Bug#625723: Blas build crashes with recent gcc / glibc
Sylvestre Ledru
sylvestre at debian.org
Thu May 5 13:01:51 UTC 2011
Hello,
On a recent Debian system, BLAS build process fails.
The bug has been reported here:
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=625723
I am available for testing.
And the error message is the following:
LD_LIBRARY_PATH=$(pwd):$LD_LIBRARY_PATH cblas/testing/xscblat1 >
debian/test/xscblat1
awk '/fail/ || /FAIL/ {exit 1}' debian/test/xscblat1 || (cat
debian/test/xscblat1 && false)
Real CBLAS Test Program Results
Test of subprogram number 1 CBLAS_SDOT
FAIL
CASE N INCX INCY MODE I COMP(I)
TRUE(I) DIFFERENCE SIZE(I)
1 2 1 1 9999 1 0.21000001E+00
0.20999999E+00 0.1490E-07 0.1600E+01
1 2 2 -2 9999 1 -0.69999985E-01
-0.70000000E-01 0.1490E-07 0.1600E+01
1 4 -2 1 9999 1 -0.73999995E+00
-0.74000001E+00 0.5960E-07 0.3200E+01
1 4 -1 -2 9999 1 0.12700001E+01
0.12700000E+01 0.1192E-06 0.3200E+01
Test of subprogram number 2 CBLAS_SAXPY
FAIL
CASE N INCX INCY MODE I COMP(I)
TRUE(I) DIFFERENCE SIZE(I)
2 2 1 1 9999 2 -0.86999995E+00
-0.87000000E+00 0.5960E-07 0.1170E+01
2 4 1 1 9999 2 -0.86999995E+00
-0.87000000E+00 0.5960E-07 0.1170E+01
2 2 2 -2 9999 3 0.48000002E+00
0.47999999E+00 0.2980E-07 0.1170E+01
2 2 -2 1 9999 2 -0.71999997E+00
-0.72000003E+00 0.5960E-07 0.1170E+01
2 4 -1 -2 9999 7 0.10400001E+01
0.10400000E+01 0.1192E-06 0.1170E+01
Test of subprogram number 3 CBLAS_SROTG
----- PASS -----
Test of subprogram number 4 CBLAS_SROT
FAIL
CASE N INCX INCY MODE I COMP(I)
TRUE(I) DIFFERENCE SIZE(I)
4 1 1 1 9999 1 0.78000003E+00
0.77999997E+00 0.5960E-07 0.1170E+01
4 1 1 1 9999 1 0.39999977E-01
0.39999999E-01 -0.2235E-07 0.1170E+01
4 2 1 1 9999 1 0.78000003E+00
0.77999997E+00 0.5960E-07 0.1170E+01
4 2 1 1 9999 1 0.39999977E-01
0.39999999E-01 -0.2235E-07 0.1170E+01
4 4 1 1 9999 1 0.78000003E+00
0.77999997E+00 0.5960E-07 0.1170E+01
4 4 1 1 9999 4 0.10600001E+01
0.10599999E+01 0.1192E-06 0.1170E+01
4 4 1 1 9999 1 0.39999977E-01
0.39999999E-01 -0.2235E-07 0.1170E+01
4 4 1 1 9999 4 0.79999976E-01
0.79999998E-01 -0.2235E-07 0.1170E+01
4 1 2 -2 9999 1 0.78000003E+00
0.77999997E+00 0.5960E-07 0.1170E+01
4 1 2 -2 9999 1 0.39999977E-01
0.39999999E-01 -0.2235E-07 0.1170E+01
4 2 2 -2 9999 3 -0.99999994E-01
-0.10000000E+00 0.7451E-08 0.1170E+01
4 2 2 -2 9999 1 0.70000005E+00
0.69999999E+00 0.5960E-07 0.1170E+01
4 2 2 -2 9999 3 -0.12000001E+00
-0.12000000E+00 -0.1490E-07 0.1170E+01
4 4 2 -2 9999 1 0.96000004E+00
0.95999998E+00 0.5960E-07 0.1170E+01
4 4 2 -2 9999 3 -0.76000005E+00
-0.75999999E+00 -0.5960E-07 0.1170E+01
4 4 2 -2 9999 7 -0.19999998E-01
-0.20000000E-01 0.1863E-08 0.1170E+01
4 4 2 -2 9999 1 0.64000005E+00
0.63999999E+00 0.5960E-07 0.1170E+01
4 4 2 -2 9999 3 -0.29999998E+00
-0.30000001E+00 0.2980E-07 0.1170E+01
4 1 -2 1 9999 1 0.78000003E+00
0.77999997E+00 0.5960E-07 0.1170E+01
4 1 -2 1 9999 1 0.39999977E-01
0.39999999E-01 -0.2235E-07 0.1170E+01
4 2 -2 1 9999 1 -0.59999980E-01
-0.59999999E-01 0.1863E-07 0.1170E+01
4 2 -2 1 9999 3 -0.99999994E-01
-0.10000000E+00 0.7451E-08 0.1170E+01
4 2 -2 1 9999 1 0.70000005E+00
0.69999999E+00 0.5960E-07 0.1170E+01
4 4 -2 1 9999 1 0.90000004E+00
0.89999998E+00 0.5960E-07 0.1170E+01
4 4 -2 1 9999 5 0.17999998E+00
0.18000001E+00 -0.2980E-07 0.1170E+01
4 4 -2 1 9999 7 -0.19999998E-01
-0.20000000E-01 0.1863E-08 0.1170E+01
4 4 -2 1 9999 1 0.64000005E+00
0.63999999E+00 0.5960E-07 0.1170E+01
4 4 -2 1 9999 4 0.19999997E+00
0.20000000E+00 -0.2980E-07 0.1170E+01
4 1 -1 -2 9999 1 0.78000003E+00
0.77999997E+00 0.5960E-07 0.1170E+01
4 1 -1 -2 9999 1 0.39999977E-01
0.39999999E-01 -0.2235E-07 0.1170E+01
4 2 -1 -2 9999 1 0.78000003E+00
0.77999997E+00 0.5960E-07 0.1170E+01
4 2 -1 -2 9999 2 0.26000002E+00
0.25999999E+00 0.2980E-07 0.1170E+01
4 2 -1 -2 9999 1 0.39999977E-01
0.39999999E-01 -0.2235E-07 0.1170E+01
4 4 -1 -2 9999 1 0.78000003E+00
0.77999997E+00 0.5960E-07 0.1170E+01
4 4 -1 -2 9999 2 0.26000002E+00
0.25999999E+00 0.2980E-07 0.1170E+01
4 4 -1 -2 9999 3 -0.76000005E+00
-0.75999999E+00 -0.5960E-07 0.1170E+01
4 4 -1 -2 9999 1 0.39999977E-01
0.39999999E-01 -0.2235E-07 0.1170E+01
Test of subprogram number 5 CBLAS_SCOPY
----- PASS -----
Test of subprogram number 6 CBLAS_SSWAP
----- PASS -----
Test of subprogram number 7 CBLAS_SNRM2
FAIL
CASE N INCX INCY MODE I COMP(I)
TRUE(I) DIFFERENCE SIZE(I)
7 3 1 9999 9999 1 0.70000005E+00
0.69999999E+00 0.5960E-07 0.7000E+00
7 3 2 9999 9999 1 0.70000005E+00
0.69999999E+00 0.5960E-07 0.7000E+00
Test of subprogram number 8 CBLAS_SASUM
FAIL
CASE N INCX INCY MODE I COMP(I)
TRUE(I) DIFFERENCE SIZE(I)
8 2 1 9999 9999 1 0.70000005E+00
0.69999999E+00 0.5960E-07 0.7000E+00
8 2 2 9999 9999 1 0.70000005E+00
0.69999999E+00 0.5960E-07 0.7000E+00
Test of subprogram number 9 CBLAS_SSCAL
FAIL
CASE N INCX INCY MODE I COMP(I)
TRUE(I) DIFFERENCE SIZE(I)
9 4 1 9999 9999 1 0.30000001E-01
0.29999999E-01 0.1863E-08 0.3000E-01
9 4 1 9999 9999 4 -0.30000001E-01
-0.29999999E-01 -0.1863E-08 -0.3000E-01
9 2 2 9999 9999 3 -0.12000000E+00
-0.12000000E+00 -0.7451E-08 -0.1200E+00
9 3 2 9999 9999 1 0.60000002E-01
0.59999999E-01 0.3725E-08 0.6000E-01
9 4 2 9999 9999 1 0.30000001E-01
0.29999999E-01 0.1863E-08 0.3000E-01
9 4 2 9999 9999 7 -0.30000001E-01
-0.29999999E-01 -0.1863E-08 -0.3000E-01
Test of subprogram number 10 CBLAS_ISAMAX
----- PASS -----
make: *** [debian/test/xscblat1] Error 1
Thanks
Sylvestre
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