#!/usr/bin/env tesh

p This tests the HostLoad plugin (this allows the user to get the current load of a host and the computed flops)

$ ${bindir:=.}/plugin-hostload$EXEEXT ${platfdir}/energy_platform.xml "--log=root.fmt:[%10.6r]%e(%i:%P@%h)%e%m%n"
> [  0.000000] (1:load_test@MyHost1) Initial peak speed: 1E+08 flop/s; number of flops computed so far: 0E+00 (should be 0)
> [  0.000000] (1:load_test@MyHost1) Sleep for 10 seconds
> [ 10.000000] (1:load_test@MyHost1) Done sleeping 10.00s; peak speed: 1E+08 flop/s; number of flops computed so far: 0E+00 (nothing should have changed)
> [ 10.000000] (1:load_test@MyHost1) Run a task of 1E+08 flops
> [ 11.000000] (1:load_test@MyHost1) Done working on my task; this took 1.00s; current peak speed: 1E+08 flop/s; number of flops computed so far: 1E+08
> [ 11.000000] (1:load_test@MyHost1) ========= Requesting pstate 2 (speed should be of 2E+07 flop/s and is of 2E+07 flop/s)
> [ 11.000000] (1:load_test@MyHost1) Run a task of 1E+08 flops
> [ 16.000000] (1:load_test@MyHost1) Done working on my task; this took 5.00s; current peak speed: 2E+07 flop/s; number of flops computed so far: 2E+08
> [ 16.000000] (1:load_test@MyHost1) ========= Requesting a reset of the computation counter
> [ 16.000000] (1:load_test@MyHost1) Sleep for 4 seconds
> [ 20.000000] (1:load_test@MyHost1) Done sleeping 4.00 s; peak speed: 2E+07 flop/s; number of flops computed so far: 0E+00
> [ 20.000000] (1:load_test@MyHost1) Turning MyHost2 off, and sleeping another 10 seconds. MyHost2 computed 0 flops so far.
> [ 30.000000] (1:load_test@MyHost1) Done sleeping 10.00 s; peak speed: 2E+07 flop/s; number of flops computed so far: 0E+00
> [ 30.000000] (0:maestro@) Total simulation time: 30.00