From c5f0ba8e664be6a0a7f5c65ce7f2a5efb423b3eb Mon Sep 17 00:00:00 2001 From: Augustin Degomme Date: Mon, 5 Apr 2021 14:33:30 +0200 Subject: [PATCH] Add message to help improve backtrace --- src/smpi/bindings/smpi_mpi.cpp | 1 + 1 file changed, 1 insertion(+) diff --git a/src/smpi/bindings/smpi_mpi.cpp b/src/smpi/bindings/smpi_mpi.cpp index 85be4db1c9..3fa9e648f8 100644 --- a/src/smpi/bindings/smpi_mpi.cpp +++ b/src/smpi/bindings/smpi_mpi.cpp @@ -52,6 +52,7 @@ XBT_LOG_NEW_DEFAULT_SUBCATEGORY(smpi_mpi, smpi, "Logging specific to SMPI ,(mpi) if (xbt_log_no_loc) \ XBT_INFO("The backtrace would be displayed here if --log=no_loc would not have been passed"); \ else \ + XBT_INFO("Backtrace of the run : if incomplete, run smpirun with -keep-temps. To hide, use --log=no_loc"); \ xbt_backtrace_display_current(); \ xbt_die("%s - returned %.*s instead of MPI_SUCCESS", __func__, error_size, error_string); \ } else \ -- 2.20.1