About the Execution of ITS-Tools for DNAwalker-PT-09ringLR
Execution Summary | |||||
Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
372.750 | 5272.00 | 12233.00 | 193.10 | FFFTFFFTTFFFTFFT | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fko/mcc2019-input.r052-oct2-155234410300674.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fko/mcc2019-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
...............................
=====================================================================
Generated by BenchKit 2-3954
Executing tool itstools
Input is DNAwalker-PT-09ringLR, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r052-oct2-155234410300674
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 272K
-rw-r--r-- 1 mcc users 2.9K Feb 10 20:05 CTLCardinality.txt
-rw-r--r-- 1 mcc users 16K Feb 10 20:05 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 6 15:42 CTLFireability.txt
-rw-r--r-- 1 mcc users 13K Feb 6 15:42 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 10 17:31 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.6K Mar 10 17:31 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 108 Feb 24 15:05 GlobalProperties.txt
-rw-r--r-- 1 mcc users 346 Feb 24 15:05 GlobalProperties.xml
-rw-r--r-- 1 mcc users 2.3K Feb 4 23:25 LTLCardinality.txt
-rw-r--r-- 1 mcc users 9.3K Feb 4 23:25 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K Feb 4 22:34 LTLFireability.txt
-rw-r--r-- 1 mcc users 8.4K Feb 4 22:34 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K Feb 3 06:29 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K Feb 3 06:29 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.0K Jan 30 22:50 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 18K Jan 30 22:50 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 4 22:19 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 4 22:19 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jan 29 09:34 equiv_col
-rw-r--r-- 1 mcc users 9 Jan 29 09:34 instance
-rw-r--r-- 1 mcc users 6 Jan 29 09:34 iscolored
-rw-r--r-- 1 mcc users 112K Mar 10 17:31 model.pnml
--------------------
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 DNAwalker-PT-09ringLR-ReachabilityCardinality-00
FORMULA_NAME DNAwalker-PT-09ringLR-ReachabilityCardinality-01
FORMULA_NAME DNAwalker-PT-09ringLR-ReachabilityCardinality-02
FORMULA_NAME DNAwalker-PT-09ringLR-ReachabilityCardinality-03
FORMULA_NAME DNAwalker-PT-09ringLR-ReachabilityCardinality-04
FORMULA_NAME DNAwalker-PT-09ringLR-ReachabilityCardinality-05
FORMULA_NAME DNAwalker-PT-09ringLR-ReachabilityCardinality-06
FORMULA_NAME DNAwalker-PT-09ringLR-ReachabilityCardinality-07
FORMULA_NAME DNAwalker-PT-09ringLR-ReachabilityCardinality-08
FORMULA_NAME DNAwalker-PT-09ringLR-ReachabilityCardinality-09
FORMULA_NAME DNAwalker-PT-09ringLR-ReachabilityCardinality-10
FORMULA_NAME DNAwalker-PT-09ringLR-ReachabilityCardinality-11
FORMULA_NAME DNAwalker-PT-09ringLR-ReachabilityCardinality-12
FORMULA_NAME DNAwalker-PT-09ringLR-ReachabilityCardinality-13
FORMULA_NAME DNAwalker-PT-09ringLR-ReachabilityCardinality-14
FORMULA_NAME DNAwalker-PT-09ringLR-ReachabilityCardinality-15
=== Now, execution of the tool begins
BK_START 1552645969381
Working with output stream class java.io.PrintStream
FORMULA DNAwalker-PT-09ringLR-ReachabilityCardinality-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Using solver Z3 to compute partial order matrices.
Built C files in :
/home/mcc/execution
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201903111103/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /home/mcc/execution/ReachabilityCardinality.pnml.gal, -t, CGAL, -reachable-file, ReachabilityCardinality.prop, --nowitness], workingDir=/home/mcc/execution]
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201903111103/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /home/mcc/execution/ReachabilityCardinality.pnml.gal -t CGAL -reachable-file ReachabilityCardinality.prop --nowitness
Loading property file ReachabilityCardinality.prop.
Read [reachable] property : DNAwalker-PT-09ringLR-ReachabilityCardinality-00 with value :((B10<=A5)&&(((B21>=3)&&(A21>=1))&&((A19>=2)||(B11<=A12))))
Read [reachable] property : DNAwalker-PT-09ringLR-ReachabilityCardinality-01 with value :(((!(A21<=A5))&&((A11>=2)&&(A15<=A5)))&&(A9>=3))
Read [reachable] property : DNAwalker-PT-09ringLR-ReachabilityCardinality-02 with value :(A4>=3)
Read [invariant] property : DNAwalker-PT-09ringLR-ReachabilityCardinality-03 with value :(!(A13>=3))
Read [reachable] property : DNAwalker-PT-09ringLR-ReachabilityCardinality-04 with value :((!((A16<=A4)||(A19<=B20)))&&(((A5<=A16)||(A13<=B2))&&(!(B11<=A7))))
Read [reachable] property : DNAwalker-PT-09ringLR-ReachabilityCardinality-05 with value :(B3>=3)
Read [reachable] property : DNAwalker-PT-09ringLR-ReachabilityCardinality-06 with value :(B10>=2)
Read [invariant] property : DNAwalker-PT-09ringLR-ReachabilityCardinality-07 with value :(((A11<=A18)&&(A13<=A16))||((!(A8<=B2))||(!(A7>=3))))
Read [invariant] property : DNAwalker-PT-09ringLR-ReachabilityCardinality-08 with value :((((A12>=1)||(A7>=1))||((B10<=B21)||(A19>=2)))||(A18<=B2))
Read [reachable] property : DNAwalker-PT-09ringLR-ReachabilityCardinality-09 with value :((!((A7>=2)||(B21<=A13)))&&(!((A11>=3)||(A13<=A6))))
Read [reachable] property : DNAwalker-PT-09ringLR-ReachabilityCardinality-10 with value :(A14>=3)
Read [reachable] property : DNAwalker-PT-09ringLR-ReachabilityCardinality-11 with value :((!((B21<=A1)||(A16>=3)))&&((B20<=A20)&&((B10>=3)&&(A11<=A21))))
Read [reachable] property : DNAwalker-PT-09ringLR-ReachabilityCardinality-12 with value :((!((A10<=A18)||(A18<=B11)))&&(!((A16<=A2)&&(A5<=A21))))
Read [reachable] property : DNAwalker-PT-09ringLR-ReachabilityCardinality-13 with value :(A13>=3)
Read [reachable] property : DNAwalker-PT-09ringLR-ReachabilityCardinality-14 with value :((!((A6>=2)||(A13>=2)))&&((A5>=3)&&(!(A4>=3))))
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
Normalized transition count is 259
// Phase 1: matrix 259 rows 27 cols
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
DNAwalker\_PT\_09ringLR\_flat\_flat,2.82098e+07,1.06672,21260,2,3094,5,65704,6,0,395,100810,0
Total reachable state count : 28209796
Verifying 15 reachability properties.
Reachability property DNAwalker-PT-09ringLR-ReachabilityCardinality-00 does not hold.
FORMULA DNAwalker-PT-09ringLR-ReachabilityCardinality-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
No reachable states exhibit your property : DNAwalker-PT-09ringLR-ReachabilityCardinality-00
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
DNAwalker-PT-09ringLR-ReachabilityCardinality-00,0,1.06774,21408,1,0,5,65704,7,0,409,100810,0
Reachability property DNAwalker-PT-09ringLR-ReachabilityCardinality-01 does not hold.
FORMULA DNAwalker-PT-09ringLR-ReachabilityCardinality-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
No reachable states exhibit your property : DNAwalker-PT-09ringLR-ReachabilityCardinality-01
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
DNAwalker-PT-09ringLR-ReachabilityCardinality-01,0,1.07052,21608,1,0,5,65704,8,0,414,100810,0
Reachability property DNAwalker-PT-09ringLR-ReachabilityCardinality-02 does not hold.
FORMULA DNAwalker-PT-09ringLR-ReachabilityCardinality-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
No reachable states exhibit your property : DNAwalker-PT-09ringLR-ReachabilityCardinality-02
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
DNAwalker-PT-09ringLR-ReachabilityCardinality-02,0,1.07145,21652,1,0,5,65704,9,0,415,100810,0
Invariant property DNAwalker-PT-09ringLR-ReachabilityCardinality-03 is true.
FORMULA DNAwalker-PT-09ringLR-ReachabilityCardinality-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
DNAwalker-PT-09ringLR-ReachabilityCardinality-03,0,1.08524,21652,1,0,5,65704,10,0,416,100810,0
Reachability property DNAwalker-PT-09ringLR-ReachabilityCardinality-04 does not hold.
FORMULA DNAwalker-PT-09ringLR-ReachabilityCardinality-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
No reachable states exhibit your property : DNAwalker-PT-09ringLR-ReachabilityCardinality-04
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
DNAwalker-PT-09ringLR-ReachabilityCardinality-04,0,1.08796,21652,1,0,5,65704,11,0,436,100810,0
Reachability property DNAwalker-PT-09ringLR-ReachabilityCardinality-05 does not hold.
FORMULA DNAwalker-PT-09ringLR-ReachabilityCardinality-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
No reachable states exhibit your property : DNAwalker-PT-09ringLR-ReachabilityCardinality-05
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
DNAwalker-PT-09ringLR-ReachabilityCardinality-05,0,1.09053,21652,1,0,5,65704,12,0,437,100810,0
Reachability property DNAwalker-PT-09ringLR-ReachabilityCardinality-06 does not hold.
FORMULA DNAwalker-PT-09ringLR-ReachabilityCardinality-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
No reachable states exhibit your property : DNAwalker-PT-09ringLR-ReachabilityCardinality-06
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
DNAwalker-PT-09ringLR-ReachabilityCardinality-06,0,1.09209,21652,1,0,5,65704,13,0,438,100810,0
Invariant property DNAwalker-PT-09ringLR-ReachabilityCardinality-07 is true.
FORMULA DNAwalker-PT-09ringLR-ReachabilityCardinality-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
DNAwalker-PT-09ringLR-ReachabilityCardinality-07,0,1.0953,21652,1,0,5,65704,14,0,444,100810,0
Invariant property DNAwalker-PT-09ringLR-ReachabilityCardinality-08 is true.
FORMULA DNAwalker-PT-09ringLR-ReachabilityCardinality-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
DNAwalker-PT-09ringLR-ReachabilityCardinality-08,0,1.09913,21652,1,0,5,65704,15,0,459,100810,0
Reachability property DNAwalker-PT-09ringLR-ReachabilityCardinality-09 does not hold.
FORMULA DNAwalker-PT-09ringLR-ReachabilityCardinality-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
No reachable states exhibit your property : DNAwalker-PT-09ringLR-ReachabilityCardinality-09
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
DNAwalker-PT-09ringLR-ReachabilityCardinality-09,0,1.11782,21652,1,0,5,65704,16,0,483,100810,0
Reachability property DNAwalker-PT-09ringLR-ReachabilityCardinality-10 does not hold.
FORMULA DNAwalker-PT-09ringLR-ReachabilityCardinality-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
No reachable states exhibit your property : DNAwalker-PT-09ringLR-ReachabilityCardinality-10
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
DNAwalker-PT-09ringLR-ReachabilityCardinality-10,0,1.11844,21652,1,0,5,65704,17,0,484,100810,0
Reachability property DNAwalker-PT-09ringLR-ReachabilityCardinality-11 does not hold.
FORMULA DNAwalker-PT-09ringLR-ReachabilityCardinality-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
No reachable states exhibit your property : DNAwalker-PT-09ringLR-ReachabilityCardinality-11
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
DNAwalker-PT-09ringLR-ReachabilityCardinality-11,0,1.12143,21652,1,0,5,65704,18,0,496,100810,0
Reachability property DNAwalker-PT-09ringLR-ReachabilityCardinality-12 is true.
FORMULA DNAwalker-PT-09ringLR-ReachabilityCardinality-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
DNAwalker-PT-09ringLR-ReachabilityCardinality-12,17592,1.13292,21652,2,438,6,65704,19,0,531,100810,0
Reachability property DNAwalker-PT-09ringLR-ReachabilityCardinality-13 does not hold.
FORMULA DNAwalker-PT-09ringLR-ReachabilityCardinality-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
No reachable states exhibit your property : DNAwalker-PT-09ringLR-ReachabilityCardinality-13
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
DNAwalker-PT-09ringLR-ReachabilityCardinality-13,0,1.13315,21652,1,0,6,65704,19,0,531,100810,0
Reachability property DNAwalker-PT-09ringLR-ReachabilityCardinality-14 does not hold.
FORMULA DNAwalker-PT-09ringLR-ReachabilityCardinality-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
No reachable states exhibit your property : DNAwalker-PT-09ringLR-ReachabilityCardinality-14
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
DNAwalker-PT-09ringLR-ReachabilityCardinality-14,0,1.13538,21652,1,0,6,65704,20,0,535,100810,0
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit//lts_install_dir//include, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/home/mcc/execution]
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
BK_STOP 1552645974653
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityCardinality = StateSpace ]]
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution ReachabilityCardinality -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -smt
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ /home/mcc/BenchKit//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination ReachabilityCardinality -z3path /home/mcc/BenchKit//z3/bin/z3 -yices2path /home/mcc/BenchKit//yices/bin/yices -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -smt -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss8m -Xms40m -Xmx8192m -Dfile.encoding=UTF-8 -Dosgi.requiredJavaVersion=1.6
Mar 15, 2019 10:32:52 AM fr.lip6.move.gal.application.Application start
INFO: Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -its, -ltsminpath, /home/mcc/BenchKit//lts_install_dir/, -smt]
Mar 15, 2019 10:32:52 AM fr.lip6.move.gal.application.MccTranslator transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
Mar 15, 2019 10:32:52 AM fr.lip6.move.gal.nupn.PTNetReader loadFromXML
INFO: Load time of PNML (sax parser for PT used): 57 ms
Mar 15, 2019 10:32:52 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 27 places.
Mar 15, 2019 10:32:52 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 260 transitions.
Mar 15, 2019 10:32:52 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/model.pnml.img.gal : 12 ms
Mar 15, 2019 10:32:52 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 112 ms
Mar 15, 2019 10:32:52 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 38 ms
Mar 15, 2019 10:32:52 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/ReachabilityCardinality.pnml.gal : 2 ms
Mar 15, 2019 10:32:52 AM fr.lip6.move.serialization.SerializationUtil serializePropertiesForITSTools
INFO: Time to serialize properties into /home/mcc/execution/ReachabilityCardinality.prop : 0 ms
Mar 15, 2019 10:32:52 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 59 ms
Mar 15, 2019 10:32:53 AM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 260 transitions.
Mar 15, 2019 10:32:53 AM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 260 transitions.
Mar 15, 2019 10:32:54 AM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver computeAndDeclareInvariants
INFO: Computed 0 place invariants in 8 ms
Mar 15, 2019 10:32:54 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: Ran tautology test, simplified 0 / 15 in 1292 ms.
Mar 15, 2019 10:32:54 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property DNAwalker-PT-09ringLR-ReachabilityCardinality-00(UNSAT) depth K=0 took 27 ms
Mar 15, 2019 10:32:54 AM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 260 transitions.
Mar 15, 2019 10:32:54 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property DNAwalker-PT-09ringLR-ReachabilityCardinality-01(UNSAT) depth K=0 took 23 ms
Mar 15, 2019 10:32:54 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property DNAwalker-PT-09ringLR-ReachabilityCardinality-02(UNSAT) depth K=0 took 18 ms
Mar 15, 2019 10:32:54 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property DNAwalker-PT-09ringLR-ReachabilityCardinality-03(UNSAT) depth K=0 took 11 ms
Mar 15, 2019 10:32:54 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property DNAwalker-PT-09ringLR-ReachabilityCardinality-04(UNSAT) depth K=0 took 64 ms
Mar 15, 2019 10:32:54 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
WARNING: Interrupting SMT solver.
Mar 15, 2019 10:32:54 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property DNAwalker-PT-09ringLR-ReachabilityCardinality-05(UNSAT) depth K=0 took 21 ms
Mar 15, 2019 10:32:54 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property DNAwalker-PT-09ringLR-ReachabilityCardinality-06(UNSAT) depth K=0 took 3 ms
Mar 15, 2019 10:32:54 AM fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver checkSat
WARNING: SMT solver unexpectedly returned 'unknown' answer, retrying.
Skipping mayMatrices nes/nds SMT solver raised an exception or timeout :(error "Failed to check-sat")
Mar 15, 2019 10:32:54 AM org.smtlib.impl.Script execute
WARNING: Script execution failed on command (define-fun trsrc110 ((src (Array Int Int))(dst (Array Int Int))) Bool (and (_enabledsrc__110 src) (= (store (store src 9 (- (select src 9) 2)) 16 (+ (select src 16) 1)) dst))) with error
Mar 15, 2019 10:32:54 AM org.smtlib.impl.Script execute
WARNING: Script execution failed on command (define-fun tr110 ((step Int)) Bool (trsrc110 (select s step) (select s (+ step 1)))) with error (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Exception in thread "Thread-8" java.lang.RuntimeException: SMT solver raised an exception or timeout :(error "Solver has unexpectedly terminated")
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:297)
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.verifyAssertion(NextBMCSolver.java:452)
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.verify(NextBMCSolver.java:435)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.runBMC(Gal2SMTFrontEnd.java:378)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.access$0(Gal2SMTFrontEnd.java:350)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd$1.run(Gal2SMTFrontEnd.java:159)
at java.lang.Thread.run(Thread.java:748)
java.lang.RuntimeException: SMT solver raised an exception or timeout :(error "Failed to check-sat")
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:297)
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:305)
at fr.lip6.move.gal.gal2smt.bmc.KInductionSolver.init(KInductionSolver.java:116)
at fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver.init(NecessaryEnablingsolver.java:71)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.printLabels(Gal2PinsTransformerNext.java:471)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.printDependencyMatrix(Gal2PinsTransformerNext.java:209)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.buildBodyFile(Gal2PinsTransformerNext.java:85)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.transform(Gal2PinsTransformerNext.java:830)
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:71)
at java.lang.Thread.run(Thread.java:748)
Mar 15, 2019 10:32:54 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
WARNING: Unexpected error occurred while running SMT. Was verifying DNAwalker-PT-09ringLR-ReachabilityCardinality-07 SMT depth 0
java.lang.RuntimeException: java.lang.RuntimeException: SMT solver raised an exception or timeout :(error "Solver has unexpectedly terminated")
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.runBMC(Gal2SMTFrontEnd.java:404)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.access$0(Gal2SMTFrontEnd.java:350)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd$1.run(Gal2SMTFrontEnd.java:159)
at java.lang.Thread.run(Thread.java:748)
Caused by: java.lang.RuntimeException: SMT solver raised an exception or timeout :(error "Solver has unexpectedly terminated")
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:297)
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.verifyAssertion(NextBMCSolver.java:452)
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.verify(NextBMCSolver.java:435)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.runBMC(Gal2SMTFrontEnd.java:378)
... 3 more
Mar 15, 2019 10:32:54 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: During BMC, SMT solver timed out at depth 0
Mar 15, 2019 10:32:54 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solving timed out (3600000 secs) at depth 0
java.lang.RuntimeException: Error when declaring system variables to SMT solver.(error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.init(NextBMCSolver.java:93)
at fr.lip6.move.gal.gal2smt.bmc.KInductionSolver.init(KInductionSolver.java:59)
at fr.lip6.move.gal.gal2smt.smt.ISMTSolver.init(ISMTSolver.java:17)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.runKInduction(Gal2SMTFrontEnd.java:278)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.access$1(Gal2SMTFrontEnd.java:274)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd$2.run(Gal2SMTFrontEnd.java:166)
at java.lang.Thread.run(Thread.java:748)
Mar 15, 2019 10:32:54 AM fr.lip6.move.gal.application.SMTRunner$2 run
INFO: SMT solved 0/ 15 properties. Interrupting other analysis methods.
Mar 15, 2019 10:32:54 AM fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext transform
INFO: Built C files in 1255ms conformant to PINS in folder :/home/mcc/execution
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="DNAwalker-PT-09ringLR"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-3954"
echo " Executing tool itstools"
echo " Input is DNAwalker-PT-09ringLR, 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 r052-oct2-155234410300674"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/DNAwalker-PT-09ringLR.tgz
mv DNAwalker-PT-09ringLR execution
cd execution
if [ "ReachabilityCardinality" = "GlobalProperties" ] ; then
rm -f GenericPropertiesVerdict.xml
fi
if [ "ReachabilityCardinality" = "UpperBounds" ] ; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
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 ;