000 08:03 413981 /lib/libpthread-2.11.1.so
003be000-003c0000 rw-p 00000000 00:00 0
003c2000-003ea000 r-xp 00000000 08:03 413990 /lib/libm-2.11.1.so
003ea000-003eb000 r--p 00027000 08:03 413990 /lib/libm-2.11.1.so
003eb000-003ec000 rw-p 00028000 08:03 413990 /lib/libm-2.11.1.so
003ec000-003ed000 r-xp 00000000 08:03 162562
/home/erik/src/sage-4.3.3.alpha1/local/lib/python2.6/lib-
dynload/_weakref.so
003ed000-003ee000 rw-p 00000000 08:03 162562
/home/erik/src/sage-4.3.3.alpha1/local/lib/python2.6/lib-
dynload/_weakref.so
003ee000-003f5000 r-xp 00000000 08:03 162561
/home/erik/src/sage-4.3.3.alpha1/local/lib/python2.6/lib-
dynload/itertools.so
003f5000-003f8000 rw-p 00006000 08:03 162561
/home/erik/src/sage-4.3.3.alpha1/local/lib/python2.6/lib-
dynload/itertools.so
003f8000-00408000 r-xp 00000000 08:03 162526
/home/erik/src/sage-4.3.3.alpha1/local/lib/python2.6/lib-
dynload/cPickle.so
00408000-00409000 rw-p 0000f000 08:03 162526
/home/erik/src/sage-4.3.3.alpha1/local/lib/python2.6/lib-
dynload/cPickle.so
00409000-00420000 r-xp 00000000 08:03 162507
/home/erik/src/sage-4.3.3.alpha1/local/lib/python2.6/lib-dynload/bz2.so
00420000-00423000 rw-p 00016000 08:03 162507
/home/erik/src/sage-4.3.3.alpha1/local/lib/python2.6/lib-dynload/bz2.so
00423000-00452000 r-xp 00000000 08:03 416038 /lib/libncursesw.so.5.7
00452000-00453000 rw-p 0002f000 08:03 416038 /lib/libncursesw.so.5.7
00453000-00456000 r-xp 00000000 08:03 162518
/home/erik/src/sage-4.3.3.alpha1/local/lib/python2.6/lib-
dynload/termios.so
00456000-00458000 rw-p 00002000 08:03 162518
/home/erik/src/sage-4.3.3.alpha1/local/lib/python2.6/lib-
dynload/termios.so
00458000-0045b000 r-xp 00000000 08:03 162540
/home/erik/src/sage-4.3.3.alpha1/local/lib/python2.6/lib-
dynload/readline.so
0045b000-0045d000 rw-p 00002000 08:03 162540
/home/erik/src/sage-4.3.3.alpha1/local/lib/python2.6/lib-
dynload/readline.so
0045d000-00474000 r-xp 00000000 08:03 162519
/home/erik/src/sage-4.3.3.alpha1/local/lib/python2.6/lib-
dynload/_ctypes.so
00474000-00477000 rw-p 00016000 08:03 162519
/home/erik/src/sage-4.3.3.alpha1/local/lib/python2.6/lib-
dynload/_ctypes.so
00477000-0047a000 r-xp 00000000 08:03 162567
/home/erik/src/sage-4.3.3.alpha1/local/lib/python2.6/lib-
dynload/_lsprof.so
0047a000-0047b000 rw-p 00002000 08:03 162567
/home/erik/src/sage-4.3.3.alpha1/local/lib/python2.6/lib-
dynload/_lsprof.so
0047b000-00481000 r-xp 00000000 08:03 584404
/home/erik/src/sage-4.3.3.alpha1/devel/sage-
main/build/sage/structure/parent_base.so
00481000-00482000 rw-p 00006000 08:03 584404
/home/erik/src/sage-4.3.3.alpha1/devel/sage-
main/build/sage/structure/parent_base.soA mysterious error (perhaps a
memory error?) occurred, which may have crashed doctest.
[40.5 s]
}}}
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/7773#comment:5>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
and MATLAB
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