host: grampus ================================================================================================== mpiexec options: ---------------- Base path: /usr/bin/ Launcher: (null) Debug level: 1 Enable X: -1 Global environment: ------------------- SHELL=/bin/bash SESSION_MANAGER=local/grampus:@/tmp/.ICE-unix/1952,unix/grampus:/tmp/.ICE-unix/1952 QT_ACCESSIBILITY=1 COLORTERM=truecolor XDG_CONFIG_DIRS=/etc/xdg/xdg-ubuntu:/etc/xdg XDG_MENU_PREFIX=gnome- GNOME_DESKTOP_SESSION_ID=this-is-deprecated GNOME_SHELL_SESSION_MODE=ubuntu SSH_AUTH_SOCK=/run/user/1001/keyring/ssh XMODIFIERS=@im=ibus DESKTOP_SESSION=ubuntu SSH_AGENT_PID=1908 GTK_MODULES=gail:atk-bridge PWD=/home/john/public_html/c_src/mpi_test LOGNAME=john XDG_SESSION_DESKTOP=ubuntu XDG_SESSION_TYPE=x11 GPG_AGENT_INFO=/run/user/1001/gnupg/S.gpg-agent:0:1 XAUTHORITY=/run/user/1001/gdm/Xauthority GJS_DEBUG_TOPICS=JS ERROR;JS LOG WINDOWPATH=2 HOME=/home/john USERNAME=john IM_CONFIG_PHASE=1 LANG=en_US.UTF-8 LS_COLORS=rs=0:di=01;34:ln=01;36:mh=00:pi=40;33:so=01;35:do=01;35:bd=40;33;01:cd=40;33;01:or=40;31;01:mi=00:su=37;41:sg=30;43:ca=30;41:tw=30;42:ow=34;42:st=37;44:ex=01;32:*.tar=01;31:*.tgz=01;31:*.arc=01;31:*.arj=01;31:*.taz=01;31:*.lha=01;31:*.lz4=01;31:*.lzh=01;31:*.lzma=01;31:*.tlz=01;31:*.txz=01;31:*.tzo=01;31:*.t7z=01;31:*.zip=01;31:*.z=01;31:*.dz=01;31:*.gz=01;31:*.lrz=01;31:*.lz=01;31:*.lzo=01;31:*.xz=01;31:*.zst=01;31:*.tzst=01;31:*.bz2=01;31:*.bz=01;31:*.tbz=01;31:*.tbz2=01;31:*.tz=01;31:*.deb=01;31:*.rpm=01;31:*.jar=01;31:*.war=01;31:*.ear=01;31:*.sar=01;31:*.rar=01;31:*.alz=01;31:*.ace=01;31:*.zoo=01;31:*.cpio=01;31:*.7z=01;31:*.rz=01;31:*.cab=01;31:*.wim=01;31:*.swm=01;31:*.dwm=01;31:*.esd=01;31:*.jpg=01;35:*.jpeg=01;35:*.mjpg=01;35:*.mjpeg=01;35:*.gif=01;35:*.bmp=01;35:*.pbm=01;35:*.pgm=01;35:*.ppm=01;35:*.tga=01;35:*.xbm=01;35:*.xpm=01;35:*.tif=01;35:*.tiff=01;35:*.png=01;35:*.svg=01;35:*.svgz=01;35:*.mng=01;35:*.pcx=01;35:*.mov=01;35:*.mpg=01;35:*.mpeg=01;35:*.m2v=01;35:*.mkv=01;35:*.webm=01;35:*.ogm=01;35:*.mp4=01;35:*.m4v=01;35:*.mp4v=01;35:*.vob=01;35:*.qt=01;35:*.nuv=01;35:*.wmv=01;35:*.asf=01;35:*.rm=01;35:*.rmvb=01;35:*.flc=01;35:*.avi=01;35:*.fli=01;35:*.flv=01;35:*.gl=01;35:*.dl=01;35:*.xcf=01;35:*.xwd=01;35:*.yuv=01;35:*.cgm=01;35:*.emf=01;35:*.ogv=01;35:*.ogx=01;35:*.aac=00;36:*.au=00;36:*.flac=00;36:*.m4a=00;36:*.mid=00;36:*.midi=00;36:*.mka=00;36:*.mp3=00;36:*.mpc=00;36:*.ogg=00;36:*.ra=00;36:*.wav=00;36:*.oga=00;36:*.opus=00;36:*.spx=00;36:*.xspf=00;36: XDG_CURRENT_DESKTOP=ubuntu:GNOME VTE_VERSION=6003 GNOME_TERMINAL_SCREEN=/org/gnome/Terminal/screen/a5e2e79e_4c0c_4f03_b35e_a0ff5f2d4949 INVOCATION_ID=1cb8e9e42429489681ac2ba1a83f3f95 MANAGERPID=1657 GJS_DEBUG_OUTPUT=stderr LESSCLOSE=/usr/bin/lesspipe %s %s XDG_SESSION_CLASS=user TERM=xterm-256color LESSOPEN=| /usr/bin/lesspipe %s USER=john GNOME_TERMINAL_SERVICE=:1.86 SHLVL=3 QT_IM_MODULE=ibus XDG_RUNTIME_DIR=/run/user/1001 JOURNAL_STREAM=8:58119 XDG_DATA_DIRS=/usr/share/ubuntu:/usr/local/share/:/usr/share/:/var/lib/snapd/desktop PATH=/home/john/.local/bin:/home/john/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games:/snap/bin GDMSESSION=ubuntu DBUS_SESSION_BUS_ADDRESS=unix:path=/run/user/1001/bus OLDPWD=/home/john _=/usr/bin/mpirun Hydra internal environment: --------------------------- GFORTRAN_UNBUFFERED_PRECONNECTED=y Proxy information: ********************* [1] proxy: grampus (1 cores) Exec list: ./matvec_mpi (4 processes); ================================================================================================== [mpiexec@grampus] Timeout set to -1 (-1 means infinite) [mpiexec@grampus] Got a control port string of grampus:38903 Proxy launch args: /usr/bin/hydra_pmi_proxy --control-port grampus:38903 --debug --rmk user --launcher ssh --demux poll --pgid 0 --retries 10 --usize -2 --proxy-id Arguments being passed to proxy 0: --version 3.3.2 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname grampus --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 4 --auto-cleanup 1 --pmi-kvsname kvs_75360_0_145829209_grampus --pmi-process-mapping (vector,(0,1,1)) --ckpoint-num -1 --global-inherited-env 48 'SHELL=/bin/bash' 'SESSION_MANAGER=local/grampus:@/tmp/.ICE-unix/1952,unix/grampus:/tmp/.ICE-unix/1952' 'QT_ACCESSIBILITY=1' 'COLORTERM=truecolor' 'XDG_CONFIG_DIRS=/etc/xdg/xdg-ubuntu:/etc/xdg' 'XDG_MENU_PREFIX=gnome-' 'GNOME_DESKTOP_SESSION_ID=this-is-deprecated' 'GNOME_SHELL_SESSION_MODE=ubuntu' 'SSH_AUTH_SOCK=/run/user/1001/keyring/ssh' 'XMODIFIERS=@im=ibus' 'DESKTOP_SESSION=ubuntu' 'SSH_AGENT_PID=1908' 'GTK_MODULES=gail:atk-bridge' 'PWD=/home/john/public_html/c_src/mpi_test' 'LOGNAME=john' 'XDG_SESSION_DESKTOP=ubuntu' 'XDG_SESSION_TYPE=x11' 'GPG_AGENT_INFO=/run/user/1001/gnupg/S.gpg-agent:0:1' 'XAUTHORITY=/run/user/1001/gdm/Xauthority' 'GJS_DEBUG_TOPICS=JS ERROR;JS LOG' 'WINDOWPATH=2' 'HOME=/home/john' 'USERNAME=john' 'IM_CONFIG_PHASE=1' 'LANG=en_US.UTF-8' 'LS_COLORS=rs=0:di=01;34:ln=01;36:mh=00:pi=40;33:so=01;35:do=01;35:bd=40;33;01:cd=40;33;01:or=40;31;01:mi=00:su=37;41:sg=30;43:ca=30;41:tw=30;42:ow=34;42:st=37;44:ex=01;32:*.tar=01;31:*.tgz=01;31:*.arc=01;31:*.arj=01;31:*.taz=01;31:*.lha=01;31:*.lz4=01;31:*.lzh=01;31:*.lzma=01;31:*.tlz=01;31:*.txz=01;31:*.tzo=01;31:*.t7z=01;31:*.zip=01;31:*.z=01;31:*.dz=01;31:*.gz=01;31:*.lrz=01;31:*.lz=01;31:*.lzo=01;31:*.xz=01;31:*.zst=01;31:*.tzst=01;31:*.bz2=01;31:*.bz=01;31:*.tbz=01;31:*.tbz2=01;31:*.tz=01;31:*.deb=01;31:*.rpm=01;31:*.jar=01;31:*.war=01;31:*.ear=01;31:*.sar=01;31:*.rar=01;31:*.alz=01;31:*.ace=01;31:*.zoo=01;31:*.cpio=01;31:*.7z=01;31:*.rz=01;31:*.cab=01;31:*.wim=01;31:*.swm=01;31:*.dwm=01;31:*.esd=01;31:*.jpg=01;35:*.jpeg=01;35:*.mjpg=01;35:*.mjpeg=01;35:*.gif=01;35:*.bmp=01;35:*.pbm=01;35:*.pgm=01;35:*.ppm=01;35:*.tga=01;35:*.xbm=01;35:*.xpm=01;35:*.tif=01;35:*.tiff=01;35:*.png=01;35:*.svg=01;35:*.svgz=01;35:*.mng=01;35:*.pcx=01;35:*.mov=01;35:*.mpg=01;35:*.mpeg=01;35:*.m2v=01;35:*.mkv=01;35:*.webm=01;35:*.ogm=01;35:*.mp4=01;35:*.m4v=01;35:*.mp4v=01;35:*.vob=01;35:*.qt=01;35:*.nuv=01;35:*.wmv=01;35:*.asf=01;35:*.rm=01;35:*.rmvb=01;35:*.flc=01;35:*.avi=01;35:*.fli=01;35:*.flv=01;35:*.gl=01;35:*.dl=01;35:*.xcf=01;35:*.xwd=01;35:*.yuv=01;35:*.cgm=01;35:*.emf=01;35:*.ogv=01;35:*.ogx=01;35:*.aac=00;36:*.au=00;36:*.flac=00;36:*.m4a=00;36:*.mid=00;36:*.midi=00;36:*.mka=00;36:*.mp3=00;36:*.mpc=00;36:*.ogg=00;36:*.ra=00;36:*.wav=00;36:*.oga=00;36:*.opus=00;36:*.spx=00;36:*.xspf=00;36:' 'XDG_CURRENT_DESKTOP=ubuntu:GNOME' 'VTE_VERSION=6003' 'GNOME_TERMINAL_SCREEN=/org/gnome/Terminal/screen/a5e2e79e_4c0c_4f03_b35e_a0ff5f2d4949' 'INVOCATION_ID=1cb8e9e42429489681ac2ba1a83f3f95' 'MANAGERPID=1657' 'GJS_DEBUG_OUTPUT=stderr' 'LESSCLOSE=/usr/bin/lesspipe %s %s' 'XDG_SESSION_CLASS=user' 'TERM=xterm-256color' 'LESSOPEN=| /usr/bin/lesspipe %s' 'USER=john' 'GNOME_TERMINAL_SERVICE=:1.86' 'SHLVL=3' 'QT_IM_MODULE=ibus' 'XDG_RUNTIME_DIR=/run/user/1001' 'JOURNAL_STREAM=8:58119' 'XDG_DATA_DIRS=/usr/share/ubuntu:/usr/local/share/:/usr/share/:/var/lib/snapd/desktop' 'PATH=/home/john/.local/bin:/home/john/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games:/snap/bin' 'GDMSESSION=ubuntu' 'DBUS_SESSION_BUS_ADDRESS=unix:path=/run/user/1001/bus' 'OLDPWD=/home/john' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 4 --exec-local-env 0 --exec-wdir /home/john/public_html/c_src/mpi_test --exec-args 1 ./matvec_mpi [mpiexec@grampus] Launch arguments: /usr/bin/hydra_pmi_proxy --control-port grampus:38903 --debug --rmk user --launcher ssh --demux poll --pgid 0 --retries 10 --usize -2 --proxy-id 0 [proxy:0:0@grampus] got pmi command (from 6): init pmi_version=1 pmi_subversion=1 [proxy:0:0@grampus] PMI response: cmd=response_to_init pmi_version=1 pmi_subversion=1 rc=0 [proxy:0:0@grampus] got pmi command (from 8): init pmi_version=1 pmi_subversion=1 [proxy:0:0@grampus] PMI response: cmd=response_to_init pmi_version=1 pmi_subversion=1 rc=0 [proxy:0:0@grampus] got pmi command (from 13): init pmi_version=1 pmi_subversion=1 [proxy:0:0@grampus] PMI response: cmd=response_to_init pmi_version=1 pmi_subversion=1 rc=0 [proxy:0:0@grampus] got pmi command (from 0): init pmi_version=1 pmi_subversion=1 [proxy:0:0@grampus] PMI response: cmd=response_to_init pmi_version=1 pmi_subversion=1 rc=0 [proxy:0:0@grampus] got pmi command (from 6): get_maxes [proxy:0:0@grampus] PMI response: cmd=maxes kvsname_max=256 keylen_max=64 vallen_max=1024 [proxy:0:0@grampus] got pmi command (from 8): get_maxes [proxy:0:0@grampus] PMI response: cmd=maxes kvsname_max=256 keylen_max=64 vallen_max=1024 [proxy:0:0@grampus] got pmi command (from 0): get_maxes [proxy:0:0@grampus] PMI response: cmd=maxes kvsname_max=256 keylen_max=64 vallen_max=1024 [proxy:0:0@grampus] got pmi command (from 13): get_maxes [proxy:0:0@grampus] PMI response: cmd=maxes kvsname_max=256 keylen_max=64 vallen_max=1024 [proxy:0:0@grampus] got pmi command (from 0): get_appnum [proxy:0:0@grampus] PMI response: cmd=appnum appnum=0 [proxy:0:0@grampus] got pmi command (from 8): get_appnum [proxy:0:0@grampus] PMI response: cmd=appnum appnum=0 [proxy:0:0@grampus] got pmi command (from 0): get_my_kvsname [proxy:0:0@grampus] PMI response: cmd=my_kvsname kvsname=kvs_75360_0_145829209_grampus [proxy:0:0@grampus] got pmi command (from 6): get_appnum [proxy:0:0@grampus] PMI response: cmd=appnum appnum=0 [proxy:0:0@grampus] got pmi command (from 13): get_appnum [proxy:0:0@grampus] PMI response: cmd=appnum appnum=0 [proxy:0:0@grampus] got pmi command (from 0): get_my_kvsname [proxy:0:0@grampus] PMI response: cmd=my_kvsname kvsname=kvs_75360_0_145829209_grampus [proxy:0:0@grampus] got pmi command (from 6): get_my_kvsname [proxy:0:0@grampus] PMI response: cmd=my_kvsname kvsname=kvs_75360_0_145829209_grampus [proxy:0:0@grampus] got pmi command (from 8): get_my_kvsname [proxy:0:0@grampus] PMI response: cmd=my_kvsname kvsname=kvs_75360_0_145829209_grampus [proxy:0:0@grampus] got pmi command (from 0): get_my_kvsname [proxy:0:0@grampus] PMI response: cmd=my_kvsname kvsname=kvs_75360_0_145829209_grampus [proxy:0:0@grampus] got pmi command (from 6): get_my_kvsname [proxy:0:0@grampus] PMI response: cmd=my_kvsname kvsname=kvs_75360_0_145829209_grampus [proxy:0:0@grampus] got pmi command (from 13): get_my_kvsname [proxy:0:0@grampus] PMI response: cmd=my_kvsname kvsname=kvs_75360_0_145829209_grampus [proxy:0:0@grampus] got pmi command (from 0): get kvsname=kvs_75360_0_145829209_grampus key=PMI_process_mapping [proxy:0:0@grampus] PMI response: cmd=get_result rc=0 msg=success value=(vector,(0,1,1)) [proxy:0:0@grampus] got pmi command (from 6): get_my_kvsname [proxy:0:0@grampus] PMI response: cmd=my_kvsname kvsname=kvs_75360_0_145829209_grampus [proxy:0:0@grampus] got pmi command (from 8): get_my_kvsname [proxy:0:0@grampus] PMI response: cmd=my_kvsname kvsname=kvs_75360_0_145829209_grampus [proxy:0:0@grampus] got pmi command (from 0): get_my_kvsname [proxy:0:0@grampus] PMI response: cmd=my_kvsname kvsname=kvs_75360_0_145829209_grampus [proxy:0:0@grampus] got pmi command (from 6): get kvsname=kvs_75360_0_145829209_grampus key=PMI_process_mapping [proxy:0:0@grampus] PMI response: cmd=get_result rc=0 msg=success value=(vector,(0,1,1)) [proxy:0:0@grampus] got pmi command (from 13): get_my_kvsname [proxy:0:0@grampus] PMI response: cmd=my_kvsname kvsname=kvs_75360_0_145829209_grampus [proxy:0:0@grampus] got pmi command (from 0): put kvsname=kvs_75360_0_145829209_grampus key=sharedFilename[0]-0 value=/dev/shm/mpich_shar_tmpk2Gb0G [proxy:0:0@grampus] cached command: sharedFilename[0]-0=/dev/shm/mpich_shar_tmpk2Gb0G [proxy:0:0@grampus] PMI response: cmd=put_result rc=0 msg=success [proxy:0:0@grampus] got pmi command (from 6): get_my_kvsname [proxy:0:0@grampus] PMI response: cmd=my_kvsname kvsname=kvs_75360_0_145829209_grampus [proxy:0:0@grampus] got pmi command (from 8): get_my_kvsname [proxy:0:0@grampus] PMI response: cmd=my_kvsname kvsname=kvs_75360_0_145829209_grampus [proxy:0:0@grampus] got pmi command (from 0): barrier_in [proxy:0:0@grampus] got pmi command (from 6): barrier_in [proxy:0:0@grampus] got pmi command (from 13): get_my_kvsname [proxy:0:0@grampus] PMI response: cmd=my_kvsname kvsname=kvs_75360_0_145829209_grampus [proxy:0:0@grampus] got pmi command (from 8): get kvsname=kvs_75360_0_145829209_grampus key=PMI_process_mapping [proxy:0:0@grampus] PMI response: cmd=get_result rc=0 msg=success value=(vector,(0,1,1)) [proxy:0:0@grampus] got pmi command (from 13): get kvsname=kvs_75360_0_145829209_grampus key=PMI_process_mapping [proxy:0:0@grampus] PMI response: cmd=get_result rc=0 msg=success value=(vector,(0,1,1)) [proxy:0:0@grampus] got pmi command (from 8): get_my_kvsname [proxy:0:0@grampus] PMI response: cmd=my_kvsname kvsname=kvs_75360_0_145829209_grampus [proxy:0:0@grampus] got pmi command (from 13): get_my_kvsname [proxy:0:0@grampus] PMI response: cmd=my_kvsname kvsname=kvs_75360_0_145829209_grampus [proxy:0:0@grampus] got pmi command (from 8): barrier_in [proxy:0:0@grampus] got pmi command (from 13): barrier_in [proxy:0:0@grampus] flushing 1 put command(s) out [proxy:0:0@grampus] forwarding command (cmd=put sharedFilename[0]-0=/dev/shm/mpich_shar_tmpk2Gb0G) upstream [mpiexec@grampus] [pgid: 0] got PMI command: cmd=put sharedFilename[0]-0=/dev/shm/mpich_shar_tmpk2Gb0G [proxy:0:0@grampus] forwarding command (cmd=barrier_in) upstream [mpiexec@grampus] [pgid: 0] got PMI command: cmd=barrier_in [mpiexec@grampus] PMI response to fd 6 pid 13: cmd=keyval_cache sharedFilename[0]-0=/dev/shm/mpich_shar_tmpk2Gb0G [mpiexec@grampus] PMI response to fd 6 pid 13: cmd=barrier_out [proxy:0:0@grampus] PMI response: cmd=barrier_out [proxy:0:0@grampus] PMI response: cmd=barrier_out [proxy:0:0@grampus] PMI response: cmd=barrier_out [proxy:0:0@grampus] PMI response: cmd=barrier_out [proxy:0:0@grampus] got pmi command (from 6): get kvsname=kvs_75360_0_145829209_grampus key=sharedFilename[0]-0 [proxy:0:0@grampus] PMI response: cmd=get_result rc=0 msg=success value=/dev/shm/mpich_shar_tmpk2Gb0G [proxy:0:0@grampus] got pmi command (from 8): get kvsname=kvs_75360_0_145829209_grampus key=sharedFilename[0]-0 [proxy:0:0@grampus] PMI response: cmd=get_result rc=0 msg=success value=/dev/shm/mpich_shar_tmpk2Gb0G [proxy:0:0@grampus] got pmi command (from 13): get kvsname=kvs_75360_0_145829209_grampus key=sharedFilename[0]-0 [proxy:0:0@grampus] PMI response: cmd=get_result rc=0 msg=success value=/dev/shm/mpich_shar_tmpk2Gb0G [proxy:0:0@grampus] got pmi command (from 0): put kvsname=kvs_75360_0_145829209_grampus key=P0-businesscard value=description#grampus$port#55823$ifname#127.0.1.1$ [proxy:0:0@grampus] cached command: P0-businesscard=description#grampus$port#55823$ifname#127.0.1.1$ [proxy:0:0@grampus] PMI response: cmd=put_result rc=0 msg=success [proxy:0:0@grampus] got pmi command (from 6): put kvsname=kvs_75360_0_145829209_grampus key=P1-businesscard value=description#grampus$port#45917$ifname#127.0.1.1$ [proxy:0:0@grampus] cached command: P1-businesscard=description#grampus$port#45917$ifname#127.0.1.1$ [proxy:0:0@grampus] PMI response: cmd=put_result rc=0 msg=success [proxy:0:0@grampus] got pmi command (from 8): put kvsname=kvs_75360_0_145829209_grampus key=P2-businesscard value=description#grampus$port#46885$ifname#127.0.1.1$ [proxy:0:0@grampus] cached command: P2-businesscard=description#grampus$port#46885$ifname#127.0.1.1$ [proxy:0:0@grampus] PMI response: cmd=put_result rc=0 msg=success [proxy:0:0@grampus] got pmi command (from 13): put kvsname=kvs_75360_0_145829209_grampus key=P3-businesscard value=description#grampus$port#46809$ifname#127.0.1.1$ [proxy:0:0@grampus] cached command: P3-businesscard=description#grampus$port#46809$ifname#127.0.1.1$ [proxy:0:0@grampus] PMI response: cmd=put_result rc=0 msg=success [proxy:0:0@grampus] got pmi command (from 0): barrier_in [proxy:0:0@grampus] got pmi command (from 6): barrier_in [proxy:0:0@grampus] got pmi command (from 8): barrier_in [proxy:0:0@grampus] got pmi command (from 13): barrier_in [proxy:0:0@grampus] flushing 4 put command(s) out [proxy:0:0@grampus] forwarding command (cmd=put P0-businesscard=description#grampus$port#55823$ifname#127.0.1.1$ P1-businesscard=description#grampus$port#45917$ifname#127.0.1.1$ P2-businesscard=description#grampus$port#46885$ifname#127.0.1.1$ P3-businesscard=description#grampus$port#46809$ifname#127.0.1.1$) upstream [proxy:0:0@grampus] forwarding command (cmd=barrier_in) upstream [mpiexec@grampus] [pgid: 0] got PMI command: cmd=put P0-businesscard=description#grampus$port#55823$ifname#127.0.1.1$ P1-businesscard=description#grampus$port#45917$ifname#127.0.1.1$ P2-businesscard=description#grampus$port#46885$ifname#127.0.1.1$ P3-businesscard=description#grampus$port#46809$ifname#127.0.1.1$ [mpiexec@grampus] [pgid: 0] got PMI command: cmd=barrier_in [mpiexec@grampus] PMI response to fd 6 pid 13: cmd=keyval_cache P0-businesscard=description#grampus$port#55823$ifname#127.0.1.1$ P1-businesscard=description#grampus$port#45917$ifname#127.0.1.1$ P2-businesscard=description#grampus$port#46885$ifname#127.0.1.1$ P3-businesscard=description#grampus$port#46809$ifname#127.0.1.1$ [mpiexec@grampus] PMI response to fd 6 pid 13: cmd=barrier_out [proxy:0:0@grampus] PMI response: cmd=barrier_out [proxy:0:0@grampus] PMI response: cmd=barrier_out [proxy:0:0@grampus] PMI response: cmd=barrier_out [proxy:0:0@grampus] PMI response: cmd=barrier_out 31 March 2023 08:14:42 AM MATVEC - Master process: C version An MPI example program to compute a matrix-vector product b = A * x. Compiled on Mar 31 2023 at 08:14:41. The number of processes is 4. Process 0 is active. The number of rows is 100. The number of columns is 50. Process 1 is active. Process 2 is active. Process 3 is active. MATVEC - Master process: Vector x: 0 0.171499 1 0.171499 2 0.000000 3 -0.171499 4 -0.171499 5 -0.000000 6 0.171499 7 0.171499 8 0.000000 9 -0.171499 10 -0.171499 11 -0.000000 12 0.171499 13 0.171499 14 0.000000 15 -0.171499 16 -0.171499 17 -0.000000 18 0.171499 19 0.171499 20 0.000000 21 -0.171499 22 -0.171499 23 -0.000000 24 0.171499 25 0.171499 26 0.000000 27 -0.171499 28 -0.171499 29 -0.000000 30 0.171499 31 0.171499 32 -0.000000 33 -0.171499 34 -0.171499 35 -0.000000 36 0.171499 37 0.171499 38 0.000000 39 -0.171499 40 -0.171499 41 -0.000000 42 0.171499 43 0.171499 44 0.000000 45 -0.171499 46 -0.171499 47 -0.000000 48 0.171499 49 0.171499 MATVEC - Master process: Product vector b = A * x (Should be zero, except for a 1 in entry 16) 0 -0.000000 1 0.000000 2 0.000000 3 -0.000000 4 -0.000000 5 0.000000 6 -0.000000 7 0.000000 8 0.000000 9 -0.000000 10 0.000000 11 0.000000 12 -0.000000 13 0.000000 14 -0.000000 15 0.000000 16 1.000000 17 -0.000000 18 0.000000 19 -0.000000 20 0.000000 21 -0.000000 22 -0.000000 23 -0.000000 24 0.000000 25 0.000000 26 0.000000 27 -0.000000 28 0.000000 29 0.000000 30 -0.000000 31 0.000000 32 0.000000 33 0.000000 34 0.000000 35 -0.000000 36 -0.000000 37 -0.000000 38 -0.000000 39 -0.000000 40 0.000000 41 0.000000 42 -0.000000 43 0.000000 44 0.000000 45 0.000000 46 0.000000 47 0.000000 48 -0.000000 49 -0.000000 50 0.000000 51 -0.000000 52 0.000000 53 -0.000000 54 -0.000000 55 0.000000 56 -0.000000 Process 1 shutting down. Process 2 shutting down. Process 3 shutting down. 57 0.000000 58 -0.000000 59 0.000000 60 -0.000000 61 0.000000 62 0.000000 63 0.000000 64 0.000000 65 -0.000000 66 0.000000 67 0.000000 68 -0.000000 69 0.000000 70 -0.000000 71 -0.000000 72 0.000000 73 0.000000 74 -0.000000 75 0.000000 76 -0.000000 77 0.000000 78 -0.000000 79 0.000000 80 -0.000000 81 0.000000 82 -0.000000 83 0.000000 84 -1.000000 85 -0.000000 86 0.000000 87 0.000000 88 0.000000 89 0.000000 90 0.000000 91 -0.000000 92 -0.000000 93 -0.000000 94 0.000000 95 0.000000 96 -0.000000 97 -0.000000 98 0.000000 99 -0.000000 [proxy:0:0@grampus] got pmi command (from 6): finalize [proxy:0:0@grampus] PMI response: cmd=finalize_ack [proxy:0:0@grampus] got pmi command (from 8): finalize [proxy:0:0@grampus] PMI response: cmd=finalize_ack [proxy:0:0@grampus] got pmi command (from 13): finalize [proxy:0:0@grampus] PMI response: cmd=finalize_ack [proxy:0:0@grampus] got pmi command (from 0): finalize [proxy:0:0@grampus] PMI response: cmd=finalize_ack MATVEC - Master process: Normal end of execution. 31 March 2023 08:14:42 AM