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-165254780400137.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)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool gold2021
Input is DLCshifumi-PT-6b, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r071-tall-165254780400137
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 17M
-rw-r--r-- 1 mcc users 5.8K Apr 29 14:13 CTLCardinality.txt
-rw-r--r-- 1 mcc users 58K Apr 29 14:13 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.8K Apr 29 14:13 CTLFireability.txt
-rw-r--r-- 1 mcc users 65K Apr 29 14:13 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 3.6K May 9 07:32 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K May 9 07:32 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 9 07:32 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 9 07:32 LTLFireability.xml
-rw-r--r-- 1 mcc users 8.7K Apr 29 14:15 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 84K Apr 29 14:15 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.6K Apr 29 14:14 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 82K Apr 29 14:14 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 9 07:32 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 9 07:32 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:33 equiv_col
-rw-r--r-- 1 mcc users 3 May 10 09:33 instance
-rw-r--r-- 1 mcc users 6 May 10 09:33 iscolored
-rw-r--r-- 1 mcc users 17M 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 DLCshifumi-PT-6b-ReachabilityCardinality-00
FORMULA_NAME DLCshifumi-PT-6b-ReachabilityCardinality-01
FORMULA_NAME DLCshifumi-PT-6b-ReachabilityCardinality-02
FORMULA_NAME DLCshifumi-PT-6b-ReachabilityCardinality-03
FORMULA_NAME DLCshifumi-PT-6b-ReachabilityCardinality-04
FORMULA_NAME DLCshifumi-PT-6b-ReachabilityCardinality-05
FORMULA_NAME DLCshifumi-PT-6b-ReachabilityCardinality-06
FORMULA_NAME DLCshifumi-PT-6b-ReachabilityCardinality-07
FORMULA_NAME DLCshifumi-PT-6b-ReachabilityCardinality-08
FORMULA_NAME DLCshifumi-PT-6b-ReachabilityCardinality-09
FORMULA_NAME DLCshifumi-PT-6b-ReachabilityCardinality-10
FORMULA_NAME DLCshifumi-PT-6b-ReachabilityCardinality-11
FORMULA_NAME DLCshifumi-PT-6b-ReachabilityCardinality-12
FORMULA_NAME DLCshifumi-PT-6b-ReachabilityCardinality-13
FORMULA_NAME DLCshifumi-PT-6b-ReachabilityCardinality-14
FORMULA_NAME DLCshifumi-PT-6b-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1655069006923

Running Version 0
[2022-06-12 21:23:28] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -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 21:23:28] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-12 21:23:29] [INFO ] Load time of PNML (sax parser for PT used): 1092 ms
[2022-06-12 21:23:30] [INFO ] Transformed 44243 places.
[2022-06-12 21:23:30] [INFO ] Transformed 66611 transitions.
[2022-06-12 21:23:30] [INFO ] Found NUPN structural information;
[2022-06-12 21:23:32] [INFO ] Parsed PT model containing 44243 places and 66611 transitions in 4001 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 63 ms.
Working with output stream class java.io.PrintStream
FORMULA DLCshifumi-PT-6b-ReachabilityCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCshifumi-PT-6b-ReachabilityCardinality-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 2 resets, run finished after 287 ms. (steps per millisecond=34 ) properties (out of 14) seen :1
FORMULA DLCshifumi-PT-6b-ReachabilityCardinality-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 43 ms. (steps per millisecond=232 ) 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 49 ms. (steps per millisecond=204 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=454 ) 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 20 ms. (steps per millisecond=500 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 83 ms. (steps per millisecond=120 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 50 ms. (steps per millisecond=200 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 13) seen :0
Probabilistic random walk after 1064081 steps, saw 1058958 distinct states, run finished after 30029 ms. (steps per millisecond=35 ) properties seen :{2=1, 12=1}
FORMULA DLCshifumi-PT-6b-ReachabilityCardinality-15 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA DLCshifumi-PT-6b-ReachabilityCardinality-03 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
Running SMT prover for 11 properties.
// Phase 1: matrix 66611 rows 44243 cols
[2022-06-12 21:24:11] [INFO ] Computed 2415 place invariants in 515 ms
[2022-06-12 21:24:31] [INFO ] SMT Verify possible in real domain returnedunsat :0 sat :0 real:11
[2022-06-12 21:24:56] [INFO ] [Nat]Absence check using 2415 positive place invariants in 7498 ms returned unknown
[2022-06-12 21:24:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 21:24:56] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
FORMULA DLCshifumi-PT-6b-ReachabilityCardinality-14 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA DLCshifumi-PT-6b-ReachabilityCardinality-05 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 11 Parikh solutions to 1 different solutions.
Support contains 77 out of 44243 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 44243/44243 places, 66611/66611 transitions.
Graph (trivial) has 40598 edges and 44243 vertex of which 3188 / 44243 are part of one of the 204 SCC in 123 ms
Free SCC test removed 2984 places
Drop transitions removed 3376 transitions
Reduce isomorphic transitions removed 3376 transitions.
Drop transitions removed 20558 transitions
Trivial Post-agglo rules discarded 20558 transitions
Performed 20558 trivial Post agglomeration. Transition count delta: 20558
Iterating post reduction 0 with 20558 rules applied. Total rules applied 20559 place count 41259 transition count 42677
Reduce places removed 20558 places and 0 transitions.
Ensure Unique test removed 558 transitions
Reduce isomorphic transitions removed 558 transitions.
Drop transitions removed 552 transitions
Trivial Post-agglo rules discarded 552 transitions
Performed 552 trivial Post agglomeration. Transition count delta: 552
Iterating post reduction 1 with 21668 rules applied. Total rules applied 42227 place count 20701 transition count 41567
Reduce places removed 552 places and 0 transitions.
Ensure Unique test removed 176 transitions
Reduce isomorphic transitions removed 176 transitions.
Drop transitions removed 176 transitions
Trivial Post-agglo rules discarded 176 transitions
Performed 176 trivial Post agglomeration. Transition count delta: 176
Iterating post reduction 2 with 904 rules applied. Total rules applied 43131 place count 20149 transition count 41215
Reduce places removed 176 places and 0 transitions.
Performed 42 Post agglomeration using F-continuation condition.Transition count delta: 42
Iterating post reduction 3 with 218 rules applied. Total rules applied 43349 place count 19973 transition count 41173
Reduce places removed 42 places and 0 transitions.
Iterating post reduction 4 with 42 rules applied. Total rules applied 43391 place count 19931 transition count 41173
Performed 218 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 218 Pre rules applied. Total rules applied 43391 place count 19931 transition count 40955
Deduced a syphon composed of 218 places in 2684 ms
Reduce places removed 218 places and 0 transitions.
Iterating global reduction 5 with 436 rules applied. Total rules applied 43827 place count 19713 transition count 40955
Performed 10772 Post agglomeration using F-continuation condition.Transition count delta: 10772
Deduced a syphon composed of 10772 places in 12 ms
Reduce places removed 10772 places and 0 transitions.
Iterating global reduction 5 with 21544 rules applied. Total rules applied 65371 place count 8941 transition count 30183
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 65373 place count 8941 transition count 30181
Renaming transitions due to excessive name length > 1024 char.
Discarding 413 places :
Symmetric choice reduction at 6 with 413 rule applications. Total rules 65786 place count 8528 transition count 20184
Iterating global reduction 6 with 413 rules applied. Total rules applied 66199 place count 8528 transition count 20184
Ensure Unique test removed 375 transitions
Reduce isomorphic transitions removed 375 transitions.
Iterating post reduction 6 with 375 rules applied. Total rules applied 66574 place count 8528 transition count 19809
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 66576 place count 8526 transition count 19797
Iterating global reduction 7 with 2 rules applied. Total rules applied 66578 place count 8526 transition count 19797
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 7 with 2 rules applied. Total rules applied 66580 place count 8526 transition count 19795
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 4 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 8 with 4 rules applied. Total rules applied 66584 place count 8524 transition count 19793
Performed 101 Post agglomeration using F-continuation condition with reduction of 186 identical transitions.
Deduced a syphon composed of 101 places in 5 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 8 with 202 rules applied. Total rules applied 66786 place count 8423 transition count 20408
Discarding 31 places :
Symmetric choice reduction at 8 with 31 rule applications. Total rules 66817 place count 8392 transition count 20036
Iterating global reduction 8 with 31 rules applied. Total rules applied 66848 place count 8392 transition count 20036
Ensure Unique test removed 186 transitions
Reduce isomorphic transitions removed 186 transitions.
Iterating post reduction 8 with 186 rules applied. Total rules applied 67034 place count 8392 transition count 19850
Performed 101 Post agglomeration using F-continuation condition with reduction of 186 identical transitions.
Deduced a syphon composed of 101 places in 4 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 9 with 202 rules applied. Total rules applied 67236 place count 8291 transition count 20466
Discarding 32 places :
Symmetric choice reduction at 9 with 32 rule applications. Total rules 67268 place count 8259 transition count 20082
Iterating global reduction 9 with 32 rules applied. Total rules applied 67300 place count 8259 transition count 20082
Ensure Unique test removed 186 transitions
Reduce isomorphic transitions removed 186 transitions.
Iterating post reduction 9 with 186 rules applied. Total rules applied 67486 place count 8259 transition count 19896
Performed 101 Post agglomeration using F-continuation condition with reduction of 192 identical transitions.
Deduced a syphon composed of 101 places in 3 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 10 with 202 rules applied. Total rules applied 67688 place count 8158 transition count 20505
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 10 with 1 rules applied. Total rules applied 67689 place count 8158 transition count 20504
Discarding 33 places :
Symmetric choice reduction at 11 with 33 rule applications. Total rules 67722 place count 8125 transition count 20108
Iterating global reduction 11 with 33 rules applied. Total rules applied 67755 place count 8125 transition count 20108
Ensure Unique test removed 193 transitions
Reduce isomorphic transitions removed 193 transitions.
Iterating post reduction 11 with 193 rules applied. Total rules applied 67948 place count 8125 transition count 19915
Performed 101 Post agglomeration using F-continuation condition with reduction of 192 identical transitions.
Deduced a syphon composed of 101 places in 4 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 12 with 202 rules applied. Total rules applied 68150 place count 8024 transition count 20513
Discarding 33 places :
Symmetric choice reduction at 12 with 33 rule applications. Total rules 68183 place count 7991 transition count 20117
Iterating global reduction 12 with 33 rules applied. Total rules applied 68216 place count 7991 transition count 20117
Ensure Unique test removed 192 transitions
Reduce isomorphic transitions removed 192 transitions.
Iterating post reduction 12 with 192 rules applied. Total rules applied 68408 place count 7991 transition count 19925
Performed 101 Post agglomeration using F-continuation condition with reduction of 186 identical transitions.
Deduced a syphon composed of 101 places in 4 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 13 with 202 rules applied. Total rules applied 68610 place count 7890 transition count 20527
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 13 with 4 rules applied. Total rules applied 68614 place count 7890 transition count 20523
Discarding 35 places :
Symmetric choice reduction at 14 with 35 rule applications. Total rules 68649 place count 7855 transition count 20103
Iterating global reduction 14 with 35 rules applied. Total rules applied 68684 place count 7855 transition count 20103
Ensure Unique test removed 187 transitions
Reduce isomorphic transitions removed 187 transitions.
Iterating post reduction 14 with 187 rules applied. Total rules applied 68871 place count 7855 transition count 19916
Performed 101 Post agglomeration using F-continuation condition with reduction of 96 identical transitions.
Deduced a syphon composed of 101 places in 5 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 15 with 202 rules applied. Total rules applied 69073 place count 7754 transition count 20603
Drop transitions removed 78 transitions
Reduce isomorphic transitions removed 78 transitions.
Iterating post reduction 15 with 78 rules applied. Total rules applied 69151 place count 7754 transition count 20525
Discarding 16 places :
Symmetric choice reduction at 16 with 16 rule applications. Total rules 69167 place count 7738 transition count 20333
Iterating global reduction 16 with 16 rules applied. Total rules applied 69183 place count 7738 transition count 20333
Ensure Unique test removed 96 transitions
Reduce isomorphic transitions removed 96 transitions.
Iterating post reduction 16 with 96 rules applied. Total rules applied 69279 place count 7738 transition count 20237
Performed 23 Post agglomeration using F-continuation condition.Transition count delta: -163
Deduced a syphon composed of 23 places in 3 ms
Reduce places removed 23 places and 0 transitions.
Iterating global reduction 17 with 46 rules applied. Total rules applied 69325 place count 7715 transition count 20400
Drop transitions removed 37 transitions
Reduce isomorphic transitions removed 37 transitions.
Iterating post reduction 17 with 37 rules applied. Total rules applied 69362 place count 7715 transition count 20363
Free-agglomeration rule applied 4862 times with reduction of 3188 identical transitions.
Iterating global reduction 18 with 4862 rules applied. Total rules applied 74224 place count 7715 transition count 12313
Reduce places removed 4862 places and 0 transitions.
Drop transitions removed 5516 transitions
Ensure Unique test removed 106 transitions
Reduce isomorphic transitions removed 5622 transitions.
Graph (complete) has 9444 edges and 2853 vertex of which 1874 are kept as prefixes of interest. Removing 979 places using SCC suffix rule.8 ms
Discarding 979 places :
Also discarding 763 output transitions
Drop transitions removed 763 transitions
Iterating post reduction 18 with 10485 rules applied. Total rules applied 84709 place count 1874 transition count 5928
Drop transitions removed 741 transitions
Ensure Unique test removed 82 transitions
Reduce isomorphic transitions removed 823 transitions.
Iterating post reduction 19 with 823 rules applied. Total rules applied 85532 place count 1874 transition count 5105
Discarding 1024 places :
Symmetric choice reduction at 20 with 1024 rule applications. Total rules 86556 place count 850 transition count 2502
Iterating global reduction 20 with 1024 rules applied. Total rules applied 87580 place count 850 transition count 2502
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 20 with 1 rules applied. Total rules applied 87581 place count 850 transition count 2501
Drop transitions removed 88 transitions
Redundant transition composition rules discarded 88 transitions
Iterating global reduction 21 with 88 rules applied. Total rules applied 87669 place count 850 transition count 2413
Discarding 30 places :
Symmetric choice reduction at 21 with 30 rule applications. Total rules 87699 place count 820 transition count 2347
Iterating global reduction 21 with 30 rules applied. Total rules applied 87729 place count 820 transition count 2347
Discarding 12 places :
Symmetric choice reduction at 21 with 12 rule applications. Total rules 87741 place count 808 transition count 1565
Iterating global reduction 21 with 12 rules applied. Total rules applied 87753 place count 808 transition count 1565
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 21 with 12 rules applied. Total rules applied 87765 place count 808 transition count 1553
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 22 with 12 rules applied. Total rules applied 87777 place count 802 transition count 1547
Drop transitions removed 29 transitions
Redundant transition composition rules discarded 29 transitions
Iterating global reduction 22 with 29 rules applied. Total rules applied 87806 place count 802 transition count 1518
Free-agglomeration rule applied 9 times.
Iterating global reduction 22 with 9 rules applied. Total rules applied 87815 place count 802 transition count 1509
Reduce places removed 9 places and 0 transitions.
Drop transitions removed 355 transitions
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 362 transitions.
Graph (complete) has 2145 edges and 793 vertex of which 550 are kept as prefixes of interest. Removing 243 places using SCC suffix rule.1 ms
Discarding 243 places :
Also discarding 237 output transitions
Drop transitions removed 237 transitions
Iterating post reduction 22 with 372 rules applied. Total rules applied 88187 place count 550 transition count 910
Drop transitions removed 41 transitions
Ensure Unique test removed 94 transitions
Reduce isomorphic transitions removed 135 transitions.
Iterating post reduction 23 with 135 rules applied. Total rules applied 88322 place count 550 transition count 775
Discarding 177 places :
Symmetric choice reduction at 24 with 177 rule applications. Total rules 88499 place count 373 transition count 469
Iterating global reduction 24 with 177 rules applied. Total rules applied 88676 place count 373 transition count 469
Drop transitions removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 24 with 3 rules applied. Total rules applied 88679 place count 373 transition count 466
Free-agglomeration rule applied 2 times.
Iterating global reduction 24 with 2 rules applied. Total rules applied 88681 place count 373 transition count 464
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 24 with 2 rules applied. Total rules applied 88683 place count 371 transition count 464
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 25 with 1 rules applied. Total rules applied 88684 place count 370 transition count 463
Reduce places removed 6 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 25 with 8 rules applied. Total rules applied 88692 place count 364 transition count 461
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 26 with 2 rules applied. Total rules applied 88694 place count 362 transition count 461
Performed 17 Post agglomeration using F-continuation condition with reduction of 16 identical transitions.
Deduced a syphon composed of 17 places in 1 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 27 with 34 rules applied. Total rules applied 88728 place count 345 transition count 428
Drop transitions removed 27 transitions
Ensure Unique test removed 39 transitions
Reduce isomorphic transitions removed 66 transitions.
Iterating post reduction 27 with 66 rules applied. Total rules applied 88794 place count 345 transition count 362
Discarding 18 places :
Symmetric choice reduction at 28 with 18 rule applications. Total rules 88812 place count 327 transition count 329
Iterating global reduction 28 with 18 rules applied. Total rules applied 88830 place count 327 transition count 329
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 28 with 1 rules applied. Total rules applied 88831 place count 327 transition count 328
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 29 with 3 rules applied. Total rules applied 88834 place count 325 transition count 327
Drop transitions removed 1 transitions
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 29 with 2 rules applied. Total rules applied 88836 place count 325 transition count 325
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 30 with 2 rules applied. Total rules applied 88838 place count 325 transition count 323
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 30 with 1 rules applied. Total rules applied 88839 place count 324 transition count 323
Free-agglomeration rule applied 2 times.
Iterating global reduction 31 with 2 rules applied. Total rules applied 88841 place count 324 transition count 321
Reduce places removed 3 places and 0 transitions.
Drop transitions removed 1 transitions
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 2 transitions.
Graph (complete) has 937 edges and 321 vertex of which 320 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 31 with 6 rules applied. Total rules applied 88847 place count 320 transition count 319
Applied a total of 88847 rules in 35065 ms. Remains 320 /44243 variables (removed 43923) and now considering 319/66611 (removed 66292) transitions.
Finished structural reductions, in 1 iterations. Remains : 320/44243 places, 319/66611 transitions.
[2022-06-12 21:25:31] [INFO ] Flatten gal took : 71 ms
[2022-06-12 21:25:31] [INFO ] Flatten gal took : 36 ms
[2022-06-12 21:25:31] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality10665292071833340764.gal : 14 ms
[2022-06-12 21:25:31] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality7649517506426303747.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/ReachabilityCardinality10665292071833340764.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality7649517506426303747.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/ReachabilityCardinality10665292071833340764.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality7649517506426303747.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality7649517506426303747.prop.
SDD proceeding with computation,9 properties remain. new max is 4
SDD size :1 after 6
Reachability property DLCshifumi-PT-6b-ReachabilityCardinality-11 is true.
FORMULA DLCshifumi-PT-6b-ReachabilityCardinality-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
SDD proceeding with computation,8 properties remain. new max is 4
SDD size :6 after 27
SDD proceeding with computation,8 properties remain. new max is 8
SDD size :27 after 66
SDD proceeding with computation,8 properties remain. new max is 16
SDD size :66 after 75
SDD proceeding with computation,8 properties remain. new max is 32
SDD size :75 after 216
SDD proceeding with computation,8 properties remain. new max is 64
SDD size :216 after 5400
SDD proceeding with computation,8 properties remain. new max is 128
SDD size :5400 after 40500
Invariant property DLCshifumi-PT-6b-ReachabilityCardinality-06 does not hold.
FORMULA DLCshifumi-PT-6b-ReachabilityCardinality-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
SDD proceeding with computation,7 properties remain. new max is 128
SDD size :40500 after 283500
SDD proceeding with computation,7 properties remain. new max is 256
SDD size :283500 after 486000
SDD proceeding with computation,7 properties remain. new max is 512
SDD size :486000 after 4.86e+06
SDD proceeding with computation,7 properties remain. new max is 1024
SDD size :4.86e+06 after 7.1388e+07
Reachability property DLCshifumi-PT-6b-ReachabilityCardinality-04 is true.
FORMULA DLCshifumi-PT-6b-ReachabilityCardinality-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
SDD proceeding with computation,6 properties remain. new max is 1024
SDD size :7.1388e+07 after 2.65453e+10
SDD proceeding with computation,6 properties remain. new max is 2048
SDD size :2.65453e+10 after 2.66823e+10
Detected timeout of ITS tools.
[2022-06-12 21:25:46] [INFO ] Flatten gal took : 36 ms
[2022-06-12 21:25:46] [INFO ] Applying decomposition
[2022-06-12 21:25:46] [INFO ] Flatten gal took : 34 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/graph8937339630887078901.txt, -o, /tmp/graph8937339630887078901.bin, -w, /tmp/graph8937339630887078901.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/graph8937339630887078901.bin, -l, -1, -v, -w, /tmp/graph8937339630887078901.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-12 21:25:46] [INFO ] Decomposing Gal with order
[2022-06-12 21:25:46] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-12 21:25:47] [INFO ] Removed a total of 263 redundant transitions.
[2022-06-12 21:25:47] [INFO ] Flatten gal took : 214 ms
[2022-06-12 21:25:47] [INFO ] Fuse similar labels procedure discarded/fused a total of 41 labels/synchronizations in 19 ms.
[2022-06-12 21:25:47] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality10721499166109511615.gal : 30 ms
[2022-06-12 21:25:47] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality6824876537880308482.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/ReachabilityCardinality10721499166109511615.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality6824876537880308482.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/ReachabilityCardinality10721499166109511615.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality6824876537880308482.prop --nowitness
Loading property file /tmp/ReachabilityCardinality6824876537880308482.prop.
SDD proceeding with computation,6 properties remain. new max is 4
SDD size :1 after 4
SDD proceeding with computation,6 properties remain. new max is 8
SDD size :4 after 24
SDD proceeding with computation,6 properties remain. new max is 16
SDD size :24 after 2880
SDD proceeding with computation,6 properties remain. new max is 32
SDD size :2880 after 57600
SDD proceeding with computation,6 properties remain. new max is 64
SDD size :57600 after 6.37541e+13
Reachability property DLCshifumi-PT-6b-ReachabilityCardinality-13 is true.
FORMULA DLCshifumi-PT-6b-ReachabilityCardinality-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
Reachability property DLCshifumi-PT-6b-ReachabilityCardinality-09 is true.
FORMULA DLCshifumi-PT-6b-ReachabilityCardinality-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
Reachability property DLCshifumi-PT-6b-ReachabilityCardinality-08 is true.
FORMULA DLCshifumi-PT-6b-ReachabilityCardinality-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
Invariant property DLCshifumi-PT-6b-ReachabilityCardinality-07 does not hold.
FORMULA DLCshifumi-PT-6b-ReachabilityCardinality-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
Invariant property DLCshifumi-PT-6b-ReachabilityCardinality-02 does not hold.
FORMULA DLCshifumi-PT-6b-ReachabilityCardinality-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
Reachability property DLCshifumi-PT-6b-ReachabilityCardinality-01 is true.
FORMULA DLCshifumi-PT-6b-ReachabilityCardinality-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 65 fixpoint passes
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,5.46523e+30,0.097086,7336,620,173,4158,968,582,1721,164,1548,0
Total reachable state count : 5465228580410525141190880264192

Verifying 6 reachability properties.
Reachability property DLCshifumi-PT-6b-ReachabilityCardinality-01 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
DLCshifumi-PT-6b-ReachabilityCardinality-01,1.94775e+25,0.099457,7336,135,55,4158,968,665,1721,176,1548,0
Invariant property DLCshifumi-PT-6b-ReachabilityCardinality-02 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
DLCshifumi-PT-6b-ReachabilityCardinality-02,6.05832e+29,0.100143,7336,170,73,4158,968,674,1721,178,1548,0
Invariant property DLCshifumi-PT-6b-ReachabilityCardinality-07 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
DLCshifumi-PT-6b-ReachabilityCardinality-07,3.50595e+26,0.101296,7336,135,60,4158,968,686,1721,178,1548,0
Reachability property DLCshifumi-PT-6b-ReachabilityCardinality-08 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
DLCshifumi-PT-6b-ReachabilityCardinality-08,1.94776e+25,0.101611,7336,157,60,4158,968,689,1721,180,1548,0
Reachability property DLCshifumi-PT-6b-ReachabilityCardinality-09 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
DLCshifumi-PT-6b-ReachabilityCardinality-09,5.60956e+27,0.106547,7336,181,83,4158,968,778,1721,185,1548,0
Reachability property DLCshifumi-PT-6b-ReachabilityCardinality-13 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
DLCshifumi-PT-6b-ReachabilityCardinality-13,2.92163e+25,0.106855,7336,133,56,4158,968,779,1721,185,1548,0
All properties solved without resorting to model-checking.

BK_STOP 1655069148810

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

+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution ReachabilityCardinality -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 ReachabilityCardinality -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="DLCshifumi-PT-6b"
export BK_EXAMINATION="ReachabilityCardinality"
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 DLCshifumi-PT-6b, examination is ReachabilityCardinality"
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-165254780400137"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DLCshifumi-PT-6b.tgz
mv DLCshifumi-PT-6b execution
cd execution
if [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "UpperBounds" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] || [ "ReachabilityCardinality" = "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 [ "ReachabilityCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityCardinality" != "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 "ReachabilityCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityCardinality.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 '' ReachabilityCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityCardinality"
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 ;