fond
Model Checking Contest 2021
11th edition, Paris, France, June 23, 2021
Execution of r007-tall-162037989400023
Last Updated
Jun 28, 2021

About the Execution of ITS-Tools for ASLink-PT-01b

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
620.936 59823.00 75966.00 312.60 TFTTFTTTTFTFTFFT normal

Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fkordon/mcc2021-input.r007-tall-162037989400023.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2021-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-01b, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r007-tall-162037989400023
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 676K
-rw-r--r-- 1 mcc users 14K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 131K May 5 16:58 CTLCardinality.xml
-rw-r--r-- 1 mcc users 9.6K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 88K May 5 16:58 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K Mar 28 15:41 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Mar 28 15:41 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K Mar 28 15:41 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Mar 28 15:41 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.3K Mar 23 01:15 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 17K Mar 23 01:15 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Mar 22 09:35 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 14K Mar 22 09:35 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 22 09:09 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Mar 22 09:09 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 4 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 293K May 5 16:51 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-01b-ReachabilityFireability-00
FORMULA_NAME ASLink-PT-01b-ReachabilityFireability-01
FORMULA_NAME ASLink-PT-01b-ReachabilityFireability-02
FORMULA_NAME ASLink-PT-01b-ReachabilityFireability-03
FORMULA_NAME ASLink-PT-01b-ReachabilityFireability-04
FORMULA_NAME ASLink-PT-01b-ReachabilityFireability-05
FORMULA_NAME ASLink-PT-01b-ReachabilityFireability-06
FORMULA_NAME ASLink-PT-01b-ReachabilityFireability-07
FORMULA_NAME ASLink-PT-01b-ReachabilityFireability-08
FORMULA_NAME ASLink-PT-01b-ReachabilityFireability-09
FORMULA_NAME ASLink-PT-01b-ReachabilityFireability-10
FORMULA_NAME ASLink-PT-01b-ReachabilityFireability-11
FORMULA_NAME ASLink-PT-01b-ReachabilityFireability-12
FORMULA_NAME ASLink-PT-01b-ReachabilityFireability-13
FORMULA_NAME ASLink-PT-01b-ReachabilityFireability-14
FORMULA_NAME ASLink-PT-01b-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1620392044208

Running Version 0
[2021-05-07 12:54:07] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2021-05-07 12:54:07] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-07 12:54:07] [INFO ] Load time of PNML (sax parser for PT used): 165 ms
[2021-05-07 12:54:07] [INFO ] Transformed 846 places.
[2021-05-07 12:54:07] [INFO ] Transformed 1148 transitions.
[2021-05-07 12:54:07] [INFO ] Found NUPN structural information;
[2021-05-07 12:54:07] [INFO ] Parsed PT model containing 846 places and 1148 transitions in 235 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 18 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 65 resets, run finished after 70 ms. (steps per millisecond=142 ) properties (out of 16) seen :9
FORMULA ASLink-PT-01b-ReachabilityFireability-12 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ASLink-PT-01b-ReachabilityFireability-11 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ASLink-PT-01b-ReachabilityFireability-10 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ASLink-PT-01b-ReachabilityFireability-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ASLink-PT-01b-ReachabilityFireability-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ASLink-PT-01b-ReachabilityFireability-04 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ASLink-PT-01b-ReachabilityFireability-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ASLink-PT-01b-ReachabilityFireability-01 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ASLink-PT-01b-ReachabilityFireability-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10000 steps, including 15 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 22 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10000 steps, including 17 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 18 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 21 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 17 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 26 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 7) seen :0
Running SMT prover for 7 properties.
// Phase 1: matrix 1148 rows 846 cols
[2021-05-07 12:54:07] [INFO ] Computed 82 place invariants in 87 ms
[2021-05-07 12:54:08] [INFO ] [Real]Absence check using 19 positive place invariants in 18 ms returned sat
[2021-05-07 12:54:08] [INFO ] [Real]Absence check using 19 positive and 63 generalized place invariants in 19 ms returned sat
[2021-05-07 12:54:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-07 12:54:09] [INFO ] [Real]Absence check using state equation in 1241 ms returned sat
[2021-05-07 12:54:09] [INFO ] Solution in real domain found non-integer solution.
[2021-05-07 12:54:09] [INFO ] [Nat]Absence check using 19 positive place invariants in 22 ms returned sat
[2021-05-07 12:54:09] [INFO ] [Nat]Absence check using 19 positive and 63 generalized place invariants in 21 ms returned sat
[2021-05-07 12:54:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-07 12:54:10] [INFO ] [Nat]Absence check using state equation in 695 ms returned sat
[2021-05-07 12:54:10] [INFO ] Deduced a trap composed of 38 places in 398 ms of which 4 ms to minimize.
[2021-05-07 12:54:11] [INFO ] Deduced a trap composed of 117 places in 351 ms of which 3 ms to minimize.
[2021-05-07 12:54:11] [INFO ] Deduced a trap composed of 158 places in 312 ms of which 1 ms to minimize.
[2021-05-07 12:54:11] [INFO ] Deduced a trap composed of 157 places in 302 ms of which 5 ms to minimize.
[2021-05-07 12:54:12] [INFO ] Deduced a trap composed of 64 places in 352 ms of which 1 ms to minimize.
[2021-05-07 12:54:12] [INFO ] Deduced a trap composed of 149 places in 272 ms of which 1 ms to minimize.
[2021-05-07 12:54:12] [INFO ] Trap strengthening (SAT) tested/added 7/6 trap constraints in 2333 ms
[2021-05-07 12:54:12] [INFO ] Computed and/alt/rep : 932/2112/932 causal constraints (skipped 215 transitions) in 85 ms.
[2021-05-07 12:54:14] [INFO ] Added : 105 causal constraints over 21 iterations in 1820 ms. Result :unknown
[2021-05-07 12:54:14] [INFO ] [Real]Absence check using 19 positive place invariants in 16 ms returned sat
[2021-05-07 12:54:14] [INFO ] [Real]Absence check using 19 positive and 63 generalized place invariants in 19 ms returned sat
[2021-05-07 12:54:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-07 12:54:15] [INFO ] [Real]Absence check using state equation in 614 ms returned sat
[2021-05-07 12:54:15] [INFO ] Solution in real domain found non-integer solution.
[2021-05-07 12:54:15] [INFO ] [Nat]Absence check using 19 positive place invariants in 17 ms returned sat
[2021-05-07 12:54:15] [INFO ] [Nat]Absence check using 19 positive and 63 generalized place invariants in 19 ms returned sat
[2021-05-07 12:54:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-07 12:54:16] [INFO ] [Nat]Absence check using state equation in 473 ms returned sat
[2021-05-07 12:54:16] [INFO ] Deduced a trap composed of 14 places in 244 ms of which 1 ms to minimize.
[2021-05-07 12:54:16] [INFO ] Deduced a trap composed of 52 places in 174 ms of which 1 ms to minimize.
[2021-05-07 12:54:16] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 543 ms
[2021-05-07 12:54:16] [INFO ] Computed and/alt/rep : 932/2112/932 causal constraints (skipped 215 transitions) in 78 ms.
[2021-05-07 12:54:20] [INFO ] Added : 160 causal constraints over 32 iterations in 3810 ms. Result :unknown
[2021-05-07 12:54:20] [INFO ] [Real]Absence check using 19 positive place invariants in 14 ms returned sat
[2021-05-07 12:54:20] [INFO ] [Real]Absence check using 19 positive and 63 generalized place invariants in 19 ms returned sat
[2021-05-07 12:54:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-07 12:54:21] [INFO ] [Real]Absence check using state equation in 428 ms returned sat
[2021-05-07 12:54:21] [INFO ] Solution in real domain found non-integer solution.
[2021-05-07 12:54:21] [INFO ] [Real]Absence check using 19 positive place invariants in 15 ms returned sat
[2021-05-07 12:54:21] [INFO ] [Real]Absence check using 19 positive and 63 generalized place invariants in 16 ms returned unsat
[2021-05-07 12:54:21] [INFO ] [Real]Absence check using 19 positive place invariants in 15 ms returned sat
[2021-05-07 12:54:21] [INFO ] [Real]Absence check using 19 positive and 63 generalized place invariants in 17 ms returned sat
[2021-05-07 12:54:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-07 12:54:21] [INFO ] [Real]Absence check using state equation in 398 ms returned sat
[2021-05-07 12:54:21] [INFO ] Solution in real domain found non-integer solution.
[2021-05-07 12:54:22] [INFO ] [Nat]Absence check using 19 positive place invariants in 16 ms returned sat
[2021-05-07 12:54:22] [INFO ] [Nat]Absence check using 19 positive and 63 generalized place invariants in 17 ms returned sat
[2021-05-07 12:54:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-07 12:54:26] [INFO ] [Nat]Absence check using state equation in 4847 ms returned unknown
[2021-05-07 12:54:27] [INFO ] [Real]Absence check using 19 positive place invariants in 17 ms returned sat
[2021-05-07 12:54:27] [INFO ] [Real]Absence check using 19 positive and 63 generalized place invariants in 21 ms returned sat
[2021-05-07 12:54:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-07 12:54:27] [INFO ] [Real]Absence check using state equation in 478 ms returned sat
[2021-05-07 12:54:27] [INFO ] Solution in real domain found non-integer solution.
[2021-05-07 12:54:27] [INFO ] [Nat]Absence check using 19 positive place invariants in 16 ms returned sat
[2021-05-07 12:54:27] [INFO ] [Nat]Absence check using 19 positive and 63 generalized place invariants in 20 ms returned sat
[2021-05-07 12:54:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-07 12:54:32] [INFO ] [Nat]Absence check using state equation in 4825 ms returned unknown
[2021-05-07 12:54:32] [INFO ] [Real]Absence check using 19 positive place invariants in 15 ms returned sat
[2021-05-07 12:54:32] [INFO ] [Real]Absence check using 19 positive and 63 generalized place invariants in 28 ms returned sat
[2021-05-07 12:54:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-07 12:54:34] [INFO ] [Real]Absence check using state equation in 1273 ms returned sat
[2021-05-07 12:54:34] [INFO ] Solution in real domain found non-integer solution.
[2021-05-07 12:54:34] [INFO ] [Nat]Absence check using 19 positive place invariants in 15 ms returned sat
[2021-05-07 12:54:34] [INFO ] [Nat]Absence check using 19 positive and 63 generalized place invariants in 21 ms returned sat
[2021-05-07 12:54:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-07 12:54:39] [INFO ] [Nat]Absence check using state equation in 4821 ms returned unknown
FORMULA ASLink-PT-01b-ReachabilityFireability-09 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA ASLink-PT-01b-ReachabilityFireability-07 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 7 Parikh solutions to 3 different solutions.
Incomplete Parikh walk after 295400 steps, including 1002 resets, run finished after 842 ms. (steps per millisecond=350 ) properties (out of 5) seen :0 could not realise parikh vector
Incomplete Parikh walk after 392500 steps, including 1002 resets, run finished after 999 ms. (steps per millisecond=392 ) properties (out of 5) seen :0 could not realise parikh vector
Support contains 38 out of 846 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 846/846 places, 1148/1148 transitions.
Drop transitions removed 174 transitions
Trivial Post-agglo rules discarded 174 transitions
Performed 174 trivial Post agglomeration. Transition count delta: 174
Iterating post reduction 0 with 174 rules applied. Total rules applied 174 place count 846 transition count 974
Reduce places removed 174 places and 0 transitions.
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 1 with 184 rules applied. Total rules applied 358 place count 672 transition count 964
Reduce places removed 3 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 2 with 6 rules applied. Total rules applied 364 place count 669 transition count 961
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 367 place count 666 transition count 961
Performed 184 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 184 Pre rules applied. Total rules applied 367 place count 666 transition count 777
Deduced a syphon composed of 184 places in 3 ms
Ensure Unique test removed 10 places
Reduce places removed 194 places and 0 transitions.
Iterating global reduction 4 with 378 rules applied. Total rules applied 745 place count 472 transition count 777
Discarding 3 places :
Implicit places reduction removed 3 places
Drop transitions removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 4 with 11 rules applied. Total rules applied 756 place count 469 transition count 769
Reduce places removed 8 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 5 with 10 rules applied. Total rules applied 766 place count 461 transition count 767
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 768 place count 459 transition count 767
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 3 Pre rules applied. Total rules applied 768 place count 459 transition count 764
Deduced a syphon composed of 3 places in 3 ms
Ensure Unique test removed 2 places
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 7 with 8 rules applied. Total rules applied 776 place count 454 transition count 764
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 2 Pre rules applied. Total rules applied 776 place count 454 transition count 762
Deduced a syphon composed of 2 places in 3 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 7 with 4 rules applied. Total rules applied 780 place count 452 transition count 762
Discarding 22 places :
Symmetric choice reduction at 7 with 22 rule applications. Total rules 802 place count 430 transition count 740
Iterating global reduction 7 with 22 rules applied. Total rules applied 824 place count 430 transition count 740
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 825 place count 430 transition count 739
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 8 with 7 Pre rules applied. Total rules applied 825 place count 430 transition count 732
Deduced a syphon composed of 7 places in 3 ms
Ensure Unique test removed 1 places
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 8 with 15 rules applied. Total rules applied 840 place count 422 transition count 732
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 8 with 1 Pre rules applied. Total rules applied 840 place count 422 transition count 731
Deduced a syphon composed of 1 places in 2 ms
Ensure Unique test removed 1 places
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 8 with 3 rules applied. Total rules applied 843 place count 420 transition count 731
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 845 place count 418 transition count 716
Iterating global reduction 8 with 2 rules applied. Total rules applied 847 place count 418 transition count 716
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 8 with 1 Pre rules applied. Total rules applied 847 place count 418 transition count 715
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 8 with 2 rules applied. Total rules applied 849 place count 417 transition count 715
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 850 place count 416 transition count 707
Iterating global reduction 8 with 1 rules applied. Total rules applied 851 place count 416 transition count 707
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 852 place count 415 transition count 699
Iterating global reduction 8 with 1 rules applied. Total rules applied 853 place count 415 transition count 699
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 854 place count 414 transition count 691
Iterating global reduction 8 with 1 rules applied. Total rules applied 855 place count 414 transition count 691
Performed 40 Post agglomeration using F-continuation condition.Transition count delta: 40
Deduced a syphon composed of 40 places in 2 ms
Ensure Unique test removed 1 places
Reduce places removed 41 places and 0 transitions.
Iterating global reduction 8 with 81 rules applied. Total rules applied 936 place count 373 transition count 651
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 937 place count 372 transition count 650
Ensure Unique test removed 1 places
Iterating global reduction 8 with 2 rules applied. Total rules applied 939 place count 371 transition count 650
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 940 place count 370 transition count 649
Iterating global reduction 8 with 1 rules applied. Total rules applied 941 place count 370 transition count 649
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 8 with 2 rules applied. Total rules applied 943 place count 370 transition count 647
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 944 place count 369 transition count 647
Free-agglomeration rule applied 4 times.
Iterating global reduction 10 with 4 rules applied. Total rules applied 948 place count 369 transition count 643
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 10 with 4 rules applied. Total rules applied 952 place count 365 transition count 643
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 11 with 1 rules applied. Total rules applied 953 place count 365 transition count 643
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 11 with 1 rules applied. Total rules applied 954 place count 364 transition count 642
Applied a total of 954 rules in 356 ms. Remains 364 /846 variables (removed 482) and now considering 642/1148 (removed 506) transitions.
Finished structural reductions, in 1 iterations. Remains : 364/846 places, 642/1148 transitions.
[2021-05-07 12:54:41] [INFO ] Flatten gal took : 92 ms
[2021-05-07 12:54:41] [INFO ] Flatten gal took : 50 ms
[2021-05-07 12:54:41] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality7073869796309223687.gal : 19 ms
[2021-05-07 12:54:41] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality16134560174395934987.prop : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality7073869796309223687.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality16134560174395934987.prop, --nowitness, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality7073869796309223687.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality16134560174395934987.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality16134560174395934987.prop.
SDD proceeding with computation,5 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,5 properties remain. new max is 8
SDD size :2 after 6
SDD proceeding with computation,5 properties remain. new max is 16
SDD size :6 after 14
SDD proceeding with computation,5 properties remain. new max is 32
SDD size :14 after 38
SDD proceeding with computation,5 properties remain. new max is 64
SDD size :38 after 122
SDD proceeding with computation,5 properties remain. new max is 128
SDD size :122 after 652
SDD proceeding with computation,5 properties remain. new max is 256
SDD size :652 after 3802
SDD proceeding with computation,5 properties remain. new max is 512
SDD size :3802 after 5627
SDD proceeding with computation,5 properties remain. new max is 1024
SDD size :5627 after 7628
SDD proceeding with computation,5 properties remain. new max is 2048
SDD size :7628 after 15310
SDD proceeding with computation,5 properties remain. new max is 4096
SDD size :15310 after 43174
Reachability property ASLink-PT-01b-ReachabilityFireability-05 is true.
FORMULA ASLink-PT-01b-ReachabilityFireability-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
Reachability property ASLink-PT-01b-ReachabilityFireability-03 is true.
FORMULA ASLink-PT-01b-ReachabilityFireability-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
SDD proceeding with computation,3 properties remain. new max is 4096
SDD size :43174 after 704339
SDD proceeding with computation,3 properties remain. new max is 8192
SDD size :704339 after 1.33286e+06
SDD proceeding with computation,3 properties remain. new max is 16384
SDD size :1.33286e+06 after 1.62293e+06
Detected timeout of ITS tools.
[2021-05-07 12:54:56] [INFO ] Flatten gal took : 45 ms
[2021-05-07 12:54:56] [INFO ] Applying decomposition
[2021-05-07 12:54:56] [INFO ] Flatten gal took : 38 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph10955712350628585000.txt, -o, /tmp/graph10955712350628585000.bin, -w, /tmp/graph10955712350628585000.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph10955712350628585000.bin, -l, -1, -v, -w, /tmp/graph10955712350628585000.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-07 12:54:56] [INFO ] Decomposing Gal with order
[2021-05-07 12:54:56] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-07 12:54:57] [INFO ] Removed a total of 1042 redundant transitions.
[2021-05-07 12:54:57] [INFO ] Flatten gal took : 101 ms
[2021-05-07 12:54:57] [INFO ] Fuse similar labels procedure discarded/fused a total of 73 labels/synchronizations in 16 ms.
[2021-05-07 12:54:57] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality11948631887756961324.gal : 10 ms
[2021-05-07 12:54:57] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality3924448881757924810.prop : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality11948631887756961324.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality3924448881757924810.prop, --nowitness], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality11948631887756961324.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality3924448881757924810.prop --nowitness
Loading property file /tmp/ReachabilityCardinality3924448881757924810.prop.
SDD proceeding with computation,3 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,3 properties remain. new max is 8
SDD size :2 after 2
SDD proceeding with computation,3 properties remain. new max is 16
SDD size :2 after 6
SDD proceeding with computation,3 properties remain. new max is 32
SDD size :6 after 62
SDD proceeding with computation,3 properties remain. new max is 64
SDD size :62 after 8726
SDD proceeding with computation,3 properties remain. new max is 128
SDD size :8726 after 22917
SDD proceeding with computation,3 properties remain. new max is 256
SDD size :22917 after 95562
SDD proceeding with computation,3 properties remain. new max is 512
SDD size :95562 after 569308
SDD proceeding with computation,3 properties remain. new max is 1024
SDD size :2.58973e+07 after 3.01998e+07
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst\_mod\_flat,5.77469e+07,5.88026,138520,2311,1288,183333,32517,1528,434871,336,339496,0
Total reachable state count : 57746902

Verifying 3 reachability properties.
Reachability property ASLink-PT-01b-ReachabilityFireability-13 does not hold.
FORMULA ASLink-PT-01b-ReachabilityFireability-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
No reachable states exhibit your property : ASLink-PT-01b-ReachabilityFireability-13

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
ASLink-PT-01b-ReachabilityFireability-13,0,5.89127,138520,1,0,183333,32517,1535,434871,338,339496,6
Reachability property ASLink-PT-01b-ReachabilityFireability-14 does not hold.
FORMULA ASLink-PT-01b-ReachabilityFireability-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
No reachable states exhibit your property : ASLink-PT-01b-ReachabilityFireability-14

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
ASLink-PT-01b-ReachabilityFireability-14,0,5.8966,138520,1,0,183333,32517,1561,434871,343,339496,1860
Reachability property ASLink-PT-01b-ReachabilityFireability-15 is true.
FORMULA ASLink-PT-01b-ReachabilityFireability-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
ASLink-PT-01b-ReachabilityFireability-15,20,5.90139,138520,124,119,183333,32517,1613,434871,347,339496,2650
ITS tools runner thread asked to quit. Dying gracefully.
All properties solved without resorting to model-checking.

BK_STOP 1620392104031

--------------------
content from stderr:

+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution ReachabilityFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ cut -d . -f 9
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202104292328.jar
+ VERSION=0
+ echo 'Running Version 0'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination ReachabilityFireability -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m

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-01b"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# 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-01b, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r007-tall-162037989400023"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ASLink-PT-01b.tgz
mv ASLink-PT-01b execution
cd execution
if [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "UpperBounds" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] || [ "ReachabilityFireability" = "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 [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "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 "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.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 '' ReachabilityFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityFireability"
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 ;