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-158922977900377.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-18b, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r081-smll-158922977900377
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.4M
-rw-r--r-- 1 mcc users 3.8K Apr 4 19:21 CTLCardinality.txt
-rw-r--r-- 1 mcc users 21K Apr 4 19:21 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Apr 4 08:14 CTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 4 08:14 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 3.7K Apr 8 14:54 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K 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 18K Apr 28 14:01 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Apr 3 21:20 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 21K Apr 3 21:20 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.8K Apr 3 13:38 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 16K Apr 3 13:38 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 1.2M 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-18b-00
FORMULA_NAME FlexibleBarrier-PT-18b-01
FORMULA_NAME FlexibleBarrier-PT-18b-02
FORMULA_NAME FlexibleBarrier-PT-18b-03
FORMULA_NAME FlexibleBarrier-PT-18b-04
FORMULA_NAME FlexibleBarrier-PT-18b-05
FORMULA_NAME FlexibleBarrier-PT-18b-06
FORMULA_NAME FlexibleBarrier-PT-18b-07
FORMULA_NAME FlexibleBarrier-PT-18b-08
FORMULA_NAME FlexibleBarrier-PT-18b-09
FORMULA_NAME FlexibleBarrier-PT-18b-10
FORMULA_NAME FlexibleBarrier-PT-18b-11
FORMULA_NAME FlexibleBarrier-PT-18b-12
FORMULA_NAME FlexibleBarrier-PT-18b-13
FORMULA_NAME FlexibleBarrier-PT-18b-14
FORMULA_NAME FlexibleBarrier-PT-18b-15

=== Now, execution of the tool begins

BK_START 1589711320517

[2020-05-17 10:28:43] [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 10:28:43] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-17 10:28:44] [INFO ] Load time of PNML (sax parser for PT used): 539 ms
[2020-05-17 10:28:44] [INFO ] Transformed 4370 places.
[2020-05-17 10:28:44] [INFO ] Transformed 5037 transitions.
[2020-05-17 10:28:44] [INFO ] Found NUPN structural information;
[2020-05-17 10:28:44] [INFO ] Parsed PT model containing 4370 places and 5037 transitions in 668 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 116 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 100000 steps, including 818 resets, run finished after 1150 ms. (steps per millisecond=86 ) properties seen :[1, 1, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0]
// Phase 1: matrix 5037 rows 4370 cols
[2020-05-17 10:28:45] [INFO ] Computed 20 place invariants in 274 ms
[2020-05-17 10:28:48] [INFO ] [Real]Absence check using 20 positive place invariants in 529 ms returned sat
[2020-05-17 10:28:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 10:29:05] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 10:29:05] [INFO ] [Real]Absence check using state equation in 17804 ms returned (error "Failed to check-sat")
[2020-05-17 10:29:07] [INFO ] [Real]Absence check using 20 positive place invariants in 517 ms returned sat
[2020-05-17 10:29:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 10:29:26] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 10:29:26] [INFO ] [Real]Absence check using state equation in 18141 ms returned (error "Failed to check-sat")
[2020-05-17 10:29:27] [INFO ] [Real]Absence check using 20 positive place invariants in 505 ms returned sat
[2020-05-17 10:29:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 10:29:46] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 10:29:46] [INFO ] [Real]Absence check using state equation in 18408 ms returned (error "Failed to check-sat")
[2020-05-17 10:29:47] [INFO ] [Real]Absence check using 20 positive place invariants in 520 ms returned sat
[2020-05-17 10:29:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 10:30:06] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 10:30:06] [INFO ] [Real]Absence check using state equation in 18248 ms returned unknown
[2020-05-17 10:30:07] [INFO ] [Real]Absence check using 20 positive place invariants in 503 ms returned sat
[2020-05-17 10:30:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 10:30:26] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 10:30:26] [INFO ] [Real]Absence check using state equation in 18208 ms returned (error "Failed to check-sat")
[2020-05-17 10:30:27] [INFO ] [Real]Absence check using 20 positive place invariants in 506 ms returned sat
[2020-05-17 10:30:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 10:30:46] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 10:30:46] [INFO ] [Real]Absence check using state equation in 18278 ms returned (error "Failed to check-sat")
[2020-05-17 10:30:47] [INFO ] [Real]Absence check using 20 positive place invariants in 492 ms returned sat
[2020-05-17 10:30:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 10:31:06] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 10:31:06] [INFO ] [Real]Absence check using state equation in 18553 ms returned (error "Failed to check-sat")
[2020-05-17 10:31:07] [INFO ] [Real]Absence check using 20 positive place invariants in 472 ms returned sat
[2020-05-17 10:31:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 10:31:26] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 10:31:26] [INFO ] [Real]Absence check using state equation in 18405 ms returned (error "Failed to check-sat")
[2020-05-17 10:31:27] [INFO ] [Real]Absence check using 20 positive place invariants in 336 ms returned sat
[2020-05-17 10:31:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 10:31:46] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 10:31:46] [INFO ] [Real]Absence check using state equation in 18821 ms returned (error "Failed to check-sat")
[2020-05-17 10:31:47] [INFO ] [Real]Absence check using 20 positive place invariants in 322 ms returned sat
[2020-05-17 10:31:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 10:32:06] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 10:32:06] [INFO ] [Real]Absence check using state equation in 18717 ms returned (error "Failed to check-sat")
[2020-05-17 10:32:07] [INFO ] [Real]Absence check using 20 positive place invariants in 327 ms returned sat
[2020-05-17 10:32:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 10:32:26] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 10:32:26] [INFO ] [Real]Absence check using state equation in 18895 ms returned unknown
[2020-05-17 10:32:27] [INFO ] [Real]Absence check using 20 positive place invariants in 334 ms returned sat
[2020-05-17 10:32:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 10:32:46] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 10:32:46] [INFO ] [Real]Absence check using state equation in 18638 ms returned unknown
[2020-05-17 10:32:47] [INFO ] [Real]Absence check using 20 positive place invariants in 503 ms returned sat
[2020-05-17 10:32:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 10:33:06] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 10:33:06] [INFO ] [Real]Absence check using state equation in 18365 ms returned (error "Failed to check-sat")
[2020-05-17 10:33:07] [INFO ] [Real]Absence check using 20 positive place invariants in 335 ms returned sat
[2020-05-17 10:33:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 10:33:26] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 10:33:26] [INFO ] [Real]Absence check using state equation in 18881 ms returned unknown
[2020-05-17 10:33:27] [INFO ] [Real]Absence check using 20 positive place invariants in 515 ms returned sat
[2020-05-17 10:33:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 10:33:46] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 10:33:46] [INFO ] [Real]Absence check using state equation in 18455 ms returned unknown
[2020-05-17 10:33:47] [INFO ] [Real]Absence check using 20 positive place invariants in 319 ms returned sat
[2020-05-17 10:33:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 10:34:06] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 10:34:06] [INFO ] [Real]Absence check using state equation in 18903 ms returned unknown
[2020-05-17 10:34:07] [INFO ] [Real]Absence check using 20 positive place invariants in 341 ms returned sat
[2020-05-17 10:34:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 10:34:26] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 10:34:26] [INFO ] [Real]Absence check using state equation in 18871 ms returned (error "Failed to check-sat")
[2020-05-17 10:34:27] [INFO ] [Real]Absence check using 20 positive place invariants in 508 ms returned sat
[2020-05-17 10:34:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 10:34:46] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 10:34:46] [INFO ] [Real]Absence check using state equation in 18305 ms returned (error "Failed to check-sat")
[2020-05-17 10:34:47] [INFO ] [Real]Absence check using 20 positive place invariants in 403 ms returned sat
[2020-05-17 10:34:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 10:35:06] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 10:35:06] [INFO ] [Real]Absence check using state equation in 18516 ms returned (error "Failed to check-sat")
[2020-05-17 10:35:07] [INFO ] [Real]Absence check using 20 positive place invariants in 497 ms returned sat
[2020-05-17 10:35:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 10:35:26] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 10:35:26] [INFO ] [Real]Absence check using state equation in 18445 ms returned unknown
[2020-05-17 10:35:27] [INFO ] [Real]Absence check using 20 positive place invariants in 324 ms returned sat
[2020-05-17 10:35:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 10:35:46] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 10:35:46] [INFO ] [Real]Absence check using state equation in 18877 ms returned (error "Failed to check-sat")
[2020-05-17 10:35:47] [INFO ] [Real]Absence check using 20 positive place invariants in 500 ms returned sat
[2020-05-17 10:35:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 10:36:06] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 10:36:06] [INFO ] [Real]Absence check using state equation in 18416 ms returned (error "Failed to check-sat")
[2020-05-17 10:36:07] [INFO ] [Real]Absence check using 20 positive place invariants in 323 ms returned sat
[2020-05-17 10:36:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 10:36:26] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 10:36:26] [INFO ] [Real]Absence check using state equation in 18757 ms returned unknown
[2020-05-17 10:36:27] [INFO ] [Real]Absence check using 20 positive place invariants in 377 ms returned sat
[2020-05-17 10:36:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 10:36:46] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 10:36:46] [INFO ] [Real]Absence check using state equation in 18746 ms returned (error "Failed to check-sat")
[2020-05-17 10:36:47] [INFO ] [Real]Absence check using 20 positive place invariants in 507 ms returned sat
[2020-05-17 10:36:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 10:37:06] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 10:37:06] [INFO ] [Real]Absence check using state equation in 18359 ms returned (error "Failed to check-sat")
[2020-05-17 10:37:07] [INFO ] Initial state reduction rules for CTL removed 8 formulas.
[2020-05-17 10:37:07] [INFO ] Flatten gal took : 630 ms
FORMULA FlexibleBarrier-PT-18b-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FlexibleBarrier-PT-18b-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FlexibleBarrier-PT-18b-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FlexibleBarrier-PT-18b-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FlexibleBarrier-PT-18b-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FlexibleBarrier-PT-18b-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FlexibleBarrier-PT-18b-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FlexibleBarrier-PT-18b-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-05-17 10:37:07] [INFO ] Flatten gal took : 309 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/home/mcc/execution
[2020-05-17 10:37:07] [INFO ] Applying decomposition
[2020-05-17 10:37:08] [INFO ] Flatten gal took : 212 ms
[2020-05-17 10:37:08] [INFO ] Input system was already deterministic with 5037 transitions.
[2020-05-17 10:37:08] [INFO ] Too many transitions (5037) to apply POR reductions. Disabling POR matrices.
[2020-05-17 10:37:08] [INFO ] Built C files in 815ms 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/graph12493784957788886154.txt, -o, /tmp/graph12493784957788886154.bin, -w, /tmp/graph12493784957788886154.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/graph12493784957788886154.bin, -l, -1, -v, -w, /tmp/graph12493784957788886154.weights, -q, 0, -e, 0.001], workingDir=null]
[2020-05-17 10:37:08] [INFO ] Decomposing Gal with order
[2020-05-17 10:37:09] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-05-17 10:37:10] [INFO ] Removed a total of 1828 redundant transitions.
[2020-05-17 10:37:11] [INFO ] Flatten gal took : 834 ms
[2020-05-17 10:37:11] [INFO ] Fuse similar labels procedure discarded/fused a total of 249 labels/synchronizations in 190 ms.
[2020-05-17 10:37:11] [INFO ] Time to serialize gal into /home/mcc/execution/LTLCardinality.pnml.gal : 114 ms
[2020-05-17 10:37:11] [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 8 LTL properties
Checking formula 0 : !((((("((i8.u328.p1003!=0)&&(i8.u907.p3418!=1))")U("((i8.u328.p1003==0)||(i8.u907.p3418==1))"))&&(!(X("((i8.u328.p1003!=0)&&(i8.u907.p3418!=1))"))))&&(G("((i6.u238.p778==0)||(i20.i10.i6.u462.p1628==1))"))))
Formula 0 simplified : !(("((i8.u328.p1003!=0)&&(i8.u907.p3418!=1))" U "((i8.u328.p1003==0)||(i8.u907.p3418==1))") & !X"((i8.u328.p1003!=0)&&(i8.u907.p3418!=1))" & G"((i6.u238.p778==0)||(i20.i10.i6.u462.p1628==1))")
built 209 ordering constraints for composite.
built 27 ordering constraints for composite.
built 12 ordering constraints for composite.
built 9 ordering constraints for composite.
built 4 ordering constraints for composite.
built 16 ordering constraints for composite.
built 9 ordering constraints for composite.
built 7 ordering constraints for composite.
built 119 ordering constraints for composite.
built 189 ordering constraints for composite.
built 190 ordering constraints for composite.
built 187 ordering constraints for composite.
built 190 ordering constraints for composite.
built 186 ordering constraints for composite.
built 190 ordering constraints for composite.
built 190 ordering constraints for composite.
built 175 ordering constraints for composite.
built 175 ordering constraints for composite.
built 481 ordering constraints for composite.
built 175 ordering constraints for composite.
built 185 ordering constraints for composite.
built 190 ordering constraints for composite.
built 174 ordering constraints for composite.
built 187 ordering constraints for composite.
built 190 ordering constraints for composite.
built 177 ordering constraints for composite.
built 175 ordering constraints for composite.
built 71 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 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 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 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 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 72 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 6 ordering constraints for composite.
built 5 ordering constraints for composite.
built 8 ordering constraints for composite.
built 10 ordering constraints for composite.
built 5 ordering constraints for composite.
built 8 ordering constraints for composite.
built 42 ordering constraints for composite.
built 5 ordering constraints for composite.
built 8 ordering constraints for composite.
built 8 ordering constraints for composite.
Compilation finished in 97644 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/home/mcc/execution]
Link finished in 156 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, --when, --ltl, ( ( ((LTLAP0==true))U((LTLAP1==true)) ) && ( !( X((LTLAP0==true))) ) ) && ( []((LTLAP2==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, ( ( ((LTLAP0==true))U((LTLAP1==true)) ) && ( !( X((LTLAP0==true))) ) ) && ( []((LTLAP2==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, ( ( ((LTLAP0==true))U((LTLAP1==true)) ) && ( !( X((LTLAP0==true))) ) ) && ( []((LTLAP2==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 11:00:03] [INFO ] Applying decomposition
[2020-05-17 11:00:04] [INFO ] Flatten gal took : 1204 ms
[2020-05-17 11:00:04] [INFO ] Decomposing Gal with order
[2020-05-17 11:00:06] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-05-17 11:00:08] [INFO ] Removed a total of 119 redundant transitions.
[2020-05-17 11:00:09] [INFO ] Flatten gal took : 1564 ms
[2020-05-17 11:00:10] [INFO ] Fuse similar labels procedure discarded/fused a total of 1183 labels/synchronizations in 866 ms.
[2020-05-17 11:00:10] [INFO ] Time to serialize gal into /home/mcc/execution/LTLCardinality.pnml.gal : 109 ms
[2020-05-17 11:00:10] [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 8 LTL properties
Checking formula 0 : !((((("((i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.u24.p1003!=0)&&(i1.u37.p3418!=1))")U("((i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.u24.p1003==0)||(i1.u37.p3418==1))"))&&(!(X("((i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.u24.p1003!=0)&&(i1.u37.p3418!=1))"))))&&(G("((i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.u22.p778==0)||(i0.i0.i0.i0.i0.i0.i0.i0.i0.u27.p1628==1))"))))
Formula 0 simplified : !(("((i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.u24.p1003!=0)&&(i1.u37.p3418!=1))" U "((i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.u24.p1003==0)||(i1.u37.p3418==1))") & !X"((i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.u24.p1003!=0)&&(i1.u37.p3418!=1))" & G"((i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.u22.p778==0)||(i0.i0.i0.i0.i0.i0.i0.i0.i0.u27.p1628==1))")
built 2 ordering constraints for composite.
built 1179 ordering constraints for composite.
built 1145 ordering constraints for composite.
built 1079 ordering constraints for composite.
built 1013 ordering constraints for composite.
built 947 ordering constraints for composite.
built 881 ordering constraints for composite.
built 815 ordering constraints for composite.
built 749 ordering constraints for composite.
built 683 ordering constraints for composite.
built 617 ordering constraints for composite.
built 551 ordering constraints for composite.
built 485 ordering constraints for composite.
built 419 ordering constraints for composite.
built 353 ordering constraints for composite.
built 280 ordering constraints for composite.
built 214 ordering constraints for composite.
built 148 ordering constraints for composite.
built 587 ordering constraints for composite.
Detected timeout of ITS tools.
[2020-05-17 11:23:08] [INFO ] Flatten gal took : 1593 ms
[2020-05-17 11:23:10] [INFO ] Input system was already deterministic with 5037 transitions.
[2020-05-17 11:23:10] [INFO ] Transformed 4370 places.
[2020-05-17 11:23:10] [INFO ] Transformed 5037 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 11:23:14] [INFO ] Time to serialize gal into /home/mcc/execution/LTLCardinality.pnml.gal : 29 ms
[2020-05-17 11:23:14] [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 8 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((((("((p1003!=0)&&(p3418!=1))")U("((p1003==0)||(p3418==1))"))&&(!(X("((p1003!=0)&&(p3418!=1))"))))&&(G("((p778==0)||(p1628==1))"))))
Formula 0 simplified : !(("((p1003!=0)&&(p3418!=1))" U "((p1003==0)||(p3418==1))") & !X"((p1003!=0)&&(p3418!=1))" & G"((p778==0)||(p1628==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-18b"
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-18b, 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-158922977900377"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/FlexibleBarrier-PT-18b.tgz
mv FlexibleBarrier-PT-18b 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 ;