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 172K
-rw-r--r-- 1 mcc users 3.2K May 15 18:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 16K May 15 18:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 15 18:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 11K 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 15 18:54 LTLCardinality.txt
-rw-r--r-- 1 mcc users 12K May 15 18:54 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K May 15 18:54 LTLFireability.txt
-rw-r--r-- 1 mcc users 11K May 15 18:54 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K May 15 18:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 17K May 15 18:54 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 113 May 15 18:54 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 351 May 15 18:54 ReachabilityDeadlock.xml
-rw-r--r-- 1 mcc users 3.8K May 15 18:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 24K May 15 18:54 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K May 15 18:54 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K 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 5 May 15 18:50 instance
-rw-r--r-- 1 mcc users 6 May 15 18:50 iscolored
-rwxr-xr-x 1 mcc users 9.7K May 15 18:50 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool itstools
Input is TriangularGrid-PT-1500, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r176-smll-152708747200371
=====================================================================

--------------------
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 TriangularGrid-PT-1500-ReachabilityFireability-00
FORMULA_NAME TriangularGrid-PT-1500-ReachabilityFireability-01
FORMULA_NAME TriangularGrid-PT-1500-ReachabilityFireability-02
FORMULA_NAME TriangularGrid-PT-1500-ReachabilityFireability-03
FORMULA_NAME TriangularGrid-PT-1500-ReachabilityFireability-04
FORMULA_NAME TriangularGrid-PT-1500-ReachabilityFireability-05
FORMULA_NAME TriangularGrid-PT-1500-ReachabilityFireability-06
FORMULA_NAME TriangularGrid-PT-1500-ReachabilityFireability-07
FORMULA_NAME TriangularGrid-PT-1500-ReachabilityFireability-08
FORMULA_NAME TriangularGrid-PT-1500-ReachabilityFireability-09
FORMULA_NAME TriangularGrid-PT-1500-ReachabilityFireability-10
FORMULA_NAME TriangularGrid-PT-1500-ReachabilityFireability-11
FORMULA_NAME TriangularGrid-PT-1500-ReachabilityFireability-12
FORMULA_NAME TriangularGrid-PT-1500-ReachabilityFireability-13
FORMULA_NAME TriangularGrid-PT-1500-ReachabilityFireability-14
FORMULA_NAME TriangularGrid-PT-1500-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1527365568566

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_1.0.0.201805151631/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /home/mcc/execution/ReachabilityFireability.pnml.gal, -t, CGAL, -reachable-file, ReachabilityFireability.prop, --nowitness], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201805151631/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /home/mcc/execution/ReachabilityFireability.pnml.gal -t CGAL -reachable-file ReachabilityFireability.prop --nowitness
Loading property file ReachabilityFireability.prop.
Read [invariant] property : TriangularGrid-PT-1500-ReachabilityFireability-00 with value :(((!((pi2_1_1>=1)&&(pbl_1_1>=1)))||((!((pi1_1_1>=1)&&(pbl_1_1>=1)))||((pi2_1_1>=1)&&(pbl_1_1>=1))))||((!((pi2_1_1>=1)&&(pbl_1_1>=1)))&&((pil3_1_1>=1)&&(po3_1_1>=1))))
Read [invariant] property : TriangularGrid-PT-1500-ReachabilityFireability-01 with value :((!((!((pil2_1_1>=1)&&(po2_1_1>=1)))&&((po1_1_1>=1)&&(pil1_1_1>=1))))||(((((pil3_1_1>=1)&&(po3_1_1>=1))||((pi3_1_1>=1)&&(pbl_1_1>=1)))&&((pil3_1_1>=1)&&(po3_1_1>=1)))||(!(((pol3_1_1>=1)&&(pb3_1_1>=1))&&((pi3_1_1>=1)&&(pbl_1_1>=1))))))
Read [invariant] property : TriangularGrid-PT-1500-ReachabilityFireability-02 with value :((((pi2_1_1>=1)&&(pbl_1_1>=1))||((((pi3_1_1>=1)&&(pbl_1_1>=1))||((pil2_1_1>=1)&&(po2_1_1>=1)))||(!((pol3_1_1>=1)&&(pb3_1_1>=1)))))||((!(((pil3_1_1>=1)&&(po3_1_1>=1))||((pil2_1_1>=1)&&(po2_1_1>=1))))||((!((pol1_1_1>=1)&&(pb1_1_1>=1)))&&((pol3_1_1>=1)&&(pb3_1_1>=1)))))
Read [reachable] property : TriangularGrid-PT-1500-ReachabilityFireability-03 with value :((((pol1_1_1>=1)&&(pb1_1_1>=1))&&((po1_1_1>=1)&&(pil1_1_1>=1)))&&((((pi1_1_1>=1)&&(pbl_1_1>=1))||(((pol1_1_1>=1)&&(pb1_1_1>=1))&&((pol3_1_1>=1)&&(pb3_1_1>=1))))&&((pi3_1_1>=1)&&(pbl_1_1>=1))))
Read [reachable] property : TriangularGrid-PT-1500-ReachabilityFireability-04 with value :((((((pil3_1_1>=1)&&(po3_1_1>=1))&&((pil2_1_1>=1)&&(po2_1_1>=1)))&&(!((pi2_1_1>=1)&&(pbl_1_1>=1))))&&((!((pi1_1_1>=1)&&(pbl_1_1>=1)))&&((pi1_1_1>=1)&&(pbl_1_1>=1))))&&(((((pi3_1_1>=1)&&(pbl_1_1>=1))||((pol3_1_1>=1)&&(pb3_1_1>=1)))||(((po1_1_1>=1)&&(pil1_1_1>=1))||((pi1_1_1>=1)&&(pbl_1_1>=1))))||((pol2_1_1>=1)&&(pb2_1_1>=1))))
Read [invariant] property : TriangularGrid-PT-1500-ReachabilityFireability-05 with value :((!((pil2_1_1>=1)&&(po2_1_1>=1)))||(!((pi2_1_1>=1)&&(pbl_1_1>=1))))
Read [reachable] property : TriangularGrid-PT-1500-ReachabilityFireability-06 with value :(((pi3_1_1>=1)&&(pbl_1_1>=1))&&((!((pi1_1_1>=1)&&(pbl_1_1>=1)))&&((!((pi3_1_1>=1)&&(pbl_1_1>=1)))&&((pi3_1_1>=1)&&(pbl_1_1>=1)))))
Read [invariant] property : TriangularGrid-PT-1500-ReachabilityFireability-07 with value :(!(((!((pi1_1_1>=1)&&(pbl_1_1>=1)))&&(((pi1_1_1>=1)&&(pbl_1_1>=1))&&((pi3_1_1>=1)&&(pbl_1_1>=1))))&&((((pi3_1_1>=1)&&(pbl_1_1>=1))||((pol3_1_1>=1)&&(pb3_1_1>=1)))||(((pil3_1_1>=1)&&(po3_1_1>=1))&&((pi3_1_1>=1)&&(pbl_1_1>=1))))))
Read [invariant] property : TriangularGrid-PT-1500-ReachabilityFireability-08 with value :((((!((pi1_1_1>=1)&&(pbl_1_1>=1)))||((pi1_1_1>=1)&&(pbl_1_1>=1)))||(!((po1_1_1>=1)&&(pil1_1_1>=1))))||((pi1_1_1>=1)&&(pbl_1_1>=1)))
Read [invariant] property : TriangularGrid-PT-1500-ReachabilityFireability-09 with value :(((pol3_1_1>=1)&&(pb3_1_1>=1))||(!((((pi1_1_1>=1)&&(pbl_1_1>=1))&&((pi3_1_1>=1)&&(pbl_1_1>=1)))&&(((pi1_1_1>=1)&&(pbl_1_1>=1))&&((pil3_1_1>=1)&&(po3_1_1>=1))))))
Read [reachable] property : TriangularGrid-PT-1500-ReachabilityFireability-10 with value :((((((po1_1_1>=1)&&(pil1_1_1>=1))||((pi3_1_1>=1)&&(pbl_1_1>=1)))&&(!((pil2_1_1>=1)&&(po2_1_1>=1))))&&((((po1_1_1>=1)&&(pil1_1_1>=1))&&((pol2_1_1>=1)&&(pb2_1_1>=1)))&&((pi1_1_1>=1)&&(pbl_1_1>=1))))&&(((pi2_1_1>=1)&&(pbl_1_1>=1))&&((((pi2_1_1>=1)&&(pbl_1_1>=1))||((pol3_1_1>=1)&&(pb3_1_1>=1)))&&((pi1_1_1>=1)&&(pbl_1_1>=1)))))
Read [reachable] property : TriangularGrid-PT-1500-ReachabilityFireability-11 with value :((((!((pol3_1_1>=1)&&(pb3_1_1>=1)))&&((pi3_1_1>=1)&&(pbl_1_1>=1)))||((pil3_1_1>=1)&&(po3_1_1>=1)))&&(((((pi2_1_1>=1)&&(pbl_1_1>=1))&&((pol3_1_1>=1)&&(pb3_1_1>=1)))&&(((pol3_1_1>=1)&&(pb3_1_1>=1))||((pol2_1_1>=1)&&(pb2_1_1>=1))))&&(((pi1_1_1>=1)&&(pbl_1_1>=1))||(((pi1_1_1>=1)&&(pbl_1_1>=1))||((pi3_1_1>=1)&&(pbl_1_1>=1))))))
Read [reachable] property : TriangularGrid-PT-1500-ReachabilityFireability-12 with value :(((pol3_1_1>=1)&&(pb3_1_1>=1))&&(!((!((pi2_1_1>=1)&&(pbl_1_1>=1)))||(((pi3_1_1>=1)&&(pbl_1_1>=1))||((pol3_1_1>=1)&&(pb3_1_1>=1))))))
Read [invariant] property : TriangularGrid-PT-1500-ReachabilityFireability-13 with value :((((((po1_1_1>=1)&&(pil1_1_1>=1))||((pol1_1_1>=1)&&(pb1_1_1>=1)))||(!((pil3_1_1>=1)&&(po3_1_1>=1))))||((pi3_1_1>=1)&&(pbl_1_1>=1)))||(((pi3_1_1>=1)&&(pbl_1_1>=1))||((((pi1_1_1>=1)&&(pbl_1_1>=1))&&((pi3_1_1>=1)&&(pbl_1_1>=1)))||(!((po1_1_1>=1)&&(pil1_1_1>=1))))))
Read [invariant] property : TriangularGrid-PT-1500-ReachabilityFireability-14 with value :((!((((pi2_1_1>=1)&&(pbl_1_1>=1))||((pil3_1_1>=1)&&(po3_1_1>=1)))&&(((pil3_1_1>=1)&&(po3_1_1>=1))&&((pol3_1_1>=1)&&(pb3_1_1>=1)))))||(((pol1_1_1>=1)&&(pb1_1_1>=1))||((pi3_1_1>=1)&&(pbl_1_1>=1))))
Read [reachable] property : TriangularGrid-PT-1500-ReachabilityFireability-15 with value :((((((pil2_1_1>=1)&&(po2_1_1>=1))||((pi3_1_1>=1)&&(pbl_1_1>=1)))||(!((pol2_1_1>=1)&&(pb2_1_1>=1))))&&((!((pol2_1_1>=1)&&(pb2_1_1>=1)))&&(((pil3_1_1>=1)&&(po3_1_1>=1))&&((pi1_1_1>=1)&&(pbl_1_1>=1)))))&&((pi3_1_1>=1)&&(pbl_1_1>=1)))
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
// Phase 1: matrix 12 rows 16 cols
invariant :po2_1_1 + pol2_1_1 = 1
invariant :pb1_1_1 + pb2_1_1 + pb3_1_1 + -1'pil1_1_1 + -1'pil2_1_1 + -1'pil3_1_1 + -1'pol1_1_1 + -1'pol2_1_1 + -1'pol3_1_1 = 144
invariant :pi3_1_1 + pil3_1_1 = 1
invariant :po3_1_1 + pol3_1_1 = 1
invariant :pbl_1_1 + pil1_1_1 + pil2_1_1 + pil3_1_1 + pol1_1_1 + pol2_1_1 + pol3_1_1 = 6
invariant :pi1_1_1 + pil1_1_1 = 1
invariant :pi2_1_1 + pil2_1_1 = 1
invariant :po1_1_1 + pol1_1_1 = 1
FORMULA TriangularGrid-PT-1500-ReachabilityFireability-00 TRUE TECHNIQUES SAT_SMT TAUTOLOGY
FORMULA TriangularGrid-PT-1500-ReachabilityFireability-04 FALSE TECHNIQUES SAT_SMT TAUTOLOGY
FORMULA TriangularGrid-PT-1500-ReachabilityFireability-06 FALSE TECHNIQUES SAT_SMT TAUTOLOGY
FORMULA TriangularGrid-PT-1500-ReachabilityFireability-07 TRUE TECHNIQUES SAT_SMT TAUTOLOGY
FORMULA TriangularGrid-PT-1500-ReachabilityFireability-08 TRUE TECHNIQUES SAT_SMT TAUTOLOGY
FORMULA TriangularGrid-PT-1500-ReachabilityFireability-12 FALSE TECHNIQUES SAT_SMT TAUTOLOGY
FORMULA TriangularGrid-PT-1500-ReachabilityFireability-13 TRUE TECHNIQUES SAT_SMT TAUTOLOGY
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
// Phase 1: matrix 12 rows 16 cols
invariant :po2_1_1 + pol2_1_1 = 1
invariant :pb1_1_1 + pb2_1_1 + pb3_1_1 + -1'pil1_1_1 + -1'pil2_1_1 + -1'pil3_1_1 + -1'pol1_1_1 + -1'pol2_1_1 + -1'pol3_1_1 = 144
invariant :pi3_1_1 + pil3_1_1 = 1
invariant :po3_1_1 + pol3_1_1 = 1
invariant :pbl_1_1 + pil1_1_1 + pil2_1_1 + pil3_1_1 + pol1_1_1 + pol2_1_1 + pol3_1_1 = 6
invariant :pi1_1_1 + pil1_1_1 = 1
invariant :pi2_1_1 + pil2_1_1 = 1
invariant :po1_1_1 + pol1_1_1 = 1
FORMULA TriangularGrid-PT-1500-ReachabilityFireability-02 TRUE TECHNIQUES SAT_SMT K_INDUCTION(0)
FORMULA TriangularGrid-PT-1500-ReachabilityFireability-03 FALSE TECHNIQUES SAT_SMT K_INDUCTION(0)
FORMULA TriangularGrid-PT-1500-ReachabilityFireability-05 TRUE TECHNIQUES SAT_SMT K_INDUCTION(0)
FORMULA TriangularGrid-PT-1500-ReachabilityFireability-09 TRUE TECHNIQUES SAT_SMT K_INDUCTION(0)
FORMULA TriangularGrid-PT-1500-ReachabilityFireability-01 FALSE TECHNIQUES SAT_SMT BMC(3)
FORMULA TriangularGrid-PT-1500-ReachabilityFireability-10 FALSE TECHNIQUES SAT_SMT K_INDUCTION(0)
FORMULA TriangularGrid-PT-1500-ReachabilityFireability-11 FALSE TECHNIQUES SAT_SMT K_INDUCTION(0)
FORMULA TriangularGrid-PT-1500-ReachabilityFireability-14 TRUE TECHNIQUES SAT_SMT K_INDUCTION(0)
FORMULA TriangularGrid-PT-1500-ReachabilityFireability-15 FALSE TECHNIQUES SAT_SMT K_INDUCTION(0)
ITS tools runner thread asked to quit. Dying gracefully.
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit//lts_install_dir//include, -I., -std=c99, -fPIC, -O3, model.c], workingDir=/home/mcc/execution]
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.

BK_STOP 1527365574116

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

+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution ReachabilityFireability -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 -consoleLog -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination ReachabilityFireability -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
May 26, 2018 8:12:51 PM fr.lip6.move.gal.application.Application start
INFO: Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -its, -ltsminpath, /home/mcc/BenchKit//lts_install_dir/, -smt]
May 26, 2018 8:12:51 PM fr.lip6.move.gal.application.MccTranslator transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
May 26, 2018 8:12:51 PM fr.lip6.move.gal.nupn.PTNetReader loadFromXML
INFO: Load time of PNML (sax parser for PT used): 59 ms
May 26, 2018 8:12:51 PM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 16 places.
May 26, 2018 8:12:51 PM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 12 transitions.
May 26, 2018 8:12:51 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/model.pnml.img.gal : 9 ms
May 26, 2018 8:12:52 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 36 ms
May 26, 2018 8:12:52 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 14 ms
May 26, 2018 8:12:52 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/ReachabilityFireability.pnml.gal : 2 ms
May 26, 2018 8:12:52 PM fr.lip6.move.serialization.SerializationUtil serializePropertiesForITSTools
INFO: Time to serialize properties into /home/mcc/execution/ReachabilityFireability.prop : 6 ms
May 26, 2018 8:12:52 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 13 ms
May 26, 2018 8:12:52 PM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 12 transitions.
May 26, 2018 8:12:52 PM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 12 transitions.
May 26, 2018 8:12:52 PM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver computeAndDeclareInvariants
INFO: Computed 8 place invariants in 19 ms
May 26, 2018 8:12:52 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: Result for false tautology is UNSAT, invariant/never predicate is unrealizable TriangularGrid-PT-1500-ReachabilityFireability-00
May 26, 2018 8:12:52 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: Result for false tautology is UNSAT, reachability predicate is unrealizable TriangularGrid-PT-1500-ReachabilityFireability-04
May 26, 2018 8:12:52 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: Result for false tautology is UNSAT, reachability predicate is unrealizable TriangularGrid-PT-1500-ReachabilityFireability-06
May 26, 2018 8:12:52 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: Result for false tautology is UNSAT, invariant/never predicate is unrealizable TriangularGrid-PT-1500-ReachabilityFireability-07
May 26, 2018 8:12:52 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: Result for false tautology is UNSAT, invariant/never predicate is unrealizable TriangularGrid-PT-1500-ReachabilityFireability-08
May 26, 2018 8:12:52 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: Result for false tautology is UNSAT, reachability predicate is unrealizable TriangularGrid-PT-1500-ReachabilityFireability-12
May 26, 2018 8:12:52 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: Result for false tautology is UNSAT, invariant/never predicate is unrealizable TriangularGrid-PT-1500-ReachabilityFireability-13
May 26, 2018 8:12:52 PM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver init
INFO: Proved 16 variables to be positive in 255 ms
May 26, 2018 8:12:52 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeAblingMatrix
INFO: Computing symmetric may disable matrix : 12 transitions.
May 26, 2018 8:12:52 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of disable matrix completed :0/12 took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
May 26, 2018 8:12:52 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
May 26, 2018 8:12:52 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeAblingMatrix
INFO: Computing symmetric may enable matrix : 12 transitions.
May 26, 2018 8:12:52 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
May 26, 2018 8:12:52 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: Ran tautology test, simplified 7 / 16 in 484 ms.
May 26, 2018 8:12:52 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property TriangularGrid-PT-1500-ReachabilityFireability-01(UNSAT) depth K=0 took 9 ms
May 26, 2018 8:12:52 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property TriangularGrid-PT-1500-ReachabilityFireability-02(UNSAT) depth K=0 took 4 ms
May 26, 2018 8:12:52 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property TriangularGrid-PT-1500-ReachabilityFireability-03(UNSAT) depth K=0 took 7 ms
May 26, 2018 8:12:52 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property TriangularGrid-PT-1500-ReachabilityFireability-05(UNSAT) depth K=0 took 1 ms
May 26, 2018 8:12:52 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property TriangularGrid-PT-1500-ReachabilityFireability-09(UNSAT) depth K=0 took 1 ms
May 26, 2018 8:12:52 PM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 12 transitions.
May 26, 2018 8:12:52 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property TriangularGrid-PT-1500-ReachabilityFireability-10(UNSAT) depth K=0 took 23 ms
May 26, 2018 8:12:52 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property TriangularGrid-PT-1500-ReachabilityFireability-11(UNSAT) depth K=0 took 10 ms
May 26, 2018 8:12:52 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property TriangularGrid-PT-1500-ReachabilityFireability-14(UNSAT) depth K=0 took 11 ms
May 26, 2018 8:12:52 PM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver computeAndDeclareInvariants
INFO: Computed 8 place invariants in 5 ms
May 26, 2018 8:12:52 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property TriangularGrid-PT-1500-ReachabilityFireability-15(UNSAT) depth K=0 took 14 ms
May 26, 2018 8:12:52 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property TriangularGrid-PT-1500-ReachabilityFireability-01(UNSAT) depth K=1 took 8 ms
May 26, 2018 8:12:52 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property TriangularGrid-PT-1500-ReachabilityFireability-02(UNSAT) depth K=1 took 9 ms
May 26, 2018 8:12:52 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property TriangularGrid-PT-1500-ReachabilityFireability-03(UNSAT) depth K=1 took 10 ms
May 26, 2018 8:12:52 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property TriangularGrid-PT-1500-ReachabilityFireability-05(UNSAT) depth K=1 took 11 ms
May 26, 2018 8:12:52 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property TriangularGrid-PT-1500-ReachabilityFireability-09(UNSAT) depth K=1 took 8 ms
May 26, 2018 8:12:52 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property TriangularGrid-PT-1500-ReachabilityFireability-10(UNSAT) depth K=1 took 14 ms
May 26, 2018 8:12:52 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property TriangularGrid-PT-1500-ReachabilityFireability-11(UNSAT) depth K=1 took 8 ms
May 26, 2018 8:12:52 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property TriangularGrid-PT-1500-ReachabilityFireability-14(UNSAT) depth K=1 took 9 ms
May 26, 2018 8:12:52 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property TriangularGrid-PT-1500-ReachabilityFireability-15(UNSAT) depth K=1 took 7 ms
May 26, 2018 8:12:52 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property TriangularGrid-PT-1500-ReachabilityFireability-01(UNSAT) depth K=2 took 10 ms
May 26, 2018 8:12:52 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property TriangularGrid-PT-1500-ReachabilityFireability-02(UNSAT) depth K=2 took 12 ms
May 26, 2018 8:12:52 PM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver init
INFO: Proved 16 variables to be positive in 132 ms
May 26, 2018 8:12:52 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property TriangularGrid-PT-1500-ReachabilityFireability-03(UNSAT) depth K=2 took 12 ms
May 26, 2018 8:12:52 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property TriangularGrid-PT-1500-ReachabilityFireability-05(UNSAT) depth K=2 took 9 ms
May 26, 2018 8:12:52 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property TriangularGrid-PT-1500-ReachabilityFireability-09(UNSAT) depth K=2 took 10 ms
May 26, 2018 8:12:52 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is SAT, non conclusive we might be starting from unreachable statesTriangularGrid-PT-1500-ReachabilityFireability-01
May 26, 2018 8:12:52 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property TriangularGrid-PT-1500-ReachabilityFireability-01(SAT) depth K=0 took 19 ms
May 26, 2018 8:12:52 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property TriangularGrid-PT-1500-ReachabilityFireability-10(UNSAT) depth K=2 took 9 ms
May 26, 2018 8:12:52 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is UNSAT, proved invariant TriangularGrid-PT-1500-ReachabilityFireability-02
May 26, 2018 8:12:52 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is UNSAT, successfully proved induction at step 0 for TriangularGrid-PT-1500-ReachabilityFireability-02
May 26, 2018 8:12:52 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property TriangularGrid-PT-1500-ReachabilityFireability-02(TRUE) depth K=0 took 10 ms
May 26, 2018 8:12:52 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is UNSAT, proved UNreachability of reachability predicate TriangularGrid-PT-1500-ReachabilityFireability-03
May 26, 2018 8:12:52 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is UNSAT, successfully proved induction at step 0 for TriangularGrid-PT-1500-ReachabilityFireability-03
May 26, 2018 8:12:52 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property TriangularGrid-PT-1500-ReachabilityFireability-03(FALSE) depth K=0 took 10 ms
May 26, 2018 8:12:52 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property TriangularGrid-PT-1500-ReachabilityFireability-11(UNSAT) depth K=2 took 14 ms
May 26, 2018 8:12:52 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is UNSAT, proved invariant TriangularGrid-PT-1500-ReachabilityFireability-05
May 26, 2018 8:12:52 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is UNSAT, successfully proved induction at step 0 for TriangularGrid-PT-1500-ReachabilityFireability-05
May 26, 2018 8:12:52 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property TriangularGrid-PT-1500-ReachabilityFireability-05(TRUE) depth K=0 took 11 ms
May 26, 2018 8:12:52 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property TriangularGrid-PT-1500-ReachabilityFireability-14(UNSAT) depth K=2 took 9 ms
May 26, 2018 8:12:52 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property TriangularGrid-PT-1500-ReachabilityFireability-15(UNSAT) depth K=2 took 8 ms
May 26, 2018 8:12:52 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is UNSAT, proved invariant TriangularGrid-PT-1500-ReachabilityFireability-09
May 26, 2018 8:12:52 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is UNSAT, successfully proved induction at step 0 for TriangularGrid-PT-1500-ReachabilityFireability-09
May 26, 2018 8:12:52 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property TriangularGrid-PT-1500-ReachabilityFireability-09(TRUE) depth K=0 took 15 ms
May 26, 2018 8:12:52 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is UNSAT, proved UNreachability of reachability predicate TriangularGrid-PT-1500-ReachabilityFireability-10
May 26, 2018 8:12:52 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: Result is SAT, found a counter-example trace to a state that contradicts invariant/never predicate TriangularGrid-PT-1500-ReachabilityFireability-01
May 26, 2018 8:12:52 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property TriangularGrid-PT-1500-ReachabilityFireability-01(FALSE) depth K=3 took 23 ms
May 26, 2018 8:12:52 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is UNSAT, successfully proved induction at step 0 for TriangularGrid-PT-1500-ReachabilityFireability-10
May 26, 2018 8:12:52 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property TriangularGrid-PT-1500-ReachabilityFireability-10(FALSE) depth K=0 took 19 ms
May 26, 2018 8:12:52 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is UNSAT, proved UNreachability of reachability predicate TriangularGrid-PT-1500-ReachabilityFireability-11
May 26, 2018 8:12:52 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is UNSAT, successfully proved induction at step 0 for TriangularGrid-PT-1500-ReachabilityFireability-11
May 26, 2018 8:12:52 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property TriangularGrid-PT-1500-ReachabilityFireability-11(FALSE) depth K=0 took 20 ms
May 26, 2018 8:12:52 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is UNSAT, proved invariant TriangularGrid-PT-1500-ReachabilityFireability-14
May 26, 2018 8:12:52 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property TriangularGrid-PT-1500-ReachabilityFireability-09(UNSAT) depth K=3 took 34 ms
May 26, 2018 8:12:52 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is UNSAT, successfully proved induction at step 0 for TriangularGrid-PT-1500-ReachabilityFireability-14
May 26, 2018 8:12:52 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property TriangularGrid-PT-1500-ReachabilityFireability-14(TRUE) depth K=0 took 12 ms
May 26, 2018 8:12:52 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is UNSAT, proved UNreachability of reachability predicate TriangularGrid-PT-1500-ReachabilityFireability-15
May 26, 2018 8:12:52 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is UNSAT, successfully proved induction at step 0 for TriangularGrid-PT-1500-ReachabilityFireability-15
May 26, 2018 8:12:52 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property TriangularGrid-PT-1500-ReachabilityFireability-15(FALSE) depth K=0 took 8 ms
May 26, 2018 8:12:53 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property TriangularGrid-PT-1500-ReachabilityFireability-10(UNSAT) depth K=3 took 30 ms
May 26, 2018 8:12:53 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property TriangularGrid-PT-1500-ReachabilityFireability-11(UNSAT) depth K=3 took 26 ms
May 26, 2018 8:12:53 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property TriangularGrid-PT-1500-ReachabilityFireability-14(UNSAT) depth K=3 took 27 ms
May 26, 2018 8:12:53 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property TriangularGrid-PT-1500-ReachabilityFireability-15(UNSAT) depth K=3 took 34 ms
May 26, 2018 8:12:53 PM fr.lip6.move.gal.application.SMTRunner$2 run
INFO: SMT solved all 16 properties. Interrupting other analysis methods.
May 26, 2018 8:12:53 PM org.smtlib.impl.Script execute
WARNING: Script execution failed on command (declare-fun s0 () (Array Int Int)) with error
May 26, 2018 8:12:53 PM org.smtlib.impl.Script execute
WARNING: Script execution failed on command (declare-fun s1 () (Array Int Int)) with error (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
May 26, 2018 8:12:53 PM org.smtlib.impl.Script execute
WARNING: Script execution failed on command (assert (and (and (>= (select s0 8) 1) (>= (select s0 11) 1)) (= (store (store (store (store s0 8 (- (select s0 8) 1)) 11 (- (select s0 11) 1)) 14 (+ (select s0 14) 1)) 5 (+ (select s0 5) 1)) s1))) with error (error "Failed to assert expression: java.io.IOException: Broken pipe (and (and (>= (select s0 8) 1) (>= (select s0 11) 1)) (= (store (store (store (store s0 8 (- (select s0 8) 1)) 11 (- (select s0 11) 1)) 14 (+ (select s0 14) 1)) 5 (+ (select s0 5) 1)) s1))")
Skipping mayMatrices nes/nds SMT solver raised an exception or timeout.
java.lang.RuntimeException: SMT solver raised an exception or timeout.
at fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver.computeAblingForPredicate(NecessaryEnablingsolver.java:755)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.printLabels(Gal2PinsTransformerNext.java:502)
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)
May 26, 2018 8:12:53 PM fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext transform
INFO: Built C files in 863ms 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="TriangularGrid-PT-1500"
export BK_EXAMINATION="ReachabilityFireability"
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

tar xzf /home/mcc/BenchKit/INPUTS/TriangularGrid-PT-1500.tgz
mv TriangularGrid-PT-1500 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 itstools"
echo " Input is TriangularGrid-PT-1500, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r176-smll-152708747200371"
echo "====================================================================="
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' ReachabilityFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;