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Model Checking Contest 2020
10th edition, Paris, France, June 23, 2020
Execution of r081-smll-158922977900412
Last Updated
Jun 28, 2020

About the Execution of ITS-Tools for FlexibleBarrier-PT-22b

Execution Summary
Max Memory
Used (MB)		 Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
15760.130 3600000.00 3030663.00 259464.30 [undef] Time out reached

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-158922977900412.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2020-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is FlexibleBarrier-PT-22b, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r081-smll-158922977900412
=====================================================================

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

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME FlexibleBarrier-PT-22b-CTLFireability-00
FORMULA_NAME FlexibleBarrier-PT-22b-CTLFireability-01
FORMULA_NAME FlexibleBarrier-PT-22b-CTLFireability-02
FORMULA_NAME FlexibleBarrier-PT-22b-CTLFireability-03
FORMULA_NAME FlexibleBarrier-PT-22b-CTLFireability-04
FORMULA_NAME FlexibleBarrier-PT-22b-CTLFireability-05
FORMULA_NAME FlexibleBarrier-PT-22b-CTLFireability-06
FORMULA_NAME FlexibleBarrier-PT-22b-CTLFireability-07
FORMULA_NAME FlexibleBarrier-PT-22b-CTLFireability-08
FORMULA_NAME FlexibleBarrier-PT-22b-CTLFireability-09
FORMULA_NAME FlexibleBarrier-PT-22b-CTLFireability-10
FORMULA_NAME FlexibleBarrier-PT-22b-CTLFireability-11
FORMULA_NAME FlexibleBarrier-PT-22b-CTLFireability-12
FORMULA_NAME FlexibleBarrier-PT-22b-CTLFireability-13
FORMULA_NAME FlexibleBarrier-PT-22b-CTLFireability-14
FORMULA_NAME FlexibleBarrier-PT-22b-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1589737675542

[2020-05-17 17:47:58] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -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 17:47:58] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-17 17:47:59] [INFO ] Load time of PNML (sax parser for PT used): 639 ms
[2020-05-17 17:47:59] [INFO ] Transformed 6478 places.
[2020-05-17 17:47:59] [INFO ] Transformed 7469 transitions.
[2020-05-17 17:47:59] [INFO ] Found NUPN structural information;
[2020-05-17 17:47:59] [INFO ] Parsed PT model containing 6478 places and 7469 transitions in 772 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 136 ms.
Incomplete random walk after 100000 steps, including 682 resets, run finished after 1170 ms. (steps per millisecond=85 ) properties seen :[1, 0, 0, 1, 1, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 1, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 1, 0, 0, 0, 0]
// Phase 1: matrix 7469 rows 6478 cols
[2020-05-17 17:48:01] [INFO ] Computed 24 place invariants in 633 ms
[2020-05-17 17:48:03] [INFO ] [Real]Absence check using 24 positive place invariants in 812 ms returned sat
[2020-05-17 17:48:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 17:48:21] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 17:48:21] [INFO ] [Real]Absence check using state equation in 17633 ms returned (error "Failed to check-sat")
[2020-05-17 17:48:23] [INFO ] [Real]Absence check using 24 positive place invariants in 782 ms returned sat
[2020-05-17 17:48:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 17:48:41] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 17:48:41] [INFO ] [Real]Absence check using state equation in 17487 ms returned (error "Failed to check-sat")
[2020-05-17 17:48:44] [INFO ] [Real]Absence check using 24 positive place invariants in 833 ms returned unsat
[2020-05-17 17:48:46] [INFO ] [Real]Absence check using 24 positive place invariants in 928 ms returned sat
[2020-05-17 17:48:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 17:49:04] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 17:49:04] [INFO ] [Real]Absence check using state equation in 17243 ms returned unknown
[2020-05-17 17:49:06] [INFO ] [Real]Absence check using 24 positive place invariants in 920 ms returned sat
[2020-05-17 17:49:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 17:49:24] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 17:49:24] [INFO ] [Real]Absence check using state equation in 17354 ms returned unknown
[2020-05-17 17:49:26] [INFO ] [Real]Absence check using 24 positive place invariants in 918 ms returned sat
[2020-05-17 17:49:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 17:49:44] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 17:49:44] [INFO ] [Real]Absence check using state equation in 17368 ms returned (error "Failed to check-sat")
[2020-05-17 17:49:46] [INFO ] [Real]Absence check using 24 positive place invariants in 879 ms returned sat
[2020-05-17 17:49:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 17:50:04] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 17:50:04] [INFO ] [Real]Absence check using state equation in 17392 ms returned (error "Failed to check-sat")
[2020-05-17 17:50:06] [INFO ] [Real]Absence check using 24 positive place invariants in 883 ms returned sat
[2020-05-17 17:50:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 17:50:24] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 17:50:24] [INFO ] [Real]Absence check using state equation in 17423 ms returned (error "Failed to check-sat")
[2020-05-17 17:50:26] [INFO ] [Real]Absence check using 24 positive place invariants in 896 ms returned sat
[2020-05-17 17:50:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 17:50:44] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 17:50:44] [INFO ] [Real]Absence check using state equation in 17323 ms returned (error "Failed to check-sat")
[2020-05-17 17:50:46] [INFO ] [Real]Absence check using 24 positive place invariants in 799 ms returned sat
[2020-05-17 17:50:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 17:51:04] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 17:51:04] [INFO ] [Real]Absence check using state equation in 17677 ms returned (error "Failed to check-sat")
[2020-05-17 17:51:06] [INFO ] [Real]Absence check using 24 positive place invariants in 920 ms returned sat
[2020-05-17 17:51:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 17:51:24] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 17:51:24] [INFO ] [Real]Absence check using state equation in 17380 ms returned (error "Failed to check-sat")
[2020-05-17 17:51:26] [INFO ] [Real]Absence check using 24 positive place invariants in 915 ms returned sat
[2020-05-17 17:51:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 17:51:44] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 17:51:44] [INFO ] [Real]Absence check using state equation in 17471 ms returned unknown
[2020-05-17 17:51:46] [INFO ] [Real]Absence check using 24 positive place invariants in 890 ms returned sat
[2020-05-17 17:51:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 17:52:04] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 17:52:04] [INFO ] [Real]Absence check using state equation in 17398 ms returned (error "Failed to check-sat")
[2020-05-17 17:52:06] [INFO ] [Real]Absence check using 24 positive place invariants in 886 ms returned sat
[2020-05-17 17:52:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 17:52:24] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 17:52:24] [INFO ] [Real]Absence check using state equation in 17383 ms returned (error "Failed to check-sat")
[2020-05-17 17:52:26] [INFO ] [Real]Absence check using 24 positive place invariants in 903 ms returned sat
[2020-05-17 17:52:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 17:52:44] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 17:52:44] [INFO ] [Real]Absence check using state equation in 17397 ms returned unknown
[2020-05-17 17:52:46] [INFO ] [Real]Absence check using 24 positive place invariants in 892 ms returned sat
[2020-05-17 17:52:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 17:53:04] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 17:53:04] [INFO ] [Real]Absence check using state equation in 17387 ms returned (error "Failed to check-sat")
[2020-05-17 17:53:06] [INFO ] [Real]Absence check using 24 positive place invariants in 881 ms returned sat
[2020-05-17 17:53:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 17:53:24] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 17:53:24] [INFO ] [Real]Absence check using state equation in 17389 ms returned (error "Failed to check-sat")
[2020-05-17 17:53:26] [INFO ] [Real]Absence check using 24 positive place invariants in 783 ms returned sat
[2020-05-17 17:53:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 17:53:44] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 17:53:44] [INFO ] [Real]Absence check using state equation in 17725 ms returned unknown
[2020-05-17 17:53:46] [INFO ] [Real]Absence check using 24 positive place invariants in 789 ms returned sat
[2020-05-17 17:53:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 17:54:04] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 17:54:04] [INFO ] [Real]Absence check using state equation in 17749 ms returned unknown
[2020-05-17 17:54:06] [INFO ] [Real]Absence check using 24 positive place invariants in 882 ms returned sat
[2020-05-17 17:54:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 17:54:24] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 17:54:24] [INFO ] [Real]Absence check using state equation in 17401 ms returned (error "Failed to check-sat")
[2020-05-17 17:54:26] [INFO ] [Real]Absence check using 24 positive place invariants in 831 ms returned sat
[2020-05-17 17:54:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 17:54:44] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 17:54:44] [INFO ] [Real]Absence check using state equation in 17935 ms returned unknown
[2020-05-17 17:54:46] [INFO ] [Real]Absence check using 24 positive place invariants in 876 ms returned sat
[2020-05-17 17:54:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 17:55:04] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 17:55:04] [INFO ] [Real]Absence check using state equation in 17409 ms returned (error "Failed to check-sat")
[2020-05-17 17:55:06] [INFO ] [Real]Absence check using 24 positive place invariants in 873 ms returned sat
[2020-05-17 17:55:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 17:55:24] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 17:55:24] [INFO ] [Real]Absence check using state equation in 17417 ms returned unknown
[2020-05-17 17:55:26] [INFO ] [Real]Absence check using 24 positive place invariants in 860 ms returned sat
[2020-05-17 17:55:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 17:55:44] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 17:55:44] [INFO ] [Real]Absence check using state equation in 17406 ms returned (error "Failed to check-sat")
[2020-05-17 17:55:46] [INFO ] [Real]Absence check using 24 positive place invariants in 855 ms returned sat
[2020-05-17 17:55:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 17:56:04] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 17:56:04] [INFO ] [Real]Absence check using state equation in 17397 ms returned (error "Failed to check-sat")
[2020-05-17 17:56:06] [INFO ] [Real]Absence check using 24 positive place invariants in 775 ms returned sat
[2020-05-17 17:56:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 17:56:24] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 17:56:24] [INFO ] [Real]Absence check using state equation in 18007 ms returned (error "Failed to check-sat")
[2020-05-17 17:56:26] [INFO ] [Real]Absence check using 24 positive place invariants in 819 ms returned sat
[2020-05-17 17:56:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 17:56:44] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 17:56:44] [INFO ] [Real]Absence check using state equation in 17844 ms returned (error "Failed to check-sat")
[2020-05-17 17:56:46] [INFO ] [Real]Absence check using 24 positive place invariants in 880 ms returned sat
[2020-05-17 17:56:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 17:57:04] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 17:57:04] [INFO ] [Real]Absence check using state equation in 17618 ms returned (error "Failed to check-sat")
Successfully simplified 1 atomic propositions for a total of 1 simplifications.
[2020-05-17 17:57:05] [INFO ] Flatten gal took : 817 ms
[2020-05-17 17:57:05] [INFO ] Flatten gal took : 358 ms
[2020-05-17 17:57:06] [INFO ] Applying decomposition
[2020-05-17 17:57:06] [INFO ] Flatten gal took : 255 ms
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/graph9759196804469009371.txt, -o, /tmp/graph9759196804469009371.bin, -w, /tmp/graph9759196804469009371.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/graph9759196804469009371.bin, -l, -1, -v, -w, /tmp/graph9759196804469009371.weights, -q, 0, -e, 0.001], workingDir=null]
[2020-05-17 17:57:07] [INFO ] Decomposing Gal with order
[2020-05-17 17:57:08] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-05-17 17:57:11] [INFO ] Removed a total of 2764 redundant transitions.
[2020-05-17 17:57:11] [INFO ] Flatten gal took : 1414 ms
[2020-05-17 17:57:11] [INFO ] Fuse similar labels procedure discarded/fused a total of 517 labels/synchronizations in 254 ms.
[2020-05-17 17:57:12] [INFO ] Time to serialize gal into /home/mcc/execution/CTLFireability.pnml.gal : 86 ms
[2020-05-17 17:57:12] [INFO ] Time to serialize properties into /home/mcc/execution/CTLFireability.ctl : 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-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /home/mcc/execution/CTLFireability.pnml.gal, -t, CGAL, -ctl, /home/mcc/execution/CTLFireability.ctl], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /home/mcc/execution/CTLFireability.pnml.gal -t CGAL -ctl /home/mcc/execution/CTLFireability.ctl
No direction supplied, using forward translation only.
Parsed 16 CTL formulae.
built 281 ordering constraints for composite.
built 171 ordering constraints for composite.
built 15 ordering constraints for composite.
built 6 ordering constraints for composite.
built 5 ordering constraints for composite.
built 6 ordering constraints for composite.
built 7 ordering constraints for composite.
built 162 ordering constraints for composite.
built 136 ordering constraints for composite.
built 85 ordering constraints for composite.
built 227 ordering constraints for composite.
built 219 ordering constraints for composite.
built 231 ordering constraints for composite.
built 171 ordering constraints for composite.
built 162 ordering constraints for composite.
built 136 ordering constraints for composite.
built 85 ordering constraints for composite.
built 14 ordering constraints for composite.
built 8 ordering constraints for composite.
built 6 ordering constraints for composite.
built 9 ordering constraints for composite.
built 220 ordering constraints for composite.
built 220 ordering constraints for composite.
built 231 ordering constraints for composite.
built 232 ordering constraints for composite.
built 218 ordering constraints for composite.
built 226 ordering constraints for composite.
built 687 ordering constraints for composite.
built 218 ordering constraints for composite.
built 234 ordering constraints for composite.
built 171 ordering constraints for composite.
built 15 ordering constraints for composite.
built 8 ordering constraints for composite.
built 5 ordering constraints for composite.
built 6 ordering constraints for composite.
built 5 ordering constraints for composite.
built 162 ordering constraints for composite.
built 136 ordering constraints for composite.
built 85 ordering constraints for composite.
built 220 ordering constraints for composite.
built 219 ordering constraints for composite.
built 231 ordering constraints for composite.
built 228 ordering constraints for composite.
built 116 ordering constraints for composite.
built 31 ordering constraints for composite.
built 11 ordering constraints for composite.
built 12 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 14 ordering constraints for composite.
built 6 ordering constraints for composite.
built 5 ordering constraints for composite.
built 5 ordering constraints for composite.
built 6 ordering constraints for composite.
built 15 ordering constraints for composite.
built 6 ordering constraints for composite.
built 6 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 8 ordering constraints for composite.
built 6 ordering constraints for composite.
built 5 ordering constraints for composite.
built 15 ordering constraints for composite.
built 7 ordering constraints for composite.
built 5 ordering constraints for composite.
built 6 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 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 68 ordering constraints for composite.
built 6 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 8 ordering constraints for composite.
built 5 ordering constraints for composite.
built 8 ordering constraints for composite.
built 5 ordering constraints for composite.
built 8 ordering constraints for composite.
built 50 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 218 ordering constraints for composite.
built 223 ordering constraints for composite.
built 171 ordering constraints for composite.
built 162 ordering constraints for composite.
built 84 ordering constraints for composite.
built 136 ordering constraints for composite.
built 15 ordering constraints for composite.
built 6 ordering constraints for composite.
built 5 ordering constraints for composite.
built 6 ordering constraints for composite.
built 7 ordering constraints for composite.
built 149 ordering constraints for composite.
Detected timeout of ITS tools.
[2020-05-17 18:20:14] [INFO ] Applying decomposition
[2020-05-17 18:20:15] [INFO ] Flatten gal took : 410 ms
[2020-05-17 18:20:15] [INFO ] Decomposing Gal with order
[2020-05-17 18:20:15] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-05-17 18:20:16] [INFO ] Removed a total of 147 redundant transitions.
[2020-05-17 18:20:17] [INFO ] Flatten gal took : 1329 ms
[2020-05-17 18:20:18] [INFO ] Fuse similar labels procedure discarded/fused a total of 1757 labels/synchronizations in 940 ms.
[2020-05-17 18:20:18] [INFO ] Time to serialize gal into /home/mcc/execution/CTLFireability.pnml.gal : 90 ms
[2020-05-17 18:20:18] [INFO ] Time to serialize properties into /home/mcc/execution/CTLFireability.ctl : 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-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /home/mcc/execution/CTLFireability.pnml.gal, -t, CGAL, -ctl, /home/mcc/execution/CTLFireability.ctl], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /home/mcc/execution/CTLFireability.pnml.gal -t CGAL -ctl /home/mcc/execution/CTLFireability.ctl
No direction supplied, using forward translation only.
Parsed 16 CTL formulae.
built 2 ordering constraints for composite.
built 1787 ordering constraints for composite.
built 1745 ordering constraints for composite.
built 1663 ordering constraints for composite.
built 1581 ordering constraints for composite.
built 1499 ordering constraints for composite.
built 1417 ordering constraints for composite.
built 1335 ordering constraints for composite.
built 1253 ordering constraints for composite.
built 1171 ordering constraints for composite.
built 1089 ordering constraints for composite.
built 1007 ordering constraints for composite.
built 925 ordering constraints for composite.
built 843 ordering constraints for composite.
built 761 ordering constraints for composite.
built 672 ordering constraints for composite.
built 590 ordering constraints for composite.
built 508 ordering constraints for composite.
built 426 ordering constraints for composite.
built 344 ordering constraints for composite.
built 262 ordering constraints for composite.
built 180 ordering constraints for composite.
built 891 ordering constraints for composite.
Detected timeout of ITS tools.
[2020-05-17 18:43:26] [INFO ] Flatten gal took : 1168 ms
[2020-05-17 18:43:29] [INFO ] Input system was already deterministic with 7469 transitions.
[2020-05-17 18:43:29] [INFO ] Transformed 6478 places.
[2020-05-17 18:43:29] [INFO ] Transformed 7469 transitions.
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit//greatspn//bin/pinvar, /home/mcc/execution/gspn], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit//greatspn//bin/RGMEDD2, /home/mcc/execution/gspn, -META, -varord-only], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2020-05-17 18:43:35] [INFO ] Time to serialize gal into /home/mcc/execution/CTLFireability.pnml.gal : 29 ms
[2020-05-17 18:43:35] [INFO ] Time to serialize properties into /home/mcc/execution/CTLFireability.ctl : 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-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /home/mcc/execution/CTLFireability.pnml.gal, -t, CGAL, -ctl, /home/mcc/execution/CTLFireability.ctl, --load-order, /home/mcc/execution/model.ord, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /home/mcc/execution/CTLFireability.pnml.gal -t CGAL -ctl /home/mcc/execution/CTLFireability.ctl --load-order /home/mcc/execution/model.ord --gen-order FOLLOW
Successfully loaded order from file /home/mcc/execution/model.ord
No direction supplied, using forward translation only.
Parsed 16 CTL formulae.

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
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution CTLFireability -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 CTLFireability -z3path /home/mcc/BenchKit//z3/bin/z3 -yices2path /home/mcc/BenchKit//yices/bin/yices -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -greatspnpath /home/mcc/BenchKit//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m -Dfile.encoding=UTF-8 -Dosgi.requiredJavaVersion=1.6

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="FlexibleBarrier-PT-22b"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is FlexibleBarrier-PT-22b, examination is CTLFireability"
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-158922977900412"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

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