! timeout 20
$ ${bindir:=.}/../../../bin/simgrid-mc --cfg=model-check/sleep-set:true ${bindir:=.}/s4u-mc-bugged2 ${platfdir:=.}/model_checker_platform.xml --log=root.thresh:critical --log=mc.thresh:info
> [0.000000] [mc_dfs/INFO] Start a DFS exploration. Reduction is: dpor.
-> [0.000000] [mc_ModelChecker/INFO] **************************
-> [0.000000] [mc_ModelChecker/INFO] *** PROPERTY NOT VALID ***
-> [0.000000] [mc_ModelChecker/INFO] **************************
-> [0.000000] [mc_ModelChecker/INFO] Counter-example execution trace:
-> [0.000000] [mc_ModelChecker/INFO] 1: iRecv(mbox=0)
-> [0.000000] [mc_ModelChecker/INFO] 3: iSend(mbox=0)
-> [0.000000] [mc_ModelChecker/INFO] 1: WaitComm(from 3 to 1, mbox=0, no timeout)
-> [0.000000] [mc_ModelChecker/INFO] 1: iRecv(mbox=0)
-> [0.000000] [mc_ModelChecker/INFO] 3: WaitComm(from 3 to 1, mbox=0, no timeout)
-> [0.000000] [mc_ModelChecker/INFO] 3: iSend(mbox=0)
-> [0.000000] [mc_ModelChecker/INFO] 1: WaitComm(from 3 to 1, mbox=0, no timeout)
-> [0.000000] [mc_ModelChecker/INFO] You can debug the problem (and see the whole details) by rerunning out of simgrid-mc with --cfg=model-check/replay:'1;3;1;1;3;3;1'
-> [0.000000] [mc_dfs/INFO] DFS exploration ended. 2091 unique states visited; 529 backtracks (8359 transition replays, 5739 states visited overall)
+> [0.000000] [mc_explo/INFO] **************************
+> [0.000000] [mc_explo/INFO] *** PROPERTY NOT VALID ***
+> [0.000000] [mc_explo/INFO] **************************
+> [0.000000] [mc_explo/INFO] Counter-example execution trace:
+> [0.000000] [mc_explo/INFO] 1: iRecv(mbox=0)
+> [0.000000] [mc_explo/INFO] 3: iSend(mbox=0)
+> [0.000000] [mc_explo/INFO] 1: WaitComm(from 3 to 1, mbox=0, no timeout)
+> [0.000000] [mc_explo/INFO] 1: iRecv(mbox=0)
+> [0.000000] [mc_explo/INFO] 3: WaitComm(from 3 to 1, mbox=0, no timeout)
+> [0.000000] [mc_explo/INFO] 3: iSend(mbox=0)
+> [0.000000] [mc_explo/INFO] 1: WaitComm(from 3 to 1, mbox=0, no timeout)
+> [0.000000] [mc_explo/INFO] You can debug the problem (and see the whole details) by rerunning out of simgrid-mc with --cfg=model-check/replay:'1;3;1;1;3;3;1'
+> [0.000000] [mc_dfs/INFO] DFS exploration ended. 1958 unique states visited; 447 backtracks (7150 transition replays, 4745 states visited overall)