Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2022-input.r071-tall-165254780300090.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
......................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool gold2021
Input is DLCround-PT-10b, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r071-tall-165254780300090
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.9M
-rw-r--r-- 1 mcc users 5.6K Apr 30 07:28 CTLCardinality.txt
-rw-r--r-- 1 mcc users 55K Apr 30 07:28 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.3K Apr 30 07:28 CTLFireability.txt
-rw-r--r-- 1 mcc users 58K Apr 30 07:28 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K May 10 09:33 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.4K May 9 07:29 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K May 9 07:29 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 9 07:29 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 9 07:29 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.7K Apr 30 07:29 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 102K Apr 30 07:29 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 5.7K Apr 30 07:29 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 42K Apr 30 07:29 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 9 07:29 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K May 9 07:29 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:33 equiv_col
-rw-r--r-- 1 mcc users 4 May 10 09:33 instance
-rw-r--r-- 1 mcc users 6 May 10 09:33 iscolored
-rw-r--r-- 1 mcc users 1.5M May 10 09:33 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 DLCround-PT-10b-ReachabilityFireability-00
FORMULA_NAME DLCround-PT-10b-ReachabilityFireability-01
FORMULA_NAME DLCround-PT-10b-ReachabilityFireability-02
FORMULA_NAME DLCround-PT-10b-ReachabilityFireability-03
FORMULA_NAME DLCround-PT-10b-ReachabilityFireability-04
FORMULA_NAME DLCround-PT-10b-ReachabilityFireability-05
FORMULA_NAME DLCround-PT-10b-ReachabilityFireability-06
FORMULA_NAME DLCround-PT-10b-ReachabilityFireability-07
FORMULA_NAME DLCround-PT-10b-ReachabilityFireability-08
FORMULA_NAME DLCround-PT-10b-ReachabilityFireability-09
FORMULA_NAME DLCround-PT-10b-ReachabilityFireability-10
FORMULA_NAME DLCround-PT-10b-ReachabilityFireability-11
FORMULA_NAME DLCround-PT-10b-ReachabilityFireability-12
FORMULA_NAME DLCround-PT-10b-ReachabilityFireability-13
FORMULA_NAME DLCround-PT-10b-ReachabilityFireability-14
FORMULA_NAME DLCround-PT-10b-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1655068831741

Running Version 0
[2022-06-12 21:20:33] [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]
[2022-06-12 21:20:33] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-12 21:20:33] [INFO ] Load time of PNML (sax parser for PT used): 316 ms
[2022-06-12 21:20:33] [INFO ] Transformed 3924 places.
[2022-06-12 21:20:33] [INFO ] Transformed 6192 transitions.
[2022-06-12 21:20:33] [INFO ] Found NUPN structural information;
[2022-06-12 21:20:33] [INFO ] Parsed PT model containing 3924 places and 6192 transitions in 440 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 24 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 2 resets, run finished after 120 ms. (steps per millisecond=83 ) properties (out of 16) seen :11
FORMULA DLCround-PT-10b-ReachabilityFireability-14 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCround-PT-10b-ReachabilityFireability-10 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCround-PT-10b-ReachabilityFireability-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCround-PT-10b-ReachabilityFireability-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCround-PT-10b-ReachabilityFireability-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCround-PT-10b-ReachabilityFireability-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCround-PT-10b-ReachabilityFireability-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCround-PT-10b-ReachabilityFireability-03 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCround-PT-10b-ReachabilityFireability-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCround-PT-10b-ReachabilityFireability-01 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCround-PT-10b-ReachabilityFireability-00 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 41 ms. (steps per millisecond=243 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 40 ms. (steps per millisecond=250 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 5) seen :0
Running SMT prover for 5 properties.
// Phase 1: matrix 6192 rows 3924 cols
[2022-06-12 21:20:34] [INFO ] Computed 213 place invariants in 59 ms
[2022-06-12 21:20:35] [INFO ] SMT Verify possible in real domain returnedunsat :0 sat :0 real:5
[2022-06-12 21:20:36] [INFO ] [Nat]Absence check using 213 positive place invariants in 179 ms returned sat
[2022-06-12 21:20:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 21:20:39] [INFO ] [Nat]Absence check using state equation in 2922 ms returned unsat :1 sat :4
Attempting to minimize the solution found.
Minimization took 709 ms.
[2022-06-12 21:20:40] [INFO ] SMT Verify possible in nat domain returned unsat :1 sat :4
FORMULA DLCround-PT-10b-ReachabilityFireability-15 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 5 Parikh solutions to 4 different solutions.
Incomplete Parikh walk after 98400 steps, including 109 resets, run finished after 602 ms. (steps per millisecond=163 ) properties (out of 4) seen :0 could not realise parikh vector
Incomplete Parikh walk after 95700 steps, including 108 resets, run finished after 543 ms. (steps per millisecond=176 ) properties (out of 4) seen :1 could not realise parikh vector
FORMULA DLCround-PT-10b-ReachabilityFireability-11 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Incomplete Parikh walk after 95600 steps, including 107 resets, run finished after 643 ms. (steps per millisecond=148 ) properties (out of 3) seen :0 could not realise parikh vector
Incomplete Parikh walk after 98300 steps, including 108 resets, run finished after 647 ms. (steps per millisecond=151 ) properties (out of 3) seen :0 could not realise parikh vector
Support contains 67 out of 3924 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 3924/3924 places, 6192/6192 transitions.
Graph (trivial) has 3517 edges and 3924 vertex of which 563 / 3924 are part of one of the 49 SCC in 25 ms
Free SCC test removed 514 places
Drop transitions removed 580 transitions
Reduce isomorphic transitions removed 580 transitions.
Drop transitions removed 1428 transitions
Trivial Post-agglo rules discarded 1428 transitions
Performed 1428 trivial Post agglomeration. Transition count delta: 1428
Iterating post reduction 0 with 1428 rules applied. Total rules applied 1429 place count 3410 transition count 4184
Reduce places removed 1428 places and 0 transitions.
Ensure Unique test removed 39 transitions
Reduce isomorphic transitions removed 39 transitions.
Drop transitions removed 30 transitions
Trivial Post-agglo rules discarded 30 transitions
Performed 30 trivial Post agglomeration. Transition count delta: 30
Iterating post reduction 1 with 1497 rules applied. Total rules applied 2926 place count 1982 transition count 4115
Reduce places removed 30 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 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 2 with 36 rules applied. Total rules applied 2962 place count 1952 transition count 4109
Reduce places removed 3 places and 0 transitions.
Performed 24 Post agglomeration using F-continuation condition.Transition count delta: 24
Iterating post reduction 3 with 27 rules applied. Total rules applied 2989 place count 1949 transition count 4085
Reduce places removed 24 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 4 with 28 rules applied. Total rules applied 3017 place count 1925 transition count 4081
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 3018 place count 1924 transition count 4081
Performed 25 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 25 Pre rules applied. Total rules applied 3018 place count 1924 transition count 4056
Deduced a syphon composed of 25 places in 25 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 6 with 50 rules applied. Total rules applied 3068 place count 1899 transition count 4056
Discarding 506 places :
Symmetric choice reduction at 6 with 506 rule applications. Total rules 3574 place count 1393 transition count 3550
Iterating global reduction 6 with 506 rules applied. Total rules applied 4080 place count 1393 transition count 3550
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 4082 place count 1393 transition count 3548
Performed 220 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 220 Pre rules applied. Total rules applied 4082 place count 1393 transition count 3328
Deduced a syphon composed of 220 places in 21 ms
Reduce places removed 220 places and 0 transitions.
Iterating global reduction 7 with 440 rules applied. Total rules applied 4522 place count 1173 transition count 3328
Discarding 56 places :
Symmetric choice reduction at 7 with 56 rule applications. Total rules 4578 place count 1117 transition count 2572
Iterating global reduction 7 with 56 rules applied. Total rules applied 4634 place count 1117 transition count 2572
Ensure Unique test removed 17 transitions
Reduce isomorphic transitions removed 17 transitions.
Iterating post reduction 7 with 17 rules applied. Total rules applied 4651 place count 1117 transition count 2555
Performed 289 Post agglomeration using F-continuation condition with reduction of 6 identical transitions.
Deduced a syphon composed of 289 places in 1 ms
Reduce places removed 289 places and 0 transitions.
Iterating global reduction 8 with 578 rules applied. Total rules applied 5229 place count 828 transition count 2260
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 8 with 5 rules applied. Total rules applied 5234 place count 828 transition count 2255
Discarding 5 places :
Symmetric choice reduction at 9 with 5 rule applications. Total rules 5239 place count 823 transition count 2185
Iterating global reduction 9 with 5 rules applied. Total rules applied 5244 place count 823 transition count 2185
Performed 55 Post agglomeration using F-continuation condition.Transition count delta: -591
Deduced a syphon composed of 55 places in 1 ms
Reduce places removed 55 places and 0 transitions.
Iterating global reduction 9 with 110 rules applied. Total rules applied 5354 place count 768 transition count 2776
Drop transitions removed 45 transitions
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 48 transitions.
Iterating post reduction 9 with 48 rules applied. Total rules applied 5402 place count 768 transition count 2728
Renaming transitions due to excessive name length > 1024 char.
Discarding 16 places :
Symmetric choice reduction at 10 with 16 rule applications. Total rules 5418 place count 752 transition count 2282
Iterating global reduction 10 with 16 rules applied. Total rules applied 5434 place count 752 transition count 2282
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 10 with 10 rules applied. Total rules applied 5444 place count 752 transition count 2272
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -29
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 11 with 6 rules applied. Total rules applied 5450 place count 749 transition count 2301
Drop transitions removed 188 transitions
Redundant transition composition rules discarded 188 transitions
Iterating global reduction 11 with 188 rules applied. Total rules applied 5638 place count 749 transition count 2113
Discarding 8 places :
Symmetric choice reduction at 11 with 8 rule applications. Total rules 5646 place count 741 transition count 1995
Iterating global reduction 11 with 8 rules applied. Total rules applied 5654 place count 741 transition count 1995
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 11 with 7 rules applied. Total rules applied 5661 place count 741 transition count 1988
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -28
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 12 with 6 rules applied. Total rules applied 5667 place count 738 transition count 2016
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 12 with 2 rules applied. Total rules applied 5669 place count 738 transition count 2014
Drop transitions removed 12 transitions
Redundant transition composition rules discarded 12 transitions
Iterating global reduction 13 with 12 rules applied. Total rules applied 5681 place count 738 transition count 2002
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -19
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 13 with 4 rules applied. Total rules applied 5685 place count 736 transition count 2021
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 13 with 2 rules applied. Total rules applied 5687 place count 736 transition count 2019
Drop transitions removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 14 with 9 rules applied. Total rules applied 5696 place count 736 transition count 2010
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -10
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 14 with 2 rules applied. Total rules applied 5698 place count 735 transition count 2020
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 14 with 1 rules applied. Total rules applied 5699 place count 735 transition count 2019
Drop transitions removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 15 with 7 rules applied. Total rules applied 5706 place count 735 transition count 2012
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -10
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 15 with 2 rules applied. Total rules applied 5708 place count 734 transition count 2022
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 15 with 1 rules applied. Total rules applied 5709 place count 734 transition count 2021
Drop transitions removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 16 with 7 rules applied. Total rules applied 5716 place count 734 transition count 2014
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -10
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 16 with 2 rules applied. Total rules applied 5718 place count 733 transition count 2024
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 16 with 1 rules applied. Total rules applied 5719 place count 733 transition count 2023
Drop transitions removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 17 with 7 rules applied. Total rules applied 5726 place count 733 transition count 2016
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -10
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 17 with 2 rules applied. Total rules applied 5728 place count 732 transition count 2026
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 17 with 1 rules applied. Total rules applied 5729 place count 732 transition count 2025
Drop transitions removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 18 with 7 rules applied. Total rules applied 5736 place count 732 transition count 2018
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -11
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 18 with 2 rules applied. Total rules applied 5738 place count 731 transition count 2029
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 18 with 1 rules applied. Total rules applied 5739 place count 731 transition count 2028
Drop transitions removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 19 with 7 rules applied. Total rules applied 5746 place count 731 transition count 2021
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -10
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 19 with 2 rules applied. Total rules applied 5748 place count 730 transition count 2031
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 19 with 1 rules applied. Total rules applied 5749 place count 730 transition count 2030
Drop transitions removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 20 with 7 rules applied. Total rules applied 5756 place count 730 transition count 2023
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -11
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 20 with 2 rules applied. Total rules applied 5758 place count 729 transition count 2034
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 20 with 1 rules applied. Total rules applied 5759 place count 729 transition count 2033
Drop transitions removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 21 with 7 rules applied. Total rules applied 5766 place count 729 transition count 2026
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -11
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 21 with 2 rules applied. Total rules applied 5768 place count 728 transition count 2037
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 21 with 1 rules applied. Total rules applied 5769 place count 728 transition count 2036
Drop transitions removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 22 with 8 rules applied. Total rules applied 5777 place count 728 transition count 2028
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -11
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 22 with 2 rules applied. Total rules applied 5779 place count 727 transition count 2039
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 22 with 1 rules applied. Total rules applied 5780 place count 727 transition count 2038
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 23 with 1 rules applied. Total rules applied 5781 place count 727 transition count 2037
Free-agglomeration rule applied 369 times with reduction of 151 identical transitions.
Iterating global reduction 23 with 369 rules applied. Total rules applied 6150 place count 727 transition count 1517
Reduce places removed 369 places and 0 transitions.
Drop transitions removed 486 transitions
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 492 transitions.
Graph (complete) has 1251 edges and 358 vertex of which 333 are kept as prefixes of interest. Removing 25 places using SCC suffix rule.3 ms
Discarding 25 places :
Also discarding 16 output transitions
Drop transitions removed 16 transitions
Iterating post reduction 23 with 862 rules applied. Total rules applied 7012 place count 333 transition count 1009
Drop transitions removed 19 transitions
Ensure Unique test removed 21 transitions
Reduce isomorphic transitions removed 40 transitions.
Iterating post reduction 24 with 40 rules applied. Total rules applied 7052 place count 333 transition count 969
Discarding 52 places :
Symmetric choice reduction at 25 with 52 rule applications. Total rules 7104 place count 281 transition count 835
Iterating global reduction 25 with 52 rules applied. Total rules applied 7156 place count 281 transition count 835
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 25 with 1 rules applied. Total rules applied 7157 place count 281 transition count 834
Drop transitions removed 58 transitions
Redundant transition composition rules discarded 58 transitions
Iterating global reduction 26 with 58 rules applied. Total rules applied 7215 place count 281 transition count 776
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 26 with 2 rules applied. Total rules applied 7217 place count 279 transition count 776
Discarding 13 places :
Symmetric choice reduction at 27 with 13 rule applications. Total rules 7230 place count 266 transition count 743
Iterating global reduction 27 with 13 rules applied. Total rules applied 7243 place count 266 transition count 743
Free-agglomeration rule applied 1 times.
Iterating global reduction 27 with 1 rules applied. Total rules applied 7244 place count 266 transition count 742
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 27 with 1 rules applied. Total rules applied 7245 place count 265 transition count 742
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 28 with 1 rules applied. Total rules applied 7246 place count 265 transition count 742
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 28 with 1 rules applied. Total rules applied 7247 place count 265 transition count 742
Applied a total of 7247 rules in 2033 ms. Remains 265 /3924 variables (removed 3659) and now considering 742/6192 (removed 5450) transitions.
Finished structural reductions, in 1 iterations. Remains : 265/3924 places, 742/6192 transitions.
[2022-06-12 21:20:45] [INFO ] Flatten gal took : 109 ms
[2022-06-12 21:20:45] [INFO ] Flatten gal took : 80 ms
[2022-06-12 21:20:45] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality13912377720173164138.gal : 25 ms
[2022-06-12 21:20:45] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality9389203887923828075.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/ReachabilityCardinality13912377720173164138.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality9389203887923828075.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/ReachabilityCardinality13912377720173164138.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality9389203887923828075.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality9389203887923828075.prop.
SDD proceeding with computation,3 properties remain. new max is 4
SDD size :1 after 13
SDD proceeding with computation,3 properties remain. new max is 8
SDD size :13 after 25
SDD proceeding with computation,3 properties remain. new max is 16
SDD size :25 after 53
SDD proceeding with computation,3 properties remain. new max is 32
SDD size :53 after 2517
SDD proceeding with computation,3 properties remain. new max is 64
SDD size :2517 after 3029
SDD proceeding with computation,3 properties remain. new max is 128
SDD size :3029 after 5873
SDD proceeding with computation,3 properties remain. new max is 256
SDD size :5873 after 7389
SDD proceeding with computation,3 properties remain. new max is 512
SDD size :7389 after 9305
SDD proceeding with computation,3 properties remain. new max is 1024
SDD size :9305 after 4.33739e+06
SDD proceeding with computation,3 properties remain. new max is 2048
SDD size :4.33739e+06 after 9.40995e+06
SDD proceeding with computation,3 properties remain. new max is 4096
SDD size :9.40995e+06 after 2.26492e+14
Detected timeout of ITS tools.
[2022-06-12 21:21:00] [INFO ] Flatten gal took : 58 ms
[2022-06-12 21:21:00] [INFO ] Applying decomposition
[2022-06-12 21:21:00] [INFO ] Flatten gal took : 68 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/graph133207972512522803.txt, -o, /tmp/graph133207972512522803.bin, -w, /tmp/graph133207972512522803.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/graph133207972512522803.bin, -l, -1, -v, -w, /tmp/graph133207972512522803.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-12 21:21:00] [INFO ] Decomposing Gal with order
[2022-06-12 21:21:00] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-12 21:21:00] [INFO ] Removed a total of 1188 redundant transitions.
[2022-06-12 21:21:01] [INFO ] Flatten gal took : 287 ms
[2022-06-12 21:21:01] [INFO ] Fuse similar labels procedure discarded/fused a total of 121 labels/synchronizations in 49 ms.
[2022-06-12 21:21:01] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality9201026330412529433.gal : 8 ms
[2022-06-12 21:21:01] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality15730791500968644255.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/ReachabilityCardinality9201026330412529433.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality15730791500968644255.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/ReachabilityCardinality9201026330412529433.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality15730791500968644255.prop --nowitness
Loading property file /tmp/ReachabilityCardinality15730791500968644255.prop.
SDD proceeding with computation,3 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,3 properties remain. new max is 8
SDD size :1 after 511
SDD proceeding with computation,3 properties remain. new max is 16
SDD size :511 after 1407
SDD proceeding with computation,3 properties remain. new max is 32
SDD size :1407 after 7839
SDD proceeding with computation,3 properties remain. new max is 64
SDD size :7839 after 1.6592e+06
Invariant property DLCround-PT-10b-ReachabilityFireability-08 does not hold.
FORMULA DLCround-PT-10b-ReachabilityFireability-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :1.6592e+06 after 1.73668e+18
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :1.73668e+18 after 1.96841e+20
Reachability property DLCround-PT-10b-ReachabilityFireability-12 is true.
FORMULA DLCround-PT-10b-ReachabilityFireability-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :8.25965e+22 after 4.63959e+24
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,8.19769e+25,0.154344,9132,487,249,9505,1972,1039,10535,293,4043,0
Total reachable state count : 81976857547474206720000000

Verifying 3 reachability properties.
Invariant property DLCround-PT-10b-ReachabilityFireability-08 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
DLCround-PT-10b-ReachabilityFireability-08,4.83491e+20,0.155887,9132,146,112,9505,1972,1059,10535,298,4043,130
Reachability property DLCround-PT-10b-ReachabilityFireability-12 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
DLCround-PT-10b-ReachabilityFireability-12,2.39394e+18,0.161918,9132,118,105,9505,1972,1218,10535,312,4043,1291
Reachability property DLCround-PT-10b-ReachabilityFireability-13 is true.
FORMULA DLCround-PT-10b-ReachabilityFireability-13 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
DLCround-PT-10b-ReachabilityFireability-13,4.74229e+20,0.164986,9132,134,122,9505,1972,1268,10535,316,4043,1827
ITS tools runner thread asked to quit. Dying gracefully.
All properties solved without resorting to model-checking.

BK_STOP 1655068862483

--------------------
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="DLCround-PT-10b"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="gold2021"
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 gold2021"
echo " Input is DLCround-PT-10b, 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 r071-tall-165254780300090"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DLCround-PT-10b.tgz
mv DLCround-PT-10b 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 ;