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-158922977800361.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-16b, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r081-smll-158922977800361
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.1M
-rw-r--r-- 1 mcc users 3.5K Apr 4 19:11 CTLCardinality.txt
-rw-r--r-- 1 mcc users 19K Apr 4 19:11 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Apr 4 07:48 CTLFireability.txt
-rw-r--r-- 1 mcc users 13K Apr 4 07:48 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 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 3.3K Apr 3 21:16 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 16K Apr 3 21:16 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.0K Apr 3 13:34 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 19K Apr 3 13:34 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 945K 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-16b-00
FORMULA_NAME FlexibleBarrier-PT-16b-01
FORMULA_NAME FlexibleBarrier-PT-16b-02
FORMULA_NAME FlexibleBarrier-PT-16b-03
FORMULA_NAME FlexibleBarrier-PT-16b-04
FORMULA_NAME FlexibleBarrier-PT-16b-05
FORMULA_NAME FlexibleBarrier-PT-16b-06
FORMULA_NAME FlexibleBarrier-PT-16b-07
FORMULA_NAME FlexibleBarrier-PT-16b-08
FORMULA_NAME FlexibleBarrier-PT-16b-09
FORMULA_NAME FlexibleBarrier-PT-16b-10
FORMULA_NAME FlexibleBarrier-PT-16b-11
FORMULA_NAME FlexibleBarrier-PT-16b-12
FORMULA_NAME FlexibleBarrier-PT-16b-13
FORMULA_NAME FlexibleBarrier-PT-16b-14
FORMULA_NAME FlexibleBarrier-PT-16b-15

=== Now, execution of the tool begins

BK_START 1589700078833

[2020-05-17 07:21:21] [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 07:21:21] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-17 07:21:22] [INFO ] Load time of PNML (sax parser for PT used): 343 ms
[2020-05-17 07:21:22] [INFO ] Transformed 3472 places.
[2020-05-17 07:21:22] [INFO ] Transformed 4001 transitions.
[2020-05-17 07:21:22] [INFO ] Found NUPN structural information;
[2020-05-17 07:21:22] [INFO ] Parsed PT model containing 3472 places and 4001 transitions in 436 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 75 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 100000 steps, including 908 resets, run finished after 962 ms. (steps per millisecond=103 ) properties seen :[1, 0, 0, 0, 1, 0, 1, 0, 0, 0, 1, 0, 1, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 1, 1, 0, 0, 0]
// Phase 1: matrix 4001 rows 3472 cols
[2020-05-17 07:21:23] [INFO ] Computed 18 place invariants in 207 ms
[2020-05-17 07:21:24] [INFO ] [Real]Absence check using 18 positive place invariants in 255 ms returned sat
[2020-05-17 07:21:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 07:21:43] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 07:21:43] [INFO ] [Real]Absence check using state equation in 18603 ms returned (error "Failed to check-sat")
[2020-05-17 07:21:44] [INFO ] [Real]Absence check using 18 positive place invariants in 369 ms returned sat
[2020-05-17 07:21:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 07:22:03] [INFO ] [Real]Absence check using state equation in 18717 ms returned (error "Solver has unexpectedly terminated")
[2020-05-17 07:22:04] [INFO ] [Real]Absence check using 18 positive place invariants in 301 ms returned sat
[2020-05-17 07:22:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 07:22:23] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 07:22:23] [INFO ] [Real]Absence check using state equation in 19026 ms returned (error "Failed to check-sat")
[2020-05-17 07:22:24] [INFO ] [Real]Absence check using 18 positive place invariants in 389 ms returned sat
[2020-05-17 07:22:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 07:22:43] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 07:22:43] [INFO ] [Real]Absence check using state equation in 18676 ms returned (error "Failed to check-sat")
[2020-05-17 07:22:44] [INFO ] [Real]Absence check using 18 positive place invariants in 381 ms returned sat
[2020-05-17 07:22:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 07:23:03] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 07:23:03] [INFO ] [Real]Absence check using state equation in 18635 ms returned (error "Failed to check-sat")
[2020-05-17 07:23:04] [INFO ] [Real]Absence check using 18 positive place invariants in 363 ms returned sat
[2020-05-17 07:23:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 07:23:23] [INFO ] [Real]Absence check using state equation in 18685 ms returned (error "Solver has unexpectedly terminated")
[2020-05-17 07:23:24] [INFO ] [Real]Absence check using 18 positive place invariants in 367 ms returned sat
[2020-05-17 07:23:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 07:23:43] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 07:23:43] [INFO ] [Real]Absence check using state equation in 18610 ms returned unknown
[2020-05-17 07:23:44] [INFO ] [Real]Absence check using 18 positive place invariants in 364 ms returned sat
[2020-05-17 07:23:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 07:24:03] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 07:24:03] [INFO ] [Real]Absence check using state equation in 18612 ms returned unknown
[2020-05-17 07:24:04] [INFO ] [Real]Absence check using 18 positive place invariants in 366 ms returned sat
[2020-05-17 07:24:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 07:24:23] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 07:24:23] [INFO ] [Real]Absence check using state equation in 18668 ms returned (error "Failed to check-sat")
[2020-05-17 07:24:24] [INFO ] [Real]Absence check using 18 positive place invariants in 376 ms returned sat
[2020-05-17 07:24:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 07:24:43] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 07:24:43] [INFO ] [Real]Absence check using state equation in 18714 ms returned (error "Failed to check-sat")
[2020-05-17 07:24:44] [INFO ] [Real]Absence check using 18 positive place invariants in 373 ms returned sat
[2020-05-17 07:24:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 07:25:03] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 07:25:03] [INFO ] [Real]Absence check using state equation in 18810 ms returned (error "Failed to check-sat")
[2020-05-17 07:25:05] [INFO ] [Real]Absence check using 18 positive place invariants in 370 ms returned sat
[2020-05-17 07:25:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 07:25:23] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 07:25:23] [INFO ] [Real]Absence check using state equation in 18616 ms returned (error "Failed to check-sat")
[2020-05-17 07:25:24] [INFO ] [Real]Absence check using 18 positive place invariants in 323 ms returned sat
[2020-05-17 07:25:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 07:25:43] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 07:25:43] [INFO ] [Real]Absence check using state equation in 18911 ms returned unknown
[2020-05-17 07:25:45] [INFO ] [Real]Absence check using 18 positive place invariants in 386 ms returned sat
[2020-05-17 07:25:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 07:26:03] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe (= s2015 (- t1446 t3597))") while checking expression at index 13
[2020-05-17 07:26:05] [INFO ] [Real]Absence check using 18 positive place invariants in 366 ms returned sat
[2020-05-17 07:26:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 07:26:23] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 07:26:23] [INFO ] [Real]Absence check using state equation in 18613 ms returned unknown
[2020-05-17 07:26:25] [INFO ] [Real]Absence check using 18 positive place invariants in 369 ms returned sat
[2020-05-17 07:26:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 07:26:43] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 07:26:43] [INFO ] [Real]Absence check using state equation in 18616 ms returned (error "Failed to check-sat")
[2020-05-17 07:26:44] [INFO ] [Real]Absence check using 18 positive place invariants in 375 ms returned sat
[2020-05-17 07:26:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 07:27:03] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 07:27:03] [INFO ] [Real]Absence check using state equation in 18704 ms returned (error "Failed to check-sat")
[2020-05-17 07:27:05] [INFO ] [Real]Absence check using 18 positive place invariants in 380 ms returned sat
[2020-05-17 07:27:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 07:27:23] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 07:27:23] [INFO ] [Real]Absence check using state equation in 18664 ms returned (error "Failed to check-sat")
[2020-05-17 07:27:24] [INFO ] [Real]Absence check using 18 positive place invariants in 86 ms returned unsat
[2020-05-17 07:27:25] [INFO ] [Real]Absence check using 18 positive place invariants in 406 ms returned sat
[2020-05-17 07:27:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 07:27:44] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 07:27:44] [INFO ] [Real]Absence check using state equation in 18618 ms returned unknown
Successfully simplified 1 atomic propositions for a total of 1 simplifications.
[2020-05-17 07:27:45] [INFO ] Initial state reduction rules for CTL removed 9 formulas.
[2020-05-17 07:27:45] [INFO ] Flatten gal took : 464 ms
FORMULA FlexibleBarrier-PT-16b-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FlexibleBarrier-PT-16b-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FlexibleBarrier-PT-16b-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FlexibleBarrier-PT-16b-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FlexibleBarrier-PT-16b-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FlexibleBarrier-PT-16b-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FlexibleBarrier-PT-16b-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FlexibleBarrier-PT-16b-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FlexibleBarrier-PT-16b-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-05-17 07:27:45] [INFO ] Flatten gal took : 243 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/home/mcc/execution
[2020-05-17 07:27:46] [INFO ] Applying decomposition
[2020-05-17 07:27:46] [INFO ] Flatten gal took : 194 ms
[2020-05-17 07:27:46] [INFO ] Input system was already deterministic with 4001 transitions.
[2020-05-17 07:27:46] [INFO ] Too many transitions (4001) to apply POR reductions. Disabling POR matrices.
[2020-05-17 07:27:46] [INFO ] Built C files in 792ms 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/graph8468662952306345333.txt, -o, /tmp/graph8468662952306345333.bin, -w, /tmp/graph8468662952306345333.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/graph8468662952306345333.bin, -l, -1, -v, -w, /tmp/graph8468662952306345333.weights, -q, 0, -e, 0.001], workingDir=null]
[2020-05-17 07:27:46] [INFO ] Decomposing Gal with order
[2020-05-17 07:27:47] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-05-17 07:27:48] [INFO ] Removed a total of 1440 redundant transitions.
[2020-05-17 07:27:48] [INFO ] Flatten gal took : 1015 ms
[2020-05-17 07:27:49] [INFO ] Fuse similar labels procedure discarded/fused a total of 200 labels/synchronizations in 140 ms.
[2020-05-17 07:27:49] [INFO ] Time to serialize gal into /home/mcc/execution/LTLCardinality.pnml.gal : 82 ms
[2020-05-17 07:27:49] [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 : !((G("((i20.u555.p1925==0)||(i8.u262.p816==1))")))
Formula 0 simplified : !G"((i20.u555.p1925==0)||(i8.u262.p816==1))"
built 249 ordering constraints for composite.
built 25 ordering constraints for composite.
built 61 ordering constraints for composite.
built 94 ordering constraints for composite.
built 8 ordering constraints for composite.
built 6 ordering constraints for composite.
built 5 ordering constraints for composite.
built 91 ordering constraints for composite.
built 6 ordering constraints for composite.
built 94 ordering constraints for composite.
built 7 ordering constraints for composite.
built 61 ordering constraints for composite.
built 105 ordering constraints for composite.
built 163 ordering constraints for composite.
built 61 ordering constraints for composite.
built 163 ordering constraints for composite.
built 105 ordering constraints for composite.
built 163 ordering constraints for composite.
built 158 ordering constraints for composite.
built 153 ordering constraints for composite.
built 390 ordering constraints for composite.
built 114 ordering constraints for composite.
built 61 ordering constraints for composite.
built 163 ordering constraints for composite.
built 153 ordering constraints for composite.
built 105 ordering constraints for composite.
built 61 ordering constraints for composite.
built 161 ordering constraints for composite.
built 162 ordering constraints for composite.
built 100 ordering constraints for composite.
built 105 ordering constraints for composite.
built 9 ordering constraints for composite.
built 64 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 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 9 ordering constraints for composite.
built 8 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 70 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 5 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 6 ordering constraints for composite.
built 5 ordering constraints for composite.
built 38 ordering constraints for composite.
built 5 ordering constraints for composite.
built 8 ordering constraints for composite.
built 61 ordering constraints for composite.
Compilation finished in 67657 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/home/mcc/execution]
Link finished in 102 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, -p, --pins-guards, --when, --ltl, []((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, -p, --pins-guards, --when, --ltl, []((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, -p, --pins-guards, --when, --ltl, []((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 07:49:59] [INFO ] Applying decomposition
[2020-05-17 07:50:00] [INFO ] Flatten gal took : 739 ms
[2020-05-17 07:50:06] [INFO ] Decomposing Gal with order
[2020-05-17 07:50:07] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-05-17 07:50:09] [INFO ] Removed a total of 105 redundant transitions.
[2020-05-17 07:50:10] [INFO ] Flatten gal took : 2177 ms
[2020-05-17 07:50:11] [INFO ] Fuse similar labels procedure discarded/fused a total of 865 labels/synchronizations in 539 ms.
[2020-05-17 07:50:11] [INFO ] Time to serialize gal into /home/mcc/execution/LTLCardinality.pnml.gal : 54 ms
[2020-05-17 07:50:11] [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 : !((G("((i0.i0.i0.i0.u28.p1925==0)||(i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.u21.p816==1))")))
Formula 0 simplified : !G"((i0.i0.i0.i0.u28.p1925==0)||(i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.u21.p816==1))"
built 2 ordering constraints for composite.
built 921 ordering constraints for composite.
built 891 ordering constraints for composite.
built 833 ordering constraints for composite.
built 775 ordering constraints for composite.
built 717 ordering constraints for composite.
built 659 ordering constraints for composite.
built 601 ordering constraints for composite.
built 543 ordering constraints for composite.
built 485 ordering constraints for composite.
built 427 ordering constraints for composite.
built 369 ordering constraints for composite.
built 311 ordering constraints for composite.
built 253 ordering constraints for composite.
built 195 ordering constraints for composite.
built 132 ordering constraints for composite.
built 459 ordering constraints for composite.
Detected timeout of ITS tools.
[2020-05-17 08:12:25] [INFO ] Flatten gal took : 5007 ms
[2020-05-17 08:12:28] [INFO ] Input system was already deterministic with 4001 transitions.
[2020-05-17 08:12:28] [INFO ] Transformed 3472 places.
[2020-05-17 08:12:28] [INFO ] Transformed 4001 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 08:12:30] [INFO ] Time to serialize gal into /home/mcc/execution/LTLCardinality.pnml.gal : 36 ms
[2020-05-17 08:12:30] [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, --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 : !((G("((p1925==0)||(p816==1))")))
Formula 0 simplified : !G"((p1925==0)||(p816==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-16b"
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-16b, 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-158922977800361"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/FlexibleBarrier-PT-16b.tgz
mv FlexibleBarrier-PT-16b 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 ;