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-165254780300096.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-11b, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r071-tall-165254780300096
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 2.1M
-rw-r--r-- 1 mcc users 6.0K Apr 30 07:53 CTLCardinality.txt
-rw-r--r-- 1 mcc users 59K Apr 30 07:53 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.7K Apr 30 07:52 CTLFireability.txt
-rw-r--r-- 1 mcc users 52K Apr 30 07:52 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 3.5K May 9 07:29 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K May 9 07:29 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 9 07:29 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 9 07:29 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Apr 30 07:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 134K Apr 30 07:54 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.0K Apr 30 07:53 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 59K Apr 30 07:53 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 1.7M 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-11b-ReachabilityFireability-00
FORMULA_NAME DLCround-PT-11b-ReachabilityFireability-01
FORMULA_NAME DLCround-PT-11b-ReachabilityFireability-02
FORMULA_NAME DLCround-PT-11b-ReachabilityFireability-03
FORMULA_NAME DLCround-PT-11b-ReachabilityFireability-04
FORMULA_NAME DLCround-PT-11b-ReachabilityFireability-05
FORMULA_NAME DLCround-PT-11b-ReachabilityFireability-06
FORMULA_NAME DLCround-PT-11b-ReachabilityFireability-07
FORMULA_NAME DLCround-PT-11b-ReachabilityFireability-08
FORMULA_NAME DLCround-PT-11b-ReachabilityFireability-09
FORMULA_NAME DLCround-PT-11b-ReachabilityFireability-10
FORMULA_NAME DLCround-PT-11b-ReachabilityFireability-11
FORMULA_NAME DLCround-PT-11b-ReachabilityFireability-12
FORMULA_NAME DLCround-PT-11b-ReachabilityFireability-13
FORMULA_NAME DLCround-PT-11b-ReachabilityFireability-14
FORMULA_NAME DLCround-PT-11b-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1655068854700

Running Version 0
[2022-06-12 21:20:56] [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 21:20:56] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-12 21:20:56] [INFO ] Load time of PNML (sax parser for PT used): 228 ms
[2022-06-12 21:20:56] [INFO ] Transformed 4375 places.
[2022-06-12 21:20:56] [INFO ] Transformed 6991 transitions.
[2022-06-12 21:20:56] [INFO ] Found NUPN structural information;
[2022-06-12 21:20:56] [INFO ] Parsed PT model containing 4375 places and 6991 transitions in 372 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 114 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 2 resets, run finished after 116 ms. (steps per millisecond=86 ) properties (out of 16) seen :3
FORMULA DLCround-PT-11b-ReachabilityFireability-10 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCround-PT-11b-ReachabilityFireability-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCround-PT-11b-ReachabilityFireability-00 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 38 ms. (steps per millisecond=263 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 13) seen :0
Running SMT prover for 13 properties.
// Phase 1: matrix 6991 rows 4375 cols
[2022-06-12 21:20:57] [INFO ] Computed 244 place invariants in 66 ms
[2022-06-12 21:20:59] [INFO ] SMT Verify possible in real domain returnedunsat :0 sat :0 real:13
[2022-06-12 21:21:00] [INFO ] [Nat]Absence check using 244 positive place invariants in 260 ms returned sat
[2022-06-12 21:21:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 21:21:06] [INFO ] [Nat]Absence check using state equation in 5243 ms returned unsat :0 sat :13
Attempting to minimize the solution found.
Minimization took 2466 ms.
[2022-06-12 21:21:09] [INFO ] SMT Verify possible in nat domain returned unsat :0 sat :13
Fused 13 Parikh solutions to 12 different solutions.
Incomplete Parikh walk after 110600 steps, including 107 resets, run finished after 856 ms. (steps per millisecond=129 ) properties (out of 13) seen :4 could not realise parikh vector
FORMULA DLCround-PT-11b-ReachabilityFireability-14 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA DLCround-PT-11b-ReachabilityFireability-13 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA DLCround-PT-11b-ReachabilityFireability-08 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA DLCround-PT-11b-ReachabilityFireability-01 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Incomplete Parikh walk after 108900 steps, including 106 resets, run finished after 753 ms. (steps per millisecond=144 ) properties (out of 9) seen :2 could not realise parikh vector
FORMULA DLCround-PT-11b-ReachabilityFireability-11 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA DLCround-PT-11b-ReachabilityFireability-03 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Incomplete Parikh walk after 107400 steps, including 107 resets, run finished after 734 ms. (steps per millisecond=146 ) properties (out of 7) seen :0 could not realise parikh vector
Incomplete Parikh walk after 107700 steps, including 106 resets, run finished after 655 ms. (steps per millisecond=164 ) properties (out of 7) seen :2 could not realise parikh vector
FORMULA DLCround-PT-11b-ReachabilityFireability-06 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA DLCround-PT-11b-ReachabilityFireability-04 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Incomplete Parikh walk after 103100 steps, including 108 resets, run finished after 636 ms. (steps per millisecond=162 ) properties (out of 5) seen :0 could not realise parikh vector
Incomplete Parikh walk after 104500 steps, including 108 resets, run finished after 567 ms. (steps per millisecond=184 ) properties (out of 5) seen :0 could not realise parikh vector
Incomplete Parikh walk after 106100 steps, including 110 resets, run finished after 585 ms. (steps per millisecond=181 ) properties (out of 5) seen :1 could not realise parikh vector
FORMULA DLCround-PT-11b-ReachabilityFireability-09 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Incomplete Parikh walk after 106600 steps, including 109 resets, run finished after 577 ms. (steps per millisecond=184 ) properties (out of 4) seen :0 could not realise parikh vector
Incomplete Parikh walk after 108300 steps, including 109 resets, run finished after 582 ms. (steps per millisecond=186 ) properties (out of 4) seen :1 could not realise parikh vector
FORMULA DLCround-PT-11b-ReachabilityFireability-12 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Incomplete Parikh walk after 104200 steps, including 107 resets, run finished after 552 ms. (steps per millisecond=188 ) properties (out of 3) seen :0 could not realise parikh vector
Incomplete Parikh walk after 104000 steps, including 107 resets, run finished after 562 ms. (steps per millisecond=185 ) properties (out of 3) seen :0 could not realise parikh vector
Incomplete Parikh walk after 105400 steps, including 105 resets, run finished after 587 ms. (steps per millisecond=179 ) properties (out of 3) seen :0 could not realise parikh vector
Support contains 50 out of 4375 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 4375/4375 places, 6991/6991 transitions.
Graph (trivial) has 3947 edges and 4375 vertex of which 655 / 4375 are part of one of the 54 SCC in 18 ms
Free SCC test removed 601 places
Drop transitions removed 676 transitions
Reduce isomorphic transitions removed 676 transitions.
Drop transitions removed 1575 transitions
Trivial Post-agglo rules discarded 1575 transitions
Performed 1575 trivial Post agglomeration. Transition count delta: 1575
Iterating post reduction 0 with 1575 rules applied. Total rules applied 1576 place count 3774 transition count 4740
Reduce places removed 1575 places and 0 transitions.
Ensure Unique test removed 48 transitions
Reduce isomorphic transitions removed 48 transitions.
Drop transitions removed 36 transitions
Trivial Post-agglo rules discarded 36 transitions
Performed 36 trivial Post agglomeration. Transition count delta: 36
Iterating post reduction 1 with 1659 rules applied. Total rules applied 3235 place count 2199 transition count 4656
Reduce places removed 36 places and 0 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 2 with 44 rules applied. Total rules applied 3279 place count 2163 transition count 4648
Reduce places removed 4 places and 0 transitions.
Performed 15 Post agglomeration using F-continuation condition.Transition count delta: 15
Iterating post reduction 3 with 19 rules applied. Total rules applied 3298 place count 2159 transition count 4633
Reduce places removed 15 places and 0 transitions.
Iterating post reduction 4 with 15 rules applied. Total rules applied 3313 place count 2144 transition count 4633
Performed 18 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 18 Pre rules applied. Total rules applied 3313 place count 2144 transition count 4615
Deduced a syphon composed of 18 places in 26 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 5 with 36 rules applied. Total rules applied 3349 place count 2126 transition count 4615
Discarding 574 places :
Symmetric choice reduction at 5 with 574 rule applications. Total rules 3923 place count 1552 transition count 4041
Iterating global reduction 5 with 574 rules applied. Total rules applied 4497 place count 1552 transition count 4041
Performed 249 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 249 Pre rules applied. Total rules applied 4497 place count 1552 transition count 3792
Deduced a syphon composed of 249 places in 29 ms
Reduce places removed 249 places and 0 transitions.
Iterating global reduction 5 with 498 rules applied. Total rules applied 4995 place count 1303 transition count 3792
Discarding 69 places :
Symmetric choice reduction at 5 with 69 rule applications. Total rules 5064 place count 1234 transition count 2775
Iterating global reduction 5 with 69 rules applied. Total rules applied 5133 place count 1234 transition count 2775
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Iterating post reduction 5 with 19 rules applied. Total rules applied 5152 place count 1234 transition count 2756
Performed 327 Post agglomeration using F-continuation condition with reduction of 11 identical transitions.
Deduced a syphon composed of 327 places in 1 ms
Reduce places removed 327 places and 0 transitions.
Iterating global reduction 6 with 654 rules applied. Total rules applied 5806 place count 907 transition count 2418
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 6 with 9 rules applied. Total rules applied 5815 place count 907 transition count 2409
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 5817 place count 905 transition count 2379
Iterating global reduction 7 with 2 rules applied. Total rules applied 5819 place count 905 transition count 2379
Performed 65 Post agglomeration using F-continuation condition.Transition count delta: -715
Deduced a syphon composed of 65 places in 1 ms
Reduce places removed 65 places and 0 transitions.
Iterating global reduction 7 with 130 rules applied. Total rules applied 5949 place count 840 transition count 3094
Drop transitions removed 85 transitions
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 89 transitions.
Iterating post reduction 7 with 89 rules applied. Total rules applied 6038 place count 840 transition count 3005
Discarding 19 places :
Symmetric choice reduction at 8 with 19 rule applications. Total rules 6057 place count 821 transition count 2425
Iterating global reduction 8 with 19 rules applied. Total rules applied 6076 place count 821 transition count 2425
Ensure Unique test removed 17 transitions
Reduce isomorphic transitions removed 17 transitions.
Iterating post reduction 8 with 17 rules applied. Total rules applied 6093 place count 821 transition count 2408
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -45
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 9 with 8 rules applied. Total rules applied 6101 place count 817 transition count 2453
Drop transitions removed 241 transitions
Redundant transition composition rules discarded 241 transitions
Iterating global reduction 9 with 241 rules applied. Total rules applied 6342 place count 817 transition count 2212
Discarding 11 places :
Symmetric choice reduction at 9 with 11 rule applications. Total rules 6353 place count 806 transition count 2031
Iterating global reduction 9 with 11 rules applied. Total rules applied 6364 place count 806 transition count 2031
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 9 with 10 rules applied. Total rules applied 6374 place count 806 transition count 2021
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -24
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 10 with 4 rules applied. Total rules applied 6378 place count 804 transition count 2045
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 10 with 2 rules applied. Total rules applied 6380 place count 804 transition count 2043
Drop transitions removed 11 transitions
Redundant transition composition rules discarded 11 transitions
Iterating global reduction 11 with 11 rules applied. Total rules applied 6391 place count 804 transition count 2032
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -13
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 11 with 2 rules applied. Total rules applied 6393 place count 803 transition count 2045
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 11 with 1 rules applied. Total rules applied 6394 place count 803 transition count 2044
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 12 with 1 rules applied. Total rules applied 6395 place count 803 transition count 2043
Free-agglomeration rule applied 435 times with reduction of 232 identical transitions.
Iterating global reduction 12 with 435 rules applied. Total rules applied 6830 place count 803 transition count 1376
Reduce places removed 435 places and 0 transitions.
Drop transitions removed 558 transitions
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 568 transitions.
Graph (complete) has 1060 edges and 368 vertex of which 350 are kept as prefixes of interest. Removing 18 places using SCC suffix rule.3 ms
Discarding 18 places :
Also discarding 0 output transitions
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 12 with 1005 rules applied. Total rules applied 7835 place count 350 transition count 807
Reduce places removed 1 places and 0 transitions.
Drop transitions removed 6 transitions
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 19 transitions.
Iterating post reduction 13 with 20 rules applied. Total rules applied 7855 place count 349 transition count 788
Discarding 77 places :
Symmetric choice reduction at 14 with 77 rule applications. Total rules 7932 place count 272 transition count 667
Iterating global reduction 14 with 77 rules applied. Total rules applied 8009 place count 272 transition count 667
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 7 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 14 with 2 rules applied. Total rules applied 8011 place count 271 transition count 666
Drop transitions removed 93 transitions
Redundant transition composition rules discarded 93 transitions
Iterating global reduction 14 with 93 rules applied. Total rules applied 8104 place count 271 transition count 573
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 14 with 2 rules applied. Total rules applied 8106 place count 269 transition count 573
Discarding 30 places :
Symmetric choice reduction at 15 with 30 rule applications. Total rules 8136 place count 239 transition count 524
Iterating global reduction 15 with 30 rules applied. Total rules applied 8166 place count 239 transition count 524
Free-agglomeration rule applied 2 times.
Iterating global reduction 15 with 2 rules applied. Total rules applied 8168 place count 239 transition count 522
Reduce places removed 2 places and 0 transitions.
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Graph (complete) has 704 edges and 237 vertex of which 236 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Discarding 1 places :
Also discarding 0 output transitions
Iterating post reduction 15 with 9 rules applied. Total rules applied 8177 place count 236 transition count 516
Discarding 5 places :
Symmetric choice reduction at 16 with 5 rule applications. Total rules 8182 place count 231 transition count 509
Iterating global reduction 16 with 5 rules applied. Total rules applied 8187 place count 231 transition count 509
Partial Free-agglomeration rule applied 4 times.
Drop transitions removed 4 transitions
Iterating global reduction 16 with 4 rules applied. Total rules applied 8191 place count 231 transition count 509
Applied a total of 8191 rules in 1994 ms. Remains 231 /4375 variables (removed 4144) and now considering 509/6991 (removed 6482) transitions.
Finished structural reductions, in 1 iterations. Remains : 231/4375 places, 509/6991 transitions.
[2022-06-12 21:21:19] [INFO ] Flatten gal took : 190 ms
[2022-06-12 21:21:19] [INFO ] Flatten gal took : 103 ms
[2022-06-12 21:21:19] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality11194330751011180537.gal : 43 ms
[2022-06-12 21:21:19] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality13487850530002850345.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/ReachabilityCardinality11194330751011180537.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality13487850530002850345.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/ReachabilityCardinality11194330751011180537.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality13487850530002850345.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality13487850530002850345.prop.
SDD proceeding with computation,3 properties remain. new max is 4
SDD size :1 after 17
SDD proceeding with computation,3 properties remain. new max is 8
SDD size :17 after 33
SDD proceeding with computation,3 properties remain. new max is 16
SDD size :33 after 337
SDD proceeding with computation,3 properties remain. new max is 32
SDD size :337 after 501
SDD proceeding with computation,3 properties remain. new max is 64
SDD size :501 after 1445
SDD proceeding with computation,3 properties remain. new max is 128
SDD size :1445 after 4201
SDD proceeding with computation,3 properties remain. new max is 256
SDD size :4201 after 15145
SDD proceeding with computation,3 properties remain. new max is 512
SDD size :15145 after 77305
SDD proceeding with computation,3 properties remain. new max is 1024
SDD size :77305 after 136105
SDD proceeding with computation,3 properties remain. new max is 2048
SDD size :136105 after 4.37944e+07
SDD proceeding with computation,3 properties remain. new max is 4096
SDD size :4.37944e+07 after 4.88146e+10
SDD proceeding with computation,3 properties remain. new max is 8192
SDD size :4.88146e+10 after 6.1473e+11
Detected timeout of ITS tools.
[2022-06-12 21:21:34] [INFO ] Flatten gal took : 84 ms
[2022-06-12 21:21:34] [INFO ] Applying decomposition
[2022-06-12 21:21:34] [INFO ] Flatten gal took : 66 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/graph8263330504861929455.txt, -o, /tmp/graph8263330504861929455.bin, -w, /tmp/graph8263330504861929455.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/graph8263330504861929455.bin, -l, -1, -v, -w, /tmp/graph8263330504861929455.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-12 21:21:35] [INFO ] Decomposing Gal with order
[2022-06-12 21:21:35] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-12 21:21:35] [INFO ] Removed a total of 1069 redundant transitions.
[2022-06-12 21:21:35] [INFO ] Flatten gal took : 335 ms
[2022-06-12 21:21:35] [INFO ] Fuse similar labels procedure discarded/fused a total of 111 labels/synchronizations in 115 ms.
[2022-06-12 21:21:35] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality10850309333192945833.gal : 8 ms
[2022-06-12 21:21:35] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality8781695553435809038.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/ReachabilityCardinality10850309333192945833.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality8781695553435809038.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/ReachabilityCardinality10850309333192945833.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality8781695553435809038.prop --nowitness
Loading property file /tmp/ReachabilityCardinality8781695553435809038.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 9
SDD proceeding with computation,3 properties remain. new max is 16
SDD size :9 after 241
SDD proceeding with computation,3 properties remain. new max is 32
SDD size :241 after 15841
SDD proceeding with computation,3 properties remain. new max is 64
SDD size :15841 after 253441
Reachability property DLCround-PT-11b-ReachabilityFireability-15 is true.
FORMULA DLCround-PT-11b-ReachabilityFireability-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :253441 after 2.81253e+13
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :2.07667e+19 after 4.29522e+23
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,1.14539e+25,0.140795,10852,410,240,4080,1721,896,4087,279,2826,0
Total reachable state count : 11453913619385082059948032

Verifying 3 reachability properties.
Reachability property DLCround-PT-11b-ReachabilityFireability-05 is true.
FORMULA DLCround-PT-11b-ReachabilityFireability-05 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-11b-ReachabilityFireability-05,4.58156e+24,0.141548,10852,136,116,4080,1721,896,4087,281,2826,0
Invariant property DLCround-PT-11b-ReachabilityFireability-07 does not hold.
FORMULA DLCround-PT-11b-ReachabilityFireability-07 FALSE 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-11b-ReachabilityFireability-07,7.80694e+22,0.148395,10852,457,253,4080,1721,935,4087,289,2826,841
Reachability property DLCround-PT-11b-ReachabilityFireability-15 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-11b-ReachabilityFireability-15,8.00262e+20,0.1504,10852,114,106,4080,1721,1020,4087,291,2826,897
ITS tools runner thread asked to quit. Dying gracefully.
All properties solved without resorting to model-checking.

BK_STOP 1655068897022

--------------------
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-11b"
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-11b, 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-165254780300096"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DLCround-PT-11b.tgz
mv DLCround-PT-11b 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 ;