fond
Model Checking Contest @ Petri Nets 2015
Bruxelles, Belgium, June 23, 2015
Execution of r047kn-ebro-143236497000571
Last Updated
August 19, 2015

About the Execution of ITS-Tools for LamportFastMutEx-COL-4

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
653.680 15720.00 46686.00 186.70 ?F?F?F???FFFF?FF normal

Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Waiting for the VM to be ready (probing ssh)
.............
=====================================================================
Generated by BenchKit 2-2265
Executing tool itstools
Input is LamportFastMutEx-COL-4, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r047kn-ebro-143236497000571
=====================================================================


--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME LamportFastMutEx-COL-4-ReachabilityFireability-0
FORMULA_NAME LamportFastMutEx-COL-4-ReachabilityFireability-1
FORMULA_NAME LamportFastMutEx-COL-4-ReachabilityFireability-10
FORMULA_NAME LamportFastMutEx-COL-4-ReachabilityFireability-11
FORMULA_NAME LamportFastMutEx-COL-4-ReachabilityFireability-12
FORMULA_NAME LamportFastMutEx-COL-4-ReachabilityFireability-13
FORMULA_NAME LamportFastMutEx-COL-4-ReachabilityFireability-14
FORMULA_NAME LamportFastMutEx-COL-4-ReachabilityFireability-15
FORMULA_NAME LamportFastMutEx-COL-4-ReachabilityFireability-2
FORMULA_NAME LamportFastMutEx-COL-4-ReachabilityFireability-3
FORMULA_NAME LamportFastMutEx-COL-4-ReachabilityFireability-4
FORMULA_NAME LamportFastMutEx-COL-4-ReachabilityFireability-5
FORMULA_NAME LamportFastMutEx-COL-4-ReachabilityFireability-6
FORMULA_NAME LamportFastMutEx-COL-4-ReachabilityFireability-7
FORMULA_NAME LamportFastMutEx-COL-4-ReachabilityFireability-8
FORMULA_NAME LamportFastMutEx-COL-4-ReachabilityFireability-9

=== Now, execution of the tool begins

BK_START 1432473086975

FORMULA LamportFastMutEx-COL-4-ReachabilityFireability-13 FALSE TECHNIQUES TOPOLOGICAL
FORMULA LamportFastMutEx-COL-4-ReachabilityFireability-11 FALSE TECHNIQUES TOPOLOGICAL
FORMULA LamportFastMutEx-COL-4-ReachabilityFireability-9 FALSE TECHNIQUES TOPOLOGICAL
FORMULA LamportFastMutEx-COL-4-ReachabilityFireability-8 FALSE TECHNIQUES TOPOLOGICAL
FORMULA LamportFastMutEx-COL-4-ReachabilityFireability-6 FALSE TECHNIQUES TOPOLOGICAL
FORMULA LamportFastMutEx-COL-4-ReachabilityFireability-5 FALSE TECHNIQUES TOPOLOGICAL
FORMULA LamportFastMutEx-COL-4-ReachabilityFireability-4 FALSE TECHNIQUES TOPOLOGICAL
FORMULA LamportFastMutEx-COL-4-ReachabilityFireability-3 FALSE TECHNIQUES TOPOLOGICAL
FORMULA LamportFastMutEx-COL-4-ReachabilityFireability-1 FALSE TECHNIQUES TOPOLOGICAL
work folder: /home/mcc/execution
work folder: /home/mcc/execution
unsat
unsat
unsat
work folder: /home/mcc/execution
unsat
unsat
unsat
unsat
work folder: /home/mcc/execution
work folder: /home/mcc/execution
work folder: /home/mcc/execution
unsat
work folder: /home/mcc/execution

BK_STOP 1432473102695

--------------------
content from stderr:

Java HotSpot(TM) 64-Bit Server VM warning: ignoring option MaxPermSize=512m; support was removed in 8.0
May 24, 2015 1:11:30 PM fr.lip6.move.gal.application.Application transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
May 24, 2015 1:11:30 PM fr.lip6.move.gal.pnml.togal.PnmlToGalTransformer transform
INFO: Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
May 24, 2015 1:11:32 PM fr.lip6.move.gal.pnml.togal.PnmlToGalTransformer transform
INFO: Load time of PNML (colored model parsed with PNMLFW) : 1877 ms
May 24, 2015 1:11:32 PM fr.lip6.move.gal.pnml.togal.HLGALTransformer handlePage
INFO: Transformed 18 places.
May 24, 2015 1:11:32 PM fr.lip6.move.gal.pnml.togal.HLGALTransformer handlePage
INFO: read order :VarOrder [vars=[P_start_1[0], P_start_1[1], P_start_1[2], P_start_1[3], P_start_1[4], x[0], x[1], x[2], x[3], x[4], y[0], y[1], y[2], y[3], y[4], b[0], b[1], b[2], b[3], b[4], b[5], b[6], b[7], b[8], b[9], P_setx_3[0], P_setx_3[1], P_setx_3[2], P_setx_3[3], P_setx_3[4], P_setbi_5[0], P_setbi_5[1], P_setbi_5[2], P_setbi_5[3], P_setbi_5[4], P_ify0_4[0], P_ify0_4[1], P_ify0_4[2], P_ify0_4[3], P_ify0_4[4], P_sety_9[0], P_sety_9[1], P_sety_9[2], P_sety_9[3], P_sety_9[4], P_ifxi_10[0], P_ifxi_10[1], P_ifxi_10[2], P_ifxi_10[3], P_ifxi_10[4], P_setbi_11[0], P_setbi_11[1], P_setbi_11[2], P_setbi_11[3], P_setbi_11[4], P_fordo_12[0], P_fordo_12[1], P_fordo_12[2], P_fordo_12[3], P_fordo_12[4], wait[0], wait[1], wait[2], wait[3], wait[4], wait[5], wait[6], wait[7], wait[8], wait[9], wait[10], wait[11], wait[12], wait[13], wait[14], wait[15], wait[16], wait[17], wait[18], wait[19], wait[20], wait[21], wait[22], wait[23], wait[24], P_await_13[0], P_await_13[1], P_await_13[2], P_await_13[3], P_await_13[4], done[0], done[1], done[2], done[3], done[4], done[5], done[6], done[7], done[8], done[9], done[10], done[11], done[12], done[13], done[14], done[15], done[16], done[17], done[18], done[19], done[20], done[21], done[22], done[23], done[24], P_ifyi_15[0], P_ifyi_15[1], P_ifyi_15[2], P_ifyi_15[3], P_ifyi_15[4], P_awaity[0], P_awaity[1], P_awaity[2], P_awaity[3], P_awaity[4], P_CS_21[0], P_CS_21[1], P_CS_21[2], P_CS_21[3], P_CS_21[4], P_setbi_24[0], P_setbi_24[1], P_setbi_24[2], P_setbi_24[3], P_setbi_24[4]]]
May 24, 2015 1:11:32 PM fr.lip6.move.gal.pnml.togal.HLGALTransformer handlePage
INFO: sort/places :pid * pid->wait,done,
pid * bool->b,
pid->P-start_1,x,y,P-setx_3,P-setbi_5,P-ify0_4,P-sety_9,P-ifxi_10,P-setbi_11,P-fordo_12,P-await_13,P-ifyi_15,P-awaity,P-CS_21,P-setbi_24,

May 24, 2015 1:11:32 PM fr.lip6.move.gal.pnml.togal.HLGALTransformer handlePage
INFO: Transformed 17 transitions.
May 24, 2015 1:11:32 PM fr.lip6.move.gal.pnml.togal.PnmlToGalTransformer transform
INFO: Computed order based on color domains : CompositeGalOrder [children=[VarOrder [vars=[wait[0], done[0]]], VarOrder [vars=[wait[1], done[1]]], VarOrder [vars=[wait[2], done[2]]], VarOrder [vars=[wait[3], done[3]]], VarOrder [vars=[wait[4], done[4]]], VarOrder [vars=[wait[5], done[5]]], VarOrder [vars=[wait[6], done[6]]], VarOrder [vars=[wait[7], done[7]]], VarOrder [vars=[wait[8], done[8]]], VarOrder [vars=[wait[9], done[9]]], VarOrder [vars=[wait[10], done[10]]], VarOrder [vars=[wait[11], done[11]]], VarOrder [vars=[wait[12], done[12]]], VarOrder [vars=[wait[13], done[13]]], VarOrder [vars=[wait[14], done[14]]], VarOrder [vars=[wait[15], done[15]]], VarOrder [vars=[wait[16], done[16]]], VarOrder [vars=[wait[17], done[17]]], VarOrder [vars=[wait[18], done[18]]], VarOrder [vars=[wait[19], done[19]]], VarOrder [vars=[wait[20], done[20]]], VarOrder [vars=[wait[21], done[21]]], VarOrder [vars=[wait[22], done[22]]], VarOrder [vars=[wait[23], done[23]]], VarOrder [vars=[wait[24], done[24]]], VarOrder [vars=[b[0]]], VarOrder [vars=[b[1]]], VarOrder [vars=[b[2]]], VarOrder [vars=[b[3]]], VarOrder [vars=[b[4]]], VarOrder [vars=[b[5]]], VarOrder [vars=[b[6]]], VarOrder [vars=[b[7]]], VarOrder [vars=[b[8]]], VarOrder [vars=[b[9]]], VarOrder [vars=[P_start_1[0], x[0], y[0], P_setx_3[0], P_setbi_5[0], P_ify0_4[0], P_sety_9[0], P_ifxi_10[0], P_setbi_11[0], P_fordo_12[0], P_await_13[0], P_ifyi_15[0], P_awaity[0], P_CS_21[0], P_setbi_24[0]]], VarOrder [vars=[P_start_1[1], x[1], y[1], P_setx_3[1], P_setbi_5[1], P_ify0_4[1], P_sety_9[1], P_ifxi_10[1], P_setbi_11[1], P_fordo_12[1], P_await_13[1], P_ifyi_15[1], P_awaity[1], P_CS_21[1], P_setbi_24[1]]], VarOrder [vars=[P_start_1[2], x[2], y[2], P_setx_3[2], P_setbi_5[2], P_ify0_4[2], P_sety_9[2], P_ifxi_10[2], P_setbi_11[2], P_fordo_12[2], P_await_13[2], P_ifyi_15[2], P_awaity[2], P_CS_21[2], P_setbi_24[2]]], VarOrder [vars=[P_start_1[3], x[3], y[3], P_setx_3[3], P_setbi_5[3], P_ify0_4[3], P_sety_9[3], P_ifxi_10[3], P_setbi_11[3], P_fordo_12[3], P_await_13[3], P_ifyi_15[3], P_awaity[3], P_CS_21[3], P_setbi_24[3]]], VarOrder [vars=[P_start_1[4], x[4], y[4], P_setx_3[4], P_setbi_5[4], P_ify0_4[4], P_sety_9[4], P_ifxi_10[4], P_setbi_11[4], P_fordo_12[4], P_await_13[4], P_ifyi_15[4], P_awaity[4], P_CS_21[4], P_setbi_24[4]]]]]
May 24, 2015 1:11:33 PM fr.lip6.move.gal.instantiate.Instantiator separateParameters
INFO: Fused parameters : $i and $y
May 24, 2015 1:11:33 PM fr.lip6.move.gal.instantiate.Instantiator separateParameters
INFO: Fused parameters : $i and $x
May 24, 2015 1:11:33 PM fr.lip6.move.gal.instantiate.Instantiator fuseIsomorphicEffects
INFO: Removed a total of 1 redundant transitions.
May 24, 2015 1:11:33 PM fr.lip6.move.gal.instantiate.Instantiator instantiateParameters
INFO: On-the-fly reduction of False transitions avoided exploring 11 instantiations of transitions. Total transitions built is 243
May 24, 2015 1:11:33 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property LamportFastMutEx-COL-4-ReachabilityFireability-1 is trivially false : it is not verified in initial state.
May 24, 2015 1:11:33 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property LamportFastMutEx-COL-4-ReachabilityFireability-3 is trivially false : it is not verified in initial state.
May 24, 2015 1:11:33 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property LamportFastMutEx-COL-4-ReachabilityFireability-4 is trivially false : it is not verified in initial state.
May 24, 2015 1:11:33 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property LamportFastMutEx-COL-4-ReachabilityFireability-5 is trivially false : it is not verified in initial state.
May 24, 2015 1:11:33 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property LamportFastMutEx-COL-4-ReachabilityFireability-6 is trivially false : it is not verified in initial state.
May 24, 2015 1:11:33 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property LamportFastMutEx-COL-4-ReachabilityFireability-8 is trivially false : it is not verified in initial state.
May 24, 2015 1:11:33 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property LamportFastMutEx-COL-4-ReachabilityFireability-9 is trivially false : it is not verified in initial state.
May 24, 2015 1:11:33 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property LamportFastMutEx-COL-4-ReachabilityFireability-11 is trivially false : it is not verified in initial state.
May 24, 2015 1:11:33 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property LamportFastMutEx-COL-4-ReachabilityFireability-13 is trivially false : it is not verified in initial state.
May 24, 2015 1:11:33 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property LamportFastMutEx-COL-4-ReachabilityFireability-1 is trivially false : it is not verified in initial state.
May 24, 2015 1:11:33 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property LamportFastMutEx-COL-4-ReachabilityFireability-3 is trivially false : it is not verified in initial state.
May 24, 2015 1:11:33 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property LamportFastMutEx-COL-4-ReachabilityFireability-4 is trivially false : it is not verified in initial state.
May 24, 2015 1:11:33 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property LamportFastMutEx-COL-4-ReachabilityFireability-5 is trivially false : it is not verified in initial state.
May 24, 2015 1:11:33 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property LamportFastMutEx-COL-4-ReachabilityFireability-6 is trivially false : it is not verified in initial state.
May 24, 2015 1:11:33 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property LamportFastMutEx-COL-4-ReachabilityFireability-8 is trivially false : it is not verified in initial state.
May 24, 2015 1:11:33 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property LamportFastMutEx-COL-4-ReachabilityFireability-9 is trivially false : it is not verified in initial state.
May 24, 2015 1:11:33 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property LamportFastMutEx-COL-4-ReachabilityFireability-11 is trivially false : it is not verified in initial state.
May 24, 2015 1:11:33 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property LamportFastMutEx-COL-4-ReachabilityFireability-13 is trivially false : it is not verified in initial state.
May 24, 2015 1:11:33 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 233 ms
May 24, 2015 1:11:33 PM fr.lip6.move.gal.application.Application applyOrder
INFO: Applying decomposition
May 24, 2015 1:11:33 PM fr.lip6.move.gal.instantiate.CompositeBuilder decomposeWithOrder
INFO: Decomposing Gal with order
May 24, 2015 1:11:33 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 228 ms
May 24, 2015 1:11:33 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 257 ms
May 24, 2015 1:11:33 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 258 ms
May 24, 2015 1:11:33 PM fr.lip6.move.gal.instantiate.CompositeBuilder decomposeWithOrder
INFO: Partition obtained :[wait[0], done[0], ],[wait[1], done[1], ],[wait[2], done[2], ],[wait[3], done[3], ],[wait[4], done[4], ],[wait[5], done[5], ],[wait[6], done[6], ],[wait[7], done[7], ],[wait[8], done[8], ],[wait[9], done[9], ],[wait[10], done[10], ],[wait[11], done[11], ],[wait[12], done[12], ],[wait[13], done[13], ],[wait[14], done[14], ],[wait[15], done[15], ],[wait[16], done[16], ],[wait[17], done[17], ],[wait[18], done[18], ],[wait[19], done[19], ],[wait[20], done[20], ],[wait[21], done[21], ],[wait[22], done[22], ],[wait[23], done[23], ],[wait[24], done[24], ],[b[0], ],[b[1], ],[b[2], ],[b[3], ],[b[4], ],[b[5], ],[b[6], ],[b[7], ],[b[8], ],[b[9], ],[P_start_1[0], x[0], y[0], P_setx_3[0], P_setbi_5[0], P_ify0_4[0], P_sety_9[0], P_ifxi_10[0], P_setbi_11[0], P_fordo_12[0], P_await_13[0], P_ifyi_15[0], P_awaity[0], P_CS_21[0], P_setbi_24[0], ],[P_start_1[1], x[1], y[1], P_setx_3[1], P_setbi_5[1], P_ify0_4[1], P_sety_9[1], P_ifxi_10[1], P_setbi_11[1], P_fordo_12[1], P_await_13[1], P_ifyi_15[1], P_awaity[1], P_CS_21[1], P_setbi_24[1], ],[P_start_1[2], x[2], y[2], P_setx_3[2], P_setbi_5[2], P_ify0_4[2], P_sety_9[2], P_ifxi_10[2], P_setbi_11[2], P_fordo_12[2], P_await_13[2], P_ifyi_15[2], P_awaity[2], P_CS_21[2], P_setbi_24[2], ],[P_start_1[3], x[3], y[3], P_setx_3[3], P_setbi_5[3], P_ify0_4[3], P_sety_9[3], P_ifxi_10[3], P_setbi_11[3], P_fordo_12[3], P_await_13[3], P_ifyi_15[3], P_awaity[3], P_CS_21[3], P_setbi_24[3], ],[P_start_1[4], x[4], y[4], P_setx_3[4], P_setbi_5[4], P_ify0_4[4], P_sety_9[4], P_ifxi_10[4], P_setbi_11[4], P_fordo_12[4], P_await_13[4], P_ifyi_15[4], P_awaity[4], P_CS_21[4], P_setbi_24[4], ],

May 24, 2015 1:11:33 PM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting array P_start_1 to variables to allow decomposition.
May 24, 2015 1:11:33 PM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting array x to variables to allow decomposition.
May 24, 2015 1:11:33 PM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting array y to variables to allow decomposition.
May 24, 2015 1:11:33 PM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting array b to variables to allow decomposition.
May 24, 2015 1:11:34 PM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting array P_setx_3 to variables to allow decomposition.
May 24, 2015 1:11:34 PM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting array P_setbi_5 to variables to allow decomposition.
May 24, 2015 1:11:34 PM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting array P_ify0_4 to variables to allow decomposition.
May 24, 2015 1:11:34 PM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting array P_sety_9 to variables to allow decomposition.
May 24, 2015 1:11:34 PM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting array P_ifxi_10 to variables to allow decomposition.
May 24, 2015 1:11:34 PM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting array P_setbi_11 to variables to allow decomposition.
May 24, 2015 1:11:34 PM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting array P_fordo_12 to variables to allow decomposition.
May 24, 2015 1:11:34 PM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting array wait to variables to allow decomposition.
May 24, 2015 1:11:34 PM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting array P_await_13 to variables to allow decomposition.
May 24, 2015 1:11:34 PM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting array done to variables to allow decomposition.
May 24, 2015 1:11:34 PM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting array P_ifyi_15 to variables to allow decomposition.
May 24, 2015 1:11:34 PM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting array P_awaity to variables to allow decomposition.
May 24, 2015 1:11:34 PM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting array P_CS_21 to variables to allow decomposition.
May 24, 2015 1:11:34 PM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting array P_setbi_24 to variables to allow decomposition.
May 24, 2015 1:11:34 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: For property LamportFastMutEx-COL-4-ReachabilityFireability-0:[reachable] : ((((((y_0>=1)&&(P_ifyi_15_0>=1))||((y_1>=1)&&(P_ifyi_15_1>=1)))||((y_2>=1)&&(P_ifyi_15_2>=1)))||((y_3>=1)&&(P_ifyi_15_3>=1)))||((y_4>=1)&&(P_ifyi_15_4>=1))) found Support [y_0, P_ifyi_15_0, y_1, P_ifyi_15_1, y_2, P_ifyi_15_2, y_3, P_ifyi_15_3, y_4, P_ifyi_15_4]
May 24, 2015 1:11:34 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 10
May 24, 2015 1:11:34 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 24, 2015 1:11:34 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 125 / 135 variable(s)
May 24, 2015 1:11:34 PM fr.lip6.move.gal.instantiate.Instantiator fuseIsomorphicEffects
INFO: Removed a total of 149 redundant transitions.
May 24, 2015 1:11:34 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-4-ReachabilityFireability-0(refined 0 times)...
May 24, 2015 1:11:34 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 24, 2015 1:11:34 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 54 uncalled transitions.
May 24, 2015 1:11:34 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 15 uncalled transitions.
May 24, 2015 1:11:34 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 5 fixed domain variables (out of 10 variables)

May 24, 2015 1:11:34 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 14 ms
May 24, 2015 1:11:34 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 14 ms
May 24, 2015 1:11:34 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/ReachabilityFireability.gal : 43 ms
May 24, 2015 1:11:34 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: No display to refresh.
May 24, 2015 1:11:34 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: No display to refresh.
May 24, 2015 1:11:34 PM fr.lip6.move.serialization.SerializationUtil serializePropertiesForITSTools
INFO: Time to serialize properties into /home/mcc/execution/ReachabilityFireability.prop : 5 ms
May 24, 2015 1:11:34 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 333 ms
May 24, 2015 1:11:34 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [T_forod_13_0]
May 24, 2015 1:11:34 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [T_forod_13_0] on the original GAL...
May 24, 2015 1:11:35 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 135 ms
May 24, 2015 1:11:35 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 5 ms
May 24, 2015 1:11:35 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 237 ms
May 24, 2015 1:11:35 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition T_forod_13_0 couldn't be replayed on the original GAL
May 24, 2015 1:11:35 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition T_forod_13_0 to refine the abstraction...
May 24, 2015 1:11:35 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 24, 2015 1:11:35 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 120 / 135 variable(s)
May 24, 2015 1:11:35 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-4-ReachabilityFireability-0(refined 1 times)...
May 24, 2015 1:11:35 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 24, 2015 1:11:35 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 59 uncalled transitions.
May 24, 2015 1:11:35 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 15 uncalled transitions.
May 24, 2015 1:11:35 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 5 fixed domain variables (out of 15 variables)

May 24, 2015 1:11:35 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 16 ms
May 24, 2015 1:11:35 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
May 24, 2015 1:11:35 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 62 ms
java.lang.NullPointerException
at fr.lip6.move.gal.cegar.checkers.CEGARChecker.check(CEGARChecker.java:48)
at fr.lip6.move.gal.cegar.frontend.CegarFrontEnd.processGal(CegarFrontEnd.java:24)
at fr.lip6.move.gal.application.Application$3.run(Application.java:354)
at java.lang.Thread.run(Thread.java:745)
May 24, 2015 1:11:35 PM fr.lip6.move.gal.application.Application$3 run
WARNING: Aborting CEGAR check of property LamportFastMutEx-COL-4-ReachabilityFireability-0 due to an exception when running procedure.
May 24, 2015 1:11:35 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: For property LamportFastMutEx-COL-4-ReachabilityFireability-2:[reachable] : ((((((y_0>=1)&&(P_awaity_0>=1))||((y_0>=1)&&(P_awaity_1>=1)))||((y_0>=1)&&(P_awaity_2>=1)))||((y_0>=1)&&(P_awaity_3>=1)))||((y_0>=1)&&(P_awaity_4>=1))) found Support [y_0, P_awaity_0, P_awaity_1, P_awaity_2, P_awaity_3, P_awaity_4]
May 24, 2015 1:11:35 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 6
May 24, 2015 1:11:35 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 24, 2015 1:11:35 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 129 / 135 variable(s)
May 24, 2015 1:11:35 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-4-ReachabilityFireability-2(refined 0 times)...
May 24, 2015 1:11:35 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 24, 2015 1:11:35 PM fr.lip6.move.gal.instantiate.Instantiator fuseIsomorphicEffects
INFO: Removed a total of 3 redundant transitions.
May 24, 2015 1:11:35 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 36 uncalled transitions.
May 24, 2015 1:11:35 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 18 uncalled transitions.
May 24, 2015 1:11:35 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 1 fixed domain variables (out of 6 variables)

May 24, 2015 1:11:35 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 9 ms
May 24, 2015 1:11:35 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 24, 2015 1:11:35 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property LamportFastMutEx-COL-4-ReachabilityFireability-0(UNSAT) depth K=1 took 1517 ms
May 24, 2015 1:11:35 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 51 ms
May 24, 2015 1:11:35 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [T_setbi_5_0]
May 24, 2015 1:11:35 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [T_setbi_5_0] on the original GAL...
May 24, 2015 1:11:35 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 62 ms
May 24, 2015 1:11:35 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 8 ms
May 24, 2015 1:11:35 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 185 ms
May 24, 2015 1:11:35 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition T_setbi_5_0 couldn't be replayed on the original GAL
May 24, 2015 1:11:35 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition T_setbi_5_0 to refine the abstraction...
May 24, 2015 1:11:35 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 24, 2015 1:11:35 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 128 / 135 variable(s)
May 24, 2015 1:11:35 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-4-ReachabilityFireability-2(refined 1 times)...
May 24, 2015 1:11:35 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 24, 2015 1:11:35 PM fr.lip6.move.gal.instantiate.Instantiator fuseIsomorphicEffects
INFO: Removed a total of 3 redundant transitions.
May 24, 2015 1:11:35 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 37 uncalled transitions.
May 24, 2015 1:11:35 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 18 uncalled transitions.
May 24, 2015 1:11:35 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 1 fixed domain variables (out of 7 variables)

May 24, 2015 1:11:35 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 22 ms
May 24, 2015 1:11:35 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 24, 2015 1:11:35 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 64 ms
May 24, 2015 1:11:35 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [T_setbi_5_1]
May 24, 2015 1:11:35 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [T_setbi_5_1] on the original GAL...
May 24, 2015 1:11:35 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 48 ms
May 24, 2015 1:11:35 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 3 ms
May 24, 2015 1:11:35 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 146 ms
May 24, 2015 1:11:35 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition T_setbi_5_1 couldn't be replayed on the original GAL
May 24, 2015 1:11:35 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition T_setbi_5_1 to refine the abstraction...
May 24, 2015 1:11:35 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 24, 2015 1:11:35 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 127 / 135 variable(s)
May 24, 2015 1:11:35 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-4-ReachabilityFireability-2(refined 2 times)...
May 24, 2015 1:11:35 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 24, 2015 1:11:35 PM fr.lip6.move.gal.instantiate.Instantiator fuseIsomorphicEffects
INFO: Removed a total of 3 redundant transitions.
May 24, 2015 1:11:35 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 38 uncalled transitions.
May 24, 2015 1:11:35 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 18 uncalled transitions.
May 24, 2015 1:11:35 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 1 fixed domain variables (out of 8 variables)

May 24, 2015 1:11:35 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 21 ms
May 24, 2015 1:11:35 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 24, 2015 1:11:35 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property LamportFastMutEx-COL-4-ReachabilityFireability-2(UNSAT) depth K=1 took 534 ms
May 24, 2015 1:11:35 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 102 ms
May 24, 2015 1:11:35 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [T_setbi_5_2]
May 24, 2015 1:11:35 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [T_setbi_5_2] on the original GAL...
May 24, 2015 1:11:36 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 123 ms
May 24, 2015 1:11:36 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 3 ms
May 24, 2015 1:11:36 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 198 ms
May 24, 2015 1:11:36 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition T_setbi_5_2 couldn't be replayed on the original GAL
May 24, 2015 1:11:36 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition T_setbi_5_2 to refine the abstraction...
May 24, 2015 1:11:36 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 24, 2015 1:11:36 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 126 / 135 variable(s)
May 24, 2015 1:11:36 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-4-ReachabilityFireability-2(refined 3 times)...
May 24, 2015 1:11:36 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 24, 2015 1:11:36 PM fr.lip6.move.gal.instantiate.Instantiator fuseIsomorphicEffects
INFO: Removed a total of 3 redundant transitions.
May 24, 2015 1:11:36 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 39 uncalled transitions.
May 24, 2015 1:11:36 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 18 uncalled transitions.
May 24, 2015 1:11:36 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 1 fixed domain variables (out of 9 variables)

May 24, 2015 1:11:36 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 24 ms
May 24, 2015 1:11:36 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 24, 2015 1:11:36 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 67 ms
May 24, 2015 1:11:36 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [T_setbi_5_3]
May 24, 2015 1:11:36 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [T_setbi_5_3] on the original GAL...
May 24, 2015 1:11:36 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 50 ms
May 24, 2015 1:11:36 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 6 ms
May 24, 2015 1:11:36 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 132 ms
May 24, 2015 1:11:36 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition T_setbi_5_3 couldn't be replayed on the original GAL
May 24, 2015 1:11:36 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition T_setbi_5_3 to refine the abstraction...
May 24, 2015 1:11:36 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 24, 2015 1:11:36 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 125 / 135 variable(s)
May 24, 2015 1:11:36 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-4-ReachabilityFireability-2(refined 4 times)...
May 24, 2015 1:11:36 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 24, 2015 1:11:36 PM fr.lip6.move.gal.instantiate.Instantiator fuseIsomorphicEffects
INFO: Removed a total of 3 redundant transitions.
May 24, 2015 1:11:36 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 40 uncalled transitions.
May 24, 2015 1:11:36 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 18 uncalled transitions.
May 24, 2015 1:11:36 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 1 fixed domain variables (out of 10 variables)

May 24, 2015 1:11:36 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 20 ms
May 24, 2015 1:11:36 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 24, 2015 1:11:36 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 87 ms
May 24, 2015 1:11:36 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [T_setbi_5_4]
May 24, 2015 1:11:36 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property LamportFastMutEx-COL-4-ReachabilityFireability-7(UNSAT) depth K=1 took 619 ms
May 24, 2015 1:11:36 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [T_setbi_5_4] on the original GAL...
May 24, 2015 1:11:36 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 46 ms
May 24, 2015 1:11:36 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 4 ms
May 24, 2015 1:11:36 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 144 ms
May 24, 2015 1:11:36 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition T_setbi_5_4 couldn't be replayed on the original GAL
May 24, 2015 1:11:36 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition T_setbi_5_4 to refine the abstraction...
May 24, 2015 1:11:36 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 24, 2015 1:11:36 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 124 / 135 variable(s)
May 24, 2015 1:11:36 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-4-ReachabilityFireability-2(refined 5 times)...
May 24, 2015 1:11:36 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 24, 2015 1:11:36 PM fr.lip6.move.gal.instantiate.Instantiator fuseIsomorphicEffects
INFO: Removed a total of 3 redundant transitions.
May 24, 2015 1:11:36 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 41 uncalled transitions.
May 24, 2015 1:11:36 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 18 uncalled transitions.
May 24, 2015 1:11:36 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 1 fixed domain variables (out of 11 variables)

May 24, 2015 1:11:36 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 11 ms
May 24, 2015 1:11:36 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 24, 2015 1:11:36 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 53 ms
java.lang.NullPointerException
at fr.lip6.move.gal.cegar.checkers.CEGARChecker.check(CEGARChecker.java:48)
at fr.lip6.move.gal.cegar.frontend.CegarFrontEnd.processGal(CegarFrontEnd.java:24)
at fr.lip6.move.gal.application.Application$3.run(Application.java:354)
at java.lang.Thread.run(Thread.java:745)
May 24, 2015 1:11:36 PM fr.lip6.move.gal.application.Application$3 run
WARNING: Aborting CEGAR check of property LamportFastMutEx-COL-4-ReachabilityFireability-2 due to an exception when running procedure.
May 24, 2015 1:11:36 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: For property LamportFastMutEx-COL-4-ReachabilityFireability-7:[reachable] : (!((((((((((((((((((((((((((((((P_await_13_0>=1)&&(wait_0>=1))&&(b_0>=1))||(((P_await_13_0>=1)&&(wait_1>=1))&&(b_2>=1)))||(((P_await_13_0>=1)&&(wait_2>=1))&&(b_4>=1)))||(((P_await_13_0>=1)&&(wait_3>=1))&&(b_6>=1)))||(((P_await_13_0>=1)&&(wait_4>=1))&&(b_8>=1)))||(((P_await_13_1>=1)&&(wait_5>=1))&&(b_0>=1)))||(((P_await_13_1>=1)&&(wait_6>=1))&&(b_2>=1)))||(((P_await_13_1>=1)&&(wait_7>=1))&&(b_4>=1)))||(((P_await_13_1>=1)&&(wait_8>=1))&&(b_6>=1)))||(((P_await_13_1>=1)&&(wait_9>=1))&&(b_8>=1)))||(((P_await_13_2>=1)&&(wait_10>=1))&&(b_0>=1)))||(((P_await_13_2>=1)&&(wait_11>=1))&&(b_2>=1)))||(((P_await_13_2>=1)&&(wait_12>=1))&&(b_4>=1)))||(((P_await_13_2>=1)&&(wait_13>=1))&&(b_6>=1)))||(((P_await_13_2>=1)&&(wait_14>=1))&&(b_8>=1)))||(((P_await_13_3>=1)&&(wait_15>=1))&&(b_0>=1)))||(((P_await_13_3>=1)&&(wait_16>=1))&&(b_2>=1)))||(((P_await_13_3>=1)&&(wait_17>=1))&&(b_4>=1)))||(((P_await_13_3>=1)&&(wait_18>=1))&&(b_6>=1)))||(((P_await_13_3>=1)&&(wait_19>=1))&&(b_8>=1)))||(((P_await_13_4>=1)&&(wait_20>=1))&&(b_0>=1)))||(((P_await_13_4>=1)&&(wait_21>=1))&&(b_2>=1)))||(((P_await_13_4>=1)&&(wait_22>=1))&&(b_4>=1)))||(((P_await_13_4>=1)&&(wait_23>=1))&&(b_6>=1)))||(((P_await_13_4>=1)&&(wait_24>=1))&&(b_8>=1)))||(((((((((((b_0>=1)&&(P_setbi_24_0>=1))||((b_2>=1)&&(P_setbi_24_1>=1)))||((b_4>=1)&&(P_setbi_24_2>=1)))||((b_6>=1)&&(P_setbi_24_3>=1)))||((b_8>=1)&&(P_setbi_24_4>=1)))||((b_1>=1)&&(P_setbi_24_0>=1)))||((b_3>=1)&&(P_setbi_24_1>=1)))||((b_5>=1)&&(P_setbi_24_2>=1)))||((b_7>=1)&&(P_setbi_24_3>=1)))||((b_9>=1)&&(P_setbi_24_4>=1))))||(!((((((y_0>=1)&&(P_awaity_0>=1))||((y_0>=1)&&(P_awaity_1>=1)))||((y_0>=1)&&(P_awaity_2>=1)))||((y_0>=1)&&(P_awaity_3>=1)))||((y_0>=1)&&(P_awaity_4>=1)))))||(((((P_fordo_12_0>=1)||(P_fordo_12_1>=1))||(P_fordo_12_2>=1))||(P_fordo_12_3>=1))||(P_fordo_12_4>=1)))) found Support [P_await_13_0, wait_0, b_0, wait_1, b_2, wait_2, b_4, wait_3, b_6, wait_4, b_8, P_await_13_1, wait_5, wait_6, wait_7, wait_8, wait_9, P_await_13_2, wait_10, wait_11, wait_12, wait_13, wait_14, P_await_13_3, wait_15, wait_16, wait_17, wait_18, wait_19, P_await_13_4, wait_20, wait_21, wait_22, wait_23, wait_24, P_setbi_24_0, P_setbi_24_1, P_setbi_24_2, P_setbi_24_3, P_setbi_24_4, b_1, b_3, b_5, b_7, b_9, y_0, P_awaity_0, P_awaity_1, P_awaity_2, P_awaity_3, P_awaity_4, P_fordo_12_0, P_fordo_12_1, P_fordo_12_2, P_fordo_12_3, P_fordo_12_4]
May 24, 2015 1:11:36 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 56
May 24, 2015 1:11:36 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 24, 2015 1:11:36 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 79 / 135 variable(s)
May 24, 2015 1:11:36 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-4-ReachabilityFireability-7(refined 0 times)...
May 24, 2015 1:11:36 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 24, 2015 1:11:36 PM fr.lip6.move.gal.instantiate.Instantiator fuseIsomorphicEffects
INFO: Removed a total of 3 redundant transitions.
May 24, 2015 1:11:36 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 96 uncalled transitions.
May 24, 2015 1:11:36 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 123 uncalled transitions.
May 24, 2015 1:11:36 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 16 fixed domain variables (out of 56 variables)

May 24, 2015 1:11:36 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 173 ms
May 24, 2015 1:11:36 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 24, 2015 1:11:37 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 320 ms
May 24, 2015 1:11:37 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [T_setbi_5_0]
May 24, 2015 1:11:37 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [T_setbi_5_0] on the original GAL...
May 24, 2015 1:11:37 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 49 ms
May 24, 2015 1:11:37 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 9 ms
May 24, 2015 1:11:37 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property LamportFastMutEx-COL-4-ReachabilityFireability-10(UNSAT) depth K=1 took 697 ms
May 24, 2015 1:11:37 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 213 ms
May 24, 2015 1:11:37 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition T_setbi_5_0 couldn't be replayed on the original GAL
May 24, 2015 1:11:37 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition T_setbi_5_0 to refine the abstraction...
May 24, 2015 1:11:37 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 24, 2015 1:11:37 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 78 / 135 variable(s)
May 24, 2015 1:11:37 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-4-ReachabilityFireability-7(refined 1 times)...
May 24, 2015 1:11:37 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 24, 2015 1:11:37 PM fr.lip6.move.gal.instantiate.Instantiator fuseIsomorphicEffects
INFO: Removed a total of 3 redundant transitions.
May 24, 2015 1:11:37 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 97 uncalled transitions.
May 24, 2015 1:11:37 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 123 uncalled transitions.
May 24, 2015 1:11:37 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 16 fixed domain variables (out of 57 variables)

May 24, 2015 1:11:37 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 33 ms
May 24, 2015 1:11:37 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
May 24, 2015 1:11:37 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 148 ms
May 24, 2015 1:11:37 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [T_setbi_5_1]
May 24, 2015 1:11:37 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [T_setbi_5_1] on the original GAL...
May 24, 2015 1:11:37 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 77 ms
May 24, 2015 1:11:37 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
May 24, 2015 1:11:37 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property LamportFastMutEx-COL-4-ReachabilityFireability-12(UNSAT) depth K=1 took 478 ms
May 24, 2015 1:11:37 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 203 ms
May 24, 2015 1:11:37 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition T_setbi_5_1 couldn't be replayed on the original GAL
May 24, 2015 1:11:37 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition T_setbi_5_1 to refine the abstraction...
May 24, 2015 1:11:37 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 24, 2015 1:11:37 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 77 / 135 variable(s)
May 24, 2015 1:11:37 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-4-ReachabilityFireability-7(refined 2 times)...
May 24, 2015 1:11:37 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 24, 2015 1:11:37 PM fr.lip6.move.gal.instantiate.Instantiator fuseIsomorphicEffects
INFO: Removed a total of 3 redundant transitions.
May 24, 2015 1:11:37 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 98 uncalled transitions.
May 24, 2015 1:11:37 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 123 uncalled transitions.
May 24, 2015 1:11:37 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 16 fixed domain variables (out of 58 variables)

May 24, 2015 1:11:37 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 30 ms
May 24, 2015 1:11:37 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
May 24, 2015 1:11:37 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 152 ms
May 24, 2015 1:11:37 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [T_setbi_5_2]
May 24, 2015 1:11:37 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [T_setbi_5_2] on the original GAL...
May 24, 2015 1:11:37 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 37 ms
May 24, 2015 1:11:37 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
May 24, 2015 1:11:37 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 113 ms
May 24, 2015 1:11:37 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition T_setbi_5_2 couldn't be replayed on the original GAL
May 24, 2015 1:11:37 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition T_setbi_5_2 to refine the abstraction...
May 24, 2015 1:11:37 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 24, 2015 1:11:38 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 76 / 135 variable(s)
May 24, 2015 1:11:38 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-4-ReachabilityFireability-7(refined 3 times)...
May 24, 2015 1:11:38 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 24, 2015 1:11:38 PM fr.lip6.move.gal.instantiate.Instantiator fuseIsomorphicEffects
INFO: Removed a total of 3 redundant transitions.
May 24, 2015 1:11:38 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 99 uncalled transitions.
May 24, 2015 1:11:38 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 123 uncalled transitions.
May 24, 2015 1:11:38 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 16 fixed domain variables (out of 59 variables)

May 24, 2015 1:11:38 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 31 ms
May 24, 2015 1:11:38 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
May 24, 2015 1:11:38 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 153 ms
May 24, 2015 1:11:38 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [T_setbi_5_3]
May 24, 2015 1:11:38 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [T_setbi_5_3] on the original GAL...
May 24, 2015 1:11:38 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property LamportFastMutEx-COL-4-ReachabilityFireability-14(UNSAT) depth K=1 took 950 ms
May 24, 2015 1:11:38 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 66 ms
May 24, 2015 1:11:38 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 16 ms
May 24, 2015 1:11:38 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 237 ms
May 24, 2015 1:11:38 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition T_setbi_5_3 couldn't be replayed on the original GAL
May 24, 2015 1:11:38 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition T_setbi_5_3 to refine the abstraction...
May 24, 2015 1:11:38 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 24, 2015 1:11:38 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 75 / 135 variable(s)
May 24, 2015 1:11:38 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-4-ReachabilityFireability-7(refined 4 times)...
May 24, 2015 1:11:38 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 24, 2015 1:11:38 PM fr.lip6.move.gal.instantiate.Instantiator fuseIsomorphicEffects
INFO: Removed a total of 3 redundant transitions.
May 24, 2015 1:11:38 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 100 uncalled transitions.
May 24, 2015 1:11:38 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 123 uncalled transitions.
May 24, 2015 1:11:38 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 16 fixed domain variables (out of 60 variables)

May 24, 2015 1:11:38 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 75 ms
May 24, 2015 1:11:38 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 14 ms
May 24, 2015 1:11:39 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property LamportFastMutEx-COL-4-ReachabilityFireability-15(UNSAT) depth K=1 took 468 ms
May 24, 2015 1:11:39 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 261 ms
May 24, 2015 1:11:39 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [T_setbi_5_4]
May 24, 2015 1:11:39 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [T_setbi_5_4] on the original GAL...
May 24, 2015 1:11:39 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 69 ms
May 24, 2015 1:11:39 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 3 ms
May 24, 2015 1:11:39 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 171 ms
May 24, 2015 1:11:39 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition T_setbi_5_4 couldn't be replayed on the original GAL
May 24, 2015 1:11:39 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition T_setbi_5_4 to refine the abstraction...
May 24, 2015 1:11:39 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 24, 2015 1:11:39 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 74 / 135 variable(s)
May 24, 2015 1:11:39 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-4-ReachabilityFireability-7(refined 5 times)...
May 24, 2015 1:11:39 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 24, 2015 1:11:39 PM fr.lip6.move.gal.instantiate.Instantiator fuseIsomorphicEffects
INFO: Removed a total of 3 redundant transitions.
May 24, 2015 1:11:39 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 101 uncalled transitions.
May 24, 2015 1:11:39 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 123 uncalled transitions.
May 24, 2015 1:11:39 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 16 fixed domain variables (out of 61 variables)

May 24, 2015 1:11:39 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 29 ms
May 24, 2015 1:11:39 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
May 24, 2015 1:11:39 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 127 ms
java.lang.NullPointerException
at fr.lip6.move.gal.cegar.checkers.CEGARChecker.check(CEGARChecker.java:48)
at fr.lip6.move.gal.cegar.frontend.CegarFrontEnd.processGal(CegarFrontEnd.java:24)
at fr.lip6.move.gal.application.Application$3.run(Application.java:354)
at java.lang.Thread.run(Thread.java:745)
May 24, 2015 1:11:39 PM fr.lip6.move.gal.application.Application$3 run
WARNING: Aborting CEGAR check of property LamportFastMutEx-COL-4-ReachabilityFireability-7 due to an exception when running procedure.
May 24, 2015 1:11:39 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: For property LamportFastMutEx-COL-4-ReachabilityFireability-10:[reachable] : ((((((y_0>=1)&&(P_ifyi_15_0>=1))||((y_1>=1)&&(P_ifyi_15_1>=1)))||((y_2>=1)&&(P_ifyi_15_2>=1)))||((y_3>=1)&&(P_ifyi_15_3>=1)))||((y_4>=1)&&(P_ifyi_15_4>=1))) found Support [y_0, P_ifyi_15_0, y_1, P_ifyi_15_1, y_2, P_ifyi_15_2, y_3, P_ifyi_15_3, y_4, P_ifyi_15_4]
May 24, 2015 1:11:39 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 10
May 24, 2015 1:11:39 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 24, 2015 1:11:39 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 125 / 135 variable(s)
May 24, 2015 1:11:39 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-4-ReachabilityFireability-10(refined 0 times)...
May 24, 2015 1:11:39 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 24, 2015 1:11:39 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 54 uncalled transitions.
May 24, 2015 1:11:39 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 15 uncalled transitions.
May 24, 2015 1:11:39 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 5 fixed domain variables (out of 10 variables)

May 24, 2015 1:11:39 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 8 ms
May 24, 2015 1:11:39 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 24, 2015 1:11:39 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 39 ms
May 24, 2015 1:11:39 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [T_forod_13_0]
May 24, 2015 1:11:39 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [T_forod_13_0] on the original GAL...
May 24, 2015 1:11:39 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 31 ms
May 24, 2015 1:11:39 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
May 24, 2015 1:11:39 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 102 ms
May 24, 2015 1:11:39 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition T_forod_13_0 couldn't be replayed on the original GAL
May 24, 2015 1:11:39 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition T_forod_13_0 to refine the abstraction...
May 24, 2015 1:11:39 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 24, 2015 1:11:39 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 120 / 135 variable(s)
May 24, 2015 1:11:39 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-4-ReachabilityFireability-10(refined 1 times)...
May 24, 2015 1:11:39 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 24, 2015 1:11:39 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 59 uncalled transitions.
May 24, 2015 1:11:39 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 15 uncalled transitions.
May 24, 2015 1:11:39 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 5 fixed domain variables (out of 15 variables)

May 24, 2015 1:11:39 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 11 ms
May 24, 2015 1:11:39 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 24, 2015 1:11:39 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 44 ms
java.lang.NullPointerException
at fr.lip6.move.gal.cegar.checkers.CEGARChecker.check(CEGARChecker.java:48)
at fr.lip6.move.gal.cegar.frontend.CegarFrontEnd.processGal(CegarFrontEnd.java:24)
at fr.lip6.move.gal.application.Application$3.run(Application.java:354)
at java.lang.Thread.run(Thread.java:745)
May 24, 2015 1:11:39 PM fr.lip6.move.gal.application.Application$3 run
WARNING: Aborting CEGAR check of property LamportFastMutEx-COL-4-ReachabilityFireability-10 due to an exception when running procedure.
May 24, 2015 1:11:39 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: For property LamportFastMutEx-COL-4-ReachabilityFireability-12:[reachable] : (((((((((((((((((((((y_1>=1)&&(P_ifyi_15_0>=1))||((y_2>=1)&&(P_ifyi_15_0>=1)))||((y_3>=1)&&(P_ifyi_15_0>=1)))||((y_4>=1)&&(P_ifyi_15_0>=1)))||((y_0>=1)&&(P_ifyi_15_1>=1)))||((y_2>=1)&&(P_ifyi_15_1>=1)))||((y_3>=1)&&(P_ifyi_15_1>=1)))||((y_4>=1)&&(P_ifyi_15_1>=1)))||((y_0>=1)&&(P_ifyi_15_2>=1)))||((y_1>=1)&&(P_ifyi_15_2>=1)))||((y_3>=1)&&(P_ifyi_15_2>=1)))||((y_4>=1)&&(P_ifyi_15_2>=1)))||((y_0>=1)&&(P_ifyi_15_3>=1)))||((y_1>=1)&&(P_ifyi_15_3>=1)))||((y_2>=1)&&(P_ifyi_15_3>=1)))||((y_4>=1)&&(P_ifyi_15_3>=1)))||((y_0>=1)&&(P_ifyi_15_4>=1)))||((y_1>=1)&&(P_ifyi_15_4>=1)))||((y_2>=1)&&(P_ifyi_15_4>=1)))||((y_3>=1)&&(P_ifyi_15_4>=1))) found Support [y_1, P_ifyi_15_0, y_2, y_3, y_4, y_0, P_ifyi_15_1, P_ifyi_15_2, P_ifyi_15_3, P_ifyi_15_4]
May 24, 2015 1:11:39 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 10
May 24, 2015 1:11:39 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 24, 2015 1:11:39 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 125 / 135 variable(s)
May 24, 2015 1:11:39 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-4-ReachabilityFireability-12(refined 0 times)...
May 24, 2015 1:11:39 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 24, 2015 1:11:39 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 54 uncalled transitions.
May 24, 2015 1:11:39 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 15 uncalled transitions.
May 24, 2015 1:11:39 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 5 fixed domain variables (out of 10 variables)

May 24, 2015 1:11:39 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 9 ms
May 24, 2015 1:11:39 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 24, 2015 1:11:39 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 48 ms
May 24, 2015 1:11:39 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [T_forod_13_1]
May 24, 2015 1:11:39 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [T_forod_13_1] on the original GAL...
May 24, 2015 1:11:39 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 59 ms
May 24, 2015 1:11:39 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
May 24, 2015 1:11:39 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 165 ms
May 24, 2015 1:11:39 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition T_forod_13_1 couldn't be replayed on the original GAL
May 24, 2015 1:11:39 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition T_forod_13_1 to refine the abstraction...
May 24, 2015 1:11:39 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 24, 2015 1:11:39 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 120 / 135 variable(s)
May 24, 2015 1:11:39 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-4-ReachabilityFireability-12(refined 1 times)...
May 24, 2015 1:11:39 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 24, 2015 1:11:39 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 59 uncalled transitions.
May 24, 2015 1:11:39 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 15 uncalled transitions.
May 24, 2015 1:11:39 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 5 fixed domain variables (out of 15 variables)

May 24, 2015 1:11:39 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 10 ms
May 24, 2015 1:11:39 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 24, 2015 1:11:40 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 66 ms
May 24, 2015 1:11:40 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [T_forod_13_2]
May 24, 2015 1:11:40 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [T_forod_13_2] on the original GAL...
May 24, 2015 1:11:40 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 30 ms
May 24, 2015 1:11:40 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
May 24, 2015 1:11:40 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 102 ms
May 24, 2015 1:11:40 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition T_forod_13_2 couldn't be replayed on the original GAL
May 24, 2015 1:11:40 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition T_forod_13_2 to refine the abstraction...
May 24, 2015 1:11:40 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 24, 2015 1:11:40 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 115 / 135 variable(s)
May 24, 2015 1:11:40 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-4-ReachabilityFireability-12(refined 2 times)...
May 24, 2015 1:11:40 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 24, 2015 1:11:40 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 64 uncalled transitions.
May 24, 2015 1:11:40 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 15 uncalled transitions.
May 24, 2015 1:11:40 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 5 fixed domain variables (out of 20 variables)

May 24, 2015 1:11:40 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 12 ms
May 24, 2015 1:11:40 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
May 24, 2015 1:11:40 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 59 ms
May 24, 2015 1:11:40 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [T_forod_13_3]
May 24, 2015 1:11:40 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [T_forod_13_3] on the original GAL...
May 24, 2015 1:11:40 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 30 ms
May 24, 2015 1:11:40 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
May 24, 2015 1:11:40 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 102 ms
May 24, 2015 1:11:40 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition T_forod_13_3 couldn't be replayed on the original GAL
May 24, 2015 1:11:40 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition T_forod_13_3 to refine the abstraction...
May 24, 2015 1:11:40 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 24, 2015 1:11:40 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 110 / 135 variable(s)
May 24, 2015 1:11:40 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-4-ReachabilityFireability-12(refined 3 times)...
May 24, 2015 1:11:40 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 24, 2015 1:11:40 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 69 uncalled transitions.
May 24, 2015 1:11:40 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 15 uncalled transitions.
May 24, 2015 1:11:40 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 5 fixed domain variables (out of 25 variables)

May 24, 2015 1:11:40 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 15 ms
May 24, 2015 1:11:40 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 24, 2015 1:11:40 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 65 ms
May 24, 2015 1:11:40 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [T_forod_13_4]
May 24, 2015 1:11:40 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [T_forod_13_4] on the original GAL...
May 24, 2015 1:11:40 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 29 ms
May 24, 2015 1:11:40 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
May 24, 2015 1:11:40 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 102 ms
May 24, 2015 1:11:40 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition T_forod_13_4 couldn't be replayed on the original GAL
May 24, 2015 1:11:40 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition T_forod_13_4 to refine the abstraction...
May 24, 2015 1:11:40 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 24, 2015 1:11:40 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 105 / 135 variable(s)
May 24, 2015 1:11:40 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-4-ReachabilityFireability-12(refined 4 times)...
May 24, 2015 1:11:40 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 24, 2015 1:11:40 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 74 uncalled transitions.
May 24, 2015 1:11:40 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 15 uncalled transitions.
May 24, 2015 1:11:40 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 5 fixed domain variables (out of 30 variables)

May 24, 2015 1:11:40 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 16 ms
May 24, 2015 1:11:40 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 24, 2015 1:11:40 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 66 ms
java.lang.NullPointerException
at fr.lip6.move.gal.cegar.checkers.CEGARChecker.check(CEGARChecker.java:48)
at fr.lip6.move.gal.cegar.frontend.CegarFrontEnd.processGal(CegarFrontEnd.java:24)
at fr.lip6.move.gal.application.Application$3.run(Application.java:354)
at java.lang.Thread.run(Thread.java:745)
May 24, 2015 1:11:40 PM fr.lip6.move.gal.application.Application$3 run
WARNING: Aborting CEGAR check of property LamportFastMutEx-COL-4-ReachabilityFireability-12 due to an exception when running procedure.
May 24, 2015 1:11:40 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: For property LamportFastMutEx-COL-4-ReachabilityFireability-14:[reachable] : (((((((((((((((((((((((((((P_setx_3_0>=1)&&(x_0>=1))||((P_setx_3_1>=1)&&(x_0>=1)))||((P_setx_3_2>=1)&&(x_0>=1)))||((P_setx_3_3>=1)&&(x_0>=1)))||((P_setx_3_4>=1)&&(x_0>=1)))||((P_setx_3_0>=1)&&(x_1>=1)))||((P_setx_3_1>=1)&&(x_1>=1)))||((P_setx_3_2>=1)&&(x_1>=1)))||((P_setx_3_3>=1)&&(x_1>=1)))||((P_setx_3_4>=1)&&(x_1>=1)))||((P_setx_3_0>=1)&&(x_2>=1)))||((P_setx_3_1>=1)&&(x_2>=1)))||((P_setx_3_2>=1)&&(x_2>=1)))||((P_setx_3_3>=1)&&(x_2>=1)))||((P_setx_3_4>=1)&&(x_2>=1)))||((P_setx_3_0>=1)&&(x_3>=1)))||((P_setx_3_1>=1)&&(x_3>=1)))||((P_setx_3_2>=1)&&(x_3>=1)))||((P_setx_3_3>=1)&&(x_3>=1)))||((P_setx_3_4>=1)&&(x_3>=1)))||((P_setx_3_0>=1)&&(x_4>=1)))||((P_setx_3_1>=1)&&(x_4>=1)))||((P_setx_3_2>=1)&&(x_4>=1)))||((P_setx_3_3>=1)&&(x_4>=1)))||((P_setx_3_4>=1)&&(x_4>=1)))&&((((((y_0>=1)&&(P_awaity_0>=1))||((y_0>=1)&&(P_awaity_1>=1)))||((y_0>=1)&&(P_awaity_2>=1)))||((y_0>=1)&&(P_awaity_3>=1)))||((y_0>=1)&&(P_awaity_4>=1)))) found Support [P_setx_3_0, x_0, P_setx_3_1, P_setx_3_2, P_setx_3_3, P_setx_3_4, x_1, x_2, x_3, x_4, y_0, P_awaity_0, P_awaity_1, P_awaity_2, P_awaity_3, P_awaity_4]
May 24, 2015 1:11:40 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 16
May 24, 2015 1:11:40 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 24, 2015 1:11:40 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 119 / 135 variable(s)
May 24, 2015 1:11:40 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-4-ReachabilityFireability-14(refined 0 times)...
May 24, 2015 1:11:40 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 24, 2015 1:11:40 PM fr.lip6.move.gal.instantiate.Instantiator fuseIsomorphicEffects
INFO: Removed a total of 3 redundant transitions.
May 24, 2015 1:11:40 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 81 uncalled transitions.
May 24, 2015 1:11:40 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 33 uncalled transitions.
May 24, 2015 1:11:40 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 6 fixed domain variables (out of 16 variables)

May 24, 2015 1:11:40 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 14 ms
May 24, 2015 1:11:40 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 24, 2015 1:11:40 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 76 ms
May 24, 2015 1:11:40 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [T_setbi_2_0, T_setbi_5_0]
May 24, 2015 1:11:40 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [T_setbi_2_0, T_setbi_5_0] on the original GAL...
May 24, 2015 1:11:40 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 30 ms
May 24, 2015 1:11:40 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
May 24, 2015 1:11:40 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 101 ms
May 24, 2015 1:11:40 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition T_setbi_2_0 couldn't be replayed on the original GAL
May 24, 2015 1:11:40 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition T_setbi_2_0 to refine the abstraction...
May 24, 2015 1:11:40 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 24, 2015 1:11:40 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 118 / 135 variable(s)
May 24, 2015 1:11:40 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-4-ReachabilityFireability-14(refined 1 times)...
May 24, 2015 1:11:40 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 24, 2015 1:11:40 PM fr.lip6.move.gal.instantiate.Instantiator fuseIsomorphicEffects
INFO: Removed a total of 3 redundant transitions.
May 24, 2015 1:11:40 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 81 uncalled transitions.
May 24, 2015 1:11:40 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 33 uncalled transitions.
May 24, 2015 1:11:40 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 6 fixed domain variables (out of 17 variables)

May 24, 2015 1:11:40 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 12 ms
May 24, 2015 1:11:40 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 24, 2015 1:11:40 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 73 ms
May 24, 2015 1:11:40 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [T_setbi_2_1, T_setbi_5_0]
May 24, 2015 1:11:40 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [T_setbi_2_1, T_setbi_5_0] on the original GAL...
May 24, 2015 1:11:40 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 34 ms
May 24, 2015 1:11:40 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
May 24, 2015 1:11:41 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 107 ms
May 24, 2015 1:11:41 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition T_setbi_5_0 couldn't be replayed on the original GAL
May 24, 2015 1:11:41 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition T_setbi_5_0 to refine the abstraction...
May 24, 2015 1:11:41 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 24, 2015 1:11:41 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 117 / 135 variable(s)
May 24, 2015 1:11:41 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-4-ReachabilityFireability-14(refined 2 times)...
May 24, 2015 1:11:41 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 24, 2015 1:11:41 PM fr.lip6.move.gal.instantiate.Instantiator fuseIsomorphicEffects
INFO: Removed a total of 3 redundant transitions.
May 24, 2015 1:11:41 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 82 uncalled transitions.
May 24, 2015 1:11:41 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 33 uncalled transitions.
May 24, 2015 1:11:41 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 6 fixed domain variables (out of 18 variables)

May 24, 2015 1:11:41 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 14 ms
May 24, 2015 1:11:41 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 24, 2015 1:11:41 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 76 ms
May 24, 2015 1:11:41 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [T_setbi_2_1, T_setbi_5_1]
May 24, 2015 1:11:41 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [T_setbi_2_1, T_setbi_5_1] on the original GAL...
May 24, 2015 1:11:41 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 30 ms
May 24, 2015 1:11:41 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
May 24, 2015 1:11:41 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 101 ms
May 24, 2015 1:11:41 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition T_setbi_5_1 couldn't be replayed on the original GAL
May 24, 2015 1:11:41 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition T_setbi_5_1 to refine the abstraction...
May 24, 2015 1:11:41 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 24, 2015 1:11:41 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 116 / 135 variable(s)
May 24, 2015 1:11:41 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-4-ReachabilityFireability-14(refined 3 times)...
May 24, 2015 1:11:41 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 24, 2015 1:11:41 PM fr.lip6.move.gal.instantiate.Instantiator fuseIsomorphicEffects
INFO: Removed a total of 3 redundant transitions.
May 24, 2015 1:11:41 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 83 uncalled transitions.
May 24, 2015 1:11:41 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 33 uncalled transitions.
May 24, 2015 1:11:41 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 6 fixed domain variables (out of 19 variables)

May 24, 2015 1:11:41 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 13 ms
May 24, 2015 1:11:41 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
May 24, 2015 1:11:41 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 75 ms
May 24, 2015 1:11:41 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [T_setbi_2_1, T_setbi_5_2]
May 24, 2015 1:11:41 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [T_setbi_2_1, T_setbi_5_2] on the original GAL...
May 24, 2015 1:11:41 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 34 ms
May 24, 2015 1:11:41 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 24, 2015 1:11:41 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 109 ms
May 24, 2015 1:11:41 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition T_setbi_5_2 couldn't be replayed on the original GAL
May 24, 2015 1:11:41 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition T_setbi_5_2 to refine the abstraction...
May 24, 2015 1:11:41 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 24, 2015 1:11:41 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 115 / 135 variable(s)
May 24, 2015 1:11:41 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-4-ReachabilityFireability-14(refined 4 times)...
May 24, 2015 1:11:41 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 24, 2015 1:11:41 PM fr.lip6.move.gal.instantiate.Instantiator fuseIsomorphicEffects
INFO: Removed a total of 3 redundant transitions.
May 24, 2015 1:11:41 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 84 uncalled transitions.
May 24, 2015 1:11:41 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 33 uncalled transitions.
May 24, 2015 1:11:41 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 6 fixed domain variables (out of 20 variables)

May 24, 2015 1:11:41 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 19 ms
May 24, 2015 1:11:41 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 24, 2015 1:11:41 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property LamportFastMutEx-COL-4-ReachabilityFireability-0(UNSAT) depth K=6 took 2493 ms
May 24, 2015 1:11:41 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 81 ms
May 24, 2015 1:11:41 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [T_setbi_2_1, T_setbi_5_3]
May 24, 2015 1:11:41 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [T_setbi_2_1, T_setbi_5_3] on the original GAL...
May 24, 2015 1:11:41 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 39 ms
May 24, 2015 1:11:41 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
May 24, 2015 1:11:41 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 122 ms
May 24, 2015 1:11:41 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition T_setbi_5_3 couldn't be replayed on the original GAL
May 24, 2015 1:11:41 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition T_setbi_5_3 to refine the abstraction...
May 24, 2015 1:11:41 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 24, 2015 1:11:41 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 114 / 135 variable(s)
May 24, 2015 1:11:41 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-4-ReachabilityFireability-14(refined 5 times)...
May 24, 2015 1:11:41 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 24, 2015 1:11:41 PM fr.lip6.move.gal.instantiate.Instantiator fuseIsomorphicEffects
INFO: Removed a total of 3 redundant transitions.
May 24, 2015 1:11:41 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 85 uncalled transitions.
May 24, 2015 1:11:41 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 33 uncalled transitions.
May 24, 2015 1:11:41 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 6 fixed domain variables (out of 21 variables)

May 24, 2015 1:11:41 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 14 ms
May 24, 2015 1:11:41 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 24, 2015 1:11:41 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 72 ms
May 24, 2015 1:11:41 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [T_setbi_2_1, T_setbi_5_4]
May 24, 2015 1:11:41 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [T_setbi_2_1, T_setbi_5_4] on the original GAL...
May 24, 2015 1:11:41 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 42 ms
May 24, 2015 1:11:41 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
May 24, 2015 1:11:41 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 114 ms
May 24, 2015 1:11:41 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition T_setbi_5_4 couldn't be replayed on the original GAL
May 24, 2015 1:11:41 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition T_setbi_5_4 to refine the abstraction...
May 24, 2015 1:11:41 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 24, 2015 1:11:41 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 113 / 135 variable(s)
May 24, 2015 1:11:41 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-4-ReachabilityFireability-14(refined 6 times)...
May 24, 2015 1:11:41 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 24, 2015 1:11:41 PM fr.lip6.move.gal.instantiate.Instantiator fuseIsomorphicEffects
INFO: Removed a total of 3 redundant transitions.
May 24, 2015 1:11:41 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 86 uncalled transitions.
May 24, 2015 1:11:41 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 33 uncalled transitions.
May 24, 2015 1:11:41 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 6 fixed domain variables (out of 22 variables)

May 24, 2015 1:11:41 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 14 ms
May 24, 2015 1:11:41 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 24, 2015 1:11:41 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 64 ms
java.lang.NullPointerException
at fr.lip6.move.gal.cegar.checkers.CEGARChecker.check(CEGARChecker.java:48)
at fr.lip6.move.gal.cegar.frontend.CegarFrontEnd.processGal(CegarFrontEnd.java:24)
at fr.lip6.move.gal.application.Application$3.run(Application.java:354)
at java.lang.Thread.run(Thread.java:745)
May 24, 2015 1:11:41 PM fr.lip6.move.gal.application.Application$3 run
WARNING: Aborting CEGAR check of property LamportFastMutEx-COL-4-ReachabilityFireability-14 due to an exception when running procedure.
May 24, 2015 1:11:42 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: For property LamportFastMutEx-COL-4-ReachabilityFireability-15:[reachable] : ((((((((((((((((((((((((((((P_sety_9_0>=1)&&(y_0>=1))||((P_sety_9_0>=1)&&(y_1>=1)))||((P_sety_9_0>=1)&&(y_2>=1)))||((P_sety_9_0>=1)&&(y_3>=1)))||((P_sety_9_0>=1)&&(y_4>=1)))||((P_sety_9_1>=1)&&(y_0>=1)))||((P_sety_9_1>=1)&&(y_1>=1)))||((P_sety_9_1>=1)&&(y_2>=1)))||((P_sety_9_1>=1)&&(y_3>=1)))||((P_sety_9_1>=1)&&(y_4>=1)))||((P_sety_9_2>=1)&&(y_0>=1)))||((P_sety_9_2>=1)&&(y_1>=1)))||((P_sety_9_2>=1)&&(y_2>=1)))||((P_sety_9_2>=1)&&(y_3>=1)))||((P_sety_9_2>=1)&&(y_4>=1)))||((P_sety_9_3>=1)&&(y_0>=1)))||((P_sety_9_3>=1)&&(y_1>=1)))||((P_sety_9_3>=1)&&(y_2>=1)))||((P_sety_9_3>=1)&&(y_3>=1)))||((P_sety_9_3>=1)&&(y_4>=1)))||((P_sety_9_4>=1)&&(y_0>=1)))||((P_sety_9_4>=1)&&(y_1>=1)))||((P_sety_9_4>=1)&&(y_2>=1)))||((P_sety_9_4>=1)&&(y_3>=1)))||((P_sety_9_4>=1)&&(y_4>=1)))||((((((((((((((((((((((((((((P_setx_3_0>=1)&&(x_0>=1))||((P_setx_3_1>=1)&&(x_0>=1)))||((P_setx_3_2>=1)&&(x_0>=1)))||((P_setx_3_3>=1)&&(x_0>=1)))||((P_setx_3_4>=1)&&(x_0>=1)))||((P_setx_3_0>=1)&&(x_1>=1)))||((P_setx_3_1>=1)&&(x_1>=1)))||((P_setx_3_2>=1)&&(x_1>=1)))||((P_setx_3_3>=1)&&(x_1>=1)))||((P_setx_3_4>=1)&&(x_1>=1)))||((P_setx_3_0>=1)&&(x_2>=1)))||((P_setx_3_1>=1)&&(x_2>=1)))||((P_setx_3_2>=1)&&(x_2>=1)))||((P_setx_3_3>=1)&&(x_2>=1)))||((P_setx_3_4>=1)&&(x_2>=1)))||((P_setx_3_0>=1)&&(x_3>=1)))||((P_setx_3_1>=1)&&(x_3>=1)))||((P_setx_3_2>=1)&&(x_3>=1)))||((P_setx_3_3>=1)&&(x_3>=1)))||((P_setx_3_4>=1)&&(x_3>=1)))||((P_setx_3_0>=1)&&(x_4>=1)))||((P_setx_3_1>=1)&&(x_4>=1)))||((P_setx_3_2>=1)&&(x_4>=1)))||((P_setx_3_3>=1)&&(x_4>=1)))||((P_setx_3_4>=1)&&(x_4>=1)))||(((((((((((((((((((((y_1>=1)&&(P_ifyi_15_0>=1))||((y_2>=1)&&(P_ifyi_15_0>=1)))||((y_3>=1)&&(P_ifyi_15_0>=1)))||((y_4>=1)&&(P_ifyi_15_0>=1)))||((y_0>=1)&&(P_ifyi_15_1>=1)))||((y_2>=1)&&(P_ifyi_15_1>=1)))||((y_3>=1)&&(P_ifyi_15_1>=1)))||((y_4>=1)&&(P_ifyi_15_1>=1)))||((y_0>=1)&&(P_ifyi_15_2>=1)))||((y_1>=1)&&(P_ifyi_15_2>=1)))||((y_3>=1)&&(P_ifyi_15_2>=1)))||((y_4>=1)&&(P_ifyi_15_2>=1)))||((y_0>=1)&&(P_ifyi_15_3>=1)))||((y_1>=1)&&(P_ifyi_15_3>=1)))||((y_2>=1)&&(P_ifyi_15_3>=1)))||((y_4>=1)&&(P_ifyi_15_3>=1)))||((y_0>=1)&&(P_ifyi_15_4>=1)))||((y_1>=1)&&(P_ifyi_15_4>=1)))||((y_2>=1)&&(P_ifyi_15_4>=1)))||((y_3>=1)&&(P_ifyi_15_4>=1))))&&(((((((((((((((((((((((((((P_setx_3_0>=1)&&(x_0>=1))||((P_setx_3_1>=1)&&(x_0>=1)))||((P_setx_3_2>=1)&&(x_0>=1)))||((P_setx_3_3>=1)&&(x_0>=1)))||((P_setx_3_4>=1)&&(x_0>=1)))||((P_setx_3_0>=1)&&(x_1>=1)))||((P_setx_3_1>=1)&&(x_1>=1)))||((P_setx_3_2>=1)&&(x_1>=1)))||((P_setx_3_3>=1)&&(x_1>=1)))||((P_setx_3_4>=1)&&(x_1>=1)))||((P_setx_3_0>=1)&&(x_2>=1)))||((P_setx_3_1>=1)&&(x_2>=1)))||((P_setx_3_2>=1)&&(x_2>=1)))||((P_setx_3_3>=1)&&(x_2>=1)))||((P_setx_3_4>=1)&&(x_2>=1)))||((P_setx_3_0>=1)&&(x_3>=1)))||((P_setx_3_1>=1)&&(x_3>=1)))||((P_setx_3_2>=1)&&(x_3>=1)))||((P_setx_3_3>=1)&&(x_3>=1)))||((P_setx_3_4>=1)&&(x_3>=1)))||((P_setx_3_0>=1)&&(x_4>=1)))||((P_setx_3_1>=1)&&(x_4>=1)))||((P_setx_3_2>=1)&&(x_4>=1)))||((P_setx_3_3>=1)&&(x_4>=1)))||((P_setx_3_4>=1)&&(x_4>=1)))&&((((((((((((((((((((((((((P_sety_9_0>=1)&&(y_0>=1))||((P_sety_9_0>=1)&&(y_1>=1)))||((P_sety_9_0>=1)&&(y_2>=1)))||((P_sety_9_0>=1)&&(y_3>=1)))||((P_sety_9_0>=1)&&(y_4>=1)))||((P_sety_9_1>=1)&&(y_0>=1)))||((P_sety_9_1>=1)&&(y_1>=1)))||((P_sety_9_1>=1)&&(y_2>=1)))||((P_sety_9_1>=1)&&(y_3>=1)))||((P_sety_9_1>=1)&&(y_4>=1)))||((P_sety_9_2>=1)&&(y_0>=1)))||((P_sety_9_2>=1)&&(y_1>=1)))||((P_sety_9_2>=1)&&(y_2>=1)))||((P_sety_9_2>=1)&&(y_3>=1)))||((P_sety_9_2>=1)&&(y_4>=1)))||((P_sety_9_3>=1)&&(y_0>=1)))||((P_sety_9_3>=1)&&(y_1>=1)))||((P_sety_9_3>=1)&&(y_2>=1)))||((P_sety_9_3>=1)&&(y_3>=1)))||((P_sety_9_3>=1)&&(y_4>=1)))||((P_sety_9_4>=1)&&(y_0>=1)))||((P_sety_9_4>=1)&&(y_1>=1)))||((P_sety_9_4>=1)&&(y_2>=1)))||((P_sety_9_4>=1)&&(y_3>=1)))||((P_sety_9_4>=1)&&(y_4>=1))))))&&((((((y_0>=1)&&(P_awaity_0>=1))||((y_0>=1)&&(P_awaity_1>=1)))||((y_0>=1)&&(P_awaity_2>=1)))||((y_0>=1)&&(P_awaity_3>=1)))||((y_0>=1)&&(P_awaity_4>=1)))) found Support [P_sety_9_0, y_0, y_1, y_2, y_3, y_4, P_sety_9_1, P_sety_9_2, P_sety_9_3, P_sety_9_4, P_setx_3_0, x_0, P_setx_3_1, P_setx_3_2, P_setx_3_3, P_setx_3_4, x_1, x_2, x_3, x_4, P_ifyi_15_0, P_ifyi_15_1, P_ifyi_15_2, P_ifyi_15_3, P_ifyi_15_4, P_awaity_0, P_awaity_1, P_awaity_2, P_awaity_3, P_awaity_4]
May 24, 2015 1:11:42 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 30
May 24, 2015 1:11:42 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 24, 2015 1:11:42 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 105 / 135 variable(s)
May 24, 2015 1:11:42 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-4-ReachabilityFireability-15(refined 0 times)...
May 24, 2015 1:11:42 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 24, 2015 1:11:42 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 109 uncalled transitions.
May 24, 2015 1:11:42 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 60 uncalled transitions.
May 24, 2015 1:11:42 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 15 fixed domain variables (out of 30 variables)

May 24, 2015 1:11:42 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 18 ms
May 24, 2015 1:11:42 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 0 ms
May 24, 2015 1:11:42 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 264 ms
java.lang.NullPointerException
at fr.lip6.move.gal.cegar.checkers.CEGARChecker.check(CEGARChecker.java:48)
at fr.lip6.move.gal.cegar.frontend.CegarFrontEnd.processGal(CegarFrontEnd.java:24)
at fr.lip6.move.gal.application.Application$3.run(Application.java:354)
at java.lang.Thread.run(Thread.java:745)
May 24, 2015 1:11:42 PM fr.lip6.move.gal.application.Application$3 run
WARNING: Aborting CEGAR check of property LamportFastMutEx-COL-4-ReachabilityFireability-15 due to an exception when running procedure.
Exception in thread "Thread-6" java.lang.IllegalThreadStateException: process hasn't exited
at java.lang.UNIXProcess.exitValue(UNIXProcess.java:421)
at fr.lip6.move.gal.itstools.ProcessController.execute(ProcessController.java:125)
at fr.lip6.move.gal.application.Application.runTool(Application.java:408)
at fr.lip6.move.gal.application.Application$1.run(Application.java:216)
at java.lang.Thread.run(Thread.java:745)

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="LamportFastMutEx-COL-4"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/users/gast00/fkordon/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

tar xzf /home/mcc/BenchKit/INPUTS/LamportFastMutEx-COL-4.tgz
mv LamportFastMutEx-COL-4 execution

# this is for BenchKit: explicit launching of the test

cd execution
echo "====================================================================="
echo " Generated by BenchKit 2-2265"
echo " Executing tool itstools"
echo " Input is LamportFastMutEx-COL-4, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r047kn-ebro-143236497000571"
echo "====================================================================="
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "ReachabilityFireability" = "ReachabilityComputeBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' ReachabilityFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;