About the Execution of M4M.struct for Railroad-PT-050
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 15919.310 | 3600000.00 | 9419350.00 | 14253.50 | T?FFF?TF?FFFFFFT | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Waiting for the VM to be ready (probing ssh)
..............................................................................................................................................................
/home/mcc/execution
total 1.5M
-rw-r--r-- 1 mcc users 3.8K May 15 18:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 20K May 15 18:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K May 15 18:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 15K May 15 18:54 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K May 15 18:50 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K May 15 18:50 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 2.6K May 26 09:27 LTLCardinality.txt
-rw-r--r-- 1 mcc users 12K May 26 09:27 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K May 26 09:27 LTLFireability.txt
-rw-r--r-- 1 mcc users 9.1K May 26 09:27 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K May 15 18:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 19K May 15 18:54 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 106 May 15 18:54 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 344 May 15 18:54 ReachabilityDeadlock.xml
-rw-r--r-- 1 mcc users 2.8K May 15 18:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 14K May 15 18:54 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 15 18:54 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 15 18:54 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 15 18:50 equiv_col
-rw-r--r-- 1 mcc users 4 May 15 18:50 instance
-rw-r--r-- 1 mcc users 6 May 15 18:50 iscolored
-rw-r--r-- 1 mcc users 1.4M May 15 18:50 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool mcc4mcc-structural
Input is Railroad-PT-050, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r143-qhx2-152673584600194
=====================================================================
--------------------
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 Railroad-PT-050-ReachabilityCardinality-00
FORMULA_NAME Railroad-PT-050-ReachabilityCardinality-01
FORMULA_NAME Railroad-PT-050-ReachabilityCardinality-02
FORMULA_NAME Railroad-PT-050-ReachabilityCardinality-03
FORMULA_NAME Railroad-PT-050-ReachabilityCardinality-04
FORMULA_NAME Railroad-PT-050-ReachabilityCardinality-05
FORMULA_NAME Railroad-PT-050-ReachabilityCardinality-06
FORMULA_NAME Railroad-PT-050-ReachabilityCardinality-07
FORMULA_NAME Railroad-PT-050-ReachabilityCardinality-08
FORMULA_NAME Railroad-PT-050-ReachabilityCardinality-09
FORMULA_NAME Railroad-PT-050-ReachabilityCardinality-10
FORMULA_NAME Railroad-PT-050-ReachabilityCardinality-11
FORMULA_NAME Railroad-PT-050-ReachabilityCardinality-12
FORMULA_NAME Railroad-PT-050-ReachabilityCardinality-13
FORMULA_NAME Railroad-PT-050-ReachabilityCardinality-14
FORMULA_NAME Railroad-PT-050-ReachabilityCardinality-15
=== Now, execution of the tool begins
BK_START 1528014638265
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
Prefix is 75f5f979.
Reading known information in /usr/share/mcc4mcc/75f5f979-known.json.
Reading learned information in /usr/share/mcc4mcc/75f5f979-learned.json.
Reading value translations in /usr/share/mcc4mcc/75f5f979-values.json.
Using directory /home/mcc/execution for input, as it contains a model.pnml file.
Using Railroad-PT-050 as instance name.
Using Railroad as model name.
Using algorithm or tool bmdt.
Model characteristics are: {'Examination': 'ReachabilityCardinality', 'Place/Transition': True, 'Colored': False, 'Relative-Time': 1, 'Relative-Memory': 1, 'Ordinary': True, 'Simple Free Choice': False, 'Extended Free Choice': False, 'State Machine': False, 'Marked Graph': False, 'Connected': False, 'Strongly Connected': False, 'Source Place': True, 'Sink Place': True, 'Source Transition': False, 'Sink Transition': False, 'Loop Free': False, 'Conservative': False, 'Sub-Conservative': False, 'Nested Units': False, 'Safe': None, 'Deadlock': False, 'Reversible': None, 'Quasi Live': False, 'Live': False}.
Known tools are: [{'Time': 18611, 'Memory': 257.27, 'Tool': 'lola'}, {'Time': 19017, 'Memory': 248.21, 'Tool': 'lola'}].
Learned tools are: [{'Tool': 'itstools'}].
ReachabilityCardinality itstools Railroad-PT-050...
Jun 03, 2018 8:30:58 AM fr.lip6.move.gal.application.Application start
INFO: Running its-tools with arguments : [-z3path, /usr/bin/z3, -yices2path, /usr/bin/yices, -ltsminpath, /usr/bin, -smt, -its, -pnfolder, /mcc-data, -examination, ReachabilityCardinality]
Jun 03, 2018 8:30:59 AM fr.lip6.move.gal.application.MccTranslator transformPNML
INFO: Parsing pnml file : /mcc-data/model.pnml
Jun 03, 2018 8:30:59 AM fr.lip6.move.gal.nupn.PTNetReader loadFromXML
INFO: Load time of PNML (sax parser for PT used): 315 ms
Jun 03, 2018 8:30:59 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 518 places.
Jun 03, 2018 8:31:00 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 2756 transitions.
Jun 03, 2018 8:31:00 AM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 149 fixed domain variables (out of 518 variables) in GAL type Railroad_PT_050
Jun 03, 2018 8:31:00 AM fr.lip6.move.gal.instantiate.Simplifier printConstantVars
INFO: Found a total of 149 constant array cells/variables (out of 518 variables) in type Railroad_PT_050
Jun 03, 2018 8:31:00 AM fr.lip6.move.gal.instantiate.Simplifier printConstantVars
INFO: pl_P171_1,pl_P261_29,pl_P71_1,pl_P261_14,pl_P112_10,pl_P261_37,pl_P112_48,pl_P112_34,pl_P261_46,pl_P98_1,pl_P112_38,pl_P261_9,pl_P112_21,pl_P261_28,pl_P261_38,pl_P112_29,pl_P112_39,pl_P102_1,pl_P112_19,pl_P20_1,pl_P261_26,pl_P50_1,pl_P190_1,pl_P244_1,pl_P58_1,pl_P112_42,pl_P112_31,pl_P60_1,pl_P15_1,pl_P112_50,pl_P112_25,pl_P261_17,pl_P22_1,pl_P27_1,pl_P112_15,pl_P249_1,pl_P112_4,pl_P261_31,pl_P261_13,pl_P9_1,pl_P112_41,pl_P261_21,pl_P112_30,pl_P261_24,pl_P261_30,pl_P112_33,pl_P112_24,pl_P261_5,pl_P261_35,pl_P7_1,pl_P261_8,pl_P112_35,pl_P261_43,pl_P261_19,pl_P261_4,pl_P261_32,pl_P112_8,pl_P261_22,pl_P121_1,pl_P112_45,pl_P141_1,pl_P76_1,pl_P261_10,pl_P200_1,pl_P210_1,pl_P112_20,pl_P112_16,pl_P261_41,pl_P261_23,pl_P261_20,pl_P112_6,pl_P110_1,pl_P261_51,pl_P206_1,pl_P211_1,pl_P112_18,pl_P112_27,pl_P225_1,pl_P242_1,pl_P261_47,pl_P261_34,pl_P112_2,pl_P112_46,pl_P112_12,pl_P112_37,pl_P112_44,pl_P261_12,pl_P112_43,pl_P261_33,pl_P261_50,pl_P261_25,pl_P261_49,pl_P263_1,pl_P261_11,pl_P261_6,pl_P261_40,pl_P112_28,pl_P112_7,pl_P122_1,pl_P185_1,pl_P72_1,pl_P112_17,pl_P261_27,pl_P261_36,pl_P112_22,pl_P112_47,pl_P155_1,pl_P261_42,pl_P112_49,pl_P111_1,pl_P55_1,pl_P202_1,pl_P112_40,pl_P261_39,pl_P215_1,pl_P197_1,pl_P176_1,pl_P19_1,pl_P112_23,pl_P261_16,pl_P223_1,pl_P261_15,pl_P261_7,pl_P112_36,pl_P112_26,pl_P229_1,pl_P88_1,pl_P261_18,pl_P175_1,pl_P153_1,pl_P217_1,pl_P261_45,pl_P112_51,pl_P51_1,pl_P261_48,pl_P61_1,pl_P0_1,pl_P112_11,pl_P241_1,pl_P144_1,pl_P261_44,pl_P112_14,pl_P112_32,pl_P174_1,pl_P112_9,pl_P112_13,pl_P252_1,pl_P112_5,pl_P165_1,
Jun 03, 2018 8:31:01 AM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 149 fixed domain variables (out of 518 variables) in GAL type Railroad_PT_050
Jun 03, 2018 8:31:01 AM fr.lip6.move.gal.instantiate.Simplifier printConstantVars
INFO: Found a total of 149 constant array cells/variables (out of 518 variables) in type Railroad_PT_050
Jun 03, 2018 8:31:01 AM fr.lip6.move.gal.instantiate.Simplifier printConstantVars
INFO: pl_P171_1,pl_P261_29,pl_P71_1,pl_P261_14,pl_P112_10,pl_P261_37,pl_P112_48,pl_P112_34,pl_P261_46,pl_P98_1,pl_P112_38,pl_P261_9,pl_P112_21,pl_P261_28,pl_P261_38,pl_P112_29,pl_P112_39,pl_P102_1,pl_P112_19,pl_P20_1,pl_P261_26,pl_P50_1,pl_P190_1,pl_P244_1,pl_P58_1,pl_P112_42,pl_P112_31,pl_P60_1,pl_P15_1,pl_P112_50,pl_P112_25,pl_P261_17,pl_P22_1,pl_P27_1,pl_P112_15,pl_P249_1,pl_P112_4,pl_P261_31,pl_P261_13,pl_P9_1,pl_P112_41,pl_P261_21,pl_P112_30,pl_P261_24,pl_P261_30,pl_P112_33,pl_P112_24,pl_P261_5,pl_P261_35,pl_P7_1,pl_P261_8,pl_P112_35,pl_P261_43,pl_P261_19,pl_P261_4,pl_P261_32,pl_P112_8,pl_P261_22,pl_P121_1,pl_P112_45,pl_P141_1,pl_P76_1,pl_P261_10,pl_P200_1,pl_P210_1,pl_P112_20,pl_P112_16,pl_P261_41,pl_P261_23,pl_P261_20,pl_P112_6,pl_P110_1,pl_P261_51,pl_P206_1,pl_P211_1,pl_P112_18,pl_P112_27,pl_P225_1,pl_P242_1,pl_P261_47,pl_P261_34,pl_P112_2,pl_P112_46,pl_P112_12,pl_P112_37,pl_P112_44,pl_P261_12,pl_P112_43,pl_P261_33,pl_P261_50,pl_P261_25,pl_P261_49,pl_P263_1,pl_P261_11,pl_P261_6,pl_P261_40,pl_P112_28,pl_P112_7,pl_P122_1,pl_P185_1,pl_P72_1,pl_P112_17,pl_P261_27,pl_P261_36,pl_P112_22,pl_P112_47,pl_P155_1,pl_P261_42,pl_P112_49,pl_P111_1,pl_P55_1,pl_P202_1,pl_P112_40,pl_P261_39,pl_P215_1,pl_P197_1,pl_P176_1,pl_P19_1,pl_P112_23,pl_P261_16,pl_P223_1,pl_P261_15,pl_P261_7,pl_P112_36,pl_P112_26,pl_P229_1,pl_P88_1,pl_P261_18,pl_P175_1,pl_P153_1,pl_P217_1,pl_P261_45,pl_P112_51,pl_P51_1,pl_P261_48,pl_P61_1,pl_P0_1,pl_P112_11,pl_P241_1,pl_P144_1,pl_P261_44,pl_P112_14,pl_P112_32,pl_P174_1,pl_P112_9,pl_P112_13,pl_P252_1,pl_P112_5,pl_P165_1,
Jun 03, 2018 8:31:02 AM fr.lip6.move.gal.instantiate.Simplifier simplifyConstantVariables
INFO: Removed 149 constant variables :pl_P171_1=0, pl_P261_29=0, pl_P71_1=0, pl_P261_14=0, pl_P112_10=0, pl_P261_37=0, pl_P112_48=0, pl_P112_34=0, pl_P261_46=0, pl_P98_1=0, pl_P112_38=0, pl_P261_9=0, pl_P112_21=0, pl_P261_28=0, pl_P261_38=0, pl_P112_29=0, pl_P112_39=0, pl_P102_1=0, pl_P112_19=0, pl_P20_1=0, pl_P261_26=0, pl_P50_1=0, pl_P190_1=0, pl_P244_1=0, pl_P58_1=0, pl_P112_42=0, pl_P112_31=0, pl_P60_1=0, pl_P15_1=0, pl_P112_50=0, pl_P112_25=0, pl_P261_17=0, pl_P22_1=0, pl_P27_1=0, pl_P112_15=0, pl_P249_1=0, pl_P112_4=0, pl_P261_31=0, pl_P261_13=0, pl_P9_1=0, pl_P112_41=0, pl_P261_21=0, pl_P112_30=0, pl_P261_24=0, pl_P261_30=0, pl_P112_33=0, pl_P112_24=0, pl_P261_5=0, pl_P261_35=0, pl_P7_1=0, pl_P261_8=0, pl_P112_35=0, pl_P261_43=0, pl_P261_19=0, pl_P261_4=0, pl_P261_32=0, pl_P112_8=0, pl_P261_22=0, pl_P121_1=0, pl_P112_45=0, pl_P141_1=0, pl_P76_1=0, pl_P261_10=0, pl_P200_1=0, pl_P210_1=0, pl_P112_20=0, pl_P112_16=0, pl_P261_41=0, pl_P261_23=0, pl_P261_20=0, pl_P112_6=0, pl_P110_1=0, pl_P261_51=0, pl_P206_1=0, pl_P211_1=0, pl_P112_18=0, pl_P112_27=0, pl_P225_1=0, pl_P242_1=0, pl_P261_47=0, pl_P261_34=0, pl_P112_2=0, pl_P112_46=0, pl_P112_12=0, pl_P112_37=0, pl_P112_44=0, pl_P261_12=0, pl_P112_43=0, pl_P261_33=0, pl_P261_50=0, pl_P261_25=0, pl_P261_49=0, pl_P263_1=0, pl_P261_11=0, pl_P261_6=0, pl_P261_40=0, pl_P112_28=0, pl_P112_7=0, pl_P122_1=0, pl_P185_1=0, pl_P72_1=0, pl_P112_17=0, pl_P261_27=0, pl_P261_36=0, pl_P112_22=0, pl_P112_47=0, pl_P155_1=0, pl_P261_42=0, pl_P112_49=0, pl_P111_1=0, pl_P55_1=0, pl_P202_1=0, pl_P112_40=0, pl_P261_39=0, pl_P215_1=0, pl_P197_1=0, pl_P176_1=0, pl_P19_1=0, pl_P112_23=0, pl_P261_16=0, pl_P223_1=0, pl_P261_15=0, pl_P261_7=0, pl_P112_36=0, pl_P112_26=0, pl_P229_1=0, pl_P88_1=0, pl_P261_18=0, pl_P175_1=0, pl_P153_1=0, pl_P217_1=0, pl_P261_45=0, pl_P112_51=0, pl_P51_1=0, pl_P261_48=0, pl_P61_1=0, pl_P0_1=0, pl_P112_11=0, pl_P241_1=0, pl_P144_1=0, pl_P261_44=0, pl_P112_14=0, pl_P112_32=0, pl_P174_1=0, pl_P112_9=0, pl_P112_13=0, pl_P252_1=0, pl_P112_5=0, pl_P165_1=0
Jun 03, 2018 8:31:02 AM fr.lip6.move.gal.instantiate.Simplifier simplifyConstantVariables
INFO: Simplified 26 expressions due to constant valuations.
Jun 03, 2018 8:31:02 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 1809 ms
FORMULA Railroad-PT-050-ReachabilityCardinality-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Railroad-PT-050-ReachabilityCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Railroad-PT-050-ReachabilityCardinality-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Railroad-PT-050-ReachabilityCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Railroad-PT-050-ReachabilityCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Railroad-PT-050-ReachabilityCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Railroad-PT-050-ReachabilityCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Railroad-PT-050-ReachabilityCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Using solver Z3 to compute partial order matrices.
Built C files in :
/mcc-data
Jun 03, 2018 8:31:04 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 1436 ms
Jun 03, 2018 8:31:04 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /mcc-data/ReachabilityCardinality.pnml.gal : 141 ms
Jun 03, 2018 8:31:04 AM fr.lip6.move.serialization.SerializationUtil serializePropertiesForITSTools
INFO: Time to serialize properties into /mcc-data/ReachabilityCardinality.prop : 4 ms
Invoking ITS tools like this :CommandLine [args=[/usr/share/itscl/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201804131302/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /mcc-data/ReachabilityCardinality.pnml.gal, -t, CGAL, -reachable-file, ReachabilityCardinality.prop, --nowitness], workingDir=/mcc-data]
Jun 03, 2018 8:31:04 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 2069 ms
its-reach command run as :
/usr/share/itscl/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201804131302/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /mcc-data/ReachabilityCardinality.pnml.gal -t CGAL -reachable-file ReachabilityCardinality.prop --nowitness
Jun 03, 2018 8:31:07 AM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 2756 transitions.
Jun 03, 2018 8:31:07 AM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 2756 transitions.
Loading property file ReachabilityCardinality.prop.
Read [reachable] property : Railroad-PT-050-ReachabilityCardinality-01 with value :((pl_P116_1>=1)&&(!((pl_P16_34<=pl_P168_10)||(pl_P16_29<=0))))
Read [reachable] property : Railroad-PT-050-ReachabilityCardinality-03 with value :(pl_P233_48>=2)
Read [reachable] property : Railroad-PT-050-ReachabilityCardinality-04 with value :(((pl_P120_1>=3)||(!(pl_P182_1>=2)))&&((!(pl_P233_39>=0))||((pl_P168_35>=0)&&(pl_P233_38>=3))))
Read [reachable] property : Railroad-PT-050-ReachabilityCardinality-05 with value :(!((pl_P16_19<=pl_P112_1)||(pl_P16_15<=pl_P16_36)))
Read [invariant] property : Railroad-PT-050-ReachabilityCardinality-06 with value :((((pl_P152_1>=0)&&(pl_P140_1>=0))||(pl_P168_31<=pl_P201_1))||(((pl_P234_1>=3)||(pl_P168_2<=0))&&((pl_P75_1>=3)||(pl_P23_1<=pl_P230_1))))
Read [invariant] property : Railroad-PT-050-ReachabilityCardinality-08 with value :(pl_P168_38<=pl_P233_19)
Read [reachable] property : Railroad-PT-050-ReachabilityCardinality-09 with value :(((pl_P16_37>=2)||(pl_P42_1>=2))&&(!(pl_P233_39>=2)))
Read [invariant] property : Railroad-PT-050-ReachabilityCardinality-15 with value :(!(pl_P158_1>=3))
Jun 03, 2018 8:31:13 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: Ran tautology test, simplified 0 / 8 in 8320 ms.
Jun 03, 2018 8:31:13 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property Railroad-PT-050-ReachabilityCardinality-01(UNSAT) depth K=0 took 86 ms
Jun 03, 2018 8:31:13 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property Railroad-PT-050-ReachabilityCardinality-03(UNSAT) depth K=0 took 12 ms
Jun 03, 2018 8:31:13 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property Railroad-PT-050-ReachabilityCardinality-04(UNSAT) depth K=0 took 15 ms
Jun 03, 2018 8:31:13 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property Railroad-PT-050-ReachabilityCardinality-05(UNSAT) depth K=0 took 1 ms
Jun 03, 2018 8:31:13 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property Railroad-PT-050-ReachabilityCardinality-06(UNSAT) depth K=0 took 2 ms
Jun 03, 2018 8:31:13 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property Railroad-PT-050-ReachabilityCardinality-08(UNSAT) depth K=0 took 2 ms
Jun 03, 2018 8:31:13 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property Railroad-PT-050-ReachabilityCardinality-09(UNSAT) depth K=0 took 3 ms
Jun 03, 2018 8:31:13 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property Railroad-PT-050-ReachabilityCardinality-15(UNSAT) depth K=0 took 28 ms
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
// Phase 1: matrix 2756 rows 369 cols
Jun 03, 2018 8:31:14 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property Railroad-PT-050-ReachabilityCardinality-01(UNSAT) depth K=1 took 205 ms
Jun 03, 2018 8:31:14 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property Railroad-PT-050-ReachabilityCardinality-03(UNSAT) depth K=1 took 24 ms
Jun 03, 2018 8:31:14 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property Railroad-PT-050-ReachabilityCardinality-04(UNSAT) depth K=1 took 26 ms
Jun 03, 2018 8:31:14 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property Railroad-PT-050-ReachabilityCardinality-05(UNSAT) depth K=1 took 27 ms
Jun 03, 2018 8:31:14 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property Railroad-PT-050-ReachabilityCardinality-06(UNSAT) depth K=1 took 50 ms
Jun 03, 2018 8:31:14 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property Railroad-PT-050-ReachabilityCardinality-08(UNSAT) depth K=1 took 50 ms
Jun 03, 2018 8:31:14 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property Railroad-PT-050-ReachabilityCardinality-09(UNSAT) depth K=1 took 31 ms
Jun 03, 2018 8:31:14 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property Railroad-PT-050-ReachabilityCardinality-15(UNSAT) depth K=1 took 10 ms
invariant :pl_P261_1 + pl_P261_2 + pl_P261_3 = 1
invariant :pl_P205_1 + pl_P243_1 + pl_P32_1 = 1
invariant :pl_P105_1 + -1'pl_P42_1 = 0
invariant :pl_P257_1 + -1'pl_P41_1 = 0
invariant :pl_P220_1 + pl_P23_1 + pl_P59_1 = 1
invariant :pl_P169_1 + -1'pl_P64_1 = 0
invariant :pl_P18_1 + pl_P209_1 + pl_P31_1 = 1
invariant :pl_P16_25 + pl_P233_25 + -1'pl_P73_1 = 0
invariant :pl_P33_1 + -1'pl_P78_1 = 0
invariant :pl_P17_1 + -1'pl_P31_1 = 0
invariant :pl_P146_1 + pl_P184_1 + pl_P75_1 = 1
invariant :pl_P1_1 + -1'pl_P6_1 = 0
invariant :pl_P230_1 + -1'pl_P264_1 = 0
invariant :pl_P38_1 + -1'pl_P79_1 = 0
invariant :pl_P142_1 + pl_P37_1 + pl_P45_1 = 1
invariant :pl_P134_1 + -1'pl_P29_1 = 0
invariant :pl_P138_1 + pl_P188_1 + pl_P253_1 = 1
invariant :pl_P16_26 + pl_P233_26 + -1'pl_P85_1 = 0
invariant :pl_P112_1 + -1'pl_P184_1 + -1'pl_P236_1 + pl_P250_1 + pl_P261_2 = 0
invariant :pl_P48_1 + pl_P82_1 + pl_P89_1 = 1
invariant :pl_P182_1 + -1'pl_P247_1 = 0
invariant :pl_P204_1 + -1'pl_P32_1 = 0
invariant :pl_P148_1 + pl_P187_1 + pl_P96_1 = 1
invariant :pl_P112_3 + pl_P168_1 + pl_P184_1 + pl_P250_1 + -1'pl_P261_3 + pl_P30_1 = 1
invariant :pl_P44_1 + -1'pl_P94_1 = 0
invariant :pl_P16_33 + -1'pl_P203_1 + pl_P233_33 = 0
invariant :pl_P12_1 + -1'pl_P173_1 = 0
invariant :pl_P16_42 + pl_P173_1 + pl_P233_42 + pl_P49_1 = 1
invariant :19'pl_P112_3 + -10'pl_P168_10 + -9'pl_P168_11 + -8'pl_P168_12 + -7'pl_P168_13 + -6'pl_P168_14 + -5'pl_P168_15 + -4'pl_P168_16 + -3'pl_P168_17 + -2'pl_P168_18 + -1'pl_P168_19 + -18'pl_P168_2 + pl_P168_21 + 2'pl_P168_22 + 3'pl_P168_23 + 4'pl_P168_24 + 5'pl_P168_25 + 6'pl_P168_26 + 7'pl_P168_27 + 8'pl_P168_28 + 9'pl_P168_29 + -17'pl_P168_3 + 10'pl_P168_30 + 11'pl_P168_31 + 12'pl_P168_32 + 13'pl_P168_33 + 14'pl_P168_34 + 15'pl_P168_35 + 16'pl_P168_36 + 17'pl_P168_37 + 18'pl_P168_38 + 19'pl_P168_39 + -16'pl_P168_4 + 20'pl_P168_40 + 21'pl_P168_41 + 22'pl_P168_42 + 23'pl_P168_43 + 24'pl_P168_44 + 25'pl_P168_45 + 26'pl_P168_46 + 27'pl_P168_47 + 28'pl_P168_48 + 29'pl_P168_49 + -15'pl_P168_5 + 30'pl_P168_50 + 31'pl_P168_51 + -14'pl_P168_6 + -13'pl_P168_7 + -12'pl_P168_8 + -11'pl_P168_9 + 19'pl_P184_1 + pl_P233_1 + pl_P233_10 + pl_P233_11 + pl_P233_12 + pl_P233_13 + pl_P233_14 + pl_P233_15 + pl_P233_16 + pl_P233_17 + pl_P233_18 + pl_P233_19 + pl_P233_2 + pl_P233_20 + pl_P233_21 + pl_P233_22 + pl_P233_23 + pl_P233_24 + pl_P233_25 + pl_P233_26 + pl_P233_27 + pl_P233_28 + pl_P233_29 + pl_P233_3 + pl_P233_30 + pl_P233_31 + pl_P233_32 + pl_P233_33 + pl_P233_34 + pl_P233_35 + pl_P233_36 + pl_P233_37 + pl_P233_38 + pl_P233_39 + pl_P233_4 + pl_P233_40 + pl_P233_41 + pl_P233_42 + pl_P233_43 + pl_P233_44 + pl_P233_45 + pl_P233_46 + pl_P233_47 + pl_P233_48 + pl_P233_49 + pl_P233_5 + pl_P233_50 + pl_P233_51 + pl_P233_6 + pl_P233_7 + pl_P233_8 + pl_P233_9 + 19'pl_P250_1 + -19'pl_P261_3 + 19'pl_P30_1 + pl_P75_1 = 50
invariant :pl_P164_1 + pl_P16_11 + pl_P222_1 + pl_P233_11 = 1
invariant :pl_P117_1 + pl_P25_1 + pl_P40_1 = 1
invariant :pl_P199_1 + pl_P264_1 + pl_P265_1 = 1
invariant :pl_P131_1 + -1'pl_P201_1 = 0
invariant :pl_P120_1 + pl_P246_1 + pl_P247_1 = 1
invariant :pl_P130_1 + pl_P201_1 + pl_P221_1 = 1
invariant :pl_P16_32 + pl_P233_32 + -1'pl_P40_1 = 0
invariant :pl_P214_1 + pl_P236_1 + -1'pl_P261_2 = 0
invariant :pl_P16_24 + -1'pl_P232_1 + pl_P233_24 = 0
invariant :pl_P16_23 + -1'pl_P209_1 + pl_P233_23 = 0
invariant :pl_P16_51 + pl_P233_51 = 0
invariant :pl_P16_35 + pl_P233_35 + -1'pl_P45_1 = 0
invariant :pl_P162_1 + pl_P238_1 + pl_P8_1 = 1
invariant :pl_P240_1 + -1'pl_P84_1 = 0
invariant :pl_P16_15 + pl_P233_15 + -1'pl_P59_1 = 0
invariant :pl_P256_1 + pl_P41_1 + pl_P73_1 = 1
invariant :pl_P103_1 + -1'pl_P127_1 = 0
invariant :pl_P181_1 + pl_P35_1 + pl_P36_1 = 1
invariant :pl_P11_1 + pl_P172_1 + pl_P177_1 = 1
invariant :pl_P151_1 + -1'pl_P54_1 = 0
invariant :pl_P16_14 + pl_P233_14 + pl_P39_1 + pl_P79_1 = 1
invariant :pl_P16_6 + -1'pl_P170_1 + pl_P233_6 = 0
invariant :pl_P16_50 + pl_P233_50 + pl_P63_1 + pl_P64_1 = 1
invariant :pl_P16_43 + pl_P233_43 + pl_P69_1 + pl_P70_1 = 1
invariant :pl_P16_10 + pl_P233_10 + pl_P94_1 + pl_P95_1 = 1
invariant :pl_P16_22 + pl_P233_22 + -1'pl_P243_1 = 0
invariant :pl_P16_28 + pl_P233_28 + pl_P246_1 + pl_P247_1 = 1
invariant :pl_P16_17 + pl_P233_17 + -1'pl_P56_1 = 0
invariant :pl_P16_48 + -1'pl_P213_1 + pl_P233_48 = 0
invariant :pl_P116_1 + pl_P92_1 + pl_P93_1 = 1
invariant :pl_P251_1 + -1'pl_P3_1 = 0
invariant :pl_P132_1 + -1'pl_P260_1 = 0
invariant :pl_P227_1 + -1'pl_P90_1 = 0
invariant :pl_P149_1 + pl_P83_1 + pl_P85_1 = 1
invariant :pl_P14_1 + pl_P259_1 + pl_P260_1 = 1
invariant :pl_P158_1 + pl_P173_1 + pl_P49_1 = 1
invariant :pl_P13_1 + -1'pl_P177_1 = 0
invariant :pl_P34_1 + pl_P4_1 + pl_P78_1 = 1
invariant :pl_P228_1 + pl_P53_1 + pl_P90_1 = 1
invariant :pl_P183_1 + pl_P184_1 + pl_P30_1 = 1
invariant :pl_P219_1 + pl_P5_1 + pl_P6_1 = 1
invariant :pl_P218_1 + -1'pl_P23_1 = 0
invariant :pl_P16_9 + pl_P233_9 + -1'pl_P57_1 = 0
invariant :pl_P212_1 + pl_P65_1 + pl_P68_1 = 1
invariant :pl_P128_1 + -1'pl_P99_1 = 0
invariant :pl_P125_1 + pl_P207_1 + pl_P208_1 = 1
invariant :pl_P156_1 + -1'pl_P231_1 = 0
invariant :pl_P108_1 + pl_P232_1 + pl_P52_1 = 1
invariant :pl_P159_1 + pl_P166_1 + pl_P77_1 = 1
invariant :pl_P16_27 + pl_P233_27 + pl_P264_1 + pl_P265_1 = 1
invariant :pl_P186_1 + -1'pl_P96_1 = 0
invariant :pl_P113_1 + pl_P69_1 + pl_P70_1 = 1
invariant :pl_P16_34 + -1'pl_P172_1 + pl_P233_34 = 0
invariant :pl_P112_3 + pl_P184_1 + pl_P236_1 + pl_P255_1 + pl_P30_1 = 1
invariant :pl_P258_1 + -1'pl_P65_1 = 0
invariant :pl_P16_38 + pl_P233_38 + -1'pl_P62_1 = 0
invariant :pl_P16_12 + pl_P233_12 + pl_P42_1 + pl_P46_1 = 1
invariant :pl_P226_1 + -1'pl_P91_1 = 0
invariant :pl_P137_1 + pl_P157_1 + pl_P231_1 = 1
invariant :pl_P2_1 + pl_P3_1 + pl_P57_1 = 1
invariant :pl_P16_39 + pl_P233_39 + pl_P92_1 + pl_P93_1 = 1
invariant :pl_P16_2 + pl_P233_2 + -1'pl_P238_1 = 0
invariant :pl_P123_1 + -1'pl_P222_1 = 0
invariant :pl_P194_1 + pl_P254_1 + pl_P62_1 = 1
invariant :pl_P16_49 + pl_P187_1 + pl_P233_49 + pl_P96_1 = 1
invariant :pl_P16_18 + pl_P233_18 + -1'pl_P86_1 = 0
invariant :pl_P10_1 + -1'pl_P261_3 = 0
invariant :pl_P80_1 + pl_P83_1 + pl_P85_1 = 1
invariant :pl_P248_1 + pl_P28_1 + pl_P29_1 = 1
invariant :pl_P16_5 + -1'pl_P188_1 + pl_P233_5 = 0
invariant :pl_P143_1 + pl_P178_1 + pl_P191_1 = 1
invariant :pl_P150_1 + pl_P196_1 + pl_P87_1 = 1
invariant :pl_P16_20 + pl_P233_20 + pl_P259_1 + pl_P260_1 = 1
invariant :-1'pl_P167_1 + pl_P16_13 + pl_P233_13 = 0
invariant :pl_P21_1 + pl_P91_1 + pl_P97_1 = 1
invariant :pl_P16_46 + pl_P233_46 + pl_P66_1 + pl_P67_1 = 1
invariant :pl_P16_36 + pl_P233_36 + pl_P82_1 + pl_P89_1 = 1
invariant :pl_P16_4 + pl_P233_4 + -1'pl_P262_1 = 0
invariant :pl_P154_1 + -1'pl_P254_1 = 0
invariant :pl_P16_37 + pl_P233_37 + -1'pl_P53_1 = 0
invariant :pl_P16_19 + pl_P233_19 + -1'pl_P4_1 = 0
invariant :pl_P124_1 + pl_P37_1 + pl_P45_1 = 1
invariant :pl_P140_1 + -1'pl_P207_1 = 0
invariant :pl_P16_16 + pl_P233_16 + -1'pl_P77_1 = 0
invariant :pl_P16_3 + pl_P207_1 + pl_P208_1 + pl_P233_3 = 1
invariant :pl_P147_1 + pl_P180_1 + pl_P213_1 = 1
invariant :pl_P16_1 + -1'pl_P224_1 + pl_P233_1 = 0
invariant :pl_P16_31 + pl_P233_31 + pl_P28_1 + pl_P29_1 = 1
invariant :pl_P109_1 + -1'pl_P52_1 = 0
invariant :pl_P129_1 + pl_P170_1 + pl_P99_1 = 1
invariant :pl_P16_21 + -1'pl_P221_1 + pl_P233_21 = 0
invariant :pl_P126_1 + pl_P127_1 + pl_P167_1 = 1
invariant :pl_P179_1 + pl_P180_1 + pl_P213_1 = 1
invariant :pl_P100_1 + -1'pl_P35_1 = 0
invariant :pl_P135_1 + pl_P234_1 + pl_P245_1 = 1
invariant :pl_P235_1 + pl_P261_2 + pl_P261_3 = 1
invariant :pl_P192_1 + pl_P193_1 + pl_P56_1 = 1
invariant :pl_P133_1 + pl_P39_1 + pl_P79_1 = 1
invariant :pl_P195_1 + -1'pl_P87_1 = 0
invariant :pl_P106_1 + -1'pl_P163_1 = 0
invariant :pl_P16_40 + pl_P196_1 + pl_P233_40 + pl_P87_1 = 1
invariant :pl_P136_1 + -1'pl_P93_1 = 0
invariant :pl_P16_8 + pl_P233_8 + pl_P5_1 + pl_P6_1 = 1
invariant :pl_P24_1 + pl_P25_1 + pl_P40_1 = 1
invariant :pl_P145_1 + -1'pl_P178_1 = 0
invariant :pl_P118_1 + pl_P224_1 + pl_P43_1 = 1
invariant :pl_P101_1 + pl_P164_1 + pl_P222_1 = 1
invariant :pl_P81_1 + -1'pl_P89_1 = 0
invariant :pl_P198_1 + pl_P66_1 + pl_P67_1 = 1
invariant :pl_P16_41 + -1'pl_P189_1 + pl_P233_41 = 0
invariant :pl_P152_1 + pl_P203_1 + pl_P54_1 = 1
invariant :pl_P16_30 + pl_P233_30 + pl_P91_1 + pl_P97_1 = 1
invariant :pl_P16_45 + pl_P233_45 + pl_P35_1 + pl_P36_1 = 1
invariant :pl_P161_1 + -1'pl_P8_1 = 0
invariant :pl_P16_29 + pl_P233_29 + pl_P234_1 + pl_P245_1 = 1
invariant :pl_P107_1 + pl_P163_1 + pl_P189_1 = 1
invariant :pl_P160_1 + -1'pl_P166_1 = 0
invariant :pl_P239_1 + pl_P262_1 + pl_P84_1 = 1
invariant :pl_P139_1 + -1'pl_P253_1 = 0
invariant :pl_P266_1 + -1'pl_P74_1 = 0
Jun 03, 2018 8:31:14 AM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver computeAndDeclareInvariants
INFO: Computed 162 place invariants in 1044 ms
invariant :pl_P216_1 + -1'pl_P70_1 = 0
invariant :pl_P16_7 + pl_P233_7 + pl_P65_1 + pl_P68_1 = 1
invariant :pl_P47_1 + -1'pl_P67_1 = 0
invariant :pl_P237_1 + -1'pl_P245_1 = 0
invariant :pl_P104_1 + pl_P42_1 + pl_P46_1 = 1
invariant :-20'pl_P112_3 + 11'pl_P168_10 + 10'pl_P168_11 + 9'pl_P168_12 + 8'pl_P168_13 + 7'pl_P168_14 + 6'pl_P168_15 + 5'pl_P168_16 + 4'pl_P168_17 + 3'pl_P168_18 + 2'pl_P168_19 + 19'pl_P168_2 + pl_P168_20 + -1'pl_P168_22 + -2'pl_P168_23 + -3'pl_P168_24 + -4'pl_P168_25 + -5'pl_P168_26 + -6'pl_P168_27 + -7'pl_P168_28 + -8'pl_P168_29 + 18'pl_P168_3 + -9'pl_P168_30 + -10'pl_P168_31 + -11'pl_P168_32 + -12'pl_P168_33 + -13'pl_P168_34 + -14'pl_P168_35 + -15'pl_P168_36 + -16'pl_P168_37 + -17'pl_P168_38 + -18'pl_P168_39 + 17'pl_P168_4 + -19'pl_P168_40 + -20'pl_P168_41 + -21'pl_P168_42 + -22'pl_P168_43 + -23'pl_P168_44 + -24'pl_P168_45 + -25'pl_P168_46 + -26'pl_P168_47 + -27'pl_P168_48 + -28'pl_P168_49 + 16'pl_P168_5 + -29'pl_P168_50 + -30'pl_P168_51 + 15'pl_P168_6 + 14'pl_P168_7 + 13'pl_P168_8 + 12'pl_P168_9 + -20'pl_P184_1 + -1'pl_P233_1 + -1'pl_P233_10 + -1'pl_P233_11 + -1'pl_P233_12 + -1'pl_P233_13 + -1'pl_P233_14 + -1'pl_P233_15 + -1'pl_P233_16 + -1'pl_P233_17 + -1'pl_P233_18 + -1'pl_P233_19 + -1'pl_P233_2 + -1'pl_P233_20 + -1'pl_P233_21 + -1'pl_P233_22 + -1'pl_P233_23 + -1'pl_P233_24 + -1'pl_P233_25 + -1'pl_P233_26 + -1'pl_P233_27 + -1'pl_P233_28 + -1'pl_P233_29 + -1'pl_P233_3 + -1'pl_P233_30 + -1'pl_P233_31 + -1'pl_P233_32 + -1'pl_P233_33 + -1'pl_P233_34 + -1'pl_P233_35 + -1'pl_P233_36 + -1'pl_P233_37 + -1'pl_P233_38 + -1'pl_P233_39 + -1'pl_P233_4 + -1'pl_P233_40 + -1'pl_P233_41 + -1'pl_P233_42 + -1'pl_P233_43 + -1'pl_P233_44 + -1'pl_P233_45 + -1'pl_P233_46 + -1'pl_P233_47 + -1'pl_P233_48 + -1'pl_P233_49 + -1'pl_P233_5 + -1'pl_P233_50 + -1'pl_P233_51 + -1'pl_P233_6 + -1'pl_P233_7 + -1'pl_P233_8 + -1'pl_P233_9 + -20'pl_P250_1 + 20'pl_P261_3 + -20'pl_P30_1 + -1'pl_P75_1 = -50
invariant :pl_P115_1 + -1'pl_P193_1 = 0
invariant :pl_P119_1 + -1'pl_P43_1 = 0
invariant :pl_P16_47 + -1'pl_P191_1 + pl_P233_47 = 0
invariant :pl_P157_1 + pl_P16_44 + pl_P231_1 + pl_P233_44 = 1
invariant :pl_P267_1 + pl_P74_1 + pl_P86_1 = 1
invariant :pl_P26_1 + pl_P94_1 + pl_P95_1 = 1
invariant :pl_P114_1 + pl_P63_1 + pl_P64_1 = 1
Jun 03, 2018 8:31:17 AM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 2756 transitions.
Jun 03, 2018 8:31:19 AM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver init
INFO: Proved 369 variables to be positive in 5721 ms
Jun 03, 2018 8:31:19 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeAblingMatrix
INFO: Computing symmetric may disable matrix : 2756 transitions.
Jun 03, 2018 8:31:19 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of disable matrix completed :0/2756 took 10 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Jun 03, 2018 8:31:20 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Complete disable matrix. took 811 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Jun 03, 2018 8:31:20 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeAblingMatrix
INFO: Computing symmetric may enable matrix : 2756 transitions.
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
// Phase 1: matrix 2756 rows 369 cols
Jun 03, 2018 8:31:20 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Complete enable matrix. took 681 ms. Total solver calls (SAT/UNSAT): 0(0/0)
invariant :pl_P261_1 + pl_P261_2 + pl_P261_3 = 1
invariant :pl_P205_1 + pl_P243_1 + pl_P32_1 = 1
invariant :pl_P105_1 + -1'pl_P42_1 = 0
invariant :pl_P257_1 + -1'pl_P41_1 = 0
invariant :pl_P220_1 + pl_P23_1 + pl_P59_1 = 1
invariant :pl_P169_1 + -1'pl_P64_1 = 0
invariant :pl_P18_1 + pl_P209_1 + pl_P31_1 = 1
invariant :pl_P16_25 + pl_P233_25 + -1'pl_P73_1 = 0
invariant :pl_P33_1 + -1'pl_P78_1 = 0
invariant :pl_P17_1 + -1'pl_P31_1 = 0
invariant :pl_P146_1 + pl_P184_1 + pl_P75_1 = 1
invariant :pl_P1_1 + -1'pl_P6_1 = 0
invariant :pl_P230_1 + -1'pl_P264_1 = 0
invariant :pl_P38_1 + -1'pl_P79_1 = 0
invariant :pl_P142_1 + pl_P37_1 + pl_P45_1 = 1
invariant :pl_P134_1 + -1'pl_P29_1 = 0
invariant :pl_P138_1 + pl_P188_1 + pl_P253_1 = 1
invariant :pl_P16_26 + pl_P233_26 + -1'pl_P85_1 = 0
invariant :pl_P112_1 + -1'pl_P184_1 + -1'pl_P236_1 + pl_P250_1 + pl_P261_2 = 0
invariant :pl_P48_1 + pl_P82_1 + pl_P89_1 = 1
invariant :pl_P182_1 + -1'pl_P247_1 = 0
invariant :pl_P204_1 + -1'pl_P32_1 = 0
invariant :pl_P148_1 + pl_P187_1 + pl_P96_1 = 1
invariant :pl_P112_3 + pl_P168_1 + pl_P184_1 + pl_P250_1 + -1'pl_P261_3 + pl_P30_1 = 1
invariant :pl_P44_1 + -1'pl_P94_1 = 0
invariant :pl_P16_33 + -1'pl_P203_1 + pl_P233_33 = 0
invariant :pl_P12_1 + -1'pl_P173_1 = 0
invariant :pl_P16_42 + pl_P173_1 + pl_P233_42 + pl_P49_1 = 1
invariant :19'pl_P112_3 + -10'pl_P168_10 + -9'pl_P168_11 + -8'pl_P168_12 + -7'pl_P168_13 + -6'pl_P168_14 + -5'pl_P168_15 + -4'pl_P168_16 + -3'pl_P168_17 + -2'pl_P168_18 + -1'pl_P168_19 + -18'pl_P168_2 + pl_P168_21 + 2'pl_P168_22 + 3'pl_P168_23 + 4'pl_P168_24 + 5'pl_P168_25 + 6'pl_P168_26 + 7'pl_P168_27 + 8'pl_P168_28 + 9'pl_P168_29 + -17'pl_P168_3 + 10'pl_P168_30 + 11'pl_P168_31 + 12'pl_P168_32 + 13'pl_P168_33 + 14'pl_P168_34 + 15'pl_P168_35 + 16'pl_P168_36 + 17'pl_P168_37 + 18'pl_P168_38 + 19'pl_P168_39 + -16'pl_P168_4 + 20'pl_P168_40 + 21'pl_P168_41 + 22'pl_P168_42 + 23'pl_P168_43 + 24'pl_P168_44 + 25'pl_P168_45 + 26'pl_P168_46 + 27'pl_P168_47 + 28'pl_P168_48 + 29'pl_P168_49 + -15'pl_P168_5 + 30'pl_P168_50 + 31'pl_P168_51 + -14'pl_P168_6 + -13'pl_P168_7 + -12'pl_P168_8 + -11'pl_P168_9 + 19'pl_P184_1 + pl_P233_1 + pl_P233_10 + pl_P233_11 + pl_P233_12 + pl_P233_13 + pl_P233_14 + pl_P233_15 + pl_P233_16 + pl_P233_17 + pl_P233_18 + pl_P233_19 + pl_P233_2 + pl_P233_20 + pl_P233_21 + pl_P233_22 + pl_P233_23 + pl_P233_24 + pl_P233_25 + pl_P233_26 + pl_P233_27 + pl_P233_28 + pl_P233_29 + pl_P233_3 + pl_P233_30 + pl_P233_31 + pl_P233_32 + pl_P233_33 + pl_P233_34 + pl_P233_35 + pl_P233_36 + pl_P233_37 + pl_P233_38 + pl_P233_39 + pl_P233_4 + pl_P233_40 + pl_P233_41 + pl_P233_42 + pl_P233_43 + pl_P233_44 + pl_P233_45 + pl_P233_46 + pl_P233_47 + pl_P233_48 + pl_P233_49 + pl_P233_5 + pl_P233_50 + pl_P233_51 + pl_P233_6 + pl_P233_7 + pl_P233_8 + pl_P233_9 + 19'pl_P250_1 + -19'pl_P261_3 + 19'pl_P30_1 + pl_P75_1 = 50
invariant :pl_P164_1 + pl_P16_11 + pl_P222_1 + pl_P233_11 = 1
invariant :pl_P117_1 + pl_P25_1 + pl_P40_1 = 1
invariant :pl_P199_1 + pl_P264_1 + pl_P265_1 = 1
invariant :pl_P131_1 + -1'pl_P201_1 = 0
invariant :pl_P120_1 + pl_P246_1 + pl_P247_1 = 1
invariant :pl_P130_1 + pl_P201_1 + pl_P221_1 = 1
invariant :pl_P16_32 + pl_P233_32 + -1'pl_P40_1 = 0
invariant :pl_P214_1 + pl_P236_1 + -1'pl_P261_2 = 0
invariant :pl_P16_24 + -1'pl_P232_1 + pl_P233_24 = 0
invariant :pl_P16_23 + -1'pl_P209_1 + pl_P233_23 = 0
invariant :pl_P16_51 + pl_P233_51 = 0
invariant :pl_P16_35 + pl_P233_35 + -1'pl_P45_1 = 0
invariant :pl_P162_1 + pl_P238_1 + pl_P8_1 = 1
invariant :pl_P240_1 + -1'pl_P84_1 = 0
invariant :pl_P16_15 + pl_P233_15 + -1'pl_P59_1 = 0
invariant :pl_P256_1 + pl_P41_1 + pl_P73_1 = 1
invariant :pl_P103_1 + -1'pl_P127_1 = 0
invariant :pl_P181_1 + pl_P35_1 + pl_P36_1 = 1
invariant :pl_P11_1 + pl_P172_1 + pl_P177_1 = 1
invariant :pl_P151_1 + -1'pl_P54_1 = 0
invariant :pl_P16_14 + pl_P233_14 + pl_P39_1 + pl_P79_1 = 1
invariant :pl_P16_6 + -1'pl_P170_1 + pl_P233_6 = 0
invariant :pl_P16_50 + pl_P233_50 + pl_P63_1 + pl_P64_1 = 1
invariant :pl_P16_43 + pl_P233_43 + pl_P69_1 + pl_P70_1 = 1
invariant :pl_P16_10 + pl_P233_10 + pl_P94_1 + pl_P95_1 = 1
invariant :pl_P16_22 + pl_P233_22 + -1'pl_P243_1 = 0
invariant :pl_P16_28 + pl_P233_28 + pl_P246_1 + pl_P247_1 = 1
invariant :pl_P16_17 + pl_P233_17 + -1'pl_P56_1 = 0
invariant :pl_P16_48 + -1'pl_P213_1 + pl_P233_48 = 0
invariant :pl_P116_1 + pl_P92_1 + pl_P93_1 = 1
invariant :pl_P251_1 + -1'pl_P3_1 = 0
invariant :pl_P132_1 + -1'pl_P260_1 = 0
invariant :pl_P227_1 + -1'pl_P90_1 = 0
invariant :pl_P149_1 + pl_P83_1 + pl_P85_1 = 1
invariant :pl_P14_1 + pl_P259_1 + pl_P260_1 = 1
invariant :pl_P158_1 + pl_P173_1 + pl_P49_1 = 1
invariant :pl_P13_1 + -1'pl_P177_1 = 0
invariant :pl_P34_1 + pl_P4_1 + pl_P78_1 = 1
invariant :pl_P228_1 + pl_P53_1 + pl_P90_1 = 1
invariant :pl_P183_1 + pl_P184_1 + pl_P30_1 = 1
invariant :pl_P219_1 + pl_P5_1 + pl_P6_1 = 1
invariant :pl_P218_1 + -1'pl_P23_1 = 0
invariant :pl_P16_9 + pl_P233_9 + -1'pl_P57_1 = 0
invariant :pl_P212_1 + pl_P65_1 + pl_P68_1 = 1
invariant :pl_P128_1 + -1'pl_P99_1 = 0
invariant :pl_P125_1 + pl_P207_1 + pl_P208_1 = 1
invariant :pl_P156_1 + -1'pl_P231_1 = 0
invariant :pl_P108_1 + pl_P232_1 + pl_P52_1 = 1
invariant :pl_P159_1 + pl_P166_1 + pl_P77_1 = 1
invariant :pl_P16_27 + pl_P233_27 + pl_P264_1 + pl_P265_1 = 1
invariant :pl_P186_1 + -1'pl_P96_1 = 0
invariant :pl_P113_1 + pl_P69_1 + pl_P70_1 = 1
invariant :pl_P16_34 + -1'pl_P172_1 + pl_P233_34 = 0
invariant :pl_P112_3 + pl_P184_1 + pl_P236_1 + pl_P255_1 + pl_P30_1 = 1
invariant :pl_P258_1 + -1'pl_P65_1 = 0
invariant :pl_P16_38 + pl_P233_38 + -1'pl_P62_1 = 0
invariant :pl_P16_12 + pl_P233_12 + pl_P42_1 + pl_P46_1 = 1
invariant :pl_P226_1 + -1'pl_P91_1 = 0
invariant :pl_P137_1 + pl_P157_1 + pl_P231_1 = 1
invariant :pl_P2_1 + pl_P3_1 + pl_P57_1 = 1
invariant :pl_P16_39 + pl_P233_39 + pl_P92_1 + pl_P93_1 = 1
invariant :pl_P16_2 + pl_P233_2 + -1'pl_P238_1 = 0
invariant :pl_P123_1 + -1'pl_P222_1 = 0
invariant :pl_P194_1 + pl_P254_1 + pl_P62_1 = 1
invariant :pl_P16_49 + pl_P187_1 + pl_P233_49 + pl_P96_1 = 1
invariant :pl_P16_18 + pl_P233_18 + -1'pl_P86_1 = 0
invariant :pl_P10_1 + -1'pl_P261_3 = 0
invariant :pl_P80_1 + pl_P83_1 + pl_P85_1 = 1
invariant :pl_P248_1 + pl_P28_1 + pl_P29_1 = 1
invariant :pl_P16_5 + -1'pl_P188_1 + pl_P233_5 = 0
invariant :pl_P143_1 + pl_P178_1 + pl_P191_1 = 1
invariant :pl_P150_1 + pl_P196_1 + pl_P87_1 = 1
invariant :pl_P16_20 + pl_P233_20 + pl_P259_1 + pl_P260_1 = 1
invariant :-1'pl_P167_1 + pl_P16_13 + pl_P233_13 = 0
invariant :pl_P21_1 + pl_P91_1 + pl_P97_1 = 1
invariant :pl_P16_46 + pl_P233_46 + pl_P66_1 + pl_P67_1 = 1
invariant :pl_P16_36 + pl_P233_36 + pl_P82_1 + pl_P89_1 = 1
invariant :pl_P16_4 + pl_P233_4 + -1'pl_P262_1 = 0
invariant :pl_P154_1 + -1'pl_P254_1 = 0
invariant :pl_P16_37 + pl_P233_37 + -1'pl_P53_1 = 0
invariant :pl_P16_19 + pl_P233_19 + -1'pl_P4_1 = 0
invariant :pl_P124_1 + pl_P37_1 + pl_P45_1 = 1
invariant :pl_P140_1 + -1'pl_P207_1 = 0
invariant :pl_P16_16 + pl_P233_16 + -1'pl_P77_1 = 0
invariant :pl_P16_3 + pl_P207_1 + pl_P208_1 + pl_P233_3 = 1
invariant :pl_P147_1 + pl_P180_1 + pl_P213_1 = 1
invariant :pl_P16_1 + -1'pl_P224_1 + pl_P233_1 = 0
invariant :pl_P16_31 + pl_P233_31 + pl_P28_1 + pl_P29_1 = 1
invariant :pl_P109_1 + -1'pl_P52_1 = 0
invariant :pl_P129_1 + pl_P170_1 + pl_P99_1 = 1
invariant :pl_P16_21 + -1'pl_P221_1 + pl_P233_21 = 0
invariant :pl_P126_1 + pl_P127_1 + pl_P167_1 = 1
invariant :pl_P179_1 + pl_P180_1 + pl_P213_1 = 1
invariant :pl_P100_1 + -1'pl_P35_1 = 0
invariant :pl_P135_1 + pl_P234_1 + pl_P245_1 = 1
invariant :pl_P235_1 + pl_P261_2 + pl_P261_3 = 1
invariant :pl_P192_1 + pl_P193_1 + pl_P56_1 = 1
invariant :pl_P133_1 + pl_P39_1 + pl_P79_1 = 1
invariant :pl_P195_1 + -1'pl_P87_1 = 0
invariant :pl_P106_1 + -1'pl_P163_1 = 0
invariant :pl_P16_40 + pl_P196_1 + pl_P233_40 + pl_P87_1 = 1
invariant :pl_P136_1 + -1'pl_P93_1 = 0
invariant :pl_P16_8 + pl_P233_8 + pl_P5_1 + pl_P6_1 = 1
invariant :pl_P24_1 + pl_P25_1 + pl_P40_1 = 1
invariant :pl_P145_1 + -1'pl_P178_1 = 0
invariant :pl_P118_1 + pl_P224_1 + pl_P43_1 = 1
invariant :pl_P101_1 + pl_P164_1 + pl_P222_1 = 1
invariant :pl_P81_1 + -1'pl_P89_1 = 0
invariant :pl_P198_1 + pl_P66_1 + pl_P67_1 = 1
invariant :pl_P16_41 + -1'pl_P189_1 + pl_P233_41 = 0
invariant :pl_P152_1 + pl_P203_1 + pl_P54_1 = 1
invariant :pl_P16_30 + pl_P233_30 + pl_P91_1 + pl_P97_1 = 1
invariant :pl_P16_45 + pl_P233_45 + pl_P35_1 + pl_P36_1 = 1
invariant :pl_P161_1 + -1'pl_P8_1 = 0
invariant :pl_P16_29 + pl_P233_29 + pl_P234_1 + pl_P245_1 = 1
invariant :pl_P107_1 + pl_P163_1 + pl_P189_1 = 1
invariant :pl_P160_1 + -1'pl_P166_1 = 0
invariant :pl_P239_1 + pl_P262_1 + pl_P84_1 = 1
invariant :pl_P139_1 + -1'pl_P253_1 = 0
invariant :pl_P266_1 + -1'pl_P74_1 = 0
invariant :pl_P216_1 + -1'pl_P70_1 = 0
invariant :pl_P16_7 + pl_P233_7 + pl_P65_1 + pl_P68_1 = 1
invariant :pl_P47_1 + -1'pl_P67_1 = 0
invariant :pl_P237_1 + -1'pl_P245_1 = 0
invariant :pl_P104_1 + pl_P42_1 + pl_P46_1 = 1
invariant :-20'pl_P112_3 + 11'pl_P168_10 + 10'pl_P168_11 + 9'pl_P168_12 + 8'pl_P168_13 + 7'pl_P168_14 + 6'pl_P168_15 + 5'pl_P168_16 + 4'pl_P168_17 + 3'pl_P168_18 + 2'pl_P168_19 + 19'pl_P168_2 + pl_P168_20 + -1'pl_P168_22 + -2'pl_P168_23 + -3'pl_P168_24 + -4'pl_P168_25 + -5'pl_P168_26 + -6'pl_P168_27 + -7'pl_P168_28 + -8'pl_P168_29 + 18'pl_P168_3 + -9'pl_P168_30 + -10'pl_P168_31 + -11'pl_P168_32 + -12'pl_P168_33 + -13'pl_P168_34 + -14'pl_P168_35 + -15'pl_P168_36 + -16'pl_P168_37 + -17'pl_P168_38 + -18'pl_P168_39 + 17'pl_P168_4 + -19'pl_P168_40 + -20'pl_P168_41 + -21'pl_P168_42 + -22'pl_P168_43 + -23'pl_P168_44 + -24'pl_P168_45 + -25'pl_P168_46 + -26'pl_P168_47 + -27'pl_P168_48 + -28'pl_P168_49 + 16'pl_P168_5 + -29'pl_P168_50 + -30'pl_P168_51 + 15'pl_P168_6 + 14'pl_P168_7 + 13'pl_P168_8 + 12'pl_P168_9 + -20'pl_P184_1 + -1'pl_P233_1 + -1'pl_P233_10 + -1'pl_P233_11 + -1'pl_P233_12 + -1'pl_P233_13 + -1'pl_P233_14 + -1'pl_P233_15 + -1'pl_P233_16 + -1'pl_P233_17 + -1'pl_P233_18 + -1'pl_P233_19 + -1'pl_P233_2 + -1'pl_P233_20 + -1'pl_P233_21 + -1'pl_P233_22 + -1'pl_P233_23 + -1'pl_P233_24 + -1'pl_P233_25 + -1'pl_P233_26 + -1'pl_P233_27 + -1'pl_P233_28 + -1'pl_P233_29 + -1'pl_P233_3 + -1'pl_P233_30 + -1'pl_P233_31 + -1'pl_P233_32 + -1'pl_P233_33 + -1'pl_P233_34 + -1'pl_P233_35 + -1'pl_P233_36 + -1'pl_P233_37 + -1'pl_P233_38 + -1'pl_P233_39 + -1'pl_P233_4 + -1'pl_P233_40 + -1'pl_P233_41 + -1'pl_P233_42 + -1'pl_P233_43 + -1'pl_P233_44 + -1'pl_P233_45 + -1'pl_P233_46 + -1'pl_P233_47 + -1'pl_P233_48 + -1'pl_P233_49 + -1'pl_P233_5 + -1'pl_P233_50 + -1'pl_P233_51 + -1'pl_P233_6 + -1'pl_P233_7 + -1'pl_P233_8 + -1'pl_P233_9 + -20'pl_P250_1 + 20'pl_P261_3 + -20'pl_P30_1 + -1'pl_P75_1 = -50
invariant :pl_P115_1 + -1'pl_P193_1 = 0
invariant :pl_P119_1 + -1'pl_P43_1 = 0
invariant :pl_P16_47 + -1'pl_P191_1 + pl_P233_47 = 0
invariant :pl_P157_1 + pl_P16_44 + pl_P231_1 + pl_P233_44 = 1
invariant :pl_P267_1 + pl_P74_1 + pl_P86_1 = 1
invariant :pl_P26_1 + pl_P94_1 + pl_P95_1 = 1
invariant :pl_P114_1 + pl_P63_1 + pl_P64_1 = 1
Jun 03, 2018 8:31:21 AM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver computeAndDeclareInvariants
INFO: Computed 162 place invariants in 404 ms
Jun 03, 2018 8:31:24 AM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver init
INFO: Proved 369 variables to be positive in 3655 ms
Jun 03, 2018 8:31:27 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeCoEnablingMatrix
INFO: Computing symmetric co enabling matrix : 2756 transitions.
Jun 03, 2018 8:31:27 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(0/2756) took 166 ms. Total solver calls (SAT/UNSAT): 52(0/52)
Jun 03, 2018 8:31:32 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property Railroad-PT-050-ReachabilityCardinality-01(UNSAT) depth K=2 took 18109 ms
Jun 03, 2018 8:31:45 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property Railroad-PT-050-ReachabilityCardinality-03(UNSAT) depth K=2 took 12337 ms
SMT solver raised 'unknown', retrying with same input.
Jun 03, 2018 8:31:58 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is SAT, non conclusive we might be starting from unreachable statesRailroad-PT-050-ReachabilityCardinality-01
Jun 03, 2018 8:31:58 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property Railroad-PT-050-ReachabilityCardinality-01(SAT) depth K=0 took 34316 ms
Jun 03, 2018 8:32:02 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property Railroad-PT-050-ReachabilityCardinality-04(UNSAT) depth K=2 took 17710 ms
Jun 03, 2018 8:32:09 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is UNSAT, proved UNreachability of reachability predicate Railroad-PT-050-ReachabilityCardinality-03
Jun 03, 2018 8:32:09 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is UNSAT, successfully proved induction at step 0 for Railroad-PT-050-ReachabilityCardinality-03
FORMULA Railroad-PT-050-ReachabilityCardinality-03 FALSE TECHNIQUES SAT_SMT K_INDUCTION(0)
Jun 03, 2018 8:32:09 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property Railroad-PT-050-ReachabilityCardinality-03(FALSE) depth K=0 took 10712 ms
Jun 03, 2018 8:32:15 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property Railroad-PT-050-ReachabilityCardinality-05(UNSAT) depth K=2 took 12493 ms
Jun 03, 2018 8:32:30 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property Railroad-PT-050-ReachabilityCardinality-06(UNSAT) depth K=2 took 15443 ms
Jun 03, 2018 8:32:39 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is UNSAT, proved UNreachability of reachability predicate Railroad-PT-050-ReachabilityCardinality-04
FORMULA Railroad-PT-050-ReachabilityCardinality-04 FALSE TECHNIQUES SAT_SMT K_INDUCTION(0)
Jun 03, 2018 8:32:39 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is UNSAT, successfully proved induction at step 0 for Railroad-PT-050-ReachabilityCardinality-04
Jun 03, 2018 8:32:39 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property Railroad-PT-050-ReachabilityCardinality-04(FALSE) depth K=0 took 29657 ms
Jun 03, 2018 8:32:53 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property Railroad-PT-050-ReachabilityCardinality-08(UNSAT) depth K=2 took 22192 ms
Jun 03, 2018 8:33:08 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is SAT, non conclusive we might be starting from unreachable statesRailroad-PT-050-ReachabilityCardinality-05
Jun 03, 2018 8:33:08 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property Railroad-PT-050-ReachabilityCardinality-05(SAT) depth K=0 took 28877 ms
Jun 03, 2018 8:33:18 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property Railroad-PT-050-ReachabilityCardinality-09(UNSAT) depth K=2 took 25932 ms
Jun 03, 2018 8:33:36 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is UNSAT, proved invariant Railroad-PT-050-ReachabilityCardinality-06
Jun 03, 2018 8:33:36 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is UNSAT, successfully proved induction at step 0 for Railroad-PT-050-ReachabilityCardinality-06
FORMULA Railroad-PT-050-ReachabilityCardinality-06 TRUE TECHNIQUES SAT_SMT K_INDUCTION(0)
Jun 03, 2018 8:33:36 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property Railroad-PT-050-ReachabilityCardinality-06(TRUE) depth K=0 took 28195 ms
SMT solver raised 'unknown', retrying with same input.
Jun 03, 2018 8:33:41 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property Railroad-PT-050-ReachabilityCardinality-15(UNSAT) depth K=2 took 22791 ms
SMT solver raised 'unknown', retrying with same input.
Jun 03, 2018 8:34:02 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property Railroad-PT-050-ReachabilityCardinality-01(UNSAT) depth K=3 took 21083 ms
Jun 03, 2018 8:34:30 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is SAT, non conclusive we might be starting from unreachable statesRailroad-PT-050-ReachabilityCardinality-08
Jun 03, 2018 8:34:30 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property Railroad-PT-050-ReachabilityCardinality-08(SAT) depth K=0 took 53796 ms
SMT solver raised 'unknown', retrying with same input.
SMT solver raised 'unknown' twice, overapproximating result to 1.
Jun 03, 2018 8:35:09 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(1/2756) took 222000 ms. Total solver calls (SAT/UNSAT): 1373(1248/125)
Jun 03, 2018 8:35:10 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is UNSAT, proved UNreachability of reachability predicate Railroad-PT-050-ReachabilityCardinality-09
Jun 03, 2018 8:35:10 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is UNSAT, successfully proved induction at step 0 for Railroad-PT-050-ReachabilityCardinality-09
Jun 03, 2018 8:35:10 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property Railroad-PT-050-ReachabilityCardinality-09(FALSE) depth K=0 took 40785 ms
FORMULA Railroad-PT-050-ReachabilityCardinality-09 FALSE TECHNIQUES SAT_SMT K_INDUCTION(0)
Jun 03, 2018 8:35:11 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Finished co-enabling matrix. took 223980 ms. Total solver calls (SAT/UNSAT): 1373(1248/125)
Jun 03, 2018 8:35:16 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeDoNotAccord
INFO: Computing Do-Not-Accords matrix : 2756 transitions.
Jun 03, 2018 8:35:25 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is UNSAT, proved invariant Railroad-PT-050-ReachabilityCardinality-15
Jun 03, 2018 8:35:25 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is UNSAT, successfully proved induction at step 0 for Railroad-PT-050-ReachabilityCardinality-15
FORMULA Railroad-PT-050-ReachabilityCardinality-15 TRUE TECHNIQUES SAT_SMT K_INDUCTION(0)
Jun 03, 2018 8:35:25 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property Railroad-PT-050-ReachabilityCardinality-15(TRUE) depth K=0 took 14590 ms
Jun 03, 2018 8:37:03 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property Railroad-PT-050-ReachabilityCardinality-05(UNSAT) depth K=3 took 180425 ms
Jun 03, 2018 8:39:06 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is SAT, non conclusive we might be starting from unreachable statesRailroad-PT-050-ReachabilityCardinality-01
Jun 03, 2018 8:39:06 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property Railroad-PT-050-ReachabilityCardinality-01(SAT) depth K=1 took 220527 ms
Jun 03, 2018 8:40:11 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is SAT, non conclusive we might be starting from unreachable statesRailroad-PT-050-ReachabilityCardinality-05
Jun 03, 2018 8:40:11 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property Railroad-PT-050-ReachabilityCardinality-05(SAT) depth K=1 took 65128 ms
Jun 03, 2018 8:41:06 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is SAT, non conclusive we might be starting from unreachable statesRailroad-PT-050-ReachabilityCardinality-08
Jun 03, 2018 8:41:06 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property Railroad-PT-050-ReachabilityCardinality-08(SAT) depth K=1 took 54767 ms
Jun 03, 2018 8:42:02 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Completed DNA matrix. took 405989 ms. Total solver calls (SAT/UNSAT): 142633(0/142633)
Jun 03, 2018 8:42:03 AM fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext transform
INFO: Built C files in 660082ms conformant to PINS in folder :/mcc-data
Running compilation step : CommandLine [args=[gcc, -c, -I/usr/bin/include, -I., -std=c99, -fPIC, -O3, model.c], workingDir=/mcc-data]
java.io.IOException: Cannot run program "gcc" (in directory "/mcc-data"): error=2, No such file or directory
at java.lang.ProcessBuilder.start(ProcessBuilder.java:1048)
at fr.lip6.move.gal.process.Runner.runTool(Runner.java:46)
at fr.lip6.move.gal.process.Runner.runTool(Runner.java:27)
at fr.lip6.move.gal.application.LTSminRunner.compilePINS(LTSminRunner.java:235)
at fr.lip6.move.gal.application.LTSminRunner.access$6(LTSminRunner.java:220)
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:75)
at java.lang.Thread.run(Thread.java:748)
Caused by: java.io.IOException: error=2, No such file or directory
at java.lang.UNIXProcess.forkAndExec(Native Method)
at java.lang.UNIXProcess.
at java.lang.ProcessImpl.start(ProcessImpl.java:134)
at java.lang.ProcessBuilder.start(ProcessBuilder.java:1029)
... 6 more
Jun 03, 2018 8:43:31 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property Railroad-PT-050-ReachabilityCardinality-08(UNSAT) depth K=3 took 388074 ms
Jun 03, 2018 8:46:48 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property Railroad-PT-050-ReachabilityCardinality-09(UNSAT) depth K=3 took 197163 ms
Jun 03, 2018 8:49:56 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is SAT, non conclusive we might be starting from unreachable statesRailroad-PT-050-ReachabilityCardinality-01
Jun 03, 2018 8:49:56 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property Railroad-PT-050-ReachabilityCardinality-01(SAT) depth K=2 took 530661 ms
Jun 03, 2018 8:59:12 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property Railroad-PT-050-ReachabilityCardinality-15(UNSAT) depth K=3 took 743604 ms
ITS-tools command line returned an error code 137
Jun 03, 2018 9:12:21 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is SAT, non conclusive we might be starting from unreachable statesRailroad-PT-050-ReachabilityCardinality-05
Jun 03, 2018 9:12:21 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property Railroad-PT-050-ReachabilityCardinality-05(SAT) depth K=2 took 1344962 ms
Jun 03, 2018 9:14:08 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is SAT, non conclusive we might be starting from unreachable statesRailroad-PT-050-ReachabilityCardinality-08
Jun 03, 2018 9:14:08 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property Railroad-PT-050-ReachabilityCardinality-08(SAT) depth K=2 took 106270 ms
Jun 03, 2018 9:14:26 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property Railroad-PT-050-ReachabilityCardinality-01(UNSAT) depth K=4 took 914008 ms
Jun 03, 2018 9:19:39 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property Railroad-PT-050-ReachabilityCardinality-05(UNSAT) depth K=4 took 313157 ms
Jun 03, 2018 9:28:04 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property Railroad-PT-050-ReachabilityCardinality-08(UNSAT) depth K=4 took 505179 ms
Jun 03, 2018 9:28:50 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is SAT, non conclusive we might be starting from unreachable statesRailroad-PT-050-ReachabilityCardinality-01
Jun 03, 2018 9:28:50 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property Railroad-PT-050-ReachabilityCardinality-01(SAT) depth K=3 took 881983 ms
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="Railroad-PT-050"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="mcc4mcc-structural"
export BK_RESULT_DIR="/tmp/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/Railroad-PT-050.tgz
mv Railroad-PT-050 execution
cd execution
pwd
ls -lh
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-3637"
echo " Executing tool mcc4mcc-structural"
echo " Input is Railroad-PT-050, examination is ReachabilityCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r143-qhx2-152673584600194"
echo "====================================================================="
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "ReachabilityCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityCardinality" != "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 "ReachabilityCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityCardinality.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 '
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 ;