Public bug reported: == Comment: #0 - Shriya R. Kulkarni <[email protected]> - 2016-02-22 05:42:44 == System info : =======
Baremetal : powerkvm5 OS : Ubuntu 16.04 uname -a : Linux powerkvm5 4.4.0-6-generic #21-Ubuntu SMP Tue Feb 16 20:31:37 UTC 2016 ppc64le ppc64le ppc64le GNU/Linux Steps to reproduce : =========== 1. Download -> http://gnumirror.nkn.in/gsl/gsl-2.1.tar.gz 2. ./configure 3. make, make check. Problem : ===== GSL multifit test are failing. multifit : ===== root@powerkvm5:~/srk/gsl-2.1/multifit# cat test-suite.log ====================================== gsl 2.1: multifit/test-suite.log ====================================== # TOTAL: 1 # PASS: 0 # SKIP: 0 # XFAIL: 0 # FAIL: 1 # XPASS: 0 # ERROR: 0 .. contents:: :depth: 2 FAIL: test FAIL: lmsder/scale=1/wnlin_internal_weights i=0 (5.17378552260920532 observed vs 5.17378551196259195 expected) [190002] FAIL: lmsder/scale=1/wnlin_internal_weights i=1 (0.111041758468549051 observed vs 0.111041758006851149 expected) [190003] FAIL: lmsder/scale=1/wnlin_internal_weights i=2 (1.05282724317185261 observed vs 1.05282724070446099 expected) [190004] FAIL: lmsder/scale=1/weights/wnlin_internal_weights i=0 (5.17378552260920532 observed vs 5.17378551196259195 expected) [190007] FAIL: lmsder/scale=1/weights/wnlin_internal_weights i=1 (0.111041758468549051 observed vs 0.111041758006851149 expected) [190008] FAIL: lmsder/scale=1/weights/wnlin_internal_weights i=2 (1.05282724317185261 observed vs 1.05282724070446099 expected) [190009] FAIL: ridge/lmsder/wnlin_internal_weights i=0 (5.17378552260920532 observed vs 5.17378551196259195 expected) [190022] FAIL: ridge/lmsder/wnlin_internal_weights i=1 (0.111041758468549051 observed vs 0.111041758006851149 expected) [190023] FAIL: ridge/lmsder/wnlin_internal_weights i=2 (1.05282724317185261 observed vs 1.05282724070446099 expected) [190024] FAIL: lmsder/scale=1/wnlin_external_weights i=0 (5.17378552260920532 observed vs 5.17378551196259195 expected) [190042] FAIL: lmsder/scale=1/wnlin_external_weights i=1 (0.111041758468549051 observed vs 0.111041758006851149 expected) [190043] FAIL: lmsder/scale=1/wnlin_external_weights i=2 (1.05282724317185261 observed vs 1.05282724070446099 expected) [190044] FAIL: ridge/lmsder/wnlin_external_weights i=0 (5.17378552260920532 observed vs 5.17378551196259195 expected) [190052] FAIL: ridge/lmsder/wnlin_external_weights i=1 (0.111041758468549051 observed vs 0.111041758006851149 expected) [190053] FAIL: ridge/lmsder/wnlin_external_weights i=2 (1.05282724317185261 observed vs 1.05282724070446099 expected) [190054] Analysis : In multifit/test_wnlin.c file, by changing parameter : static double wnlin_epsrel = 1.0e-9; -> static double wnlin_epsrel = 1.0e-9*10; we can resolve this issue, hence Ubuntu needs to incorporate the changes. Ref : https://lists.gnu.org/archive/html/bug-gsl/2016-01/msg00002.html ------------------------------------------------------------------------------------ ** Affects: ubuntu Importance: Undecided Assignee: Taco Screen team (taco-screen-team) Status: New ** Tags: architecture-ppc64le bugnameltc-137606 severity-high targetmilestone-inin1604 ** Tags added: architecture-ppc64le bugnameltc-137606 severity-high targetmilestone-inin1604 ** Changed in: ubuntu Assignee: (unassigned) => Taco Screen team (taco-screen-team) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1560423 Title: GSL multifit test fail on Ubuntu 16.04 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+bug/1560423/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
