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-158922977900393.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)
...............................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is FlexibleBarrier-PT-20b, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r081-smll-158922977900393
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.7M
-rw-r--r-- 1 mcc users 3.9K Apr 4 19:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 21K Apr 4 19:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Apr 4 08:41 CTLFireability.txt
-rw-r--r-- 1 mcc users 16K Apr 4 08:41 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 3.5K Apr 8 14:54 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Apr 28 14:01 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Apr 8 14:54 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Apr 28 14:01 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K Apr 3 21:25 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K Apr 3 21:25 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.8K Apr 3 13:43 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 3 13:43 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Apr 4 01:37 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K 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 1.5M 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-20b-00
FORMULA_NAME FlexibleBarrier-PT-20b-01
FORMULA_NAME FlexibleBarrier-PT-20b-02
FORMULA_NAME FlexibleBarrier-PT-20b-03
FORMULA_NAME FlexibleBarrier-PT-20b-04
FORMULA_NAME FlexibleBarrier-PT-20b-05
FORMULA_NAME FlexibleBarrier-PT-20b-06
FORMULA_NAME FlexibleBarrier-PT-20b-07
FORMULA_NAME FlexibleBarrier-PT-20b-08
FORMULA_NAME FlexibleBarrier-PT-20b-09
FORMULA_NAME FlexibleBarrier-PT-20b-10
FORMULA_NAME FlexibleBarrier-PT-20b-11
FORMULA_NAME FlexibleBarrier-PT-20b-12
FORMULA_NAME FlexibleBarrier-PT-20b-13
FORMULA_NAME FlexibleBarrier-PT-20b-14
FORMULA_NAME FlexibleBarrier-PT-20b-15

=== Now, execution of the tool begins

BK_START 1589722527335

[2020-05-17 13:35:30] [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 13:35:30] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-17 13:35:30] [INFO ] Load time of PNML (sax parser for PT used): 437 ms
[2020-05-17 13:35:30] [INFO ] Transformed 5372 places.
[2020-05-17 13:35:30] [INFO ] Transformed 6193 transitions.
[2020-05-17 13:35:30] [INFO ] Found NUPN structural information;
[2020-05-17 13:35:31] [INFO ] Parsed PT model containing 5372 places and 6193 transitions in 563 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 165 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 100000 steps, including 743 resets, run finished after 1381 ms. (steps per millisecond=72 ) properties seen :[1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 0, 0, 0]
// Phase 1: matrix 6193 rows 5372 cols
[2020-05-17 13:35:33] [INFO ] Computed 22 place invariants in 500 ms
[2020-05-17 13:35:35] [INFO ] [Real]Absence check using 22 positive place invariants in 736 ms returned sat
[2020-05-17 13:35:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 13:35:53] [INFO ] [Real]Absence check using state equation in 17850 ms returned (error "Solver has unexpectedly terminated")
[2020-05-17 13:35:55] [INFO ] [Real]Absence check using 22 positive place invariants in 676 ms returned sat
[2020-05-17 13:35:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 13:36:13] [INFO ] [Real]Absence check using state equation in 18074 ms returned (error "Solver has unexpectedly terminated")
[2020-05-17 13:36:15] [INFO ] [Real]Absence check using 22 positive place invariants in 685 ms returned sat
[2020-05-17 13:36:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 13:36:33] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 13:36:33] [INFO ] [Real]Absence check using state equation in 17765 ms returned unknown
[2020-05-17 13:36:35] [INFO ] [Real]Absence check using 22 positive place invariants in 566 ms returned sat
[2020-05-17 13:36:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 13:36:53] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 13:36:53] [INFO ] [Real]Absence check using state equation in 17874 ms returned (error "Failed to check-sat")
[2020-05-17 13:36:55] [INFO ] [Real]Absence check using 22 positive place invariants in 687 ms returned sat
[2020-05-17 13:36:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 13:37:13] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 13:37:13] [INFO ] [Real]Absence check using state equation in 17725 ms returned (error "Failed to check-sat")
[2020-05-17 13:37:15] [INFO ] [Real]Absence check using 22 positive place invariants in 676 ms returned sat
[2020-05-17 13:37:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 13:37:33] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 13:37:33] [INFO ] [Real]Absence check using state equation in 17847 ms returned unknown
[2020-05-17 13:37:35] [INFO ] [Real]Absence check using 22 positive place invariants in 681 ms returned sat
[2020-05-17 13:37:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 13:37:53] [INFO ] [Real]Absence check using state equation in 17811 ms returned (error "Failed to check-sat")
[2020-05-17 13:37:54] [INFO ] [Real]Absence check using 22 positive place invariants in 501 ms returned sat
[2020-05-17 13:37:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 13:38:13] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 13:38:13] [INFO ] [Real]Absence check using state equation in 18691 ms returned (error "Failed to check-sat")
[2020-05-17 13:38:15] [INFO ] [Real]Absence check using 22 positive place invariants in 687 ms returned sat
[2020-05-17 13:38:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 13:38:33] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 13:38:33] [INFO ] [Real]Absence check using state equation in 17983 ms returned unknown
[2020-05-17 13:38:35] [INFO ] [Real]Absence check using 22 positive place invariants in 700 ms returned sat
[2020-05-17 13:38:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 13:38:53] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 13:38:53] [INFO ] [Real]Absence check using state equation in 17807 ms returned (error "Failed to check-sat")
[2020-05-17 13:38:55] [INFO ] [Real]Absence check using 22 positive place invariants in 691 ms returned sat
[2020-05-17 13:38:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 13:39:13] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 13:39:13] [INFO ] [Real]Absence check using state equation in 17792 ms returned (error "Failed to check-sat")
[2020-05-17 13:39:15] [INFO ] [Real]Absence check using 22 positive place invariants in 682 ms returned sat
[2020-05-17 13:39:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 13:39:33] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 13:39:33] [INFO ] [Real]Absence check using state equation in 17808 ms returned (error "Failed to check-sat")
[2020-05-17 13:39:35] [INFO ] [Real]Absence check using 22 positive place invariants in 682 ms returned sat
[2020-05-17 13:39:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 13:39:53] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 13:39:53] [INFO ] [Real]Absence check using state equation in 17752 ms returned unknown
[2020-05-17 13:39:55] [INFO ] [Real]Absence check using 22 positive place invariants in 699 ms returned sat
[2020-05-17 13:39:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 13:40:13] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 13:40:13] [INFO ] [Real]Absence check using state equation in 17675 ms returned (error "Failed to check-sat")
[2020-05-17 13:40:15] [INFO ] [Real]Absence check using 22 positive place invariants in 677 ms returned sat
[2020-05-17 13:40:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 13:40:33] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 13:40:33] [INFO ] [Real]Absence check using state equation in 17918 ms returned (error "Failed to check-sat")
[2020-05-17 13:40:35] [INFO ] [Real]Absence check using 22 positive place invariants in 676 ms returned sat
[2020-05-17 13:40:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 13:40:53] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 13:40:53] [INFO ] [Real]Absence check using state equation in 17768 ms returned (error "Failed to check-sat")
[2020-05-17 13:40:55] [INFO ] [Real]Absence check using 22 positive place invariants in 679 ms returned sat
[2020-05-17 13:40:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 13:41:13] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 13:41:13] [INFO ] [Real]Absence check using state equation in 17959 ms returned unknown
[2020-05-17 13:41:15] [INFO ] [Real]Absence check using 22 positive place invariants in 649 ms returned sat
[2020-05-17 13:41:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 13:41:33] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 13:41:33] [INFO ] [Real]Absence check using state equation in 18124 ms returned unknown
[2020-05-17 13:41:35] [INFO ] [Real]Absence check using 22 positive place invariants in 700 ms returned sat
[2020-05-17 13:41:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 13:41:53] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 13:41:53] [INFO ] [Real]Absence check using state equation in 17754 ms returned (error "Failed to check-sat")
[2020-05-17 13:41:55] [INFO ] [Real]Absence check using 22 positive place invariants in 692 ms returned sat
[2020-05-17 13:41:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 13:42:13] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 13:42:13] [INFO ] [Real]Absence check using state equation in 17666 ms returned (error "Failed to check-sat")
[2020-05-17 13:42:15] [INFO ] [Real]Absence check using 22 positive place invariants in 682 ms returned sat
[2020-05-17 13:42:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 13:42:33] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 13:42:33] [INFO ] [Real]Absence check using state equation in 17732 ms returned (error "Failed to check-sat")
[2020-05-17 13:42:35] [INFO ] [Real]Absence check using 22 positive place invariants in 677 ms returned sat
[2020-05-17 13:42:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 13:42:53] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 13:42:53] [INFO ] [Real]Absence check using state equation in 17840 ms returned (error "Failed to check-sat")
[2020-05-17 13:42:55] [INFO ] [Real]Absence check using 22 positive place invariants in 684 ms returned sat
[2020-05-17 13:42:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 13:43:13] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 13:43:13] [INFO ] [Real]Absence check using state equation in 17734 ms returned (error "Failed to check-sat")
[2020-05-17 13:43:15] [INFO ] [Real]Absence check using 22 positive place invariants in 661 ms returned sat
[2020-05-17 13:43:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 13:43:33] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 13:43:33] [INFO ] [Real]Absence check using state equation in 17794 ms returned (error "Failed to check-sat")
[2020-05-17 13:43:35] [INFO ] [Real]Absence check using 22 positive place invariants in 703 ms returned sat
[2020-05-17 13:43:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 13:43:53] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 13:43:53] [INFO ] [Real]Absence check using state equation in 17785 ms returned unknown
[2020-05-17 13:43:55] [INFO ] [Real]Absence check using 22 positive place invariants in 616 ms returned sat
[2020-05-17 13:43:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 13:44:13] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 13:44:13] [INFO ] [Real]Absence check using state equation in 17723 ms returned (error "Failed to check-sat")
[2020-05-17 13:44:15] [INFO ] [Real]Absence check using 22 positive place invariants in 674 ms returned sat
[2020-05-17 13:44:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 13:44:33] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 13:44:33] [INFO ] [Real]Absence check using state equation in 17822 ms returned (error "Failed to check-sat")
[2020-05-17 13:44:34] [INFO ] Initial state reduction rules for CTL removed 5 formulas.
[2020-05-17 13:44:34] [INFO ] Flatten gal took : 609 ms
FORMULA FlexibleBarrier-PT-20b-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FlexibleBarrier-PT-20b-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FlexibleBarrier-PT-20b-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FlexibleBarrier-PT-20b-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FlexibleBarrier-PT-20b-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-05-17 13:44:34] [INFO ] Flatten gal took : 285 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/home/mcc/execution
[2020-05-17 13:44:35] [INFO ] Applying decomposition
[2020-05-17 13:44:35] [INFO ] Input system was already deterministic with 6193 transitions.
[2020-05-17 13:44:35] [INFO ] Too many transitions (6193) to apply POR reductions. Disabling POR matrices.
[2020-05-17 13:44:35] [INFO ] Flatten gal took : 254 ms
[2020-05-17 13:44:36] [INFO ] Built C files in 900ms 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/graph8353174217388456072.txt, -o, /tmp/graph8353174217388456072.bin, -w, /tmp/graph8353174217388456072.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/graph8353174217388456072.bin, -l, -1, -v, -w, /tmp/graph8353174217388456072.weights, -q, 0, -e, 0.001], workingDir=null]
[2020-05-17 13:44:36] [INFO ] Decomposing Gal with order
[2020-05-17 13:44:37] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-05-17 13:44:39] [INFO ] Removed a total of 2277 redundant transitions.
[2020-05-17 13:44:39] [INFO ] Flatten gal took : 1133 ms
[2020-05-17 13:44:40] [INFO ] Fuse similar labels procedure discarded/fused a total of 424 labels/synchronizations in 332 ms.
[2020-05-17 13:44:40] [INFO ] Time to serialize gal into /home/mcc/execution/LTLCardinality.pnml.gal : 81 ms
[2020-05-17 13:44:40] [INFO ] Time to serialize properties into /home/mcc/execution/LTLCardinality.ltl : 2 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 11 LTL properties
Checking formula 0 : !(((X(!(G("((i16.u811.p2866==0)||(i7.u377.p1312==1))"))))||(G(!(F("((i15.u761.p2716==0)||(i19.u952.p3371==1))"))))))
Formula 0 simplified : !(X!G"((i16.u811.p2866==0)||(i7.u377.p1312==1))" | G!F"((i15.u761.p2716==0)||(i19.u952.p3371==1))")
built 234 ordering constraints for composite.
built 197 ordering constraints for composite.
built 105 ordering constraints for composite.
built 30 ordering constraints for composite.
built 7 ordering constraints for composite.
built 9 ordering constraints for composite.
built 10 ordering constraints for composite.
built 4 ordering constraints for composite.
built 9 ordering constraints for composite.
built 5 ordering constraints for composite.
built 8 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 6 ordering constraints for composite.
built 5 ordering constraints for composite.
built 9 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 6 ordering constraints for composite.
built 74 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 5 ordering constraints for composite.
built 8 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 9 ordering constraints for composite.
built 10 ordering constraints for composite.
built 46 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 6 ordering constraints for composite.
built 5 ordering constraints for composite.
built 6 ordering constraints for composite.
built 7 ordering constraints for composite.
built 8 ordering constraints for composite.
built 6 ordering constraints for composite.
built 5 ordering constraints for composite.
built 9 ordering constraints for composite.
built 5 ordering constraints for composite.
built 8 ordering constraints for composite.
built 9 ordering constraints for composite.
built 5 ordering constraints for composite.
built 8 ordering constraints for composite.
built 207 ordering constraints for composite.
built 155 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 146 ordering constraints for composite.
built 77 ordering constraints for composite.
built 122 ordering constraints for composite.
built 207 ordering constraints for composite.
built 196 ordering constraints for composite.
built 207 ordering constraints for composite.
built 208 ordering constraints for composite.
built 206 ordering constraints for composite.
built 209 ordering constraints for composite.
built 205 ordering constraints for composite.
built 580 ordering constraints for composite.
built 209 ordering constraints for composite.
built 206 ordering constraints for composite.
built 197 ordering constraints for composite.
built 155 ordering constraints for composite.
built 146 ordering constraints for composite.
built 76 ordering constraints for composite.
built 122 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 209 ordering constraints for composite.
built 198 ordering constraints for composite.
built 155 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 6 ordering constraints for composite.
built 146 ordering constraints for composite.
built 122 ordering constraints for composite.
built 77 ordering constraints for composite.
built 155 ordering constraints for composite.
built 146 ordering constraints for composite.
built 77 ordering constraints for composite.
built 122 ordering constraints for composite.
built 15 ordering constraints for composite.
built 6 ordering constraints for composite.
built 7 ordering constraints for composite.
built 5 ordering constraints for composite.
built 6 ordering constraints for composite.
built 197 ordering constraints for composite.
built 133 ordering constraints for composite.
Compilation finished in 131787 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/home/mcc/execution]
Link finished in 120 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, --when, --ltl, ( X(!( []((LTLAP0==true))) )) || ( [](!( <>((LTLAP1==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))) )) || ( [](!( <>((LTLAP1==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))) )) || ( [](!( <>((LTLAP1==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 14:07:45] [INFO ] Applying decomposition
[2020-05-17 14:07:47] [INFO ] Flatten gal took : 1313 ms
[2020-05-17 14:07:47] [INFO ] Decomposing Gal with order
[2020-05-17 14:07:48] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-05-17 14:07:55] [INFO ] Removed a total of 133 redundant transitions.
[2020-05-17 14:07:55] [INFO ] Flatten gal took : 5666 ms
[2020-05-17 14:07:57] [INFO ] Fuse similar labels procedure discarded/fused a total of 1456 labels/synchronizations in 929 ms.
[2020-05-17 14:07:57] [INFO ] Time to serialize gal into /home/mcc/execution/LTLCardinality.pnml.gal : 72 ms
[2020-05-17 14:07:57] [INFO ] Time to serialize properties into /home/mcc/execution/LTLCardinality.ltl : 4 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 11 LTL properties
Checking formula 0 : !(((X(!(G("((i0.i0.i0.i0.i0.u35.p2866==0)||(i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.u27.p1312==1))"))))||(G(!(F("((i0.i0.i0.i0.i0.i0.u34.p2716==0)||(i0.i0.u38.p3371==1))"))))))
Formula 0 simplified : !(X!G"((i0.i0.i0.i0.i0.u35.p2866==0)||(i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.u27.p1312==1))" | G!F"((i0.i0.i0.i0.i0.i0.u34.p2716==0)||(i0.i0.u38.p3371==1))")
built 2 ordering constraints for composite.
built 1467 ordering constraints for composite.
built 1429 ordering constraints for composite.
built 1355 ordering constraints for composite.
built 1281 ordering constraints for composite.
built 1207 ordering constraints for composite.
built 1133 ordering constraints for composite.
built 1059 ordering constraints for composite.
built 985 ordering constraints for composite.
built 911 ordering constraints for composite.
built 837 ordering constraints for composite.
built 763 ordering constraints for composite.
built 689 ordering constraints for composite.
built 615 ordering constraints for composite.
built 541 ordering constraints for composite.
built 460 ordering constraints for composite.
built 386 ordering constraints for composite.
built 312 ordering constraints for composite.
built 238 ordering constraints for composite.
built 164 ordering constraints for composite.
built 731 ordering constraints for composite.
Detected timeout of ITS tools.
[2020-05-17 14:31:10] [INFO ] Flatten gal took : 1448 ms
[2020-05-17 14:31:12] [INFO ] Input system was already deterministic with 6193 transitions.
[2020-05-17 14:31:12] [INFO ] Transformed 5372 places.
[2020-05-17 14:31:12] [INFO ] Transformed 6193 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 14:31:17] [INFO ] Time to serialize gal into /home/mcc/execution/LTLCardinality.pnml.gal : 87 ms
[2020-05-17 14:31:17] [INFO ] Time to serialize properties into /home/mcc/execution/LTLCardinality.ltl : 7 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 11 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !(((X(!(G("((p2866==0)||(p1312==1))"))))||(G(!(F("((p2716==0)||(p3371==1))"))))))
Formula 0 simplified : !(X!G"((p2866==0)||(p1312==1))" | G!F"((p2716==0)||(p3371==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-20b"
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-20b, 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-158922977900393"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/FlexibleBarrier-PT-20b.tgz
mv FlexibleBarrier-PT-20b 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 ;