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-5, examination is ReachabilityFireabilitySimple
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r047kn-ebro-143236497000585
=====================================================================

--------------------
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-5-ReachabilityFireabilitySimple-0
FORMULA_NAME LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-1
FORMULA_NAME LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-10
FORMULA_NAME LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-11
FORMULA_NAME LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-12
FORMULA_NAME LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-13
FORMULA_NAME LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-14
FORMULA_NAME LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-15
FORMULA_NAME LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-2
FORMULA_NAME LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-3
FORMULA_NAME LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-4
FORMULA_NAME LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-5
FORMULA_NAME LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-6
FORMULA_NAME LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-7
FORMULA_NAME LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-8
FORMULA_NAME LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-9

=== Now, execution of the tool begins

BK_START 1432473149079

work folder: /home/mcc/execution
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work folder: /home/mcc/execution
work folder: /home/mcc/execution
work folder: /home/mcc/execution
work folder: /home/mcc/execution
work folder: /home/mcc/execution
unsat
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BK_STOP 1432473175381

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

Java HotSpot(TM) 64-Bit Server VM warning: ignoring option MaxPermSize=512m; support was removed in 8.0
May 24, 2015 1:12:38 PM fr.lip6.move.gal.application.Application transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
May 24, 2015 1:12:38 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 1:12:40 PM fr.lip6.move.gal.pnml.togal.PnmlToGalTransformer transform
INFO: Load time of PNML (colored model parsed with PNMLFW) : 1987 ms
May 24, 2015 1:12:40 PM fr.lip6.move.gal.pnml.togal.HLGALTransformer handlePage
INFO: Transformed 18 places.
May 24, 2015 1:12:40 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], P_start_1[5], x[0], x[1], x[2], x[3], x[4], x[5], y[0], y[1], y[2], y[3], y[4], y[5], b[0], b[1], b[2], b[3], b[4], b[5], b[6], b[7], b[8], b[9], b[10], b[11], P_setx_3[0], P_setx_3[1], P_setx_3[2], P_setx_3[3], P_setx_3[4], P_setx_3[5], P_setbi_5[0], P_setbi_5[1], P_setbi_5[2], P_setbi_5[3], P_setbi_5[4], P_setbi_5[5], P_ify0_4[0], P_ify0_4[1], P_ify0_4[2], P_ify0_4[3], P_ify0_4[4], P_ify0_4[5], P_sety_9[0], P_sety_9[1], P_sety_9[2], P_sety_9[3], P_sety_9[4], P_sety_9[5], P_ifxi_10[0], P_ifxi_10[1], P_ifxi_10[2], P_ifxi_10[3], P_ifxi_10[4], P_ifxi_10[5], P_setbi_11[0], P_setbi_11[1], P_setbi_11[2], P_setbi_11[3], P_setbi_11[4], P_setbi_11[5], P_fordo_12[0], P_fordo_12[1], P_fordo_12[2], P_fordo_12[3], P_fordo_12[4], P_fordo_12[5], 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], wait[25], wait[26], wait[27], wait[28], wait[29], wait[30], wait[31], wait[32], wait[33], wait[34], wait[35], P_await_13[0], P_await_13[1], P_await_13[2], P_await_13[3], P_await_13[4], P_await_13[5], 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], done[25], done[26], done[27], done[28], done[29], done[30], done[31], done[32], done[33], done[34], done[35], P_ifyi_15[0], P_ifyi_15[1], P_ifyi_15[2], P_ifyi_15[3], P_ifyi_15[4], P_ifyi_15[5], P_awaity[0], P_awaity[1], P_awaity[2], P_awaity[3], P_awaity[4], P_awaity[5], P_CS_21[0], P_CS_21[1], P_CS_21[2], P_CS_21[3], P_CS_21[4], P_CS_21[5], P_setbi_24[0], P_setbi_24[1], P_setbi_24[2], P_setbi_24[3], P_setbi_24[4], P_setbi_24[5]]]
May 24, 2015 1:12:40 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 1:12:40 PM fr.lip6.move.gal.pnml.togal.HLGALTransformer handlePage
INFO: Transformed 17 transitions.
May 24, 2015 1:12:40 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=[wait[25], done[25]]], VarOrder [vars=[wait[26], done[26]]], VarOrder [vars=[wait[27], done[27]]], VarOrder [vars=[wait[28], done[28]]], VarOrder [vars=[wait[29], done[29]]], VarOrder [vars=[wait[30], done[30]]], VarOrder [vars=[wait[31], done[31]]], VarOrder [vars=[wait[32], done[32]]], VarOrder [vars=[wait[33], done[33]]], VarOrder [vars=[wait[34], done[34]]], VarOrder [vars=[wait[35], done[35]]], 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=[b[10]]], VarOrder [vars=[b[11]]], 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]]], VarOrder [vars=[P_start_1[5], x[5], y[5], P_setx_3[5], P_setbi_5[5], P_ify0_4[5], P_sety_9[5], P_ifxi_10[5], P_setbi_11[5], P_fordo_12[5], P_await_13[5], P_ifyi_15[5], P_awaity[5], P_CS_21[5], P_setbi_24[5]]]]]
May 24, 2015 1:12:40 PM fr.lip6.move.gal.instantiate.Instantiator separateParameters
INFO: Fused parameters : $i and $y
May 24, 2015 1:12:40 PM fr.lip6.move.gal.instantiate.Instantiator separateParameters
INFO: Fused parameters : $i and $x
May 24, 2015 1:12:40 PM fr.lip6.move.gal.instantiate.Instantiator instantiateParameters
INFO: On-the-fly reduction of False transitions avoided exploring 13 instantiations of transitions. Total transitions built is 317
May 24, 2015 1:12:40 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 385 ms
May 24, 2015 1:12:40 PM fr.lip6.move.gal.application.Application applyOrder
INFO: Applying decomposition
May 24, 2015 1:12:40 PM fr.lip6.move.gal.instantiate.CompositeBuilder decomposeWithOrder
INFO: Decomposing Gal with order
May 24, 2015 1:12:41 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 267 ms
May 24, 2015 1:12:41 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 335 ms
May 24, 2015 1:12:41 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], ],[wait[25], done[25], ],[wait[26], done[26], ],[wait[27], done[27], ],[wait[28], done[28], ],[wait[29], done[29], ],[wait[30], done[30], ],[wait[31], done[31], ],[wait[32], done[32], ],[wait[33], done[33], ],[wait[34], done[34], ],[wait[35], done[35], ],[b[0], ],[b[1], ],[b[2], ],[b[3], ],[b[4], ],[b[5], ],[b[6], ],[b[7], ],[b[8], ],[b[9], ],[b[10], ],[b[11], ],[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], ],[P_start_1[5], x[5], y[5], P_setx_3[5], P_setbi_5[5], P_ify0_4[5], P_sety_9[5], P_ifxi_10[5], P_setbi_11[5], P_fordo_12[5], P_await_13[5], P_ifyi_15[5], P_awaity[5], P_CS_21[5], P_setbi_24[5], ],

May 24, 2015 1:12:41 PM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting array P_start_1 to variables to allow decomposition.
May 24, 2015 1:12:41 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 361 ms
May 24, 2015 1:12:41 PM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting array x to variables to allow decomposition.
May 24, 2015 1:12:42 PM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting array y to variables to allow decomposition.
May 24, 2015 1:12:42 PM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting array b to variables to allow decomposition.
May 24, 2015 1:12:42 PM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting array P_setx_3 to variables to allow decomposition.
May 24, 2015 1:12:42 PM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting array P_setbi_5 to variables to allow decomposition.
May 24, 2015 1:12:42 PM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting array P_ify0_4 to variables to allow decomposition.
May 24, 2015 1:12:42 PM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting array P_sety_9 to variables to allow decomposition.
May 24, 2015 1:12:42 PM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting array P_ifxi_10 to variables to allow decomposition.
May 24, 2015 1:12:42 PM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting array P_setbi_11 to variables to allow decomposition.
May 24, 2015 1:12:42 PM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting array P_fordo_12 to variables to allow decomposition.
May 24, 2015 1:12:42 PM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting array wait to variables to allow decomposition.
May 24, 2015 1:12:42 PM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting array P_await_13 to variables to allow decomposition.
May 24, 2015 1:12:42 PM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting array done to variables to allow decomposition.
May 24, 2015 1:12:42 PM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting array P_ifyi_15 to variables to allow decomposition.
May 24, 2015 1:12:42 PM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting array P_awaity to variables to allow decomposition.
May 24, 2015 1:12:43 PM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting array P_CS_21 to variables to allow decomposition.
May 24, 2015 1:12:43 PM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting array P_setbi_24 to variables to allow decomposition.
May 24, 2015 1:12:43 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: For property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-0:[reachable] : (((((((P_ifyi_15_0>=1)&&(y_0>=1))||((P_ifyi_15_1>=1)&&(y_1>=1)))||((P_ifyi_15_2>=1)&&(y_2>=1)))||((P_ifyi_15_3>=1)&&(y_3>=1)))||((P_ifyi_15_4>=1)&&(y_4>=1)))||((P_ifyi_15_5>=1)&&(y_5>=1))) found Support [P_ifyi_15_0, y_0, P_ifyi_15_1, y_1, P_ifyi_15_2, y_2, P_ifyi_15_3, y_3, P_ifyi_15_4, y_4, P_ifyi_15_5, y_5]
May 24, 2015 1:12:43 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 12
May 24, 2015 1:12:43 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 24, 2015 1:12:43 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 162 / 174 variable(s)
May 24, 2015 1:12:43 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-0(refined 0 times)...
May 24, 2015 1:12:43 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 24, 2015 1:12:43 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-0(UNSAT) depth K=1 took 2079 ms
May 24, 2015 1:12:43 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 77 uncalled transitions.
May 24, 2015 1:12:43 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 18 uncalled transitions.
May 24, 2015 1:12:43 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 6 fixed domain variables (out of 12 variables)

May 24, 2015 1:12:43 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 27 ms
May 24, 2015 1:12:43 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 14 ms
May 24, 2015 1:12:43 PM fr.lip6.move.gal.instantiate.Instantiator fuseIsomorphicEffects
INFO: Removed a total of 263 redundant transitions.
May 24, 2015 1:12:43 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/ReachabilityFireabilitySimple.gal : 37 ms
May 24, 2015 1:12:43 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: No display to refresh.
May 24, 2015 1:12:43 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: No display to refresh.
May 24, 2015 1:12:43 PM fr.lip6.move.serialization.SerializationUtil serializePropertiesForITSTools
INFO: Time to serialize properties into /home/mcc/execution/ReachabilityFireabilitySimple.prop : 6 ms
May 24, 2015 1:12:43 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 335 ms
May 24, 2015 1:12:43 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [T_forod_13_0]
May 24, 2015 1:12:43 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 1:12:43 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 104 ms
May 24, 2015 1:12:43 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 10 ms
May 24, 2015 1:12:43 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 286 ms
May 24, 2015 1:12:43 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 1:12:43 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition T_forod_13_0 to refine the abstraction...
May 24, 2015 1:12:43 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 24, 2015 1:12:43 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 156 / 174 variable(s)
May 24, 2015 1:12:43 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-0(refined 1 times)...
May 24, 2015 1:12:43 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 24, 2015 1:12:44 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 83 uncalled transitions.
May 24, 2015 1:12:44 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 18 uncalled transitions.
May 24, 2015 1:12:44 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 6 fixed domain variables (out of 18 variables)

May 24, 2015 1:12:44 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 53 ms
May 24, 2015 1:12:44 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
May 24, 2015 1:12:44 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 160 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 1:12:44 PM fr.lip6.move.gal.application.Application$3 run
WARNING: Aborting CEGAR check of property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-0 due to an exception when running procedure.
May 24, 2015 1:12:44 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-1(UNSAT) depth K=1 took 878 ms
May 24, 2015 1:12:44 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: For property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-1:[reachable] : ((((((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))||(P_fordo_12_5>=1)) found Support [P_fordo_12_0, P_fordo_12_1, P_fordo_12_2, P_fordo_12_3, P_fordo_12_4, P_fordo_12_5]
May 24, 2015 1:12:44 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 6
May 24, 2015 1:12:44 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 24, 2015 1:12:44 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 168 / 174 variable(s)
May 24, 2015 1:12:44 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-1(refined 0 times)...
May 24, 2015 1:12:44 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 24, 2015 1:12:44 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 12 uncalled transitions.
May 24, 2015 1:12:44 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 5 ms
May 24, 2015 1:12:44 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 24, 2015 1:12:44 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 80 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 1:12:44 PM fr.lip6.move.gal.application.Application$3 run
WARNING: Aborting CEGAR check of property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-1 due to an exception when running procedure.
May 24, 2015 1:12:44 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: For property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-2:[reachable] : ((((((((((((((((((((((((((((((((((((((P_await_13_0>=1)&&(b_0>=1))&&(wait_0>=1))||(((P_await_13_0>=1)&&(b_2>=1))&&(wait_1>=1)))||(((P_await_13_0>=1)&&(b_4>=1))&&(wait_2>=1)))||(((P_await_13_0>=1)&&(b_6>=1))&&(wait_3>=1)))||(((P_await_13_0>=1)&&(b_8>=1))&&(wait_4>=1)))||(((P_await_13_0>=1)&&(b_10>=1))&&(wait_5>=1)))||(((P_await_13_1>=1)&&(b_0>=1))&&(wait_6>=1)))||(((P_await_13_1>=1)&&(b_2>=1))&&(wait_7>=1)))||(((P_await_13_1>=1)&&(b_4>=1))&&(wait_8>=1)))||(((P_await_13_1>=1)&&(b_6>=1))&&(wait_9>=1)))||(((P_await_13_1>=1)&&(b_8>=1))&&(wait_10>=1)))||(((P_await_13_1>=1)&&(b_10>=1))&&(wait_11>=1)))||(((P_await_13_2>=1)&&(b_0>=1))&&(wait_12>=1)))||(((P_await_13_2>=1)&&(b_2>=1))&&(wait_13>=1)))||(((P_await_13_2>=1)&&(b_4>=1))&&(wait_14>=1)))||(((P_await_13_2>=1)&&(b_6>=1))&&(wait_15>=1)))||(((P_await_13_2>=1)&&(b_8>=1))&&(wait_16>=1)))||(((P_await_13_2>=1)&&(b_10>=1))&&(wait_17>=1)))||(((P_await_13_3>=1)&&(b_0>=1))&&(wait_18>=1)))||(((P_await_13_3>=1)&&(b_2>=1))&&(wait_19>=1)))||(((P_await_13_3>=1)&&(b_4>=1))&&(wait_20>=1)))||(((P_await_13_3>=1)&&(b_6>=1))&&(wait_21>=1)))||(((P_await_13_3>=1)&&(b_8>=1))&&(wait_22>=1)))||(((P_await_13_3>=1)&&(b_10>=1))&&(wait_23>=1)))||(((P_await_13_4>=1)&&(b_0>=1))&&(wait_24>=1)))||(((P_await_13_4>=1)&&(b_2>=1))&&(wait_25>=1)))||(((P_await_13_4>=1)&&(b_4>=1))&&(wait_26>=1)))||(((P_await_13_4>=1)&&(b_6>=1))&&(wait_27>=1)))||(((P_await_13_4>=1)&&(b_8>=1))&&(wait_28>=1)))||(((P_await_13_4>=1)&&(b_10>=1))&&(wait_29>=1)))||(((P_await_13_5>=1)&&(b_0>=1))&&(wait_30>=1)))||(((P_await_13_5>=1)&&(b_2>=1))&&(wait_31>=1)))||(((P_await_13_5>=1)&&(b_4>=1))&&(wait_32>=1)))||(((P_await_13_5>=1)&&(b_6>=1))&&(wait_33>=1)))||(((P_await_13_5>=1)&&(b_8>=1))&&(wait_34>=1)))||(((P_await_13_5>=1)&&(b_10>=1))&&(wait_35>=1))) found Support [P_await_13_0, b_0, wait_0, b_2, wait_1, b_4, wait_2, b_6, wait_3, b_8, wait_4, b_10, wait_5, P_await_13_1, wait_6, wait_7, wait_8, wait_9, wait_10, wait_11, P_await_13_2, wait_12, wait_13, wait_14, wait_15, wait_16, wait_17, P_await_13_3, wait_18, wait_19, wait_20, wait_21, wait_22, wait_23, P_await_13_4, wait_24, wait_25, wait_26, wait_27, wait_28, wait_29, P_await_13_5, wait_30, wait_31, wait_32, wait_33, wait_34, wait_35]
May 24, 2015 1:12:44 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 48
May 24, 2015 1:12:44 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 24, 2015 1:12:44 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 126 / 174 variable(s)
May 24, 2015 1:12:44 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-2(refined 0 times)...
May 24, 2015 1:12:44 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 24, 2015 1:12:44 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 78 uncalled transitions.
May 24, 2015 1:12:44 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 126 uncalled transitions.
May 24, 2015 1:12:44 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 12 fixed domain variables (out of 48 variables)

May 24, 2015 1:12:44 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 38 ms
May 24, 2015 1:12:44 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
May 24, 2015 1:12:44 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 207 ms
May 24, 2015 1:12:44 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [T_fordo_12_0]
May 24, 2015 1:12:44 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [T_fordo_12_0] on the original GAL...
May 24, 2015 1:12:44 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 85 ms
May 24, 2015 1:12:44 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 5 ms
May 24, 2015 1:12:44 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 212 ms
May 24, 2015 1:12:44 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition T_fordo_12_0 couldn't be replayed on the original GAL
May 24, 2015 1:12:44 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition T_fordo_12_0 to refine the abstraction...
May 24, 2015 1:12:44 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 24, 2015 1:12:44 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 125 / 174 variable(s)
May 24, 2015 1:12:44 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-2(refined 1 times)...
May 24, 2015 1:12:44 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 24, 2015 1:12:44 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 78 uncalled transitions.
May 24, 2015 1:12:44 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 126 uncalled transitions.
May 24, 2015 1:12:44 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 12 fixed domain variables (out of 49 variables)

May 24, 2015 1:12:44 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 34 ms
May 24, 2015 1:12:44 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 24, 2015 1:12:44 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 185 ms
May 24, 2015 1:12:44 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [T_fordo_12_1]
May 24, 2015 1:12:44 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [T_fordo_12_1] on the original GAL...
May 24, 2015 1:12:45 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 89 ms
May 24, 2015 1:12:45 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 4 ms
May 24, 2015 1:12:45 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-2(UNSAT) depth K=1 took 987 ms
May 24, 2015 1:12:45 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 221 ms
May 24, 2015 1:12:45 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition T_fordo_12_1 couldn't be replayed on the original GAL
May 24, 2015 1:12:45 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition T_fordo_12_1 to refine the abstraction...
May 24, 2015 1:12:45 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 24, 2015 1:12:45 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 124 / 174 variable(s)
May 24, 2015 1:12:45 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-2(refined 2 times)...
May 24, 2015 1:12:45 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 24, 2015 1:12:45 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 78 uncalled transitions.
May 24, 2015 1:12:45 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 126 uncalled transitions.
May 24, 2015 1:12:45 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 12 fixed domain variables (out of 50 variables)

May 24, 2015 1:12:45 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 49 ms
May 24, 2015 1:12:45 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 24, 2015 1:12:45 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 208 ms
May 24, 2015 1:12:45 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [T_fordo_12_2]
May 24, 2015 1:12:45 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [T_fordo_12_2] on the original GAL...
May 24, 2015 1:12:45 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 51 ms
May 24, 2015 1:12:45 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 12 ms
May 24, 2015 1:12:45 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 168 ms
May 24, 2015 1:12:45 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition T_fordo_12_2 couldn't be replayed on the original GAL
May 24, 2015 1:12:45 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition T_fordo_12_2 to refine the abstraction...
May 24, 2015 1:12:45 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 24, 2015 1:12:45 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 123 / 174 variable(s)
May 24, 2015 1:12:45 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-2(refined 3 times)...
May 24, 2015 1:12:45 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 24, 2015 1:12:45 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 78 uncalled transitions.
May 24, 2015 1:12:45 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 126 uncalled transitions.
May 24, 2015 1:12:45 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 12 fixed domain variables (out of 51 variables)

May 24, 2015 1:12:45 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 33 ms
May 24, 2015 1:12:45 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
May 24, 2015 1:12:45 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 151 ms
May 24, 2015 1:12:45 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [T_fordo_12_3]
May 24, 2015 1:12:45 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [T_fordo_12_3] on the original GAL...
May 24, 2015 1:12:45 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 50 ms
May 24, 2015 1:12:45 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 3 ms
May 24, 2015 1:12:45 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-3(UNSAT) depth K=1 took 802 ms
May 24, 2015 1:12:46 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 162 ms
May 24, 2015 1:12:46 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition T_fordo_12_3 couldn't be replayed on the original GAL
May 24, 2015 1:12:46 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition T_fordo_12_3 to refine the abstraction...
May 24, 2015 1:12:46 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 24, 2015 1:12:46 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 122 / 174 variable(s)
May 24, 2015 1:12:46 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-2(refined 4 times)...
May 24, 2015 1:12:46 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 24, 2015 1:12:46 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 78 uncalled transitions.
May 24, 2015 1:12:46 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 126 uncalled transitions.
May 24, 2015 1:12:46 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 12 fixed domain variables (out of 52 variables)

May 24, 2015 1:12:46 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 27 ms
May 24, 2015 1:12:46 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 24, 2015 1:12:46 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 119 ms
May 24, 2015 1:12:46 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [T_fordo_12_4]
May 24, 2015 1:12:46 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [T_fordo_12_4] on the original GAL...
May 24, 2015 1:12:46 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 77 ms
May 24, 2015 1:12:46 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 3 ms
May 24, 2015 1:12:46 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 211 ms
May 24, 2015 1:12:46 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition T_fordo_12_4 couldn't be replayed on the original GAL
May 24, 2015 1:12:46 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition T_fordo_12_4 to refine the abstraction...
May 24, 2015 1:12:46 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 24, 2015 1:12:46 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 121 / 174 variable(s)
May 24, 2015 1:12:46 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-2(refined 5 times)...
May 24, 2015 1:12:46 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 24, 2015 1:12:46 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 78 uncalled transitions.
May 24, 2015 1:12:46 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 126 uncalled transitions.
May 24, 2015 1:12:46 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 12 fixed domain variables (out of 53 variables)

May 24, 2015 1:12:46 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 26 ms
May 24, 2015 1:12:46 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 24, 2015 1:12:46 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 106 ms
May 24, 2015 1:12:46 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [T_fordo_12_5]
May 24, 2015 1:12:46 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [T_fordo_12_5] on the original GAL...
May 24, 2015 1:12:46 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 47 ms
May 24, 2015 1:12:46 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 3 ms
May 24, 2015 1:12:46 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-4(UNSAT) depth K=1 took 788 ms
May 24, 2015 1:12:46 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 280 ms
May 24, 2015 1:12:46 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition T_fordo_12_5 couldn't be replayed on the original GAL
May 24, 2015 1:12:46 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition T_fordo_12_5 to refine the abstraction...
May 24, 2015 1:12:46 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 24, 2015 1:12:46 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 120 / 174 variable(s)
May 24, 2015 1:12:46 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-2(refined 6 times)...
May 24, 2015 1:12:46 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 24, 2015 1:12:46 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 78 uncalled transitions.
May 24, 2015 1:12:46 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 126 uncalled transitions.
May 24, 2015 1:12:46 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 12 fixed domain variables (out of 54 variables)

May 24, 2015 1:12:46 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 26 ms
May 24, 2015 1:12:46 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 24, 2015 1:12:47 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 101 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 1:12:47 PM fr.lip6.move.gal.application.Application$3 run
WARNING: Aborting CEGAR check of property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-2 due to an exception when running procedure.
May 24, 2015 1:12:47 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: For property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-3:[reachable] : (((((((((((((((((((((((((((((((P_ifyi_15_0>=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_5>=1)))||((P_ifyi_15_1>=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_5>=1)))||((P_ifyi_15_2>=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_5>=1)))||((P_ifyi_15_3>=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_5>=1)))||((P_ifyi_15_4>=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)&&(y_5>=1)))||((P_ifyi_15_5>=1)&&(y_0>=1)))||((P_ifyi_15_5>=1)&&(y_1>=1)))||((P_ifyi_15_5>=1)&&(y_2>=1)))||((P_ifyi_15_5>=1)&&(y_3>=1)))||((P_ifyi_15_5>=1)&&(y_4>=1))) found Support [P_ifyi_15_0, y_1, y_2, y_3, y_4, y_5, P_ifyi_15_1, y_0, P_ifyi_15_2, P_ifyi_15_3, P_ifyi_15_4, P_ifyi_15_5]
May 24, 2015 1:12:47 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 12
May 24, 2015 1:12:47 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 24, 2015 1:12:47 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 162 / 174 variable(s)
May 24, 2015 1:12:47 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-3(refined 0 times)...
May 24, 2015 1:12:47 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 24, 2015 1:12:47 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 77 uncalled transitions.
May 24, 2015 1:12:47 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 18 uncalled transitions.
May 24, 2015 1:12:47 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 6 fixed domain variables (out of 12 variables)

May 24, 2015 1:12:47 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 21 ms
May 24, 2015 1:12:47 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 0 ms
May 24, 2015 1:12:47 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 68 ms
May 24, 2015 1:12:47 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [T_forod_13_1]
May 24, 2015 1:12:47 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 1:12:47 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 65 ms
May 24, 2015 1:12:47 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 31 ms
May 24, 2015 1:12:47 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 194 ms
May 24, 2015 1:12:47 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 1:12:47 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition T_forod_13_1 to refine the abstraction...
May 24, 2015 1:12:47 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 24, 2015 1:12:47 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 156 / 174 variable(s)
May 24, 2015 1:12:47 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-3(refined 1 times)...
May 24, 2015 1:12:47 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 24, 2015 1:12:47 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 83 uncalled transitions.
May 24, 2015 1:12:47 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 18 uncalled transitions.
May 24, 2015 1:12:47 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 6 fixed domain variables (out of 18 variables)

May 24, 2015 1:12:47 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 19 ms
May 24, 2015 1:12:47 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 4 ms
May 24, 2015 1:12:47 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 76 ms
May 24, 2015 1:12:47 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [T_forod_13_2]
May 24, 2015 1:12:47 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 1:12:47 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 47 ms
May 24, 2015 1:12:47 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 3 ms
May 24, 2015 1:12:47 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-5(UNSAT) depth K=1 took 801 ms
May 24, 2015 1:12:47 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 167 ms
May 24, 2015 1:12:47 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 1:12:47 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition T_forod_13_2 to refine the abstraction...
May 24, 2015 1:12:47 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 24, 2015 1:12:47 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 150 / 174 variable(s)
May 24, 2015 1:12:47 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-3(refined 2 times)...
May 24, 2015 1:12:47 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 24, 2015 1:12:47 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 89 uncalled transitions.
May 24, 2015 1:12:47 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 18 uncalled transitions.
May 24, 2015 1:12:47 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 6 fixed domain variables (out of 24 variables)

May 24, 2015 1:12:47 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 16 ms
May 24, 2015 1:12:47 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 24, 2015 1:12:47 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 81 ms
May 24, 2015 1:12:47 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [T_forod_13_3]
May 24, 2015 1:12:47 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 1:12:47 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 44 ms
May 24, 2015 1:12:47 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
May 24, 2015 1:12:47 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 145 ms
May 24, 2015 1:12:47 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 1:12:47 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition T_forod_13_3 to refine the abstraction...
May 24, 2015 1:12:47 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 24, 2015 1:12:47 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 144 / 174 variable(s)
May 24, 2015 1:12:47 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-3(refined 3 times)...
May 24, 2015 1:12:47 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 24, 2015 1:12:47 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 95 uncalled transitions.
May 24, 2015 1:12:47 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 18 uncalled transitions.
May 24, 2015 1:12:47 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 6 fixed domain variables (out of 30 variables)

May 24, 2015 1:12:47 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 18 ms
May 24, 2015 1:12:47 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 24, 2015 1:12:47 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 82 ms
May 24, 2015 1:12:47 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [T_forod_13_4]
May 24, 2015 1:12:47 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 1:12:48 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 44 ms
May 24, 2015 1:12:48 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
May 24, 2015 1:12:48 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 148 ms
May 24, 2015 1:12:48 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 1:12:48 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition T_forod_13_4 to refine the abstraction...
May 24, 2015 1:12:48 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 24, 2015 1:12:48 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 138 / 174 variable(s)
May 24, 2015 1:12:48 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-3(refined 4 times)...
May 24, 2015 1:12:48 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 24, 2015 1:12:48 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 101 uncalled transitions.
May 24, 2015 1:12:48 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 18 uncalled transitions.
May 24, 2015 1:12:48 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 6 fixed domain variables (out of 36 variables)

May 24, 2015 1:12:48 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 22 ms
May 24, 2015 1:12:48 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
May 24, 2015 1:12:48 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 86 ms
May 24, 2015 1:12:48 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [T_forod_13_5]
May 24, 2015 1:12:48 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [T_forod_13_5] on the original GAL...
May 24, 2015 1:12:48 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 50 ms
May 24, 2015 1:12:48 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
May 24, 2015 1:12:48 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-6(UNSAT) depth K=1 took 797 ms
May 24, 2015 1:12:48 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 151 ms
May 24, 2015 1:12:48 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition T_forod_13_5 couldn't be replayed on the original GAL
May 24, 2015 1:12:48 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition T_forod_13_5 to refine the abstraction...
May 24, 2015 1:12:48 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 24, 2015 1:12:48 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 132 / 174 variable(s)
May 24, 2015 1:12:48 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-3(refined 5 times)...
May 24, 2015 1:12:48 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 24, 2015 1:12:48 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 107 uncalled transitions.
May 24, 2015 1:12:48 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 18 uncalled transitions.
May 24, 2015 1:12:48 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 6 fixed domain variables (out of 42 variables)

May 24, 2015 1:12:48 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 34 ms
May 24, 2015 1:12:48 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
May 24, 2015 1:12:48 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 102 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 1:12:48 PM fr.lip6.move.gal.application.Application$3 run
WARNING: Aborting CEGAR check of property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-3 due to an exception when running procedure.
May 24, 2015 1:12:48 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: For property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-4:[reachable] : ((((((((((((((((((((((((((((((((((((((P_await_13_0>=1)&&(b_0>=1))&&(wait_0>=1))||(((P_await_13_0>=1)&&(b_2>=1))&&(wait_1>=1)))||(((P_await_13_0>=1)&&(b_4>=1))&&(wait_2>=1)))||(((P_await_13_0>=1)&&(b_6>=1))&&(wait_3>=1)))||(((P_await_13_0>=1)&&(b_8>=1))&&(wait_4>=1)))||(((P_await_13_0>=1)&&(b_10>=1))&&(wait_5>=1)))||(((P_await_13_1>=1)&&(b_0>=1))&&(wait_6>=1)))||(((P_await_13_1>=1)&&(b_2>=1))&&(wait_7>=1)))||(((P_await_13_1>=1)&&(b_4>=1))&&(wait_8>=1)))||(((P_await_13_1>=1)&&(b_6>=1))&&(wait_9>=1)))||(((P_await_13_1>=1)&&(b_8>=1))&&(wait_10>=1)))||(((P_await_13_1>=1)&&(b_10>=1))&&(wait_11>=1)))||(((P_await_13_2>=1)&&(b_0>=1))&&(wait_12>=1)))||(((P_await_13_2>=1)&&(b_2>=1))&&(wait_13>=1)))||(((P_await_13_2>=1)&&(b_4>=1))&&(wait_14>=1)))||(((P_await_13_2>=1)&&(b_6>=1))&&(wait_15>=1)))||(((P_await_13_2>=1)&&(b_8>=1))&&(wait_16>=1)))||(((P_await_13_2>=1)&&(b_10>=1))&&(wait_17>=1)))||(((P_await_13_3>=1)&&(b_0>=1))&&(wait_18>=1)))||(((P_await_13_3>=1)&&(b_2>=1))&&(wait_19>=1)))||(((P_await_13_3>=1)&&(b_4>=1))&&(wait_20>=1)))||(((P_await_13_3>=1)&&(b_6>=1))&&(wait_21>=1)))||(((P_await_13_3>=1)&&(b_8>=1))&&(wait_22>=1)))||(((P_await_13_3>=1)&&(b_10>=1))&&(wait_23>=1)))||(((P_await_13_4>=1)&&(b_0>=1))&&(wait_24>=1)))||(((P_await_13_4>=1)&&(b_2>=1))&&(wait_25>=1)))||(((P_await_13_4>=1)&&(b_4>=1))&&(wait_26>=1)))||(((P_await_13_4>=1)&&(b_6>=1))&&(wait_27>=1)))||(((P_await_13_4>=1)&&(b_8>=1))&&(wait_28>=1)))||(((P_await_13_4>=1)&&(b_10>=1))&&(wait_29>=1)))||(((P_await_13_5>=1)&&(b_0>=1))&&(wait_30>=1)))||(((P_await_13_5>=1)&&(b_2>=1))&&(wait_31>=1)))||(((P_await_13_5>=1)&&(b_4>=1))&&(wait_32>=1)))||(((P_await_13_5>=1)&&(b_6>=1))&&(wait_33>=1)))||(((P_await_13_5>=1)&&(b_8>=1))&&(wait_34>=1)))||(((P_await_13_5>=1)&&(b_10>=1))&&(wait_35>=1))) found Support [P_await_13_0, b_0, wait_0, b_2, wait_1, b_4, wait_2, b_6, wait_3, b_8, wait_4, b_10, wait_5, P_await_13_1, wait_6, wait_7, wait_8, wait_9, wait_10, wait_11, P_await_13_2, wait_12, wait_13, wait_14, wait_15, wait_16, wait_17, P_await_13_3, wait_18, wait_19, wait_20, wait_21, wait_22, wait_23, P_await_13_4, wait_24, wait_25, wait_26, wait_27, wait_28, wait_29, P_await_13_5, wait_30, wait_31, wait_32, wait_33, wait_34, wait_35]
May 24, 2015 1:12:48 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 48
May 24, 2015 1:12:48 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 24, 2015 1:12:48 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 126 / 174 variable(s)
May 24, 2015 1:12:48 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-4(refined 0 times)...
May 24, 2015 1:12:48 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 24, 2015 1:12:48 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 78 uncalled transitions.
May 24, 2015 1:12:48 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 126 uncalled transitions.
May 24, 2015 1:12:48 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 12 fixed domain variables (out of 48 variables)

May 24, 2015 1:12:48 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 21 ms
May 24, 2015 1:12:48 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 24, 2015 1:12:48 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 142 ms
May 24, 2015 1:12:48 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [T_fordo_12_0]
May 24, 2015 1:12:48 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [T_fordo_12_0] on the original GAL...
May 24, 2015 1:12:48 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 46 ms
May 24, 2015 1:12:48 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
May 24, 2015 1:12:48 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 148 ms
May 24, 2015 1:12:48 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition T_fordo_12_0 couldn't be replayed on the original GAL
May 24, 2015 1:12:48 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition T_fordo_12_0 to refine the abstraction...
May 24, 2015 1:12:48 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 24, 2015 1:12:48 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 125 / 174 variable(s)
May 24, 2015 1:12:48 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-4(refined 1 times)...
May 24, 2015 1:12:48 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 24, 2015 1:12:48 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 78 uncalled transitions.
May 24, 2015 1:12:48 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 126 uncalled transitions.
May 24, 2015 1:12:48 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 12 fixed domain variables (out of 49 variables)

May 24, 2015 1:12:48 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 27 ms
May 24, 2015 1:12:48 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 24, 2015 1:12:49 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 139 ms
May 24, 2015 1:12:49 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [T_fordo_12_1]
May 24, 2015 1:12:49 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [T_fordo_12_1] on the original GAL...
May 24, 2015 1:12:49 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 44 ms
May 24, 2015 1:12:49 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
May 24, 2015 1:12:49 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 145 ms
May 24, 2015 1:12:49 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition T_fordo_12_1 couldn't be replayed on the original GAL
May 24, 2015 1:12:49 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition T_fordo_12_1 to refine the abstraction...
May 24, 2015 1:12:49 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 24, 2015 1:12:49 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 124 / 174 variable(s)
May 24, 2015 1:12:49 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-4(refined 2 times)...
May 24, 2015 1:12:49 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 24, 2015 1:12:49 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-7(UNSAT) depth K=1 took 911 ms
May 24, 2015 1:12:49 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 78 uncalled transitions.
May 24, 2015 1:12:49 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 126 uncalled transitions.
May 24, 2015 1:12:49 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 12 fixed domain variables (out of 50 variables)

May 24, 2015 1:12:49 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 22 ms
May 24, 2015 1:12:49 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 24, 2015 1:12:49 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 143 ms
May 24, 2015 1:12:49 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [T_fordo_12_2]
May 24, 2015 1:12:49 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [T_fordo_12_2] on the original GAL...
May 24, 2015 1:12:49 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 43 ms
May 24, 2015 1:12:49 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
May 24, 2015 1:12:49 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 142 ms
May 24, 2015 1:12:49 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition T_fordo_12_2 couldn't be replayed on the original GAL
May 24, 2015 1:12:49 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition T_fordo_12_2 to refine the abstraction...
May 24, 2015 1:12:49 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 24, 2015 1:12:49 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 123 / 174 variable(s)
May 24, 2015 1:12:49 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-4(refined 3 times)...
May 24, 2015 1:12:49 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 24, 2015 1:12:49 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 78 uncalled transitions.
May 24, 2015 1:12:49 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 126 uncalled transitions.
May 24, 2015 1:12:49 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 12 fixed domain variables (out of 51 variables)

May 24, 2015 1:12:49 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 22 ms
May 24, 2015 1:12:49 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 4 ms
May 24, 2015 1:12:49 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 124 ms
May 24, 2015 1:12:49 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [T_fordo_12_3]
May 24, 2015 1:12:49 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [T_fordo_12_3] on the original GAL...
May 24, 2015 1:12:49 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 44 ms
May 24, 2015 1:12:49 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
May 24, 2015 1:12:49 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 161 ms
May 24, 2015 1:12:49 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition T_fordo_12_3 couldn't be replayed on the original GAL
May 24, 2015 1:12:49 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition T_fordo_12_3 to refine the abstraction...
May 24, 2015 1:12:49 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 24, 2015 1:12:49 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 122 / 174 variable(s)
May 24, 2015 1:12:49 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-4(refined 4 times)...
May 24, 2015 1:12:49 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 24, 2015 1:12:49 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 78 uncalled transitions.
May 24, 2015 1:12:49 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 126 uncalled transitions.
May 24, 2015 1:12:49 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 12 fixed domain variables (out of 52 variables)

May 24, 2015 1:12:49 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 30 ms
May 24, 2015 1:12:49 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 24, 2015 1:12:50 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 118 ms
May 24, 2015 1:12:50 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [T_fordo_12_4]
May 24, 2015 1:12:50 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [T_fordo_12_4] on the original GAL...
May 24, 2015 1:12:50 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 42 ms
May 24, 2015 1:12:50 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
May 24, 2015 1:12:50 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-8(UNSAT) depth K=1 took 810 ms
May 24, 2015 1:12:50 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 145 ms
May 24, 2015 1:12:50 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition T_fordo_12_4 couldn't be replayed on the original GAL
May 24, 2015 1:12:50 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition T_fordo_12_4 to refine the abstraction...
May 24, 2015 1:12:50 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 24, 2015 1:12:50 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 121 / 174 variable(s)
May 24, 2015 1:12:50 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-4(refined 5 times)...
May 24, 2015 1:12:50 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 24, 2015 1:12:50 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 78 uncalled transitions.
May 24, 2015 1:12:50 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 126 uncalled transitions.
May 24, 2015 1:12:50 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 12 fixed domain variables (out of 53 variables)

May 24, 2015 1:12:50 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 24 ms
May 24, 2015 1:12:50 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 24, 2015 1:12:50 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 102 ms
May 24, 2015 1:12:50 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [T_fordo_12_5]
May 24, 2015 1:12:50 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [T_fordo_12_5] on the original GAL...
May 24, 2015 1:12:50 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 42 ms
May 24, 2015 1:12:50 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
May 24, 2015 1:12:50 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 142 ms
May 24, 2015 1:12:50 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition T_fordo_12_5 couldn't be replayed on the original GAL
May 24, 2015 1:12:50 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition T_fordo_12_5 to refine the abstraction...
May 24, 2015 1:12:50 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 24, 2015 1:12:50 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 120 / 174 variable(s)
May 24, 2015 1:12:50 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-4(refined 6 times)...
May 24, 2015 1:12:50 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 24, 2015 1:12:50 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 78 uncalled transitions.
May 24, 2015 1:12:50 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 126 uncalled transitions.
May 24, 2015 1:12:50 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 12 fixed domain variables (out of 54 variables)

May 24, 2015 1:12:50 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 37 ms
May 24, 2015 1:12:50 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 24, 2015 1:12:50 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 118 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 1:12:50 PM fr.lip6.move.gal.application.Application$3 run
WARNING: Aborting CEGAR check of property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-4 due to an exception when running procedure.
May 24, 2015 1:12:50 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: For property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-5:[reachable] : (((((((P_ifyi_15_0>=1)&&(y_0>=1))||((P_ifyi_15_1>=1)&&(y_1>=1)))||((P_ifyi_15_2>=1)&&(y_2>=1)))||((P_ifyi_15_3>=1)&&(y_3>=1)))||((P_ifyi_15_4>=1)&&(y_4>=1)))||((P_ifyi_15_5>=1)&&(y_5>=1))) found Support [P_ifyi_15_0, y_0, P_ifyi_15_1, y_1, P_ifyi_15_2, y_2, P_ifyi_15_3, y_3, P_ifyi_15_4, y_4, P_ifyi_15_5, y_5]
May 24, 2015 1:12:50 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 12
May 24, 2015 1:12:50 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 24, 2015 1:12:50 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 162 / 174 variable(s)
May 24, 2015 1:12:50 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-5(refined 0 times)...
May 24, 2015 1:12:50 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 24, 2015 1:12:50 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 77 uncalled transitions.
May 24, 2015 1:12:50 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 18 uncalled transitions.
May 24, 2015 1:12:50 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 6 fixed domain variables (out of 12 variables)

May 24, 2015 1:12:50 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 10 ms
May 24, 2015 1:12:50 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 24, 2015 1:12:50 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 44 ms
May 24, 2015 1:12:50 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [T_forod_13_0]
May 24, 2015 1:12:50 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 1:12:50 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 47 ms
May 24, 2015 1:12:50 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
May 24, 2015 1:12:50 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 146 ms
May 24, 2015 1:12:50 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 1:12:50 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition T_forod_13_0 to refine the abstraction...
May 24, 2015 1:12:50 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 24, 2015 1:12:50 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 156 / 174 variable(s)
May 24, 2015 1:12:50 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-9(UNSAT) depth K=1 took 767 ms
May 24, 2015 1:12:50 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-5(refined 1 times)...
May 24, 2015 1:12:50 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 24, 2015 1:12:50 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 83 uncalled transitions.
May 24, 2015 1:12:50 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 18 uncalled transitions.
May 24, 2015 1:12:50 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 6 fixed domain variables (out of 18 variables)

May 24, 2015 1:12:50 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 15 ms
May 24, 2015 1:12:50 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 24, 2015 1:12:50 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 51 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 1:12:50 PM fr.lip6.move.gal.application.Application$3 run
WARNING: Aborting CEGAR check of property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-5 due to an exception when running procedure.
May 24, 2015 1:12:50 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: For property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-6:[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)))||((y_0>=1)&&(P_awaity_5>=1))) found Support [y_0, P_awaity_0, P_awaity_1, P_awaity_2, P_awaity_3, P_awaity_4, P_awaity_5]
May 24, 2015 1:12:50 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 7
May 24, 2015 1:12:50 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 24, 2015 1:12:50 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 167 / 174 variable(s)
May 24, 2015 1:12:50 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-6(refined 0 times)...
May 24, 2015 1:12:50 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 24, 2015 1:12:50 PM fr.lip6.move.gal.instantiate.Instantiator fuseIsomorphicEffects
INFO: Removed a total of 4 redundant transitions.
May 24, 2015 1:12:50 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 61 uncalled transitions.
May 24, 2015 1:12:50 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 21 uncalled transitions.
May 24, 2015 1:12:50 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 7 fixed domain variables (out of 7 variables)

May 24, 2015 1:12:50 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 7 ms
May 24, 2015 1:12:50 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 24, 2015 1:12:50 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 35 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 1:12:50 PM fr.lip6.move.gal.application.Application$3 run
WARNING: Aborting CEGAR check of property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-6 due to an exception when running procedure.
May 24, 2015 1:12:50 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: For property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-7:[reachable] : (((((((P_ifyi_15_0>=1)&&(y_0>=1))||((P_ifyi_15_1>=1)&&(y_1>=1)))||((P_ifyi_15_2>=1)&&(y_2>=1)))||((P_ifyi_15_3>=1)&&(y_3>=1)))||((P_ifyi_15_4>=1)&&(y_4>=1)))||((P_ifyi_15_5>=1)&&(y_5>=1))) found Support [P_ifyi_15_0, y_0, P_ifyi_15_1, y_1, P_ifyi_15_2, y_2, P_ifyi_15_3, y_3, P_ifyi_15_4, y_4, P_ifyi_15_5, y_5]
May 24, 2015 1:12:50 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 12
May 24, 2015 1:12:50 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 24, 2015 1:12:50 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 162 / 174 variable(s)
May 24, 2015 1:12:50 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-7(refined 0 times)...
May 24, 2015 1:12:50 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 24, 2015 1:12:50 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 77 uncalled transitions.
May 24, 2015 1:12:50 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 18 uncalled transitions.
May 24, 2015 1:12:50 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 6 fixed domain variables (out of 12 variables)

May 24, 2015 1:12:50 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 9 ms
May 24, 2015 1:12:50 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 24, 2015 1:12:51 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 42 ms
May 24, 2015 1:12:51 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [T_forod_13_0]
May 24, 2015 1:12:51 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 1:12:51 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 42 ms
May 24, 2015 1:12:51 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
May 24, 2015 1:12:51 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 142 ms
May 24, 2015 1:12:51 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 1:12:51 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition T_forod_13_0 to refine the abstraction...
May 24, 2015 1:12:51 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 24, 2015 1:12:51 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 156 / 174 variable(s)
May 24, 2015 1:12:51 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-7(refined 1 times)...
May 24, 2015 1:12:51 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 24, 2015 1:12:51 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 83 uncalled transitions.
May 24, 2015 1:12:51 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 18 uncalled transitions.
May 24, 2015 1:12:51 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 6 fixed domain variables (out of 18 variables)

May 24, 2015 1:12:51 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 14 ms
May 24, 2015 1:12:51 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 24, 2015 1:12:51 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 49 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 1:12:51 PM fr.lip6.move.gal.application.Application$3 run
WARNING: Aborting CEGAR check of property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-7 due to an exception when running procedure.
May 24, 2015 1:12:51 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: For property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-8:[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)))||((y_0>=1)&&(P_awaity_5>=1))) found Support [y_0, P_awaity_0, P_awaity_1, P_awaity_2, P_awaity_3, P_awaity_4, P_awaity_5]
May 24, 2015 1:12:51 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 7
May 24, 2015 1:12:51 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 24, 2015 1:12:51 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 167 / 174 variable(s)
May 24, 2015 1:12:51 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-8(refined 0 times)...
May 24, 2015 1:12:51 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 24, 2015 1:12:51 PM fr.lip6.move.gal.instantiate.Instantiator fuseIsomorphicEffects
INFO: Removed a total of 4 redundant transitions.
May 24, 2015 1:12:51 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 61 uncalled transitions.
May 24, 2015 1:12:51 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 21 uncalled transitions.
May 24, 2015 1:12:51 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 7 fixed domain variables (out of 7 variables)

May 24, 2015 1:12:51 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 9 ms
May 24, 2015 1:12:51 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 0 ms
May 24, 2015 1:12:51 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 39 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 1:12:51 PM fr.lip6.move.gal.application.Application$3 run
WARNING: Aborting CEGAR check of property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-8 due to an exception when running procedure.
May 24, 2015 1:12:51 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: For property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-9:[reachable] : (((((((((((done_3>=1)&&(done_1>=1))&&(done_4>=1))&&(done_5>=1))&&(done_2>=1))&&(P_await_13_0>=1))||((((((done_9>=1)&&(done_7>=1))&&(done_10>=1))&&(done_11>=1))&&(done_8>=1))&&(P_await_13_1>=1)))||((((((done_15>=1)&&(done_13>=1))&&(done_16>=1))&&(done_17>=1))&&(done_14>=1))&&(P_await_13_2>=1)))||((((((done_21>=1)&&(done_19>=1))&&(done_22>=1))&&(done_23>=1))&&(done_20>=1))&&(P_await_13_3>=1)))||((((((done_27>=1)&&(done_25>=1))&&(done_28>=1))&&(done_29>=1))&&(done_26>=1))&&(P_await_13_4>=1)))||((((((done_33>=1)&&(done_31>=1))&&(done_34>=1))&&(done_35>=1))&&(done_32>=1))&&(P_await_13_5>=1))) found Support [done_3, done_1, done_4, done_5, done_2, P_await_13_0, done_9, done_7, done_10, done_11, done_8, P_await_13_1, done_15, done_13, done_16, done_17, done_14, P_await_13_2, done_21, done_19, done_22, done_23, done_20, P_await_13_3, done_27, done_25, done_28, done_29, done_26, P_await_13_4, done_33, done_31, done_34, done_35, done_32, P_await_13_5]
May 24, 2015 1:12:51 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 36
May 24, 2015 1:12:51 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 24, 2015 1:12:51 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 138 / 174 variable(s)
May 24, 2015 1:12:51 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-9(refined 0 times)...
May 24, 2015 1:12:51 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 24, 2015 1:12:51 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 36 uncalled transitions.
May 24, 2015 1:12:51 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 16 ms
May 24, 2015 1:12:51 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 24, 2015 1:12:51 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 72 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 1:12:51 PM fr.lip6.move.gal.application.Application$3 run
WARNING: Aborting CEGAR check of property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-9 due to an exception when running procedure.
May 24, 2015 1:12:51 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: For property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-10:[reachable] : ((((((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))||(P_fordo_12_5>=1)) found Support [P_fordo_12_0, P_fordo_12_1, P_fordo_12_2, P_fordo_12_3, P_fordo_12_4, P_fordo_12_5]
May 24, 2015 1:12:51 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 6
May 24, 2015 1:12:51 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 24, 2015 1:12:51 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 168 / 174 variable(s)
May 24, 2015 1:12:51 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-10(refined 0 times)...
May 24, 2015 1:12:51 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 24, 2015 1:12:51 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 12 uncalled transitions.
May 24, 2015 1:12:51 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 2 ms
May 24, 2015 1:12:51 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 24, 2015 1:12:51 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 30 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 1:12:51 PM fr.lip6.move.gal.application.Application$3 run
WARNING: Aborting CEGAR check of property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-10 due to an exception when running procedure.
May 24, 2015 1:12:51 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: For property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-11:[reachable] : (((((((((((((((((((((((((((((((P_ifyi_15_0>=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_5>=1)))||((P_ifyi_15_1>=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_5>=1)))||((P_ifyi_15_2>=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_5>=1)))||((P_ifyi_15_3>=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_5>=1)))||((P_ifyi_15_4>=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)&&(y_5>=1)))||((P_ifyi_15_5>=1)&&(y_0>=1)))||((P_ifyi_15_5>=1)&&(y_1>=1)))||((P_ifyi_15_5>=1)&&(y_2>=1)))||((P_ifyi_15_5>=1)&&(y_3>=1)))||((P_ifyi_15_5>=1)&&(y_4>=1))) found Support [P_ifyi_15_0, y_1, y_2, y_3, y_4, y_5, P_ifyi_15_1, y_0, P_ifyi_15_2, P_ifyi_15_3, P_ifyi_15_4, P_ifyi_15_5]
May 24, 2015 1:12:51 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 12
May 24, 2015 1:12:51 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 24, 2015 1:12:51 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 162 / 174 variable(s)
May 24, 2015 1:12:51 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-11(refined 0 times)...
May 24, 2015 1:12:51 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 24, 2015 1:12:51 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 77 uncalled transitions.
May 24, 2015 1:12:51 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 18 uncalled transitions.
May 24, 2015 1:12:51 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 6 fixed domain variables (out of 12 variables)

May 24, 2015 1:12:51 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 9 ms
May 24, 2015 1:12:51 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 24, 2015 1:12:51 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 57 ms
May 24, 2015 1:12:51 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [T_forod_13_1]
May 24, 2015 1:12:51 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 1:12:51 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 43 ms
May 24, 2015 1:12:51 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
May 24, 2015 1:12:51 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-10(UNSAT) depth K=1 took 820 ms
May 24, 2015 1:12:51 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 142 ms
May 24, 2015 1:12:51 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 1:12:51 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition T_forod_13_1 to refine the abstraction...
May 24, 2015 1:12:51 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 24, 2015 1:12:51 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 156 / 174 variable(s)
May 24, 2015 1:12:51 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-11(refined 1 times)...
May 24, 2015 1:12:51 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 24, 2015 1:12:51 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 83 uncalled transitions.
May 24, 2015 1:12:51 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 18 uncalled transitions.
May 24, 2015 1:12:51 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 6 fixed domain variables (out of 18 variables)

May 24, 2015 1:12:51 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 14 ms
May 24, 2015 1:12:51 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 24, 2015 1:12:51 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 65 ms
May 24, 2015 1:12:51 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [T_forod_13_2]
May 24, 2015 1:12:51 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 1:12:51 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 41 ms
May 24, 2015 1:12:51 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
May 24, 2015 1:12:51 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 145 ms
May 24, 2015 1:12:51 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 1:12:51 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition T_forod_13_2 to refine the abstraction...
May 24, 2015 1:12:51 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 24, 2015 1:12:51 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 150 / 174 variable(s)
May 24, 2015 1:12:51 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-11(refined 2 times)...
May 24, 2015 1:12:51 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 24, 2015 1:12:51 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 89 uncalled transitions.
May 24, 2015 1:12:51 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 18 uncalled transitions.
May 24, 2015 1:12:51 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 6 fixed domain variables (out of 24 variables)

May 24, 2015 1:12:51 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 16 ms
May 24, 2015 1:12:51 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
May 24, 2015 1:12:52 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 75 ms
May 24, 2015 1:12:52 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [T_forod_13_3]
May 24, 2015 1:12:52 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 1:12:52 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 41 ms
May 24, 2015 1:12:52 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
May 24, 2015 1:12:52 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 156 ms
May 24, 2015 1:12:52 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 1:12:52 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition T_forod_13_3 to refine the abstraction...
May 24, 2015 1:12:52 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 24, 2015 1:12:52 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 144 / 174 variable(s)
May 24, 2015 1:12:52 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-11(refined 3 times)...
May 24, 2015 1:12:52 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 24, 2015 1:12:52 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 95 uncalled transitions.
May 24, 2015 1:12:52 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 18 uncalled transitions.
May 24, 2015 1:12:52 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 6 fixed domain variables (out of 30 variables)

May 24, 2015 1:12:52 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 17 ms
May 24, 2015 1:12:52 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
May 24, 2015 1:12:52 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 82 ms
May 24, 2015 1:12:52 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [T_forod_13_4]
May 24, 2015 1:12:52 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 1:12:52 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 42 ms
May 24, 2015 1:12:52 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 3 ms
May 24, 2015 1:12:52 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-11(UNSAT) depth K=1 took 760 ms
May 24, 2015 1:12:52 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 153 ms
May 24, 2015 1:12:52 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 1:12:52 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition T_forod_13_4 to refine the abstraction...
May 24, 2015 1:12:52 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 24, 2015 1:12:52 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 138 / 174 variable(s)
May 24, 2015 1:12:52 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-11(refined 4 times)...
May 24, 2015 1:12:52 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 24, 2015 1:12:52 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 101 uncalled transitions.
May 24, 2015 1:12:52 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 18 uncalled transitions.
May 24, 2015 1:12:52 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 6 fixed domain variables (out of 36 variables)

May 24, 2015 1:12:52 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 27 ms
May 24, 2015 1:12:52 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
May 24, 2015 1:12:52 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 90 ms
May 24, 2015 1:12:52 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [T_forod_13_5]
May 24, 2015 1:12:52 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [T_forod_13_5] on the original GAL...
May 24, 2015 1:12:52 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 41 ms
May 24, 2015 1:12:52 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 4 ms
May 24, 2015 1:12:52 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 153 ms
May 24, 2015 1:12:52 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition T_forod_13_5 couldn't be replayed on the original GAL
May 24, 2015 1:12:52 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition T_forod_13_5 to refine the abstraction...
May 24, 2015 1:12:52 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 24, 2015 1:12:52 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 132 / 174 variable(s)
May 24, 2015 1:12:52 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-11(refined 5 times)...
May 24, 2015 1:12:52 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 24, 2015 1:12:52 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 107 uncalled transitions.
May 24, 2015 1:12:52 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 18 uncalled transitions.
May 24, 2015 1:12:52 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 6 fixed domain variables (out of 42 variables)

May 24, 2015 1:12:52 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 27 ms
May 24, 2015 1:12:52 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 24, 2015 1:12:52 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 99 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 1:12:52 PM fr.lip6.move.gal.application.Application$3 run
WARNING: Aborting CEGAR check of property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-11 due to an exception when running procedure.
May 24, 2015 1:12:52 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: For property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-12:[reachable] : (((((((((((((((((((((((((((((((P_ifyi_15_0>=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_5>=1)))||((P_ifyi_15_1>=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_5>=1)))||((P_ifyi_15_2>=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_5>=1)))||((P_ifyi_15_3>=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_5>=1)))||((P_ifyi_15_4>=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)&&(y_5>=1)))||((P_ifyi_15_5>=1)&&(y_0>=1)))||((P_ifyi_15_5>=1)&&(y_1>=1)))||((P_ifyi_15_5>=1)&&(y_2>=1)))||((P_ifyi_15_5>=1)&&(y_3>=1)))||((P_ifyi_15_5>=1)&&(y_4>=1))) found Support [P_ifyi_15_0, y_1, y_2, y_3, y_4, y_5, P_ifyi_15_1, y_0, P_ifyi_15_2, P_ifyi_15_3, P_ifyi_15_4, P_ifyi_15_5]
May 24, 2015 1:12:52 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 12
May 24, 2015 1:12:52 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 24, 2015 1:12:52 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 162 / 174 variable(s)
May 24, 2015 1:12:52 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-12(refined 0 times)...
May 24, 2015 1:12:52 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 24, 2015 1:12:52 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 77 uncalled transitions.
May 24, 2015 1:12:52 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 18 uncalled transitions.
May 24, 2015 1:12:52 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 6 fixed domain variables (out of 12 variables)

May 24, 2015 1:12:52 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 12 ms
May 24, 2015 1:12:52 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 24, 2015 1:12:52 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 60 ms
May 24, 2015 1:12:52 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [T_forod_13_1]
May 24, 2015 1:12:52 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 1:12:53 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 40 ms
May 24, 2015 1:12:53 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 24, 2015 1:12:53 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 140 ms
May 24, 2015 1:12:53 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 1:12:53 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition T_forod_13_1 to refine the abstraction...
May 24, 2015 1:12:53 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 24, 2015 1:12:53 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 156 / 174 variable(s)
May 24, 2015 1:12:53 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-12(refined 1 times)...
May 24, 2015 1:12:53 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 24, 2015 1:12:53 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 83 uncalled transitions.
May 24, 2015 1:12:53 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 18 uncalled transitions.
May 24, 2015 1:12:53 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 6 fixed domain variables (out of 18 variables)

May 24, 2015 1:12:53 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 11 ms
May 24, 2015 1:12:53 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 24, 2015 1:12:53 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 64 ms
May 24, 2015 1:12:53 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [T_forod_13_2]
May 24, 2015 1:12:53 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 1:12:53 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-12(UNSAT) depth K=1 took 787 ms
May 24, 2015 1:12:53 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 45 ms
May 24, 2015 1:12:53 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 7 ms
May 24, 2015 1:12:53 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 151 ms
May 24, 2015 1:12:53 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 1:12:53 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition T_forod_13_2 to refine the abstraction...
May 24, 2015 1:12:53 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 24, 2015 1:12:53 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 150 / 174 variable(s)
May 24, 2015 1:12:53 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-12(refined 2 times)...
May 24, 2015 1:12:53 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 24, 2015 1:12:53 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 89 uncalled transitions.
May 24, 2015 1:12:53 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 18 uncalled transitions.
May 24, 2015 1:12:53 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 6 fixed domain variables (out of 24 variables)

May 24, 2015 1:12:53 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 14 ms
May 24, 2015 1:12:53 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 24, 2015 1:12:53 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 71 ms
May 24, 2015 1:12:53 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [T_forod_13_3]
May 24, 2015 1:12:53 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 1:12:53 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 41 ms
May 24, 2015 1:12:53 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
May 24, 2015 1:12:53 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 143 ms
May 24, 2015 1:12:53 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 1:12:53 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition T_forod_13_3 to refine the abstraction...
May 24, 2015 1:12:53 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 24, 2015 1:12:53 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 144 / 174 variable(s)
May 24, 2015 1:12:53 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-12(refined 3 times)...
May 24, 2015 1:12:53 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 24, 2015 1:12:53 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 95 uncalled transitions.
May 24, 2015 1:12:53 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 18 uncalled transitions.
May 24, 2015 1:12:53 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 6 fixed domain variables (out of 30 variables)

May 24, 2015 1:12:53 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 17 ms
May 24, 2015 1:12:53 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 24, 2015 1:12:53 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 80 ms
May 24, 2015 1:12:53 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [T_forod_13_4]
May 24, 2015 1:12:53 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 1:12:53 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 41 ms
May 24, 2015 1:12:53 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
May 24, 2015 1:12:53 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 156 ms
May 24, 2015 1:12:53 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 1:12:53 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition T_forod_13_4 to refine the abstraction...
May 24, 2015 1:12:53 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 24, 2015 1:12:53 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 138 / 174 variable(s)
May 24, 2015 1:12:53 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-12(refined 4 times)...
May 24, 2015 1:12:53 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 24, 2015 1:12:53 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 101 uncalled transitions.
May 24, 2015 1:12:53 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 18 uncalled transitions.
May 24, 2015 1:12:53 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 6 fixed domain variables (out of 36 variables)

May 24, 2015 1:12:53 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 19 ms
May 24, 2015 1:12:53 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 24, 2015 1:12:53 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 88 ms
May 24, 2015 1:12:53 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [T_forod_13_5]
May 24, 2015 1:12:53 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [T_forod_13_5] on the original GAL...
May 24, 2015 1:12:53 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-13(UNSAT) depth K=1 took 769 ms
May 24, 2015 1:12:54 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 44 ms
May 24, 2015 1:12:54 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
May 24, 2015 1:12:54 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 142 ms
May 24, 2015 1:12:54 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition T_forod_13_5 couldn't be replayed on the original GAL
May 24, 2015 1:12:54 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition T_forod_13_5 to refine the abstraction...
May 24, 2015 1:12:54 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 24, 2015 1:12:54 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 132 / 174 variable(s)
May 24, 2015 1:12:54 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-12(refined 5 times)...
May 24, 2015 1:12:54 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 24, 2015 1:12:54 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 107 uncalled transitions.
May 24, 2015 1:12:54 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 18 uncalled transitions.
May 24, 2015 1:12:54 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 6 fixed domain variables (out of 42 variables)

May 24, 2015 1:12:54 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 23 ms
May 24, 2015 1:12:54 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 24, 2015 1:12:54 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 94 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 1:12:54 PM fr.lip6.move.gal.application.Application$3 run
WARNING: Aborting CEGAR check of property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-12 due to an exception when running procedure.
May 24, 2015 1:12:54 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: For property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-13:[reachable] : (((((((P_ifyi_15_0>=1)&&(y_0>=1))||((P_ifyi_15_1>=1)&&(y_1>=1)))||((P_ifyi_15_2>=1)&&(y_2>=1)))||((P_ifyi_15_3>=1)&&(y_3>=1)))||((P_ifyi_15_4>=1)&&(y_4>=1)))||((P_ifyi_15_5>=1)&&(y_5>=1))) found Support [P_ifyi_15_0, y_0, P_ifyi_15_1, y_1, P_ifyi_15_2, y_2, P_ifyi_15_3, y_3, P_ifyi_15_4, y_4, P_ifyi_15_5, y_5]
May 24, 2015 1:12:54 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 12
May 24, 2015 1:12:54 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 24, 2015 1:12:54 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 162 / 174 variable(s)
May 24, 2015 1:12:54 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-13(refined 0 times)...
May 24, 2015 1:12:54 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 24, 2015 1:12:54 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 77 uncalled transitions.
May 24, 2015 1:12:54 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 18 uncalled transitions.
May 24, 2015 1:12:54 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 6 fixed domain variables (out of 12 variables)

May 24, 2015 1:12:54 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 19 ms
May 24, 2015 1:12:54 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 24, 2015 1:12:54 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 53 ms
May 24, 2015 1:12:54 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [T_forod_13_0]
May 24, 2015 1:12:54 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 1:12:54 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 40 ms
May 24, 2015 1:12:54 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 24, 2015 1:12:54 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 140 ms
May 24, 2015 1:12:54 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 1:12:54 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition T_forod_13_0 to refine the abstraction...
May 24, 2015 1:12:54 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 24, 2015 1:12:54 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 156 / 174 variable(s)
May 24, 2015 1:12:54 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-13(refined 1 times)...
May 24, 2015 1:12:54 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 24, 2015 1:12:54 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 83 uncalled transitions.
May 24, 2015 1:12:54 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 18 uncalled transitions.
May 24, 2015 1:12:54 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 6 fixed domain variables (out of 18 variables)

May 24, 2015 1:12:54 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 12 ms
May 24, 2015 1:12:54 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 24, 2015 1:12:54 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 48 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 1:12:54 PM fr.lip6.move.gal.application.Application$3 run
WARNING: Aborting CEGAR check of property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-13 due to an exception when running procedure.
May 24, 2015 1:12:54 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: For property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-14:[reachable] : (((((((((((done_3>=1)&&(done_1>=1))&&(done_4>=1))&&(done_5>=1))&&(done_2>=1))&&(P_await_13_0>=1))||((((((done_9>=1)&&(done_7>=1))&&(done_10>=1))&&(done_11>=1))&&(done_8>=1))&&(P_await_13_1>=1)))||((((((done_15>=1)&&(done_13>=1))&&(done_16>=1))&&(done_17>=1))&&(done_14>=1))&&(P_await_13_2>=1)))||((((((done_21>=1)&&(done_19>=1))&&(done_22>=1))&&(done_23>=1))&&(done_20>=1))&&(P_await_13_3>=1)))||((((((done_27>=1)&&(done_25>=1))&&(done_28>=1))&&(done_29>=1))&&(done_26>=1))&&(P_await_13_4>=1)))||((((((done_33>=1)&&(done_31>=1))&&(done_34>=1))&&(done_35>=1))&&(done_32>=1))&&(P_await_13_5>=1))) found Support [done_3, done_1, done_4, done_5, done_2, P_await_13_0, done_9, done_7, done_10, done_11, done_8, P_await_13_1, done_15, done_13, done_16, done_17, done_14, P_await_13_2, done_21, done_19, done_22, done_23, done_20, P_await_13_3, done_27, done_25, done_28, done_29, done_26, P_await_13_4, done_33, done_31, done_34, done_35, done_32, P_await_13_5]
May 24, 2015 1:12:54 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 36
May 24, 2015 1:12:54 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 24, 2015 1:12:54 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 138 / 174 variable(s)
May 24, 2015 1:12:54 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-14(refined 0 times)...
May 24, 2015 1:12:54 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 24, 2015 1:12:54 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 36 uncalled transitions.
May 24, 2015 1:12:54 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 15 ms
May 24, 2015 1:12:54 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 24, 2015 1:12:54 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 75 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 1:12:54 PM fr.lip6.move.gal.application.Application$3 run
WARNING: Aborting CEGAR check of property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-14 due to an exception when running procedure.
May 24, 2015 1:12:54 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: For property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-15:[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)))||((y_0>=1)&&(P_awaity_5>=1))) found Support [y_0, P_awaity_0, P_awaity_1, P_awaity_2, P_awaity_3, P_awaity_4, P_awaity_5]
May 24, 2015 1:12:54 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 7
May 24, 2015 1:12:54 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 24, 2015 1:12:54 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 167 / 174 variable(s)
May 24, 2015 1:12:54 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-15(refined 0 times)...
May 24, 2015 1:12:54 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 24, 2015 1:12:54 PM fr.lip6.move.gal.instantiate.Instantiator fuseIsomorphicEffects
INFO: Removed a total of 4 redundant transitions.
May 24, 2015 1:12:54 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 61 uncalled transitions.
May 24, 2015 1:12:54 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 21 uncalled transitions.
May 24, 2015 1:12:54 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 7 fixed domain variables (out of 7 variables)

May 24, 2015 1:12:54 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 6 ms
May 24, 2015 1:12:54 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 24, 2015 1:12:54 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 34 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 1:12:54 PM fr.lip6.move.gal.application.Application$3 run
WARNING: Aborting CEGAR check of property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-15 due to an exception when running procedure.
Exception in thread "Thread-5" 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-5"
export BK_EXAMINATION="ReachabilityFireabilitySimple"
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-5.tgz
mv LamportFastMutEx-COL-5 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-5, examination is ReachabilityFireabilitySimple"
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-143236497000585"
echo "====================================================================="
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "ReachabilityFireabilitySimple" = "ReachabilityComputeBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireabilitySimple" != "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 "ReachabilityFireabilitySimple.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireabilitySimple.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireabilitySimple.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 '' ReachabilityFireabilitySimple.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 ;