X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/6a908b79ea45f85f305620c09375b72483b7eee9..cc96213b38543567f85c88be37be5c50c1f9e6e9:/examples/sthread/stdobject/stdobject.tesh diff --git a/examples/sthread/stdobject/stdobject.tesh b/examples/sthread/stdobject/stdobject.tesh index 111458a00a..602c3f4589 100644 --- a/examples/sthread/stdobject/stdobject.tesh +++ b/examples/sthread/stdobject/stdobject.tesh @@ -4,9 +4,7 @@ # We ignore the LD_PRELOAD lines from the expected output because they contain the build path ! ignore .*LD_PRELOAD.* -$ ${bindir:=.}/../../../bin/simgrid-mc --cfg=model-check/sleep-set:true --cfg=model-check/setenv:LD_PRELOAD=${libdir:=.}/libsthread.so ${bindir:=.}/stdobject "--log=root.fmt:[%11.6r]%e(%a@%h)%e%m%n" --log=no_loc -> [ 0.000000] (maestro@) Configuration change: Set 'model-check/sleep-set' to 'true' -> [ 0.000000] (maestro@) Starting the simulation. +$ $VALGRIND_NO_TRACE_CHILDREN ${bindir:=.}/../../../bin/simgrid-mc --cfg=model-check/setenv:LD_PRELOAD=${libdir:=.}/libsthread.so ${bindir:=.}/stdobject "--log=root.fmt:[%11.6r]%e(%a@%h)%e%m%n" --log=no_loc > starting two helpers... > waiting for helpers to finish... > [ 0.000000] (maestro@) Start a DFS exploration. Reduction is: dpor. @@ -17,12 +15,12 @@ $ ${bindir:=.}/../../../bin/simgrid-mc --cfg=model-check/sleep-set:true --cfg=mo > v = { 1, 2, 3, 5, 8, 13, 21, 21, }; > [ 0.000000] (maestro@) thread 1 takes &v > [ 0.000000] (maestro@) thread 2 takes &v -> [ 0.000000] (maestro@) Unprotected concurent access to &v: thread 1 vs thread 2 (locations hidden because of --log=no_loc). +> [ 0.000000] (maestro@) Unprotected concurent access to &v: thread 1 from 1 location vs thread 2 (locations hidden because of --log=no_loc). > [ 0.000000] (maestro@) ************************** > [ 0.000000] (maestro@) *** PROPERTY NOT VALID *** > [ 0.000000] (maestro@) ************************** > [ 0.000000] (maestro@) Counter-example execution trace: -> [ 0.000000] (maestro@) 2: BeginObjectAccess(&v) -> [ 0.000000] (maestro@) 3: BeginObjectAccess(&v) +> [ 0.000000] (maestro@) Actor 2 in simcall BeginObjectAccess(&v) +> [ 0.000000] (maestro@) Actor 3 in simcall BeginObjectAccess(&v) > [ 0.000000] (maestro@) You can debug the problem (and see the whole details) by rerunning out of simgrid-mc with --cfg=model-check/replay:'2;3' -> [ 0.000000] (maestro@) DFS exploration ended. 7 unique states visited; 1 backtracks (9 transition replays, 1 states visited overall) +> [ 0.000000] (maestro@) DFS exploration ended. 7 unique states visited; 1 backtracks (1 transition replays, 9 states visited overall)