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.r060-tall-165254771900366.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 itstools
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 r060-tall-165254771900366
=====================================================================

--------------------
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 1654185543783

Running Version 202205111006
[2022-06-02 15:59:04] [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]
[2022-06-02 15:59:04] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-02 15:59:06] [INFO ] Load time of PNML (sax parser for PT used): 1061 ms
[2022-06-02 15:59:07] [INFO ] Transformed 44243 places.
[2022-06-02 15:59:07] [INFO ] Transformed 66611 transitions.
[2022-06-02 15:59:07] [INFO ] Found NUPN structural information;
[2022-06-02 15:59:09] [INFO ] Parsed PT model containing 44243 places and 66611 transitions in 4487 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 57 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 927 ms. (steps per millisecond=10 ) properties (out of 14) seen :1
FORMULA DLCshifumi-PT-6b-ReachabilityCardinality-03 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 69 ms. (steps per millisecond=144 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 46 ms. (steps per millisecond=217 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 47 ms. (steps per millisecond=212 ) 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 36 ms. (steps per millisecond=277 ) 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 61 ms. (steps per millisecond=163 ) 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
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 35 ms. (steps per millisecond=285 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 13) seen :0
Interrupted probabilistic random walk after 74473 steps, run timeout after 3001 ms. (steps per millisecond=24 ) properties seen :{}
Probabilistic random walk after 74473 steps, saw 73892 distinct states, run finished after 3005 ms. (steps per millisecond=24 ) properties seen :0
Running SMT prover for 13 properties.
// Phase 1: matrix 66611 rows 44243 cols
[2022-06-02 15:59:23] [INFO ] Computed 2415 place invariants in 547 ms
[2022-06-02 15:59:44] [INFO ] After 21058ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:13
[2022-06-02 16:00:09] [INFO ] [Nat]Absence check using 2415 positive place invariants in 6486 ms returned unknown
[2022-06-02 16:00:09] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2022-06-02 16:00:09] [INFO ] After 25140ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:13
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 13 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 114 out of 44243 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 44243/44243 places, 66611/66611 transitions.
Graph (trivial) has 40537 edges and 44243 vertex of which 3167 / 44243 are part of one of the 204 SCC in 81 ms
Free SCC test removed 2963 places
Drop transitions removed 3352 transitions
Reduce isomorphic transitions removed 3352 transitions.
Drop transitions removed 20523 transitions
Trivial Post-agglo rules discarded 20523 transitions
Performed 20523 trivial Post agglomeration. Transition count delta: 20523
Iterating post reduction 0 with 20523 rules applied. Total rules applied 20524 place count 41280 transition count 42736
Reduce places removed 20523 places and 0 transitions.
Ensure Unique test removed 556 transitions
Reduce isomorphic transitions removed 556 transitions.
Drop transitions removed 549 transitions
Trivial Post-agglo rules discarded 549 transitions
Performed 549 trivial Post agglomeration. Transition count delta: 549
Iterating post reduction 1 with 21628 rules applied. Total rules applied 42152 place count 20757 transition count 41631
Reduce places removed 549 places and 0 transitions.
Ensure Unique test removed 174 transitions
Reduce isomorphic transitions removed 174 transitions.
Drop transitions removed 173 transitions
Trivial Post-agglo rules discarded 173 transitions
Performed 173 trivial Post agglomeration. Transition count delta: 173
Iterating post reduction 2 with 896 rules applied. Total rules applied 43048 place count 20208 transition count 41284
Reduce places removed 173 places and 0 transitions.
Performed 61 Post agglomeration using F-continuation condition.Transition count delta: 61
Iterating post reduction 3 with 234 rules applied. Total rules applied 43282 place count 20035 transition count 41223
Reduce places removed 61 places and 0 transitions.
Iterating post reduction 4 with 61 rules applied. Total rules applied 43343 place count 19974 transition count 41223
Performed 230 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 230 Pre rules applied. Total rules applied 43343 place count 19974 transition count 40993
Deduced a syphon composed of 230 places in 2323 ms
Reduce places removed 230 places and 0 transitions.
Iterating global reduction 5 with 460 rules applied. Total rules applied 43803 place count 19744 transition count 40993
Performed 10740 Post agglomeration using F-continuation condition.Transition count delta: 10740
Deduced a syphon composed of 10740 places in 20 ms
Reduce places removed 10740 places and 0 transitions.
Iterating global reduction 5 with 21480 rules applied. Total rules applied 65283 place count 9004 transition count 30253
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 65285 place count 9004 transition count 30251
Renaming transitions due to excessive name length > 1024 char.
Discarding 408 places :
Symmetric choice reduction at 6 with 408 rule applications. Total rules 65693 place count 8596 transition count 20481
Iterating global reduction 6 with 408 rules applied. Total rules applied 66101 place count 8596 transition count 20481
Ensure Unique test removed 368 transitions
Reduce isomorphic transitions removed 368 transitions.
Iterating post reduction 6 with 368 rules applied. Total rules applied 66469 place count 8596 transition count 20113
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 66471 place count 8594 transition count 20101
Iterating global reduction 7 with 2 rules applied. Total rules applied 66473 place count 8594 transition count 20101
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 7 with 2 rules applied. Total rules applied 66475 place count 8594 transition count 20099
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 66479 place count 8592 transition count 20097
Performed 101 Post agglomeration using F-continuation condition with reduction of 174 identical transitions.
Deduced a syphon composed of 101 places in 4 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 8 with 202 rules applied. Total rules applied 66681 place count 8491 transition count 20713
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 66682 place count 8491 transition count 20712
Discarding 30 places :
Symmetric choice reduction at 9 with 30 rule applications. Total rules 66712 place count 8461 transition count 20352
Iterating global reduction 9 with 30 rules applied. Total rules applied 66742 place count 8461 transition count 20352
Ensure Unique test removed 175 transitions
Reduce isomorphic transitions removed 175 transitions.
Iterating post reduction 9 with 175 rules applied. Total rules applied 66917 place count 8461 transition count 20177
Performed 101 Post agglomeration using F-continuation condition with reduction of 180 identical transitions.
Deduced a syphon composed of 101 places in 4 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 10 with 202 rules applied. Total rules applied 67119 place count 8360 transition count 20784
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 10 with 1 rules applied. Total rules applied 67120 place count 8360 transition count 20783
Discarding 33 places :
Symmetric choice reduction at 11 with 33 rule applications. Total rules 67153 place count 8327 transition count 20387
Iterating global reduction 11 with 33 rules applied. Total rules applied 67186 place count 8327 transition count 20387
Ensure Unique test removed 181 transitions
Reduce isomorphic transitions removed 181 transitions.
Iterating post reduction 11 with 181 rules applied. Total rules applied 67367 place count 8327 transition count 20206
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 12 with 202 rules applied. Total rules applied 67569 place count 8226 transition count 20811
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 12 with 1 rules applied. Total rules applied 67570 place count 8226 transition count 20810
Discarding 32 places :
Symmetric choice reduction at 13 with 32 rule applications. Total rules 67602 place count 8194 transition count 20426
Iterating global reduction 13 with 32 rules applied. Total rules applied 67634 place count 8194 transition count 20426
Ensure Unique test removed 187 transitions
Reduce isomorphic transitions removed 187 transitions.
Iterating post reduction 13 with 187 rules applied. Total rules applied 67821 place count 8194 transition count 20239
Performed 101 Post agglomeration using F-continuation condition with reduction of 180 identical transitions.
Deduced a syphon composed of 101 places in 3 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 14 with 202 rules applied. Total rules applied 68023 place count 8093 transition count 20839
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 14 with 1 rules applied. Total rules applied 68024 place count 8093 transition count 20838
Discarding 32 places :
Symmetric choice reduction at 15 with 32 rule applications. Total rules 68056 place count 8061 transition count 20454
Iterating global reduction 15 with 32 rules applied. Total rules applied 68088 place count 8061 transition count 20454
Ensure Unique test removed 181 transitions
Reduce isomorphic transitions removed 181 transitions.
Iterating post reduction 15 with 181 rules applied. Total rules applied 68269 place count 8061 transition count 20273
Performed 101 Post agglomeration using F-continuation condition with reduction of 186 identical transitions.
Deduced a syphon composed of 101 places in 3 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 16 with 202 rules applied. Total rules applied 68471 place count 7960 transition count 20874
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 16 with 3 rules applied. Total rules applied 68474 place count 7960 transition count 20871
Discarding 34 places :
Symmetric choice reduction at 17 with 34 rule applications. Total rules 68508 place count 7926 transition count 20463
Iterating global reduction 17 with 34 rules applied. Total rules applied 68542 place count 7926 transition count 20463
Ensure Unique test removed 186 transitions
Reduce isomorphic transitions removed 186 transitions.
Iterating post reduction 17 with 186 rules applied. Total rules applied 68728 place count 7926 transition count 20277
Performed 101 Post agglomeration using F-continuation condition with reduction of 96 identical transitions.
Deduced a syphon composed of 101 places in 4 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 18 with 202 rules applied. Total rules applied 68930 place count 7825 transition count 20972
Drop transitions removed 78 transitions
Reduce isomorphic transitions removed 78 transitions.
Iterating post reduction 18 with 78 rules applied. Total rules applied 69008 place count 7825 transition count 20894
Discarding 17 places :
Symmetric choice reduction at 19 with 17 rule applications. Total rules 69025 place count 7808 transition count 20688
Iterating global reduction 19 with 17 rules applied. Total rules applied 69042 place count 7808 transition count 20688
Ensure Unique test removed 98 transitions
Reduce isomorphic transitions removed 98 transitions.
Iterating post reduction 19 with 98 rules applied. Total rules applied 69140 place count 7808 transition count 20590
Performed 51 Post agglomeration using F-continuation condition.Transition count delta: -377
Deduced a syphon composed of 51 places in 4 ms
Reduce places removed 51 places and 0 transitions.
Iterating global reduction 20 with 102 rules applied. Total rules applied 69242 place count 7757 transition count 20967
Drop transitions removed 81 transitions
Reduce isomorphic transitions removed 81 transitions.
Iterating post reduction 20 with 81 rules applied. Total rules applied 69323 place count 7757 transition count 20886
Free-agglomeration rule applied 4812 times with reduction of 3139 identical transitions.
Iterating global reduction 21 with 4812 rules applied. Total rules applied 74135 place count 7757 transition count 12935
Reduce places removed 4812 places and 0 transitions.
Drop transitions removed 5503 transitions
Ensure Unique test removed 143 transitions
Reduce isomorphic transitions removed 5646 transitions.
Graph (complete) has 10035 edges and 2945 vertex of which 2135 are kept as prefixes of interest. Removing 810 places using SCC suffix rule.11 ms
Discarding 810 places :
Also discarding 638 output transitions
Drop transitions removed 638 transitions
Iterating post reduction 21 with 10459 rules applied. Total rules applied 84594 place count 2135 transition count 6651
Drop transitions removed 618 transitions
Ensure Unique test removed 90 transitions
Reduce isomorphic transitions removed 708 transitions.
Iterating post reduction 22 with 708 rules applied. Total rules applied 85302 place count 2135 transition count 5943
Discarding 980 places :
Symmetric choice reduction at 23 with 980 rule applications. Total rules 86282 place count 1155 transition count 3511
Iterating global reduction 23 with 980 rules applied. Total rules applied 87262 place count 1155 transition count 3511
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 23 with 1 rules applied. Total rules applied 87263 place count 1155 transition count 3510
Drop transitions removed 125 transitions
Redundant transition composition rules discarded 125 transitions
Iterating global reduction 24 with 125 rules applied. Total rules applied 87388 place count 1155 transition count 3385
Discarding 23 places :
Symmetric choice reduction at 24 with 23 rule applications. Total rules 87411 place count 1132 transition count 3336
Iterating global reduction 24 with 23 rules applied. Total rules applied 87434 place count 1132 transition count 3336
Discarding 11 places :
Symmetric choice reduction at 24 with 11 rule applications. Total rules 87445 place count 1121 transition count 2361
Iterating global reduction 24 with 11 rules applied. Total rules applied 87456 place count 1121 transition count 2361
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 24 with 11 rules applied. Total rules applied 87467 place count 1121 transition count 2350
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 2 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 25 with 12 rules applied. Total rules applied 87479 place count 1115 transition count 2344
Drop transitions removed 29 transitions
Redundant transition composition rules discarded 29 transitions
Iterating global reduction 25 with 29 rules applied. Total rules applied 87508 place count 1115 transition count 2315
Free-agglomeration rule applied 10 times.
Iterating global reduction 25 with 10 rules applied. Total rules applied 87518 place count 1115 transition count 2305
Reduce places removed 10 places and 0 transitions.
Drop transitions removed 486 transitions
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 491 transitions.
Graph (complete) has 3157 edges and 1105 vertex of which 914 are kept as prefixes of interest. Removing 191 places using SCC suffix rule.1 ms
Discarding 191 places :
Also discarding 192 output transitions
Drop transitions removed 192 transitions
Iterating post reduction 25 with 502 rules applied. Total rules applied 88020 place count 914 transition count 1622
Drop transitions removed 54 transitions
Ensure Unique test removed 118 transitions
Reduce isomorphic transitions removed 172 transitions.
Iterating post reduction 26 with 172 rules applied. Total rules applied 88192 place count 914 transition count 1450
Discarding 256 places :
Symmetric choice reduction at 27 with 256 rule applications. Total rules 88448 place count 658 transition count 1042
Iterating global reduction 27 with 256 rules applied. Total rules applied 88704 place count 658 transition count 1042
Drop transitions removed 18 transitions
Redundant transition composition rules discarded 18 transitions
Iterating global reduction 27 with 18 rules applied. Total rules applied 88722 place count 658 transition count 1024
Free-agglomeration rule applied 3 times.
Iterating global reduction 27 with 3 rules applied. Total rules applied 88725 place count 658 transition count 1021
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 27 with 3 rules applied. Total rules applied 88728 place count 655 transition count 1021
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 28 with 1 rules applied. Total rules applied 88729 place count 655 transition count 1021
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 28 with 1 rules applied. Total rules applied 88730 place count 654 transition count 1020
Reduce places removed 5 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 28 with 6 rules applied. Total rules applied 88736 place count 649 transition count 1019
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 29 with 1 rules applied. Total rules applied 88737 place count 648 transition count 1019
Performed 22 Post agglomeration using F-continuation condition with reduction of 6 identical transitions.
Deduced a syphon composed of 22 places in 1 ms
Reduce places removed 22 places and 0 transitions.
Iterating global reduction 30 with 44 rules applied. Total rules applied 88781 place count 626 transition count 991
Drop transitions removed 31 transitions
Ensure Unique test removed 51 transitions
Reduce isomorphic transitions removed 82 transitions.
Iterating post reduction 30 with 82 rules applied. Total rules applied 88863 place count 626 transition count 909
Discarding 22 places :
Symmetric choice reduction at 31 with 22 rule applications. Total rules 88885 place count 604 transition count 871
Iterating global reduction 31 with 22 rules applied. Total rules applied 88907 place count 604 transition count 871
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 31 with 1 rules applied. Total rules applied 88908 place count 604 transition count 870
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 32 with 3 rules applied. Total rules applied 88911 place count 602 transition count 869
Drop transitions removed 1 transitions
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 32 with 2 rules applied. Total rules applied 88913 place count 602 transition count 867
Drop transitions removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 33 with 4 rules applied. Total rules applied 88917 place count 602 transition count 863
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 33 with 1 rules applied. Total rules applied 88918 place count 601 transition count 863
Discarding 2 places :
Symmetric choice reduction at 34 with 2 rule applications. Total rules 88920 place count 599 transition count 860
Iterating global reduction 34 with 2 rules applied. Total rules applied 88922 place count 599 transition count 860
Free-agglomeration rule applied 2 times.
Iterating global reduction 34 with 2 rules applied. Total rules applied 88924 place count 599 transition count 858
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 1876 edges and 596 vertex of which 595 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 34 with 6 rules applied. Total rules applied 88930 place count 595 transition count 856
Applied a total of 88930 rules in 31699 ms. Remains 595 /44243 variables (removed 43648) and now considering 856/66611 (removed 65755) transitions.
Finished structural reductions, in 1 iterations. Remains : 595/44243 places, 856/66611 transitions.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 11625 ms. (steps per millisecond=86 ) properties (out of 11) seen :10
FORMULA DLCshifumi-PT-6b-ReachabilityCardinality-15 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCshifumi-PT-6b-ReachabilityCardinality-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCshifumi-PT-6b-ReachabilityCardinality-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCshifumi-PT-6b-ReachabilityCardinality-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCshifumi-PT-6b-ReachabilityCardinality-07 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCshifumi-PT-6b-ReachabilityCardinality-06 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCshifumi-PT-6b-ReachabilityCardinality-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCshifumi-PT-6b-ReachabilityCardinality-02 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCshifumi-PT-6b-ReachabilityCardinality-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCshifumi-PT-6b-ReachabilityCardinality-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Finished Best-First random walk after 152033 steps, including 0 resets, run visited all 1 properties in 587 ms. (steps per millisecond=259 )
FORMULA DLCshifumi-PT-6b-ReachabilityCardinality-09 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
All properties solved without resorting to model-checking.
Total runtime 108463 ms.

BK_STOP 1654185653469

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

+ export LANG=C
+ LANG=C
+ 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
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -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=@none -Xss128m -Xms40m -Xmx8192m

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="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is 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 r060-tall-165254771900366"
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 ;