>> there are no errors reported. Problem with MUMPS? > > ? Yes. Looks like they are being sloppy. Whether this is an actual error > condition or irrelevant only they would know. Report it to them. > > ? Barry
Reported. They responded that the valgrind error is harmless and will be fixed. Dominik >> ==19601== Syscall param writev(vector[...]) points to uninitialised byte(s) >> ==19601== ? ?at 0x6791F59: writev (writev.c:56) >> ==19601== ? ?by 0x552CD8: MPIDU_Sock_writev (sock_immed.i:610) >> ==19601== ? ?by 0x5550DB: MPIDI_CH3_iSendv (ch3_isendv.c:84) >> ==19601== ? ?by 0x53B83A: MPIDI_CH3_EagerContigIsend (ch3u_eager.c:541) >> ==19601== ? ?by 0x53DA03: MPID_Isend (mpid_isend.c:130) >> ==19601== ? ?by 0x1440C71: PMPI_Isend (isend.c:124) >> ==19601== ? ?by 0x1453DED: MPI_ISEND (isendf.c:190) >> ==19601== ? ?by 0x124069F: __dmumps_comm_buffer_MOD_dmumps_62 >> (dmumps_comm_buffer.F:567) >> ==19601== ? ?by 0x12C1B4C: dmumps_242_ (dmumps_part2.F:739) >> ==19601== ? ?by 0x120C987: dmumps_249_ (dmumps_part8.F:6541) >> ==19601== ? ?by 0x120599F: dmumps_245_ (dmumps_part8.F:3885) >> ==19601== ? ?by 0x1229BCF: dmumps_301_ (dmumps_part8.F:2120) >> ==19601== ? ?by 0x128D272: dmumps_ (dmumps_part1.F:665) >> ==19601== ? ?by 0x1178753: dmumps_f77_ (dmumps_part3.F:6651) >> ==19601== ? ?by 0x1151A79: dmumps_c (mumps_c.c:422) >> ==19601== ? ?by 0x791075: MatSolve_MUMPS (mumps.c:547) >> ==19601== ? ?by 0x73ABA0: MatSolve (matrix.c:3108) >> ==19601== ? ?by 0x7FC5B9: PCApply_LU (lu.c:204) >> ==19601== ? ?by 0xD95AAB: PCApply (precon.c:383) >> ==19601== ? ?by 0xD98A70: PCApplyBAorAB (precon.c:609) >> ==19601== ?Address 0x86df168 is 8 bytes inside a block of size 144 alloc'd >> ==19601== ? ?at 0x4C28F9F: malloc (vg_replace_malloc.c:236) >> ==19601== ? ?by 0x124235E: __dmumps_comm_buffer_MOD_dmumps_2 >> (dmumps_comm_buffer.F:175) >> ==19601== ? ?by 0x12426E7: __dmumps_comm_buffer_MOD_dmumps_55 >> (dmumps_comm_buffer.F:123) >> ==19601== ? ?by 0x121F28B: dmumps_301_ (dmumps_part8.F:989) >> ==19601== ? ?by 0x128D272: dmumps_ (dmumps_part1.F:665) >> ==19601== ? ?by 0x1178753: dmumps_f77_ (dmumps_part3.F:6651) >> ==19601== ? ?by 0x1151A79: dmumps_c (mumps_c.c:422) >> ==19601== ? ?by 0x791075: MatSolve_MUMPS (mumps.c:547) >> ==19601== ? ?by 0x73ABA0: MatSolve (matrix.c:3108) >> ==19601== ? ?by 0x7FC5B9: PCApply_LU (lu.c:204) >> ==19601== ? ?by 0xD95AAB: PCApply (precon.c:383) >> ==19601== ? ?by 0xD98A70: PCApplyBAorAB (precon.c:609) >> ==19601== ? ?by 0x8D817F: KSPSolve_BCGS (bcgs.c:79) >> ==19601== ? ?by 0x86B189: KSPSolve (itfunc.c:423) >> ==19601== ? ?by 0x56013D: PetscLinearSystem::Solve() >> (PetscLinearSystem.cxx:221) >> ==19601== ? ?by 0x4E34F6: SolidSolver::Solve() (SolidSolver.cxx:1153) >> ==19601== ? ?by 0x4EFF56: main (SolidSolverMain.cxx:684)
