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.r053-smll-165252139100158.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 CloudReconfiguration-PT-306, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r053-smll-165252139100158
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 868K
-rw-r--r-- 1 mcc users 6.3K Apr 29 14:32 CTLCardinality.txt
-rw-r--r-- 1 mcc users 63K Apr 29 14:32 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.2K Apr 29 14:31 CTLFireability.txt
-rw-r--r-- 1 mcc users 44K Apr 29 14:31 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.6K May 9 07:19 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K May 9 07:19 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K May 9 07:19 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 9 07:19 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.8K May 9 07:19 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 9 07:19 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 660K 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

FORMULA_NAME StableMarking

=== Now, execution of the tool begins

BK_START 1652602985721

Running Version 202205111006
[2022-05-15 08:23:07] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, StableMarking, -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, 1800]
[2022-05-15 08:23:07] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-15 08:23:08] [INFO ] Load time of PNML (sax parser for PT used): 544 ms
[2022-05-15 08:23:08] [INFO ] Transformed 2584 places.
[2022-05-15 08:23:08] [INFO ] Transformed 3094 transitions.
[2022-05-15 08:23:08] [INFO ] Found NUPN structural information;
[2022-05-15 08:23:08] [INFO ] Parsed PT model containing 2584 places and 3094 transitions in 829 ms.
Graph (trivial) has 2956 edges and 2584 vertex of which 882 / 2584 are part of one of the 63 SCC in 32 ms
Free SCC test removed 819 places
Structural test allowed to assert that 867 places are NOT stable. Took 84 ms.
Ensure Unique test removed 936 transitions
Reduce redundant transitions removed 936 transitions.
Incomplete random walk after 10000 steps, including 215 resets, run finished after 2386 ms. (steps per millisecond=4 ) properties (out of 1717) seen :148
Probabilistic random walk after 30001 steps, saw 6943 distinct states, run finished after 2008 ms. (steps per millisecond=14 ) properties seen :0
Running SMT prover for 1569 properties.
[2022-05-15 08:23:14] [INFO ] Flow matrix only has 2096 transitions (discarded 62 similar events)
// Phase 1: matrix 2096 rows 1765 cols
[2022-05-15 08:23:14] [INFO ] Computed 4 place invariants in 77 ms
[2022-05-15 08:23:40] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2022-05-15 08:23:40] [INFO ] After 25075ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 1569 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 2 ms.
Support contains 1569 out of 1765 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 1765/1765 places, 2158/2158 transitions.
Drop transitions removed 63 transitions
Reduce isomorphic transitions removed 63 transitions.
Drop transitions removed 117 transitions
Trivial Post-agglo rules discarded 117 transitions
Performed 117 trivial Post agglomeration. Transition count delta: 117
Iterating post reduction 0 with 180 rules applied. Total rules applied 180 place count 1765 transition count 1978
Reduce places removed 117 places and 0 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 1 with 123 rules applied. Total rules applied 303 place count 1648 transition count 1972
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 306 place count 1646 transition count 1971
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 8 Pre rules applied. Total rules applied 306 place count 1646 transition count 1963
Deduced a syphon composed of 8 places in 7 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 3 with 16 rules applied. Total rules applied 322 place count 1638 transition count 1963
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 326 place count 1634 transition count 1959
Iterating global reduction 3 with 4 rules applied. Total rules applied 330 place count 1634 transition count 1959
Performed 17 Post agglomeration using F-continuation condition.Transition count delta: 17
Deduced a syphon composed of 17 places in 12 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 3 with 34 rules applied. Total rules applied 364 place count 1617 transition count 1942
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -27
Deduced a syphon composed of 4 places in 10 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 3 with 8 rules applied. Total rules applied 372 place count 1613 transition count 1969
Drop transitions removed 5 transitions
Redundant transition composition rules discarded 5 transitions
Iterating global reduction 3 with 5 rules applied. Total rules applied 377 place count 1613 transition count 1964
Free-agglomeration rule applied 9 times.
Iterating global reduction 3 with 9 rules applied. Total rules applied 386 place count 1613 transition count 1955
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 3 with 9 rules applied. Total rules applied 395 place count 1604 transition count 1955
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 396 place count 1604 transition count 1954
Partial Free-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 4 with 2 rules applied. Total rules applied 398 place count 1604 transition count 1954
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 399 place count 1603 transition count 1953
Applied a total of 399 rules in 710 ms. Remains 1603 /1765 variables (removed 162) and now considering 1953/2158 (removed 205) transitions.
Finished structural reductions, in 1 iterations. Remains : 1603/1765 places, 1953/2158 transitions.
Interrupted random walk after 249317 steps, including 3476 resets, run timeout after 30001 ms. (steps per millisecond=8 ) properties seen 794
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 775) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 775) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 35 ms. (steps per millisecond=28 ) properties (out of 775) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 35 ms. (steps per millisecond=28 ) properties (out of 775) seen :0
Incomplete Best-First random walk after 1000 steps, including 4 resets, run finished after 35 ms. (steps per millisecond=28 ) properties (out of 775) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 775) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 39 ms. (steps per millisecond=25 ) properties (out of 775) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 38 ms. (steps per millisecond=26 ) properties (out of 775) seen :1
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 37 ms. (steps per millisecond=27 ) properties (out of 774) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 37 ms. (steps per millisecond=27 ) properties (out of 774) seen :0
Incomplete Best-First random walk after 1000 steps, including 4 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 774) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 35 ms. (steps per millisecond=28 ) properties (out of 774) seen :0
Incomplete Best-First random walk after 1000 steps, including 4 resets, run finished after 37 ms. (steps per millisecond=27 ) properties (out of 774) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 46 ms. (steps per millisecond=21 ) properties (out of 774) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 43 ms. (steps per millisecond=23 ) properties (out of 774) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 38 ms. (steps per millisecond=26 ) properties (out of 774) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 45 ms. (steps per millisecond=22 ) properties (out of 774) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 45 ms. (steps per millisecond=22 ) properties (out of 774) seen :0
Incomplete Best-First random walk after 1000 steps, including 4 resets, run finished after 47 ms. (steps per millisecond=21 ) properties (out of 774) seen :0
Incomplete Best-First random walk after 1000 steps, including 6 resets, run finished after 44 ms. (steps per millisecond=22 ) properties (out of 774) seen :0
Incomplete Best-First random walk after 1000 steps, including 4 resets, run finished after 42 ms. (steps per millisecond=23 ) properties (out of 774) seen :0
Incomplete Best-First random walk after 1000 steps, including 4 resets, run finished after 43 ms. (steps per millisecond=23 ) properties (out of 774) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 41 ms. (steps per millisecond=24 ) properties (out of 774) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 39 ms. (steps per millisecond=25 ) properties (out of 774) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 40 ms. (steps per millisecond=25 ) properties (out of 774) seen :0
Incomplete Best-First random walk after 1000 steps, including 5 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 774) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 774) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 36 ms. (steps per millisecond=27 ) properties (out of 774) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 774) seen :0
Incomplete Best-First random walk after 1000 steps, including 6 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 774) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 774) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 774) seen :0
Incomplete Best-First random walk after 1000 steps, including 5 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 774) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 38 ms. (steps per millisecond=26 ) properties (out of 774) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 774) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 774) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 35 ms. (steps per millisecond=28 ) properties (out of 774) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 774) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 774) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 774) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 35 ms. (steps per millisecond=28 ) properties (out of 774) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 774) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 35 ms. (steps per millisecond=28 ) properties (out of 774) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 774) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 774) seen :0
Incomplete Best-First random walk after 1000 steps, including 7 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 774) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 774) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 774) seen :1
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 773) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 773) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 773) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 35 ms. (steps per millisecond=28 ) properties (out of 773) seen :0
Incomplete Best-First random walk after 1000 steps, including 6 resets, run finished after 41 ms. (steps per millisecond=24 ) properties (out of 773) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 773) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 45 ms. (steps per millisecond=22 ) properties (out of 773) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 38 ms. (steps per millisecond=26 ) properties (out of 773) seen :4
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 41 ms. (steps per millisecond=24 ) properties (out of 769) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 43 ms. (steps per millisecond=23 ) properties (out of 769) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 47 ms. (steps per millisecond=21 ) properties (out of 769) seen :0
Incomplete Best-First random walk after 1000 steps, including 4 resets, run finished after 37 ms. (steps per millisecond=27 ) properties (out of 769) seen :0
Incomplete Best-First random walk after 1000 steps, including 6 resets, run finished after 40 ms. (steps per millisecond=25 ) properties (out of 769) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 44 ms. (steps per millisecond=22 ) properties (out of 769) seen :0
Incomplete Best-First random walk after 1000 steps, including 4 resets, run finished after 42 ms. (steps per millisecond=23 ) properties (out of 769) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 37 ms. (steps per millisecond=27 ) properties (out of 769) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 37 ms. (steps per millisecond=27 ) properties (out of 769) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 40 ms. (steps per millisecond=25 ) properties (out of 769) seen :0
Incomplete Best-First random walk after 1000 steps, including 4 resets, run finished after 40 ms. (steps per millisecond=25 ) properties (out of 769) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 43 ms. (steps per millisecond=23 ) properties (out of 769) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 35 ms. (steps per millisecond=28 ) properties (out of 769) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 769) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 769) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 769) seen :16
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 753) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 43 ms. (steps per millisecond=23 ) properties (out of 753) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 753) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 753) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 753) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 753) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 37 ms. (steps per millisecond=27 ) properties (out of 753) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 753) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 753) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 35 ms. (steps per millisecond=28 ) properties (out of 753) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 753) seen :0
Incomplete Best-First random walk after 1000 steps, including 4 resets, run finished after 47 ms. (steps per millisecond=21 ) properties (out of 753) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 49 ms. (steps per millisecond=20 ) properties (out of 753) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 40 ms. (steps per millisecond=25 ) properties (out of 753) seen :0
Incomplete Best-First random walk after 1000 steps, including 7 resets, run finished after 36 ms. (steps per millisecond=27 ) properties (out of 753) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 41 ms. (steps per millisecond=24 ) properties (out of 753) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 39 ms. (steps per millisecond=25 ) properties (out of 753) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 38 ms. (steps per millisecond=26 ) properties (out of 753) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 35 ms. (steps per millisecond=28 ) properties (out of 753) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 42 ms. (steps per millisecond=23 ) properties (out of 753) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 42 ms. (steps per millisecond=23 ) properties (out of 753) seen :0
Incomplete Best-First random walk after 1000 steps, including 5 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 753) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 753) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 753) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 753) seen :0
Incomplete Best-First random walk after 1000 steps, including 6 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 753) seen :1
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 752) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 752) seen :0
Incomplete Best-First random walk after 1000 steps, including 4 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 752) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 752) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 36 ms. (steps per millisecond=27 ) properties (out of 752) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 752) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 752) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 752) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 752) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 752) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 752) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 752) seen :4
Incomplete Best-First random walk after 1000 steps, including 7 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 748) seen :0
Incomplete Best-First random walk after 1000 steps, including 6 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 748) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 748) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 748) seen :0
Incomplete Best-First random walk after 1000 steps, including 4 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 748) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 748) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 748) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 748) seen :0
Incomplete Best-First random walk after 1000 steps, including 11 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 748) seen :13
Incomplete Best-First random walk after 1000 steps, including 4 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 735) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 735) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 735) seen :0
Incomplete Best-First random walk after 1000 steps, including 6 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 735) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 735) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 735) seen :0
Incomplete Best-First random walk after 1000 steps, including 7 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 735) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 735) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 735) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 35 ms. (steps per millisecond=28 ) properties (out of 735) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 735) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 735) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 735) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 735) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 735) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 735) seen :1
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 734) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 734) seen :0
Incomplete Best-First random walk after 1000 steps, including 5 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 734) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 734) seen :0
Incomplete Best-First random walk after 1000 steps, including 5 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 734) seen :0
Incomplete Best-First random walk after 1000 steps, including 4 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 734) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 734) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 734) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 734) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 734) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 734) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 734) seen :12
Incomplete Best-First random walk after 1000 steps, including 4 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 722) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 722) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 722) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 722) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 722) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 722) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 37 ms. (steps per millisecond=27 ) properties (out of 722) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 722) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 722) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 722) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 722) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 722) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 722) seen :0
Incomplete Best-First random walk after 1000 steps, including 4 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 722) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 722) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 722) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 722) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 722) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 722) seen :0
Incomplete Best-First random walk after 1000 steps, including 4 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 722) seen :0
Incomplete Best-First random walk after 1000 steps, including 7 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 722) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 722) seen :3
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 719) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 719) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 719) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 719) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 719) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 719) seen :0
Incomplete Best-First random walk after 1000 steps, including 5 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 719) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 719) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 719) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 719) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 719) seen :0
Incomplete Best-First random walk after 1000 steps, including 6 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 719) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 719) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 719) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 719) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 719) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 719) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 37 ms. (steps per millisecond=27 ) properties (out of 719) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 719) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 44 ms. (steps per millisecond=22 ) properties (out of 719) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 719) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 719) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 719) seen :0
Incomplete Best-First random walk after 1000 steps, including 5 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 719) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 719) seen :0
Incomplete Best-First random walk after 1000 steps, including 7 resets, run finished after 42 ms. (steps per millisecond=23 ) properties (out of 719) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 40 ms. (steps per millisecond=25 ) properties (out of 719) seen :0
Incomplete Best-First random walk after 1000 steps, including 5 resets, run finished after 43 ms. (steps per millisecond=23 ) properties (out of 719) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 42 ms. (steps per millisecond=23 ) properties (out of 719) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 39 ms. (steps per millisecond=25 ) properties (out of 719) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 719) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 36 ms. (steps per millisecond=27 ) properties (out of 719) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 719) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 719) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 719) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 719) seen :0
Incomplete Best-First random walk after 1000 steps, including 5 resets, run finished after 36 ms. (steps per millisecond=27 ) properties (out of 719) seen :0
Incomplete Best-First random walk after 1000 steps, including 6 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 719) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 719) seen :0
Incomplete Best-First random walk after 1000 steps, including 4 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 719) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 719) seen :0
Incomplete Best-First random walk after 1000 steps, including 9 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 719) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 719) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 719) seen :0
Incomplete Best-First random walk after 1000 steps, including 4 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 719) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 719) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 719) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 719) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 719) seen :0
Running SMT prover for 719 properties.
// Phase 1: matrix 1953 rows 1603 cols
[2022-05-15 08:24:18] [INFO ] Computed 4 place invariants in 16 ms
[2022-05-15 08:25:00] [INFO ] After 41616ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:719
[2022-05-15 08:25:33] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 53 ms returned sat
[2022-05-15 08:27:29] [INFO ] After 83412ms SMT Verify possible using state equation in natural domain returned unsat :2 sat :717
[2022-05-15 08:27:29] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-15 08:28:38] [INFO ] After 68974ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :2 sat :717
[2022-05-15 08:28:45] [INFO ] After 76564ms SMT Verify possible using trap constraints in natural domain returned unsat :2 sat :717
Attempting to minimize the solution found.
Minimization took 3 ms.
[2022-05-15 08:28:45] [INFO ] After 225039ms SMT Verify possible using all constraints in natural domain returned unsat :2 sat :717
FORMULA StableMarking TRUE TECHNIQUES RANDOM_WALK STRUCTURAL_REDUCTION MARKED_SUFFIX_TEST TRIVIAL_UNMARKED_SCC_TEST BESTFIRST_WALK TOPOLOGICAL SAT_SMT
Total runtime 337809 ms.

BK_STOP 1652603325841

--------------------
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
+ [[ StableMarking = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution StableMarking -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800
+ 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 StableMarking -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 1800 -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="CloudReconfiguration-PT-306"
export BK_EXAMINATION="StableMarking"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="1800"
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 CloudReconfiguration-PT-306, examination is StableMarking"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r053-smll-165252139100158"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CloudReconfiguration-PT-306.tgz
mv CloudReconfiguration-PT-306 execution
cd execution
if [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "UpperBounds" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] || [ "StableMarking" = "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 [ "StableMarking" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "StableMarking" != "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 "StableMarking.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property StableMarking.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "StableMarking.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 '' StableMarking.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] ; then
echo "FORMULA_NAME StableMarking"
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 ;