Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2020-input.r081-smll-158922977900409.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2020-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is FlexibleBarrier-PT-22b, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r081-smll-158922977900409
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 2.0M
-rw-r--r-- 1 mcc users 3.8K Apr 4 20:01 CTLCardinality.txt
-rw-r--r-- 1 mcc users 21K Apr 4 20:01 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Apr 4 09:09 CTLFireability.txt
-rw-r--r-- 1 mcc users 15K Apr 4 09:09 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 24 05:37 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.1K Mar 24 05:37 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.6K Apr 8 14:54 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Apr 28 14:01 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Apr 8 14:54 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 28 14:01 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.7K Apr 3 21:29 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K Apr 3 21:29 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.0K Apr 3 13:48 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 19K Apr 3 13:48 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Apr 4 01:37 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Apr 4 01:37 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 24 05:37 instance
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 iscolored
-rw-r--r-- 1 mcc users 1.8M Mar 24 05:37 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 FlexibleBarrier-PT-22b-00
FORMULA_NAME FlexibleBarrier-PT-22b-01
FORMULA_NAME FlexibleBarrier-PT-22b-02
FORMULA_NAME FlexibleBarrier-PT-22b-03
FORMULA_NAME FlexibleBarrier-PT-22b-04
FORMULA_NAME FlexibleBarrier-PT-22b-05
FORMULA_NAME FlexibleBarrier-PT-22b-06
FORMULA_NAME FlexibleBarrier-PT-22b-07
FORMULA_NAME FlexibleBarrier-PT-22b-08
FORMULA_NAME FlexibleBarrier-PT-22b-09
FORMULA_NAME FlexibleBarrier-PT-22b-10
FORMULA_NAME FlexibleBarrier-PT-22b-11
FORMULA_NAME FlexibleBarrier-PT-22b-12
FORMULA_NAME FlexibleBarrier-PT-22b-13
FORMULA_NAME FlexibleBarrier-PT-22b-14
FORMULA_NAME FlexibleBarrier-PT-22b-15

=== Now, execution of the tool begins

BK_START 1589733807101

[2020-05-17 16:43:30] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -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, -timeout, 3600]
[2020-05-17 16:43:30] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-17 16:43:30] [INFO ] Load time of PNML (sax parser for PT used): 459 ms
[2020-05-17 16:43:30] [INFO ] Transformed 6478 places.
[2020-05-17 16:43:30] [INFO ] Transformed 7469 transitions.
[2020-05-17 16:43:30] [INFO ] Found NUPN structural information;
[2020-05-17 16:43:30] [INFO ] Parsed PT model containing 6478 places and 7469 transitions in 565 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 145 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 100000 steps, including 684 resets, run finished after 1209 ms. (steps per millisecond=82 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
// Phase 1: matrix 7469 rows 6478 cols
[2020-05-17 16:43:32] [INFO ] Computed 24 place invariants in 777 ms
[2020-05-17 16:43:35] [INFO ] [Real]Absence check using 24 positive place invariants in 661 ms returned sat
[2020-05-17 16:43:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 16:43:53] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 16:43:53] [INFO ] [Real]Absence check using state equation in 17326 ms returned (error "Failed to check-sat")
[2020-05-17 16:43:55] [INFO ] [Real]Absence check using 24 positive place invariants in 839 ms returned sat
[2020-05-17 16:43:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 16:44:13] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 16:44:13] [INFO ] [Real]Absence check using state equation in 17463 ms returned (error "Failed to check-sat")
[2020-05-17 16:44:15] [INFO ] [Real]Absence check using 24 positive place invariants in 858 ms returned sat
[2020-05-17 16:44:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 16:44:33] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 16:44:33] [INFO ] [Real]Absence check using state equation in 17495 ms returned unknown
[2020-05-17 16:44:35] [INFO ] [Real]Absence check using 24 positive place invariants in 878 ms returned sat
[2020-05-17 16:44:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 16:44:53] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 16:44:53] [INFO ] [Real]Absence check using state equation in 17547 ms returned (error "Failed to check-sat")
[2020-05-17 16:44:55] [INFO ] [Real]Absence check using 24 positive place invariants in 852 ms returned sat
[2020-05-17 16:44:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 16:45:13] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 16:45:13] [INFO ] [Real]Absence check using state equation in 17482 ms returned (error "Failed to check-sat")
[2020-05-17 16:45:15] [INFO ] [Real]Absence check using 24 positive place invariants in 884 ms returned sat
[2020-05-17 16:45:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 16:45:33] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 16:45:33] [INFO ] [Real]Absence check using state equation in 17573 ms returned unknown
[2020-05-17 16:45:35] [INFO ] [Real]Absence check using 24 positive place invariants in 856 ms returned sat
[2020-05-17 16:45:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 16:45:53] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 16:45:53] [INFO ] [Real]Absence check using state equation in 17533 ms returned (error "Failed to check-sat")
[2020-05-17 16:45:55] [INFO ] [Real]Absence check using 24 positive place invariants in 749 ms returned sat
[2020-05-17 16:45:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 16:46:13] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 16:46:13] [INFO ] [Real]Absence check using state equation in 17592 ms returned unknown
[2020-05-17 16:46:15] [INFO ] [Real]Absence check using 24 positive place invariants in 902 ms returned sat
[2020-05-17 16:46:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 16:46:33] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 16:46:33] [INFO ] [Real]Absence check using state equation in 17497 ms returned unknown
[2020-05-17 16:46:35] [INFO ] [Real]Absence check using 24 positive place invariants in 837 ms returned sat
[2020-05-17 16:46:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 16:46:53] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 16:46:53] [INFO ] [Real]Absence check using state equation in 17517 ms returned unknown
[2020-05-17 16:46:55] [INFO ] [Real]Absence check using 24 positive place invariants in 833 ms returned sat
[2020-05-17 16:46:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 16:47:13] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 16:47:13] [INFO ] [Real]Absence check using state equation in 17467 ms returned (error "Failed to check-sat")
[2020-05-17 16:47:15] [INFO ] [Real]Absence check using 24 positive place invariants in 873 ms returned sat
[2020-05-17 16:47:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 16:47:33] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 16:47:33] [INFO ] [Real]Absence check using state equation in 17223 ms returned unknown
[2020-05-17 16:47:35] [INFO ] [Real]Absence check using 24 positive place invariants in 625 ms returned sat
[2020-05-17 16:47:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 16:47:53] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 16:47:53] [INFO ] [Real]Absence check using state equation in 17584 ms returned (error "Failed to check-sat")
[2020-05-17 16:47:55] [INFO ] [Real]Absence check using 24 positive place invariants in 898 ms returned sat
[2020-05-17 16:47:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 16:48:13] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 16:48:13] [INFO ] [Real]Absence check using state equation in 17766 ms returned (error "Failed to check-sat")
[2020-05-17 16:48:15] [INFO ] [Real]Absence check using 24 positive place invariants in 583 ms returned sat
[2020-05-17 16:48:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 16:48:33] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 16:48:33] [INFO ] [Real]Absence check using state equation in 17686 ms returned unknown
[2020-05-17 16:48:35] [INFO ] [Real]Absence check using 24 positive place invariants in 838 ms returned sat
[2020-05-17 16:48:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 16:48:53] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 16:48:53] [INFO ] [Real]Absence check using state equation in 17518 ms returned unknown
[2020-05-17 16:48:55] [INFO ] [Real]Absence check using 24 positive place invariants in 651 ms returned sat
[2020-05-17 16:48:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 16:49:13] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 16:49:13] [INFO ] [Real]Absence check using state equation in 17828 ms returned (error "Failed to check-sat")
[2020-05-17 16:49:14] [INFO ] Initial state reduction rules for CTL removed 9 formulas.
[2020-05-17 16:49:14] [INFO ] Flatten gal took : 699 ms
FORMULA FlexibleBarrier-PT-22b-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FlexibleBarrier-PT-22b-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FlexibleBarrier-PT-22b-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FlexibleBarrier-PT-22b-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FlexibleBarrier-PT-22b-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FlexibleBarrier-PT-22b-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FlexibleBarrier-PT-22b-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FlexibleBarrier-PT-22b-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FlexibleBarrier-PT-22b-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-05-17 16:49:14] [INFO ] Flatten gal took : 282 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/home/mcc/execution
[2020-05-17 16:49:15] [INFO ] Input system was already deterministic with 7469 transitions.
[2020-05-17 16:49:15] [INFO ] Too many transitions (7469) to apply POR reductions. Disabling POR matrices.
[2020-05-17 16:49:15] [INFO ] Applying decomposition
[2020-05-17 16:49:16] [INFO ] Flatten gal took : 289 ms
[2020-05-17 16:49:16] [INFO ] Built C files in 1204ms conformant to PINS in folder :/home/mcc/execution
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]
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202005100927/bin/convert-linux64, -i, /tmp/graph11791738699345507065.txt, -o, /tmp/graph11791738699345507065.bin, -w, /tmp/graph11791738699345507065.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202005100927/bin/louvain-linux64, /tmp/graph11791738699345507065.bin, -l, -1, -v, -w, /tmp/graph11791738699345507065.weights, -q, 0, -e, 0.001], workingDir=null]
[2020-05-17 16:49:16] [INFO ] Decomposing Gal with order
[2020-05-17 16:49:17] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-05-17 16:49:20] [INFO ] Removed a total of 2768 redundant transitions.
[2020-05-17 16:49:20] [INFO ] Flatten gal took : 1486 ms
[2020-05-17 16:49:21] [INFO ] Fuse similar labels procedure discarded/fused a total of 475 labels/synchronizations in 246 ms.
[2020-05-17 16:49:21] [INFO ] Time to serialize gal into /home/mcc/execution/LTLCardinality.pnml.gal : 137 ms
[2020-05-17 16:49:21] [INFO ] Time to serialize properties into /home/mcc/execution/LTLCardinality.ltl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /home/mcc/execution/LTLCardinality.pnml.gal, -t, CGAL, -LTL, /home/mcc/execution/LTLCardinality.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ltl-linux64 --gc-threshold 2000000 -i /home/mcc/execution/LTLCardinality.pnml.gal -t CGAL -LTL /home/mcc/execution/LTLCardinality.ltl -c -stutter-deadlock
Read 7 LTL properties
Checking formula 0 : !((X(!(F("((i17.u1455.p5698==0)||(i0.u1604.p6441==1))")))))
Formula 0 simplified : !X!F"((i17.u1455.p5698==0)||(i0.u1604.p6441==1))"
built 289 ordering constraints for composite.
built 117 ordering constraints for composite.
built 20 ordering constraints for composite.
built 10 ordering constraints for composite.
built 10 ordering constraints for composite.
built 15 ordering constraints for composite.
built 6 ordering constraints for composite.
built 6 ordering constraints for composite.
built 5 ordering constraints for composite.
built 7 ordering constraints for composite.
built 15 ordering constraints for composite.
built 6 ordering constraints for composite.
built 5 ordering constraints for composite.
built 6 ordering constraints for composite.
built 7 ordering constraints for composite.
built 15 ordering constraints for composite.
built 5 ordering constraints for composite.
built 5 ordering constraints for composite.
built 8 ordering constraints for composite.
built 6 ordering constraints for composite.
built 71 ordering constraints for composite.
built 8 ordering constraints for composite.
built 5 ordering constraints for composite.
built 5 ordering constraints for composite.
built 8 ordering constraints for composite.
built 8 ordering constraints for composite.
built 5 ordering constraints for composite.
built 5 ordering constraints for composite.
built 8 ordering constraints for composite.
built 5 ordering constraints for composite.
built 6 ordering constraints for composite.
built 50 ordering constraints for composite.
built 9 ordering constraints for composite.
built 8 ordering constraints for composite.
built 5 ordering constraints for composite.
built 8 ordering constraints for composite.
built 6 ordering constraints for composite.
built 5 ordering constraints for composite.
built 15 ordering constraints for composite.
built 8 ordering constraints for composite.
built 5 ordering constraints for composite.
built 5 ordering constraints for composite.
built 6 ordering constraints for composite.
built 8 ordering constraints for composite.
built 6 ordering constraints for composite.
built 5 ordering constraints for composite.
built 8 ordering constraints for composite.
built 5 ordering constraints for composite.
built 6 ordering constraints for composite.
built 8 ordering constraints for composite.
built 5 ordering constraints for composite.
built 6 ordering constraints for composite.
built 8 ordering constraints for composite.
built 6 ordering constraints for composite.
built 5 ordering constraints for composite.
built 8 ordering constraints for composite.
built 5 ordering constraints for composite.
built 6 ordering constraints for composite.
built 8 ordering constraints for composite.
built 5 ordering constraints for composite.
built 6 ordering constraints for composite.
built 8 ordering constraints for composite.
built 6 ordering constraints for composite.
built 5 ordering constraints for composite.
built 23 ordering constraints for composite.
built 13 ordering constraints for composite.
built 4 ordering constraints for composite.
built 9 ordering constraints for composite.
built 15 ordering constraints for composite.
built 5 ordering constraints for composite.
built 6 ordering constraints for composite.
built 6 ordering constraints for composite.
built 6 ordering constraints for composite.
built 151 ordering constraints for composite.
built 220 ordering constraints for composite.
built 171 ordering constraints for composite.
built 162 ordering constraints for composite.
built 85 ordering constraints for composite.
built 136 ordering constraints for composite.
built 15 ordering constraints for composite.
built 6 ordering constraints for composite.
built 5 ordering constraints for composite.
built 6 ordering constraints for composite.
built 7 ordering constraints for composite.
built 220 ordering constraints for composite.
built 220 ordering constraints for composite.
built 171 ordering constraints for composite.
built 162 ordering constraints for composite.
built 85 ordering constraints for composite.
built 136 ordering constraints for composite.
built 14 ordering constraints for composite.
built 8 ordering constraints for composite.
built 6 ordering constraints for composite.
built 9 ordering constraints for composite.
built 229 ordering constraints for composite.
built 216 ordering constraints for composite.
built 231 ordering constraints for composite.
built 220 ordering constraints for composite.
built 229 ordering constraints for composite.
built 231 ordering constraints for composite.
built 687 ordering constraints for composite.
built 230 ordering constraints for composite.
built 215 ordering constraints for composite.
built 226 ordering constraints for composite.
built 231 ordering constraints for composite.
built 229 ordering constraints for composite.
built 219 ordering constraints for composite.
built 230 ordering constraints for composite.
built 171 ordering constraints for composite.
built 15 ordering constraints for composite.
built 6 ordering constraints for composite.
built 5 ordering constraints for composite.
built 6 ordering constraints for composite.
built 7 ordering constraints for composite.
built 162 ordering constraints for composite.
built 85 ordering constraints for composite.
built 136 ordering constraints for composite.
built 220 ordering constraints for composite.
built 223 ordering constraints for composite.
Compilation finished in 167780 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/home/mcc/execution]
Link finished in 208 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, --when, --ltl, X(!( <>((LTLAP0==true))) ), --buchi-type=spotba], workingDir=/home/mcc/execution]
/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc: error while loading shared libraries: libltdl.so.7: cannot open shared object file: No such file or directory
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, --when, --ltl, X(!( <>((LTLAP0==true))) ), --buchi-type=spotba], workingDir=/home/mcc/execution]
127
java.lang.RuntimeException: Unexpected exception when executing ltsmin :CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, --when, --ltl, X(!( <>((LTLAP0==true))) ), --buchi-type=spotba], workingDir=/home/mcc/execution]
127
at fr.lip6.move.gal.application.LTSminRunner.checkProperty(LTSminRunner.java:170)
at fr.lip6.move.gal.application.LTSminRunner.access$10(LTSminRunner.java:124)
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:93)
at java.base/java.lang.Thread.run(Thread.java:834)
Detected timeout of ITS tools.
[2020-05-17 17:11:19] [INFO ] Applying decomposition
[2020-05-17 17:11:25] [INFO ] Flatten gal took : 6009 ms
[2020-05-17 17:11:26] [INFO ] Decomposing Gal with order
[2020-05-17 17:11:26] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-05-17 17:11:28] [INFO ] Removed a total of 147 redundant transitions.
[2020-05-17 17:11:28] [INFO ] Flatten gal took : 1786 ms
[2020-05-17 17:11:31] [INFO ] Fuse similar labels procedure discarded/fused a total of 1757 labels/synchronizations in 1852 ms.
[2020-05-17 17:11:31] [INFO ] Time to serialize gal into /home/mcc/execution/LTLCardinality.pnml.gal : 100 ms
[2020-05-17 17:11:31] [INFO ] Time to serialize properties into /home/mcc/execution/LTLCardinality.ltl : 3 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /home/mcc/execution/LTLCardinality.pnml.gal, -t, CGAL, -LTL, /home/mcc/execution/LTLCardinality.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ltl-linux64 --gc-threshold 2000000 -i /home/mcc/execution/LTLCardinality.pnml.gal -t CGAL -LTL /home/mcc/execution/LTLCardinality.ltl -c -stutter-deadlock
Read 7 LTL properties
Checking formula 0 : !((X(!(F("((i1.u45.p5698==0)||(i1.u45.p6441==1))")))))
Formula 0 simplified : !X!F"((i1.u45.p5698==0)||(i1.u45.p6441==1))"
built 2 ordering constraints for composite.
built 1787 ordering constraints for composite.
built 1745 ordering constraints for composite.
built 1663 ordering constraints for composite.
built 1581 ordering constraints for composite.
built 1499 ordering constraints for composite.
built 1417 ordering constraints for composite.
built 1335 ordering constraints for composite.
built 1253 ordering constraints for composite.
built 1171 ordering constraints for composite.
built 1089 ordering constraints for composite.
built 1007 ordering constraints for composite.
built 925 ordering constraints for composite.
built 843 ordering constraints for composite.
built 761 ordering constraints for composite.
built 672 ordering constraints for composite.
built 590 ordering constraints for composite.
built 508 ordering constraints for composite.
built 426 ordering constraints for composite.
built 344 ordering constraints for composite.
built 262 ordering constraints for composite.
built 180 ordering constraints for composite.
built 891 ordering constraints for composite.
Detected timeout of ITS tools.
[2020-05-17 17:33:37] [INFO ] Flatten gal took : 1450 ms
[2020-05-17 17:33:41] [INFO ] Input system was already deterministic with 7469 transitions.
[2020-05-17 17:33:41] [INFO ] Transformed 6478 places.
[2020-05-17 17:33:41] [INFO ] Transformed 7469 transitions.
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
[2020-05-17 17:33:48] [INFO ] Time to serialize gal into /home/mcc/execution/LTLCardinality.pnml.gal : 32 ms
[2020-05-17 17:33:48] [INFO ] Time to serialize properties into /home/mcc/execution/LTLCardinality.ltl : 3 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /home/mcc/execution/LTLCardinality.pnml.gal, -t, CGAL, -LTL, /home/mcc/execution/LTLCardinality.ltl, -c, -stutter-deadlock, --load-order, /home/mcc/execution/model.ord, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ltl-linux64 --gc-threshold 2000000 -i /home/mcc/execution/LTLCardinality.pnml.gal -t CGAL -LTL /home/mcc/execution/LTLCardinality.ltl -c -stutter-deadlock --load-order /home/mcc/execution/model.ord --gen-order FOLLOW
Read 7 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((X(!(F("((p5698==0)||(p6441==1))")))))
Formula 0 simplified : !X!F"((p5698==0)||(p6441==1))"

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution LTLCardinality -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -greatspnpath /home/mcc/BenchKit//greatspn/ -order META -manyOrder -smt -timeout 3600
+ 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 LTLCardinality -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 -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m -Dfile.encoding=UTF-8 -Dosgi.requiredJavaVersion=1.6

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="FlexibleBarrier-PT-22b"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is FlexibleBarrier-PT-22b, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r081-smll-158922977900409"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/FlexibleBarrier-PT-22b.tgz
mv FlexibleBarrier-PT-22b execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "StateSpace" ]; 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 [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "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 "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.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 '' LTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
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 ;