#!/usr/bin/env tesh

$ $SG_TEST_EXENV ${bindir:=.}/s4u-synchro-semaphore 1
> [Tremblay:master:(1) 0.000000] [s4u_test/INFO] Spawning 1 workers
> [Jupiter:worker:(2) 0.000000] [s4u_test/INFO] Got mutex. Incrementing count.
> [Jupiter:worker:(2) 0.000000] [s4u_test/INFO] Count is 0
> [Jupiter:worker:(2) 0.000000] [s4u_test/INFO] Count is now 1. Process count is 1.
> [Jupiter:worker:(2) 0.000000] [s4u_test/INFO] Releasing the semaphore 0 times.
> [Jupiter:worker:(2) 0.000000] [s4u_test/INFO] Releasing mutex.
> [Jupiter:worker:(2) 0.000000] [s4u_test/INFO] Bye!

$ $SG_TEST_EXENV ${bindir:=.}/s4u-synchro-semaphore 2
> [Tremblay:master:(1) 0.000000] [s4u_test/INFO] Spawning 2 workers
> [Jupiter:worker:(2) 0.000000] [s4u_test/INFO] Got mutex. Incrementing count.
> [Jupiter:worker:(2) 0.000000] [s4u_test/INFO] Count is 0
> [Jupiter:worker:(2) 0.000000] [s4u_test/INFO] Count is now 1. Process count is 2.
> [Jupiter:worker:(2) 0.000000] [s4u_test/INFO] Releasing mutex.
> [Jupiter:worker:(2) 0.000000] [s4u_test/INFO] Acquiring semaphore.
> [Jupiter:worker:(3) 0.000000] [s4u_test/INFO] Got mutex. Incrementing count.
> [Jupiter:worker:(3) 0.000000] [s4u_test/INFO] Count is 1
> [Jupiter:worker:(3) 0.000000] [s4u_test/INFO] Count is now 2. Process count is 2.
> [Jupiter:worker:(3) 0.000000] [s4u_test/INFO] Releasing the semaphore 1 times.
> [Jupiter:worker:(2) 0.000000] [s4u_test/INFO] Bye!
> [Jupiter:worker:(3) 0.000000] [s4u_test/INFO] Releasing mutex.
> [Jupiter:worker:(3) 0.000000] [s4u_test/INFO] Bye!

$ $SG_TEST_EXENV ${bindir:=.}/s4u-synchro-semaphore 3
> [Tremblay:master:(1) 0.000000] [s4u_test/INFO] Spawning 3 workers
> [Jupiter:worker:(2) 0.000000] [s4u_test/INFO] Got mutex. Incrementing count.
> [Jupiter:worker:(2) 0.000000] [s4u_test/INFO] Count is 0
> [Jupiter:worker:(2) 0.000000] [s4u_test/INFO] Count is now 1. Process count is 3.
> [Jupiter:worker:(2) 0.000000] [s4u_test/INFO] Releasing mutex.
> [Jupiter:worker:(2) 0.000000] [s4u_test/INFO] Acquiring semaphore.
> [Jupiter:worker:(3) 0.000000] [s4u_test/INFO] Got mutex. Incrementing count.
> [Jupiter:worker:(3) 0.000000] [s4u_test/INFO] Count is 1
> [Jupiter:worker:(3) 0.000000] [s4u_test/INFO] Count is now 2. Process count is 3.
> [Jupiter:worker:(3) 0.000000] [s4u_test/INFO] Releasing mutex.
> [Jupiter:worker:(3) 0.000000] [s4u_test/INFO] Acquiring semaphore.
> [Jupiter:worker:(4) 0.000000] [s4u_test/INFO] Got mutex. Incrementing count.
> [Jupiter:worker:(4) 0.000000] [s4u_test/INFO] Count is 2
> [Jupiter:worker:(4) 0.000000] [s4u_test/INFO] Count is now 3. Process count is 3.
> [Jupiter:worker:(4) 0.000000] [s4u_test/INFO] Releasing the semaphore 2 times.
> [Jupiter:worker:(2) 0.000000] [s4u_test/INFO] Bye!
> [Jupiter:worker:(3) 0.000000] [s4u_test/INFO] Bye!
> [Jupiter:worker:(4) 0.000000] [s4u_test/INFO] Releasing mutex.
> [Jupiter:worker:(4) 0.000000] [s4u_test/INFO] Bye!

$ $SG_TEST_EXENV ${bindir:=.}/s4u-synchro-semaphore 10
> [Tremblay:master:(1) 0.000000] [s4u_test/INFO] Spawning 10 workers
> [Jupiter:worker:(2) 0.000000] [s4u_test/INFO] Got mutex. Incrementing count.
> [Jupiter:worker:(2) 0.000000] [s4u_test/INFO] Count is 0
> [Jupiter:worker:(2) 0.000000] [s4u_test/INFO] Count is now 1. Process count is 10.
> [Jupiter:worker:(2) 0.000000] [s4u_test/INFO] Releasing mutex.
> [Jupiter:worker:(2) 0.000000] [s4u_test/INFO] Acquiring semaphore.
> [Jupiter:worker:(3) 0.000000] [s4u_test/INFO] Got mutex. Incrementing count.
> [Jupiter:worker:(3) 0.000000] [s4u_test/INFO] Count is 1
> [Jupiter:worker:(3) 0.000000] [s4u_test/INFO] Count is now 2. Process count is 10.
> [Jupiter:worker:(3) 0.000000] [s4u_test/INFO] Releasing mutex.
> [Jupiter:worker:(3) 0.000000] [s4u_test/INFO] Acquiring semaphore.
> [Jupiter:worker:(4) 0.000000] [s4u_test/INFO] Got mutex. Incrementing count.
> [Jupiter:worker:(4) 0.000000] [s4u_test/INFO] Count is 2
> [Jupiter:worker:(4) 0.000000] [s4u_test/INFO] Count is now 3. Process count is 10.
> [Jupiter:worker:(4) 0.000000] [s4u_test/INFO] Releasing mutex.
> [Jupiter:worker:(4) 0.000000] [s4u_test/INFO] Acquiring semaphore.
> [Jupiter:worker:(5) 0.000000] [s4u_test/INFO] Got mutex. Incrementing count.
> [Jupiter:worker:(5) 0.000000] [s4u_test/INFO] Count is 3
> [Jupiter:worker:(5) 0.000000] [s4u_test/INFO] Count is now 4. Process count is 10.
> [Jupiter:worker:(5) 0.000000] [s4u_test/INFO] Releasing mutex.
> [Jupiter:worker:(5) 0.000000] [s4u_test/INFO] Acquiring semaphore.
> [Jupiter:worker:(6) 0.000000] [s4u_test/INFO] Got mutex. Incrementing count.
> [Jupiter:worker:(6) 0.000000] [s4u_test/INFO] Count is 4
> [Jupiter:worker:(6) 0.000000] [s4u_test/INFO] Count is now 5. Process count is 10.
> [Jupiter:worker:(6) 0.000000] [s4u_test/INFO] Releasing mutex.
> [Jupiter:worker:(6) 0.000000] [s4u_test/INFO] Acquiring semaphore.
> [Jupiter:worker:(7) 0.000000] [s4u_test/INFO] Got mutex. Incrementing count.
> [Jupiter:worker:(7) 0.000000] [s4u_test/INFO] Count is 5
> [Jupiter:worker:(7) 0.000000] [s4u_test/INFO] Count is now 6. Process count is 10.
> [Jupiter:worker:(7) 0.000000] [s4u_test/INFO] Releasing mutex.
> [Jupiter:worker:(7) 0.000000] [s4u_test/INFO] Acquiring semaphore.
> [Jupiter:worker:(8) 0.000000] [s4u_test/INFO] Got mutex. Incrementing count.
> [Jupiter:worker:(8) 0.000000] [s4u_test/INFO] Count is 6
> [Jupiter:worker:(8) 0.000000] [s4u_test/INFO] Count is now 7. Process count is 10.
> [Jupiter:worker:(8) 0.000000] [s4u_test/INFO] Releasing mutex.
> [Jupiter:worker:(8) 0.000000] [s4u_test/INFO] Acquiring semaphore.
> [Jupiter:worker:(9) 0.000000] [s4u_test/INFO] Got mutex. Incrementing count.
> [Jupiter:worker:(9) 0.000000] [s4u_test/INFO] Count is 7
> [Jupiter:worker:(9) 0.000000] [s4u_test/INFO] Count is now 8. Process count is 10.
> [Jupiter:worker:(9) 0.000000] [s4u_test/INFO] Releasing mutex.
> [Jupiter:worker:(9) 0.000000] [s4u_test/INFO] Acquiring semaphore.
> [Jupiter:worker:(10) 0.000000] [s4u_test/INFO] Got mutex. Incrementing count.
> [Jupiter:worker:(10) 0.000000] [s4u_test/INFO] Count is 8
> [Jupiter:worker:(10) 0.000000] [s4u_test/INFO] Count is now 9. Process count is 10.
> [Jupiter:worker:(10) 0.000000] [s4u_test/INFO] Releasing mutex.
> [Jupiter:worker:(10) 0.000000] [s4u_test/INFO] Acquiring semaphore.
> [Jupiter:worker:(11) 0.000000] [s4u_test/INFO] Got mutex. Incrementing count.
> [Jupiter:worker:(11) 0.000000] [s4u_test/INFO] Count is 9
> [Jupiter:worker:(11) 0.000000] [s4u_test/INFO] Count is now 10. Process count is 10.
> [Jupiter:worker:(11) 0.000000] [s4u_test/INFO] Releasing the semaphore 9 times.
> [Jupiter:worker:(2) 0.000000] [s4u_test/INFO] Bye!
> [Jupiter:worker:(3) 0.000000] [s4u_test/INFO] Bye!
> [Jupiter:worker:(4) 0.000000] [s4u_test/INFO] Bye!
> [Jupiter:worker:(5) 0.000000] [s4u_test/INFO] Bye!
> [Jupiter:worker:(6) 0.000000] [s4u_test/INFO] Bye!
> [Jupiter:worker:(7) 0.000000] [s4u_test/INFO] Bye!
> [Jupiter:worker:(8) 0.000000] [s4u_test/INFO] Bye!
> [Jupiter:worker:(9) 0.000000] [s4u_test/INFO] Bye!
> [Jupiter:worker:(10) 0.000000] [s4u_test/INFO] Bye!
> [Jupiter:worker:(11) 0.000000] [s4u_test/INFO] Releasing mutex.
> [Jupiter:worker:(11) 0.000000] [s4u_test/INFO] Bye!