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Model Checking Contest 2019
9th edition, Prague, Czech Republic, April 7, 2019 (TOOLympics)
Execution of r201-csrt-155286434100369
Last Updated
Apr 15, 2019

About the Execution of ITS-Tools.M for SmallOperatingSystem-PT-MT0064DC0016

Execution Summary
Max Memory
Used (MB)		 Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
1085.980 8430.00 26929.00 143.70 TTFFTTFTFTTTFTTT normal

Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/local/x2003239/mcc2019-input.r201-csrt-155286434100369.qcow2', fmt=qcow2 size=4294967296 backing_file=/local/x2003239/mcc2019-input.qcow2 encryption=off 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 itstoolsm
Input is SmallOperatingSystem-PT-MT0064DC0016, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r201-csrt-155286434100369
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 192K
-rw-r--r-- 1 mcc users 3.4K Feb 12 18:44 CTLCardinality.txt
-rw-r--r-- 1 mcc users 15K Feb 12 18:44 CTLCardinality.xml
-rw-r--r-- 1 mcc users 3.0K Feb 9 02:05 CTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 9 02:05 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 10 17:31 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K Mar 10 17:31 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 123 Feb 24 15:05 GlobalProperties.txt
-rw-r--r-- 1 mcc users 361 Feb 24 15:05 GlobalProperties.xml
-rw-r--r-- 1 mcc users 3.1K Feb 5 01:31 LTLCardinality.txt
-rw-r--r-- 1 mcc users 13K Feb 5 01:31 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 4 22:48 LTLFireability.txt
-rw-r--r-- 1 mcc users 8.1K Feb 4 22:48 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Feb 4 20:39 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K Feb 4 20:39 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 4.1K Feb 1 20:58 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 23K Feb 1 20:58 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.0K Feb 4 22:30 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.1K Feb 4 22:30 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jan 29 09:35 equiv_col
-rw-r--r-- 1 mcc users 13 Jan 29 09:35 instance
-rw-r--r-- 1 mcc users 6 Jan 29 09:35 iscolored
-rw-r--r-- 1 mcc users 8.2K 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 SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-00
FORMULA_NAME SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-01
FORMULA_NAME SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-02
FORMULA_NAME SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-03
FORMULA_NAME SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-04
FORMULA_NAME SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-05
FORMULA_NAME SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-06
FORMULA_NAME SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-07
FORMULA_NAME SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-08
FORMULA_NAME SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-09
FORMULA_NAME SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-10
FORMULA_NAME SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-11
FORMULA_NAME SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-12
FORMULA_NAME SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-13
FORMULA_NAME SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-14
FORMULA_NAME SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1553805566726

Working with output stream class java.io.PrintStream
FORMULA SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Using solver Z3 to compute partial order matrices.
Built C files in :
/home/mcc/execution
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit//greatspn//bin/pinvar, /home/mcc/execution/gspn], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit//greatspn//bin/RGMEDD2, /home/mcc/execution/gspn, -META, -varord-only], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201903251645/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /home/mcc/execution/ReachabilityFireability.pnml.gal, -t, CGAL, -reachable-file, ReachabilityFireability.prop, --nowitness, --load-order, /home/mcc/execution/model.ord], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201903251645/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /home/mcc/execution/ReachabilityFireability.pnml.gal -t CGAL -reachable-file ReachabilityFireability.prop --nowitness --load-order /home/mcc/execution/model.ord
Successfully loaded order from file /home/mcc/execution/model.ord
Loading property file ReachabilityFireability.prop.
Read [invariant] property : SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-00 with value :(!((TransferToDisk>=1)&&(!((TaskReady>=1)||(TransferToDisk>=1)))))
Read [reachable] property : SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-01 with value :((!((!(TaskReady>=1))||(LoadingMem>=1)))&&(!((((TaskSuspended>=1)&&(DiskControllerUnit>=1))&&(TaskOnDisk>=1))||((((TaskSuspended>=1)&&(DiskControllerUnit>=1))&&(TaskOnDisk>=1))&&((CPUUnit>=1)&&(TaskSuspended>=1))))))
Read [invariant] property : SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-02 with value :(((((TransferToDisk>=1)&&((CPUUnit>=1)&&(TaskSuspended>=1)))||(TransferToDisk>=1))&&(((((TaskSuspended>=1)&&(DiskControllerUnit>=1))&&(TaskOnDisk>=1))&&((TaskReady>=1)&&(CPUUnit>=1)))&&((CPUUnit>=1)&&(TaskSuspended>=1))))||(((((TaskSuspended>=1)&&(DiskControllerUnit>=1))&&(TaskOnDisk>=1))||(((TaskReady>=1)&&(CPUUnit>=1))||(((TaskOnDisk>=1)&&(FreeMemSegment>=1))&&(DiskControllerUnit>=1))))||(LoadingMem>=1)))
Read [reachable] property : SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-03 with value :(((!(LoadingMem>=1))&&(ExecutingTask>=1))&&(!((ExecutingTask>=1)||(LoadingMem>=1))))
Read [invariant] property : SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-04 with value :(((((((TaskOnDisk>=1)&&(FreeMemSegment>=1))&&(DiskControllerUnit>=1))||(((TaskSuspended>=1)&&(DiskControllerUnit>=1))&&(TaskOnDisk>=1)))||(TaskReady>=1))||((((CPUUnit>=1)&&(TaskSuspended>=1))||((TaskReady>=1)&&(CPUUnit>=1)))||(!((CPUUnit>=1)&&(TaskSuspended>=1)))))||((!((ExecutingTask>=1)&&(TaskReady>=1)))&&(ExecutingTask>=1)))
Read [invariant] property : SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-05 with value :(!((ExecutingTask>=1)&&(((((TaskOnDisk>=1)&&(FreeMemSegment>=1))&&(DiskControllerUnit>=1))&&((TaskReady>=1)&&(CPUUnit>=1)))&&(!(((TaskOnDisk>=1)&&(FreeMemSegment>=1))&&(DiskControllerUnit>=1))))))
Read [invariant] property : SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-06 with value :(((TaskReady>=1)||(LoadingMem>=1))||(((TaskOnDisk>=1)&&(FreeMemSegment>=1))&&(DiskControllerUnit>=1)))
Read [invariant] property : SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-07 with value :(((((TransferToDisk>=1)&&(((TaskSuspended>=1)&&(DiskControllerUnit>=1))&&(TaskOnDisk>=1)))||((LoadingMem>=1)||((CPUUnit>=1)&&(TaskSuspended>=1))))||(!(((TaskReady>=1)&&(CPUUnit>=1))&&(((TaskSuspended>=1)&&(DiskControllerUnit>=1))&&(TaskOnDisk>=1)))))||(ExecutingTask>=1))
Read [reachable] property : SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-08 with value :((((TaskReady>=1)&&(((CPUUnit>=1)&&(TaskSuspended>=1))&&(((TaskOnDisk>=1)&&(FreeMemSegment>=1))&&(DiskControllerUnit>=1))))&&(!((TaskReady>=1)&&(((TaskOnDisk>=1)&&(FreeMemSegment>=1))&&(DiskControllerUnit>=1)))))&&((((((TaskSuspended>=1)&&(DiskControllerUnit>=1))&&(TaskOnDisk>=1))||(LoadingMem>=1))||((((TaskSuspended>=1)&&(DiskControllerUnit>=1))&&(TaskOnDisk>=1))||(ExecutingTask>=1)))||((((CPUUnit>=1)&&(TaskSuspended>=1))&&(ExecutingTask>=1))&&(!((TaskReady>=1)&&(CPUUnit>=1))))))
Read [invariant] property : SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-10 with value :(((((TaskReady>=1)&&((CPUUnit>=1)&&(TaskSuspended>=1)))||(!((CPUUnit>=1)&&(TaskSuspended>=1))))&&((!(ExecutingTask>=1))||(TaskReady>=1)))||(!((((TaskReady>=1)&&(CPUUnit>=1))&&((CPUUnit>=1)&&(TaskSuspended>=1)))&&((((TaskOnDisk>=1)&&(FreeMemSegment>=1))&&(DiskControllerUnit>=1))&&(((TaskSuspended>=1)&&(DiskControllerUnit>=1))&&(TaskOnDisk>=1))))))
Read [invariant] property : SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-11 with value :((!((!(((TaskSuspended>=1)&&(DiskControllerUnit>=1))&&(TaskOnDisk>=1)))&&(TransferToDisk>=1)))||(((!(TransferToDisk>=1))||(((CPUUnit>=1)&&(TaskSuspended>=1))||(((TaskSuspended>=1)&&(DiskControllerUnit>=1))&&(TaskOnDisk>=1))))||((!(((TaskSuspended>=1)&&(DiskControllerUnit>=1))&&(TaskOnDisk>=1)))||(!(TransferToDisk>=1)))))
Read [invariant] property : SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-12 with value :((((((TaskReady>=1)&&(CPUUnit>=1))&&((CPUUnit>=1)&&(TaskSuspended>=1)))&&((CPUUnit>=1)&&(TaskSuspended>=1)))||(LoadingMem>=1))||(((TaskOnDisk>=1)&&(FreeMemSegment>=1))&&(DiskControllerUnit>=1)))
Read [reachable] property : SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-14 with value :((!(((CPUUnit>=1)&&(TaskSuspended>=1))||((TaskReady>=1)&&(((TaskSuspended>=1)&&(DiskControllerUnit>=1))&&(TaskOnDisk>=1)))))&&(((TaskSuspended>=1)&&(DiskControllerUnit>=1))&&(TaskOnDisk>=1)))
Read [invariant] property : SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-15 with value :((!(LoadingMem>=1))||(((TransferToDisk>=1)||((LoadingMem>=1)||(((TaskOnDisk>=1)&&(FreeMemSegment>=1))&&(DiskControllerUnit>=1))))||(!(((TaskOnDisk>=1)&&(FreeMemSegment>=1))&&(DiskControllerUnit>=1)))))
FORMULA SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-00 TRUE TECHNIQUES SAT_SMT TAUTOLOGY
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
// Phase 1: matrix 8 rows 9 cols
invariant :TaskOnDisk + TransferToDisk + LoadingMem = 64
invariant :FreeMemSegment + TransferToDisk + TaskReady + TaskSuspended + ExecutingTask + LoadingMem = 64
invariant :DiskControllerUnit + TransferToDisk + LoadingMem = 16
invariant :CPUUnit + ExecutingTask = 32
FORMULA SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-03 FALSE TECHNIQUES SAT_SMT TAUTOLOGY
FORMULA SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-04 TRUE TECHNIQUES SAT_SMT TAUTOLOGY
FORMULA SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-05 TRUE TECHNIQUES SAT_SMT TAUTOLOGY
FORMULA SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-07 TRUE TECHNIQUES SAT_SMT TAUTOLOGY
FORMULA SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-08 FALSE TECHNIQUES SAT_SMT TAUTOLOGY
FORMULA SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-10 TRUE TECHNIQUES SAT_SMT TAUTOLOGY
FORMULA SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-11 TRUE TECHNIQUES SAT_SMT TAUTOLOGY
FORMULA SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-15 TRUE TECHNIQUES SAT_SMT TAUTOLOGY
FORMULA SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-01 TRUE TECHNIQUES SAT_SMT BMC(2)
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
// Phase 1: matrix 8 rows 9 cols
invariant :TaskOnDisk + TransferToDisk + LoadingMem = 64
invariant :FreeMemSegment + TransferToDisk + TaskReady + TaskSuspended + ExecutingTask + LoadingMem = 64
invariant :DiskControllerUnit + TransferToDisk + LoadingMem = 16
invariant :CPUUnit + ExecutingTask = 32
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]
Compilation finished in 373 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/home/mcc/execution]
Link finished in 52 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, -p, --pins-guards, --when, -i, SmallOperatingSystemPTMT0064DC0016ReachabilityFireability02==true], workingDir=/home/mcc/execution]
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri,4.07791e+06,3.85736,49024,2,2258,5,192446,6,0,47,229430,0
Total reachable state count : 4077909

Verifying 14 reachability properties.
Invariant property SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-00 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-00,0,3.85878,49060,1,0,5,192446,7,0,53,229430,0
Reachability property SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-01 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-01,40304,3.87388,49128,2,1727,6,192446,8,0,133,229430,0
Invariant property SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-02 does not hold.
FORMULA SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-02 FALSE 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
SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-02,33,3.87541,49128,2,74,7,192446,9,0,144,229430,0
Reachability property SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-03 does not hold.
No reachable states exhibit your property : SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-03

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-03,0,3.87905,49128,1,0,7,192446,10,0,149,229430,0
Invariant property SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-04 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-04,0,3.88412,49128,1,0,7,192446,11,0,218,229430,0
Invariant property SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-05 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-05,0,3.9395,49128,1,0,7,192446,12,0,303,229430,0
Invariant property SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-06 does not hold.
FORMULA SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-06 FALSE 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
SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-06,33,3.94035,49128,2,74,7,192446,13,0,304,229430,0
Invariant property SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-07 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-07,0,3.94487,49128,1,0,7,192446,14,0,312,229430,0
Reachability property SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-08 does not hold.
No reachable states exhibit your property : SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-08

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-08,0,4.0459,49128,1,0,7,192446,15,0,420,229430,0
Invariant property SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-10 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-10,0,4.05527,49128,1,0,7,192446,16,0,426,229430,0
Invariant property SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-11 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-11,0,4.06263,49128,1,0,7,192446,17,0,446,229430,0
Invariant property SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-12 does not hold.
FORMULA SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-12 FALSE 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
SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-12,33,4.06344,49128,2,74,7,192446,18,0,447,229430,0
Reachability property SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-14 is true.
FORMULA SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-14 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
SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-14,2992,4.06505,49128,2,612,8,192446,19,0,450,229430,0
Invariant property SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-15 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-15,0,4.11439,49128,1,0,8,192446,20,0,455,229430,0
LTSmin run took 1782 ms.
ITS tools runner thread asked to quit. Dying gracefully.
WARNING : LTS min runner thread failed on error :java.io.UncheckedIOException: java.nio.channels.ClosedByInterruptException

BK_STOP 1553805575156

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

+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityFireability = StateSpace ]]
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution ReachabilityFireability -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -greatspnpath /home/mcc/BenchKit//greatspn/ -order META -manyOrder -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 ReachabilityFireability -z3path /home/mcc/BenchKit//z3/bin/z3 -yices2path /home/mcc/BenchKit//yices/bin/yices -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -greatspnpath /home/mcc/BenchKit//greatspn/ -order META -manyOrder -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 28, 2019 8:39:28 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/, -greatspnpath, /home/mcc/BenchKit//greatspn/, -order, META, -manyOrder, -smt]
Mar 28, 2019 8:39:28 PM fr.lip6.move.gal.application.MccTranslator transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
Mar 28, 2019 8:39:28 PM fr.lip6.move.gal.nupn.PTNetReader loadFromXML
INFO: Load time of PNML (sax parser for PT used): 24 ms
Mar 28, 2019 8:39:28 PM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 9 places.
Mar 28, 2019 8:39:29 PM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 8 transitions.
Mar 28, 2019 8:39:29 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/model.pnml.img.gal : 6 ms
Mar 28, 2019 8:39:29 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-09 is trivially true : it is verified in initial state.
Mar 28, 2019 8:39:29 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-13 is trivially true : it is verified in initial state.
Mar 28, 2019 8:39:29 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 16 ms
Mar 28, 2019 8:39:29 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 5 ms
Mar 28, 2019 8:39:29 PM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 8 transitions.
Mar 28, 2019 8:39:29 PM fr.lip6.move.gal.application.StructuralToGreatSPN handlePage
INFO: Transformed 9 places.
Mar 28, 2019 8:39:29 PM fr.lip6.move.gal.application.StructuralToGreatSPN handlePage
INFO: Transformed 8 transitions.
Mar 28, 2019 8:39:29 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 23 ms
Mar 28, 2019 8:39:29 PM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 8 transitions.
Mar 28, 2019 8:39:29 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/ReachabilityFireability.pnml.gal : 1 ms
Mar 28, 2019 8:39:29 PM fr.lip6.move.serialization.SerializationUtil serializePropertiesForITSTools
INFO: Time to serialize properties into /home/mcc/execution/ReachabilityFireability.prop : 2 ms
Mar 28, 2019 8:39:29 PM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 8 transitions.
Mar 28, 2019 8:39:29 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: Result for false tautology is UNSAT, invariant/never predicate is unrealizable SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-00
Mar 28, 2019 8:39:29 PM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver computeAndDeclareInvariants
INFO: Computed 4 place invariants in 5 ms
Mar 28, 2019 8:39:29 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: Result for false tautology is UNSAT, reachability predicate is unrealizable SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-03
Mar 28, 2019 8:39:29 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: Result for false tautology is UNSAT, invariant/never predicate is unrealizable SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-04
Mar 28, 2019 8:39:29 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: Result for false tautology is UNSAT, invariant/never predicate is unrealizable SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-05
Mar 28, 2019 8:39:29 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: Result for false tautology is UNSAT, invariant/never predicate is unrealizable SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-07
Mar 28, 2019 8:39:29 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: Result for false tautology is UNSAT, reachability predicate is unrealizable SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-08
Mar 28, 2019 8:39:29 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: Result for false tautology is UNSAT, invariant/never predicate is unrealizable SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-10
Mar 28, 2019 8:39:29 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: Result for false tautology is UNSAT, invariant/never predicate is unrealizable SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-11
Mar 28, 2019 8:39:29 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: Result for false tautology is UNSAT, invariant/never predicate is unrealizable SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-15
Mar 28, 2019 8:39:29 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: Ran tautology test, simplified 9 / 14 in 277 ms.
Mar 28, 2019 8:39:29 PM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver init
INFO: Proved 9 variables to be positive in 30 ms
Mar 28, 2019 8:39:29 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-01(UNSAT) depth K=0 took 1 ms
Mar 28, 2019 8:39:29 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-02(UNSAT) depth K=0 took 1 ms
Mar 28, 2019 8:39:29 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-06(UNSAT) depth K=0 took 0 ms
Mar 28, 2019 8:39:29 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeAblingMatrix
INFO: Computing symmetric may disable matrix : 8 transitions.
Mar 28, 2019 8:39:29 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-12(UNSAT) depth K=0 took 0 ms
Mar 28, 2019 8:39:29 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of disable matrix completed :0/8 took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Mar 28, 2019 8:39:29 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-14(UNSAT) depth K=0 took 0 ms
Mar 28, 2019 8:39:29 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-01(UNSAT) depth K=1 took 2 ms
Mar 28, 2019 8:39:29 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-02(UNSAT) depth K=1 took 1 ms
Mar 28, 2019 8:39:29 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)
Mar 28, 2019 8:39:29 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-06(UNSAT) depth K=1 took 1 ms
Mar 28, 2019 8:39:29 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeAblingMatrix
INFO: Computing symmetric may enable matrix : 8 transitions.
Mar 28, 2019 8:39:29 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Mar 28, 2019 8:39:29 PM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 8 transitions.
Mar 28, 2019 8:39:29 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-12(UNSAT) depth K=1 took 1 ms
Mar 28, 2019 8:39:29 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-14(UNSAT) depth K=1 took 6 ms
Mar 28, 2019 8:39:29 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: Result is SAT, found a trace to state matching reachability predicate SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-01
Mar 28, 2019 8:39:29 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-01(TRUE) depth K=2 took 19 ms
Mar 28, 2019 8:39:29 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-02(UNSAT) depth K=2 took 9 ms
Mar 28, 2019 8:39:29 PM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver computeAndDeclareInvariants
INFO: Computed 4 place invariants in 1 ms
Mar 28, 2019 8:39:29 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-06(UNSAT) depth K=2 took 8 ms
Mar 28, 2019 8:39:29 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-12(UNSAT) depth K=2 took 4 ms
Mar 28, 2019 8:39:29 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-14(UNSAT) depth K=2 took 5 ms
Mar 28, 2019 8:39:29 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-02(UNSAT) depth K=3 took 4 ms
Mar 28, 2019 8:39:29 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-06(UNSAT) depth K=3 took 4 ms
Mar 28, 2019 8:39:29 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-12(UNSAT) depth K=3 took 11 ms
Mar 28, 2019 8:39:29 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-14(UNSAT) depth K=3 took 3 ms
Mar 28, 2019 8:39:29 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-02(UNSAT) depth K=4 took 8 ms
Mar 28, 2019 8:39:29 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-06(UNSAT) depth K=4 took 19 ms
Mar 28, 2019 8:39:29 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-12(UNSAT) depth K=4 took 10 ms
Mar 28, 2019 8:39:29 PM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver init
INFO: Proved 9 variables to be positive in 81 ms
Mar 28, 2019 8:39:29 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is SAT, non conclusive we might be starting from unreachable statesSmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-02
Mar 28, 2019 8:39:29 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-02(SAT) depth K=0 took 8 ms
Mar 28, 2019 8:39:29 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-14(UNSAT) depth K=4 took 27 ms
Mar 28, 2019 8:39:29 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is SAT, non conclusive we might be starting from unreachable statesSmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-06
Mar 28, 2019 8:39:29 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-06(SAT) depth K=0 took 21 ms
Mar 28, 2019 8:39:29 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is SAT, non conclusive we might be starting from unreachable statesSmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-12
Mar 28, 2019 8:39:29 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-12(SAT) depth K=0 took 7 ms
Mar 28, 2019 8:39:29 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is SAT, non conclusive we might be starting from unreachable statesSmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-14
Mar 28, 2019 8:39:29 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-14(SAT) depth K=0 took 7 ms
Mar 28, 2019 8:39:29 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-02(UNSAT) depth K=5 took 35 ms
Mar 28, 2019 8:39:29 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is SAT, non conclusive we might be starting from unreachable statesSmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-02
Mar 28, 2019 8:39:29 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-06(UNSAT) depth K=5 took 19 ms
Mar 28, 2019 8:39:29 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-02(SAT) depth K=1 took 24 ms
Mar 28, 2019 8:39:29 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is SAT, non conclusive we might be starting from unreachable statesSmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-06
Mar 28, 2019 8:39:29 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-06(SAT) depth K=1 took 17 ms
Mar 28, 2019 8:39:29 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-12(UNSAT) depth K=5 took 29 ms
Mar 28, 2019 8:39:29 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is SAT, non conclusive we might be starting from unreachable statesSmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-12
Mar 28, 2019 8:39:29 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-12(SAT) depth K=1 took 20 ms
Mar 28, 2019 8:39:29 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is SAT, non conclusive we might be starting from unreachable statesSmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-14
Mar 28, 2019 8:39:29 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-14(SAT) depth K=1 took 8 ms
Mar 28, 2019 8:39:29 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-14(UNSAT) depth K=5 took 19 ms
Mar 28, 2019 8:39:29 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is SAT, non conclusive we might be starting from unreachable statesSmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-02
Mar 28, 2019 8:39:29 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-02(SAT) depth K=2 took 15 ms
Mar 28, 2019 8:39:29 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is SAT, non conclusive we might be starting from unreachable statesSmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-06
Mar 28, 2019 8:39:29 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-06(SAT) depth K=2 took 11 ms
Mar 28, 2019 8:39:29 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is SAT, non conclusive we might be starting from unreachable statesSmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-12
Mar 28, 2019 8:39:29 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-12(SAT) depth K=2 took 11 ms
Mar 28, 2019 8:39:29 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is SAT, non conclusive we might be starting from unreachable statesSmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-14
Mar 28, 2019 8:39:29 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-14(SAT) depth K=2 took 8 ms
Mar 28, 2019 8:39:29 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-02(UNSAT) depth K=6 took 68 ms
Mar 28, 2019 8:39:29 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is SAT, non conclusive we might be starting from unreachable statesSmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-02
Mar 28, 2019 8:39:29 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-02(SAT) depth K=3 took 29 ms
Mar 28, 2019 8:39:30 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is SAT, non conclusive we might be starting from unreachable statesSmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-06
Mar 28, 2019 8:39:30 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-06(SAT) depth K=3 took 20 ms
Mar 28, 2019 8:39:30 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is SAT, non conclusive we might be starting from unreachable statesSmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-12
Mar 28, 2019 8:39:30 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-12(SAT) depth K=3 took 16 ms
Mar 28, 2019 8:39:30 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is SAT, non conclusive we might be starting from unreachable statesSmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-14
Mar 28, 2019 8:39:30 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-14(SAT) depth K=3 took 29 ms
Mar 28, 2019 8:39:30 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-06(UNSAT) depth K=6 took 87 ms
Mar 28, 2019 8:39:30 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-12(UNSAT) depth K=6 took 101 ms
Mar 28, 2019 8:39:30 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is SAT, non conclusive we might be starting from unreachable statesSmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-02
Mar 28, 2019 8:39:30 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-02(SAT) depth K=4 took 133 ms
Mar 28, 2019 8:39:30 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-14(UNSAT) depth K=6 took 35 ms
Mar 28, 2019 8:39:30 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is SAT, non conclusive we might be starting from unreachable statesSmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-06
Mar 28, 2019 8:39:30 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-06(SAT) depth K=4 took 50 ms
Mar 28, 2019 8:39:30 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is SAT, non conclusive we might be starting from unreachable statesSmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-12
Mar 28, 2019 8:39:30 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-12(SAT) depth K=4 took 45 ms
Mar 28, 2019 8:39:30 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is SAT, non conclusive we might be starting from unreachable statesSmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-14
Mar 28, 2019 8:39:30 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-14(SAT) depth K=4 took 78 ms
Mar 28, 2019 8:39:30 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-02(UNSAT) depth K=7 took 180 ms
Mar 28, 2019 8:39:30 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is SAT, non conclusive we might be starting from unreachable statesSmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-02
Mar 28, 2019 8:39:30 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-02(SAT) depth K=5 took 59 ms
Mar 28, 2019 8:39:30 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-06(UNSAT) depth K=7 took 99 ms
Mar 28, 2019 8:39:30 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is SAT, non conclusive we might be starting from unreachable statesSmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-06
Mar 28, 2019 8:39:30 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-06(SAT) depth K=5 took 90 ms
Mar 28, 2019 8:39:30 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is SAT, non conclusive we might be starting from unreachable statesSmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-12
Mar 28, 2019 8:39:30 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-12(SAT) depth K=5 took 40 ms
Mar 28, 2019 8:39:30 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is SAT, non conclusive we might be starting from unreachable statesSmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-14
Mar 28, 2019 8:39:30 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-14(SAT) depth K=5 took 64 ms
Mar 28, 2019 8:39:30 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-12(UNSAT) depth K=7 took 132 ms
Mar 28, 2019 8:39:30 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-14(UNSAT) depth K=7 took 75 ms
Mar 28, 2019 8:39:30 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is SAT, non conclusive we might be starting from unreachable statesSmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-02
Mar 28, 2019 8:39:30 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-02(SAT) depth K=6 took 344 ms
Mar 28, 2019 8:39:30 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-02(UNSAT) depth K=8 took 276 ms
Mar 28, 2019 8:39:31 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is SAT, non conclusive we might be starting from unreachable statesSmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-06
Mar 28, 2019 8:39:31 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-06(SAT) depth K=6 took 109 ms
Mar 28, 2019 8:39:31 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is SAT, non conclusive we might be starting from unreachable statesSmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-12
Mar 28, 2019 8:39:31 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-12(SAT) depth K=6 took 62 ms
Mar 28, 2019 8:39:31 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-06(UNSAT) depth K=8 took 226 ms
Mar 28, 2019 8:39:31 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is SAT, non conclusive we might be starting from unreachable statesSmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-14
Mar 28, 2019 8:39:31 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-14(SAT) depth K=6 took 134 ms
Mar 28, 2019 8:39:31 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-12(UNSAT) depth K=8 took 193 ms
Mar 28, 2019 8:39:31 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-14(UNSAT) depth K=8 took 98 ms
Mar 28, 2019 8:39:31 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is SAT, non conclusive we might be starting from unreachable statesSmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-02
Mar 28, 2019 8:39:31 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-02(SAT) depth K=7 took 286 ms
Mar 28, 2019 8:39:31 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-02(UNSAT) depth K=9 took 231 ms
Mar 28, 2019 8:39:32 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeCoEnablingMatrix
INFO: Computing symmetric co enabling matrix : 8 transitions.
Mar 28, 2019 8:39:32 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-06(UNSAT) depth K=9 took 596 ms
Mar 28, 2019 8:39:32 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is SAT, non conclusive we might be starting from unreachable statesSmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-06
Mar 28, 2019 8:39:32 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-06(SAT) depth K=7 took 783 ms
Mar 28, 2019 8:39:32 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is SAT, non conclusive we might be starting from unreachable statesSmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-12
Mar 28, 2019 8:39:32 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-12(SAT) depth K=7 took 161 ms
Mar 28, 2019 8:39:32 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Finished co-enabling matrix. took 550 ms. Total solver calls (SAT/UNSAT): 28(28/0)
Mar 28, 2019 8:39:32 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeDoNotAccord
INFO: Computing Do-Not-Accords matrix : 8 transitions.
Mar 28, 2019 8:39:32 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-12(UNSAT) depth K=9 took 387 ms
Mar 28, 2019 8:39:32 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Completed DNA matrix. took 117 ms. Total solver calls (SAT/UNSAT): 13(0/13)
Mar 28, 2019 8:39:32 PM fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext transform
INFO: Built C files in 3154ms conformant to PINS in folder :/home/mcc/execution
Mar 28, 2019 8:39:32 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-14(UNSAT) depth K=9 took 105 ms
Mar 28, 2019 8:39:32 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is SAT, non conclusive we might be starting from unreachable statesSmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-14
Mar 28, 2019 8:39:32 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-14(SAT) depth K=7 took 374 ms
Mar 28, 2019 8:39:33 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is SAT, non conclusive we might be starting from unreachable statesSmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-02
Mar 28, 2019 8:39:33 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-02(SAT) depth K=8 took 610 ms
Mar 28, 2019 8:39:33 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-02(UNSAT) depth K=10 took 877 ms
Mar 28, 2019 8:39:34 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
WARNING: Interrupting SMT solver.
java.io.UncheckedIOException: java.nio.channels.ClosedByInterruptException
at java.io.BufferedReader$1.hasNext(BufferedReader.java:574)
at java.util.Spliterators$IteratorSpliterator.tryAdvance(Spliterators.java:1811)
at java.util.stream.ReferencePipeline.forEachWithCancel(ReferencePipeline.java:126)
at java.util.stream.AbstractPipeline.copyIntoWithCancel(AbstractPipeline.java:498)
at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:485)
at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:471)
at java.util.stream.MatchOps$MatchOp.evaluateSequential(MatchOps.java:230)
at java.util.stream.MatchOps$MatchOp.evaluateSequential(MatchOps.java:196)
at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234)
at java.util.stream.ReferencePipeline.anyMatch(ReferencePipeline.java:449)
at fr.lip6.move.gal.application.LTSminRunner.checkProperty(LTSminRunner.java:176)
at fr.lip6.move.gal.application.LTSminRunner.access$9(LTSminRunner.java:122)
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:91)
at java.lang.Thread.run(Thread.java:748)
Caused by: java.nio.channels.ClosedByInterruptException
at java.nio.channels.spi.AbstractInterruptibleChannel.end(AbstractInterruptibleChannel.java:202)
at sun.nio.ch.FileChannelImpl.read(FileChannelImpl.java:164)
at sun.nio.ch.ChannelInputStream.read(ChannelInputStream.java:65)
at sun.nio.ch.ChannelInputStream.read(ChannelInputStream.java:109)
at sun.nio.ch.ChannelInputStream.read(ChannelInputStream.java:103)
at sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:284)
at sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:326)
at sun.nio.cs.StreamDecoder.read(StreamDecoder.java:178)
at java.io.InputStreamReader.read(InputStreamReader.java:184)
at java.io.BufferedReader.fill(BufferedReader.java:161)
at java.io.BufferedReader.readLine(BufferedReader.java:324)
at java.io.BufferedReader.readLine(BufferedReader.java:389)
at java.io.BufferedReader$1.hasNext(BufferedReader.java:571)
... 13 more
Mar 28, 2019 8:39:34 PM fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver checkSat
WARNING: SMT solver unexpectedly returned 'unknown' answer, retrying.
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.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 "Solver has unexpectedly terminated")
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:297)
at fr.lip6.move.gal.gal2smt.bmc.KInductionSolver.verify(KInductionSolver.java:573)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.runKInduction(Gal2SMTFrontEnd.java:301)
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 28, 2019 8:39:34 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
WARNING: Unexpected error occurred while running SMT. Was verifying SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-06 SMT depth 10
java.lang.RuntimeException: java.lang.RuntimeException: SMT solver raised an exception or timeout :(error "Failed to check-sat")
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 "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.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 28, 2019 8:39:34 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
WARNING: Unexpected error occurred while running SMT. Was verifying SmallOperatingSystem-PT-MT0064DC0016-ReachabilityFireability-06 K-induction depth 8
Exception in thread "Thread-8" 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.runKInduction(Gal2SMTFrontEnd.java:336)
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)
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.KInductionSolver.verify(KInductionSolver.java:573)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.runKInduction(Gal2SMTFrontEnd.java:301)
... 3 more
Mar 28, 2019 8:39:34 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: During BMC, SMT solver timed out at depth 10
Mar 28, 2019 8:39:34 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solving timed out (3600000 secs) at depth 10
Mar 28, 2019 8:39:34 PM fr.lip6.move.gal.application.SMTRunner$2 run
INFO: SMT solved 10/ 14 properties. Interrupting other analysis methods.

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="SmallOperatingSystem-PT-MT0064DC0016"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="itstoolsm"
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 itstoolsm"
echo " Input is SmallOperatingSystem-PT-MT0064DC0016, 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 r201-csrt-155286434100369"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SmallOperatingSystem-PT-MT0064DC0016.tgz
mv SmallOperatingSystem-PT-MT0064DC0016 execution
cd execution
if [ "ReachabilityFireability" = "GlobalProperties" ] ; then
rm -f GenericPropertiesVerdict.xml
fi
if [ "ReachabilityFireability" = "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 [ "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 ;