fond
Model Checking Contest 2020
10th edition, Paris, France, June 23, 2020
Execution of r006-smll-158897515500077
Last Updated
Jun 28, 2020

About the Execution of ITS-Tools for ASLink-PT-05a

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
15740.960 3600000.00 3682682.00 10151.10 FF?F???F?FTTF?T? normal

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.r006-smll-158897515500077.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 ASLink-PT-05a, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r006-smll-158897515500077
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 688K
-rw-r--r-- 1 mcc users 2.9K Mar 25 09:44 CTLCardinality.txt
-rw-r--r-- 1 mcc users 16K Mar 25 09:44 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Mar 25 09:37 CTLFireability.txt
-rw-r--r-- 1 mcc users 16K Mar 25 09:37 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 24 05:37 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.6K Mar 24 05:37 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.0K Apr 8 14:41 LTLCardinality.txt
-rw-r--r-- 1 mcc users 22K Apr 28 14:00 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K Apr 8 14:41 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Apr 28 14:00 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K Mar 25 09:03 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 21K Mar 25 09:03 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Mar 25 08:57 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 13K Mar 25 08:57 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 25 09:04 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Mar 25 09:04 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 516K 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 ASLink-PT-05a-00
FORMULA_NAME ASLink-PT-05a-01
FORMULA_NAME ASLink-PT-05a-02
FORMULA_NAME ASLink-PT-05a-03
FORMULA_NAME ASLink-PT-05a-04
FORMULA_NAME ASLink-PT-05a-05
FORMULA_NAME ASLink-PT-05a-06
FORMULA_NAME ASLink-PT-05a-07
FORMULA_NAME ASLink-PT-05a-08
FORMULA_NAME ASLink-PT-05a-09
FORMULA_NAME ASLink-PT-05a-10
FORMULA_NAME ASLink-PT-05a-11
FORMULA_NAME ASLink-PT-05a-12
FORMULA_NAME ASLink-PT-05a-13
FORMULA_NAME ASLink-PT-05a-14
FORMULA_NAME ASLink-PT-05a-15

=== Now, execution of the tool begins

BK_START 1589279163652

[2020-05-12 10:26:06] [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]
[2020-05-12 10:26:06] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-12 10:26:06] [INFO ] Load time of PNML (sax parser for PT used): 347 ms
[2020-05-12 10:26:06] [INFO ] Transformed 1211 places.
[2020-05-12 10:26:06] [INFO ] Transformed 1827 transitions.
[2020-05-12 10:26:06] [INFO ] Found NUPN structural information;
[2020-05-12 10:26:06] [INFO ] Parsed PT model containing 1211 places and 1827 transitions in 462 ms.
Ensure Unique test removed 19 transitions
Reduce redundant transitions removed 19 transitions.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 102 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 100000 steps, including 625 resets, run finished after 824 ms. (steps per millisecond=121 ) properties seen :[1, 1, 0, 1, 0, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 0, 0, 1, 1, 1, 1, 1]
// Phase 1: matrix 1808 rows 1211 cols
[2020-05-12 10:26:07] [INFO ] Computed 232 place invariants in 256 ms
[2020-05-12 10:26:08] [INFO ] [Real]Absence check using 56 positive place invariants in 101 ms returned sat
[2020-05-12 10:26:08] [INFO ] [Real]Absence check using 56 positive and 176 generalized place invariants in 198 ms returned sat
[2020-05-12 10:26:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-12 10:26:16] [INFO ] [Real]Absence check using state equation in 8049 ms returned sat
[2020-05-12 10:26:16] [INFO ] Solution in real domain found non-integer solution.
[2020-05-12 10:26:17] [INFO ] [Nat]Absence check using 56 positive place invariants in 128 ms returned sat
[2020-05-12 10:26:17] [INFO ] [Nat]Absence check using 56 positive and 176 generalized place invariants in 200 ms returned sat
[2020-05-12 10:26:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-12 10:26:24] [INFO ] [Nat]Absence check using state equation in 7409 ms returned sat
[2020-05-12 10:26:25] [INFO ] Computed and/alt/rep : 1807/21267/1807 causal constraints in 230 ms.
[2020-05-12 10:26:36] [INFO ] Added : 350 causal constraints over 70 iterations in 11770 ms. Result :unknown
[2020-05-12 10:26:37] [INFO ] [Real]Absence check using 56 positive place invariants in 125 ms returned sat
[2020-05-12 10:26:37] [INFO ] [Real]Absence check using 56 positive and 176 generalized place invariants in 305 ms returned sat
[2020-05-12 10:26:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-12 10:26:45] [INFO ] [Real]Absence check using state equation in 7487 ms returned sat
[2020-05-12 10:26:45] [INFO ] Solution in real domain found non-integer solution.
[2020-05-12 10:26:45] [INFO ] [Nat]Absence check using 56 positive place invariants in 81 ms returned sat
[2020-05-12 10:26:45] [INFO ] [Nat]Absence check using 56 positive and 176 generalized place invariants in 184 ms returned sat
[2020-05-12 10:26:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-12 10:26:52] [INFO ] [Nat]Absence check using state equation in 7021 ms returned sat
[2020-05-12 10:26:53] [INFO ] Deduced a trap composed of 95 places in 326 ms
[2020-05-12 10:26:53] [INFO ] Deduced a trap composed of 31 places in 307 ms
[2020-05-12 10:26:53] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 876 ms
[2020-05-12 10:26:53] [INFO ] Computed and/alt/rep : 1807/21267/1807 causal constraints in 220 ms.
[2020-05-12 10:27:05] [INFO ] Added : 350 causal constraints over 70 iterations in 11618 ms. Result :unknown
[2020-05-12 10:27:05] [INFO ] [Real]Absence check using 56 positive place invariants in 131 ms returned sat
[2020-05-12 10:27:05] [INFO ] [Real]Absence check using 56 positive and 176 generalized place invariants in 276 ms returned sat
[2020-05-12 10:27:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-12 10:27:12] [INFO ] [Real]Absence check using state equation in 6934 ms returned sat
[2020-05-12 10:27:12] [INFO ] Solution in real domain found non-integer solution.
[2020-05-12 10:27:13] [INFO ] [Nat]Absence check using 56 positive place invariants in 126 ms returned sat
[2020-05-12 10:27:13] [INFO ] [Nat]Absence check using 56 positive and 176 generalized place invariants in 300 ms returned sat
[2020-05-12 10:27:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-12 10:27:20] [INFO ] [Nat]Absence check using state equation in 7313 ms returned sat
[2020-05-12 10:27:21] [INFO ] Computed and/alt/rep : 1807/21267/1807 causal constraints in 156 ms.
[2020-05-12 10:27:32] [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: Stream closed (=> (> t398 0) (and (or (and (> t341 0) (< o341 o398)) (and (> t357 0) (< o357 o398)) (and (> t373 0) (< o373 o398)) (and (> t389 0) (< o389 o398)) (and (> t405 0) (< o405 o398)) (and (> t421 0) (< o421 o398)) (and (> t437 0) (< o437 o398)) (and (> t453 0) (< o453 o398))) (or (and (> t387 0) (< o387 o398)) (and (> t388 0) (< o388 o398)) (and (> t389 0) (< o389 o398)) (and (> t390 0) (< o390 o398)) (and (> t391 0) (< o391 o398)) (and (> t392 0) (< o392 o398)) (and (> t393 0) (< o393 o398)) (and (> t394 0) (< o394 o398)))))") while checking expression at index 2
[2020-05-12 10:27:33] [INFO ] [Real]Absence check using 56 positive place invariants in 87 ms returned sat
[2020-05-12 10:27:33] [INFO ] [Real]Absence check using 56 positive and 176 generalized place invariants in 210 ms returned sat
[2020-05-12 10:27:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-12 10:27:40] [INFO ] [Real]Absence check using state equation in 7061 ms returned sat
[2020-05-12 10:27:40] [INFO ] Solution in real domain found non-integer solution.
[2020-05-12 10:27:41] [INFO ] [Nat]Absence check using 56 positive place invariants in 84 ms returned sat
[2020-05-12 10:27:41] [INFO ] [Nat]Absence check using 56 positive and 176 generalized place invariants in 204 ms returned sat
[2020-05-12 10:27:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-12 10:27:48] [INFO ] [Nat]Absence check using state equation in 7433 ms returned sat
[2020-05-12 10:27:48] [INFO ] Computed and/alt/rep : 1807/21267/1807 causal constraints in 111 ms.
[2020-05-12 10:28:00] [INFO ] Added : 355 causal constraints over 71 iterations in 11894 ms. Result :unknown
[2020-05-12 10:28:01] [INFO ] [Real]Absence check using 56 positive place invariants in 82 ms returned sat
[2020-05-12 10:28:01] [INFO ] [Real]Absence check using 56 positive and 176 generalized place invariants in 190 ms returned sat
[2020-05-12 10:28:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-12 10:28:08] [INFO ] [Real]Absence check using state equation in 7083 ms returned sat
[2020-05-12 10:28:08] [INFO ] Solution in real domain found non-integer solution.
[2020-05-12 10:28:08] [INFO ] [Nat]Absence check using 56 positive place invariants in 126 ms returned sat
[2020-05-12 10:28:09] [INFO ] [Nat]Absence check using 56 positive and 176 generalized place invariants in 296 ms returned sat
[2020-05-12 10:28:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-12 10:28:16] [INFO ] [Nat]Absence check using state equation in 7188 ms returned sat
[2020-05-12 10:28:16] [INFO ] Computed and/alt/rep : 1807/21267/1807 causal constraints in 110 ms.
[2020-05-12 10:28:28] [INFO ] Added : 375 causal constraints over 75 iterations in 12127 ms. Result :(error "Failed to check-sat")
[2020-05-12 10:28:28] [INFO ] Initial state reduction rules for CTL removed 9 formulas.
[2020-05-12 10:28:29] [INFO ] Flatten gal took : 315 ms
FORMULA ASLink-PT-05a-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-05a-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-05a-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-05a-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-05a-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-05a-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-05a-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-05a-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-05a-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-05-12 10:28:29] [INFO ] Flatten gal took : 156 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/home/mcc/execution
[2020-05-12 10:28:29] [INFO ] Applying decomposition
[2020-05-12 10:28:29] [INFO ] Flatten gal took : 129 ms
[2020-05-12 10:28:29] [INFO ] Input system was already deterministic with 1808 transitions.
[2020-05-12 10:28:29] [INFO ] Too many transitions (1808) to apply POR reductions. Disabling POR matrices.
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/graph14445948626539806975.txt, -o, /tmp/graph14445948626539806975.bin, -w, /tmp/graph14445948626539806975.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/graph14445948626539806975.bin, -l, -1, -v, -w, /tmp/graph14445948626539806975.weights, -q, 0, -e, 0.001], workingDir=null]
[2020-05-12 10:28:30] [INFO ] Decomposing Gal with order
[2020-05-12 10:28:30] [INFO ] Built C files in 711ms 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]
[2020-05-12 10:28:30] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-05-12 10:28:30] [INFO ] Removed a total of 2520 redundant transitions.
[2020-05-12 10:28:30] [INFO ] Flatten gal took : 389 ms
[2020-05-12 10:28:30] [INFO ] Fuse similar labels procedure discarded/fused a total of 61 labels/synchronizations in 53 ms.
[2020-05-12 10:28:31] [INFO ] Time to serialize gal into /home/mcc/execution/LTLCardinality.pnml.gal : 53 ms
[2020-05-12 10:28:31] [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 7 LTL properties
Checking formula 0 : !((G(F((((!((F("((i4.i0.i1.u103.p386==0)||(i11.u218.p815==1))"))U("((i9.u207.p643==0)||(i2.u56.p228==1))")))&&(!(X("(i14.u292.p1082==1)"))))U("((i12.u225.p864==0)||(i14.u299.p1114==1))"))&&(X("((i4.i0.i1.u103.p386==0)||(i11.u218.p815==1))"))))))
Formula 0 simplified : !GF(((!(F"((i4.i0.i1.u103.p386==0)||(i11.u218.p815==1))" U "((i9.u207.p643==0)||(i2.u56.p228==1))") & !X"(i14.u292.p1082==1)") U "((i12.u225.p864==0)||(i14.u299.p1114==1))") & X"((i4.i0.i1.u103.p386==0)||(i11.u218.p815==1))")
built 33 ordering constraints for composite.
built 136 ordering constraints for composite.
built 33 ordering constraints for composite.
built 36 ordering constraints for composite.
built 146 ordering constraints for composite.
built 25 ordering constraints for composite.
built 23 ordering constraints for composite.
built 27 ordering constraints for composite.
built 7 ordering constraints for composite.
built 23 ordering constraints for composite.
built 12 ordering constraints for composite.
built 5 ordering constraints for composite.
built 5 ordering constraints for composite.
built 25 ordering constraints for composite.
built 135 ordering constraints for composite.
built 45 ordering constraints for composite.
built 37 ordering constraints for composite.
built 138 ordering constraints for composite.
built 40 ordering constraints for composite.
built 42 ordering constraints for composite.
built 141 ordering constraints for composite.
built 22 ordering constraints for composite.
built 11 ordering constraints for composite.
built 12 ordering constraints for composite.
built 5 ordering constraints for composite.
built 5 ordering constraints for composite.
built 27 ordering constraints for composite.
built 17 ordering constraints for composite.
built 56 ordering constraints for composite.
built 34 ordering constraints for composite.
built 253 ordering constraints for composite.
built 43 ordering constraints for composite.
built 34 ordering constraints for composite.
Compilation finished in 28995 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/home/mcc/execution]
Link finished in 69 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((LTLAP2==true))) ))U((LTLAP3==true)) ) && ( X((LTLAP0==true)) ))), --buchi-type=spotba], workingDir=/home/mcc/execution]
/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc: error while loading shared libraries: libltdl.so.7: cannot open shared object file: No such file or directory
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, --when, --ltl, [](<>(( (( !( (<>((LTLAP0==true)))U((LTLAP1==true))) ) && ( !( X((LTLAP2==true))) ))U((LTLAP3==true)) ) && ( X((LTLAP0==true)) ))), --buchi-type=spotba], workingDir=/home/mcc/execution]
127
java.lang.RuntimeException: Unexpected exception when executing ltsmin :CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, --when, --ltl, [](<>(( (( !( (<>((LTLAP0==true)))U((LTLAP1==true))) ) && ( !( X((LTLAP2==true))) ))U((LTLAP3==true)) ) && ( X((LTLAP0==true)) ))), --buchi-type=spotba], workingDir=/home/mcc/execution]
127
at fr.lip6.move.gal.application.LTSminRunner.checkProperty(LTSminRunner.java:170)
at fr.lip6.move.gal.application.LTSminRunner.access$10(LTSminRunner.java:124)
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:93)
at java.base/java.lang.Thread.run(Thread.java:834)
Detected timeout of ITS tools.
[2020-05-12 10:49:18] [INFO ] Applying decomposition
[2020-05-12 10:49:18] [INFO ] Flatten gal took : 121 ms
[2020-05-12 10:49:18] [INFO ] Decomposing Gal with order
[2020-05-12 10:49:18] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-05-12 10:49:18] [INFO ] Removed a total of 2182 redundant transitions.
[2020-05-12 10:49:18] [INFO ] Flatten gal took : 227 ms
[2020-05-12 10:49:18] [INFO ] Fuse similar labels procedure discarded/fused a total of 750 labels/synchronizations in 132 ms.
[2020-05-12 10:49:18] [INFO ] Time to serialize gal into /home/mcc/execution/LTLCardinality.pnml.gal : 16 ms
[2020-05-12 10:49:18] [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 7 LTL properties
Checking formula 0 : !((G(F((((!((F("((i15.u63.p386==0)||(u144.p815==1))"))U("((u110.p643==0)||(u38.p228==1))")))&&(!(X("(i52.u233.p1082==1)"))))U("((u146.p864==0)||(i52.u190.p1114==1))"))&&(X("((i15.u63.p386==0)||(u144.p815==1))"))))))
Formula 0 simplified : !GF(((!(F"((i15.u63.p386==0)||(u144.p815==1))" U "((u110.p643==0)||(u38.p228==1))") & !X"(i52.u233.p1082==1)") U "((u146.p864==0)||(i52.u190.p1114==1))") & X"((i15.u63.p386==0)||(u144.p815==1))")
built 69 ordering constraints for composite.
built 73 ordering constraints for composite.
built 12 ordering constraints for composite.
built 10 ordering constraints for composite.
built 10 ordering constraints for composite.
built 10 ordering constraints for composite.
built 10 ordering constraints for composite.
built 73 ordering constraints for composite.
built 12 ordering constraints for composite.
built 10 ordering constraints for composite.
built 10 ordering constraints for composite.
built 10 ordering constraints for composite.
built 10 ordering constraints for composite.
built 73 ordering constraints for composite.
built 12 ordering constraints for composite.
built 10 ordering constraints for composite.
built 10 ordering constraints for composite.
built 10 ordering constraints for composite.
built 10 ordering constraints for composite.
built 10 ordering constraints for composite.
built 73 ordering constraints for composite.
built 12 ordering constraints for composite.
built 10 ordering constraints for composite.
built 10 ordering constraints for composite.
built 10 ordering constraints for composite.
built 10 ordering constraints for composite.
built 73 ordering constraints for composite.
built 12 ordering constraints for composite.
built 10 ordering constraints for composite.
built 10 ordering constraints for composite.
built 10 ordering constraints for composite.
built 98 ordering constraints for composite.
Reverse transition relation is NOT exact ! Due to transitions t1049, t1329, t1334, t1411, t1438, t1466, t1493, t1551, t1552, t1575, t1610, t1630, t1657, t1690, t1712, t1715, t1739, t1771, t1794, i6.t5, i6.t4, i6.t3, i6.t2, i6.t1, i6.t0, i6.u13.t231, i6.u18.t221, i6.u23.t211, i15.t11, i15.t10, i15.t9, i15.t8, i15.t7, i15.t6, i15.u48.t250, i15.u53.t260, i15.u58.t270, i24.t17, i24.t16, i24.t15, i24.t14, i24.t13, i24.t12, i24.u83.t193, i24.u88.t183, i24.u93.t173, i33.t23, i33.t22, i33.t21, i33.t20, i33.t19, i33.t18, i33.u118.t288, i33.u123.t298, i33.u128.t308, i42.t29, i42.t28, i42.t27, i42.t26, i42.t25, i42.t24, i42.u153.t155, i42.u158.t145, i42.u163.t135, i52.t43, i52.t41, i52.t40, i52.t39, i52.t38, i52.t37, i52.t35, i52.t31, i52.t30, i52.u233.t324, i52.u233.t330, i52.u233.t336, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/484/76/560
Computing Next relation with stutter on 4.39968e+13 deadlock states
Detected timeout of ITS tools.
[2020-05-12 11:10:06] [INFO ] Flatten gal took : 82 ms
[2020-05-12 11:10:06] [INFO ] Input system was already deterministic with 1808 transitions.
[2020-05-12 11:10:06] [INFO ] Transformed 1211 places.
[2020-05-12 11:10:06] [INFO ] Transformed 1808 transitions.
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit//greatspn//bin/pinvar, /home/mcc/execution/gspn], workingDir=/home/mcc/execution]
P-invariant computation with GreatSPN timed out. Skipping.
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
[2020-05-12 11:10:36] [INFO ] Time to serialize gal into /home/mcc/execution/LTLCardinality.pnml.gal : 14 ms
[2020-05-12 11:10:36] [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, --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(F((((!((F("((p386==0)||(p815==1))"))U("((p643==0)||(p228==1))")))&&(!(X("(p1082==1)"))))U("((p864==0)||(p1114==1))"))&&(X("((p386==0)||(p815==1))"))))))
Formula 0 simplified : !GF(((!(F"((p386==0)||(p815==1))" U "((p643==0)||(p228==1))") & !X"(p1082==1)") U "((p864==0)||(p1114==1))") & X"((p386==0)||(p815==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="ASLink-PT-05a"
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 ASLink-PT-05a, 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 r006-smll-158897515500077"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ASLink-PT-05a.tgz
mv ASLink-PT-05a 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 ;