fond
Model Checking Contest @ Petri Nets 2015
Bruxelles, Belgium, June 23, 2015
Execution of r159st-ebro-143319436500585
Last Updated
August 19, 2015

About the Execution of ITS-Tools for S_LamportFastMutEx-COL-5

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
850.640 21047.00 67441.00 157.90 [undef] Cannot compute

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 S_LamportFastMutEx-COL-5, examination is ReachabilityFireabilitySimple
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r159st-ebro-143319436500585
=====================================================================


--------------------
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 1433273075575

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BK_STOP 1433273096622

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

Java HotSpot(TM) 64-Bit Server VM warning: ignoring option MaxPermSize=512m; support was removed in 8.0
Jun 02, 2015 7:24:39 PM fr.lip6.move.gal.application.Application transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
Jun 02, 2015 7:24:39 PM fr.lip6.move.gal.pnml.togal.PnmlToGalTransformer transform
INFO: Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
Jun 02, 2015 7:24:41 PM fr.lip6.move.gal.pnml.togal.PnmlToGalTransformer transform
INFO: Load time of PNML (colored model parsed with PNMLFW) : 1890 ms
Jun 02, 2015 7:24:41 PM fr.lip6.move.gal.pnml.togal.HLGALTransformer handlePage
INFO: Transformed 18 places.
Jun 02, 2015 7:24:41 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]]]
Jun 02, 2015 7:24:41 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,

Jun 02, 2015 7:24:41 PM fr.lip6.move.gal.pnml.togal.HLGALTransformer handlePage
INFO: Transformed 17 transitions.
Jun 02, 2015 7:24:41 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]]]]]
Jun 02, 2015 7:24:41 PM fr.lip6.move.gal.instantiate.Instantiator separateParameters
INFO: Fused parameters : $i and $y
Jun 02, 2015 7:24:41 PM fr.lip6.move.gal.instantiate.Instantiator separateParameters
INFO: Fused parameters : $i and $x
Jun 02, 2015 7:24:41 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
Jun 02, 2015 7:24:42 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 343 ms
Jun 02, 2015 7:24:42 PM fr.lip6.move.gal.application.Application applyOrder
INFO: Applying decomposition
Jun 02, 2015 7:24:42 PM fr.lip6.move.gal.instantiate.CompositeBuilder decomposeWithOrder
INFO: Decomposing Gal with order
Jun 02, 2015 7:24:42 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 390 ms
Jun 02, 2015 7:24:42 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 396 ms
Jun 02, 2015 7:24:42 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], ],

Jun 02, 2015 7:24:42 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 441 ms
Jun 02, 2015 7:24:42 PM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting array P_start_1 to variables to allow decomposition.
Jun 02, 2015 7:24:42 PM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting array x to variables to allow decomposition.
Jun 02, 2015 7:24:43 PM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting array y to variables to allow decomposition.
Jun 02, 2015 7:24:43 PM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting array b to variables to allow decomposition.
Jun 02, 2015 7:24:43 PM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting array P_setx_3 to variables to allow decomposition.
Jun 02, 2015 7:24:43 PM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting array P_setbi_5 to variables to allow decomposition.
Jun 02, 2015 7:24:43 PM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting array P_ify0_4 to variables to allow decomposition.
Jun 02, 2015 7:24:43 PM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting array P_sety_9 to variables to allow decomposition.
Jun 02, 2015 7:24:43 PM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting array P_ifxi_10 to variables to allow decomposition.
Jun 02, 2015 7:24:43 PM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting array P_setbi_11 to variables to allow decomposition.
Jun 02, 2015 7:24:43 PM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting array P_fordo_12 to variables to allow decomposition.
Jun 02, 2015 7:24:43 PM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting array wait to variables to allow decomposition.
Jun 02, 2015 7:24:43 PM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting array P_await_13 to variables to allow decomposition.
Jun 02, 2015 7:24:43 PM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting array done to variables to allow decomposition.
Jun 02, 2015 7:24:44 PM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting array P_ifyi_15 to variables to allow decomposition.
Jun 02, 2015 7:24:44 PM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting array P_awaity to variables to allow decomposition.
Jun 02, 2015 7:24:44 PM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting array P_CS_21 to variables to allow decomposition.
Jun 02, 2015 7:24:44 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-0(UNSAT) depth K=1 took 2006 ms
Jun 02, 2015 7:24:44 PM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting array P_setbi_24 to variables to allow decomposition.
Jun 02, 2015 7:24:44 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]
Jun 02, 2015 7:24:44 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 12
Jun 02, 2015 7:24:44 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 02, 2015 7:24:44 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 162 / 174 variable(s)
Jun 02, 2015 7:24:44 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-0(refined 0 times)...
Jun 02, 2015 7:24:44 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 02, 2015 7:24:44 PM fr.lip6.move.gal.instantiate.Instantiator fuseIsomorphicEffects
INFO: Removed a total of 263 redundant transitions.
Jun 02, 2015 7:24:44 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 77 uncalled transitions.
Jun 02, 2015 7:24:44 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 18 uncalled transitions.
Jun 02, 2015 7:24:44 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 6 fixed domain variables (out of 12 variables)

Jun 02, 2015 7:24:44 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 19 ms
Jun 02, 2015 7:24:44 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 4 ms
Jun 02, 2015 7:24:44 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/ReachabilityFireabilitySimple.gal : 33 ms
Jun 02, 2015 7:24:44 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: No display to refresh.
Jun 02, 2015 7:24:44 PM fr.lip6.move.serialization.SerializationUtil serializePropertiesForITSTools
INFO: Time to serialize properties into /home/mcc/execution/ReachabilityFireabilitySimple.prop : 6 ms
Jun 02, 2015 7:24:44 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: No display to refresh.
Jun 02, 2015 7:24:45 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 274 ms
Jun 02, 2015 7:24:45 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [T_forod_13_0]
Jun 02, 2015 7:24:45 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [T_forod_13_0] on the original GAL...
Jun 02, 2015 7:24:45 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 114 ms
Jun 02, 2015 7:24:45 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 20 ms
Jun 02, 2015 7:24:45 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 282 ms
Jun 02, 2015 7:24:45 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition T_forod_13_0 couldn't be replayed on the original GAL
Jun 02, 2015 7:24:45 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition T_forod_13_0 to refine the abstraction...
Jun 02, 2015 7:24:45 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 02, 2015 7:24:45 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 156 / 174 variable(s)
Jun 02, 2015 7:24:45 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-0(refined 1 times)...
Jun 02, 2015 7:24:45 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 02, 2015 7:24:45 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 83 uncalled transitions.
Jun 02, 2015 7:24:45 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 18 uncalled transitions.
Jun 02, 2015 7:24:45 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 6 fixed domain variables (out of 18 variables)

Jun 02, 2015 7:24:45 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 23 ms
Jun 02, 2015 7:24:45 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 02, 2015 7:24:45 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-1(UNSAT) depth K=1 took 965 ms
Jun 02, 2015 7:24:45 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 81 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)
Jun 02, 2015 7:24:45 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.
Jun 02, 2015 7:24:45 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]
Jun 02, 2015 7:24:45 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 6
Jun 02, 2015 7:24:45 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 02, 2015 7:24:45 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 168 / 174 variable(s)
Jun 02, 2015 7:24:45 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-1(refined 0 times)...
Jun 02, 2015 7:24:45 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 02, 2015 7:24:45 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 12 uncalled transitions.
Jun 02, 2015 7:24:45 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 4 ms
Jun 02, 2015 7:24:45 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 02, 2015 7:24:45 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 84 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)
Jun 02, 2015 7:24:45 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.
Jun 02, 2015 7:24:45 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]
Jun 02, 2015 7:24:45 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 48
Jun 02, 2015 7:24:45 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 02, 2015 7:24:45 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 126 / 174 variable(s)
Jun 02, 2015 7:24:45 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-2(refined 0 times)...
Jun 02, 2015 7:24:45 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 02, 2015 7:24:45 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 78 uncalled transitions.
Jun 02, 2015 7:24:45 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 126 uncalled transitions.
Jun 02, 2015 7:24:45 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 12 fixed domain variables (out of 48 variables)

Jun 02, 2015 7:24:45 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 88 ms
Jun 02, 2015 7:24:45 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 4 ms
Jun 02, 2015 7:24:46 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 254 ms
Jun 02, 2015 7:24:46 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [T_fordo_12_0]
Jun 02, 2015 7:24:46 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [T_fordo_12_0] on the original GAL...
Jun 02, 2015 7:24:46 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 125 ms
Jun 02, 2015 7:24:46 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 8 ms
Jun 02, 2015 7:24:46 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-2(UNSAT) depth K=1 took 848 ms
Jun 02, 2015 7:24:46 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 366 ms
Jun 02, 2015 7:24:46 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition T_fordo_12_0 couldn't be replayed on the original GAL
Jun 02, 2015 7:24:46 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition T_fordo_12_0 to refine the abstraction...
Jun 02, 2015 7:24:46 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 02, 2015 7:24:46 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 125 / 174 variable(s)
Jun 02, 2015 7:24:46 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-2(refined 1 times)...
Jun 02, 2015 7:24:46 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 02, 2015 7:24:46 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 78 uncalled transitions.
Jun 02, 2015 7:24:46 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 126 uncalled transitions.
Jun 02, 2015 7:24:46 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 12 fixed domain variables (out of 49 variables)

Jun 02, 2015 7:24:46 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 32 ms
Jun 02, 2015 7:24:46 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 02, 2015 7:24:46 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 175 ms
Jun 02, 2015 7:24:46 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [T_fordo_12_1]
Jun 02, 2015 7:24:46 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [T_fordo_12_1] on the original GAL...
Jun 02, 2015 7:24:46 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 76 ms
Jun 02, 2015 7:24:46 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 3 ms
Jun 02, 2015 7:24:46 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 186 ms
Jun 02, 2015 7:24:46 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition T_fordo_12_1 couldn't be replayed on the original GAL
Jun 02, 2015 7:24:46 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition T_fordo_12_1 to refine the abstraction...
Jun 02, 2015 7:24:46 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 02, 2015 7:24:46 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 124 / 174 variable(s)
Jun 02, 2015 7:24:46 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-2(refined 2 times)...
Jun 02, 2015 7:24:46 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 02, 2015 7:24:46 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 78 uncalled transitions.
Jun 02, 2015 7:24:46 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 126 uncalled transitions.
Jun 02, 2015 7:24:46 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 12 fixed domain variables (out of 50 variables)

Jun 02, 2015 7:24:46 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 36 ms
Jun 02, 2015 7:24:46 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 02, 2015 7:24:47 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 159 ms
Jun 02, 2015 7:24:47 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [T_fordo_12_2]
Jun 02, 2015 7:24:47 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [T_fordo_12_2] on the original GAL...
Jun 02, 2015 7:24:47 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 54 ms
Jun 02, 2015 7:24:47 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 12 ms
Jun 02, 2015 7:24:47 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 172 ms
Jun 02, 2015 7:24:47 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition T_fordo_12_2 couldn't be replayed on the original GAL
Jun 02, 2015 7:24:47 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition T_fordo_12_2 to refine the abstraction...
Jun 02, 2015 7:24:47 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 02, 2015 7:24:47 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 123 / 174 variable(s)
Jun 02, 2015 7:24:47 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-2(refined 3 times)...
Jun 02, 2015 7:24:47 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 02, 2015 7:24:47 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 78 uncalled transitions.
Jun 02, 2015 7:24:47 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 126 uncalled transitions.
Jun 02, 2015 7:24:47 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 12 fixed domain variables (out of 51 variables)

Jun 02, 2015 7:24:47 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 32 ms
Jun 02, 2015 7:24:47 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 02, 2015 7:24:47 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-3(UNSAT) depth K=1 took 1068 ms
Jun 02, 2015 7:24:47 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 138 ms
Jun 02, 2015 7:24:47 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [T_fordo_12_3]
Jun 02, 2015 7:24:47 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [T_fordo_12_3] on the original GAL...
Jun 02, 2015 7:24:47 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 50 ms
Jun 02, 2015 7:24:47 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 4 ms
Jun 02, 2015 7:24:47 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 163 ms
Jun 02, 2015 7:24:47 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition T_fordo_12_3 couldn't be replayed on the original GAL
Jun 02, 2015 7:24:47 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition T_fordo_12_3 to refine the abstraction...
Jun 02, 2015 7:24:47 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 02, 2015 7:24:47 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 122 / 174 variable(s)
Jun 02, 2015 7:24:47 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-2(refined 4 times)...
Jun 02, 2015 7:24:47 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 02, 2015 7:24:47 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 78 uncalled transitions.
Jun 02, 2015 7:24:47 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 126 uncalled transitions.
Jun 02, 2015 7:24:47 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 12 fixed domain variables (out of 52 variables)

Jun 02, 2015 7:24:47 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 25 ms
Jun 02, 2015 7:24:47 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 02, 2015 7:24:47 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 113 ms
Jun 02, 2015 7:24:47 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [T_fordo_12_4]
Jun 02, 2015 7:24:47 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [T_fordo_12_4] on the original GAL...
Jun 02, 2015 7:24:47 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 76 ms
Jun 02, 2015 7:24:47 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
Jun 02, 2015 7:24:47 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 185 ms
Jun 02, 2015 7:24:47 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition T_fordo_12_4 couldn't be replayed on the original GAL
Jun 02, 2015 7:24:47 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition T_fordo_12_4 to refine the abstraction...
Jun 02, 2015 7:24:47 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 02, 2015 7:24:47 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 121 / 174 variable(s)
Jun 02, 2015 7:24:47 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-2(refined 5 times)...
Jun 02, 2015 7:24:47 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 02, 2015 7:24:48 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 78 uncalled transitions.
Jun 02, 2015 7:24:48 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 126 uncalled transitions.
Jun 02, 2015 7:24:48 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 12 fixed domain variables (out of 53 variables)

Jun 02, 2015 7:24:48 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 25 ms
Jun 02, 2015 7:24:48 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 02, 2015 7:24:48 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 137 ms
Jun 02, 2015 7:24:48 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [T_fordo_12_5]
Jun 02, 2015 7:24:48 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [T_fordo_12_5] on the original GAL...
Jun 02, 2015 7:24:48 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 72 ms
Jun 02, 2015 7:24:48 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 5 ms
Jun 02, 2015 7:24:48 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-4(UNSAT) depth K=1 took 889 ms
Jun 02, 2015 7:24:48 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 177 ms
Jun 02, 2015 7:24:48 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition T_fordo_12_5 couldn't be replayed on the original GAL
Jun 02, 2015 7:24:48 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition T_fordo_12_5 to refine the abstraction...
Jun 02, 2015 7:24:48 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 02, 2015 7:24:48 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 120 / 174 variable(s)
Jun 02, 2015 7:24:48 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-2(refined 6 times)...
Jun 02, 2015 7:24:48 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 02, 2015 7:24:48 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 78 uncalled transitions.
Jun 02, 2015 7:24:48 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 126 uncalled transitions.
Jun 02, 2015 7:24:48 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 12 fixed domain variables (out of 54 variables)

Jun 02, 2015 7:24:48 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 29 ms
Jun 02, 2015 7:24:48 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 02, 2015 7:24:48 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 103 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)
Jun 02, 2015 7:24:48 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.
Jun 02, 2015 7:24:48 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]
Jun 02, 2015 7:24:48 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 12
Jun 02, 2015 7:24:48 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 02, 2015 7:24:48 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 162 / 174 variable(s)
Jun 02, 2015 7:24:48 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-3(refined 0 times)...
Jun 02, 2015 7:24:48 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 02, 2015 7:24:48 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 77 uncalled transitions.
Jun 02, 2015 7:24:48 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 18 uncalled transitions.
Jun 02, 2015 7:24:48 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 6 fixed domain variables (out of 12 variables)

Jun 02, 2015 7:24:48 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 12 ms
Jun 02, 2015 7:24:48 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 02, 2015 7:24:48 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 58 ms
Jun 02, 2015 7:24:48 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [T_forod_13_1]
Jun 02, 2015 7:24:48 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [T_forod_13_1] on the original GAL...
Jun 02, 2015 7:24:48 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 48 ms
Jun 02, 2015 7:24:48 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 5 ms
Jun 02, 2015 7:24:48 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 155 ms
Jun 02, 2015 7:24:48 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition T_forod_13_1 couldn't be replayed on the original GAL
Jun 02, 2015 7:24:48 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition T_forod_13_1 to refine the abstraction...
Jun 02, 2015 7:24:48 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 02, 2015 7:24:48 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 156 / 174 variable(s)
Jun 02, 2015 7:24:48 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-3(refined 1 times)...
Jun 02, 2015 7:24:48 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 02, 2015 7:24:48 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 83 uncalled transitions.
Jun 02, 2015 7:24:48 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 18 uncalled transitions.
Jun 02, 2015 7:24:48 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 6 fixed domain variables (out of 18 variables)

Jun 02, 2015 7:24:48 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 18 ms
Jun 02, 2015 7:24:48 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 02, 2015 7:24:48 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 69 ms
Jun 02, 2015 7:24:48 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [T_forod_13_2]
Jun 02, 2015 7:24:48 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [T_forod_13_2] on the original GAL...
Jun 02, 2015 7:24:48 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 54 ms
Jun 02, 2015 7:24:48 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
Jun 02, 2015 7:24:48 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 184 ms
Jun 02, 2015 7:24:48 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition T_forod_13_2 couldn't be replayed on the original GAL
Jun 02, 2015 7:24:48 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition T_forod_13_2 to refine the abstraction...
Jun 02, 2015 7:24:49 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 02, 2015 7:24:49 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 150 / 174 variable(s)
Jun 02, 2015 7:24:49 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-3(refined 2 times)...
Jun 02, 2015 7:24:49 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 02, 2015 7:24:49 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 89 uncalled transitions.
Jun 02, 2015 7:24:49 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 18 uncalled transitions.
Jun 02, 2015 7:24:49 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 6 fixed domain variables (out of 24 variables)

Jun 02, 2015 7:24:49 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 26 ms
Jun 02, 2015 7:24:49 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 02, 2015 7:24:49 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 81 ms
Jun 02, 2015 7:24:49 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [T_forod_13_3]
Jun 02, 2015 7:24:49 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [T_forod_13_3] on the original GAL...
Jun 02, 2015 7:24:49 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 59 ms
Jun 02, 2015 7:24:49 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 4 ms
Jun 02, 2015 7:24:49 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-5(UNSAT) depth K=1 took 939 ms
Jun 02, 2015 7:24:49 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 168 ms
Jun 02, 2015 7:24:49 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition T_forod_13_3 couldn't be replayed on the original GAL
Jun 02, 2015 7:24:49 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition T_forod_13_3 to refine the abstraction...
Jun 02, 2015 7:24:49 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 02, 2015 7:24:49 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 144 / 174 variable(s)
Jun 02, 2015 7:24:49 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-3(refined 3 times)...
Jun 02, 2015 7:24:49 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 02, 2015 7:24:49 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 95 uncalled transitions.
Jun 02, 2015 7:24:49 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 18 uncalled transitions.
Jun 02, 2015 7:24:49 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 6 fixed domain variables (out of 30 variables)

Jun 02, 2015 7:24:49 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 19 ms
Jun 02, 2015 7:24:49 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 02, 2015 7:24:49 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 106 ms
Jun 02, 2015 7:24:49 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [T_forod_13_4]
Jun 02, 2015 7:24:49 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [T_forod_13_4] on the original GAL...
Jun 02, 2015 7:24:49 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 44 ms
Jun 02, 2015 7:24:49 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
Jun 02, 2015 7:24:49 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 145 ms
Jun 02, 2015 7:24:49 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition T_forod_13_4 couldn't be replayed on the original GAL
Jun 02, 2015 7:24:49 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition T_forod_13_4 to refine the abstraction...
Jun 02, 2015 7:24:49 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 02, 2015 7:24:49 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 138 / 174 variable(s)
Jun 02, 2015 7:24:49 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-3(refined 4 times)...
Jun 02, 2015 7:24:49 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 02, 2015 7:24:49 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 101 uncalled transitions.
Jun 02, 2015 7:24:49 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 18 uncalled transitions.
Jun 02, 2015 7:24:49 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 6 fixed domain variables (out of 36 variables)

Jun 02, 2015 7:24:49 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 21 ms
Jun 02, 2015 7:24:49 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 02, 2015 7:24:49 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 84 ms
Jun 02, 2015 7:24:49 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [T_forod_13_5]
Jun 02, 2015 7:24:49 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [T_forod_13_5] on the original GAL...
Jun 02, 2015 7:24:49 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 45 ms
Jun 02, 2015 7:24:49 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
Jun 02, 2015 7:24:49 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 151 ms
Jun 02, 2015 7:24:49 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition T_forod_13_5 couldn't be replayed on the original GAL
Jun 02, 2015 7:24:49 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition T_forod_13_5 to refine the abstraction...
Jun 02, 2015 7:24:49 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 02, 2015 7:24:49 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 132 / 174 variable(s)
Jun 02, 2015 7:24:49 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-3(refined 5 times)...
Jun 02, 2015 7:24:49 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 02, 2015 7:24:49 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 107 uncalled transitions.
Jun 02, 2015 7:24:49 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 18 uncalled transitions.
Jun 02, 2015 7:24:49 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 6 fixed domain variables (out of 42 variables)

Jun 02, 2015 7:24:49 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 32 ms
Jun 02, 2015 7:24:49 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 02, 2015 7:24:50 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-6(UNSAT) depth K=1 took 771 ms
Jun 02, 2015 7:24:50 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 109 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)
Jun 02, 2015 7:24:50 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.
Jun 02, 2015 7:24:50 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]
Jun 02, 2015 7:24:50 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 48
Jun 02, 2015 7:24:50 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 02, 2015 7:24:50 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 126 / 174 variable(s)
Jun 02, 2015 7:24:50 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-4(refined 0 times)...
Jun 02, 2015 7:24:50 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 02, 2015 7:24:50 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 78 uncalled transitions.
Jun 02, 2015 7:24:50 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 126 uncalled transitions.
Jun 02, 2015 7:24:50 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 12 fixed domain variables (out of 48 variables)

Jun 02, 2015 7:24:50 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 21 ms
Jun 02, 2015 7:24:50 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 02, 2015 7:24:50 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 130 ms
Jun 02, 2015 7:24:50 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [T_fordo_12_0]
Jun 02, 2015 7:24:50 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [T_fordo_12_0] on the original GAL...
Jun 02, 2015 7:24:50 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 44 ms
Jun 02, 2015 7:24:50 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
Jun 02, 2015 7:24:50 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 147 ms
Jun 02, 2015 7:24:50 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition T_fordo_12_0 couldn't be replayed on the original GAL
Jun 02, 2015 7:24:50 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition T_fordo_12_0 to refine the abstraction...
Jun 02, 2015 7:24:50 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 02, 2015 7:24:50 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 125 / 174 variable(s)
Jun 02, 2015 7:24:50 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-4(refined 1 times)...
Jun 02, 2015 7:24:50 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 02, 2015 7:24:50 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 78 uncalled transitions.
Jun 02, 2015 7:24:50 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 126 uncalled transitions.
Jun 02, 2015 7:24:50 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 12 fixed domain variables (out of 49 variables)

Jun 02, 2015 7:24:50 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 39 ms
Jun 02, 2015 7:24:50 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 02, 2015 7:24:50 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 141 ms
Jun 02, 2015 7:24:50 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [T_fordo_12_1]
Jun 02, 2015 7:24:50 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [T_fordo_12_1] on the original GAL...
Jun 02, 2015 7:24:50 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 74 ms
Jun 02, 2015 7:24:50 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 3 ms
Jun 02, 2015 7:24:50 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 172 ms
Jun 02, 2015 7:24:50 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition T_fordo_12_1 couldn't be replayed on the original GAL
Jun 02, 2015 7:24:50 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition T_fordo_12_1 to refine the abstraction...
Jun 02, 2015 7:24:50 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 02, 2015 7:24:50 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 124 / 174 variable(s)
Jun 02, 2015 7:24:50 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-4(refined 2 times)...
Jun 02, 2015 7:24:50 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 02, 2015 7:24:50 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 78 uncalled transitions.
Jun 02, 2015 7:24:50 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 126 uncalled transitions.
Jun 02, 2015 7:24:50 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 12 fixed domain variables (out of 50 variables)

Jun 02, 2015 7:24:50 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 45 ms
Jun 02, 2015 7:24:50 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 0 ms
Jun 02, 2015 7:24:50 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 156 ms
Jun 02, 2015 7:24:50 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [T_fordo_12_2]
Jun 02, 2015 7:24:50 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [T_fordo_12_2] on the original GAL...
Jun 02, 2015 7:24:50 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-7(UNSAT) depth K=1 took 888 ms
Jun 02, 2015 7:24:50 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 56 ms
Jun 02, 2015 7:24:50 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 3 ms
Jun 02, 2015 7:24:51 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 159 ms
Jun 02, 2015 7:24:51 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition T_fordo_12_2 couldn't be replayed on the original GAL
Jun 02, 2015 7:24:51 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition T_fordo_12_2 to refine the abstraction...
Jun 02, 2015 7:24:51 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 02, 2015 7:24:51 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 123 / 174 variable(s)
Jun 02, 2015 7:24:51 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-4(refined 3 times)...
Jun 02, 2015 7:24:51 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 02, 2015 7:24:51 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 78 uncalled transitions.
Jun 02, 2015 7:24:51 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 126 uncalled transitions.
Jun 02, 2015 7:24:51 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 12 fixed domain variables (out of 51 variables)

Jun 02, 2015 7:24:51 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 50 ms
Jun 02, 2015 7:24:51 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 02, 2015 7:24:51 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 171 ms
Jun 02, 2015 7:24:51 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [T_fordo_12_3]
Jun 02, 2015 7:24:51 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [T_fordo_12_3] on the original GAL...
Jun 02, 2015 7:24:51 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 42 ms
Jun 02, 2015 7:24:51 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 5 ms
Jun 02, 2015 7:24:51 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 144 ms
Jun 02, 2015 7:24:51 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition T_fordo_12_3 couldn't be replayed on the original GAL
Jun 02, 2015 7:24:51 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition T_fordo_12_3 to refine the abstraction...
Jun 02, 2015 7:24:51 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 02, 2015 7:24:51 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 122 / 174 variable(s)
Jun 02, 2015 7:24:51 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-4(refined 4 times)...
Jun 02, 2015 7:24:51 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 02, 2015 7:24:51 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 78 uncalled transitions.
Jun 02, 2015 7:24:51 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 126 uncalled transitions.
Jun 02, 2015 7:24:51 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 12 fixed domain variables (out of 52 variables)

Jun 02, 2015 7:24:51 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 22 ms
Jun 02, 2015 7:24:51 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 02, 2015 7:24:51 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 117 ms
Jun 02, 2015 7:24:51 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [T_fordo_12_4]
Jun 02, 2015 7:24:51 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [T_fordo_12_4] on the original GAL...
Jun 02, 2015 7:24:51 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 44 ms
Jun 02, 2015 7:24:51 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
Jun 02, 2015 7:24:51 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-8(UNSAT) depth K=1 took 783 ms
Jun 02, 2015 7:24:51 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 146 ms
Jun 02, 2015 7:24:51 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition T_fordo_12_4 couldn't be replayed on the original GAL
Jun 02, 2015 7:24:51 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition T_fordo_12_4 to refine the abstraction...
Jun 02, 2015 7:24:51 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 02, 2015 7:24:51 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 121 / 174 variable(s)
Jun 02, 2015 7:24:51 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-4(refined 5 times)...
Jun 02, 2015 7:24:51 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 02, 2015 7:24:51 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 78 uncalled transitions.
Jun 02, 2015 7:24:51 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 126 uncalled transitions.
Jun 02, 2015 7:24:51 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 12 fixed domain variables (out of 53 variables)

Jun 02, 2015 7:24:51 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 22 ms
Jun 02, 2015 7:24:51 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 02, 2015 7:24:51 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 98 ms
Jun 02, 2015 7:24:51 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [T_fordo_12_5]
Jun 02, 2015 7:24:51 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [T_fordo_12_5] on the original GAL...
Jun 02, 2015 7:24:51 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 50 ms
Jun 02, 2015 7:24:51 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
Jun 02, 2015 7:24:52 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 151 ms
Jun 02, 2015 7:24:52 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition T_fordo_12_5 couldn't be replayed on the original GAL
Jun 02, 2015 7:24:52 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition T_fordo_12_5 to refine the abstraction...
Jun 02, 2015 7:24:52 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 02, 2015 7:24:52 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 120 / 174 variable(s)
Jun 02, 2015 7:24:52 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-4(refined 6 times)...
Jun 02, 2015 7:24:52 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 02, 2015 7:24:52 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 78 uncalled transitions.
Jun 02, 2015 7:24:52 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 126 uncalled transitions.
Jun 02, 2015 7:24:52 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 12 fixed domain variables (out of 54 variables)

Jun 02, 2015 7:24:52 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 26 ms
Jun 02, 2015 7:24:52 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 02, 2015 7:24:52 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 96 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)
Jun 02, 2015 7:24:52 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.
Jun 02, 2015 7:24:52 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]
Jun 02, 2015 7:24:52 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 12
Jun 02, 2015 7:24:52 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 02, 2015 7:24:52 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 162 / 174 variable(s)
Jun 02, 2015 7:24:52 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-5(refined 0 times)...
Jun 02, 2015 7:24:52 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 02, 2015 7:24:52 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 77 uncalled transitions.
Jun 02, 2015 7:24:52 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 18 uncalled transitions.
Jun 02, 2015 7:24:52 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 6 fixed domain variables (out of 12 variables)

Jun 02, 2015 7:24:52 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 11 ms
Jun 02, 2015 7:24:52 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 02, 2015 7:24:52 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 42 ms
Jun 02, 2015 7:24:52 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [T_forod_13_0]
Jun 02, 2015 7:24:52 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [T_forod_13_0] on the original GAL...
Jun 02, 2015 7:24:52 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 46 ms
Jun 02, 2015 7:24:52 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
Jun 02, 2015 7:24:52 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 143 ms
Jun 02, 2015 7:24:52 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition T_forod_13_0 couldn't be replayed on the original GAL
Jun 02, 2015 7:24:52 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition T_forod_13_0 to refine the abstraction...
Jun 02, 2015 7:24:52 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 02, 2015 7:24:52 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 156 / 174 variable(s)
Jun 02, 2015 7:24:52 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-5(refined 1 times)...
Jun 02, 2015 7:24:52 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 02, 2015 7:24:52 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 83 uncalled transitions.
Jun 02, 2015 7:24:52 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 18 uncalled transitions.
Jun 02, 2015 7:24:52 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 6 fixed domain variables (out of 18 variables)

Jun 02, 2015 7:24:52 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 14 ms
Jun 02, 2015 7:24:52 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 02, 2015 7:24:52 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 47 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)
Jun 02, 2015 7:24:52 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.
Jun 02, 2015 7:24:52 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]
Jun 02, 2015 7:24:52 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 7
Jun 02, 2015 7:24:52 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 02, 2015 7:24:52 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 167 / 174 variable(s)
Jun 02, 2015 7:24:52 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-6(refined 0 times)...
Jun 02, 2015 7:24:52 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 02, 2015 7:24:52 PM fr.lip6.move.gal.instantiate.Instantiator fuseIsomorphicEffects
INFO: Removed a total of 4 redundant transitions.
Jun 02, 2015 7:24:52 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 61 uncalled transitions.
Jun 02, 2015 7:24:52 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 21 uncalled transitions.
Jun 02, 2015 7:24:52 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 7 fixed domain variables (out of 7 variables)

Jun 02, 2015 7:24:52 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 9 ms
Jun 02, 2015 7:24:52 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 02, 2015 7:24:52 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 37 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)
Jun 02, 2015 7:24:52 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.
Jun 02, 2015 7:24:52 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]
Jun 02, 2015 7:24:52 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 12
Jun 02, 2015 7:24:52 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 02, 2015 7:24:52 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-9(UNSAT) depth K=1 took 816 ms
Jun 02, 2015 7:24:52 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 162 / 174 variable(s)
Jun 02, 2015 7:24:52 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-7(refined 0 times)...
Jun 02, 2015 7:24:52 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 02, 2015 7:24:52 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 77 uncalled transitions.
Jun 02, 2015 7:24:52 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 18 uncalled transitions.
Jun 02, 2015 7:24:52 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 6 fixed domain variables (out of 12 variables)

Jun 02, 2015 7:24:52 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 10 ms
Jun 02, 2015 7:24:52 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 02, 2015 7:24:52 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 41 ms
Jun 02, 2015 7:24:52 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [T_forod_13_0]
Jun 02, 2015 7:24:52 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [T_forod_13_0] on the original GAL...
Jun 02, 2015 7:24:52 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 71 ms
Jun 02, 2015 7:24:52 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 8 ms
Jun 02, 2015 7:24:52 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 187 ms
Jun 02, 2015 7:24:52 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition T_forod_13_0 couldn't be replayed on the original GAL
Jun 02, 2015 7:24:52 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition T_forod_13_0 to refine the abstraction...
Jun 02, 2015 7:24:52 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 02, 2015 7:24:52 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 156 / 174 variable(s)
Jun 02, 2015 7:24:52 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-7(refined 1 times)...
Jun 02, 2015 7:24:52 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 02, 2015 7:24:52 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 83 uncalled transitions.
Jun 02, 2015 7:24:52 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 18 uncalled transitions.
Jun 02, 2015 7:24:52 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 6 fixed domain variables (out of 18 variables)

Jun 02, 2015 7:24:52 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 20 ms
Jun 02, 2015 7:24:52 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 02, 2015 7:24:52 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 57 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)
Jun 02, 2015 7:24:52 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.
Jun 02, 2015 7:24:52 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]
Jun 02, 2015 7:24:52 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 7
Jun 02, 2015 7:24:52 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 02, 2015 7:24:52 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 167 / 174 variable(s)
Jun 02, 2015 7:24:52 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-8(refined 0 times)...
Jun 02, 2015 7:24:52 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 02, 2015 7:24:52 PM fr.lip6.move.gal.instantiate.Instantiator fuseIsomorphicEffects
INFO: Removed a total of 4 redundant transitions.
Jun 02, 2015 7:24:52 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 61 uncalled transitions.
Jun 02, 2015 7:24:52 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 21 uncalled transitions.
Jun 02, 2015 7:24:52 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 7 fixed domain variables (out of 7 variables)

Jun 02, 2015 7:24:52 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 6 ms
Jun 02, 2015 7:24:52 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 02, 2015 7:24:52 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 31 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)
Jun 02, 2015 7:24:52 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.
Jun 02, 2015 7:24:52 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]
Jun 02, 2015 7:24:52 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 36
Jun 02, 2015 7:24:52 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 02, 2015 7:24:52 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 138 / 174 variable(s)
Jun 02, 2015 7:24:52 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-9(refined 0 times)...
Jun 02, 2015 7:24:52 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 02, 2015 7:24:52 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 36 uncalled transitions.
Jun 02, 2015 7:24:52 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 16 ms
Jun 02, 2015 7:24:52 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 02, 2015 7:24:53 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 70 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)
Jun 02, 2015 7:24:53 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.
Jun 02, 2015 7:24:53 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]
Jun 02, 2015 7:24:53 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 6
Jun 02, 2015 7:24:53 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 02, 2015 7:24:53 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 168 / 174 variable(s)
Jun 02, 2015 7:24:53 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-10(refined 0 times)...
Jun 02, 2015 7:24:53 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 02, 2015 7:24:53 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 12 uncalled transitions.
Jun 02, 2015 7:24:53 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 2 ms
Jun 02, 2015 7:24:53 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 0 ms
Jun 02, 2015 7:24:53 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 28 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)
Jun 02, 2015 7:24:53 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.
Jun 02, 2015 7:24:53 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]
Jun 02, 2015 7:24:53 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 12
Jun 02, 2015 7:24:53 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 02, 2015 7:24:53 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 162 / 174 variable(s)
Jun 02, 2015 7:24:53 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-11(refined 0 times)...
Jun 02, 2015 7:24:53 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 02, 2015 7:24:53 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 77 uncalled transitions.
Jun 02, 2015 7:24:53 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 18 uncalled transitions.
Jun 02, 2015 7:24:53 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 6 fixed domain variables (out of 12 variables)

Jun 02, 2015 7:24:53 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 9 ms
Jun 02, 2015 7:24:53 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 02, 2015 7:24:53 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 68 ms
Jun 02, 2015 7:24:53 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [T_forod_13_1]
Jun 02, 2015 7:24:53 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [T_forod_13_1] on the original GAL...
Jun 02, 2015 7:24:53 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 55 ms
Jun 02, 2015 7:24:53 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 9 ms
Jun 02, 2015 7:24:53 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 163 ms
Jun 02, 2015 7:24:53 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition T_forod_13_1 couldn't be replayed on the original GAL
Jun 02, 2015 7:24:53 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition T_forod_13_1 to refine the abstraction...
Jun 02, 2015 7:24:53 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-10(UNSAT) depth K=1 took 814 ms
Jun 02, 2015 7:24:53 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 02, 2015 7:24:53 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 156 / 174 variable(s)
Jun 02, 2015 7:24:53 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-11(refined 1 times)...
Jun 02, 2015 7:24:53 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 02, 2015 7:24:53 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 83 uncalled transitions.
Jun 02, 2015 7:24:53 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 18 uncalled transitions.
Jun 02, 2015 7:24:53 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 6 fixed domain variables (out of 18 variables)

Jun 02, 2015 7:24:53 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 13 ms
Jun 02, 2015 7:24:53 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 02, 2015 7:24:53 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 78 ms
Jun 02, 2015 7:24:53 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [T_forod_13_2]
Jun 02, 2015 7:24:53 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [T_forod_13_2] on the original GAL...
Jun 02, 2015 7:24:53 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 53 ms
Jun 02, 2015 7:24:53 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 7 ms
Jun 02, 2015 7:24:53 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 156 ms
Jun 02, 2015 7:24:53 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition T_forod_13_2 couldn't be replayed on the original GAL
Jun 02, 2015 7:24:53 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition T_forod_13_2 to refine the abstraction...
Jun 02, 2015 7:24:53 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 02, 2015 7:24:53 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 150 / 174 variable(s)
Jun 02, 2015 7:24:53 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-11(refined 2 times)...
Jun 02, 2015 7:24:53 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 02, 2015 7:24:53 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 89 uncalled transitions.
Jun 02, 2015 7:24:53 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 18 uncalled transitions.
Jun 02, 2015 7:24:53 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 6 fixed domain variables (out of 24 variables)

Jun 02, 2015 7:24:53 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 22 ms
Jun 02, 2015 7:24:53 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
Jun 02, 2015 7:24:53 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 79 ms
Jun 02, 2015 7:24:53 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [T_forod_13_3]
Jun 02, 2015 7:24:53 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [T_forod_13_3] on the original GAL...
Jun 02, 2015 7:24:53 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 42 ms
Jun 02, 2015 7:24:53 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
Jun 02, 2015 7:24:53 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 138 ms
Jun 02, 2015 7:24:53 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition T_forod_13_3 couldn't be replayed on the original GAL
Jun 02, 2015 7:24:53 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition T_forod_13_3 to refine the abstraction...
Jun 02, 2015 7:24:53 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 02, 2015 7:24:53 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 144 / 174 variable(s)
Jun 02, 2015 7:24:53 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-11(refined 3 times)...
Jun 02, 2015 7:24:53 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 02, 2015 7:24:53 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 95 uncalled transitions.
Jun 02, 2015 7:24:53 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 18 uncalled transitions.
Jun 02, 2015 7:24:53 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 6 fixed domain variables (out of 30 variables)

Jun 02, 2015 7:24:53 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 16 ms
Jun 02, 2015 7:24:53 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 02, 2015 7:24:53 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 79 ms
Jun 02, 2015 7:24:53 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [T_forod_13_4]
Jun 02, 2015 7:24:53 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [T_forod_13_4] on the original GAL...
Jun 02, 2015 7:24:53 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 43 ms
Jun 02, 2015 7:24:53 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
Jun 02, 2015 7:24:54 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 147 ms
Jun 02, 2015 7:24:54 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition T_forod_13_4 couldn't be replayed on the original GAL
Jun 02, 2015 7:24:54 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition T_forod_13_4 to refine the abstraction...
Jun 02, 2015 7:24:54 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 02, 2015 7:24:54 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 138 / 174 variable(s)
Jun 02, 2015 7:24:54 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-11(refined 4 times)...
Jun 02, 2015 7:24:54 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 02, 2015 7:24:54 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-11(UNSAT) depth K=1 took 788 ms
Jun 02, 2015 7:24:54 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 101 uncalled transitions.
Jun 02, 2015 7:24:54 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 18 uncalled transitions.
Jun 02, 2015 7:24:54 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 6 fixed domain variables (out of 36 variables)

Jun 02, 2015 7:24:54 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 22 ms
Jun 02, 2015 7:24:54 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 02, 2015 7:24:54 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 85 ms
Jun 02, 2015 7:24:54 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [T_forod_13_5]
Jun 02, 2015 7:24:54 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [T_forod_13_5] on the original GAL...
Jun 02, 2015 7:24:54 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 40 ms
Jun 02, 2015 7:24:54 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
Jun 02, 2015 7:24:54 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 137 ms
Jun 02, 2015 7:24:54 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition T_forod_13_5 couldn't be replayed on the original GAL
Jun 02, 2015 7:24:54 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition T_forod_13_5 to refine the abstraction...
Jun 02, 2015 7:24:54 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 02, 2015 7:24:54 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 132 / 174 variable(s)
Jun 02, 2015 7:24:54 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-11(refined 5 times)...
Jun 02, 2015 7:24:54 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 02, 2015 7:24:54 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 107 uncalled transitions.
Jun 02, 2015 7:24:54 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 18 uncalled transitions.
Jun 02, 2015 7:24:54 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 6 fixed domain variables (out of 42 variables)

Jun 02, 2015 7:24:54 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 21 ms
Jun 02, 2015 7:24:54 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 02, 2015 7:24:54 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 85 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)
Jun 02, 2015 7:24:54 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.
Jun 02, 2015 7:24:54 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]
Jun 02, 2015 7:24:54 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 12
Jun 02, 2015 7:24:54 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 02, 2015 7:24:54 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 162 / 174 variable(s)
Jun 02, 2015 7:24:54 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-12(refined 0 times)...
Jun 02, 2015 7:24:54 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 02, 2015 7:24:54 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 77 uncalled transitions.
Jun 02, 2015 7:24:54 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 18 uncalled transitions.
Jun 02, 2015 7:24:54 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 6 fixed domain variables (out of 12 variables)

Jun 02, 2015 7:24:54 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 13 ms
Jun 02, 2015 7:24:54 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 0 ms
Jun 02, 2015 7:24:54 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 58 ms
Jun 02, 2015 7:24:54 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [T_forod_13_1]
Jun 02, 2015 7:24:54 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [T_forod_13_1] on the original GAL...
Jun 02, 2015 7:24:54 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 40 ms
Jun 02, 2015 7:24:54 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
Jun 02, 2015 7:24:54 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 140 ms
Jun 02, 2015 7:24:54 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition T_forod_13_1 couldn't be replayed on the original GAL
Jun 02, 2015 7:24:54 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition T_forod_13_1 to refine the abstraction...
Jun 02, 2015 7:24:54 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 02, 2015 7:24:54 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 156 / 174 variable(s)
Jun 02, 2015 7:24:54 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-12(refined 1 times)...
Jun 02, 2015 7:24:54 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 02, 2015 7:24:54 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 83 uncalled transitions.
Jun 02, 2015 7:24:54 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 18 uncalled transitions.
Jun 02, 2015 7:24:54 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 6 fixed domain variables (out of 18 variables)

Jun 02, 2015 7:24:54 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 12 ms
Jun 02, 2015 7:24:54 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 02, 2015 7:24:54 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 68 ms
Jun 02, 2015 7:24:54 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [T_forod_13_2]
Jun 02, 2015 7:24:54 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [T_forod_13_2] on the original GAL...
Jun 02, 2015 7:24:54 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 44 ms
Jun 02, 2015 7:24:54 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
Jun 02, 2015 7:24:54 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-12(UNSAT) depth K=1 took 772 ms
Jun 02, 2015 7:24:54 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 145 ms
Jun 02, 2015 7:24:54 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition T_forod_13_2 couldn't be replayed on the original GAL
Jun 02, 2015 7:24:54 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition T_forod_13_2 to refine the abstraction...
Jun 02, 2015 7:24:54 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 02, 2015 7:24:54 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 150 / 174 variable(s)
Jun 02, 2015 7:24:54 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-12(refined 2 times)...
Jun 02, 2015 7:24:54 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 02, 2015 7:24:54 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 89 uncalled transitions.
Jun 02, 2015 7:24:54 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 18 uncalled transitions.
Jun 02, 2015 7:24:54 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 6 fixed domain variables (out of 24 variables)

Jun 02, 2015 7:24:54 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 14 ms
Jun 02, 2015 7:24:54 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 02, 2015 7:24:55 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 69 ms
Jun 02, 2015 7:24:55 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [T_forod_13_3]
Jun 02, 2015 7:24:55 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [T_forod_13_3] on the original GAL...
Jun 02, 2015 7:24:55 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 41 ms
Jun 02, 2015 7:24:55 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
Jun 02, 2015 7:24:55 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 145 ms
Jun 02, 2015 7:24:55 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition T_forod_13_3 couldn't be replayed on the original GAL
Jun 02, 2015 7:24:55 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition T_forod_13_3 to refine the abstraction...
Jun 02, 2015 7:24:55 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 02, 2015 7:24:55 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 144 / 174 variable(s)
Jun 02, 2015 7:24:55 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-12(refined 3 times)...
Jun 02, 2015 7:24:55 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 02, 2015 7:24:55 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 95 uncalled transitions.
Jun 02, 2015 7:24:55 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 18 uncalled transitions.
Jun 02, 2015 7:24:55 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 6 fixed domain variables (out of 30 variables)

Jun 02, 2015 7:24:55 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 24 ms
Jun 02, 2015 7:24:55 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 02, 2015 7:24:55 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 89 ms
Jun 02, 2015 7:24:55 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [T_forod_13_4]
Jun 02, 2015 7:24:55 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [T_forod_13_4] on the original GAL...
Jun 02, 2015 7:24:55 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 72 ms
Jun 02, 2015 7:24:55 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
Jun 02, 2015 7:24:55 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 173 ms
Jun 02, 2015 7:24:55 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition T_forod_13_4 couldn't be replayed on the original GAL
Jun 02, 2015 7:24:55 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition T_forod_13_4 to refine the abstraction...
Jun 02, 2015 7:24:55 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 02, 2015 7:24:55 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 138 / 174 variable(s)
Jun 02, 2015 7:24:55 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-12(refined 4 times)...
Jun 02, 2015 7:24:55 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 02, 2015 7:24:55 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 101 uncalled transitions.
Jun 02, 2015 7:24:55 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 18 uncalled transitions.
Jun 02, 2015 7:24:55 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 6 fixed domain variables (out of 36 variables)

Jun 02, 2015 7:24:55 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 22 ms
Jun 02, 2015 7:24:55 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 02, 2015 7:24:55 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 88 ms
Jun 02, 2015 7:24:55 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [T_forod_13_5]
Jun 02, 2015 7:24:55 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [T_forod_13_5] on the original GAL...
Jun 02, 2015 7:24:55 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 48 ms
Jun 02, 2015 7:24:55 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
Jun 02, 2015 7:24:55 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-13(UNSAT) depth K=1 took 813 ms
Jun 02, 2015 7:24:55 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 148 ms
Jun 02, 2015 7:24:55 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition T_forod_13_5 couldn't be replayed on the original GAL
Jun 02, 2015 7:24:55 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition T_forod_13_5 to refine the abstraction...
Jun 02, 2015 7:24:55 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 02, 2015 7:24:55 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 132 / 174 variable(s)
Jun 02, 2015 7:24:55 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-12(refined 5 times)...
Jun 02, 2015 7:24:55 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 02, 2015 7:24:55 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 107 uncalled transitions.
Jun 02, 2015 7:24:55 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 18 uncalled transitions.
Jun 02, 2015 7:24:55 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 6 fixed domain variables (out of 42 variables)

Jun 02, 2015 7:24:55 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 21 ms
Jun 02, 2015 7:24:55 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 02, 2015 7:24:55 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 83 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)
Jun 02, 2015 7:24:55 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.
Jun 02, 2015 7:24:55 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]
Jun 02, 2015 7:24:55 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 12
Jun 02, 2015 7:24:55 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 02, 2015 7:24:55 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 162 / 174 variable(s)
Jun 02, 2015 7:24:55 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-13(refined 0 times)...
Jun 02, 2015 7:24:55 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 02, 2015 7:24:55 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 77 uncalled transitions.
Jun 02, 2015 7:24:55 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 18 uncalled transitions.
Jun 02, 2015 7:24:55 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 6 fixed domain variables (out of 12 variables)

Jun 02, 2015 7:24:55 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 9 ms
Jun 02, 2015 7:24:55 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 0 ms
Jun 02, 2015 7:24:55 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 40 ms
Jun 02, 2015 7:24:55 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [T_forod_13_0]
Jun 02, 2015 7:24:55 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [T_forod_13_0] on the original GAL...
Jun 02, 2015 7:24:55 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 40 ms
Jun 02, 2015 7:24:55 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
Jun 02, 2015 7:24:56 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 139 ms
Jun 02, 2015 7:24:56 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition T_forod_13_0 couldn't be replayed on the original GAL
Jun 02, 2015 7:24:56 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition T_forod_13_0 to refine the abstraction...
Jun 02, 2015 7:24:56 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 02, 2015 7:24:56 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 156 / 174 variable(s)
Jun 02, 2015 7:24:56 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-13(refined 1 times)...
Jun 02, 2015 7:24:56 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 02, 2015 7:24:56 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 83 uncalled transitions.
Jun 02, 2015 7:24:56 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 18 uncalled transitions.
Jun 02, 2015 7:24:56 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 6 fixed domain variables (out of 18 variables)

Jun 02, 2015 7:24:56 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 12 ms
Jun 02, 2015 7:24:56 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 0 ms
Jun 02, 2015 7:24:56 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 45 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)
Jun 02, 2015 7:24:56 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.
Jun 02, 2015 7:24:56 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]
Jun 02, 2015 7:24:56 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 36
Jun 02, 2015 7:24:56 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 02, 2015 7:24:56 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 138 / 174 variable(s)
Jun 02, 2015 7:24:56 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-14(refined 0 times)...
Jun 02, 2015 7:24:56 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 02, 2015 7:24:56 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 36 uncalled transitions.
Jun 02, 2015 7:24:56 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 15 ms
Jun 02, 2015 7:24:56 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 02, 2015 7:24:56 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 69 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)
Jun 02, 2015 7:24:56 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.
Jun 02, 2015 7:24:56 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]
Jun 02, 2015 7:24:56 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 7
Jun 02, 2015 7:24:56 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 02, 2015 7:24:56 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 167 / 174 variable(s)
Jun 02, 2015 7:24:56 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property LamportFastMutEx-COL-5-ReachabilityFireabilitySimple-15(refined 0 times)...
Jun 02, 2015 7:24:56 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 02, 2015 7:24:56 PM fr.lip6.move.gal.instantiate.Instantiator fuseIsomorphicEffects
INFO: Removed a total of 4 redundant transitions.
Jun 02, 2015 7:24:56 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 61 uncalled transitions.
Jun 02, 2015 7:24:56 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 21 uncalled transitions.
Jun 02, 2015 7:24:56 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 7 fixed domain variables (out of 7 variables)

Jun 02, 2015 7:24:56 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 6 ms
Jun 02, 2015 7:24:56 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 02, 2015 7:24:56 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 32 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)
Jun 02, 2015 7:24:56 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="S_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/S_LamportFastMutEx-COL-5.tgz
mv S_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 S_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 r159st-ebro-143319436500585"
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 ;