# use the tested library, not the installed one
# (since we want to pass it to the child, it has to be redefined before each command)
# Go for the first test
p Test of trace replay with SMPI (one trace for all processes)
$ ../../bin/smpirun --log=replay.thresh:critical --log=smpi_replay.thresh:verbose --log=no_loc -np 3 -platform ${srcdir:=.}/replay/replay_platform.xml -hostfile ${srcdir:=.}/hostfile ./smpi_replay ${srcdir:=.}/replay/one_trace
> [0.000000] [xbt_cfg/INFO] Configuration change: Set 'maxmin/precision' to '1e-9'
> [0.000000] [xbt_cfg/INFO] Configuration change: Set 'network/model' to 'SMPI'
> [0.000000] [xbt_cfg/INFO] Configuration change: Set 'network/TCP_gamma' to '4194304'
> [0.000000] [surf_config/INFO] Switching workstation model to compound since you changed the network and/or cpu model(s)
> [Tremblay:0:(0) 0.000000] [smpi_replay/VERBOSE] 0 comm_size 3 0.000000
> [Fafard:2:(0) 75.475893] [smpi_replay/VERBOSE] 2 bcast 5e8 75.475893
> [Fafard:2:(0) 82.029316] [smpi_replay/VERBOSE] 2 compute 5e8 6.553424
> [Jupiter:1:(0) 85.401170] [smpi_replay/VERBOSE] 1 bcast 5e8 85.401170
> [Tremblay:0:(0) 85.401170] [smpi_replay/VERBOSE] 0 bcast 5e8 85.401170
> [Jupiter:1:(0) 88.022539] [smpi_replay/VERBOSE] 1 compute 2e8 2.621369
> [Tremblay:0:(0) 90.498269] [smpi_replay/VERBOSE] 0 compute 5e8 5.097100
> [Fafard:2:(0) 165.974172] [smpi_replay/VERBOSE] 2 bcast 5e8 83.944856
> [Fafard:2:(0) 172.527595] [smpi_replay/VERBOSE] 2 compute 5e8 6.553424
> [Jupiter:1:(0) 175.899449] [smpi_replay/VERBOSE] 1 bcast 5e8 87.876910
> [Tremblay:0:(0) 175.899449] [smpi_replay/VERBOSE] 0 bcast 5e8 85.401180
> [Jupiter:1:(0) 178.520818] [smpi_replay/VERBOSE] 1 compute 2e8 2.621369
> [Tremblay:0:(0) 180.996549] [smpi_replay/VERBOSE] 0 compute 5e8 5.097100
> [Fafard:2:(0) 256.472441] [smpi_replay/VERBOSE] 2 reduce 5e8 5e8 83.944846
> [Jupiter:1:(0) 266.397728] [smpi_replay/VERBOSE] 1 reduce 5e8 5e8 87.876910
> [Tremblay:0:(0) 266.397728] [smpi_replay/VERBOSE] 0 reduce 5e8 5e8 85.401180
> [Tremblay:0:(0) 266.397728] [smpi_replay/INFO] Simulation time 266.398

p The same with tracing activated
$ ../../bin/smpirun --log=replay.thresh:critical --log=no_loc  --cfg=tracing:1 --cfg=tracing/smpi:1 --cfg=tracing/smpi/computing:1 -np 3 -platform ${srcdir:=.}/replay/replay_platform.xml -hostfile ${srcdir:=.}/hostfile ./smpi_replay ${srcdir:=.}/replay/one_trace
> [0.000000] [xbt_cfg/INFO] Configuration change: Set 'maxmin/precision' to '1e-9'
> [0.000000] [xbt_cfg/INFO] Configuration change: Set 'network/model' to 'SMPI'
> [0.000000] [xbt_cfg/INFO] Configuration change: Set 'network/TCP_gamma' to '4194304'
> [0.000000] [xbt_cfg/INFO] Configuration change: Set 'tracing' to '1'
> [0.000000] [xbt_cfg/INFO] Configuration change: Set 'tracing/smpi' to '1'
> [0.000000] [xbt_cfg/INFO] Configuration change: Set 'tracing/smpi/computing' to '1'
> [0.000000] [surf_config/INFO] Switching workstation model to compound since you changed the network and/or cpu model(s)
> [Tremblay:0:(0) 266.397728] [smpi_replay/INFO] Simulation time 266.398

$ cat ./simgrid.trace
> #This file was generated using SimGrid-3.8.0
> %EventDef PajeDefineContainerType 0
> %       Alias string
> %       Type string
> %       Name string
> %EndEventDef
> %EventDef PajeDefineVariableType 1
> %       Alias string
> %       Type string
> %       Name string
> %       Color color
> %EndEventDef
> %EventDef PajeDefineStateType 2
> %       Alias string
> %       Type string
> %       Name string
> %EndEventDef
> %EventDef PajeDefineEventType 3
> %       Alias string
> %       Type string
> %       Name string
> %EndEventDef
> %EventDef PajeDefineLinkType 4
> %       Alias string
> %       Type string
> %       StartContainerType string
> %       EndContainerType string
> %       Name string
> %EndEventDef
> %EventDef PajeDefineEntityValue 5
> %       Alias string
> %       Type string
> %       Name string
> %       Color color
> %EndEventDef
> %EventDef PajeCreateContainer 6
> %       Time date
> %       Alias string
> %       Type string
> %       Container string
> %       Name string
> %EndEventDef
> %EventDef PajeDestroyContainer 7
> %       Time date
> %       Type string
> %       Name string
> %EndEventDef
> %EventDef PajeSetVariable 8
> %       Time date
> %       Type string
> %       Container string
> %       Value double
> %EndEventDef
> %EventDef PajeAddVariable 9
> %       Time date
> %       Type string
> %       Container string
> %       Value double
> %EndEventDef
> %EventDef PajeSubVariable 10
> %       Time date
> %       Type string
> %       Container string
> %       Value double
> %EndEventDef
> %EventDef PajeSetState 11
> %       Time date
> %       Type string
> %       Container string
> %       Value string
> %EndEventDef
> %EventDef PajePushState 12
> %       Time date
> %       Type string
> %       Container string
> %       Value string
> %EndEventDef
> %EventDef PajePopState 13
> %       Time date
> %       Type string
> %       Container string
> %EndEventDef
> %EventDef PajeResetState 14
> %       Time date
> %       Type string
> %       Container string
> %EndEventDef
> %EventDef PajeStartLink 15
> %       Time date
> %       Type string
> %       Container string
> %       Value string
> %       StartContainer string
> %       Key string
> %EndEventDef
> %EventDef PajeEndLink 16
> %       Time date
> %       Type string
> %       Container string
> %       Value string
> %       EndContainer string
> %       Key string
> %EndEventDef
> %EventDef PajeNewEvent 17
> %       Time date
> %       Type string
> %       Container string
> %       Value string
> %EndEventDef
> 0 1 0 MPI
> 2 2 1 MPI_STATE
> 4 3 0 1 1 MPI_LINK
> 6 0 1 1 0 "rank-0"
> 5 4 2 computing "0 1 1"
> 5 5 2 action_bcast "0 0.78 0.39"
> 6 0 2 1 0 "rank-1"
> 6 0 3 1 0 "rank-2"
> 12 0 2 1 4
> 13 0 2 1
> 12 0 2 1 5
> 12 0 2 2 4
> 13 0 2 2
> 12 0 2 2 5
> 12 0 2 3 4
> 13 0 2 3
> 12 0 2 3 5
> 13 75.475893 2 3
> 12 75.475893 2 3 4
> 13 82.029316 2 3
> 12 82.029316 2 3 5
> 13 85.401170 2 2
> 12 85.401170 2 2 4
> 13 85.401170 2 1
> 12 85.401170 2 1 4
> 5 6 2 action_reduce "0 1 0"
> 13 88.022539 2 2
> 12 88.022539 2 2 5
> 13 90.498269 2 1
> 12 90.498269 2 1 5
> 13 165.974172 2 3
> 12 165.974172 2 3 4
> 13 172.527595 2 3
> 12 172.527595 2 3 6
> 13 175.899449 2 2
> 12 175.899449 2 2 4
> 13 175.899449 2 1
> 12 175.899449 2 1 4
> 13 178.520818 2 2
> 12 178.520818 2 2 6
> 13 180.996549 2 1
> 12 180.996549 2 1 6
> 13 256.472441 2 3
> 12 256.472441 2 3 4
> 13 256.472442 2 3
> 7 256.472442 1 3
> 13 266.397728 2 2
> 12 266.397728 2 2 4
> 13 266.397728 2 1
> 12 266.397728 2 1 4
> 13 266.397729 2 1
> 7 266.397729 1 1
> 13 266.397729 2 2
> 7 266.397729 1 2

$ rm -f ./simgrid.trace

p Another test of trace replay with SMPI (one trace per process)
$ ../../bin/smpirun --log=replay.thresh:critical --log=smpi_replay.thresh:verbose --log=no_loc -np 2 -platform ${srcdir:=.}/replay/replay_platform.xml -hostfile ${srcdir:=.}/hostfile ./smpi_replay ${srcdir:=.}/replay/split_traces
> [0.000000] [xbt_cfg/INFO] Configuration change: Set 'maxmin/precision' to '1e-9'
> [0.000000] [xbt_cfg/INFO] Configuration change: Set 'network/model' to 'SMPI'
> [0.000000] [xbt_cfg/INFO] Configuration change: Set 'network/TCP_gamma' to '4194304'
> [0.000000] [surf_config/INFO] Switching workstation model to compound since you changed the network and/or cpu model(s)
> [Tremblay:0:(0) 0.173741] [smpi_replay/VERBOSE] 0 send 1 1e6 0.173741
> [Jupiter:1:(0) 0.173741] [smpi_replay/VERBOSE] 1 recv 0 1e6 0.173741
> [Jupiter:1:(0) 13.280588] [smpi_replay/VERBOSE] 1 compute 1e9 13.106847
> [Jupiter:1:(0) 13.280588] [smpi_replay/VERBOSE] 1 Isend 0 1e6 0.000000
> [Jupiter:1:(0) 13.280588] [smpi_replay/VERBOSE] 1 Irecv 0 1e6 0.000000
> [Tremblay:0:(0) 13.593030] [smpi_replay/VERBOSE] 0 recv 1 1e6 13.419289
> [Jupiter:1:(0) 13.905472] [smpi_replay/VERBOSE] 1 wait 0.624884
> [Tremblay:0:(0) 13.905472] [smpi_replay/VERBOSE] 0 send 1 1e6 0.312442
> [Tremblay:0:(0) 13.905472] [smpi_replay/INFO] Simulation time 13.9055